1 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
3 Implement -target-attach.
4 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
6 2008-06-21 Hui Zhu <teawater@gmail.com>
8 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
10 2008-07-03 Pedro Alves <pedro@codesourcery.com>
12 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
13 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
15 * target.h (struct target_ops): Add to_attach_no_wait member.
16 (target_attach_no_wait): New.
17 * target.c (update_current_target): Inherit to_attach_no_wait.
19 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
20 target_attach_no_wait runtime check.
22 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
23 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
26 2008-07-03 Pedro Alves <pedro@codesourcery.com>
28 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
29 on debug_displaced being set.
31 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
33 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
34 directly instead of get_frame_id.
36 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
38 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
39 (deal_with_atomic_sequence): Update BC masks.
40 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
41 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
43 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
45 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
46 register, not the previous frame's.
48 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
50 * source.c (select_source_symtab): Make sure we skip namespace
51 symtabs when showing cpp source code.
53 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
55 * MAINTAINERS (Authorized committers): Fix my email address.
57 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
59 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
60 -target-download and -target-select via CLI, so that
61 the quoting rules are the same as they were (unfortunately)
62 in all prior gdb releases.
63 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
64 (mi_cmd_target_download, mi_cmd_target_select): Remove.
65 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
66 (mi_cmd_target_download, mi_cmd_target_select): Remove.
67 (mi_cmd_execute): Set current_token even for commands
70 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
72 * alphafbsd-tdep.c: Update for unwinder changes.
73 * alpha-linux-tdep.c: Likewise.
74 * alphanbsd-tdep.c: Likewise.
75 * alphaobsd-tdep.c: Likewise.
76 * avr-tdep.c: Likewise.
77 * cris-tdep.c: Likewise.
78 * frv-linux-tdep.c: Likewise.
79 * frv-tdep.c: Likewise.
80 * h8300-tdep.c: Likewise.
81 * hppa-linux-tdep.c: Likewise.
82 * iq2000-tdep.c: Likewise.
83 * m32c-tdep.c: Likewise.
84 * m32r-linux-tdep.c: Likewise.
85 * m32r-tdep.c: Likewise.
86 * m68hc11-tdep.c: Likewise.
87 * mep-tdep.c: Likewise.
88 * mn10300-tdep.c: Likewise.
89 * mt-tdep.c: Likewise.
90 * score-tdep.c: Likewise.
91 * sh64-tdep.c: Likewise.
92 * sh-tdep.c: Likewise.
93 * sparc64fbsd-tdep.c: Likewise.
94 * sparc64nbsd-tdep.c: Likewise.
95 * sparc64obsd-tdep.c: Likewise.
96 * v850-tdep.c: Likewise.
97 * vaxobsd-tdep.c: Likewise.
98 * vax-tdep.c: Likewise.
99 * xstormy16-tdep.c: Likewise.
101 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
103 * mi/mi-main.c (enum captured_mi_execute_command_actions)
104 (captured_mi_execute_command_args): Remove.
105 (captured_mi_execute_command): Cast the closure to mi_parse
106 pointer, not to captured_mi_execute_command_args, and don't
107 set the action field thereof.
108 (mi_execute_command): Pass struct mi_parse, not
109 captured_mi_execute_command_args to captured_mi_execute_command.
110 (mi_execute_command): Remove (dead) code for suppressing
113 2008-06-28 Pedro Alves <pedro@codesourcery.com>
115 * linux-nat.c (enum sigchld_state): New.
116 (linux_nat_async_events_state): Renamed from
117 linux_nat_async_events_enabled.
118 (linux_nat_event_pipe_push, my_waitpid): Adjust.
119 (sigchld_default_action): New.
120 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
122 (linux_nat_create_inferior): Set events state to sigchld_default
124 (linux_nat_resume): Adjust.
125 (linux_nat_wait): Call linux_nat_async_events unconditionally.
126 (sigchld_handler): Adjust.
127 (linux_nat_async_mask): Don't set SIGCHLD actions here.
128 (get_pending_events): Adjust.
129 (linux_nat_async_events): Rewrite to handle enum sigchld_state
130 instead of a boolean.
131 (linux_nat_async): Adjust.
132 (_initialize_linux_nat): Capture default SIGCHLD action into
133 sigchld_default_action.
135 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
137 * breakpoint.c (moribund_locations): New.
138 (bpstat_stop_status): Process moribund locations.
139 (update_global_location_list): Add removed
140 locations to moribund_locations.
141 (breakpoint_retire_moribund): New.
142 * breakpoint.h (struct bp_location): New field
143 events_till_retirement.
144 (breakpoint_retire_moribund): Declare.
145 * thread.c (thread_count): New.
146 * infrun.c (handle_inferior_event): Call
147 breakpoint_retire_moribund.
148 * gdbthread.h (thread_count): Declare.
150 2008-06-27 Joseph Myers <joseph@codesourcery.com>
152 * dfp.c (decimal_convert): Call match_endianness before and after
155 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
157 * remote.c (remote_insert_breakpoint): Ensure that if Z0
158 unsupported and we fall back to memory_insert_breakpoint, we
159 use the unmodified requested address.
161 2008-06-27 Joel Brobecker <brobecker@adacore.com>
163 * dwarf2read.c (read_attribute_value): Issue a complaint when
164 adjusting size attribute values of 0xffffffff as zero.
166 2008-06-27 Joseph Myers <joseph@codesourcery.com>
168 * i386-tdep.c (i386_16_byte_align_p): New.
169 (i386_push_dummy_call): Determine stack space required for
170 arguments going forwards allowing for 16-byte alignment, then push
171 arguments going forwards.
173 2008-06-27 Pedro Alves <pedro@codesourcery.com>
175 * infrun.c (start_remote): Don't clear thread list here.
176 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
178 * remote.c (record_currthread): Upgrade the main thread and its
179 entry in the thread list if this is the first time we hear about
181 (remote_thread_alive): Consider magic_null_ptid or a ptid without
182 a tid member always alive.
183 (remote_find_new_threads): Don't update the main thread here.
184 (remote_start_remote): Clear thread list here. Always add the
186 (extended_remote_attach_1): Add the main thread here.
187 (extended_remote_mourn_1): Re-add the main thread here.
188 (extended_remote_create_inferior_1): Add a main thread.
190 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
192 2008-06-27 Pedro Alves <pedro@codesourcery.com>
194 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
196 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
198 (general_thread, continue_thread): Change type to ptid_t.
199 (record_currthread): Take a ptid_t parameter instead of an
201 (MAGIC_NULL_PID): Delete.
202 (set_thread): Take a ptid_t parameter and adjust.
203 (set_general_thread, set_continue_thread): New.
204 (remote_thread_alive, remote_newthread_step)
205 (remote_current_thread, remote_find_new_threads)
206 (remote_threads_info, remote_start_remote, remote_vcont_resume)
207 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
208 (threadalive_test, remote_pid_to_str)
209 (remote_get_thread_local_address): Adjust.
210 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
213 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
215 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
216 * configure: Regenerated.
218 2008-06-26 Joel Brobecker <brobecker@adacore.com>
220 * dwarf2read.c (read_attribute_value): Treat size attribute
221 values of 0xffffffff as if the attribute value was zero.
223 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
225 * linux-nat.c: Add description of overall logic.
227 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
229 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
230 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
231 all dependencies on $(gdb_stdint_h).
232 (distclean): Do not delete gdb_stdint.h.
233 * acinclude.m4: Do not use stdint.m4.
234 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
235 uintptr_t, and gdb_stdint.h.
236 * defs.h: Include <stdint.h>.
237 * gdb_thread_db.h: Assume stdint.h is already included.
238 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
239 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
240 include gdb_stdint.h.
241 * configure, config.in: Regenerate.
243 2008-06-26 Joseph Myers <joseph@codesourcery.com>
245 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
246 decimal floating-point values in GPRs for soft-float.
247 (do_ppc_sysv_return_value): Handle returning decimal
248 floating-point values in GPRs for soft-float.
250 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
252 * target.c (target_read_until_error): New.
253 * target.h (target_read_until_error): Declare.
254 * mi/mi-main.c (mi_cmd_data_read_memory): Use
255 target_read_until_error.
257 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
259 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
260 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
261 after the DECFLOAT detection to fix a memory leak. Remove the
262 redundant NUM initialization. Protect the DECFLOAT detection memory
263 access before the P block. Restore the P memory content for the
266 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
268 Kill the return value for all MI command functions.
269 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
270 (mi_cmd_argv_ftype): Change return type to void.
272 * mi/mi-main.c: Adjust all function that implement
273 MI commands to return nothing.
274 (struct captured_mi_execute_command_actions):
276 (mi_cmd_execute): Return nothing.
277 (mi_execute_async_cli_command): Return nothing.
278 (mi_cmd_exec_interrupt): Don't print ^done here.
279 (mi_cmd_target_select): Don't print ^connected here.
280 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
281 Special-case -target-select and output ^connected, not ^done.
283 * mi/mi-cmd-break.c: Adjust.
284 * mi/mi-cmd-disas.c: Adjust.
285 * mi/mi-cmd-env.c: Adjust.
286 * mi/mi-cmd-file.c: Adjust.
287 * mi/mi-cmd-stack.c: Adjust.
288 * mi/mi-cmd-target.c: Adjust.
289 * mi/mi-cmd-var.c: Adjust.
290 * mi/mi-interp.c: Adjust.
291 * mi/mi-symbol-cmds.c: Adjust.
293 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
295 Emit ^running via observer.
296 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
298 (mi_on_resume): Print ^running if not previously output.
299 * mi/mi-main.c (running_result_record_printed): New.
300 (captured_mi_execute_command): Reset
301 running_result_record_printed. Use running_result_record_printed
302 to decide if we should skip ^done.
303 (mi_execute_async_cli_command): Don't print ^running here.
304 * mi/mi-main.h (current_token, running_result_record_printed):
307 2008-06-24 Michael Snyder <msnyder@specifix.com>
309 * infrun.c (_initialize_infrun): White space and typo fix.
311 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
313 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
314 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
315 when first loading DLL with "dll" command.
317 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
319 * gnu-nat.c (proc_string): Use capital T for "Thread".
321 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
323 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
325 2008-06-18 Joel Brobecker <brobecker@adacore.com>
327 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
328 the target cannot run.
330 2008-06-18 Joel Brobecker <brobecker@adacore.com>
332 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
333 we're attaching to a running process.
335 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
337 * win32-nat.c (handle_load_dll): Give dll name and load address
338 if debug_events is on.
339 (handle_unload_dll): Likewise.
341 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
343 Don't suppress *running when doing finish.
344 * infcall.c (call_function_by_hand): Set both
345 suppress_resume_observer and suppress_stop_observer.
346 * infcmd.c (suppress_run_stop_observers): Split into...
347 (suppress_resume_observer, suppress_stop_observer): ...those.
348 (finish_command_continuation): Clear suppress_stop_observer.
349 (finish_command): Set suppress_stop_observer.
350 * inferior.h (suppress_run_stop_observers): Split into...
351 (suppress_resume_observer, suppress_stop_observer): ...those.
352 * infrun.c (normal_stop): Check for suppress_stop_observer.
353 * thread.c (set_running): Check for suppress_resume_observer.
355 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
356 Pierre Muller <muller@ics.u-strasbg.fr>
358 * gdbarch.sh (gdbarch_skip_main_prologue): New.
359 * gdbarch.h, gdbarch.c: Regenerate.
360 * i386-tdep.h (i386_skip_main_prologue): Declare.
361 * i386-tdep.c (i386_skip_main_prologue): New.
362 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
363 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
364 * symtab.c (find_function_start_sal): When pc points at the "main"
365 function, call gdbarch_skip_main_prologue.
367 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
369 * value.c (value_primitive_field): Fetch lazy register values.
371 2008-06-11 Pedro Alves <pedro@codesourcery.com>
373 * NEWS: Mention support removal of undocumented S AA p PID stop
376 * remote.c (remote_wait): Remove undocumented S AA p PID support.
378 2008-06-10 Stan Shebs <stan@codesourcery.com>
380 * MAINTAINERS: Update my affiliation and address.
382 2008-06-10 Andreas Schwab <schwab@suse.de>
384 * top.c (print_gdb_version): Don't print final newline.
386 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
389 * Makefile.in: Update dependencies.
390 * gdbthread.h (struct thread_info): New field
392 (set_running, is_running): New.
393 * thread.c (set_running, is_running): New.
394 * inferior.h (suppress_normal_stop_observer): Rename to...
395 (suppress_run_stop_observers): ..this.
396 * infcmd.c (suppress_normal_stop_observer): Rename to...
397 (suppress_run_stop_observers): ..this.
398 (finish_command_continuation, finish_command): Adjust.
399 * infcall.c (call_function_by_hand): Adjust.
400 * infrun.c (normal_stop): Call set_running.
401 * target.c (target_resume): New. Call set_running.
402 * target.h (target_resume): Convert from macro to
405 * mi/mi-interp.c (mi_on_resume): New.
406 (mi_interpreter_init): Register mi_on_resume.
408 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
410 Use observers to report stop events in MI.
411 * mi/mi-interp.c (mi_on_normal_stop): New.
412 (mi_interpreter_init): Register mi_on_normal_stop.
413 (mi_interpreter_exec_continuation): Remove.
414 (mi_cmd_interpreter_exec): Don't register the above.
415 * mi/mi-main.c (captured_mi_execute_command): Don't care
416 about sync_execution.
417 (mi_execute_async_cli_command): Don't install continuation. Don't
419 (mi_exec_async_cli_cmd_continuation): Remove.
421 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
423 Suppress normal stop observer when it's problematic.
424 * inferior.h (suppress_normal_stop_observer): New.
425 * infcall.c (call_function_by_hand): Disable stop events when
426 doing function calls.
427 * infmcd.c (suppress_normal_stop_observer): New.
428 (finish_command_continuation): Call normal_stop observer
430 (finish_command): Disable stop events inside proceed.
431 * infrun.c (normal_stop): Don't call normal stop observer if
432 suppressed of if multi-step is in progress.
434 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
437 * infrun.c (finish_command): Don't pass cleanup
439 (finish_command_continuation): Don't grab cleanup from
440 the passed data, as we don't use, and cannot, use it anyway.
442 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
444 Introduce common cleanup for restoring integers.
445 * defs.h (make_cleanup_restore_integer): New declaration.
446 (struct cleanup): New field free_arg.
447 (make_my_cleanup_2): New.
448 * utils.c (restore_integer_closure, restore_integer)
449 (make_cleanup_restore_integer): New.
450 (make_my_cleanup): Initialize the free_arg field and
451 renamed to make_my_cleanup_2.
452 (do_my_cleanups): Call free_arg.
453 (discard_cleanups): Call free_arg.
454 * breakpoint.c (restore_always_inserted_mode): Remove.
455 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
457 2008-06-09 Doug Evans <dje@google.com>
459 * remote.c (remote_wait): Include beginning of malformed packet
462 2008-06-09 Tom Tromey <tromey@redhat.com>
464 * completer.c (complete_line): Don't special-case
465 expression_completer.
466 (expression_completer): Only pass last word to
468 * c-exp.y (yylex): Check 'token', not 'operator'.
470 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
472 * configure.ac (build_warnings): Add -Wno-format for mingw.
473 * configure: Regenerated.
475 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
477 * NEWS: Make indentation consistent. Move exec tracing entry out
478 of remote packet list.
480 2008-06-06 Tom Tromey <tromey@redhat.com>
482 * value.h (evaluate_subexpression_type, extract_field_op):
484 * printcmd.c (_initialize_printcmd): Use expression_completer for
485 'p', 'inspect', 'call'.
486 * parser-defs.h (parse_field_expression): Declare.
487 * parse.c: Include exceptions.h.
488 (in_parse_field, expout_last_struct): New globals.
489 (mark_struct_expression): New function.
490 (prefixify_expression): Return int.
491 (prefixify_subexp): Return int. Use expout_last_struct.
492 (parse_exp_1): Update.
493 (parse_exp_in_context): Add 'out_subexp' argument. Handle
495 (parse_field_expression): New function.
496 * expression.h (parse_field_expression): Declare.
497 (in_parse_field): Likewise.
498 * eval.c (evaluate_subexpression_type): New function.
499 (extract_field_op): Likewise.
500 * completer.h (expression_completer): Declare.
501 * completer.c (expression_completer): New function.
502 (count_struct_fields, add_struct_fields): New functions.
503 * c-exp.y (yyparse): Redefine.
504 (COMPLETE): New token.
505 (exp): New productions.
506 (saw_name_at_eof, last_was_structop): New globals.
507 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
508 (c_parse): New function.
509 * breakpoint.c (_initialize_breakpoint): Use expression_completer
510 for watch, awatch, and rwatch.
511 * Makefile.in (parse.o): Depend on exceptions_h.
513 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
516 * gdb/valopts.c (find_overload_match): Handle references
519 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
521 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
522 account the bitsize of the 'from' operand.
524 2008-06-06 Pedro Alves <pedro@codesourcery.com>
526 * annotate.h (annotate_thread_changed): Declare.
528 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
530 * annotate.c (annotate_thread_changed): New function.
531 * thread.c (thread_command) : Use it.
532 * infrun.c (normal_stop): Use it.
534 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
535 Nathan Sidwell <nathan@codesourcery.com>
536 Joseph Myers <joseph@codesourcery.com>
538 * acinclude.m4: Include ../config/acx.m4.
539 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
540 * configure, config.in: Regenerate.
541 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
543 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
545 2008-06-05 Pedro Alves <pedro@codesourcery.com>
547 Replace 'target async' by 'maintenance set remote-async' and
548 'target remote' combination.
550 * remote.c (remote_async_wait): Merge into remote_wait, and
552 (remote_async_permitted, remote_async_permitted_set): New
554 (set_maintenance_remote_async_permitted)
555 (show_maintenance_remote_async_permitted): New functions.
556 (remote_async_ops, extended_async_remote_ops): Delete.
557 (remote_async_open, extended_remote_async_open): Delete.
558 (remote_open_1): Drop async_p parameter. Update callers. Replace
559 async_p with remote_async_permitted checks.
560 (extended_async_remote_attach): Delete.
561 (remote_resume, remote_async_resume): Merge and leave remote_resume.
562 (remote_async_terminal_inferior): Rename to...
563 (remote_terminal_inferior): ... this, and add
564 remote_async_termitted check.
565 (remote_async_terminal_ours): Rename to...
566 (remote_terminal_ours): ... this, and add remote_async_termitted
568 (remote_wait, remote_async_wait): Merge and leave remote_wait
570 (remote_kill, remote_async_kill): Merge and leave remote_kill
572 (remote_async_mourn, extended_async_remote_mourn): Delete.
573 (extended_remote_create_inferior_1): Drop async_p parameter.
574 Update callers. Always use extended_remote_ops.
575 (extended_remote_async_create_inferior): Delete.
576 (remote_return_zero): Delete.
577 (init_remote_ops): Register remote_can_async_p, remote_async,
578 remote_async_mask, remote_terminal_inferior and
579 remote_terminal_ours.
580 (remote_can_async_p, remote_is_async_p): Check for
581 remote_async_permitted.
582 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
583 (set_remote_cmd): Don't add async and extended-async targets.
584 (_initialize_remote): Add set/show remote-async maintenance
587 2008-06-05 Pedro Alves <pedro@codesourcery.com>
589 * remote.c (kill_kludge): Delete.
590 (remote_wait, remote_async_wait): Don't set it.
591 (remote_kill, remote_async_kill): Don't do anything with it.
593 2008-06-05 Pedro Alves <pedro@codesourcery.com>
595 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
597 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
599 * bcache.c (bcache_data): Call deprecated_bcache_added function.
600 (deprecated_bcache_added): New function name. Body of function
601 bcache_data is used here with the addition of 'added' argument.
602 * bcache.h (deprecated_bcache_added): New function.
603 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
604 work from add_psymbol_to_list - initialises partial symbol and stashes
605 it in objfile's cache.
606 (append_psymbol_to_list): New helper function, takes other part of
607 work from add_psymbol_to_list - adds partial symbol to the given list.
608 (add_psymbol_to_list): Call helper functions instead of doing work
609 here. If adding to global list, do not duplicate partial symbols in the
612 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
614 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
615 'exception caught|thrown' message.
617 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
619 * Makefile.in: Update dependencies.
620 * dwarf2expr.c: New include "gdb_assert.h".
621 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
622 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
623 (execute_stack_op): Error out on too large RECURSION_DEPTH.
624 Increase/decrease RECURSION_DEPTH around the function.
626 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
628 * remote.c (get_offsets): Handle a single segment.
629 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
632 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
634 * solib-svr4.c (struct lm_info): Add lm_addr.
636 (svr4_default_sos): Set lm_addr.
637 (svr4_current_sos): Set lm_addr and main_lm_addr.
638 (svr4_fetch_objfile_link_map): Rewrite.
639 (svr4_clear_solib): Clear main_lm_addr.
641 2008-06-03 Michael Snyder <msnyder@redhat.com>
642 Joseph Myers <joseph@codesourcery.com>
644 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
645 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
647 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
649 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
651 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
653 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
655 2008-06-01 Joel Brobecker <brobecker@adacore.com>
657 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
658 treat pointers in data space as function descriptors if the
659 target address is also in the data space.
661 2008-05-30 Joel Brobecker <brobecker@adacore.com>
663 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
664 the trad-frame register value for the SP register.
666 2008-05-29 Mark Kettenis <kettenis@gnu.org>
668 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
670 2008-05-28 Joel Brobecker <brobecker@adacore.com>
672 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
673 that identifies function descriptors outside of the .opd section.
675 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
677 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
678 temporary catchpoints. In MI add missing fields 'reason', 'disp',
680 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
682 (handle_gnu_v3_exceptions): Use tempflag.
684 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
686 Refactor varobj_update interface.
687 * varobj.c (varobj_update): Report changes as vector. Also
688 return not just a list of varobj, but a list of special structures
689 that tell what exactly has changed.
690 * varobj.h (enum varobj_update_error): Rename to
692 (struct varobj_update_result_t): New.
693 (varobj_update): Adjust prototype.
694 * mi/mi-cmd-var.c: Adjust for changes.
696 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
698 * varobj.c (varobj_update): Fix comment typo.
701 2008-05-26 Joel Brobecker <brobecker@adacore.com>
703 Set the symtab field of symbols read from ECOFF debugging entries.
704 * mdebugread.c (add_symbol): Add new parameter symtab.
705 (parse_symbol): Update calls to add_symbol throughout.
707 2008-05-27 Andreas Schwab <schwab@suse.de>
709 * symtab.h (enum address_class): Remove LOC_REGPARM and
711 (struct symbol): Add is_argument.
712 (SYMBOL_IS_ARGUMENT): Define.
714 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
715 * buildsym.c (finish_block): Likewise.
716 * stack.c (print_frame_args, print_block_frame_locals)
717 (print_frame_arg_vars): Likewise.
718 * symtab.c (lookup_block_symbol): Likewise.
719 * tracepoint.c (add_local_symbols): Likewise.
720 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
722 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
723 * dwarf2read.c (new_symbol): Likewise.
724 * mdebugread.c (parse_symbol): Likewise.
725 * stabsread.c (define_symbol): Likewise.
727 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
728 and LOC_COMPUTED_ARG.
729 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
730 * ax-gdb.c (gen_var_ref): Likewise.
731 * eval.c (evaluate_subexp_for_address): Likewise.
732 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
733 * m2-exp.y (yylex): Likewise.
734 * printcmd.c (address_info): Likewise.
735 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
736 * tracepoint.c (collect_symbol, scope_info): Likewise.
738 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
740 * gdbarch.sh: Added new gdbarch struct
741 core_regset_sections.
742 * gdbarch.c: Refreshed.
743 * gdbarch.h: Refreshed.
744 * regset.h (core_regset_section): Declared.
745 * linux-nat.c (linux_nat_do_thread_registers): Added
746 support for the new gdbarch struct core_regset_sections.
747 * utils.c (host_address_to_string): New function.
748 * defs.h (host_address_to_string): New prototype.
749 * i386-linux-tdep.c (i386_regset_rections): New register
750 sections list for i386.
751 (i386_linux_init_abi): Initialized new gdbarch struct
752 core_regset_sections.
753 * Makefile.in: Updated to reflect dependency changes.
754 * ppc-linux-tdep.c (ppc_regset_sections): Register
755 sections list for ppc.
756 (ppc_linux_init_abi): Initialized new gdbarch struct
759 2008-05-24 Andreas Schwab <schwab@suse.de>
761 * linespec.c (decode_objc): Save current language around call to
764 2008-05-23 Joel Brobecker <brobecker@adacore.com>
766 * valprint.h (get_array_bounds): Renames get_array_low_bound.
767 * valprint.c (get_array_bounds): Renames get_array_low_bound.
768 Return the proper bound value if the array index type is an
769 enumerated type. Compute the high bound if requested.
770 (val_print_array_elements): Handle the case when the array
771 element has a null size.
772 * ada-valprint.c (print_optional_low_bound): Add handling
773 for empty arrays or arrays of zero-size elements.
774 (ada_val_print_array): New function, extracted out from
775 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
776 handle empty arrays and arrays of zero-size elements.
777 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
778 code by call to ada_val_print_array.
779 (ada_value_print): Remove handling of null array. The handling
780 was incomplete and is now better handled by ada_val_print_array.
782 2008-05-23 Markus Deuling <deuling@de.ibm.com>
784 * annotate.c (annotate_source, annotate_frame_begin): Replace
785 deprecated_print_address_numeric with paddress.
786 * cli/cli-cmds.c (list_command, edit_command): Likewise.
787 * tui/tui-stack.c (tui_make_status_line): Likewise.
789 * defs.h (deprecated_print_address_numeric): Remove.
790 * printcmd.c (deprecated_print_address_numeric): Remove.
791 * maint.c (maint_print_section_info): Fix comment.
793 2008-05-23 Markus Deuling <deuling@de.ibm.com>
795 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
796 print_binary_chars, print_char_chars): Add byte_order parameter and
797 replace gdbarch_byte_order.
798 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
799 expressions and remove them. Remove unused TWO_TO_FOURTH.
800 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
801 endianness. Update call to print_hex_chars.
802 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
803 print_binary_chars, print_char_chars): Add byte_order parameter.
804 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
805 get at the endianness. Update print_*_char calls to use byte_order.
807 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
809 * symtab.h (struct symbol): Make "aux_value" member a void pointer
811 (SYMBOL_LOCATION_BATON): Update.
813 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
815 * symtab.h (enum address_class): Remove LOC_BASEREG and
817 (struct symbol): Remove "basereg" member of "aux_value" union.
818 (SYMBOL_BASEREG): Remove.
820 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
822 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
823 (ada_add_block_symbols): Likewise.
824 * ax-gdb.c (gen_var_ref): Likewise.
825 * buildsym.c (finish_block): Likewise.
826 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
827 * m2-exp.y (yylex): Likewise.
828 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
829 * printcmd.c (address_info): Likewise.
830 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
831 (print_frame_arg_vars): Likewise.
832 * symmisc.c (print_symbol): Likewise.
833 * symtab.c (lookup_block_symbol): Likewise.
834 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
835 (scope_info): Likewise.
837 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
839 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
841 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
842 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
843 (ada_add_block_symbols): Likewise.
844 * ax-gdb.c (gen_var_ref): Likewise.
845 * buildsyms.c (finish_block): Likewise.
846 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
847 * m2-exp.y (yylex): Likewise.
848 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
849 * printcmd.c (address_info): Likewise.
850 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
851 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
852 * symtab.c (lookup_block_symbol): Likewise.
853 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
854 (scope_info): Likewise.
856 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
858 * symtab.h (enum address_class): Remove LOC_INDIRECT and
859 LOC_HP_THREAD_LOCAL_STATIC.
861 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
862 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
863 (read_var_value): Likewise.
864 * buildsym.c (finish_block): Likewise.
865 * objfiles.c (objfile_relocate): Likewise.
866 * printcmd.c (address_info): Likewise.
867 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
868 * tracepoint.c (scope_info): Likewise.
870 2008-05-21 Markus Deuling <deuling@de.ibm.com>
871 Maxim Grigoriev <maxim2405@gmail.com>
873 * xtensa-tdep.c (xtensa_read_register): Remove.
874 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
875 argument litbase to call0_frame_cache().
876 (call0_track_op, call0_analyze_prologue)
877 (call0_frame_cache): Use extra argument litbase.
879 2008-05-21 Joel Brobecker <brobecker@adacore.com>
881 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
883 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
885 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
887 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
889 * alpha-mdebug-tdep.c: Include "trad-frame.h".
890 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
891 struct trad_frame_saved_reg *.
892 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
893 trad_frame_alloc_saved_regs. Update accesses. Record previous
894 value of SP as being vfp.
895 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
896 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
898 2008-05-21 Markus Deuling <deuling@de.ibm.com>
900 * score-tdep.c (score_print_insn): Get the current endianess from
901 disassemble_info instead of gdbarch_byte_order.
903 2008-05-21 Pedro Alves <pedro@codesourcery.com>
905 * frame.c (get_prev_frame_1): Build frame id before setting
906 this_frame->prev_p, not after.
908 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
910 * annotate.c (annotate_new_thread): New function for new-thread
912 * annotate.h: (annotate_new_thread): New extern.
913 * thread.c (add_thread_with_info): Use it.
914 * Makefile.in (thread.o): Add dependency on annotate.h.
916 2008-05-20 Joel Brobecker <brobecker@adacore.com>
918 * win32-nat.c (win32_wait): Block the control-c event while
919 waiting for a debug event.
921 2008-05-19 Pedro Alves <pedro@codesourcery.com>
923 * symtab.h (lookup_symbol_in_language): Update comment.
924 * symtab.c (lookup_symbol_aux_block): Update comment.
925 * ada-lang.c (ada_lookup_symbol_list): Update comment.
927 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
929 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
930 (lookup_symbol): Likewise.
931 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
932 (lookup_symbol): Likewise.
933 (search_symbols): Update.
935 * linespec.c (find_methods, collect_methods): Update.
936 (add_matching_methods, add_constructors): Update.
937 (decode_compound, decode_dollar, decode_variable): Update.
938 (lookup_prefix_sym): Update.
940 (symbol_found): Remove SYM_SYMTAB parameter.
941 Use SYMBOL_SYMTAB (sym) instead.
943 * gdbtypes.c (lookup_typename): Update.
944 (lookup_struct, lookup_union, lookup_enum): Update.
945 (lookup_template_type): Update.
946 (check_typedef): Update.
947 * language.c (lang_bool_type): Update.
948 * mdebugread.c (parse_procedure): Update.
949 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
950 * parse.c (write_dollar_variable): Update.
951 * printcmd.c (address_info): Update.
952 * source.c (select_source_symtab): Update.
953 * stack.c (print_frame_args, print_frame_arg_vars): Update.
954 * valops.c (find_function_in_inferior): Update.
955 (value_struct_elt_for_reference): Update.
956 * value.c (value_static_field, value_fn_field): Update.
958 * alpha-mdebug-tdep.c (find_proc_desc): Update.
959 * arm-tdep.c (arm_skip_prologue): Update.
960 * mt-tdep.c (mt_skip_prologue): Update.
961 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
963 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
964 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
965 (add_defn_to_vec): Likewise.
966 (ada_add_block_symbols): Likewise.
967 (lookup_cached_symbol, cache_symbol): Likewise.
968 (standard_lookup): Update.
969 (ada_lookup_symbol_list): Update.
971 * c-valprint.c (c_val_print): Update.
972 * cp-support.c (cp_lookup_rtti_type): Update.
973 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
974 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
975 * p-valprint.c (pascal_val_print): Update.
976 * scm-lang.c (scm_lookup_name): Update.
982 * objc-exp.y: Update.
985 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
987 * language.h (struct language_defn): Remove SYMTAB parameter from
988 la_lookup_symbol_nonlocal callback function pointer.
990 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
991 (ada_lookup_encoded_symbol): Likewise.
992 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
993 Always call fixup_symbol_section.
994 (ada_lookup_symbol): Remove SYMTAB parameter.
995 (ada_lookup_symbol_nonlocal): Likewise.
996 * ada-exp.y (write_object_renaming): Update.
997 (find_primitive_type): Likewise.
999 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1000 (cp_lookup_symbol_namespace): Likewise.
1001 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
1002 (lookup_symbol_file): Likewise.
1003 (lookup_possible_namespace_symbol): Likewise.
1004 (cp_lookup_symbol_nonlocal): Likewise.
1005 (cp_lookup_symbol_namespace): Likewise.
1006 (cp_lookup_nested_type): Update.
1008 * scm-valprint.c (scm_inferior_print): Update.
1009 * valops.c (value_maybe_namespace_elt): Update.
1011 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
1012 lookup_lib_global_symbol callback function pointer.
1013 (solib_global_lookup): Remove SYMTAB parameter.
1014 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
1015 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1017 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1018 (lookup_symbol_static): Likewise.
1019 (lookup_symbol_global): Likewise.
1020 (lookup_symbol_aux_block): Likewise.
1021 (lookup_global_symbol_from_objfile): Likewise.
1022 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
1023 (lookup_symbol_aux_local): Likewise.
1024 (lookup_symbol_aux_block): Likewise.
1025 (lookup_symbol_aux_symtabs): Likewise.
1026 (lookup_symbol_aux_psymtabs): Likewise.
1027 (lookup_global_symbol_from_objfile): Likewise.
1028 (basic_lookup_symbol_nonlocal): Likewise.
1029 (lookup_symbol_static): Likewise.
1030 (lookup_symbol_global): Likewise.
1032 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
1034 2008-05-17 Pedro Alves <pedro@codesourcery.com>
1036 * remote.c (init_extended_remote_ops): Fix typo.
1038 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1040 * NEWS: Mention new DICOS x86 target configuration.
1042 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1043 Ulrich Weigand <uweigand@de.ibm.com>
1045 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
1046 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
1048 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
1049 use it instead of ginfo->value.address. Look up minimal symbol by
1050 address and name. Assume OBJFILE is non-NULL.
1051 (fixup_symbol_section): Ensure we always have an objfile to look
1052 into. Extract and pass to fixup_section the symbol's address that
1053 will match the minimal symbol's address.
1054 (fixup_psymbol_section): Likewise.
1056 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
1057 overlays and the addrmap returned the wrong section.
1059 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
1060 calling fixup_symbol_section.
1062 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1064 * minsyms.c: Include "target.h".
1065 (find_solib_trampoline_target): Handle minimal symbols pointing
1066 to function descriptors as well.
1067 * Makefile.in (minsyms.o): Update dependencies.
1069 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
1070 (ppc64_standard_linkage1): ... this. Fix optional instructions.
1071 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
1072 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
1073 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
1074 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
1075 (ppc64_standard_linkage_target): Rename to ...
1076 (ppc64_standard_linkage1_target): ... this.
1077 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
1078 (ppc64_skip_trampoline_code): Support three variants of standard
1079 linkage stubs. Call find_solib_trampoline_target to handle
1082 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1084 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
1085 ppc64_sysv_abi_adjust_breakpoint_address.
1086 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1087 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1089 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1091 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
1092 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
1093 of ppc_linux_skip_trampoline_code.
1095 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1097 * gdbarch.sh: Delete dwarf_reg_to_regnum.
1098 * gdbarch.c, gdbarch.h: Regenerated.
1099 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
1100 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
1101 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
1103 2008-05-15 Pedro Alves <pedro@codesourcery.com>
1105 * linux-nat.c (trap_ptid): Delete.
1106 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
1108 * linux-thread-db.c (thread_db_wait): Adjust.
1110 2008-05-15 Joel Brobecker <brobecker@adacore.com>
1112 * linespec.c (decode_line_1): Fix a couple of comments.
1114 2008-05-15 Alan Modra <amodra@bigpond.net.au>
1116 * dbxread.c: Formatting.
1117 (INTERNALIZE_SYMBOL): Init n_other.
1118 (set_namestring): Take pointer to nlist arg rather than struct
1119 copy. Update all callers.
1121 2008-05-15 Andreas Schwab <schwab@suse.de>
1123 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
1124 (dwarf2read.o): Add $(addrmap_h).
1126 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1128 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
1129 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
1130 to handle ppc32 PLT entries.
1131 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
1134 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
1136 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
1137 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
1138 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
1139 (lookup_minimal_symbol_by_pc_section): Use
1140 lookup_minimal_symbol_by_pc_section_1.
1141 (lookup_solib_trampoline_symbol_by_pc): Likewise.
1143 2008-05-13 Joel Brobecker <brobecker@adacore.com>
1145 * findcmd.c: Add #include "gdb_stdint.h".
1146 * Makefile.in (findcmd.o): Update dependencies.
1148 2008-05-11 David S. Miller <davem@davemloft.net>
1150 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
1151 long double size override, Linux does use 128-bit now.
1153 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
1154 (sparc_linux_write_pc): New function.
1155 (sparc32_linux_init_abi): Register it.
1156 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
1157 (sparc64_linux_write_pc): New function.
1158 (sparc64_linux_init_abi): Register it.
1160 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
1161 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
1163 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
1165 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
1166 and info.tdep_info before calling gdbarch_init_osabi.
1168 2008-05-09 Joel Brobecker <brobecker@adacore.com>
1170 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
1171 the type of the right hand side of the assignment to the type
1172 of the left hand side if the left hand side is a convenience
1175 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
1177 * NEWS: Mention gdbserver bi-arch capability.
1179 2008-05-09 Doug Evans <dje@google.com>
1182 * NEWS: Document find command and qSearch:memory packet.
1183 * Makefile.in (SFILES): Add findcmd.c.
1184 (COMMON_OBJS): Add findcmd.o.
1185 (findcmd.o): New rule.
1186 * findcmd.c: New file.
1187 * target.h (target_ops): New member to_search_memory.
1188 (simple_search_memory): Declare.
1189 (target_search_memory): Declare.
1190 * target.c (simple_search_memory): New fn.
1191 (target_search_memory): New fn.
1192 * remote.c (PACKET_qSearch_memory): New packet kind.
1193 (remote_search_memory): New fn.
1194 (init_remote_ops): Init to_search_memory.
1195 (init_extended_remote_ops): Ditto.
1196 (_initialize_remote): Add qSearch:memory packet config command.
1198 2008-05-09 Eli Zaretskii <eliz@gnu.org>
1200 * thread.c (_initialize_thread): Don't use commas and periods in
1201 first line of doc string of "set/show print thread-events".
1203 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1205 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
1206 Update for unwinder changes.
1208 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1210 * frame.c (get_frame_base_address, get_frame_locals_address)
1211 (get_frame_args_address): Pass the correct frame when calling
1212 frame_base_find_by_frame.
1214 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
1216 * remote.c (extended_remote_attach_1): Call target_find_description.
1218 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
1220 * remote.c (extended_remote_create_inferior_1): Clean up
1221 before marking the target running.
1223 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1225 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
1228 2008-05-07 Joel Brobecker <brobecker@adacore.com>
1230 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
1231 sparc64-sol2-tdep.c: Update for unwinder changes.
1233 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1235 * cp-support.c (mangled_name_to_comp): Initialize storage.
1236 (unqualified_name_from_comp): Likewise.
1238 2008-05-07 Jie Zhang <jie.zhang@analog.com>
1240 * remote.c (remote_insert_breakpoint): Call get_remote_state
1241 after gdbarch_breakpoint_from_pc is called.
1242 (remote_insert_hw_breakpoint): Likewise.
1244 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1246 * valprint.c (val_print): Add new language parameter and use it
1247 instead of using the current_language. Update calls to val_print
1249 (common_val_print): Add new langauge parameter and pass it to
1251 * value.h (struct language_defn): Add opaque declaration.
1252 (val_print, common_val_print): Update declarations.
1253 * stack.c (print_frame_args): Update call to common_val_print
1254 using the appropriate language.
1255 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1256 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1257 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1258 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1259 #include "language.h" if necessary.
1260 Update calls to val_print and common_val_print.
1261 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1262 Update dependencies.
1264 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1266 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1267 pointing inside a non-executable section as function descriptors.
1269 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1271 * inf-loop.c (inferior_event_handler): Run all continuations and
1272 print any language change before running the breakpoint commands.
1274 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1276 * frame-unwind.c (frame_unwind_got_bytes): New function.
1277 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1278 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1279 for unwinder changes.
1281 2008-05-05 Doug Evans <dje@google.com>
1283 * NEWS: Mention new /m modifier for disassemble command.
1284 * cli/cli-cmds.c (print_disassembly): New function.
1285 (disassemble_current_function): New function
1286 (disassemble_command): Recognize /m modifier, print mixed
1288 (init_cli_cmds): Update disassemble help text.
1290 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1292 * xtensa-tdep.c: Update for unwinder changes.
1294 2008-05-05 Andreas Schwab <schwab@suse.de>
1296 Update m68k port for unwinder changes.
1297 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1298 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1299 (m68k_frame_unwind): Use default_frame_sniffer.
1300 (m68k_frame_sniffer): Remove.
1301 (m68k_frame_base_address): Expect this_frame.
1302 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1304 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1305 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1306 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1307 parameter instead of pc value.
1308 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1310 (m68k_linux_sigtramp_frame_this_id)
1311 (m68k_linux_sigtramp_frame_prev_register)
1312 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1313 (m68k_linux_sigtramp_frame_unwind): Use
1314 m68k_linux_sigtramp_frame_sniffer.
1315 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1317 * m68klinux-nat.c (store_register): Fix typo.
1319 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1321 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1324 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1326 * symfile.c (reread_symbols): Update objfile's entry point.
1328 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1329 Joel Brobecker <brobecker@adacore.com>
1331 * ada-lang.c: Update throughout to use symbol_matches_domain
1332 instead of matching the symbol domain explictly.
1333 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1334 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1335 class as typedefs. See lookup_partial_symbol function.
1336 (new_symbol): Similar to add_partial_symbol, do not create
1337 symbol for the typedef. See lookup_block_symbol.
1338 * symtab.c (symbol_matches_domain): New function, takes care
1339 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1340 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1341 found psym domain matches the given domain.
1342 (lookup_block_symbol): Likewise.
1344 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1346 * top.c (command_line_handler_continuation): Remove.
1347 (execute_command): Do not install the above.
1349 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1351 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1352 and catch all exceptions from it.
1353 * top.c (command_line_handler_continuation): Don't
1354 call bpstat_do_action here.
1356 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1358 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1359 (struct die_info): Remove type.
1360 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1361 (read_structure_type, read_enumeration_type, read_array_type)
1362 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1363 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1364 (read_tag_string_type, read_subroutine_type, read_set_type)
1365 (read_unspecified_type): Delete prototypes. Remove check for
1366 already-loaded type. Return the new type.
1367 (set_die_type): Return the new type.
1368 (reset_die_and_siblings_types): Delete.
1369 (load_comp_unit, load_full_comp_unit): Set type_hash.
1370 (process_queue): Remove call to reset_die_and_siblings_types.
1371 (process_die): Do not read most types here. Use read_type_die
1373 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1374 (quirk_gcc_member_function_pointer): Return the new type.
1375 (process_structure_scope, process_enumeration_scope): Use
1376 get_die_type and read the DIE's type.
1377 (read_full_die): Do not initialize die->type.
1378 (tag_type_to_type): Use read_type_die.
1379 (read_type_die): Check for already defined types. Return the
1381 (determine_prefix): Use get_die_type.
1382 (set_die_type): Return the type.
1383 (get_die_type): Take a CU argument. Check for no type_hash.
1385 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1387 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1390 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1392 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1393 and bp_longjmp_resume breakpoints.
1394 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1396 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1397 breakpoints. Create bp_longjmp breakpoints as momentary
1399 (enable_longjmp_breakpoint): Delete.
1400 (set_longjmp_breakpoint): New.
1401 (disable_longjmp_breakpoint): Delete.
1402 (delete_longjmp_breakpoint): New.
1403 (set_longjmp_resume_breakpoint): Delete.
1404 (set_momentary_breakpoint_at_pc): New.
1405 (breakpoint_re_set_one): Don't delete bp_longjmp and
1406 bp_longjmp_resume breakpoints.
1407 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1410 * infrun.c (step_resume_breakpoint): Add comment.
1411 (struct execution_control_state): Delete handling_longjmp member.
1412 (init_execution_control_state). Don't clear handling_longjmp.
1413 (context_switch): Don't context switch handling_longjmp.
1414 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1415 create a bp_longjmp_resume breakpoint, and set it as current
1416 step_resume_breakpoint, then step over the longjmp breakpoint. If
1417 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1418 breakpoint, delete the longjmp-resume breakpoint, and stop
1420 (currently_stepping): Remove handling_longjmp from expression.
1421 (insert_step_resume_breakpoint_at_sal): Update comment.
1422 (insert_longjmp_resume_breakpoint): New.
1424 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1425 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1427 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1428 (set_longjmp_resume_breakpoint): Delete declaration.
1430 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1432 (load_infrun_state): Delete *handling_longjmp parameter.
1433 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1435 (load_infrun_state): Delete *handling_longjmp parameter. Update
1438 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1439 (delete_longjmp_breakpoint_cleanup): New.
1440 (step_1): Call set_longjmp_breakpoint instead of
1441 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1442 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1443 (step_1_continuation): Pass thread id in the continuation args to
1445 (step_once): Add thread parameter. Pass thread id the the
1448 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1450 Set CU BASE_ADDRESS already from partial DIEs.
1451 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1452 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1453 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1454 from these variables if it was still unset.
1456 * Makefile.in: Update dependencies.
1457 * dwarf2read.c: Include "addrmap.h"
1458 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1459 (dwarf2_ranges_read): New prototype.
1460 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1461 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1462 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1463 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1464 comment for it. Add the found ranges to RANGES_PST. New variable
1465 BASEADDR, initialize it the common way.
1466 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1467 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1468 HAS_RANGES_OFFSET for the later processing.
1469 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1470 * symtab.c: Include "addrmap.h"
1471 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1472 Move the psymtab locator into ...
1473 (find_pc_sect_psymtab_closer): ... a new function.
1475 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1477 * arch-utils.c (gdbarch_update_p): Use default values for
1478 info.abfd and info.target_desc if they are NULL.
1479 (gdbarch_from_bfd): Remove assertion.
1480 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1481 using the current target description.
1482 (gdbarch_info_fill): Do not use default values for info->abfd
1483 and info->target_desc.
1485 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1487 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1489 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1491 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1492 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1494 * regcache.c (read_pc_pid): Remove, replace by ...
1495 (regcache_read_pc): ... this function.
1496 (write_pc_pid): Remove, replace by ...
1497 (regcache_write_pc): ... this function.
1498 (read_pc, write_pc): Update.
1500 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1501 write_pc_pid by regcache_read_pc and regcache_write_pc.
1502 (displaced_step_fixup): Likewise.
1503 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1504 (prepare_to_proceed): Likewise.
1505 (proceed): Likewise.
1506 (adjust_pc_after_break): Likewise.
1507 (handle_inferior_event): Likewise.
1509 * linux-nat.c (cancel_breakpoint): Likewise.
1510 * linux-thread-db.c (check_event): Likewise.
1511 * aix-thread.c (aix_thread_wait): Likewise.
1512 * tracepoint.c (trace_dump_command): Likewise.
1514 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1516 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1517 SYMBOL_LOCATION_BATON.
1519 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1521 * target.h (struct target_ops): New field to_auxv_parse.
1522 * auxv.c (default_auxv_parse): New, renamed from previous
1524 (target_auxv_parse): Try to call target method. Fallback to
1525 default_auxv_parse if not found.
1526 * procfs.c (procfs_auxv_parse): New.
1527 (init_procfs_ops): On Solaris, in 64-bit mode, install
1530 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1532 * symfile.c (add_symbol_file_command): Use paddress rather than
1533 hex_string to print the address.
1535 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1537 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1538 return the null frame ID to terminate the backtrace.
1540 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1542 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1543 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1544 (SIG_FRAME_PC_OFFSET): Likewise.
1545 (SIG_FRAME_LR_OFFSET): Likewise.
1546 (SIG_FRAME_FP_OFFSET): Likewise.
1547 (rs6000_push_dummy_call): Likewise.
1548 (rs6000_return_value): Likewise.
1549 (rs6000_convert_from_func_ptr_addr): Likewise.
1550 (branch_dest, rs6000_software_single_step): Likewise.
1551 (deal_with_atomic_sequence): Rename to ...
1552 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1553 Do not call branch_dest; inline required parts of that function.
1554 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1555 with SYMBOL_LINKAGE_NAME.
1556 (struct reg, regsize): Delete.
1557 (read_memory_addr): Delete; inline into callers.
1558 (rs6000_skip_prologue): Move after skip_prologue.
1559 (skip_prologue): Remove prototype.
1560 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1561 initialization as if this variable were true. Do not install
1562 ppc64_sysv_abi_adjust_breakpoint_address.
1564 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1565 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1567 (rs6000_find_toc_address_hook): Move here from rs6000-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. Replace
1575 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1576 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1577 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1578 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1579 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1581 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1582 (AIX_TEXT_SEGMENT_BASE): New macro.
1583 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1584 by AIX_TEXT_SEGMENT_BASE.
1586 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1587 (struct gdbarch_tdep): Remove text_segment_base member.
1588 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1589 ppc64_sysv_abi_adjust_breakpoint_address.
1591 * Makefile.in (rs6000-tdep.o): Update dependencies.
1592 (rs6000-aix-tdep.o): Likewise.
1594 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1595 Thiago Jung Bauermann <bauerman@br.ibm.com>
1597 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1598 * doublest.c (convert_typed_floating): Fix typo in comment.
1599 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1600 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1601 * frame.c (frame_unwind_address_in_block): Likewise.
1602 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1603 * symtab.h (struct symbol): Likewise.
1604 * tramp-frame.h (struct trad_frame_cache): Likewise.
1605 * value.c (allocate_repeat_value): Likewise.
1607 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1609 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1610 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1612 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1614 * parse.c (parse_exp_in_context): Don't override
1615 expression_context_pc if get_selected_block returned a valid
1618 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1620 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1621 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1622 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1624 * c-typeprint.c (c_type_print_base): Delete handling of template
1626 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1627 (METHOD_PTR_TO_VOFFSET): Delete.
1628 * defs.h (QUIT_FIXME): Delete.
1629 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1630 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1631 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1632 ninstantiations, and instantiations.
1633 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1634 (TYPE_FN_FIELD_INLINED): Delete.
1635 * srec.h (SREC_BINARY): Delete.
1636 * symtab.c (symbol_init_demangled_name): Delete.
1637 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1638 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1639 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1640 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1641 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1642 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1643 * target.h (enum thread_control_capabilities): Delete tc_switch.
1644 (target_can_switch_threads): Delete.
1646 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1648 * Makefile.in (objfiles.o): Update.
1649 * exec.c (exec_set_section_address): Support p->addr != 0.
1650 * objfiles.c (objfile_relocate): Update exec_ops section
1652 * symfile.c (place_section): Move exec_set_section_address call...
1653 (default_symfile_offsets): ...to here.
1655 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1657 * Makefile.in (ppc_linux_tdep_h): New macro.
1658 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1659 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1660 (powerpc_e500l_c): Likewise.
1661 (ppc-linux-nat.o): Update dependencies.
1662 (ppc-linux-tdep.o): Update dependencies.
1663 (rs6000-tdep.o): Update dependencies.
1665 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1666 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1667 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1668 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1669 (tdesc_powerpc_e500): Remove.
1671 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1672 and "features/rs6000/powerpc-altivec64.c".
1673 (ppc_supply_reg, ppc_collect_reg): Make global.
1674 (variants): Use tdesc_powerpc_32 for "powerpc" and
1675 tdesc_powerpc_altivec64 for "powerpc64".
1676 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1678 * ppc-linux-tdep.h: New file.
1680 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1681 Include "features/rs6000/powerpc-32l.c".
1682 Include "features/rs6000/powerpc-altivec32l.c".
1683 Include "features/rs6000/powerpc-64l.c".
1684 Include "features/rs6000/powerpc-altivec64l.c".
1685 Include "features/rs6000/powerpc-e500l.c".
1686 (ppc_linux_supply_gregset): New function.
1687 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1688 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1689 (ppc64_linux_gregset): Likewise.
1690 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1691 (ppc_linux_trap_reg_p): New function.
1692 (ppc_linux_write_pc): New function.
1693 (ppc_linux_core_read_description): New function.
1694 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1695 ppc_linux_core_read_description. Install orig_r3 and trap
1696 registers if present in the target description.
1697 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1699 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1700 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1701 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1702 (fetch_ppc_registers): Likewise.
1703 (store_ppc_registers): Likewise.
1704 (store_register): Likewise.
1705 (ppc_linux_read_description): Check whether AltiVec is supported.
1706 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1707 Linux target description.
1709 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1710 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1711 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1712 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1713 rs6000/powerpc-e500. Update -expedite variables accordingly.
1715 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1716 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1717 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1718 * features/rs6000/powerpc-e500.c: Regenerate.
1719 * features/rs6000/powerpc-32.c: Regenerate.
1720 * features/rs6000/powerpc-64.c: Regenerate.
1722 * features/rs6000/power-linux.xml: New file.
1723 * features/rs6000/power64-linux.xml: New file.
1724 * features/rs6000/powerpc-32l.xml: New file.
1725 * features/rs6000/powerpc-altivec32l.xml: New file.
1726 * features/rs6000/powerpc-64l.xml: New file.
1727 * features/rs6000/powerpc-altivec64l.xml: New file.
1728 * features/rs6000/powerpc-e500l.xml: New file.
1729 * features/rs6000/powerpc-32l.c: New (generated) file.
1730 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1731 * features/rs6000/powerpc-64l.c: New (generated) file.
1732 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1733 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1735 * regformats/reg-ppc.dat: Remove.
1736 * regformats/reg-ppc64.dat: Remove.
1737 * regformats/rs6000/powerpc-32.dat: Remove.
1738 * regformats/rs6000/powerpc-64.dat: Remove.
1739 * regformats/rs6000/powerpc-e500.dat: Remove.
1740 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1741 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1742 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1743 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1744 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1746 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1748 * thread.c (delete_thread): Call observer_notify_thread_exit.
1749 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1750 thread_exit observer.
1751 (mi_thread_exit): New.
1753 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1755 * breakpoint.c (create_exception_catchpoint): Remove prototype
1756 for already deleted function.
1757 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1758 * frame.h (show_stack_frame): Remove prototype.
1759 * stack.c (show_stack_frame): Remove empty, unused function.
1760 * source.c (symtab_to_fullname, print_source_lines): Small fix
1762 * value.c (show_values): Update comments to mention "show values"
1763 command instead of "info history".
1765 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1767 * linespec.c: Include "target.h".
1768 (minsym_found): Handle minimal symbols pointing to function
1769 descriptors. Use find_function_start_pc.
1770 * minsyms.c (msymbol_objfile): New function.
1771 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1772 to function descriptors.
1773 * symtab.c (fixup_section): Only use minimal symbol at the same
1774 address to determine section of a symbol.
1775 (find_function_start_pc): New function.
1776 (find_function_start_sal): Use it.
1777 * symtab.h (msymbol_objfile): Add prototype.
1778 (find_function_start_pc): Likewise.
1779 * value.c: Include "objfiles.h".
1780 (value_fn_field): Handle minimal symbols pointing to function
1782 * Makefile.in (linespec.o): Update dependencies.
1783 (value.o): Likewise.
1785 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1787 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1788 inside a PAD type is a bitfield.
1790 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1792 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1793 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1794 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1795 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1796 Allow typedefs when checking for function pointer arguments.
1797 Right-align small structs passed on the stack.
1798 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1799 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1800 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1802 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1804 * Makefile.in (arm-tdep.o): Update.
1805 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1806 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1807 (arm_pc_is_thumb): Use mapping symbols.
1808 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1809 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1810 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1811 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1812 * gdbarch.sh: Add record_special_symbol.
1813 * gdbarch.c, gdbarch.h: Regenerated.
1814 * objfiles.c (struct objfile_data): Add cleanup member.
1815 (register_objfile_data_with_cleanup): New function, from
1816 register_objfile_data.
1817 (register_objfile_data): Use it.
1818 (objfile_free_data): Call clear_objfile_data.
1819 (clear_objfile_data): Call cleanup functions.
1820 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1822 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1824 * objfiles.c (init_entry_point_info): Handle shared libraries.
1826 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1828 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1831 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1832 Pedro Alves <pedro@codesourcery.com>
1834 Implement displaced stepping.
1836 * gdbarch.sh (max_insn_length): New 'variable'.
1837 (displaced_step_copy, displaced_step_fixup)
1838 (displaced_step_free_closure, displaced_step_location): New
1840 (struct displaced_step_closure): Add forward declaration.
1841 * gdbarch.c, gdbarch.h: Regenerated.
1843 * arch-utils.c: #include "objfiles.h".
1844 (simple_displaced_step_copy_insn)
1845 (simple_displaced_step_free_closure)
1846 (displaced_step_at_entry_point): New functions.
1847 * arch-utils.h (simple_displaced_step_copy_insn)
1848 (simple_displaced_step_free_closure)
1849 (displaced_step_at_entry_point): New prototypes.
1851 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1852 (I386_MAX_MATCHED_INSN_LEN): ... this.
1853 (i386_absolute_jmp_p, i386_absolute_call_p)
1854 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1855 (i386_displaced_step_fixup): New functions.
1856 (struct i386_insn, i386_match_insn): Update.
1857 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1858 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1859 (i386_displaced_step_fixup): New prototype.
1860 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1861 Register gdbarch_displaced_step_copy,
1862 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1863 and gdbarch_displaced_step_location functions.
1865 * infrun.c (debug_displaced): New variable.
1866 (show_debug_displaced): New function.
1867 (struct displaced_step_request): New struct.
1868 (displaced_step_request_queue, displaced_step_ptid)
1869 (displaced_step_gdbarch, displaced_step_closure)
1870 (displaced_step_original, displaced_step_copy)
1871 (displaced_step_saved_copy, can_use_displaced_stepping): New
1873 (show_can_use_displaced_stepping, use_displaced_stepping)
1874 (displaced_step_clear, cleanup_displaced_step_closure)
1875 (displaced_step_dump_bytes, displaced_step_prepare)
1876 (displaced_step_clear_cleanup, write_memory_ptid)
1877 (displaced_step_fixup): New functions.
1878 (resume): Call displaced_step_prepare.
1879 (proceed): Call read_pc once, and remember the value. If using
1880 displaced stepping, don't remove breakpoints.
1881 (handle_inferior_event): Call displaced_step_fixup. Add some
1882 debugging output. When we try to step over a breakpoint, but get
1883 a signal to deliver to the thread instead, ensure the step-resume
1884 breakpoint is actually inserted. If a thread hop is needed, and
1885 displaced stepping is enabled, don't remove breakpoints.
1886 (init_wait_for_inferior): Call displaced_step_clear.
1887 (_initialize_infrun): Add "set debug displaced" command. Add
1888 "maint set can-use-displaced-stepping" command. Clear
1889 displaced_step_ptid.
1890 * inferior.h (debug_displaced): Declare variable.
1891 (displaced_step_dump_bytes): Declare function.
1893 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1896 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1898 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1899 (arm_force_mode_string, arm_show_fallback_mode)
1900 (arm_show_force_mode): New.
1901 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1903 (_initialize_arm_tdep): Add "set arm fallback-mode"
1904 and "set arm force-mode".
1905 * NEWS: Document new commands.
1907 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1909 * main.h (batch_silent): Declare.
1910 * event-top.c: Include main.h.
1911 (gdb_setup_readline): Remove extern batch_silent declaration.
1912 * infrun.c (normal_stop): Don't print source location when running in
1913 --batch-silent mode.
1914 * Makefile.in (event-top.o): Add main.h dependency.
1916 2008-05-02 Andreas Schwab <schwab@suse.de>
1918 * target.h (struct target_ops): Add
1919 to_watchpoint_addr_within_range.
1920 (target_watchpoint_addr_within_range): New function.
1921 * target.c (update_current_target): Inherit
1922 to_watchpoint_addr_within_range, defaulting to
1923 default_watchpoint_addr_within_range.
1924 (default_watchpoint_addr_within_range): New function.
1925 (debug_to_watchpoint_addr_within_range): New function.
1926 (setup_target_debug): Set to_watchpoint_addr_within_range.
1927 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1929 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1930 * breakpoint.c (watchpoints_triggered): Use
1931 target_watchpoint_addr_within_range.
1933 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1935 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1936 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1937 Set gdb_osabi to GDB_OSABI_DICOS.
1939 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1940 * osabi.c (gdb_osabi_name): Add "DICOS".
1942 * i386-dicos-tdep.c: New file.
1944 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1945 (ALLDEPFILES): Add i386-dicos-tdep.c.
1946 (i386-dicos-tdep.o): New rule.
1948 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1950 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1951 and register the fork's PTID as a thread.
1953 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1956 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1957 assign its value to the breakpoint created.
1958 (create_breakpoints): Add breakpoint_ops argument and pass it
1959 to create_breakpoint call.
1960 (break_command_really): Add breakpoint_ops argument and pass/assign
1962 (break_command_1): Pass NULL as ops argument.
1963 (set_breakpoint): Pass NULL as ops argument.
1964 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1965 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1966 catch and throw catchpoints.
1968 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1971 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1972 translate signal numeric value from the target to GDB's enum
1974 * gdbarch.c, gdbarch.h: Regenerated.
1975 * gdbarch.sh: Added two new functions target_signal_from_host and
1976 target_signal_to_host.
1977 * target.h (default_target_signal_from_host,
1978 default_target_signal_to_host): New functions - declarations.
1979 * signals/signals.c (struct gdbarch): New declaration.
1980 (default_target_signal_to_host, default_target_signal_from_host): New
1983 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1985 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1986 * arm-tdep.c (arm_frame_is_thumb): New.
1987 (arm_pc_is_thumb): Clarify comment.
1988 (thumb_analyze_prologue): Remove PC special case.
1989 (thumb_scan_prologue): Take a block_addr argument. Use it for
1990 find_pc_partial_function. Remove unused variables.
1991 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1992 for find_pc_partial_function. Remove PC special case.
1993 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1994 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1995 (arm_get_next_pc): Use arm_frame_is_thumb.
1996 (arm_write_pc): Use CPSR_T instead of 0x20.
1997 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1998 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
2000 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
2001 DWARF2_FRAME_REG_FN.
2002 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2003 DWARF2_FRAME_REG_FN.
2004 (struct dwarf2_frame_state_reg): Add FN to loc union.
2006 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
2008 * exec.c (print_section_info): Add missing '\n'.
2010 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
2012 * thread.c (add_thread): Move observer call to ...
2013 (add_thread_silent): ... here.
2015 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2017 * rs6000-tdep.c: Update for unwinder changes.
2018 * ppcobsd-tdep.c: Likewise.
2020 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2022 * s390-tdep.c: Update for unwinder changes.
2024 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2026 * spu-tdep.c: Update for unwinder changes.
2028 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2030 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
2031 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
2032 sparc64-linux-tdep.c: Update for unwinder changes.
2034 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2036 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
2037 for unwinder changes.
2038 * mips-tdep.c: Likewise.
2039 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
2042 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2044 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
2047 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2049 Update i386 and amd64 ports for unwinder changes.
2051 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
2052 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
2053 (amd64_frame_unwind): Use default_frame_sniffer.
2054 (amd64_frame_sniffer): Delete.
2055 (amd64_sigtramp_frame_cache): Expect this_frame.
2056 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
2057 (amd64_sigtramp_frame_sniffer): Update signature.
2058 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
2059 (amd64_frame_base_address): Expect this_frame.
2060 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
2062 (amd64_init_abi): Use set_gdbarch_dummy_id and
2063 frame_unwind_append_unwinder.
2064 * i386-tdep.c (i386_frame_cache): Expect this_frame.
2065 (i386_frame_this_id, i386_frame_prev_register): Update signature.
2066 (i386_frame_unwind): Use default_frame_sniffer.
2067 (i386_frame_sniffer): Delete.
2068 (i386_sigtramp_frame_cache): Expect this_frame.
2069 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
2070 (i386_sigtramp_frame_sniffer): Update signature.
2071 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
2072 (i386_frame_base_address): Update signature.
2073 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
2074 (i386_push_dummy_call): Update comment.
2075 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
2077 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
2078 and frame_unwind_append_unwinder.
2079 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
2080 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
2081 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
2082 i386nbsd-tdep.c: Update for unwinder changes.
2084 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2086 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
2087 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
2089 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
2090 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
2091 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
2093 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
2095 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
2097 * tramp-frame.h (struct tramp_frame): Update signature of init.
2098 * Makefile.in (trad-frame.o): Update.
2100 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2102 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
2103 (execute_stack_op): Put this_frame in the baton.
2104 (execute_cfa_program): Take this_frame.
2105 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
2106 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
2107 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
2108 (dwarf2_frame_this_id): Adjust to work on this_frame.
2109 (dwarf2_signal_frame_this_id): Delete.
2110 (dwarf2_frame_prev_register): Update signature. Use new frame
2112 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
2113 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
2114 dwarf2_frame_sniffer.
2115 (dwarf2_append_unwinders): New.
2116 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
2118 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
2119 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
2120 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
2121 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
2122 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2123 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2124 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2125 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
2126 (dwarf2_append_unwinders): Declare.
2127 (dwarf2_frame_base_sniffer): Update declaration.
2128 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
2131 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2133 Convert frame unwinders to use the current frame and
2136 * frame.c (frame_debug): Make global.
2137 (get_frame_id): Pass this frame to unwinder routines.
2138 (frame_pc_unwind): Remove unused unwind->prev_pc support.
2139 (do_frame_register_read): Do not discard the return value of
2140 frame_register_read.
2141 (frame_register_unwind): Remove debug messages. Use
2142 frame_unwind_register_value.
2143 (frame_unwind_register_value, get_frame_register_value): New
2145 (create_new_frame, get_frame_base_address, get_frame_locals_address)
2146 (get_frame_args_address, get_frame_type): Pass this frame to
2148 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
2150 * frame.h: Update comments.
2151 (frame_debug, frame_unwind_register_value, get_frame_register_value)
2152 (frame_prepare_for_sniffer): Declare.
2153 * frame-unwind.h: Update comments and parameter names.
2154 (default_frame_sniffer): Declare.
2155 (frame_prev_register_ftype): Return a struct value *.
2156 (struct frame_unwind): Remove prev_pc member.
2157 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
2158 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
2159 (frame_unwind_got_register, frame_unwind_got_memory)
2160 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
2161 * frame-base.h: Update comments and parameter names.
2162 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
2163 if necessary. Add debugging output.
2164 * sentinel-frame.c (sentinel_frame_prev_register)
2165 (sentinel_frame_this_id): Update for new signature.
2166 (sentinel_frame_prev_pc): Delete.
2167 (sentinel_frame_unwinder): Remove prev_pc.
2168 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
2170 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
2171 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
2172 (frame_unwind_append_sniffer): Delete.
2173 (frame_unwind_append_unwinder): New function.
2174 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
2175 from unwinders. Use frame_prepare_for_sniffer.
2176 (default_frame_sniffer, frame_unwind_got_optimized)
2177 (frame_unwind_got_register, frame_unwind_got_memory)
2178 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
2179 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
2180 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
2182 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
2183 * gdbarch.c, gdbarch.c: Regenerated.
2184 * frame-base.c (default_frame_base_address)
2185 (default_frame_locals_address, default_frame_args_address): Update
2187 (frame_base_find_by_frame): Pass this frame to unwinder routines.
2188 * infcall.c (call_function_by_hand): Update comments.
2189 * Makefile.in (frame-unwind.o): Update dependencies.
2191 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2193 * ada-lang.c (ada_value_primitive_packed_val): Only check
2194 value_lazy for memory lvals.
2195 * findvar.c (value_of_register_lazy): New function.
2196 (locate_var_value): Only check value_lazy for memory lvals.
2197 * valarith.c (value_subscripted_rvalue): Likewise.
2198 * valops.c (value_fetch_lazy): Handle both memory and register
2200 (search_struct_field, value_slice): Only check value_lazy for memory
2202 * value.c (struct value): Update comment for lazy.
2203 (value_primitive_field): Only check value_lazy for memory lvals.
2204 * value.h (value_lazy): Update comment.
2205 (value_of_register_lazy): Declare.
2207 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2209 * corefile.c (reopen_exec_file): Close any open files.
2211 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2213 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
2214 show_memory_breakpoints to 1 while reading the instruction bundle.
2216 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2218 * gdbarch.sh: Document the return_value method. Explain that
2219 the FUNCTYPE parameter might be NULL.
2220 * gdbarch.h: Regenerated.
2221 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
2222 type when calling using_struct_return, as this is unnecessary
2225 2008-04-28 Joel Brobecker <brobecker@adacore.com>
2227 * terminal.h (create_tty_session): Fix return type.
2229 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
2231 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
2233 2008-04-26 Joel Brobecker <brobecker@adacore.com>
2235 * breakpoint.c (condition_command, commands_from_control_command)
2236 (break_command_really): Minor reformatting.
2238 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2240 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
2242 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2244 * amd64-tdep.c (amd64_get_longjmp_target): New.
2245 (amd64_init_abi): Register amd64_get_longjmp_target as
2246 gdbarch_get_longjmp_target callback.
2247 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2249 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2251 * breakpoint.h (enum bpstat_what_main_action): Delete
2252 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2254 * breakpoint.c (clrs): Delete.
2255 (bpstat_what): Update table.
2257 * infrun.c (handle_inferior_event): Remove
2258 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2260 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2262 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2263 Adjust all prototypes using mi_cmd_args_ftype to use
2265 (struct mi_cmd): Remove the args_func field.
2266 * mi/mi-cmds.c: Don't provide value for the args_func field.
2267 * mi/mi-main.c (mi_execute_async_cli_command)
2268 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2269 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2270 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2271 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2272 (mi_cmd_target_download): Adjust.
2273 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2274 (mi_cmd_execute): Do not check for args_func.
2275 (mi_execute_async_cli_command): Adjust.
2276 * mi/mi-parse.c: Don't check for args_func.
2278 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2280 * breakpoint.c (bpstat_check_location)
2281 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2282 New, extracted from bpstat_stop_status.
2283 (bpstat_stop_status): Use the above.
2285 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2287 * mi/mi-main.c (last_async_command): Rename to current_token.
2288 (previous_async_command): Remove.
2289 (mi_cmd_gdb_exit): Adjust.
2290 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2291 (mi_cmd_target_select): Adjust.
2292 (mi_cmd_execute): Don't set previous_async_command. Free token
2293 here even in async mode.
2294 (mi_execute_async_cli_command): Adjust.
2295 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2297 (mi_load_progress): Adjust.
2299 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2301 * infcmd.c (step_1_continuation): Always disable longjmp
2302 breakpoint if we're not going to do another step.
2304 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2306 exec_cleanup murder.
2307 * breakpoint.c (until_break_command_continuation): Add
2308 the 'error' parameter. Directly delete the breakoint as
2309 opposed to running cleanups.
2310 (until_break_command): Install continuation only
2311 after starting the target. Don't use exec cleanups,
2312 use ordinary cleanups. Discard cleanups is successfully
2313 started the target in async mode.
2314 (make_cleanup_delete_breakpoint): Remove.
2315 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2317 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2319 (struct continations): Add the 'error' parameter to the
2320 continuation_hook field.
2321 (add_continuation, do_all_continuations)
2322 (add_intermediate_continuation)
2323 (do_all_intermediate_continuations): Add the 'error' parameter.
2324 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2325 * inf-loop.c (inferior_event_handler): Instead of calling
2326 discard_all_continuations, use do_all_continuations with 1 as
2327 'error' parameter. Pass 0 as 'error' parameter in existing uses
2328 of discard_all_continuations.
2329 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2331 (step_once): Install continuation only after resuming the target.
2332 (step_1_continuation): Disable longjmp breakpoint on error.
2333 (finish_command_continuation): Add the error parameter. Delete
2334 the finish breakpoint directly, do not use cleanups.
2335 (finish_command): Do not use exec_cleanups. Always setup
2336 continuation. For sync case, immediately run them.
2337 (attach_command_continuation): Add the error parameter.
2338 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2339 remove step_resume_breakpoint -- adjust delete it directly.
2340 * interps.c (interp_set): Adjust call to do_all_continations.
2341 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2343 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2345 (mi_cmd_execute): Do not use exec_cleanup.
2346 (mi_execute_async_cli_command): Simplify the string concatenation
2347 logic. Do no use exec cleanup.
2348 (mi_exec_async_cli_cmd_continuation): New parameter error.
2349 Free last_async_command.
2350 * top.c (command_line_handler_continuation): New parameter error.
2351 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2352 (do_exec_cleanups): Remove.
2353 (add_continuation, do_all_continations)
2354 (add_intermediate_continuation)
2355 (do_all_intermediate_continuations): New parameter error.
2357 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2359 * breakpoint.h (bp_location_p): New typedef.
2360 Register a vector of bp_location_p.
2361 * breakpoint.c (always_inserted_mode)
2362 (show_always_inserted_mode): New.
2363 (unlink_locations_from_global_list): Remove.
2364 (update_global_location_list)
2365 (update_global_location_list_nothrow): New.
2366 (update_watchpoint): Don't free locations.
2367 (should_insert_location): New.
2368 (insert_bp_location): Use should_insert_location.
2369 (insert_breakpoint_locations): Copied from
2371 (insert_breakpoint): Use insert_breakpoint_locations.
2372 (bpstat_stop_status): Call update_global_location_list
2373 when disabling breakpoint.
2374 (allocate_bp_location): Don't add to bp_location_chain.
2375 (set_raw_breakpoint)
2376 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2377 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2378 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2379 (set_longjmp_resume_breakpoint)
2380 (enable_watchpoints_after_interactive_call_stop)
2381 (disable_watchpoints_before_interactive_call_start)
2382 (create_internal_breakpoint)
2383 (create_fork_vfork_event_catchpoint)
2384 (create_exec_event_catchpoint, set_momentary_breakpoint)
2385 (create_breakpoints, break_command_1, watch_command_1)
2386 (create_exception_catchpoint)
2387 (handle_gnu_v3_exceptions)
2388 (disable_breakpoint, breakpoint_re_set_one)
2389 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2390 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2391 Call update_global_location_list.
2392 (delete_breakpoint): Don't remove locations and don't
2393 try to reinsert them. Call update_global_location_list.
2394 (update_breakpoint_locations): Likewise.
2395 (restore_always_inserted_mode): New.
2396 (update_breakpoints_after_exec): Temporary disable
2397 always inserted mode.
2398 * Makefile.in: Update dependencies.
2400 * infrun.c (proceed): Remove breakpoints while stepping
2402 (handle_inferior_event): Don't remove or insert
2404 * linux-fork.c (checkpoint_command): Remove breakpoints
2405 before fork and insert after.
2406 (linux_fork_context): Remove breakpoints before switch
2408 * target.c (target_disconnect, target_detach): Remove
2409 breakpoints from target.
2412 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2414 * breakpoint.c (print_one_breakpoint_location): In MI
2415 mode, report the location string the breakpoint was
2416 originally created with.
2418 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2420 * Makefile.in (xtensa-tdep.o): Update dependencies.
2421 * configure.tgt (xtensa*): Update dependencies.
2422 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2423 Local variable areg renamed to arreg.
2424 (areg_number): New function.
2425 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2426 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2427 replaced by arreg_number.
2428 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2429 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2430 (xtensa_scan_prologue): New function.
2431 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2432 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2433 value based on prologue analysis. Fix the bugs preventing WS and
2434 AR4-AR7/A11 registers from getting right values for intermediate frames,
2435 whose registers have been already spilled.
2436 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2437 and arreg_number appropriately.
2438 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2439 svr4_ilp32_fetch_link_map_offsets.
2441 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2443 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2444 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2446 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2448 * acinclude.m4: Add override.m4.
2449 * configure: Regenerate.
2451 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2453 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2454 initialized with a trailing space now. Use PROMPT_ARG of
2455 COMMAND_LINE_INPUT instead of printing it ourselves.
2457 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2459 * NEWS: Document support for 64-bit core file.
2461 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2463 * NEWS: Add information on calling convention and new SH CLI options.
2465 * sh-tdep.c (sh_cc_gcc): New static string.
2466 (sh_cc_renesas): Ditto.
2467 (sh_cc_enum): New static string array.
2468 (sh_active_calling_convention): New static string pointer denoting
2469 active user chosen ABI.
2470 (sh_is_renesas_calling_convention): New function to return function
2471 specific ABI, or user choice if necessary.
2472 (sh_use_struct_convention): Rename first argument and turn around its
2473 meaning. Check for renesas ABI and return accordingly.
2474 (sh_use_struct_convention_nofpu): New function.
2475 (sh_next_flt_argreg): Get function type as third parameter. Check
2476 for renesas ABI and choose floating registers accordingly.
2477 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2478 struct return slot accordingly.
2479 (sh_push_dummy_call_nofpu): Ditto.
2480 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2481 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2482 (sh_return_value_fpu): Evaluate ABI and give to
2483 sh_use_struct_convention.
2484 (show_sh_command): New function.
2485 (set_sh_command): Ditto.
2486 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2489 * gdbarch.sh (return_value): Add func_type argument.
2490 * gdbarch.c: Regenerate.
2492 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2493 val_type so as not to collide with value_type function. Call
2494 using_struct_return with additional function type argument.
2495 * infcall.c (call_function_by_hand): Call using_struct_return and
2496 gdbarch_return_value with additional function type argument.
2497 * infcmd.c (print_return_value): Take addition func_type argument.
2498 Call gdbarch_return_value with additional function type argument.
2499 (finish_command_continuation): Call print_return_value with additional
2500 function type argument.
2501 (finish_command): Ditto.
2502 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2503 additional function type argument.
2504 * stack.c (return_command): Call using_struct_return and
2505 gdbarch_return_value with additional function type argument.
2506 * value.c (using_struct_return): Take additional function type argument.
2507 * value.h (using_struct_return): Accommodate declaration.
2508 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2509 * amd64-tdep.c (amd64_return_value): Ditto.
2510 * arm-tdep.c (arm_return_value): Ditto.
2511 * avr-tdep.c (avr_return_value): Ditto.
2512 * cris-tdep.c (cris_return_value): Ditto.
2513 * frv-tdep.c (frv_return_value): Ditto.
2514 * h8300-tdep.c (h8300_return_value): Ditto.
2515 (h8300h_return_value): Ditto.
2516 * hppa-tdep.c (hppa32_return_value): Ditto.
2517 (hppa64_return_value): Ditto.
2518 * i386-tdep.c (i386_return_value): Ditto.
2519 * ia64-tdep.c (ia64_return_value): Ditto.
2520 * iq2000-tdep.c (iq2000_return_value): Ditto.
2521 * m32c-tdep.c (m32c_return_value): Ditto.
2522 * m32r-tdep.c (m32r_return_value): Ditto.
2523 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2524 * m68k-tdep.c (m68k_return_value): Ditto.
2525 (m68k_svr4_return_value): Ditto.
2526 * m88k-tdep.c (m88k_return_value): Ditto.
2527 * mep-tdep.c (mep_return_value): Ditto.
2528 * mips-tdep.c (mips_eabi_return_value): Ditto.
2529 (mips_n32n64_return_value): Ditto.
2530 (mips_o32_return_value): Ditto.
2531 (mips_o64_return_value): Ditto.
2532 * mn10300-tdep.c (mn10300_return_value): Ditto.
2533 * mt-tdep.c (mt_return_value): Ditto.
2534 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2535 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2536 (ppc_sysv_abi_broken_return_value): Ditto.
2537 (ppc64_sysv_abi_return_value): Ditto.
2538 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2539 (ppc_sysv_abi_broken_return_value): Ditto.
2540 (ppc64_sysv_abi_return_value): Ditto.
2541 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2542 * rs6000-tdep.c (rs6000_return_value): Ditto.
2543 * s390-tdep.c (s390_return_value): Ditto.
2544 * score-tdep.c (score_return_value): Ditto.
2545 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2546 (sh_return_value_fpu): Ditto.
2547 * sh64-tdep.c (sh64_return_value): Ditto.
2548 * sparc-tdep.c (sparc32_return_value): Ditto.
2549 * sparc64-tdep.c (sparc64_return_value): Ditto.
2550 * spu-tdep.c (spu_return_value): Ditto.
2551 * v850-tdep.c (v850_return_value): Ditto.
2552 * vax-tdep.c (vax_return_value): Ditto.
2553 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2554 * xtensa-tdep.c (xtensa_return_value): Ditto.
2556 * gdbtypes.h (struct type): Add calling_convention member.
2557 * dwarf2read.c (read_subroutine_type): Add calling convention read
2558 from DW_AT_calling_convention attribute to function type.
2560 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2562 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2563 multi_f77_subscript to support values from registers.
2564 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2565 * value.h (value_subscripted_rvalue): Add prototype.
2567 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2569 * f-valprint.c (f_val_print): Likewise.
2571 2008-04-21 Craig Silverstein <csilvers@google.com>
2573 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2576 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2578 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2579 section is not a code section.
2581 2008-04-19 Craig Silverstein <csilvers@google.com>
2583 * NEWS: Add information on compressed debug sections.
2585 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2587 * mi/mi-cmd-var.c (varobj_update_one): Print new
2588 value for variable objects that changed type.
2590 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2592 * varobj.c (varobj_invalidate): Don't touch floating
2595 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2597 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2598 (multiple_symbols_cancel): Remove extra const.
2599 * symtab.h: Likewise.
2601 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2603 * interps.c (top_level_interpreter): Rename static variable...
2604 (top_level_interpreter_ptr): ...to this.
2605 (top_level_interpreter): New function.
2607 * interps.h: New extern for top_level_interpreter.
2609 * linespec.c: Include interps.h and mi/mi-cmds.h.
2610 (decode_line_2): When using MI, always set all breakpoints in menu.
2612 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2614 2008-04-18 Craig Silverstein <csilvers@google.com>
2616 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2617 * config.in, configure: Regenerate.
2618 * dwarf2read.c: Include zlib.h if present.
2619 Modified *_SECTION macros.
2620 (section_is_p): New.
2621 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2622 (dwarf2_resize_section): New.
2623 to determine whether a given section has a given name.
2624 (zlib_decompress_section): New.
2625 (dwarf2_read_section): Read the compressed section if present
2627 * MAINTAINERS: Added myself to section Write After Approval.
2629 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2631 * defs.h (exec_set_section_offsets): Remove prototype.
2632 * exec.c (exec_set_section_offsets): Remove function.
2634 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2636 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2637 in the search for the matching symbol.
2639 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2641 * breakpoint.c (update_watchpoint): Always reparse
2644 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2646 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2647 the breakpoint address only once.
2649 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2651 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2652 rather than a hard-coded architecture, for xcoff executables.
2654 2008-04-17 Doug Evans <dje@google.com>
2656 * buildsym.c (watch_main_source_file_lossage): New fn.
2657 (end_symtab): Call it.
2659 * source.c (find_and_open_source): Add some comments clarifying
2660 handling of FULLNAME argument. Make static. Remove pointless
2663 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2665 * inf-loop.c (inferior_event_handler): Also run the intermediate
2666 continuations in the INF_EXEC_COMPLETE case.
2668 2008-04-16 Tom Tromey <tromey@redhat.com>
2670 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2671 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2672 * cli/cli-decode.c (set_cmd_async_ok): New function.
2673 (get_cmd_async_ok): New function.
2674 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2676 * top.c (execute_command): Use get_cmd_async_ok.
2677 * infcmd.c: Include cli/cli-decode.h.
2678 (_initialize_infcmd): Mark "interrupt" as async-ok.
2679 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2681 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2684 * exec.c: Correct "arch-utils.h" include.
2686 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2689 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2690 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2691 * breakpoint.c (bpdisp_texst): New function. The function takes over
2692 the role of bpstats static array in print_one_breakpoint_location.
2693 (print_it_typical): Print "Temporary breakpoint" instead
2694 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2695 protocols, print disp field.
2696 (print_one_breakpoint_location): Removed bpdisps static definition.
2697 Call new bpstat_text function to get value for 'disp' field.
2698 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2700 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2702 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2703 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2704 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2705 * gnulib/Makefile.in: Regenerate.
2707 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2709 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2710 (defs_h): Use $(GNULIB_H).
2711 (all-lib): Depend on gnulib/Makefile.
2712 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2713 * config.in, gnulib/Makefile.in: Regenerated.
2715 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2717 * Makefile.in (LIBGNU, INCGNU): Define.
2718 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2719 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2721 ($(LIBGNU), all-lib): New rules.
2722 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2723 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2724 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2725 * gnulib: New directory, from gnulib-tool.
2726 * configure, aclocal.m4: Regenerated.
2728 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2730 * linux-thread-db.c (have_threads_callback): Check thread->private.
2732 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2733 Vladimir Prus <vladimir@codesourcery.com>
2736 * varobj.c (value_of_root): Update the expression for
2738 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2741 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2743 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2744 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2745 (mi_cmd_var_set_format): Use new mi_parse_format.
2746 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2748 * Makefile.in (mi-cmd-var.o): Update dependencies.
2750 * varobj.h (varobj_get_formatted_value): Declare.
2751 * varobj.c (my_value_of_variable): Added format parameter.
2752 (cplus_value_of_variable): Likewise.
2753 (java_value_of_variable): Likewise.
2754 (c_value_of_variable): Likewise. Evaluate expression based
2755 on format parameter.
2756 (struct language_specific): Add format parameter to function member
2758 (varobj_get_formatted_value): New.
2759 (varobj_get_value): Added format parameter to method call.
2761 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2763 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2764 instance flags of the undefined type before calling replace_type.
2766 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2768 * target.h (enum strata): Remove the download_stratum.
2770 2008-04-07 Doug Evans <dje@google.com>
2772 * buildsym.h (last_source_file): Add dwarf info to comment.
2773 (last_source_start_addr): Ditto.
2775 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2777 * alphanbsd-tdep.c: Include "target.h".
2778 * mn10300-tdep.c: Include "target.h".
2779 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2781 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2783 Fix breakpoint condition that use member variables.
2784 * valops.c (check_field): Remove.
2785 (check_field_in): Rename to check_field.
2786 (value_of_this): Use la_name_of_this.
2787 * value.h (check_field): Adjust prototype.
2789 * language.h (la_value_of_this): Rename to la_name_of_this.
2790 * language.c (unknown_language_defn): Specify "this" for
2792 (auto_language_defn): Likewise.
2793 (local_language_defn): Likewise.
2794 * ada-lang.c (ada_language_defn): Adjust comment.
2795 * c-lang.c (c_language_defn): Adjust comment.
2796 (cplus_language_defn): Specify "this" for name_of_this.
2797 (asm_language_defn): Adjust comment.
2798 (minimal_language_defn): Adjust comment.
2799 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2800 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2801 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2802 * objc-lang.c (objc_language_defn): Specify "self" for
2804 * p-lang.c (pascal_language_defn): Specify "this" for
2806 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2808 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2809 proper scope, and check for field in type of "this", without
2810 trying to create a value.
2812 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2814 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2815 (mi_error_message): Delete declaration.
2816 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2817 returning MI_CMD_ERROR.
2818 * mi/mi-main.c (mi_error_message): Delete.
2819 (mi_cmd_exec_interrupt):
2820 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2821 (mi_cmd_thread_info): Call error instead of returning
2823 (mi_cmd_data_list_register_values): Call error instead of
2824 returning MI_CMD_ERROR. Adapt to new get_register interface.
2825 (get_register): Change return typo to void. Call error instead of
2826 returning MI_CMD_ERROR.
2827 (mi_cmd_data_write_register_values): Call error instead of
2828 returning MI_CMD_ERROR.
2829 (mi_cmd_list_features): Return MI_CMD_DONE.
2830 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2831 (mi_execute_command): Always print exceptions with -error.
2833 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2835 * NEWS: Mention new commands set/show multiple-symbols.
2837 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2839 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2840 (multiple_symbols_cancel): New constants.
2841 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2842 (multiple_symbols_select_mode): New function.
2843 (_initialize_symtab): Add new set/show multiple-symbols commands.
2844 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2845 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2846 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2848 * linespec.c (decode_line_2): Likewise.
2850 2008-04-03 Doug Evans <dje@sebabeach.org>
2852 * symtab.h (enum free_code): Delete free_contents, unused.
2853 * symmisc.c (free_symtab_block): Delete.
2854 (free_symtab, case free_code): Delete.
2856 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2858 * valops.c (value_cast_structs): New function. Cast related
2859 STRUCT types up/down and return cast value. The body of this
2860 function comes mostly from value_cast_pointers.
2861 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2862 to value_cast_structs. Now value_cast_pointers needs only create
2863 appropriate reference after using value_cast_structs for actual
2865 (value_cast): Handle references.
2867 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2869 * MAINTAINERS: Added myself to section Write After Approval.
2871 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2873 * ia64-tdep.c (examine_prologue): Correct array access.
2875 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2877 * cp-support.c (first_component_command): Return if no arguments.
2879 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2881 * ser-mingw.c (ser_windows_open): Open requested name.
2883 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2885 * MAINTAINERS: Added myself.
2887 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2889 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2890 parameter. If it is NULL, don't call error.
2891 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2892 `do_mesg' parameter to find_default_run_target. If no target was
2895 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2897 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2898 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2899 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2901 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2903 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2907 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2909 * features/Makefile (%.dat): Set xmltarget to the base filename
2910 of the XML source, without subdirectory.
2911 * regformats/rs6000/powerpc-32.dat: Regenerate.
2912 * regformats/rs6000/powerpc-64.dat: Regenerate.
2913 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2915 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2917 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2920 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2922 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2923 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2925 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2927 * objfiles.h (struct objfile): New GDBARCH member.
2928 (get_objfile_arch): Add prototype.
2929 * objfiles.c: Include "arch-utils.h".
2930 (allocate_objfile): Look up gdbarch associated with bfd.
2931 (get_objfile_arch): New function.
2932 * Makefile (objfiles.o): Update dependencies.
2934 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2936 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2938 (locexpr_describe_location): Replace current_gdbarch by
2940 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2941 (dwarf2_add_field): Likewise.
2942 (read_tag_pointer_type): Likewise.
2943 (read_base_type): Likewise.
2944 (new_symbol): Likewise.
2946 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2947 (decode_base_type, decode_function_type): Likewise.
2948 (coff_read_struct_type, coff_read_enum_type): Likewise.
2949 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2950 (decode_base_type): Likewise.
2951 (coff_read_enum_type): Likewise.
2952 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2953 (coff_read_enum_type): Likewise.
2955 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2956 (end_psymtab): Likewise.
2957 (process_one_symbol): Likewise.
2959 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2960 (parse_procedure): Likewise.
2961 (parse_partial_symbols): Likewise.
2963 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2965 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2966 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2968 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2969 static range_index_type by built-in type.
2970 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2971 (read_enum_type): Likewise.
2973 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2976 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2978 * varobj.h (varobj_floating_p): Declare.
2979 * varobj.c (varobj_floating_p): New.
2980 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2981 '@' as the name, update all floating varobjs.
2983 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2985 * varobj.c (struct varobj_root): Rename use_selected_frame to
2986 floating, and clarify the meaning.
2987 (varobj_create, varobj_update, new_root_variable): Adjust.
2988 (value_of_root): Don't use type_changed as in variable,
2990 (c_value_of_root): Adjust.
2992 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2994 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2996 (linux_nat_wait): Add main lwp to gdb's thread list.
2997 * linux-thread-db.c (find_new_threads_callback): Also attach to
2998 already listed threads which thread_db didn't know about yet.
3000 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3002 * linux-nat.c (drain_queued_events): Fix comment typo.
3003 (linux_nat_attach): In async mode, don't rely on storing a pending
3004 status. Instead place the wait status on the pipe.
3005 (linux_nat_resume): Remove unreacheable shortcut code in async
3007 (stop_wait_callback): In async mode, don't store pending status.
3008 Instead, cancel breakpoints or resend the signal appropriatelly.
3009 (cancel_breakpoint): New, refactored from
3010 cancel_breakpoints_callback.
3011 (cancel_breakpoints_callback): Call cancel_breakpoint.
3012 (pipe_to_local_event_queue): Remove special token processing.
3013 (linux_nat_wait): Issue an internal error if a pending status is
3014 found in async mode.
3016 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3018 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
3020 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
3021 Vladimir Prus <vladimir@codesourcery.com>
3023 * varobj.c (struct varobj_root): New component thread_id.
3024 (varobj_get_thread_id, check_scope): New functions.
3025 (c_value_of_root): Use check_scope. Switch to the
3026 proper thread if necessary.
3028 * varobj.h (varobj_get_thread_id): New extern.
3030 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
3032 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
3035 * top.c: Revert 2008-03-21 changes.
3037 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3039 * thread.c (make_cleanup_restore_current_thread): Make it
3041 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
3042 * varobj.c (varobj_update): Don't save/restore frame.
3043 (c_value_of_root): Save/restore thread and frame here,
3044 using make_cleanup_restore_current_thread.
3045 * Makefile.in: Update dependecies.
3047 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3049 * varobj.c (struct varobj_root): Clarify
3050 comment on the frame field.
3051 (varobj_create): Don't set frame if we have no
3054 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3057 Suggested by Jan Kratochvil:
3058 * top.c (gdb_rl_operate_and_get_next_completion): Call
3059 rl_redisplay_function.
3060 (gdb_rl_redisplay): New.
3061 (init_main): Set rl_redisplay_function.
3063 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
3065 * aix-thread.c (pdc_read_regs): Fix compiler warning.
3066 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
3067 (store_regs_kernel_thread): Likewise.
3069 2008-03-21 Pedro Alves <pedro@codesourcery.com>
3071 Linux native async support.
3073 * target.h (struct target_ops): Delete to_async_mask_value and add
3075 (target_is_async_p, target_async): Formatting.
3076 (target_async_mask_value): Delete.
3077 (target_async_mask): Delete function declaration, and add new
3078 target macro with the same name.
3080 * target.c (update_current_target): Replace to_async_mask_value by
3081 to_async_mask. Default to_async_mask to return_one.
3082 (target_async_mask): Delete.
3083 (find_default_can_async_p, find_default_is_async_p): New.
3084 (init_dummy_target): register find_default_can_async_p and
3085 find_default_is_async_p on the dummy target.
3087 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
3088 (debug_linux_nat_async): New global.
3089 (show_debug_linux_nat_async): New function.
3090 (linux_nat_async_enabled, linux_nat_async_mask_value)
3091 (linux_nat_event_pipe, linux_nat_num_queued_events)
3092 (linux_nat_async_events_enabled): New globals.
3093 (struct waitpid_result): New struct.
3094 (waitpid_queue): New global.
3095 (queued_waitpid, push_waitpid, drain_queued_events): New.
3096 (my_waitpid): Call queued_waitpid.
3097 (linux_child_follow_fork): Disable async events during the call.
3098 (blocked_mask): Delete.
3099 (sync_sigchld_action, async_sigchld_action): New globals.
3100 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
3101 async mode, block events during the call.
3102 (linux_nat_create_inferior): New.
3103 (linux_nat_attach): In sync mode, restore the mask states. In
3104 async mode, wake the event loop immediatelly.
3105 (detach_callback): Drain all queued events of the lwp we're
3107 (linux_nat_detach): Block async mode, and drain events of the main
3109 (linux_nat_resume): If in async mode, mask async events during the
3110 call. If short circuiting, force event loop to wake up. If
3111 resuming, set target_executing, and register target events in the
3113 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
3114 (linux_nat_wait): In async mode, block events during the call.
3115 Only enable/disable passing SIGINT to the inferior in sync mode.
3116 Get events from local waitpid queue. If no interesting events was
3117 found, return to events loop. Reregister target events in the
3118 event loop on exit. In sync mode, no need to reblock SIGCHLD.
3119 (linux_nat_kill): Disable events on entry.
3120 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
3121 here. Detach async mode from the event loop if there are no more
3122 forks available, otherwise leave it on.
3123 (sigchld_handler): Assure this is called only in sync mode.
3124 (linux_async_permitted, linux_async_permitted_1): New globals.
3125 (set_maintenance_linux_async_permitted)
3126 (show_maintenance_linux_async_permitted): New functions.
3127 (linux_nat_is_async_p, linux_nat_can_async_p)
3128 (linux_nat_async_mask): New.
3129 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
3130 (get_pending_events, async_sigchld_handler): New.
3131 (linux_nat_async_events): New.
3132 (async_terminal_is_ours): New global.
3133 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
3134 (async_client_callback, async_client_context): New.
3135 (linux_nat_async_file_handler, linux_nat_async)
3136 (linux_nat_disable_async, linux_nat_enable_async): New.
3137 (linux_nat_add_target): Register linux_nat_create_inferior,
3138 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
3139 linux_nat_async_mask, linux_nat_terminal_inferior and
3140 linux_nat_terminal_ours.
3141 (_initialize_linux_nat): Remove local action variable, and update
3142 code that used it to use sync_sigchld_action. Add new
3143 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
3144 set/show command in the maintenance class. Add new "linux-async"
3145 maintenance set/show command. Block SIGCHLD by default. Setup
3146 async_sichld_action, and sync_sigchld_action. Install the default
3148 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
3151 * linux-thread-db.c (re_check_for_thread_db): New.
3152 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
3153 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3154 (thread_db_async_mask): New.
3155 (init_thread_db_ops): Register thread_db_can_async_p,
3156 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
3158 * remote.c (remote_async_mask_value): New.
3159 (remote_return_zero): New.
3160 (init_remote_ops): Register remote_return_zero as callbacks of
3161 to_can_async_p and to_is_async_p.
3162 (remote_can_async_p, remote_is_async_p, remote_async): Update to
3163 use remote_async_mask_value.
3164 (remote_async_mask): New.
3165 (init_remote_async_ops): Remove to_async_mask_value setting and
3166 register remote_async_mask as to_async_mask callback in
3169 * Makefile.in (linux-nat.o): Update.
3171 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3173 * gdbthread.h (add_thread_with_info): New.
3174 * linux-thread-db.c: Add some documentation.
3175 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
3176 (struct private_thread_info): Remove th_valid and ti_valid.
3177 Replace ti with tid.
3178 (thread_get_info_callback): Do not add TID to the new ptid. Do
3180 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
3181 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
3183 (attach_thread): Handle an already-existing thread. Use
3184 add_thread_with_info. Cache the th and tid.
3185 (detach_thread): Verify that private was set. Remove verbose
3186 argument and printing. Update caller.
3187 (thread_db_detach): Do not adjust inferior_ptid.
3188 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
3189 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
3190 (thread_db_wait): Do not use lwp_from_thread.
3191 (thread_db_pid_to_str): Use the cached TID.
3192 (thread_db_extra_thread_info): Check that private is set.
3193 (same_ptid_callback): Delete.
3194 (thread_db_get_thread_local_address): Do not use it or check
3195 is_thread. Check that private is set. Assume that the thread
3196 handle is already cached.
3197 (init_thread_db_ops): Remove to_resume and to_kill.
3198 * thread.c (add_thread_with_info): New.
3199 (add_thread): Use it.
3200 * linux-nat.c (find_thread_from_lwp): Delete.
3201 (exit_lwp): Do not use it. Check print_thread_events. Print before
3202 deleting the thread.
3203 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
3204 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
3205 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
3206 printf_unfiltered for thread exits.
3207 * procfs.c (procfs_wait): Likewise.
3209 2008-03-21 Chris Demetriou <cgd@google.com>
3211 * symtab.c (rbreak_command): Quote symbol name before passing
3212 it to break_command.
3214 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3216 * eval.c (evaluate_subexp_for_address): Clarify error message.
3217 Use value_must_coerce_to_target.
3218 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
3219 * valops.c (value_assign): Call value_coerce_to_target when
3220 assigning to anything but internalvars. Leave GDB-side arrays
3221 as arrays when assigning to internalvars.
3222 (value_must_coerce_to_target, value_coerce_to_target): New.
3223 (value_coerce_array, value_addr): Call value_coerce_to_target.
3224 (value_array): Create the array in GDB's memory instead of
3226 * value.h (value_must_coerce_to_target, value_coerce_to_target):
3229 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3231 * top.c (quit_confirm): Warn that we will kill the program.
3233 2008-03-19 Pedro Alves <pedro@codesourcery.com>
3235 * inflow.c (terminal_ours_1): Guard access to
3236 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
3238 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
3239 Jim Blandy <jimb@codesourcery.com>
3240 Daniel Jacobowitz <drow@false.org>
3242 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
3243 (dwarf2_read_address): Update prototype.
3245 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
3246 (signed_address_type): Likewise.
3247 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
3248 (execute_stack_op): Update calls to unsigned_address_type,
3249 signed_address_type and dwarf2_read_address. Fix implementation
3250 of DW_OP_deref_size.
3252 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3253 (dwarf2_per_cu_addr_size): Likewise.
3254 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3255 (struct dwarf2_loclist_baton): Likewise.
3257 * dwarf2loc.c (find_location_expression): Update calls to
3258 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3259 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3260 (locexpr_describe_location): Likewise.
3261 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3262 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3263 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3264 to dwarf2_per_cu_addr_size (per_cu).
3265 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3266 (loclist_read_variable): Likewise.
3267 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3269 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3270 instead of baton->objfile.
3271 (dwarf2_per_cu_obfile): New function.
3272 (dwarf2_per_cu_addr_size): Likewise.
3274 * dwarf2-frame.c (struct comp_unit): Move higher.
3275 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3276 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3277 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3278 parameter by using fde->eh_frame_p. Use read_encoded_value
3279 to implement DW_CFA_set_loc.
3280 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3281 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3282 execute_stack_op and execute_cfa_program.
3283 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3284 (size_of_encoded_value): Remove.
3285 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3286 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3287 (add_cie): Set cie->unit backlink.
3288 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3290 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3292 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3294 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3295 gdbarch_bfd_arch_info.
3297 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3299 * aix-thread.c (pdc_read_regs): Minor reformatting.
3301 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3303 * thread.c (print_thread_info): Don't insist
3304 on having current thread if there are no
3307 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3309 * infcmd.c (attach_command_post_wait)
3310 (attach_command_continuation): New.
3311 (attach_command): Support background async execution, and async
3312 execution in synchronous mode.
3314 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3316 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3317 * symmisc.c (dump_symtab_1): Likewise.
3318 * wrapper.c (gdb_value_struct_elt): Likewise.
3320 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3322 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3324 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3326 * linux-nat.c (linux_nat_filter_event): New, refactored from
3328 (linux_nat_wait): Call linux_nat_filter_event.
3330 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3332 * top.c (execute_command): Fix uninitialized variable error.
3334 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3336 * Makefile.in (amd64nbsd-nat.o): New dependency.
3337 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3338 (_initialize_amd64nbsd_nat): Update target vector to use
3339 nbsd_pid_to_exec_file.
3340 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3342 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3344 Remove ignoring leading exec events code.
3345 * fork-child.c (startup_inferior): Do not set
3346 inferior_ignoring_leading_exec_events.
3347 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3348 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3349 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3350 (handle_inferior_event): Remove code for ignoring leading exec
3352 * target.c (update_current_target): Do not inherit, or default,
3353 to_reported_exec_events_per_exec_call.
3354 (debug_to_reported_exec_events_per_exec_call): Remove.
3355 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3356 * target.h (target_reported_exec_events_per_exec_call): Remove.
3357 (struct target): Remove the to_reported_exec_events_per_exec_call
3360 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3362 Implement -thread-info.
3363 * gdbthread.h (print_thread_info): Declare.
3365 * thread.c (print_thread_info): New, extracted
3366 from info_threads_command and adjusted to
3367 work for CLI and MI.
3368 (info_threads_command): Use print_thread_info.
3369 * Makefile.in: Update dependencies.
3371 * mi/mi-cmds.c (mi_cmds): Specify a handler
3373 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3374 * mi/mi-main.c (mi_cmd_thread_info): New.
3375 (mi_cmd_list_features): Include 'thread-info'.
3377 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3379 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3380 to decide whether to match instruction patterns using "sw" and "sd".
3382 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3384 * infcmd.c (jump_command): Postpone disabling stdin until after
3387 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3389 * inflow.c (gdb_getpgrp): New.
3390 (gdb_has_a_terminal): Use get_getpgrp.
3391 (terminal_ours_1): If attach_flag is set, don't refetch
3392 inferior_process_group.
3394 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3396 * features/library-list.dtd: Allow "section" elements as children
3397 of "library". Add "section" element and describe its attributes.
3399 * solib-target.c (struct lm_info): Add section_bases member.
3400 (library_list_start_segment): Error out if seen a section element.
3401 (library_list_start_section): New.
3402 (library_list_end_library): New.
3403 (solib_target_free_library_list): Free section_bases.
3404 (section_attributes): New.
3405 (library_children): Make "segment" optional. Add "section" child.
3406 (library_list_children): Register library_list_end_library.
3407 (solib_target_relocate_section_addresses): Handle section bases.
3409 * NEWS: Mention new qXfer:libraries:read section offsets support.
3411 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3413 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3414 (make_exec_error_cleanup): Remove declarations.
3415 * utils.c (exec_error_cleanup_chain): Remove.
3416 (do_exec_error_cleanups, discard_exec_error_cleanups)
3417 (make_exec_error_cleanup): Remove.
3418 * event-loop.c (start_event_loop): Adjust call to
3420 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3421 (async_disable_stdin): Don't register async_enable_stdin via
3423 * inf-loop.c (inferior_event_handler): Don't
3424 call do_exec_error_cleanups. Call async_enable_stdin instead.
3425 * event-loop.c (start_event_loop): Adjust call to
3427 * tui/tui-interp.c (tui_command_loop): Adjust call to
3430 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3433 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3434 * breakpoint.c (bpstat_do_actions): In async mode,
3435 don't jump to top expecting stop_bpstat to be already
3437 * event-loop.c (start_event_loop): Call async_enable_stdin
3439 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3441 (command_handler): Do not setup continuation here.
3442 (command_line_handler_continuation): Move to...
3443 * top.c (command_line_handler_continuation): ... here.
3444 (execute_command): In async mode, register continuation.
3445 Don't check frame's language in running in async mode.
3446 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3447 * inf-loop.c (complete_execution): Inline into...
3448 (inferior_event_handler): ... here. Clear target_executing before
3449 doing any cleanups. Don't try to show prompt if the target was
3451 * infcmd.c (signal_command): Add support for async mode.
3452 (finish_command): Only add continuation if the target was
3453 successfully resumed.
3454 * remote.c (init_async_opts): Register to_get_thread_local_address
3456 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3457 with sync_execution.
3458 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3461 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3463 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3464 * exec.c (exec_bfd_mtime): Define.
3465 (exec_close): Clear it.
3466 (exec_file_attach): Set it.
3467 * gdbcore.h (exec_bfd_mtime): Declare.
3468 * source.c (find_source_lines): Do not use bfd_get_mtime.
3470 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3472 * top.c (simplified_command_loop): Remove.
3474 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3476 Remove unused remote.c hooks.
3477 * remote.c (deprecated_target_resume_hook)
3478 (deprecated_target_wait_loop_hook): Remove.
3479 (remote_resume): Do not call deprecated_target_resume_hook.
3480 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3481 (remote_async_wait): Likewise.
3483 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3485 Implement MI notification for new threads.
3486 * doc/observer.texi (new_thread): Document.
3487 * observer.sh: Forward declare struct thread_info.
3488 * thread.c (add_thread): Notify observer.
3490 * interps.h (interp_init_ftype): New parameter
3492 (interp_set): Likewise.
3493 (top_level_interpreter_data): Declare.
3494 * interps.c (interp_set): New parameter top_level.
3495 Pass it to interpreter's init function. Remember
3496 top level interpreter.
3497 (interpreter_exec_cmd): Adjust.
3498 (top_level_interpreter_data): New.
3499 * main.c (captured_main): Pass 1 for top_level
3500 parameter of interp_set.
3501 * cli/cli-interp.c (cli_interpreter_init): New
3502 parameter top_level.
3503 * tui/tui-interp.c (tui_init): New parameter top_level.
3505 * mi/mi-interp.c (mi_new_thread): New.
3506 (mi_interpreter_init): If top level, register
3507 observer for new threads.
3509 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3511 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3513 * top.c (execute_command): Disable break and stop
3514 commands in async mode.
3516 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3519 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3520 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3521 Call target_stop in the INF_QUIT_REQ case.
3522 * Makefile.in (inf-loop.o): Update.
3524 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3526 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3527 Call target_stop in the INF_QUIT_REQ case.
3528 * Makefile.in (inf-loop.o): Update.
3530 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3532 * top.c (execute_command): Enable break, info and interrupt
3533 commands in async mode.
3535 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3536 Daniel Jacobowitz <dan@codesourcery.com>
3538 * breakpoint.h (breakpoint_restore_shadows): New
3540 * breakpoint.c (breakpoint_restore_shadows): New.
3541 (read_memory_nobpt): Delete.
3542 * gdbcore.h (read_memory_nobpt): Delete declaration.
3543 * target.c (memory_xfer_partial): Call
3544 breakpoint_restore_shadows.
3545 (restore_show_memory_breakpoints)
3546 (make_show_memory_beakpoints_cleanup): New.
3547 (show_memory_breakpoints): New.
3548 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3549 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3550 Make sure we see memory breakpoints when checking if
3551 breakpoint is still there.
3552 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3553 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3554 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3555 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3557 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3559 * thread.c (add_thread): Use printf_unfiltered to print.
3561 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3563 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3564 that is true only on x86-solaris and x86_64-solaris.
3565 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3566 with proc_get_LDT_entry.
3568 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3570 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3571 * config.in, configure: Regenerate.
3572 * fork-child.c (fork_inferior): Call create_tty_session.
3573 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3574 (create_tty_session): New function.
3575 * terminal.h: Declare create_tty_session.
3577 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3580 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3581 * mipsread.c: Include elf/internal.h.
3582 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3585 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3587 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3588 to get at the current architecture and at the target specific vector.
3589 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3590 remove define of I387_ST0_REGNUM.
3592 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3594 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3595 get at the current architecture
3596 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3599 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3600 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3602 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3603 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3604 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3606 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3607 at the target specific vector.
3609 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3610 architecture. Use gdbarch_tdep to get at the target specific vector.
3612 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3613 update caller. Use gdbarch_tdep to get at the target specific vector.
3615 (i386_register_to_value: Use get_frame_arch to get at the current
3618 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3621 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3622 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3623 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3624 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3626 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3629 (i387_convert_register_p, i387_register_to_value,
3630 i387_value_to_register): Update call for i386_fp_regnum_p.
3632 * i387-tdep.h: Remove comment.
3633 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3634 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3635 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3636 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3637 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3639 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3641 * Makefile.in (fork-child.o): Update.
3642 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3643 argument. Gather all gdbserver features together.
3644 * fork-child.c (exec_wrapper): New variable.
3645 (fork_inferior): Use it.
3646 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3647 (unset_exec_wrapper_command, _initialize_fork_child): New.
3649 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3651 * source.c (directory_command): Modify the determination of
3652 condition of terminal "from_tty".
3654 2008-03-10 Matt Rice <ratmice@gmail.com>
3656 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3658 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3660 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3661 of the data passing to strtoulst function.
3662 (info_spu_signal_command): Likewise.
3664 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3666 * mi/mi-interp.c (mi_command_loop): Remove
3669 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3671 * remote.c (extended_remote_attach_1): Make local variable pid an int
3674 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3676 * solib-svr4.c (svr4_same_1): New function, originally extracted
3677 from svr4_same and expanded to handle the sparc64 case.
3678 (svr4_same): Move up and reimplement using svr4_same_1.
3679 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3681 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3683 * MAINTAINERS: Move self to Paper trail.
3685 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3687 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3688 * event-loop.c (call_async_signal_handler): New.
3689 * event-loop.h (call_async_signal_handler)
3690 (gdb_call_async_signal_handler): Declare.
3691 (mark_async_signal_handler): Add comments.
3692 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3693 * mingw-hdep.c (sigint_event, sigint_handler): New.
3694 (gdb_select): Use them. Wait for the readline signal handler
3696 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3697 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3698 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3700 (remote_fileio_ctrl_c_signal_handler): Use
3701 gdb_call_async_signal_handler.
3702 (initialize_remote_fileio): Initialize sigint_fileio_token.
3703 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3704 not initialize tokens here.
3705 (handle_remote_sigint_twice): Likewise. Reinstall
3706 handle_remote_sigint.
3707 (async_remote_interrupt_twice): Just call interrupt_query.
3708 (cleanup_sigint_signal_handler): Do not delete tokens.
3709 (remote_interrupt, remote_interrupt_twice): Use
3710 gdb_call_async_signal_handler.
3711 (interrupt_query): Reinstall the default signal handler.
3712 (_initialize_remote): Initialize tokens here.
3714 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3716 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3717 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3718 Change the type of the lr register to code_ptr.
3719 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3720 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3721 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3722 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3723 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3724 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3725 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3727 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3729 * MAINTAINERS: Update my email address.
3731 2008-03-03 Keith Seitz <keiths@redhat.com>
3733 From Dave Murphy <davem@devkitpro.org>:
3734 * configure.ac: Set tcl configdir to win under mingw.
3735 * configure: Regenerate.
3737 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3739 * breakpoint.c (fetch_watchpoint_value): New function.
3740 (update_watchpoint): Set and clear val_valid. Use
3741 fetch_watchpoint_value. Handle unreadable values on the
3742 value chain. Correct check for user-requested array watchpoints.
3743 (breakpoint_init_inferior): Clear val_valid.
3744 (watchpoint_value_print): New function.
3745 (print_it_typical): Use it. Do not free or clear old_val. Print
3746 watchpoints even if old_val == NULL.
3747 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3748 becoming readable or unreadable.
3749 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3750 (do_enable_watchpoint): Likewise.
3751 * breakpoint.h (struct breakpoint): Update comment for val. Add
3753 * NEWS: Mention watchpoints on inaccessible memory.
3755 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3757 * Makefile.in (i386-nat.o): Update.
3758 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3759 i386_use_watchpoints.
3760 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3761 i386_use_watchpoints.
3762 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3763 (i386_stopped_by_watchpoint): Update call.
3764 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3765 * config/i386/nm-i386.h: Conditionalize definitions on
3766 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3767 (i386_use_watchpoints): Declare.
3768 (i386_stopped_data_address): Update.
3769 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3770 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3772 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3774 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3775 * version.in: Bump version to 6.8.50.20080229-cvs.
3777 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3779 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3782 2008-02-28 Tom Tromey <tromey@redhat.com>
3784 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3786 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3788 * infcmd.c (kill_if_already_running): Make static. Use
3789 target_require_runnable.
3790 * target.c (target_require_runnable): New.
3791 * target.h (target_require_runnable): Declare.
3793 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3795 * frame.c (reinit_frame_cache): Only annotate if frames were
3798 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3800 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3801 * regformats/reg-ppc64.dat: Likewise.
3803 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3805 * features/Makefile (%.dat): Emit xmltarget statement.
3807 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3808 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3810 * regformats/arm-with-iwmmxt.dat: Regenerate.
3811 * regformats/mips64-linux.dat: Regenerate.
3812 * regformats/mips-linux.dat: Regenerate.
3813 * regformats/rs6000/powerpc-32.dat: Regenerate.
3814 * regformats/rs6000/powerpc-64.dat: Regenerate.
3815 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3817 * regformats/reg-arm.dat: Add xmlarch statement.
3818 * regformats/reg-i386.dat: Likewise.
3819 * regformats/reg-i386-linux.dat: Likewise.
3820 * regformats/reg-x86-64-linux.dat: Likewise.
3821 * regformats/reg-spu.dat: Likewise.
3823 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3825 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3828 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3830 * utils.c (debug_timestamp): New.
3831 (vfprintf_unfiltered): Print timestamps if requested.
3832 (show_debug_timestamp): New.
3833 (initialize_utils): Register "set debug timestamp".
3834 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3836 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3838 * breakpoint.c (skip_prologue_sal): New function.
3839 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3840 computed from a line number.
3842 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3844 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3845 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3846 Set PC register type to "code_ptr".
3847 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3848 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3849 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3850 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3851 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3852 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3853 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3856 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3858 * regformats/regdat.sh: Rename init_registers function in
3859 generated file to init_registers_${name}.
3861 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3862 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3863 * regformats/reg-s390x.dat: Set "name" to s390x.
3865 2008-02-26 Greg Law <glaw@undo-software.com>
3867 * regcache.c (registers_changed): Call reinit_frame_cache.
3869 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3871 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3872 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3873 and svr4_fetch_objfile_link_map.
3874 * Makefile.in (sh-linux-tdep.o): Update.
3876 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3878 * amd64-tdep.c (amd64_classify): Add support for decimal float
3880 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3881 use the struct return convention.
3883 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3885 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3886 to old format. Discard breakpoint address if shared library is
3888 (breakpoint_1): Adjust formatting of table header accordingly.
3890 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3892 * remote.c (remote_get_threadlist): If the response
3893 is empty, don't try to parse it.
3895 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3897 Unbreak 'target async'.
3898 * serial.c (serial_async): Set the
3899 handler function before enabling async
3902 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3904 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3906 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3908 * remote.c (extended_remote_attach_1): Set attach_flag.
3909 (extended_remote_create_inferior_1): Clear attach_flag.
3911 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3913 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3915 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3916 * solib-svr4.c (solib_svr4_r_brk): New.
3917 (open_symbol_file_object, svr4_current_sos): Always check the
3919 (svr4_fetch_objfile_link_map): Do not set debug_base.
3920 (enable_break): Use r_brk if it is set.
3921 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3922 (svr4_lp64_fetch_link_map_offsets): Likewise.
3923 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3925 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3926 Mark Kettenis <kettenis@gnu.org>
3928 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3929 trad_frame_saved_reg.
3930 (trad-frame.h): New include.
3932 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3933 instead of frame_obstack_zalloc.
3934 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3936 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3938 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3940 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3941 from disassemble_info instead of gdbarch_byte_order.
3943 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3944 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3946 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3948 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3949 gdbarch as parameter.
3951 * gdbarch.{c,h}: Regenerate.
3953 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3955 * mem-break.c (default_memory_insert_breakpoint)
3956 (default_memory_remove_breakpoint): Likewise.
3957 * target.h (default_memory_remove_breakpoint)
3958 (default_memory_insert_breakpoint): Likewise.
3960 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3961 parameter. Replace current_gdbarch by gdbarch.
3962 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3963 (m32r_memory_remove_breakpoint): Likewise.
3965 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3967 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3969 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3971 * NEWS: Add entry describing Add support improvements.
3973 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3975 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3978 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3980 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3981 register_offset_hack anymore.
3983 * regcache.{c,h} (register_offset_hack): Remove.
3985 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3987 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3989 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3990 current_gdbarch by gdbarch.
3991 (hppa64_hpux_find_global_pointer): Likewise.
3992 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3993 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3994 find_global_pointer.
3996 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3998 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
4000 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
4001 of gdbarch_num_regs.
4003 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
4004 replace current_gdbarch by gdbarch.
4005 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
4007 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4009 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
4010 and replace current_gdbarch by gdbarch.
4012 (store_register): Update call for exec_one_dummy_insn.
4013 (fetch_register, store_register): Update call of regmap.
4015 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
4016 parameter and replace current_gdbarch by gdbarch.
4018 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
4019 the current architecture. Update call for getregs_supplies and
4021 (ppcnbsd_fetch_inferior_registers): Likewise.
4023 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
4024 replace current_gdbarch by gdbarch.
4025 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
4026 get_regcache_arch to get at the current architecture. Update call for
4029 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4031 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
4034 2008-02-15 Markus Deuling <deuling@de.ibm.com>
4036 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
4038 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
4040 * NEWS: Mention pending breakpints in MI.
4042 2008-02-14 Markus Deuling <deuling@de.ibm.com>
4044 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
4046 2008-02-13 Markus Deuling <deuling@de.ibm.com>
4048 Add script to build and test GDB using enable-targets=all.
4050 * gdb_buildall.sh: New file.
4052 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
4054 * NEWS (New native configurations): Xtensa GNU/Linux.
4055 (New targets): Xtensa GNU/Linux.
4056 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
4058 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
4059 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
4060 * configure.tgt (xtensa*-*-linux*): New entry.
4061 * xtensa-config.c (xtensa_tdep): New variable.
4062 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
4063 (rmap): Change format based on new macro XTREG.
4064 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
4065 * xtensa-linux-nat.c: New.
4066 * xtensa-linux-tdep.c: New.
4067 * xtensa-xtregs.c: New.
4068 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
4069 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
4070 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
4071 (xtensa_register_t): New field coprocessor.
4072 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
4073 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
4074 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
4075 Update to handle privileged registers.
4076 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
4077 (xtensa_push_dummy_call): Set windowstart register correctly.
4078 (call0_analyze_prologue): Initialize xtensa_default_isa.
4079 (xtensa_derive_tdep): New.
4080 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
4081 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
4082 Call xtensa_derive_tdep().
4083 * config/xtensa/linux.mh: New.
4084 * regformats/reg-xtensa.dat: New.
4086 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
4088 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
4089 (filenames.h): New include.
4090 * Makefile.in (corelow.o): Add dependency for filenames.h.
4092 2008-02-08 Doug Evans <dje@google.com>
4094 * source.c (find_and_open_source): Always rewrite absolute filenames.
4096 2008-02-07 Doug Evans <dje@google.com>
4098 * breakpoint.c: #include "hashtab.h".
4099 (ambiguous_names_p): New fn.
4100 (update_breakpoint_locations): When restoring bp enable status, don't
4101 compare function names if any functions have same name.
4102 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
4104 2008-02-07 Joel Brobecker <brobecker@adacore.com>
4106 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
4107 instead of just a VEC*. Update use of SV.
4108 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
4110 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4112 * NEWS: Put all new commands since gdb-6.7 together.
4114 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4116 * ada-lang.c: #include "vec.h".
4117 (struct string_vector, new_string_vector, string_vector_append):
4119 (char_ptr): New typedef.
4120 (DEF_VEC_P (char_ptr)): New VEC type.
4121 (symbol_completion_add): Update profile to take the new VEC type
4122 instead of the old string_vector structure. Update code accordingly.
4123 (ada_make_symbol_completion_list): Use the new VEC type instead of
4124 the old string_vector structure, and update the code accordingly.
4125 * Makefile.in (ada-lang.o): Add dependency on vec.h.
4127 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
4129 * p-exp.y: Set current_type in missing places.
4130 (leftdiv_is_integer): New static variable.
4131 Typecast right operand of BINOP_DIV to long_double if both operands
4134 2008-02-06 Maciej W. Rozycki <macro@mips.com>
4136 * remote-mips.c (set_breakpoint): Rename to...
4137 (mips_set_breakpoint): ... this.
4138 (clear_breakpoint): Rename to...
4139 (mips_clear_breakpoint): ... this.
4140 (common_breakpoint): Rename to...
4141 (mips_common_breakpoint): ... this.
4142 (check_lsi_error): Rename to...
4143 (mips_check_lsi_error): ... this.
4145 2007-02-05 Joel Brobecker <brobecker@adacore.com>
4147 * language.h (struct language_defn): Add new field
4148 la_make_symbol_completion_list.
4149 * symtab.c (default_make_symbol_completion_list): Renames
4150 make_symbol_completion_list.
4151 (make_symbol_completion_list): New function.
4152 * symtab.h (default_make_symbol_completion_list): Add declaration.
4153 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
4154 (auto_language, local_language): Likewise.
4155 * objc-lang.c (objc_language_defn): Likewise.
4156 * scm-lang.c (scm_language_defn): Likewise.
4157 * m2-lang.c (m2_language_defn): Likewise.
4158 * f-lang.c (f_language_defn): Likewise.
4159 * jv-lang.c (java_language_defn): Likewise.
4160 * p-lang.c (pascal_language_defn): Likewise.
4161 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
4162 (minimal_language_defn): Likewise.
4163 * ada-lang.c (struct string_vector): New structure.
4164 (new_string_vector, string_vector_append, ada_unqualified_name)
4165 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
4166 (ada_make_symbol_completion_list): New functions.
4167 (ada_language_defn): Set la_make_symbol_completion_list.
4168 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
4169 this function is static.
4171 2008-02-05 Kevin Buettner <kevinb@redhat.com>
4173 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
4174 to account for call site optimizations.
4176 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
4178 * tracepoint.c (read_actions): Handle end-of-text indicator
4179 in action list properly. (Committed by Jim Blandy)
4181 2008-02-05 Jim Blandy <jimb@red-bean.com>
4183 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
4184 pseudoregister, not an internal error.
4185 Reported by: Andrzej Zaborowski
4187 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4189 * varobj.c (c_value_of_variable): Use xstrdup.
4191 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4193 Update stored rendition of varobj value when format changes.
4194 * varobj.c (varobj_set_display_format): Recomputed
4196 (c_value_of_variable): Return print_value.
4198 2008-02-03 Doug Evans <dje@google.com>
4200 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
4201 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
4202 * valops.c (value_one): New function.
4203 * value.h (value_one): Declare.
4205 Fix argument promotion for binary arithmetic ops for C.
4206 * valarith.c (unop_result_type): New fn.
4207 (binop_result_type): New fn.
4208 (value_binop): Move result type computation to binop_result_type.
4209 (value_pos, value_neg, value_complement): Move result type
4210 computation to unop_result_type.
4213 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4214 Return basetype, fieldno if found. All callers updated.
4215 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
4217 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4218 * symfile.h (fill_in_vptr_fieldno): Delete.
4220 2008-02-02 Doug Evans <dje@google.com>
4222 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
4224 * typeprint.c (*): Whitespace cleanup.
4226 2008-02-02 Mark Kettenis <kettenis@gnu.org>
4227 Luis Machado <luisgpm@br.ibm.com>
4228 Thiago Jung Bauermann <bauerman@br.ibm.com>
4230 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
4231 don't fit into registerson the stack the way GCC does.
4233 2008-02-01 Joel Brobecker <brobecker@adacore.com>
4235 * symtab.c (symbol_set_names): Do not add an entry in the demangling
4236 hash table for Ada symbols. Just store the linkage name as is,
4237 and leave the demangled_name as NULL.
4239 2007-02-01 Joel Brobecker <brobecker@adacore.com>
4241 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
4242 in the global scope.
4243 (new_symbol): Likewise.
4245 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4247 * breakpoint.c (break_command_1): Return void.
4248 (break_command_really): Return void. Rethrow
4249 exceptions instead of returning.
4250 (gdb_breakpoint): Remove the error_message parameter.
4251 Return void. Rename to set_breakpoint.
4252 * gdb.h (gdb_breakpoint): Rename and move to...
4253 * breakpoint.h (set_breakpoint): ...here.
4254 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4255 event hooks even if exception is thrown. Adjust to
4256 gdb_breakpoint interface changes.
4259 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4261 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4262 float in both first and second word in the doubleword, to support
4265 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4267 Properly rethrow exception. This fixes errors
4268 about non-existent functions for -break-insert.
4269 * breakpoint.c (break_command_really): Use throw_exception
4270 for rethrowing. If rethrowing, don't print the exception.
4272 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4274 * NEWS: Mention Decimal Floating Point support.
4276 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4278 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4279 value type to builtin_type_void_func_ptr.
4281 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4283 * s390-tdep.c (is_float_singleton, is_float_like,
4284 alignment_of, s390_return_value): Make checks for
4285 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4287 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4288 Thiago Jung Bauermann <bauerman@br.ibm.com>
4290 * infcmd.c (default_print_registers_info): Also print hex
4291 raw contents for TYPE_CODE_DECFLOAT registers.
4292 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4293 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4294 (rs6000_register_name): Add support for DFP pseudo-registers.
4295 (rs6000_pseudo_register_type): Likewise.
4296 rs6000_pseudo_register_reggroup_p): Likewise.
4297 (ppc_pseudo_register_read): New function.
4298 (ppc_pseudo_register_write): Likewise.
4299 (rs6000_pseudo_register_read): Likewise.
4300 (rs6000_pseudo_register_write): Likewise.
4301 (e500_pseudo_register_read): Move checks to
4302 rs6000_pseudo_register_read.
4303 (e500_pseudo_register_write): Move checks to
4304 rs6000_pseudo_register_write.
4305 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4306 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4307 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4308 num_pseudo_regs to account for DFP pseudo regs.
4310 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4312 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4313 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4314 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4315 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4316 e500_pseudo_register_read, e500_pseudo_register_write): Use
4317 IS_SPE_PSEUDOREG macro.
4318 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4319 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4320 Remove initialization of tdep->ppc_ev31_regnum.
4322 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4324 * printcmd.c (print_formatted): Handle references as for unformatted
4327 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4329 * eval.c (evaluate_subexp_standard): Add handling of user
4330 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4332 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4334 * eval.c (evaluate_subexp_standard): Support
4335 BINOP_INTDIV opcode.
4337 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4339 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4341 For BINOP_EXP, use length and signedness of left operand only for
4342 result, as for shifts.
4343 For integral operands to BINOP_EXP, use new integer_pow and
4344 uinteger_pow functions so as to get full range of results.
4345 (integer_pow): New function.
4346 (uinteger_pow): New function.
4348 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4350 Use vector for varobj_list_children interface.
4351 * gdb/varobj.c (varobj_list_children): Return vector
4353 * gdb/varobj.h (varobj_list_children): Adjust
4355 (varobj_p): Declare. Declare vector thereof.
4356 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4357 for varobj_list_children change.
4358 * Makefile.in (varobj_h): Update dependencies.
4360 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4362 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4363 TYPE_CODE_DECFLOAT arguments.
4364 (ppc64_sysv_abi_push_dummy_call) Likewise.
4365 (get_decimal_float_return_value): New function.
4366 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4367 values by calling get_decimal_float_return_value.
4368 (ppc64_sysv_abi_return_value): Likewise.
4370 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4372 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4373 for preprocessor macro information. Formatting changes.
4375 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4377 * remote.c (struct remote_state): Add cached_wait_status.
4378 (remote_exec_file): New variable.
4379 (PACKET_vAttach, PACKET_vRun): New constants.
4380 (extended_remote_restart): Do not query for status.
4381 (struct start_remote_args): New.
4382 (remote_start_remote): Take it as a second argument. Check
4383 whether the target is running. Issue an error for non-running
4384 non-extended targets. Cache the wait status. Set inferior_ptid
4386 (remote_open_1): Prompt to disconnect non-running targets. Make
4387 sure the target is marked running. Do not set inferior_ptid here.
4388 Update call to remote_start_remote. Do not call remote_check_symbols
4389 if the target is not running.
4390 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4391 argument. Handle a non-running target.
4392 (remote_detach): Use it.
4393 (extended_remote_detach): New.
4394 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4395 (extended_remote_attach_1, extended_remote_attach)
4396 (extended_async_remote_attach): New.
4397 (remote_vcont_resume): Remove unused variable.
4398 (remote_wait, remote_async_wait): Use any cached wait status.
4399 (putpkt_binary, getpkt): Clear any cached wait status.
4400 (extended_remoute_mourn_1): New.
4401 (extended_remote_mourn): Use it.
4402 (extended_async_remote_mourn, extended_remote_run): New.
4403 (extended_remote_create_inferior_1): New.
4404 (extended_remote_create_inferior): Use it.
4405 (extended_remote_async_create_inferior): Likewise.
4406 (remote_xfer_partial): Skip for non-executing targets.
4407 (init_extended_remote_ops): Set to_detach and to_attach.
4408 (init_extended_async_remote_ops): Likewise. Use
4409 extended_async_remote_mourn.
4410 (_initialize_remote): Register vAttach, vRun, and
4411 set remote exec-file.
4412 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4414 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4416 * Makefile.in (symfile.o): Update.
4417 * NEWS: Mention exec tracing support.
4418 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4420 * infcmd.c (kill_if_already_running, detach_command)
4421 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4422 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4423 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4424 targets. Apply the sysroot path to the loaded executable. Use
4425 no_shared_libraries.
4426 * linux-nat.c (linux_child_follow_fork): Print fork following
4427 messages if verbose.
4428 (kill_wait_callback): Kill again before waiting a second time.
4429 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4430 no_shared_libraries.
4432 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4434 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4436 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4438 * nto-tdep.h: Remove #include "defs.h".
4439 * nto-tdep.c: Add #include "defs.h".
4440 * Makefile.in (nto_tdep_h): Update dependencies.
4441 (nto-tdep.o): Likewise.
4443 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4445 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4447 (proceed, start_remote): Update call to wait_for_inferior.
4448 * inferior.h (wait_for_inferior): Update declaration.
4449 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4450 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4451 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4452 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4454 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4456 * varobj (adjust_value_for_child_access): Added checking for
4457 returned value from gdb_value_ind.
4458 (c_describe_child): Likewise.
4459 (cplus_describe_child): Fixed a typo.
4461 2008-01-29 Jim Blandy <jimb@red-bean.com>
4463 * MAINTAINERS: Update my info.
4465 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4467 Use multiple locations for hardware watchpoints.
4468 This eliminates the need to traverse value chain, doing
4469 various checks, in three different places.
4471 * breakpoint.h (struct bp_location): New fields
4472 lengths and watchpoint_type.
4473 (struct breakpoint): Remove the val_chain field.
4474 * breakpoint.c (is_hardware_watchpoint): New.
4475 (free_valchain): Remove.
4476 (update_watchpoint): New.
4477 (insert_bp_location): For hardware watchpoint, just
4479 (insert_breakpoints): Call update_watchpoint_locations
4480 on all watchpoints. If we have failed to insert
4481 any location of a hardware watchpoint, remove all inserted
4483 (remove_breakpoint): For hardware watchpoints, directly
4485 (watchpoints_triggered): Iterate over locations.
4486 (bpstat_stop_status): Use only first location of
4487 a resource watchpoint.
4488 (delete_breakpoint): Don't call free_valchain.
4489 (print_one_breakpoint): Don't print all
4490 locations for watchpoints.
4491 (breakpoint_re_set_one): Use update_watchpoint for
4494 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4496 Don't reset watchpoint block on solib load.
4498 * breakpoint.c (insert_bp_location): For watchpoints,
4499 recompute condition.
4500 (breakpoint_re_set_one): Instead of recomputing value
4501 and condition for watchpoints, just reset value and
4502 let insert_breakpoints/insert_bp_location recompute it.
4503 Don't do anything about disabled watchpoint.
4505 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4507 * valarith.c (value_binop): Handle unsigned integer
4510 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4512 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4513 instruction pattern that appears frequently in position
4514 independent code. Fix bug in code which looks for "fmov" and
4515 backtracks if no "fmov" is found.
4517 2008-01-28 Doug Evans <dje@google.com>
4519 * dbxread.c (read_dbx_symtab): Fix indentation.
4520 Reformat comments to 80 columns.
4521 Move local var def closer to only use.
4523 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4525 * fork-child.c (SHELL_FILE): Remove #ifndef.
4526 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4528 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4530 * i386-tdep.c (i386_skip_noop): New function.
4531 (i386_analyze_prologue): Call i386_skip_noop function.
4533 2008-01-24 Michael Snyder <msnyder@specifix.com>
4535 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4536 * win32-nat.c (win32_xfer_partial): Ditto.
4537 * target.c (default_xfer_partial): Minor whitespace adjustment.
4539 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4541 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4542 strip bit 1 even if pc doesn't point to thumb code.
4544 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4546 * remote.c (remote_wait): Handle SIGINT between packets.
4547 (remote_async_wait): Likewise.
4549 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4550 Chris Demetriou <cgd@google.com>
4552 * thread.c (add_thread_silent): Renamed
4554 (print_thread_events): New variable definition.
4555 (show_print_thread_events): New function.
4556 (_initialize_thread): Add "set print thread-events" and
4557 "show print thread-events" commands.
4558 (add_thread): Announce new thread.
4559 * gdbthread.h (add_thread_silent): Declare.
4560 (print_thread_events): New variable declaration.
4561 * inf-ttrace.c (inf_ttrace_wait): Don't
4562 inform about new thread, as add_thread is always
4563 called too, and will take care of that.
4564 * infrun.c (handle_inferior_event): Likewise.
4565 * procfs.c (procfs_wait): Likewise.
4566 * remote.c (remote_currthread): Likewise.
4567 * sol-thread.c (sol_thread_wait): Likewise.
4568 * win32-nat.c (get_win32_debug_event): Likewise.
4569 * linux-thread-db.c (attach_thread): Likewise.
4570 Remove the verbose parameter.
4571 (check_event): Make detach_thread be verbose
4572 only if print_thread_events is set.
4573 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4574 about new thread. This is called only from
4575 linux-thread-db.c:attach_thread, which will take care.
4576 Remove the verbose parameter.
4577 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4579 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4581 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4583 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4585 * breakpoint.c (break_command_really): New parameter
4587 (break_command_1): Pass 0 as
4588 ignore_count to break_command_really.
4589 (gdb_breakpoint): Pass ignore_count to
4590 break_command_really.
4592 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4594 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4595 sigcontext struct via pointer.
4596 (struct sigframe comment): Update to show new field `psc'.
4598 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4600 * infrun.c (handle_inferior_event): If
4601 we failed to remove breakpoints, error,
4602 don't try to increment PC by hand.
4604 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4606 Add NetBSD/hppa target and host support.
4608 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4609 (hppabsd_gregset): Move to ...
4610 (hppabsd_regset_from_core_section): Rename
4611 hppaobsd_regset_from_core_section and move to ...
4612 (hppabsd_find_global_pointer): Update comment.
4613 (hppabsd_init_abi): Make global. Do not register
4614 hppabsd_regset_from_core_section.
4615 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4617 (_initialize_hppabsd_tdep): Move to ...
4618 * hppaobsd-tdep.c: ... here. New file.
4619 * hppnbsd-tdep.c: New file.
4620 * hppnbsd-nat.c: New file.
4621 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4622 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4623 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4624 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4625 * configure.host (hppa*-*-netbsd*): New entry.
4626 * configure.tgt (hppa*-*-netbsd*): New entry.
4627 (hppa*-*-openbsd*): Update.
4628 * NEWS (New native configuration): Mention NetBSD/hppa.
4629 (New targets): Mention NetBSD/hppa.
4631 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4633 * gdbarch.sh (function_list): Add new property bits_big_endian to
4635 * gdbarch.{c,h}: Regenerate.
4637 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4638 gdbarch_bits_big_endian (comment).
4639 (unpack_field_as_long, modify_field): Likewise.
4640 * value.h: Likewise (comment).
4641 * valops.c (value_slice): Likewise.
4642 * valarith.c (value_subscript, value_bit_index): Likewise.
4643 * gdbtypes.h (field): Likewise (comment).
4644 * eval.c (evaluate_subexp_standard): Likewise.
4645 * dwarf2read.c (dwarf2_add_field): Likewise.
4646 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4647 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4649 * defs.h (BITS_BIG_ENDIAN): Remove.
4651 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4653 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4655 * m2-exp.y (yylex): Likewise.
4656 * objc-exp.y (yylex): Likewise.
4658 * defs.h (DEPRECATED_STREQN): Remove.
4660 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4662 * MAINTAINERS: Update my email address.
4664 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4666 * README: Mention gdbserver/README.
4668 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4670 * valarith.c (value_binop): Handle BINOP_INTDIV
4671 for unsigned and signed integers.
4673 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4675 * s390-tdep.c (s390_gdbarch_init): Set default long double
4676 type to 128-bit IEEE quad.
4678 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4680 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4682 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4684 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4686 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4687 * value.c: All callers changed.
4689 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4691 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4692 DEPRECATED_STREQ by its expression.
4693 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4694 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4695 (scan_xcoff_symtab): Likewise.
4696 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4697 * f-lang.c (find_common_for_function): Likewise.
4698 * objc-exp.y (parse_number): Likewise.
4700 * defs.h (DEPRECATED_STREQ): Remove.
4702 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4704 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4705 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4706 get_frame_arch to get at the current_architecture. Update AM33_MODE
4708 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4709 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4711 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4713 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4715 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4717 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4719 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4720 current_gdbarch by gdbarch. Update caller.
4722 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4723 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4724 the current architecture. Update calls of
4725 amd64_native_gregset_supplies_p.
4726 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4727 (amd64bsd_store_inferior_registers): Likewise.
4729 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4731 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4732 Replace current_gdbarch by gdbarch. Update caller.
4734 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4736 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4737 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4738 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4739 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4740 (stabsect_build_psymtabs): Fix indentation.
4742 2008-01-15 Michael Snyder <msnyder@specifix.com>
4744 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4746 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4748 * win32-nat.c (win32_create_inferior): Restore code calling
4749 CloseHandle on ProcessInformation structure.
4751 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4753 * configure.ac: Check for void * as 3 argument of ptrace.
4754 * configure: regenerate.
4756 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4758 * alpha-tdep.c (alpha_heuristic_proc_start)
4759 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4760 current_gdbarch by gdbarch.
4762 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4763 current architecture by frame_info. Update alpha_heuristic_proc_start
4766 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4767 get_frame_arch to get at the current architecture by frame_info. Update
4768 alpha_sigtramp_register_address call.
4770 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4771 current_gdbarch by gdbarch. Update caller.
4772 (convert_to_extended, convert_from_extended): Add endianess parameter
4773 for comparison. Update caller.
4774 (arm_extract_return_value, arm_store_return_value): Use
4775 get_regcache_arch to get at the current architecture.
4777 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4778 current_gdbarch by gdbarch. Update caller.
4779 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4780 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4782 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4783 gdbarch as parameter. Update caller.
4784 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4785 current_gdbarch by gdbarch. Update caller.
4787 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4788 update caller. Replace current_gdbarch by gdbarch.
4790 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4791 the current architecture. Replace current_gdbarch by gdbarch.
4792 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4793 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4794 expression. Add gdbarch as parameter and replace current_gdbarch with
4796 (M6811_TDEP): Remove.
4797 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4799 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4800 current_gdbarch by gdbarch. Update caller.
4802 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4804 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4807 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4808 caller. Relace current_gdbarch by gdbarch.
4809 (altivec_register_p, spe_register_p): Likewise.
4810 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4812 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4813 altivec_register_p and spe_register_p.
4815 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4816 caller. Replace current_gdbarch by gdbarch.
4817 (score_analyze_prologue): use get_frame_arch to get at the current
4820 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4821 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4822 current_gdbarch by gdbarch. Update caller.
4823 (sparc_frame_cache): Use get_frame_arch to get at the current
4825 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4826 sparc_analyze_prologue.
4828 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4831 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4833 * exec.c: #include "arch-utils.h"
4834 (print_section_info): Use gdbarch_from_bfd to get at the
4835 current architecture. Replace current_gdbarch. Fix indention. Replace
4836 deprecated_print_address_numeric by paddress.
4837 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4839 * valprint.c (val_print_string): Replace
4840 deprecated_print_address_numeric.
4841 * tracepoint.c (trace_mention, scope_info): Likewise.
4842 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4843 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4844 (maintenance_check_symtabs): Likewise.
4845 * symfile.c (list_overlays_command): Likewise.
4846 * stack.c (frame_info, print_block_frame_labels): Likewise.
4847 * printcmd.c (print_address, print_address_demangle)
4848 (address_info): Likewise.
4849 * corefile.c (memory_error): Likewise.
4850 * infcmd.c (jump_command): Likewise.
4851 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4852 (mention, delete_breakpoint): Likewise.
4853 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4854 * dwarf2read.c (dump_die): Likewise.
4855 * ada-valprint.c (ada_val_print_1): Likewise.
4856 * f-valprint.c (f_val_print): Likewise.
4857 * linux-fork.c (info_forks_command): Likewise.
4858 * m32r-com.c (m32r_load_section, m32r_load)
4859 (m32r_upload_command): Likewise.
4861 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4863 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4865 * gdbarch.sh (skip_prologue): Add gdbarch
4867 * gdbarch.{c,h}: Regenerate.
4869 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4870 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4871 * avr-tdep.c (avr_skip_prologue): Likewise.
4872 * cris-tdep.c (cris_skip_prologue): Likewise.
4873 * frv-tdep.c (frv_skip_prologue): Likewise.
4874 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4875 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4876 * i386-tdep.c (i386_skip_prologue): Likewise.
4877 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4878 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4879 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4880 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4881 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4882 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4883 * mep-tdep.c (mep_skip_prologue): Likewise.
4884 * mips-tdep.c (mips_skip_prologue): Likewise.
4885 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4886 * mt-tdep.c (mt_skip_prologue): Likewise.
4887 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4888 * score-tdep.c (score_skip_prologue): Likewise.
4889 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4890 * sh-tdep.c (sh_skip_prologue): Likewise.
4891 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4892 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4893 * spu-tdep.c (spu_skip_prologue): Likewise.
4894 * v850-tdep.c (v850_skip_prologue): Likewise.
4895 * vax-tdep.c (vax_skip_prologue): Likewise.
4896 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4897 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4899 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4900 current_gdbarch by gdbarch.
4901 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4902 * s390-tdep.c (s390_skip_prologue): Likewise.
4904 2008-01-10 Doug Evans <dje@google.com>
4906 * defs.h (struct continuation_arg): Fix typo in comment.
4907 * target.c (target_translate_tls_address): Fix comment spelling error.
4909 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4911 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4912 (DOUBLEST_SCAN_FORMAT): Likewise.
4913 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4914 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4915 * c-exp.y (parse_number): Likewise.
4916 * jv-exp.y (parse_number): Likewise.
4917 * objc-exp.y (parse_number): Likewise.
4918 * p-exp.y (parse_number): Likewise.
4920 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4922 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4923 (check_typedef): Likewise.
4925 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4927 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4928 seen_double_big_d, treat the new H, D, and DD modifiers as length
4931 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4933 * dwarf2read.c (read_enumeration_type): Add comment.
4935 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4937 * config.in: Regenerate.
4939 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4941 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4943 (ada_convert_actuals): Delete.
4944 * ada-lang.h (ada_convert_actual): Add declaration.
4945 (ada_convert_actuals): Remove declaration.
4946 * infcall.c: #include "ada-lang.h".
4947 (value_arg_coerce): Add new parameter sp. Update function
4948 documetnation. Add handling of Ada function call parameters.
4949 * Makefile.in (infcall.o): Update dependencies.
4951 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4953 * ada-lang.c (ensure_lval): Fix value lval kind.
4954 (convert_actual): Add handling for arguments passed by reference.
4956 2008-01-08 Doug Evans <dje@google.com>
4958 * dbxread.c (read_dbx_symtab): Fix indentation.
4960 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4962 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4963 (valarith.o): Depend on dfp.h.
4964 (valops.o): Likewise.
4965 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4966 (set_decnumber_context): New function.
4967 (decimal_check_errors): Likewise.
4968 (decimal_from_number): Likewise.
4969 (decimal_to_number): Likewise.
4970 (decimal_from_string): Use set_decnumber_context and
4971 decimal_check_errors.
4972 (decimal_from_integral): New function.
4973 (decimal_from_floating): Likewise.
4974 (decimal_to_double): Likewise.
4975 (promote_decimal): Likewise.
4976 (decimal_binop): Likewise.
4977 (decimal_is_zero): Likewise.
4978 (decimal_compare): Likewise.
4979 (decimal_convert): Likewise.
4980 * dfp.h (decimal_from_integral): New prototype.
4981 (decimal_from_floating): Likewise.
4982 (decimal_to_double): Likewise.
4983 (decimal_binop): Likewise.
4984 (decimal_is_zero): Likewise.
4985 (decimal_compare): Likewise.
4986 (decimal_convert): Likewise.
4987 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4988 call to value_from_decfloat.
4989 * valarith.c: Include dfp.h.
4990 (value_args_as_decimal): New function.
4991 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4992 (value_logical_not): Likewise.
4993 (value_equal): Likewise.
4994 (value_less): Likewise.
4995 (value_pos): Likewise.
4996 (value_neg): Formatting fix.
4997 * valops.c: Include dfp.h.
4998 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4999 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
5000 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
5001 (value_from_decfloat): Remove expect_type argument.
5002 * value.h (value_from_decfloat): Update prototype.
5004 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
5006 Ignore change in name of dynamic linker during
5007 execution on Solaris. This also unbreaks pending breakpoints.
5009 * solist.h (struct target_so_ops): New field same.
5010 * solib-svr4.c (svr4_same): New.
5011 (_initialize_svr4_solib): Register svr4_same.
5012 * solib.c (update_solib_list): Use ops->same, if available.
5014 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
5016 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
5017 when using MS-DOS paths.
5019 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5021 * NEWS: Mention --pid and --core command line behaviour changes.
5023 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5025 * main.c (captured_main): Remove 'count' varible and the
5026 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
5027 --pid options were issued simultaneously. If an explicit pid
5028 option was passed, don't fallback to core file. Detect extra
5029 arguments better in the presence of explicit pid or core
5032 2008-01-05 Joel Brobecker <brobecker@adacore.com>
5034 * ada-lang.c (ada_which_variant_applies): Correctly compute
5035 the value of the discriminant when the variant record is packed.
5037 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5039 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
5040 that are used to differentiate homonyms.
5042 2008-01-04 Jerome Guitton <guitton@adacore.com>
5044 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
5045 when the type is an anonymous pointer type.
5046 (ada_check_typedef): Avoid a seg fault when the type is null.
5047 * ada-typeprint.c (print_array_type): Add support for pointer
5050 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
5052 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
5054 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5056 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
5057 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
5059 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5061 * ada-exp.y (chop_separator): New function.
5062 (write_selectors): Rewrite to re-use chop_separator.
5063 (ada_nget_field_index, get_symbol_field_type): New functions.
5064 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
5067 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5069 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
5070 of SYMBOL_VALUE when working with function symbols.
5072 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5074 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
5075 expressions. These expressions do not need to be rewriten.
5077 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5079 * dwarf2read.c (read_enumeration_type): Flag type as stub if
5080 the given die is a declaration.
5082 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5084 * ada-lang.c (ada_array_bound_from_type): Make non-static.
5085 Handle properly the case when the index type is an enumerated type.
5086 Do not return the subtype of the bounds type, just return the
5087 bounds type directly - this is not needed and is more consistent
5088 with what we do for arrays when no XA parallel type exists.
5090 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5092 * ada-lang.c (static_unwrap_type): Add forward declaration.
5093 (template_to_static_fixed_type): Fields of dynamic types sometimes
5094 also need to be unwrapped. Take this into account.
5095 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
5096 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
5097 * ada-typeprint.c (ada_print_type): Get the typename from
5098 the original type, not the base type.
5100 2008-01-03 Jerome Guitton <guitton@adacore.com>
5102 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
5103 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
5104 Update calls to ada_to_fixed_type.
5105 (ada_template_to_fixed_record_type_1): Ditto, but without looking
5107 (ada_to_fixed_type): Add check_tag parameter; do not look for
5108 tag if null. When looking for a tag, use a fixed record type.
5109 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
5110 * ada-valprint.c (printable_val_type, ada_value_print): Update
5111 calls to ada_to_fixed_type.
5113 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
5115 * doublest.c (convert_floatformat_to_doublest): Call
5116 floatformat_to_doublest instead of floatformat_to_double and use
5118 (convert_doublest_to_floatformat): Call floatformat_from_doublest
5119 instead of floatformat_from_double and use DOUBLEST variables.
5121 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
5123 * MAINTAINERS (Write After Approval): Add self.
5125 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5127 * symfile.c (set_initial_language): Make non-static.
5128 * symfile.h (set_initial_language): Add declaration.
5129 * language.c: #include "symfile.h".
5130 (set_language): Call set_initial_language if the frame language
5131 could not be determined.
5133 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
5135 * eval.c (evaluate_subexp_for_address): Provide frame address to
5136 locate_var_value only if it will be needed.
5138 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
5140 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
5142 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5144 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
5145 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
5146 This is needed to make sure that any other treatment applied
5147 to the resulting value does not fail for spurious reason,
5148 such as trying to take the address of this value.
5150 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5152 * ada-lang.c (ada_value_equal): Dereference reference types when
5155 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
5157 Updated copyright notices for most files.
5159 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
5161 * win32-nat.c (psapi_module_handle): Remove static.
5162 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
5163 return first module found if base_address is zero. Don't initialize
5164 psapi function pointers here. Convert to cygwin paths when
5166 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
5167 executable name. Use get_module_name when that fails or when
5169 (_initialize_psapi): New function. Initialize psapi stuff before it is
5170 needed or issue a warning if it is not found. Move psapi_module_handle
5173 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5175 * ada-lang.c (ada_remove_trailing_digits): New function.
5176 (ada_remove_po_subprogram_suffix): New function.
5177 (ada_decode): Improve. Move the description of the algorithm
5178 directly inside the code, instead of in the function global
5181 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5183 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
5184 and always print the dereferenced value.
5186 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5188 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
5189 of the case where the first argument is a reference.
5190 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
5192 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5194 Implement support for Ada interface types.
5196 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
5197 (ada_is_ignored_field): Ignore fields that are a dispatch table
5200 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5202 * top.c (print_gdb_version): Update copyright year.
5204 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5206 * ChangeLog-2007: New ChangeLog rotation.
5207 * ChangeLog: Reset for 2008.
5208 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
5211 For older changes see ChangeLog-2007.
5217 version-control: never
projects / deliverable / binutils-gdb.git / blob