1 2008-06-21 Hui Zhu <teawater@gmail.com>
3 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
5 2008-07-03 Pedro Alves <pedro@codesourcery.com>
7 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
8 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
10 * target.h (struct target_ops): Add to_attach_no_wait member.
11 (target_attach_no_wait): New.
12 * target.c (update_current_target): Inherit to_attach_no_wait.
14 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
15 target_attach_no_wait runtime check.
17 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
18 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
21 2008-07-03 Pedro Alves <pedro@codesourcery.com>
23 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
24 on debug_displaced being set.
26 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
28 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
29 directly instead of get_frame_id.
31 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
33 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
34 (deal_with_atomic_sequence): Update BC masks.
35 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
36 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
38 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
40 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
41 register, not the previous frame's.
43 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
45 * source.c (select_source_symtab): Make sure we skip namespace
46 symtabs when showing cpp source code.
48 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
50 * MAINTAINERS (Authorized committers): Fix my email address.
52 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
54 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
55 -target-download and -target-select via CLI, so that
56 the quoting rules are the same as they were (unfortunately)
57 in all prior gdb releases.
58 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
59 (mi_cmd_target_download, mi_cmd_target_select): Remove.
60 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
61 (mi_cmd_target_download, mi_cmd_target_select): Remove.
62 (mi_cmd_execute): Set current_token even for commands
65 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
67 * alphafbsd-tdep.c: Update for unwinder changes.
68 * alpha-linux-tdep.c: Likewise.
69 * alphanbsd-tdep.c: Likewise.
70 * alphaobsd-tdep.c: Likewise.
71 * avr-tdep.c: Likewise.
72 * cris-tdep.c: Likewise.
73 * frv-linux-tdep.c: Likewise.
74 * frv-tdep.c: Likewise.
75 * h8300-tdep.c: Likewise.
76 * hppa-linux-tdep.c: Likewise.
77 * iq2000-tdep.c: Likewise.
78 * m32c-tdep.c: Likewise.
79 * m32r-linux-tdep.c: Likewise.
80 * m32r-tdep.c: Likewise.
81 * m68hc11-tdep.c: Likewise.
82 * mep-tdep.c: Likewise.
83 * mn10300-tdep.c: Likewise.
84 * mt-tdep.c: Likewise.
85 * score-tdep.c: Likewise.
86 * sh64-tdep.c: Likewise.
87 * sh-tdep.c: Likewise.
88 * sparc64fbsd-tdep.c: Likewise.
89 * sparc64nbsd-tdep.c: Likewise.
90 * sparc64obsd-tdep.c: Likewise.
91 * v850-tdep.c: Likewise.
92 * vaxobsd-tdep.c: Likewise.
93 * vax-tdep.c: Likewise.
94 * xstormy16-tdep.c: Likewise.
96 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
98 * mi/mi-main.c (enum captured_mi_execute_command_actions)
99 (captured_mi_execute_command_args): Remove.
100 (captured_mi_execute_command): Cast the closure to mi_parse
101 pointer, not to captured_mi_execute_command_args, and don't
102 set the action field thereof.
103 (mi_execute_command): Pass struct mi_parse, not
104 captured_mi_execute_command_args to captured_mi_execute_command.
105 (mi_execute_command): Remove (dead) code for suppressing
108 2008-06-28 Pedro Alves <pedro@codesourcery.com>
110 * linux-nat.c (enum sigchld_state): New.
111 (linux_nat_async_events_state): Renamed from
112 linux_nat_async_events_enabled.
113 (linux_nat_event_pipe_push, my_waitpid): Adjust.
114 (sigchld_default_action): New.
115 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
117 (linux_nat_create_inferior): Set events state to sigchld_default
119 (linux_nat_resume): Adjust.
120 (linux_nat_wait): Call linux_nat_async_events unconditionally.
121 (sigchld_handler): Adjust.
122 (linux_nat_async_mask): Don't set SIGCHLD actions here.
123 (get_pending_events): Adjust.
124 (linux_nat_async_events): Rewrite to handle enum sigchld_state
125 instead of a boolean.
126 (linux_nat_async): Adjust.
127 (_initialize_linux_nat): Capture default SIGCHLD action into
128 sigchld_default_action.
130 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
132 * breakpoint.c (moribund_locations): New.
133 (bpstat_stop_status): Process moribund locations.
134 (update_global_location_list): Add removed
135 locations to moribund_locations.
136 (breakpoint_retire_moribund): New.
137 * breakpoint.h (struct bp_location): New field
138 events_till_retirement.
139 (breakpoint_retire_moribund): Declare.
140 * thread.c (thread_count): New.
141 * infrun.c (handle_inferior_event): Call
142 breakpoint_retire_moribund.
143 * gdbthread.h (thread_count): Declare.
145 2008-06-27 Joseph Myers <joseph@codesourcery.com>
147 * dfp.c (decimal_convert): Call match_endianness before and after
150 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
152 * remote.c (remote_insert_breakpoint): Ensure that if Z0
153 unsupported and we fall back to memory_insert_breakpoint, we
154 use the unmodified requested address.
156 2008-06-27 Joel Brobecker <brobecker@adacore.com>
158 * dwarf2read.c (read_attribute_value): Issue a complaint when
159 adjusting size attribute values of 0xffffffff as zero.
161 2008-06-27 Joseph Myers <joseph@codesourcery.com>
163 * i386-tdep.c (i386_16_byte_align_p): New.
164 (i386_push_dummy_call): Determine stack space required for
165 arguments going forwards allowing for 16-byte alignment, then push
166 arguments going forwards.
168 2008-06-27 Pedro Alves <pedro@codesourcery.com>
170 * infrun.c (start_remote): Don't clear thread list here.
171 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
173 * remote.c (record_currthread): Upgrade the main thread and its
174 entry in the thread list if this is the first time we hear about
176 (remote_thread_alive): Consider magic_null_ptid or a ptid without
177 a tid member always alive.
178 (remote_find_new_threads): Don't update the main thread here.
179 (remote_start_remote): Clear thread list here. Always add the
181 (extended_remote_attach_1): Add the main thread here.
182 (extended_remote_mourn_1): Re-add the main thread here.
183 (extended_remote_create_inferior_1): Add a main thread.
185 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
187 2008-06-27 Pedro Alves <pedro@codesourcery.com>
189 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
191 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
193 (general_thread, continue_thread): Change type to ptid_t.
194 (record_currthread): Take a ptid_t parameter instead of an
196 (MAGIC_NULL_PID): Delete.
197 (set_thread): Take a ptid_t parameter and adjust.
198 (set_general_thread, set_continue_thread): New.
199 (remote_thread_alive, remote_newthread_step)
200 (remote_current_thread, remote_find_new_threads)
201 (remote_threads_info, remote_start_remote, remote_vcont_resume)
202 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
203 (threadalive_test, remote_pid_to_str)
204 (remote_get_thread_local_address): Adjust.
205 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
208 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
210 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
211 * configure: Regenerated.
213 2008-06-26 Joel Brobecker <brobecker@adacore.com>
215 * dwarf2read.c (read_attribute_value): Treat size attribute
216 values of 0xffffffff as if the attribute value was zero.
218 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
220 * linux-nat.c: Add description of overall logic.
222 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
224 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
225 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
226 all dependencies on $(gdb_stdint_h).
227 (distclean): Do not delete gdb_stdint.h.
228 * acinclude.m4: Do not use stdint.m4.
229 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
230 uintptr_t, and gdb_stdint.h.
231 * defs.h: Include <stdint.h>.
232 * gdb_thread_db.h: Assume stdint.h is already included.
233 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
234 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
235 include gdb_stdint.h.
236 * configure, config.in: Regenerate.
238 2008-06-26 Joseph Myers <joseph@codesourcery.com>
240 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
241 decimal floating-point values in GPRs for soft-float.
242 (do_ppc_sysv_return_value): Handle returning decimal
243 floating-point values in GPRs for soft-float.
245 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
247 * target.c (target_read_until_error): New.
248 * target.h (target_read_until_error): Declare.
249 * mi/mi-main.c (mi_cmd_data_read_memory): Use
250 target_read_until_error.
252 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
254 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
255 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
256 after the DECFLOAT detection to fix a memory leak. Remove the
257 redundant NUM initialization. Protect the DECFLOAT detection memory
258 access before the P block. Restore the P memory content for the
261 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
263 Kill the return value for all MI command functions.
264 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
265 (mi_cmd_argv_ftype): Change return type to void.
267 * mi/mi-main.c: Adjust all function that implement
268 MI commands to return nothing.
269 (struct captured_mi_execute_command_actions):
271 (mi_cmd_execute): Return nothing.
272 (mi_execute_async_cli_command): Return nothing.
273 (mi_cmd_exec_interrupt): Don't print ^done here.
274 (mi_cmd_target_select): Don't print ^connected here.
275 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
276 Special-case -target-select and output ^connected, not ^done.
278 * mi/mi-cmd-break.c: Adjust.
279 * mi/mi-cmd-disas.c: Adjust.
280 * mi/mi-cmd-env.c: Adjust.
281 * mi/mi-cmd-file.c: Adjust.
282 * mi/mi-cmd-stack.c: Adjust.
283 * mi/mi-cmd-target.c: Adjust.
284 * mi/mi-cmd-var.c: Adjust.
285 * mi/mi-interp.c: Adjust.
286 * mi/mi-symbol-cmds.c: Adjust.
288 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
290 Emit ^running via observer.
291 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
293 (mi_on_resume): Print ^running if not previously output.
294 * mi/mi-main.c (running_result_record_printed): New.
295 (captured_mi_execute_command): Reset
296 running_result_record_printed. Use running_result_record_printed
297 to decide if we should skip ^done.
298 (mi_execute_async_cli_command): Don't print ^running here.
299 * mi/mi-main.h (current_token, running_result_record_printed):
302 2008-06-24 Michael Snyder <msnyder@specifix.com>
304 * infrun.c (_initialize_infrun): White space and typo fix.
306 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
308 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
309 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
310 when first loading DLL with "dll" command.
312 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
314 * gnu-nat.c (proc_string): Use capital T for "Thread".
316 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
318 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
320 2008-06-18 Joel Brobecker <brobecker@adacore.com>
322 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
323 the target cannot run.
325 2008-06-18 Joel Brobecker <brobecker@adacore.com>
327 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
328 we're attaching to a running process.
330 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
332 * win32-nat.c (handle_load_dll): Give dll name and load address
333 if debug_events is on.
334 (handle_unload_dll): Likewise.
336 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
338 Don't suppress *running when doing finish.
339 * infcall.c (call_function_by_hand): Set both
340 suppress_resume_observer and suppress_stop_observer.
341 * infcmd.c (suppress_run_stop_observers): Split into...
342 (suppress_resume_observer, suppress_stop_observer): ...those.
343 (finish_command_continuation): Clear suppress_stop_observer.
344 (finish_command): Set suppress_stop_observer.
345 * inferior.h (suppress_run_stop_observers): Split into...
346 (suppress_resume_observer, suppress_stop_observer): ...those.
347 * infrun.c (normal_stop): Check for suppress_stop_observer.
348 * thread.c (set_running): Check for suppress_resume_observer.
350 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
351 Pierre Muller <muller@ics.u-strasbg.fr>
353 * gdbarch.sh (gdbarch_skip_main_prologue): New.
354 * gdbarch.h, gdbarch.c: Regenerate.
355 * i386-tdep.h (i386_skip_main_prologue): Declare.
356 * i386-tdep.c (i386_skip_main_prologue): New.
357 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
358 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
359 * symtab.c (find_function_start_sal): When pc points at the "main"
360 function, call gdbarch_skip_main_prologue.
362 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
364 * value.c (value_primitive_field): Fetch lazy register values.
366 2008-06-11 Pedro Alves <pedro@codesourcery.com>
368 * NEWS: Mention support removal of undocumented S AA p PID stop
371 * remote.c (remote_wait): Remove undocumented S AA p PID support.
373 2008-06-10 Stan Shebs <stan@codesourcery.com>
375 * MAINTAINERS: Update my affiliation and address.
377 2008-06-10 Andreas Schwab <schwab@suse.de>
379 * top.c (print_gdb_version): Don't print final newline.
381 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
384 * Makefile.in: Update dependencies.
385 * gdbthread.h (struct thread_info): New field
387 (set_running, is_running): New.
388 * thread.c (set_running, is_running): New.
389 * inferior.h (suppress_normal_stop_observer): Rename to...
390 (suppress_run_stop_observers): ..this.
391 * infcmd.c (suppress_normal_stop_observer): Rename to...
392 (suppress_run_stop_observers): ..this.
393 (finish_command_continuation, finish_command): Adjust.
394 * infcall.c (call_function_by_hand): Adjust.
395 * infrun.c (normal_stop): Call set_running.
396 * target.c (target_resume): New. Call set_running.
397 * target.h (target_resume): Convert from macro to
400 * mi/mi-interp.c (mi_on_resume): New.
401 (mi_interpreter_init): Register mi_on_resume.
403 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
405 Use observers to report stop events in MI.
406 * mi/mi-interp.c (mi_on_normal_stop): New.
407 (mi_interpreter_init): Register mi_on_normal_stop.
408 (mi_interpreter_exec_continuation): Remove.
409 (mi_cmd_interpreter_exec): Don't register the above.
410 * mi/mi-main.c (captured_mi_execute_command): Don't care
411 about sync_execution.
412 (mi_execute_async_cli_command): Don't install continuation. Don't
414 (mi_exec_async_cli_cmd_continuation): Remove.
416 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
418 Suppress normal stop observer when it's problematic.
419 * inferior.h (suppress_normal_stop_observer): New.
420 * infcall.c (call_function_by_hand): Disable stop events when
421 doing function calls.
422 * infmcd.c (suppress_normal_stop_observer): New.
423 (finish_command_continuation): Call normal_stop observer
425 (finish_command): Disable stop events inside proceed.
426 * infrun.c (normal_stop): Don't call normal stop observer if
427 suppressed of if multi-step is in progress.
429 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
432 * infrun.c (finish_command): Don't pass cleanup
434 (finish_command_continuation): Don't grab cleanup from
435 the passed data, as we don't use, and cannot, use it anyway.
437 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
439 Introduce common cleanup for restoring integers.
440 * defs.h (make_cleanup_restore_integer): New declaration.
441 (struct cleanup): New field free_arg.
442 (make_my_cleanup_2): New.
443 * utils.c (restore_integer_closure, restore_integer)
444 (make_cleanup_restore_integer): New.
445 (make_my_cleanup): Initialize the free_arg field and
446 renamed to make_my_cleanup_2.
447 (do_my_cleanups): Call free_arg.
448 (discard_cleanups): Call free_arg.
449 * breakpoint.c (restore_always_inserted_mode): Remove.
450 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
452 2008-06-09 Doug Evans <dje@google.com>
454 * remote.c (remote_wait): Include beginning of malformed packet
457 2008-06-09 Tom Tromey <tromey@redhat.com>
459 * completer.c (complete_line): Don't special-case
460 expression_completer.
461 (expression_completer): Only pass last word to
463 * c-exp.y (yylex): Check 'token', not 'operator'.
465 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
467 * configure.ac (build_warnings): Add -Wno-format for mingw.
468 * configure: Regenerated.
470 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
472 * NEWS: Make indentation consistent. Move exec tracing entry out
473 of remote packet list.
475 2008-06-06 Tom Tromey <tromey@redhat.com>
477 * value.h (evaluate_subexpression_type, extract_field_op):
479 * printcmd.c (_initialize_printcmd): Use expression_completer for
480 'p', 'inspect', 'call'.
481 * parser-defs.h (parse_field_expression): Declare.
482 * parse.c: Include exceptions.h.
483 (in_parse_field, expout_last_struct): New globals.
484 (mark_struct_expression): New function.
485 (prefixify_expression): Return int.
486 (prefixify_subexp): Return int. Use expout_last_struct.
487 (parse_exp_1): Update.
488 (parse_exp_in_context): Add 'out_subexp' argument. Handle
490 (parse_field_expression): New function.
491 * expression.h (parse_field_expression): Declare.
492 (in_parse_field): Likewise.
493 * eval.c (evaluate_subexpression_type): New function.
494 (extract_field_op): Likewise.
495 * completer.h (expression_completer): Declare.
496 * completer.c (expression_completer): New function.
497 (count_struct_fields, add_struct_fields): New functions.
498 * c-exp.y (yyparse): Redefine.
499 (COMPLETE): New token.
500 (exp): New productions.
501 (saw_name_at_eof, last_was_structop): New globals.
502 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
503 (c_parse): New function.
504 * breakpoint.c (_initialize_breakpoint): Use expression_completer
505 for watch, awatch, and rwatch.
506 * Makefile.in (parse.o): Depend on exceptions_h.
508 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
511 * gdb/valopts.c (find_overload_match): Handle references
514 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
516 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
517 account the bitsize of the 'from' operand.
519 2008-06-06 Pedro Alves <pedro@codesourcery.com>
521 * annotate.h (annotate_thread_changed): Declare.
523 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
525 * annotate.c (annotate_thread_changed): New function.
526 * thread.c (thread_command) : Use it.
527 * infrun.c (normal_stop): Use it.
529 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
530 Nathan Sidwell <nathan@codesourcery.com>
531 Joseph Myers <joseph@codesourcery.com>
533 * acinclude.m4: Include ../config/acx.m4.
534 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
535 * configure, config.in: Regenerate.
536 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
538 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
540 2008-06-05 Pedro Alves <pedro@codesourcery.com>
542 Replace 'target async' by 'maintenance set remote-async' and
543 'target remote' combination.
545 * remote.c (remote_async_wait): Merge into remote_wait, and
547 (remote_async_permitted, remote_async_permitted_set): New
549 (set_maintenance_remote_async_permitted)
550 (show_maintenance_remote_async_permitted): New functions.
551 (remote_async_ops, extended_async_remote_ops): Delete.
552 (remote_async_open, extended_remote_async_open): Delete.
553 (remote_open_1): Drop async_p parameter. Update callers. Replace
554 async_p with remote_async_permitted checks.
555 (extended_async_remote_attach): Delete.
556 (remote_resume, remote_async_resume): Merge and leave remote_resume.
557 (remote_async_terminal_inferior): Rename to...
558 (remote_terminal_inferior): ... this, and add
559 remote_async_termitted check.
560 (remote_async_terminal_ours): Rename to...
561 (remote_terminal_ours): ... this, and add remote_async_termitted
563 (remote_wait, remote_async_wait): Merge and leave remote_wait
565 (remote_kill, remote_async_kill): Merge and leave remote_kill
567 (remote_async_mourn, extended_async_remote_mourn): Delete.
568 (extended_remote_create_inferior_1): Drop async_p parameter.
569 Update callers. Always use extended_remote_ops.
570 (extended_remote_async_create_inferior): Delete.
571 (remote_return_zero): Delete.
572 (init_remote_ops): Register remote_can_async_p, remote_async,
573 remote_async_mask, remote_terminal_inferior and
574 remote_terminal_ours.
575 (remote_can_async_p, remote_is_async_p): Check for
576 remote_async_permitted.
577 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
578 (set_remote_cmd): Don't add async and extended-async targets.
579 (_initialize_remote): Add set/show remote-async maintenance
582 2008-06-05 Pedro Alves <pedro@codesourcery.com>
584 * remote.c (kill_kludge): Delete.
585 (remote_wait, remote_async_wait): Don't set it.
586 (remote_kill, remote_async_kill): Don't do anything with it.
588 2008-06-05 Pedro Alves <pedro@codesourcery.com>
590 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
592 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
594 * bcache.c (bcache_data): Call deprecated_bcache_added function.
595 (deprecated_bcache_added): New function name. Body of function
596 bcache_data is used here with the addition of 'added' argument.
597 * bcache.h (deprecated_bcache_added): New function.
598 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
599 work from add_psymbol_to_list - initialises partial symbol and stashes
600 it in objfile's cache.
601 (append_psymbol_to_list): New helper function, takes other part of
602 work from add_psymbol_to_list - adds partial symbol to the given list.
603 (add_psymbol_to_list): Call helper functions instead of doing work
604 here. If adding to global list, do not duplicate partial symbols in the
607 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
609 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
610 'exception caught|thrown' message.
612 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
614 * Makefile.in: Update dependencies.
615 * dwarf2expr.c: New include "gdb_assert.h".
616 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
617 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
618 (execute_stack_op): Error out on too large RECURSION_DEPTH.
619 Increase/decrease RECURSION_DEPTH around the function.
621 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
623 * remote.c (get_offsets): Handle a single segment.
624 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
627 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
629 * solib-svr4.c (struct lm_info): Add lm_addr.
631 (svr4_default_sos): Set lm_addr.
632 (svr4_current_sos): Set lm_addr and main_lm_addr.
633 (svr4_fetch_objfile_link_map): Rewrite.
634 (svr4_clear_solib): Clear main_lm_addr.
636 2008-06-03 Michael Snyder <msnyder@redhat.com>
637 Joseph Myers <joseph@codesourcery.com>
639 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
640 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
642 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
644 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
646 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
648 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
650 2008-06-01 Joel Brobecker <brobecker@adacore.com>
652 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
653 treat pointers in data space as function descriptors if the
654 target address is also in the data space.
656 2008-05-30 Joel Brobecker <brobecker@adacore.com>
658 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
659 the trad-frame register value for the SP register.
661 2008-05-29 Mark Kettenis <kettenis@gnu.org>
663 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
665 2008-05-28 Joel Brobecker <brobecker@adacore.com>
667 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
668 that identifies function descriptors outside of the .opd section.
670 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
672 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
673 temporary catchpoints. In MI add missing fields 'reason', 'disp',
675 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
677 (handle_gnu_v3_exceptions): Use tempflag.
679 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
681 Refactor varobj_update interface.
682 * varobj.c (varobj_update): Report changes as vector. Also
683 return not just a list of varobj, but a list of special structures
684 that tell what exactly has changed.
685 * varobj.h (enum varobj_update_error): Rename to
687 (struct varobj_update_result_t): New.
688 (varobj_update): Adjust prototype.
689 * mi/mi-cmd-var.c: Adjust for changes.
691 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
693 * varobj.c (varobj_update): Fix comment typo.
696 2008-05-26 Joel Brobecker <brobecker@adacore.com>
698 Set the symtab field of symbols read from ECOFF debugging entries.
699 * mdebugread.c (add_symbol): Add new parameter symtab.
700 (parse_symbol): Update calls to add_symbol throughout.
702 2008-05-27 Andreas Schwab <schwab@suse.de>
704 * symtab.h (enum address_class): Remove LOC_REGPARM and
706 (struct symbol): Add is_argument.
707 (SYMBOL_IS_ARGUMENT): Define.
709 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
710 * buildsym.c (finish_block): Likewise.
711 * stack.c (print_frame_args, print_block_frame_locals)
712 (print_frame_arg_vars): Likewise.
713 * symtab.c (lookup_block_symbol): Likewise.
714 * tracepoint.c (add_local_symbols): Likewise.
715 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
717 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
718 * dwarf2read.c (new_symbol): Likewise.
719 * mdebugread.c (parse_symbol): Likewise.
720 * stabsread.c (define_symbol): Likewise.
722 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
723 and LOC_COMPUTED_ARG.
724 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
725 * ax-gdb.c (gen_var_ref): Likewise.
726 * eval.c (evaluate_subexp_for_address): Likewise.
727 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
728 * m2-exp.y (yylex): Likewise.
729 * printcmd.c (address_info): Likewise.
730 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
731 * tracepoint.c (collect_symbol, scope_info): Likewise.
733 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
735 * gdbarch.sh: Added new gdbarch struct
736 core_regset_sections.
737 * gdbarch.c: Refreshed.
738 * gdbarch.h: Refreshed.
739 * regset.h (core_regset_section): Declared.
740 * linux-nat.c (linux_nat_do_thread_registers): Added
741 support for the new gdbarch struct core_regset_sections.
742 * utils.c (host_address_to_string): New function.
743 * defs.h (host_address_to_string): New prototype.
744 * i386-linux-tdep.c (i386_regset_rections): New register
745 sections list for i386.
746 (i386_linux_init_abi): Initialized new gdbarch struct
747 core_regset_sections.
748 * Makefile.in: Updated to reflect dependency changes.
749 * ppc-linux-tdep.c (ppc_regset_sections): Register
750 sections list for ppc.
751 (ppc_linux_init_abi): Initialized new gdbarch struct
754 2008-05-24 Andreas Schwab <schwab@suse.de>
756 * linespec.c (decode_objc): Save current language around call to
759 2008-05-23 Joel Brobecker <brobecker@adacore.com>
761 * valprint.h (get_array_bounds): Renames get_array_low_bound.
762 * valprint.c (get_array_bounds): Renames get_array_low_bound.
763 Return the proper bound value if the array index type is an
764 enumerated type. Compute the high bound if requested.
765 (val_print_array_elements): Handle the case when the array
766 element has a null size.
767 * ada-valprint.c (print_optional_low_bound): Add handling
768 for empty arrays or arrays of zero-size elements.
769 (ada_val_print_array): New function, extracted out from
770 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
771 handle empty arrays and arrays of zero-size elements.
772 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
773 code by call to ada_val_print_array.
774 (ada_value_print): Remove handling of null array. The handling
775 was incomplete and is now better handled by ada_val_print_array.
777 2008-05-23 Markus Deuling <deuling@de.ibm.com>
779 * annotate.c (annotate_source, annotate_frame_begin): Replace
780 deprecated_print_address_numeric with paddress.
781 * cli/cli-cmds.c (list_command, edit_command): Likewise.
782 * tui/tui-stack.c (tui_make_status_line): Likewise.
784 * defs.h (deprecated_print_address_numeric): Remove.
785 * printcmd.c (deprecated_print_address_numeric): Remove.
786 * maint.c (maint_print_section_info): Fix comment.
788 2008-05-23 Markus Deuling <deuling@de.ibm.com>
790 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
791 print_binary_chars, print_char_chars): Add byte_order parameter and
792 replace gdbarch_byte_order.
793 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
794 expressions and remove them. Remove unused TWO_TO_FOURTH.
795 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
796 endianness. Update call to print_hex_chars.
797 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
798 print_binary_chars, print_char_chars): Add byte_order parameter.
799 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
800 get at the endianness. Update print_*_char calls to use byte_order.
802 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
804 * symtab.h (struct symbol): Make "aux_value" member a void pointer
806 (SYMBOL_LOCATION_BATON): Update.
808 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
810 * symtab.h (enum address_class): Remove LOC_BASEREG and
812 (struct symbol): Remove "basereg" member of "aux_value" union.
813 (SYMBOL_BASEREG): Remove.
815 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
817 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
818 (ada_add_block_symbols): Likewise.
819 * ax-gdb.c (gen_var_ref): Likewise.
820 * buildsym.c (finish_block): Likewise.
821 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
822 * m2-exp.y (yylex): Likewise.
823 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
824 * printcmd.c (address_info): Likewise.
825 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
826 (print_frame_arg_vars): Likewise.
827 * symmisc.c (print_symbol): Likewise.
828 * symtab.c (lookup_block_symbol): Likewise.
829 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
830 (scope_info): Likewise.
832 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
834 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
836 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
837 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
838 (ada_add_block_symbols): Likewise.
839 * ax-gdb.c (gen_var_ref): Likewise.
840 * buildsyms.c (finish_block): Likewise.
841 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
842 * m2-exp.y (yylex): Likewise.
843 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
844 * printcmd.c (address_info): Likewise.
845 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
846 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
847 * symtab.c (lookup_block_symbol): Likewise.
848 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
849 (scope_info): Likewise.
851 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
853 * symtab.h (enum address_class): Remove LOC_INDIRECT and
854 LOC_HP_THREAD_LOCAL_STATIC.
856 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
857 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
858 (read_var_value): Likewise.
859 * buildsym.c (finish_block): Likewise.
860 * objfiles.c (objfile_relocate): Likewise.
861 * printcmd.c (address_info): Likewise.
862 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
863 * tracepoint.c (scope_info): Likewise.
865 2008-05-21 Markus Deuling <deuling@de.ibm.com>
866 Maxim Grigoriev <maxim2405@gmail.com>
868 * xtensa-tdep.c (xtensa_read_register): Remove.
869 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
870 argument litbase to call0_frame_cache().
871 (call0_track_op, call0_analyze_prologue)
872 (call0_frame_cache): Use extra argument litbase.
874 2008-05-21 Joel Brobecker <brobecker@adacore.com>
876 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
878 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
880 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
882 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
884 * alpha-mdebug-tdep.c: Include "trad-frame.h".
885 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
886 struct trad_frame_saved_reg *.
887 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
888 trad_frame_alloc_saved_regs. Update accesses. Record previous
889 value of SP as being vfp.
890 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
891 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
893 2008-05-21 Markus Deuling <deuling@de.ibm.com>
895 * score-tdep.c (score_print_insn): Get the current endianess from
896 disassemble_info instead of gdbarch_byte_order.
898 2008-05-21 Pedro Alves <pedro@codesourcery.com>
900 * frame.c (get_prev_frame_1): Build frame id before setting
901 this_frame->prev_p, not after.
903 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
905 * annotate.c (annotate_new_thread): New function for new-thread
907 * annotate.h: (annotate_new_thread): New extern.
908 * thread.c (add_thread_with_info): Use it.
909 * Makefile.in (thread.o): Add dependency on annotate.h.
911 2008-05-20 Joel Brobecker <brobecker@adacore.com>
913 * win32-nat.c (win32_wait): Block the control-c event while
914 waiting for a debug event.
916 2008-05-19 Pedro Alves <pedro@codesourcery.com>
918 * symtab.h (lookup_symbol_in_language): Update comment.
919 * symtab.c (lookup_symbol_aux_block): Update comment.
920 * ada-lang.c (ada_lookup_symbol_list): Update comment.
922 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
924 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
925 (lookup_symbol): Likewise.
926 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
927 (lookup_symbol): Likewise.
928 (search_symbols): Update.
930 * linespec.c (find_methods, collect_methods): Update.
931 (add_matching_methods, add_constructors): Update.
932 (decode_compound, decode_dollar, decode_variable): Update.
933 (lookup_prefix_sym): Update.
935 (symbol_found): Remove SYM_SYMTAB parameter.
936 Use SYMBOL_SYMTAB (sym) instead.
938 * gdbtypes.c (lookup_typename): Update.
939 (lookup_struct, lookup_union, lookup_enum): Update.
940 (lookup_template_type): Update.
941 (check_typedef): Update.
942 * language.c (lang_bool_type): Update.
943 * mdebugread.c (parse_procedure): Update.
944 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
945 * parse.c (write_dollar_variable): Update.
946 * printcmd.c (address_info): Update.
947 * source.c (select_source_symtab): Update.
948 * stack.c (print_frame_args, print_frame_arg_vars): Update.
949 * valops.c (find_function_in_inferior): Update.
950 (value_struct_elt_for_reference): Update.
951 * value.c (value_static_field, value_fn_field): Update.
953 * alpha-mdebug-tdep.c (find_proc_desc): Update.
954 * arm-tdep.c (arm_skip_prologue): Update.
955 * mt-tdep.c (mt_skip_prologue): Update.
956 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
958 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
959 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
960 (add_defn_to_vec): Likewise.
961 (ada_add_block_symbols): Likewise.
962 (lookup_cached_symbol, cache_symbol): Likewise.
963 (standard_lookup): Update.
964 (ada_lookup_symbol_list): Update.
966 * c-valprint.c (c_val_print): Update.
967 * cp-support.c (cp_lookup_rtti_type): Update.
968 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
969 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
970 * p-valprint.c (pascal_val_print): Update.
971 * scm-lang.c (scm_lookup_name): Update.
977 * objc-exp.y: Update.
980 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
982 * language.h (struct language_defn): Remove SYMTAB parameter from
983 la_lookup_symbol_nonlocal callback function pointer.
985 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
986 (ada_lookup_encoded_symbol): Likewise.
987 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
988 Always call fixup_symbol_section.
989 (ada_lookup_symbol): Remove SYMTAB parameter.
990 (ada_lookup_symbol_nonlocal): Likewise.
991 * ada-exp.y (write_object_renaming): Update.
992 (find_primitive_type): Likewise.
994 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
995 (cp_lookup_symbol_namespace): Likewise.
996 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
997 (lookup_symbol_file): Likewise.
998 (lookup_possible_namespace_symbol): Likewise.
999 (cp_lookup_symbol_nonlocal): Likewise.
1000 (cp_lookup_symbol_namespace): Likewise.
1001 (cp_lookup_nested_type): Update.
1003 * scm-valprint.c (scm_inferior_print): Update.
1004 * valops.c (value_maybe_namespace_elt): Update.
1006 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
1007 lookup_lib_global_symbol callback function pointer.
1008 (solib_global_lookup): Remove SYMTAB parameter.
1009 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
1010 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1012 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1013 (lookup_symbol_static): Likewise.
1014 (lookup_symbol_global): Likewise.
1015 (lookup_symbol_aux_block): Likewise.
1016 (lookup_global_symbol_from_objfile): Likewise.
1017 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
1018 (lookup_symbol_aux_local): Likewise.
1019 (lookup_symbol_aux_block): Likewise.
1020 (lookup_symbol_aux_symtabs): Likewise.
1021 (lookup_symbol_aux_psymtabs): Likewise.
1022 (lookup_global_symbol_from_objfile): Likewise.
1023 (basic_lookup_symbol_nonlocal): Likewise.
1024 (lookup_symbol_static): Likewise.
1025 (lookup_symbol_global): Likewise.
1027 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
1029 2008-05-17 Pedro Alves <pedro@codesourcery.com>
1031 * remote.c (init_extended_remote_ops): Fix typo.
1033 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1035 * NEWS: Mention new DICOS x86 target configuration.
1037 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1038 Ulrich Weigand <uweigand@de.ibm.com>
1040 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
1041 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
1043 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
1044 use it instead of ginfo->value.address. Look up minimal symbol by
1045 address and name. Assume OBJFILE is non-NULL.
1046 (fixup_symbol_section): Ensure we always have an objfile to look
1047 into. Extract and pass to fixup_section the symbol's address that
1048 will match the minimal symbol's address.
1049 (fixup_psymbol_section): Likewise.
1051 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
1052 overlays and the addrmap returned the wrong section.
1054 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
1055 calling fixup_symbol_section.
1057 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1059 * minsyms.c: Include "target.h".
1060 (find_solib_trampoline_target): Handle minimal symbols pointing
1061 to function descriptors as well.
1062 * Makefile.in (minsyms.o): Update dependencies.
1064 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
1065 (ppc64_standard_linkage1): ... this. Fix optional instructions.
1066 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
1067 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
1068 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
1069 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
1070 (ppc64_standard_linkage_target): Rename to ...
1071 (ppc64_standard_linkage1_target): ... this.
1072 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
1073 (ppc64_skip_trampoline_code): Support three variants of standard
1074 linkage stubs. Call find_solib_trampoline_target to handle
1077 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1079 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
1080 ppc64_sysv_abi_adjust_breakpoint_address.
1081 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1082 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1084 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1086 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
1087 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
1088 of ppc_linux_skip_trampoline_code.
1090 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1092 * gdbarch.sh: Delete dwarf_reg_to_regnum.
1093 * gdbarch.c, gdbarch.h: Regenerated.
1094 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
1095 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
1096 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
1098 2008-05-15 Pedro Alves <pedro@codesourcery.com>
1100 * linux-nat.c (trap_ptid): Delete.
1101 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
1103 * linux-thread-db.c (thread_db_wait): Adjust.
1105 2008-05-15 Joel Brobecker <brobecker@adacore.com>
1107 * linespec.c (decode_line_1): Fix a couple of comments.
1109 2008-05-15 Alan Modra <amodra@bigpond.net.au>
1111 * dbxread.c: Formatting.
1112 (INTERNALIZE_SYMBOL): Init n_other.
1113 (set_namestring): Take pointer to nlist arg rather than struct
1114 copy. Update all callers.
1116 2008-05-15 Andreas Schwab <schwab@suse.de>
1118 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
1119 (dwarf2read.o): Add $(addrmap_h).
1121 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1123 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
1124 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
1125 to handle ppc32 PLT entries.
1126 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
1129 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
1131 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
1132 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
1133 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
1134 (lookup_minimal_symbol_by_pc_section): Use
1135 lookup_minimal_symbol_by_pc_section_1.
1136 (lookup_solib_trampoline_symbol_by_pc): Likewise.
1138 2008-05-13 Joel Brobecker <brobecker@adacore.com>
1140 * findcmd.c: Add #include "gdb_stdint.h".
1141 * Makefile.in (findcmd.o): Update dependencies.
1143 2008-05-11 David S. Miller <davem@davemloft.net>
1145 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
1146 long double size override, Linux does use 128-bit now.
1148 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
1149 (sparc_linux_write_pc): New function.
1150 (sparc32_linux_init_abi): Register it.
1151 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
1152 (sparc64_linux_write_pc): New function.
1153 (sparc64_linux_init_abi): Register it.
1155 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
1156 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
1158 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
1160 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
1161 and info.tdep_info before calling gdbarch_init_osabi.
1163 2008-05-09 Joel Brobecker <brobecker@adacore.com>
1165 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
1166 the type of the right hand side of the assignment to the type
1167 of the left hand side if the left hand side is a convenience
1170 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
1172 * NEWS: Mention gdbserver bi-arch capability.
1174 2008-05-09 Doug Evans <dje@google.com>
1177 * NEWS: Document find command and qSearch:memory packet.
1178 * Makefile.in (SFILES): Add findcmd.c.
1179 (COMMON_OBJS): Add findcmd.o.
1180 (findcmd.o): New rule.
1181 * findcmd.c: New file.
1182 * target.h (target_ops): New member to_search_memory.
1183 (simple_search_memory): Declare.
1184 (target_search_memory): Declare.
1185 * target.c (simple_search_memory): New fn.
1186 (target_search_memory): New fn.
1187 * remote.c (PACKET_qSearch_memory): New packet kind.
1188 (remote_search_memory): New fn.
1189 (init_remote_ops): Init to_search_memory.
1190 (init_extended_remote_ops): Ditto.
1191 (_initialize_remote): Add qSearch:memory packet config command.
1193 2008-05-09 Eli Zaretskii <eliz@gnu.org>
1195 * thread.c (_initialize_thread): Don't use commas and periods in
1196 first line of doc string of "set/show print thread-events".
1198 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1200 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
1201 Update for unwinder changes.
1203 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1205 * frame.c (get_frame_base_address, get_frame_locals_address)
1206 (get_frame_args_address): Pass the correct frame when calling
1207 frame_base_find_by_frame.
1209 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
1211 * remote.c (extended_remote_attach_1): Call target_find_description.
1213 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
1215 * remote.c (extended_remote_create_inferior_1): Clean up
1216 before marking the target running.
1218 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1220 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
1223 2008-05-07 Joel Brobecker <brobecker@adacore.com>
1225 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
1226 sparc64-sol2-tdep.c: Update for unwinder changes.
1228 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1230 * cp-support.c (mangled_name_to_comp): Initialize storage.
1231 (unqualified_name_from_comp): Likewise.
1233 2008-05-07 Jie Zhang <jie.zhang@analog.com>
1235 * remote.c (remote_insert_breakpoint): Call get_remote_state
1236 after gdbarch_breakpoint_from_pc is called.
1237 (remote_insert_hw_breakpoint): Likewise.
1239 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1241 * valprint.c (val_print): Add new language parameter and use it
1242 instead of using the current_language. Update calls to val_print
1244 (common_val_print): Add new langauge parameter and pass it to
1246 * value.h (struct language_defn): Add opaque declaration.
1247 (val_print, common_val_print): Update declarations.
1248 * stack.c (print_frame_args): Update call to common_val_print
1249 using the appropriate language.
1250 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1251 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1252 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1253 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1254 #include "language.h" if necessary.
1255 Update calls to val_print and common_val_print.
1256 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1257 Update dependencies.
1259 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1261 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1262 pointing inside a non-executable section as function descriptors.
1264 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1266 * inf-loop.c (inferior_event_handler): Run all continuations and
1267 print any language change before running the breakpoint commands.
1269 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1271 * frame-unwind.c (frame_unwind_got_bytes): New function.
1272 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1273 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1274 for unwinder changes.
1276 2008-05-05 Doug Evans <dje@google.com>
1278 * NEWS: Mention new /m modifier for disassemble command.
1279 * cli/cli-cmds.c (print_disassembly): New function.
1280 (disassemble_current_function): New function
1281 (disassemble_command): Recognize /m modifier, print mixed
1283 (init_cli_cmds): Update disassemble help text.
1285 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1287 * xtensa-tdep.c: Update for unwinder changes.
1289 2008-05-05 Andreas Schwab <schwab@suse.de>
1291 Update m68k port for unwinder changes.
1292 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1293 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1294 (m68k_frame_unwind): Use default_frame_sniffer.
1295 (m68k_frame_sniffer): Remove.
1296 (m68k_frame_base_address): Expect this_frame.
1297 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1299 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1300 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1301 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1302 parameter instead of pc value.
1303 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1305 (m68k_linux_sigtramp_frame_this_id)
1306 (m68k_linux_sigtramp_frame_prev_register)
1307 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1308 (m68k_linux_sigtramp_frame_unwind): Use
1309 m68k_linux_sigtramp_frame_sniffer.
1310 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1312 * m68klinux-nat.c (store_register): Fix typo.
1314 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1316 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1319 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1321 * symfile.c (reread_symbols): Update objfile's entry point.
1323 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1324 Joel Brobecker <brobecker@adacore.com>
1326 * ada-lang.c: Update throughout to use symbol_matches_domain
1327 instead of matching the symbol domain explictly.
1328 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1329 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1330 class as typedefs. See lookup_partial_symbol function.
1331 (new_symbol): Similar to add_partial_symbol, do not create
1332 symbol for the typedef. See lookup_block_symbol.
1333 * symtab.c (symbol_matches_domain): New function, takes care
1334 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1335 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1336 found psym domain matches the given domain.
1337 (lookup_block_symbol): Likewise.
1339 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1341 * top.c (command_line_handler_continuation): Remove.
1342 (execute_command): Do not install the above.
1344 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1346 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1347 and catch all exceptions from it.
1348 * top.c (command_line_handler_continuation): Don't
1349 call bpstat_do_action here.
1351 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1353 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1354 (struct die_info): Remove type.
1355 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1356 (read_structure_type, read_enumeration_type, read_array_type)
1357 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1358 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1359 (read_tag_string_type, read_subroutine_type, read_set_type)
1360 (read_unspecified_type): Delete prototypes. Remove check for
1361 already-loaded type. Return the new type.
1362 (set_die_type): Return the new type.
1363 (reset_die_and_siblings_types): Delete.
1364 (load_comp_unit, load_full_comp_unit): Set type_hash.
1365 (process_queue): Remove call to reset_die_and_siblings_types.
1366 (process_die): Do not read most types here. Use read_type_die
1368 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1369 (quirk_gcc_member_function_pointer): Return the new type.
1370 (process_structure_scope, process_enumeration_scope): Use
1371 get_die_type and read the DIE's type.
1372 (read_full_die): Do not initialize die->type.
1373 (tag_type_to_type): Use read_type_die.
1374 (read_type_die): Check for already defined types. Return the
1376 (determine_prefix): Use get_die_type.
1377 (set_die_type): Return the type.
1378 (get_die_type): Take a CU argument. Check for no type_hash.
1380 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1382 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1385 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1387 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1388 and bp_longjmp_resume breakpoints.
1389 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1391 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1392 breakpoints. Create bp_longjmp breakpoints as momentary
1394 (enable_longjmp_breakpoint): Delete.
1395 (set_longjmp_breakpoint): New.
1396 (disable_longjmp_breakpoint): Delete.
1397 (delete_longjmp_breakpoint): New.
1398 (set_longjmp_resume_breakpoint): Delete.
1399 (set_momentary_breakpoint_at_pc): New.
1400 (breakpoint_re_set_one): Don't delete bp_longjmp and
1401 bp_longjmp_resume breakpoints.
1402 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1405 * infrun.c (step_resume_breakpoint): Add comment.
1406 (struct execution_control_state): Delete handling_longjmp member.
1407 (init_execution_control_state). Don't clear handling_longjmp.
1408 (context_switch): Don't context switch handling_longjmp.
1409 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1410 create a bp_longjmp_resume breakpoint, and set it as current
1411 step_resume_breakpoint, then step over the longjmp breakpoint. If
1412 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1413 breakpoint, delete the longjmp-resume breakpoint, and stop
1415 (currently_stepping): Remove handling_longjmp from expression.
1416 (insert_step_resume_breakpoint_at_sal): Update comment.
1417 (insert_longjmp_resume_breakpoint): New.
1419 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1420 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1422 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1423 (set_longjmp_resume_breakpoint): Delete declaration.
1425 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1427 (load_infrun_state): Delete *handling_longjmp parameter.
1428 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1430 (load_infrun_state): Delete *handling_longjmp parameter. Update
1433 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1434 (delete_longjmp_breakpoint_cleanup): New.
1435 (step_1): Call set_longjmp_breakpoint instead of
1436 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1437 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1438 (step_1_continuation): Pass thread id in the continuation args to
1440 (step_once): Add thread parameter. Pass thread id the the
1443 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1445 Set CU BASE_ADDRESS already from partial DIEs.
1446 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1447 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1448 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1449 from these variables if it was still unset.
1451 * Makefile.in: Update dependencies.
1452 * dwarf2read.c: Include "addrmap.h"
1453 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1454 (dwarf2_ranges_read): New prototype.
1455 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1456 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1457 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1458 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1459 comment for it. Add the found ranges to RANGES_PST. New variable
1460 BASEADDR, initialize it the common way.
1461 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1462 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1463 HAS_RANGES_OFFSET for the later processing.
1464 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1465 * symtab.c: Include "addrmap.h"
1466 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1467 Move the psymtab locator into ...
1468 (find_pc_sect_psymtab_closer): ... a new function.
1470 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1472 * arch-utils.c (gdbarch_update_p): Use default values for
1473 info.abfd and info.target_desc if they are NULL.
1474 (gdbarch_from_bfd): Remove assertion.
1475 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1476 using the current target description.
1477 (gdbarch_info_fill): Do not use default values for info->abfd
1478 and info->target_desc.
1480 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1482 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1484 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1486 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1487 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1489 * regcache.c (read_pc_pid): Remove, replace by ...
1490 (regcache_read_pc): ... this function.
1491 (write_pc_pid): Remove, replace by ...
1492 (regcache_write_pc): ... this function.
1493 (read_pc, write_pc): Update.
1495 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1496 write_pc_pid by regcache_read_pc and regcache_write_pc.
1497 (displaced_step_fixup): Likewise.
1498 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1499 (prepare_to_proceed): Likewise.
1500 (proceed): Likewise.
1501 (adjust_pc_after_break): Likewise.
1502 (handle_inferior_event): Likewise.
1504 * linux-nat.c (cancel_breakpoint): Likewise.
1505 * linux-thread-db.c (check_event): Likewise.
1506 * aix-thread.c (aix_thread_wait): Likewise.
1507 * tracepoint.c (trace_dump_command): Likewise.
1509 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1511 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1512 SYMBOL_LOCATION_BATON.
1514 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1516 * target.h (struct target_ops): New field to_auxv_parse.
1517 * auxv.c (default_auxv_parse): New, renamed from previous
1519 (target_auxv_parse): Try to call target method. Fallback to
1520 default_auxv_parse if not found.
1521 * procfs.c (procfs_auxv_parse): New.
1522 (init_procfs_ops): On Solaris, in 64-bit mode, install
1525 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1527 * symfile.c (add_symbol_file_command): Use paddress rather than
1528 hex_string to print the address.
1530 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1532 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1533 return the null frame ID to terminate the backtrace.
1535 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1537 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1538 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1539 (SIG_FRAME_PC_OFFSET): Likewise.
1540 (SIG_FRAME_LR_OFFSET): Likewise.
1541 (SIG_FRAME_FP_OFFSET): Likewise.
1542 (rs6000_push_dummy_call): Likewise.
1543 (rs6000_return_value): Likewise.
1544 (rs6000_convert_from_func_ptr_addr): Likewise.
1545 (branch_dest, rs6000_software_single_step): Likewise.
1546 (deal_with_atomic_sequence): Rename to ...
1547 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1548 Do not call branch_dest; inline required parts of that function.
1549 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1550 with SYMBOL_LINKAGE_NAME.
1551 (struct reg, regsize): Delete.
1552 (read_memory_addr): Delete; inline into callers.
1553 (rs6000_skip_prologue): Move after skip_prologue.
1554 (skip_prologue): Remove prototype.
1555 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1556 initialization as if this variable were true. Do not install
1557 ppc64_sysv_abi_adjust_breakpoint_address.
1559 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1560 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1562 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1563 (SIG_FRAME_PC_OFFSET): Likewise.
1564 (SIG_FRAME_LR_OFFSET): Likewise.
1565 (SIG_FRAME_FP_OFFSET): Likewise.
1566 (rs6000_push_dummy_call): Likewise.
1567 (rs6000_return_value): Likewise.
1568 (rs6000_convert_from_func_ptr_addr): Likewise.
1569 (branch_dest, rs6000_software_single_step): Likewise. Replace
1570 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1571 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1572 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1573 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1574 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1576 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1577 (AIX_TEXT_SEGMENT_BASE): New macro.
1578 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1579 by AIX_TEXT_SEGMENT_BASE.
1581 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1582 (struct gdbarch_tdep): Remove text_segment_base member.
1583 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1584 ppc64_sysv_abi_adjust_breakpoint_address.
1586 * Makefile.in (rs6000-tdep.o): Update dependencies.
1587 (rs6000-aix-tdep.o): Likewise.
1589 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1590 Thiago Jung Bauermann <bauerman@br.ibm.com>
1592 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1593 * doublest.c (convert_typed_floating): Fix typo in comment.
1594 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1595 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1596 * frame.c (frame_unwind_address_in_block): Likewise.
1597 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1598 * symtab.h (struct symbol): Likewise.
1599 * tramp-frame.h (struct trad_frame_cache): Likewise.
1600 * value.c (allocate_repeat_value): Likewise.
1602 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1604 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1605 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1607 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1609 * parse.c (parse_exp_in_context): Don't override
1610 expression_context_pc if get_selected_block returned a valid
1613 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1615 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1616 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1617 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1619 * c-typeprint.c (c_type_print_base): Delete handling of template
1621 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1622 (METHOD_PTR_TO_VOFFSET): Delete.
1623 * defs.h (QUIT_FIXME): Delete.
1624 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1625 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1626 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1627 ninstantiations, and instantiations.
1628 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1629 (TYPE_FN_FIELD_INLINED): Delete.
1630 * srec.h (SREC_BINARY): Delete.
1631 * symtab.c (symbol_init_demangled_name): Delete.
1632 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1633 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1634 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1635 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1636 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1637 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1638 * target.h (enum thread_control_capabilities): Delete tc_switch.
1639 (target_can_switch_threads): Delete.
1641 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1643 * Makefile.in (objfiles.o): Update.
1644 * exec.c (exec_set_section_address): Support p->addr != 0.
1645 * objfiles.c (objfile_relocate): Update exec_ops section
1647 * symfile.c (place_section): Move exec_set_section_address call...
1648 (default_symfile_offsets): ...to here.
1650 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1652 * Makefile.in (ppc_linux_tdep_h): New macro.
1653 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1654 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1655 (powerpc_e500l_c): Likewise.
1656 (ppc-linux-nat.o): Update dependencies.
1657 (ppc-linux-tdep.o): Update dependencies.
1658 (rs6000-tdep.o): Update dependencies.
1660 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1661 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1662 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1663 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1664 (tdesc_powerpc_e500): Remove.
1666 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1667 and "features/rs6000/powerpc-altivec64.c".
1668 (ppc_supply_reg, ppc_collect_reg): Make global.
1669 (variants): Use tdesc_powerpc_32 for "powerpc" and
1670 tdesc_powerpc_altivec64 for "powerpc64".
1671 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1673 * ppc-linux-tdep.h: New file.
1675 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1676 Include "features/rs6000/powerpc-32l.c".
1677 Include "features/rs6000/powerpc-altivec32l.c".
1678 Include "features/rs6000/powerpc-64l.c".
1679 Include "features/rs6000/powerpc-altivec64l.c".
1680 Include "features/rs6000/powerpc-e500l.c".
1681 (ppc_linux_supply_gregset): New function.
1682 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1683 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1684 (ppc64_linux_gregset): Likewise.
1685 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1686 (ppc_linux_trap_reg_p): New function.
1687 (ppc_linux_write_pc): New function.
1688 (ppc_linux_core_read_description): New function.
1689 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1690 ppc_linux_core_read_description. Install orig_r3 and trap
1691 registers if present in the target description.
1692 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1694 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1695 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1696 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1697 (fetch_ppc_registers): Likewise.
1698 (store_ppc_registers): Likewise.
1699 (store_register): Likewise.
1700 (ppc_linux_read_description): Check whether AltiVec is supported.
1701 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1702 Linux target description.
1704 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1705 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1706 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1707 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1708 rs6000/powerpc-e500. Update -expedite variables accordingly.
1710 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1711 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1712 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1713 * features/rs6000/powerpc-e500.c: Regenerate.
1714 * features/rs6000/powerpc-32.c: Regenerate.
1715 * features/rs6000/powerpc-64.c: Regenerate.
1717 * features/rs6000/power-linux.xml: New file.
1718 * features/rs6000/power64-linux.xml: New file.
1719 * features/rs6000/powerpc-32l.xml: New file.
1720 * features/rs6000/powerpc-altivec32l.xml: New file.
1721 * features/rs6000/powerpc-64l.xml: New file.
1722 * features/rs6000/powerpc-altivec64l.xml: New file.
1723 * features/rs6000/powerpc-e500l.xml: New file.
1724 * features/rs6000/powerpc-32l.c: New (generated) file.
1725 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1726 * features/rs6000/powerpc-64l.c: New (generated) file.
1727 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1728 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1730 * regformats/reg-ppc.dat: Remove.
1731 * regformats/reg-ppc64.dat: Remove.
1732 * regformats/rs6000/powerpc-32.dat: Remove.
1733 * regformats/rs6000/powerpc-64.dat: Remove.
1734 * regformats/rs6000/powerpc-e500.dat: Remove.
1735 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1736 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1737 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1738 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1739 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1741 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1743 * thread.c (delete_thread): Call observer_notify_thread_exit.
1744 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1745 thread_exit observer.
1746 (mi_thread_exit): New.
1748 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1750 * breakpoint.c (create_exception_catchpoint): Remove prototype
1751 for already deleted function.
1752 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1753 * frame.h (show_stack_frame): Remove prototype.
1754 * stack.c (show_stack_frame): Remove empty, unused function.
1755 * source.c (symtab_to_fullname, print_source_lines): Small fix
1757 * value.c (show_values): Update comments to mention "show values"
1758 command instead of "info history".
1760 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1762 * linespec.c: Include "target.h".
1763 (minsym_found): Handle minimal symbols pointing to function
1764 descriptors. Use find_function_start_pc.
1765 * minsyms.c (msymbol_objfile): New function.
1766 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1767 to function descriptors.
1768 * symtab.c (fixup_section): Only use minimal symbol at the same
1769 address to determine section of a symbol.
1770 (find_function_start_pc): New function.
1771 (find_function_start_sal): Use it.
1772 * symtab.h (msymbol_objfile): Add prototype.
1773 (find_function_start_pc): Likewise.
1774 * value.c: Include "objfiles.h".
1775 (value_fn_field): Handle minimal symbols pointing to function
1777 * Makefile.in (linespec.o): Update dependencies.
1778 (value.o): Likewise.
1780 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1782 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1783 inside a PAD type is a bitfield.
1785 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1787 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1788 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1789 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1790 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1791 Allow typedefs when checking for function pointer arguments.
1792 Right-align small structs passed on the stack.
1793 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1794 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1795 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1797 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1799 * Makefile.in (arm-tdep.o): Update.
1800 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1801 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1802 (arm_pc_is_thumb): Use mapping symbols.
1803 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1804 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1805 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1806 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1807 * gdbarch.sh: Add record_special_symbol.
1808 * gdbarch.c, gdbarch.h: Regenerated.
1809 * objfiles.c (struct objfile_data): Add cleanup member.
1810 (register_objfile_data_with_cleanup): New function, from
1811 register_objfile_data.
1812 (register_objfile_data): Use it.
1813 (objfile_free_data): Call clear_objfile_data.
1814 (clear_objfile_data): Call cleanup functions.
1815 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1817 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1819 * objfiles.c (init_entry_point_info): Handle shared libraries.
1821 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1823 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1826 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1827 Pedro Alves <pedro@codesourcery.com>
1829 Implement displaced stepping.
1831 * gdbarch.sh (max_insn_length): New 'variable'.
1832 (displaced_step_copy, displaced_step_fixup)
1833 (displaced_step_free_closure, displaced_step_location): New
1835 (struct displaced_step_closure): Add forward declaration.
1836 * gdbarch.c, gdbarch.h: Regenerated.
1838 * arch-utils.c: #include "objfiles.h".
1839 (simple_displaced_step_copy_insn)
1840 (simple_displaced_step_free_closure)
1841 (displaced_step_at_entry_point): New functions.
1842 * arch-utils.h (simple_displaced_step_copy_insn)
1843 (simple_displaced_step_free_closure)
1844 (displaced_step_at_entry_point): New prototypes.
1846 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1847 (I386_MAX_MATCHED_INSN_LEN): ... this.
1848 (i386_absolute_jmp_p, i386_absolute_call_p)
1849 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1850 (i386_displaced_step_fixup): New functions.
1851 (struct i386_insn, i386_match_insn): Update.
1852 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1853 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1854 (i386_displaced_step_fixup): New prototype.
1855 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1856 Register gdbarch_displaced_step_copy,
1857 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1858 and gdbarch_displaced_step_location functions.
1860 * infrun.c (debug_displaced): New variable.
1861 (show_debug_displaced): New function.
1862 (struct displaced_step_request): New struct.
1863 (displaced_step_request_queue, displaced_step_ptid)
1864 (displaced_step_gdbarch, displaced_step_closure)
1865 (displaced_step_original, displaced_step_copy)
1866 (displaced_step_saved_copy, can_use_displaced_stepping): New
1868 (show_can_use_displaced_stepping, use_displaced_stepping)
1869 (displaced_step_clear, cleanup_displaced_step_closure)
1870 (displaced_step_dump_bytes, displaced_step_prepare)
1871 (displaced_step_clear_cleanup, write_memory_ptid)
1872 (displaced_step_fixup): New functions.
1873 (resume): Call displaced_step_prepare.
1874 (proceed): Call read_pc once, and remember the value. If using
1875 displaced stepping, don't remove breakpoints.
1876 (handle_inferior_event): Call displaced_step_fixup. Add some
1877 debugging output. When we try to step over a breakpoint, but get
1878 a signal to deliver to the thread instead, ensure the step-resume
1879 breakpoint is actually inserted. If a thread hop is needed, and
1880 displaced stepping is enabled, don't remove breakpoints.
1881 (init_wait_for_inferior): Call displaced_step_clear.
1882 (_initialize_infrun): Add "set debug displaced" command. Add
1883 "maint set can-use-displaced-stepping" command. Clear
1884 displaced_step_ptid.
1885 * inferior.h (debug_displaced): Declare variable.
1886 (displaced_step_dump_bytes): Declare function.
1888 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1891 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1893 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1894 (arm_force_mode_string, arm_show_fallback_mode)
1895 (arm_show_force_mode): New.
1896 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1898 (_initialize_arm_tdep): Add "set arm fallback-mode"
1899 and "set arm force-mode".
1900 * NEWS: Document new commands.
1902 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1904 * main.h (batch_silent): Declare.
1905 * event-top.c: Include main.h.
1906 (gdb_setup_readline): Remove extern batch_silent declaration.
1907 * infrun.c (normal_stop): Don't print source location when running in
1908 --batch-silent mode.
1909 * Makefile.in (event-top.o): Add main.h dependency.
1911 2008-05-02 Andreas Schwab <schwab@suse.de>
1913 * target.h (struct target_ops): Add
1914 to_watchpoint_addr_within_range.
1915 (target_watchpoint_addr_within_range): New function.
1916 * target.c (update_current_target): Inherit
1917 to_watchpoint_addr_within_range, defaulting to
1918 default_watchpoint_addr_within_range.
1919 (default_watchpoint_addr_within_range): New function.
1920 (debug_to_watchpoint_addr_within_range): New function.
1921 (setup_target_debug): Set to_watchpoint_addr_within_range.
1922 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1924 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1925 * breakpoint.c (watchpoints_triggered): Use
1926 target_watchpoint_addr_within_range.
1928 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1930 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1931 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1932 Set gdb_osabi to GDB_OSABI_DICOS.
1934 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1935 * osabi.c (gdb_osabi_name): Add "DICOS".
1937 * i386-dicos-tdep.c: New file.
1939 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1940 (ALLDEPFILES): Add i386-dicos-tdep.c.
1941 (i386-dicos-tdep.o): New rule.
1943 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1945 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1946 and register the fork's PTID as a thread.
1948 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1951 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1952 assign its value to the breakpoint created.
1953 (create_breakpoints): Add breakpoint_ops argument and pass it
1954 to create_breakpoint call.
1955 (break_command_really): Add breakpoint_ops argument and pass/assign
1957 (break_command_1): Pass NULL as ops argument.
1958 (set_breakpoint): Pass NULL as ops argument.
1959 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1960 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1961 catch and throw catchpoints.
1963 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1966 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1967 translate signal numeric value from the target to GDB's enum
1969 * gdbarch.c, gdbarch.h: Regenerated.
1970 * gdbarch.sh: Added two new functions target_signal_from_host and
1971 target_signal_to_host.
1972 * target.h (default_target_signal_from_host,
1973 default_target_signal_to_host): New functions - declarations.
1974 * signals/signals.c (struct gdbarch): New declaration.
1975 (default_target_signal_to_host, default_target_signal_from_host): New
1978 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1980 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1981 * arm-tdep.c (arm_frame_is_thumb): New.
1982 (arm_pc_is_thumb): Clarify comment.
1983 (thumb_analyze_prologue): Remove PC special case.
1984 (thumb_scan_prologue): Take a block_addr argument. Use it for
1985 find_pc_partial_function. Remove unused variables.
1986 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1987 for find_pc_partial_function. Remove PC special case.
1988 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1989 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1990 (arm_get_next_pc): Use arm_frame_is_thumb.
1991 (arm_write_pc): Use CPSR_T instead of 0x20.
1992 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1993 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1995 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1996 DWARF2_FRAME_REG_FN.
1997 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1998 DWARF2_FRAME_REG_FN.
1999 (struct dwarf2_frame_state_reg): Add FN to loc union.
2001 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
2003 * exec.c (print_section_info): Add missing '\n'.
2005 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
2007 * thread.c (add_thread): Move observer call to ...
2008 (add_thread_silent): ... here.
2010 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2012 * rs6000-tdep.c: Update for unwinder changes.
2013 * ppcobsd-tdep.c: Likewise.
2015 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2017 * s390-tdep.c: Update for unwinder changes.
2019 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2021 * spu-tdep.c: Update for unwinder changes.
2023 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2025 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
2026 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
2027 sparc64-linux-tdep.c: Update for unwinder changes.
2029 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2031 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
2032 for unwinder changes.
2033 * mips-tdep.c: Likewise.
2034 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
2037 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2039 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
2042 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2044 Update i386 and amd64 ports for unwinder changes.
2046 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
2047 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
2048 (amd64_frame_unwind): Use default_frame_sniffer.
2049 (amd64_frame_sniffer): Delete.
2050 (amd64_sigtramp_frame_cache): Expect this_frame.
2051 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
2052 (amd64_sigtramp_frame_sniffer): Update signature.
2053 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
2054 (amd64_frame_base_address): Expect this_frame.
2055 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
2057 (amd64_init_abi): Use set_gdbarch_dummy_id and
2058 frame_unwind_append_unwinder.
2059 * i386-tdep.c (i386_frame_cache): Expect this_frame.
2060 (i386_frame_this_id, i386_frame_prev_register): Update signature.
2061 (i386_frame_unwind): Use default_frame_sniffer.
2062 (i386_frame_sniffer): Delete.
2063 (i386_sigtramp_frame_cache): Expect this_frame.
2064 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
2065 (i386_sigtramp_frame_sniffer): Update signature.
2066 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
2067 (i386_frame_base_address): Update signature.
2068 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
2069 (i386_push_dummy_call): Update comment.
2070 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
2072 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
2073 and frame_unwind_append_unwinder.
2074 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
2075 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
2076 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
2077 i386nbsd-tdep.c: Update for unwinder changes.
2079 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2081 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
2082 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
2084 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
2085 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
2086 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
2088 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
2090 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
2092 * tramp-frame.h (struct tramp_frame): Update signature of init.
2093 * Makefile.in (trad-frame.o): Update.
2095 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2097 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
2098 (execute_stack_op): Put this_frame in the baton.
2099 (execute_cfa_program): Take this_frame.
2100 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
2101 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
2102 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
2103 (dwarf2_frame_this_id): Adjust to work on this_frame.
2104 (dwarf2_signal_frame_this_id): Delete.
2105 (dwarf2_frame_prev_register): Update signature. Use new frame
2107 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
2108 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
2109 dwarf2_frame_sniffer.
2110 (dwarf2_append_unwinders): New.
2111 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
2113 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
2114 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
2115 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
2116 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
2117 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2118 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2119 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2120 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
2121 (dwarf2_append_unwinders): Declare.
2122 (dwarf2_frame_base_sniffer): Update declaration.
2123 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
2126 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2128 Convert frame unwinders to use the current frame and
2131 * frame.c (frame_debug): Make global.
2132 (get_frame_id): Pass this frame to unwinder routines.
2133 (frame_pc_unwind): Remove unused unwind->prev_pc support.
2134 (do_frame_register_read): Do not discard the return value of
2135 frame_register_read.
2136 (frame_register_unwind): Remove debug messages. Use
2137 frame_unwind_register_value.
2138 (frame_unwind_register_value, get_frame_register_value): New
2140 (create_new_frame, get_frame_base_address, get_frame_locals_address)
2141 (get_frame_args_address, get_frame_type): Pass this frame to
2143 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
2145 * frame.h: Update comments.
2146 (frame_debug, frame_unwind_register_value, get_frame_register_value)
2147 (frame_prepare_for_sniffer): Declare.
2148 * frame-unwind.h: Update comments and parameter names.
2149 (default_frame_sniffer): Declare.
2150 (frame_prev_register_ftype): Return a struct value *.
2151 (struct frame_unwind): Remove prev_pc member.
2152 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
2153 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
2154 (frame_unwind_got_register, frame_unwind_got_memory)
2155 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
2156 * frame-base.h: Update comments and parameter names.
2157 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
2158 if necessary. Add debugging output.
2159 * sentinel-frame.c (sentinel_frame_prev_register)
2160 (sentinel_frame_this_id): Update for new signature.
2161 (sentinel_frame_prev_pc): Delete.
2162 (sentinel_frame_unwinder): Remove prev_pc.
2163 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
2165 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
2166 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
2167 (frame_unwind_append_sniffer): Delete.
2168 (frame_unwind_append_unwinder): New function.
2169 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
2170 from unwinders. Use frame_prepare_for_sniffer.
2171 (default_frame_sniffer, frame_unwind_got_optimized)
2172 (frame_unwind_got_register, frame_unwind_got_memory)
2173 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
2174 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
2175 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
2177 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
2178 * gdbarch.c, gdbarch.c: Regenerated.
2179 * frame-base.c (default_frame_base_address)
2180 (default_frame_locals_address, default_frame_args_address): Update
2182 (frame_base_find_by_frame): Pass this frame to unwinder routines.
2183 * infcall.c (call_function_by_hand): Update comments.
2184 * Makefile.in (frame-unwind.o): Update dependencies.
2186 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2188 * ada-lang.c (ada_value_primitive_packed_val): Only check
2189 value_lazy for memory lvals.
2190 * findvar.c (value_of_register_lazy): New function.
2191 (locate_var_value): Only check value_lazy for memory lvals.
2192 * valarith.c (value_subscripted_rvalue): Likewise.
2193 * valops.c (value_fetch_lazy): Handle both memory and register
2195 (search_struct_field, value_slice): Only check value_lazy for memory
2197 * value.c (struct value): Update comment for lazy.
2198 (value_primitive_field): Only check value_lazy for memory lvals.
2199 * value.h (value_lazy): Update comment.
2200 (value_of_register_lazy): Declare.
2202 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2204 * corefile.c (reopen_exec_file): Close any open files.
2206 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2208 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
2209 show_memory_breakpoints to 1 while reading the instruction bundle.
2211 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2213 * gdbarch.sh: Document the return_value method. Explain that
2214 the FUNCTYPE parameter might be NULL.
2215 * gdbarch.h: Regenerated.
2216 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
2217 type when calling using_struct_return, as this is unnecessary
2220 2008-04-28 Joel Brobecker <brobecker@adacore.com>
2222 * terminal.h (create_tty_session): Fix return type.
2224 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
2226 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
2228 2008-04-26 Joel Brobecker <brobecker@adacore.com>
2230 * breakpoint.c (condition_command, commands_from_control_command)
2231 (break_command_really): Minor reformatting.
2233 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2235 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
2237 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2239 * amd64-tdep.c (amd64_get_longjmp_target): New.
2240 (amd64_init_abi): Register amd64_get_longjmp_target as
2241 gdbarch_get_longjmp_target callback.
2242 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2244 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2246 * breakpoint.h (enum bpstat_what_main_action): Delete
2247 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2249 * breakpoint.c (clrs): Delete.
2250 (bpstat_what): Update table.
2252 * infrun.c (handle_inferior_event): Remove
2253 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2255 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2257 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2258 Adjust all prototypes using mi_cmd_args_ftype to use
2260 (struct mi_cmd): Remove the args_func field.
2261 * mi/mi-cmds.c: Don't provide value for the args_func field.
2262 * mi/mi-main.c (mi_execute_async_cli_command)
2263 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2264 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2265 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2266 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2267 (mi_cmd_target_download): Adjust.
2268 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2269 (mi_cmd_execute): Do not check for args_func.
2270 (mi_execute_async_cli_command): Adjust.
2271 * mi/mi-parse.c: Don't check for args_func.
2273 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2275 * breakpoint.c (bpstat_check_location)
2276 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2277 New, extracted from bpstat_stop_status.
2278 (bpstat_stop_status): Use the above.
2280 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2282 * mi/mi-main.c (last_async_command): Rename to current_token.
2283 (previous_async_command): Remove.
2284 (mi_cmd_gdb_exit): Adjust.
2285 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2286 (mi_cmd_target_select): Adjust.
2287 (mi_cmd_execute): Don't set previous_async_command. Free token
2288 here even in async mode.
2289 (mi_execute_async_cli_command): Adjust.
2290 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2292 (mi_load_progress): Adjust.
2294 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2296 * infcmd.c (step_1_continuation): Always disable longjmp
2297 breakpoint if we're not going to do another step.
2299 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2301 exec_cleanup murder.
2302 * breakpoint.c (until_break_command_continuation): Add
2303 the 'error' parameter. Directly delete the breakoint as
2304 opposed to running cleanups.
2305 (until_break_command): Install continuation only
2306 after starting the target. Don't use exec cleanups,
2307 use ordinary cleanups. Discard cleanups is successfully
2308 started the target in async mode.
2309 (make_cleanup_delete_breakpoint): Remove.
2310 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2312 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2314 (struct continations): Add the 'error' parameter to the
2315 continuation_hook field.
2316 (add_continuation, do_all_continuations)
2317 (add_intermediate_continuation)
2318 (do_all_intermediate_continuations): Add the 'error' parameter.
2319 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2320 * inf-loop.c (inferior_event_handler): Instead of calling
2321 discard_all_continuations, use do_all_continuations with 1 as
2322 'error' parameter. Pass 0 as 'error' parameter in existing uses
2323 of discard_all_continuations.
2324 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2326 (step_once): Install continuation only after resuming the target.
2327 (step_1_continuation): Disable longjmp breakpoint on error.
2328 (finish_command_continuation): Add the error parameter. Delete
2329 the finish breakpoint directly, do not use cleanups.
2330 (finish_command): Do not use exec_cleanups. Always setup
2331 continuation. For sync case, immediately run them.
2332 (attach_command_continuation): Add the error parameter.
2333 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2334 remove step_resume_breakpoint -- adjust delete it directly.
2335 * interps.c (interp_set): Adjust call to do_all_continations.
2336 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2338 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2340 (mi_cmd_execute): Do not use exec_cleanup.
2341 (mi_execute_async_cli_command): Simplify the string concatenation
2342 logic. Do no use exec cleanup.
2343 (mi_exec_async_cli_cmd_continuation): New parameter error.
2344 Free last_async_command.
2345 * top.c (command_line_handler_continuation): New parameter error.
2346 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2347 (do_exec_cleanups): Remove.
2348 (add_continuation, do_all_continations)
2349 (add_intermediate_continuation)
2350 (do_all_intermediate_continuations): New parameter error.
2352 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2354 * breakpoint.h (bp_location_p): New typedef.
2355 Register a vector of bp_location_p.
2356 * breakpoint.c (always_inserted_mode)
2357 (show_always_inserted_mode): New.
2358 (unlink_locations_from_global_list): Remove.
2359 (update_global_location_list)
2360 (update_global_location_list_nothrow): New.
2361 (update_watchpoint): Don't free locations.
2362 (should_insert_location): New.
2363 (insert_bp_location): Use should_insert_location.
2364 (insert_breakpoint_locations): Copied from
2366 (insert_breakpoint): Use insert_breakpoint_locations.
2367 (bpstat_stop_status): Call update_global_location_list
2368 when disabling breakpoint.
2369 (allocate_bp_location): Don't add to bp_location_chain.
2370 (set_raw_breakpoint)
2371 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2372 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2373 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2374 (set_longjmp_resume_breakpoint)
2375 (enable_watchpoints_after_interactive_call_stop)
2376 (disable_watchpoints_before_interactive_call_start)
2377 (create_internal_breakpoint)
2378 (create_fork_vfork_event_catchpoint)
2379 (create_exec_event_catchpoint, set_momentary_breakpoint)
2380 (create_breakpoints, break_command_1, watch_command_1)
2381 (create_exception_catchpoint)
2382 (handle_gnu_v3_exceptions)
2383 (disable_breakpoint, breakpoint_re_set_one)
2384 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2385 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2386 Call update_global_location_list.
2387 (delete_breakpoint): Don't remove locations and don't
2388 try to reinsert them. Call update_global_location_list.
2389 (update_breakpoint_locations): Likewise.
2390 (restore_always_inserted_mode): New.
2391 (update_breakpoints_after_exec): Temporary disable
2392 always inserted mode.
2393 * Makefile.in: Update dependencies.
2395 * infrun.c (proceed): Remove breakpoints while stepping
2397 (handle_inferior_event): Don't remove or insert
2399 * linux-fork.c (checkpoint_command): Remove breakpoints
2400 before fork and insert after.
2401 (linux_fork_context): Remove breakpoints before switch
2403 * target.c (target_disconnect, target_detach): Remove
2404 breakpoints from target.
2407 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2409 * breakpoint.c (print_one_breakpoint_location): In MI
2410 mode, report the location string the breakpoint was
2411 originally created with.
2413 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2415 * Makefile.in (xtensa-tdep.o): Update dependencies.
2416 * configure.tgt (xtensa*): Update dependencies.
2417 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2418 Local variable areg renamed to arreg.
2419 (areg_number): New function.
2420 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2421 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2422 replaced by arreg_number.
2423 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2424 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2425 (xtensa_scan_prologue): New function.
2426 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2427 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2428 value based on prologue analysis. Fix the bugs preventing WS and
2429 AR4-AR7/A11 registers from getting right values for intermediate frames,
2430 whose registers have been already spilled.
2431 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2432 and arreg_number appropriately.
2433 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2434 svr4_ilp32_fetch_link_map_offsets.
2436 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2438 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2439 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2441 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2443 * acinclude.m4: Add override.m4.
2444 * configure: Regenerate.
2446 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2448 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2449 initialized with a trailing space now. Use PROMPT_ARG of
2450 COMMAND_LINE_INPUT instead of printing it ourselves.
2452 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2454 * NEWS: Document support for 64-bit core file.
2456 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2458 * NEWS: Add information on calling convention and new SH CLI options.
2460 * sh-tdep.c (sh_cc_gcc): New static string.
2461 (sh_cc_renesas): Ditto.
2462 (sh_cc_enum): New static string array.
2463 (sh_active_calling_convention): New static string pointer denoting
2464 active user chosen ABI.
2465 (sh_is_renesas_calling_convention): New function to return function
2466 specific ABI, or user choice if necessary.
2467 (sh_use_struct_convention): Rename first argument and turn around its
2468 meaning. Check for renesas ABI and return accordingly.
2469 (sh_use_struct_convention_nofpu): New function.
2470 (sh_next_flt_argreg): Get function type as third parameter. Check
2471 for renesas ABI and choose floating registers accordingly.
2472 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2473 struct return slot accordingly.
2474 (sh_push_dummy_call_nofpu): Ditto.
2475 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2476 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2477 (sh_return_value_fpu): Evaluate ABI and give to
2478 sh_use_struct_convention.
2479 (show_sh_command): New function.
2480 (set_sh_command): Ditto.
2481 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2484 * gdbarch.sh (return_value): Add func_type argument.
2485 * gdbarch.c: Regenerate.
2487 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2488 val_type so as not to collide with value_type function. Call
2489 using_struct_return with additional function type argument.
2490 * infcall.c (call_function_by_hand): Call using_struct_return and
2491 gdbarch_return_value with additional function type argument.
2492 * infcmd.c (print_return_value): Take addition func_type argument.
2493 Call gdbarch_return_value with additional function type argument.
2494 (finish_command_continuation): Call print_return_value with additional
2495 function type argument.
2496 (finish_command): Ditto.
2497 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2498 additional function type argument.
2499 * stack.c (return_command): Call using_struct_return and
2500 gdbarch_return_value with additional function type argument.
2501 * value.c (using_struct_return): Take additional function type argument.
2502 * value.h (using_struct_return): Accommodate declaration.
2503 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2504 * amd64-tdep.c (amd64_return_value): Ditto.
2505 * arm-tdep.c (arm_return_value): Ditto.
2506 * avr-tdep.c (avr_return_value): Ditto.
2507 * cris-tdep.c (cris_return_value): Ditto.
2508 * frv-tdep.c (frv_return_value): Ditto.
2509 * h8300-tdep.c (h8300_return_value): Ditto.
2510 (h8300h_return_value): Ditto.
2511 * hppa-tdep.c (hppa32_return_value): Ditto.
2512 (hppa64_return_value): Ditto.
2513 * i386-tdep.c (i386_return_value): Ditto.
2514 * ia64-tdep.c (ia64_return_value): Ditto.
2515 * iq2000-tdep.c (iq2000_return_value): Ditto.
2516 * m32c-tdep.c (m32c_return_value): Ditto.
2517 * m32r-tdep.c (m32r_return_value): Ditto.
2518 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2519 * m68k-tdep.c (m68k_return_value): Ditto.
2520 (m68k_svr4_return_value): Ditto.
2521 * m88k-tdep.c (m88k_return_value): Ditto.
2522 * mep-tdep.c (mep_return_value): Ditto.
2523 * mips-tdep.c (mips_eabi_return_value): Ditto.
2524 (mips_n32n64_return_value): Ditto.
2525 (mips_o32_return_value): Ditto.
2526 (mips_o64_return_value): Ditto.
2527 * mn10300-tdep.c (mn10300_return_value): Ditto.
2528 * mt-tdep.c (mt_return_value): Ditto.
2529 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2530 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2531 (ppc_sysv_abi_broken_return_value): Ditto.
2532 (ppc64_sysv_abi_return_value): Ditto.
2533 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2534 (ppc_sysv_abi_broken_return_value): Ditto.
2535 (ppc64_sysv_abi_return_value): Ditto.
2536 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2537 * rs6000-tdep.c (rs6000_return_value): Ditto.
2538 * s390-tdep.c (s390_return_value): Ditto.
2539 * score-tdep.c (score_return_value): Ditto.
2540 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2541 (sh_return_value_fpu): Ditto.
2542 * sh64-tdep.c (sh64_return_value): Ditto.
2543 * sparc-tdep.c (sparc32_return_value): Ditto.
2544 * sparc64-tdep.c (sparc64_return_value): Ditto.
2545 * spu-tdep.c (spu_return_value): Ditto.
2546 * v850-tdep.c (v850_return_value): Ditto.
2547 * vax-tdep.c (vax_return_value): Ditto.
2548 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2549 * xtensa-tdep.c (xtensa_return_value): Ditto.
2551 * gdbtypes.h (struct type): Add calling_convention member.
2552 * dwarf2read.c (read_subroutine_type): Add calling convention read
2553 from DW_AT_calling_convention attribute to function type.
2555 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2557 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2558 multi_f77_subscript to support values from registers.
2559 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2560 * value.h (value_subscripted_rvalue): Add prototype.
2562 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2564 * f-valprint.c (f_val_print): Likewise.
2566 2008-04-21 Craig Silverstein <csilvers@google.com>
2568 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2571 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2573 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2574 section is not a code section.
2576 2008-04-19 Craig Silverstein <csilvers@google.com>
2578 * NEWS: Add information on compressed debug sections.
2580 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2582 * mi/mi-cmd-var.c (varobj_update_one): Print new
2583 value for variable objects that changed type.
2585 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2587 * varobj.c (varobj_invalidate): Don't touch floating
2590 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2592 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2593 (multiple_symbols_cancel): Remove extra const.
2594 * symtab.h: Likewise.
2596 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2598 * interps.c (top_level_interpreter): Rename static variable...
2599 (top_level_interpreter_ptr): ...to this.
2600 (top_level_interpreter): New function.
2602 * interps.h: New extern for top_level_interpreter.
2604 * linespec.c: Include interps.h and mi/mi-cmds.h.
2605 (decode_line_2): When using MI, always set all breakpoints in menu.
2607 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2609 2008-04-18 Craig Silverstein <csilvers@google.com>
2611 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2612 * config.in, configure: Regenerate.
2613 * dwarf2read.c: Include zlib.h if present.
2614 Modified *_SECTION macros.
2615 (section_is_p): New.
2616 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2617 (dwarf2_resize_section): New.
2618 to determine whether a given section has a given name.
2619 (zlib_decompress_section): New.
2620 (dwarf2_read_section): Read the compressed section if present
2622 * MAINTAINERS: Added myself to section Write After Approval.
2624 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2626 * defs.h (exec_set_section_offsets): Remove prototype.
2627 * exec.c (exec_set_section_offsets): Remove function.
2629 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2631 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2632 in the search for the matching symbol.
2634 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2636 * breakpoint.c (update_watchpoint): Always reparse
2639 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2641 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2642 the breakpoint address only once.
2644 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2646 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2647 rather than a hard-coded architecture, for xcoff executables.
2649 2008-04-17 Doug Evans <dje@google.com>
2651 * buildsym.c (watch_main_source_file_lossage): New fn.
2652 (end_symtab): Call it.
2654 * source.c (find_and_open_source): Add some comments clarifying
2655 handling of FULLNAME argument. Make static. Remove pointless
2658 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2660 * inf-loop.c (inferior_event_handler): Also run the intermediate
2661 continuations in the INF_EXEC_COMPLETE case.
2663 2008-04-16 Tom Tromey <tromey@redhat.com>
2665 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2666 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2667 * cli/cli-decode.c (set_cmd_async_ok): New function.
2668 (get_cmd_async_ok): New function.
2669 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2671 * top.c (execute_command): Use get_cmd_async_ok.
2672 * infcmd.c: Include cli/cli-decode.h.
2673 (_initialize_infcmd): Mark "interrupt" as async-ok.
2674 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2676 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2679 * exec.c: Correct "arch-utils.h" include.
2681 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2684 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2685 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2686 * breakpoint.c (bpdisp_texst): New function. The function takes over
2687 the role of bpstats static array in print_one_breakpoint_location.
2688 (print_it_typical): Print "Temporary breakpoint" instead
2689 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2690 protocols, print disp field.
2691 (print_one_breakpoint_location): Removed bpdisps static definition.
2692 Call new bpstat_text function to get value for 'disp' field.
2693 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2695 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2697 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2698 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2699 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2700 * gnulib/Makefile.in: Regenerate.
2702 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2704 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2705 (defs_h): Use $(GNULIB_H).
2706 (all-lib): Depend on gnulib/Makefile.
2707 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2708 * config.in, gnulib/Makefile.in: Regenerated.
2710 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2712 * Makefile.in (LIBGNU, INCGNU): Define.
2713 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2714 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2716 ($(LIBGNU), all-lib): New rules.
2717 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2718 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2719 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2720 * gnulib: New directory, from gnulib-tool.
2721 * configure, aclocal.m4: Regenerated.
2723 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2725 * linux-thread-db.c (have_threads_callback): Check thread->private.
2727 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2728 Vladimir Prus <vladimir@codesourcery.com>
2731 * varobj.c (value_of_root): Update the expression for
2733 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2736 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2738 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2739 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2740 (mi_cmd_var_set_format): Use new mi_parse_format.
2741 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2743 * Makefile.in (mi-cmd-var.o): Update dependencies.
2745 * varobj.h (varobj_get_formatted_value): Declare.
2746 * varobj.c (my_value_of_variable): Added format parameter.
2747 (cplus_value_of_variable): Likewise.
2748 (java_value_of_variable): Likewise.
2749 (c_value_of_variable): Likewise. Evaluate expression based
2750 on format parameter.
2751 (struct language_specific): Add format parameter to function member
2753 (varobj_get_formatted_value): New.
2754 (varobj_get_value): Added format parameter to method call.
2756 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2758 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2759 instance flags of the undefined type before calling replace_type.
2761 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2763 * target.h (enum strata): Remove the download_stratum.
2765 2008-04-07 Doug Evans <dje@google.com>
2767 * buildsym.h (last_source_file): Add dwarf info to comment.
2768 (last_source_start_addr): Ditto.
2770 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2772 * alphanbsd-tdep.c: Include "target.h".
2773 * mn10300-tdep.c: Include "target.h".
2774 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2776 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2778 Fix breakpoint condition that use member variables.
2779 * valops.c (check_field): Remove.
2780 (check_field_in): Rename to check_field.
2781 (value_of_this): Use la_name_of_this.
2782 * value.h (check_field): Adjust prototype.
2784 * language.h (la_value_of_this): Rename to la_name_of_this.
2785 * language.c (unknown_language_defn): Specify "this" for
2787 (auto_language_defn): Likewise.
2788 (local_language_defn): Likewise.
2789 * ada-lang.c (ada_language_defn): Adjust comment.
2790 * c-lang.c (c_language_defn): Adjust comment.
2791 (cplus_language_defn): Specify "this" for name_of_this.
2792 (asm_language_defn): Adjust comment.
2793 (minimal_language_defn): Adjust comment.
2794 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2795 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2796 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2797 * objc-lang.c (objc_language_defn): Specify "self" for
2799 * p-lang.c (pascal_language_defn): Specify "this" for
2801 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2803 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2804 proper scope, and check for field in type of "this", without
2805 trying to create a value.
2807 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2809 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2810 (mi_error_message): Delete declaration.
2811 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2812 returning MI_CMD_ERROR.
2813 * mi/mi-main.c (mi_error_message): Delete.
2814 (mi_cmd_exec_interrupt):
2815 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2816 (mi_cmd_thread_info): Call error instead of returning
2818 (mi_cmd_data_list_register_values): Call error instead of
2819 returning MI_CMD_ERROR. Adapt to new get_register interface.
2820 (get_register): Change return typo to void. Call error instead of
2821 returning MI_CMD_ERROR.
2822 (mi_cmd_data_write_register_values): Call error instead of
2823 returning MI_CMD_ERROR.
2824 (mi_cmd_list_features): Return MI_CMD_DONE.
2825 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2826 (mi_execute_command): Always print exceptions with -error.
2828 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2830 * NEWS: Mention new commands set/show multiple-symbols.
2832 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2834 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2835 (multiple_symbols_cancel): New constants.
2836 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2837 (multiple_symbols_select_mode): New function.
2838 (_initialize_symtab): Add new set/show multiple-symbols commands.
2839 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2840 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2841 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2843 * linespec.c (decode_line_2): Likewise.
2845 2008-04-03 Doug Evans <dje@sebabeach.org>
2847 * symtab.h (enum free_code): Delete free_contents, unused.
2848 * symmisc.c (free_symtab_block): Delete.
2849 (free_symtab, case free_code): Delete.
2851 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2853 * valops.c (value_cast_structs): New function. Cast related
2854 STRUCT types up/down and return cast value. The body of this
2855 function comes mostly from value_cast_pointers.
2856 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2857 to value_cast_structs. Now value_cast_pointers needs only create
2858 appropriate reference after using value_cast_structs for actual
2860 (value_cast): Handle references.
2862 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2864 * MAINTAINERS: Added myself to section Write After Approval.
2866 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2868 * ia64-tdep.c (examine_prologue): Correct array access.
2870 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2872 * cp-support.c (first_component_command): Return if no arguments.
2874 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2876 * ser-mingw.c (ser_windows_open): Open requested name.
2878 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2880 * MAINTAINERS: Added myself.
2882 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2884 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2885 parameter. If it is NULL, don't call error.
2886 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2887 `do_mesg' parameter to find_default_run_target. If no target was
2890 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2892 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2893 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2894 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2896 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2898 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2902 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2904 * features/Makefile (%.dat): Set xmltarget to the base filename
2905 of the XML source, without subdirectory.
2906 * regformats/rs6000/powerpc-32.dat: Regenerate.
2907 * regformats/rs6000/powerpc-64.dat: Regenerate.
2908 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2910 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2912 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2915 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2917 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2918 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2920 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2922 * objfiles.h (struct objfile): New GDBARCH member.
2923 (get_objfile_arch): Add prototype.
2924 * objfiles.c: Include "arch-utils.h".
2925 (allocate_objfile): Look up gdbarch associated with bfd.
2926 (get_objfile_arch): New function.
2927 * Makefile (objfiles.o): Update dependencies.
2929 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2931 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2933 (locexpr_describe_location): Replace current_gdbarch by
2935 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2936 (dwarf2_add_field): Likewise.
2937 (read_tag_pointer_type): Likewise.
2938 (read_base_type): Likewise.
2939 (new_symbol): Likewise.
2941 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2942 (decode_base_type, decode_function_type): Likewise.
2943 (coff_read_struct_type, coff_read_enum_type): Likewise.
2944 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2945 (decode_base_type): Likewise.
2946 (coff_read_enum_type): Likewise.
2947 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2948 (coff_read_enum_type): Likewise.
2950 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2951 (end_psymtab): Likewise.
2952 (process_one_symbol): Likewise.
2954 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2955 (parse_procedure): Likewise.
2956 (parse_partial_symbols): Likewise.
2958 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2960 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2961 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2963 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2964 static range_index_type by built-in type.
2965 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2966 (read_enum_type): Likewise.
2968 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2971 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2973 * varobj.h (varobj_floating_p): Declare.
2974 * varobj.c (varobj_floating_p): New.
2975 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2976 '@' as the name, update all floating varobjs.
2978 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2980 * varobj.c (struct varobj_root): Rename use_selected_frame to
2981 floating, and clarify the meaning.
2982 (varobj_create, varobj_update, new_root_variable): Adjust.
2983 (value_of_root): Don't use type_changed as in variable,
2985 (c_value_of_root): Adjust.
2987 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2989 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2991 (linux_nat_wait): Add main lwp to gdb's thread list.
2992 * linux-thread-db.c (find_new_threads_callback): Also attach to
2993 already listed threads which thread_db didn't know about yet.
2995 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2997 * linux-nat.c (drain_queued_events): Fix comment typo.
2998 (linux_nat_attach): In async mode, don't rely on storing a pending
2999 status. Instead place the wait status on the pipe.
3000 (linux_nat_resume): Remove unreacheable shortcut code in async
3002 (stop_wait_callback): In async mode, don't store pending status.
3003 Instead, cancel breakpoints or resend the signal appropriatelly.
3004 (cancel_breakpoint): New, refactored from
3005 cancel_breakpoints_callback.
3006 (cancel_breakpoints_callback): Call cancel_breakpoint.
3007 (pipe_to_local_event_queue): Remove special token processing.
3008 (linux_nat_wait): Issue an internal error if a pending status is
3009 found in async mode.
3011 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3013 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
3015 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
3016 Vladimir Prus <vladimir@codesourcery.com>
3018 * varobj.c (struct varobj_root): New component thread_id.
3019 (varobj_get_thread_id, check_scope): New functions.
3020 (c_value_of_root): Use check_scope. Switch to the
3021 proper thread if necessary.
3023 * varobj.h (varobj_get_thread_id): New extern.
3025 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
3027 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
3030 * top.c: Revert 2008-03-21 changes.
3032 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3034 * thread.c (make_cleanup_restore_current_thread): Make it
3036 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
3037 * varobj.c (varobj_update): Don't save/restore frame.
3038 (c_value_of_root): Save/restore thread and frame here,
3039 using make_cleanup_restore_current_thread.
3040 * Makefile.in: Update dependecies.
3042 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3044 * varobj.c (struct varobj_root): Clarify
3045 comment on the frame field.
3046 (varobj_create): Don't set frame if we have no
3049 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3052 Suggested by Jan Kratochvil:
3053 * top.c (gdb_rl_operate_and_get_next_completion): Call
3054 rl_redisplay_function.
3055 (gdb_rl_redisplay): New.
3056 (init_main): Set rl_redisplay_function.
3058 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
3060 * aix-thread.c (pdc_read_regs): Fix compiler warning.
3061 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
3062 (store_regs_kernel_thread): Likewise.
3064 2008-03-21 Pedro Alves <pedro@codesourcery.com>
3066 Linux native async support.
3068 * target.h (struct target_ops): Delete to_async_mask_value and add
3070 (target_is_async_p, target_async): Formatting.
3071 (target_async_mask_value): Delete.
3072 (target_async_mask): Delete function declaration, and add new
3073 target macro with the same name.
3075 * target.c (update_current_target): Replace to_async_mask_value by
3076 to_async_mask. Default to_async_mask to return_one.
3077 (target_async_mask): Delete.
3078 (find_default_can_async_p, find_default_is_async_p): New.
3079 (init_dummy_target): register find_default_can_async_p and
3080 find_default_is_async_p on the dummy target.
3082 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
3083 (debug_linux_nat_async): New global.
3084 (show_debug_linux_nat_async): New function.
3085 (linux_nat_async_enabled, linux_nat_async_mask_value)
3086 (linux_nat_event_pipe, linux_nat_num_queued_events)
3087 (linux_nat_async_events_enabled): New globals.
3088 (struct waitpid_result): New struct.
3089 (waitpid_queue): New global.
3090 (queued_waitpid, push_waitpid, drain_queued_events): New.
3091 (my_waitpid): Call queued_waitpid.
3092 (linux_child_follow_fork): Disable async events during the call.
3093 (blocked_mask): Delete.
3094 (sync_sigchld_action, async_sigchld_action): New globals.
3095 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
3096 async mode, block events during the call.
3097 (linux_nat_create_inferior): New.
3098 (linux_nat_attach): In sync mode, restore the mask states. In
3099 async mode, wake the event loop immediatelly.
3100 (detach_callback): Drain all queued events of the lwp we're
3102 (linux_nat_detach): Block async mode, and drain events of the main
3104 (linux_nat_resume): If in async mode, mask async events during the
3105 call. If short circuiting, force event loop to wake up. If
3106 resuming, set target_executing, and register target events in the
3108 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
3109 (linux_nat_wait): In async mode, block events during the call.
3110 Only enable/disable passing SIGINT to the inferior in sync mode.
3111 Get events from local waitpid queue. If no interesting events was
3112 found, return to events loop. Reregister target events in the
3113 event loop on exit. In sync mode, no need to reblock SIGCHLD.
3114 (linux_nat_kill): Disable events on entry.
3115 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
3116 here. Detach async mode from the event loop if there are no more
3117 forks available, otherwise leave it on.
3118 (sigchld_handler): Assure this is called only in sync mode.
3119 (linux_async_permitted, linux_async_permitted_1): New globals.
3120 (set_maintenance_linux_async_permitted)
3121 (show_maintenance_linux_async_permitted): New functions.
3122 (linux_nat_is_async_p, linux_nat_can_async_p)
3123 (linux_nat_async_mask): New.
3124 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
3125 (get_pending_events, async_sigchld_handler): New.
3126 (linux_nat_async_events): New.
3127 (async_terminal_is_ours): New global.
3128 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
3129 (async_client_callback, async_client_context): New.
3130 (linux_nat_async_file_handler, linux_nat_async)
3131 (linux_nat_disable_async, linux_nat_enable_async): New.
3132 (linux_nat_add_target): Register linux_nat_create_inferior,
3133 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
3134 linux_nat_async_mask, linux_nat_terminal_inferior and
3135 linux_nat_terminal_ours.
3136 (_initialize_linux_nat): Remove local action variable, and update
3137 code that used it to use sync_sigchld_action. Add new
3138 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
3139 set/show command in the maintenance class. Add new "linux-async"
3140 maintenance set/show command. Block SIGCHLD by default. Setup
3141 async_sichld_action, and sync_sigchld_action. Install the default
3143 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
3146 * linux-thread-db.c (re_check_for_thread_db): New.
3147 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
3148 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3149 (thread_db_async_mask): New.
3150 (init_thread_db_ops): Register thread_db_can_async_p,
3151 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
3153 * remote.c (remote_async_mask_value): New.
3154 (remote_return_zero): New.
3155 (init_remote_ops): Register remote_return_zero as callbacks of
3156 to_can_async_p and to_is_async_p.
3157 (remote_can_async_p, remote_is_async_p, remote_async): Update to
3158 use remote_async_mask_value.
3159 (remote_async_mask): New.
3160 (init_remote_async_ops): Remove to_async_mask_value setting and
3161 register remote_async_mask as to_async_mask callback in
3164 * Makefile.in (linux-nat.o): Update.
3166 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3168 * gdbthread.h (add_thread_with_info): New.
3169 * linux-thread-db.c: Add some documentation.
3170 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
3171 (struct private_thread_info): Remove th_valid and ti_valid.
3172 Replace ti with tid.
3173 (thread_get_info_callback): Do not add TID to the new ptid. Do
3175 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
3176 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
3178 (attach_thread): Handle an already-existing thread. Use
3179 add_thread_with_info. Cache the th and tid.
3180 (detach_thread): Verify that private was set. Remove verbose
3181 argument and printing. Update caller.
3182 (thread_db_detach): Do not adjust inferior_ptid.
3183 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
3184 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
3185 (thread_db_wait): Do not use lwp_from_thread.
3186 (thread_db_pid_to_str): Use the cached TID.
3187 (thread_db_extra_thread_info): Check that private is set.
3188 (same_ptid_callback): Delete.
3189 (thread_db_get_thread_local_address): Do not use it or check
3190 is_thread. Check that private is set. Assume that the thread
3191 handle is already cached.
3192 (init_thread_db_ops): Remove to_resume and to_kill.
3193 * thread.c (add_thread_with_info): New.
3194 (add_thread): Use it.
3195 * linux-nat.c (find_thread_from_lwp): Delete.
3196 (exit_lwp): Do not use it. Check print_thread_events. Print before
3197 deleting the thread.
3198 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
3199 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
3200 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
3201 printf_unfiltered for thread exits.
3202 * procfs.c (procfs_wait): Likewise.
3204 2008-03-21 Chris Demetriou <cgd@google.com>
3206 * symtab.c (rbreak_command): Quote symbol name before passing
3207 it to break_command.
3209 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3211 * eval.c (evaluate_subexp_for_address): Clarify error message.
3212 Use value_must_coerce_to_target.
3213 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
3214 * valops.c (value_assign): Call value_coerce_to_target when
3215 assigning to anything but internalvars. Leave GDB-side arrays
3216 as arrays when assigning to internalvars.
3217 (value_must_coerce_to_target, value_coerce_to_target): New.
3218 (value_coerce_array, value_addr): Call value_coerce_to_target.
3219 (value_array): Create the array in GDB's memory instead of
3221 * value.h (value_must_coerce_to_target, value_coerce_to_target):
3224 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3226 * top.c (quit_confirm): Warn that we will kill the program.
3228 2008-03-19 Pedro Alves <pedro@codesourcery.com>
3230 * inflow.c (terminal_ours_1): Guard access to
3231 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
3233 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
3234 Jim Blandy <jimb@codesourcery.com>
3235 Daniel Jacobowitz <drow@false.org>
3237 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
3238 (dwarf2_read_address): Update prototype.
3240 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
3241 (signed_address_type): Likewise.
3242 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
3243 (execute_stack_op): Update calls to unsigned_address_type,
3244 signed_address_type and dwarf2_read_address. Fix implementation
3245 of DW_OP_deref_size.
3247 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3248 (dwarf2_per_cu_addr_size): Likewise.
3249 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3250 (struct dwarf2_loclist_baton): Likewise.
3252 * dwarf2loc.c (find_location_expression): Update calls to
3253 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3254 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3255 (locexpr_describe_location): Likewise.
3256 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3257 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3258 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3259 to dwarf2_per_cu_addr_size (per_cu).
3260 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3261 (loclist_read_variable): Likewise.
3262 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3264 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3265 instead of baton->objfile.
3266 (dwarf2_per_cu_obfile): New function.
3267 (dwarf2_per_cu_addr_size): Likewise.
3269 * dwarf2-frame.c (struct comp_unit): Move higher.
3270 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3271 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3272 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3273 parameter by using fde->eh_frame_p. Use read_encoded_value
3274 to implement DW_CFA_set_loc.
3275 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3276 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3277 execute_stack_op and execute_cfa_program.
3278 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3279 (size_of_encoded_value): Remove.
3280 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3281 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3282 (add_cie): Set cie->unit backlink.
3283 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3285 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3287 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3289 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3290 gdbarch_bfd_arch_info.
3292 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3294 * aix-thread.c (pdc_read_regs): Minor reformatting.
3296 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3298 * thread.c (print_thread_info): Don't insist
3299 on having current thread if there are no
3302 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3304 * infcmd.c (attach_command_post_wait)
3305 (attach_command_continuation): New.
3306 (attach_command): Support background async execution, and async
3307 execution in synchronous mode.
3309 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3311 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3312 * symmisc.c (dump_symtab_1): Likewise.
3313 * wrapper.c (gdb_value_struct_elt): Likewise.
3315 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3317 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3319 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3321 * linux-nat.c (linux_nat_filter_event): New, refactored from
3323 (linux_nat_wait): Call linux_nat_filter_event.
3325 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3327 * top.c (execute_command): Fix uninitialized variable error.
3329 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3331 * Makefile.in (amd64nbsd-nat.o): New dependency.
3332 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3333 (_initialize_amd64nbsd_nat): Update target vector to use
3334 nbsd_pid_to_exec_file.
3335 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3337 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3339 Remove ignoring leading exec events code.
3340 * fork-child.c (startup_inferior): Do not set
3341 inferior_ignoring_leading_exec_events.
3342 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3343 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3344 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3345 (handle_inferior_event): Remove code for ignoring leading exec
3347 * target.c (update_current_target): Do not inherit, or default,
3348 to_reported_exec_events_per_exec_call.
3349 (debug_to_reported_exec_events_per_exec_call): Remove.
3350 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3351 * target.h (target_reported_exec_events_per_exec_call): Remove.
3352 (struct target): Remove the to_reported_exec_events_per_exec_call
3355 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3357 Implement -thread-info.
3358 * gdbthread.h (print_thread_info): Declare.
3360 * thread.c (print_thread_info): New, extracted
3361 from info_threads_command and adjusted to
3362 work for CLI and MI.
3363 (info_threads_command): Use print_thread_info.
3364 * Makefile.in: Update dependencies.
3366 * mi/mi-cmds.c (mi_cmds): Specify a handler
3368 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3369 * mi/mi-main.c (mi_cmd_thread_info): New.
3370 (mi_cmd_list_features): Include 'thread-info'.
3372 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3374 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3375 to decide whether to match instruction patterns using "sw" and "sd".
3377 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3379 * infcmd.c (jump_command): Postpone disabling stdin until after
3382 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3384 * inflow.c (gdb_getpgrp): New.
3385 (gdb_has_a_terminal): Use get_getpgrp.
3386 (terminal_ours_1): If attach_flag is set, don't refetch
3387 inferior_process_group.
3389 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3391 * features/library-list.dtd: Allow "section" elements as children
3392 of "library". Add "section" element and describe its attributes.
3394 * solib-target.c (struct lm_info): Add section_bases member.
3395 (library_list_start_segment): Error out if seen a section element.
3396 (library_list_start_section): New.
3397 (library_list_end_library): New.
3398 (solib_target_free_library_list): Free section_bases.
3399 (section_attributes): New.
3400 (library_children): Make "segment" optional. Add "section" child.
3401 (library_list_children): Register library_list_end_library.
3402 (solib_target_relocate_section_addresses): Handle section bases.
3404 * NEWS: Mention new qXfer:libraries:read section offsets support.
3406 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3408 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3409 (make_exec_error_cleanup): Remove declarations.
3410 * utils.c (exec_error_cleanup_chain): Remove.
3411 (do_exec_error_cleanups, discard_exec_error_cleanups)
3412 (make_exec_error_cleanup): Remove.
3413 * event-loop.c (start_event_loop): Adjust call to
3415 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3416 (async_disable_stdin): Don't register async_enable_stdin via
3418 * inf-loop.c (inferior_event_handler): Don't
3419 call do_exec_error_cleanups. Call async_enable_stdin instead.
3420 * event-loop.c (start_event_loop): Adjust call to
3422 * tui/tui-interp.c (tui_command_loop): Adjust call to
3425 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3428 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3429 * breakpoint.c (bpstat_do_actions): In async mode,
3430 don't jump to top expecting stop_bpstat to be already
3432 * event-loop.c (start_event_loop): Call async_enable_stdin
3434 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3436 (command_handler): Do not setup continuation here.
3437 (command_line_handler_continuation): Move to...
3438 * top.c (command_line_handler_continuation): ... here.
3439 (execute_command): In async mode, register continuation.
3440 Don't check frame's language in running in async mode.
3441 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3442 * inf-loop.c (complete_execution): Inline into...
3443 (inferior_event_handler): ... here. Clear target_executing before
3444 doing any cleanups. Don't try to show prompt if the target was
3446 * infcmd.c (signal_command): Add support for async mode.
3447 (finish_command): Only add continuation if the target was
3448 successfully resumed.
3449 * remote.c (init_async_opts): Register to_get_thread_local_address
3451 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3452 with sync_execution.
3453 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3456 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3458 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3459 * exec.c (exec_bfd_mtime): Define.
3460 (exec_close): Clear it.
3461 (exec_file_attach): Set it.
3462 * gdbcore.h (exec_bfd_mtime): Declare.
3463 * source.c (find_source_lines): Do not use bfd_get_mtime.
3465 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3467 * top.c (simplified_command_loop): Remove.
3469 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3471 Remove unused remote.c hooks.
3472 * remote.c (deprecated_target_resume_hook)
3473 (deprecated_target_wait_loop_hook): Remove.
3474 (remote_resume): Do not call deprecated_target_resume_hook.
3475 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3476 (remote_async_wait): Likewise.
3478 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3480 Implement MI notification for new threads.
3481 * doc/observer.texi (new_thread): Document.
3482 * observer.sh: Forward declare struct thread_info.
3483 * thread.c (add_thread): Notify observer.
3485 * interps.h (interp_init_ftype): New parameter
3487 (interp_set): Likewise.
3488 (top_level_interpreter_data): Declare.
3489 * interps.c (interp_set): New parameter top_level.
3490 Pass it to interpreter's init function. Remember
3491 top level interpreter.
3492 (interpreter_exec_cmd): Adjust.
3493 (top_level_interpreter_data): New.
3494 * main.c (captured_main): Pass 1 for top_level
3495 parameter of interp_set.
3496 * cli/cli-interp.c (cli_interpreter_init): New
3497 parameter top_level.
3498 * tui/tui-interp.c (tui_init): New parameter top_level.
3500 * mi/mi-interp.c (mi_new_thread): New.
3501 (mi_interpreter_init): If top level, register
3502 observer for new threads.
3504 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3506 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3508 * top.c (execute_command): Disable break and stop
3509 commands in async mode.
3511 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3514 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3515 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3516 Call target_stop in the INF_QUIT_REQ case.
3517 * Makefile.in (inf-loop.o): Update.
3519 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3521 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3522 Call target_stop in the INF_QUIT_REQ case.
3523 * Makefile.in (inf-loop.o): Update.
3525 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3527 * top.c (execute_command): Enable break, info and interrupt
3528 commands in async mode.
3530 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3531 Daniel Jacobowitz <dan@codesourcery.com>
3533 * breakpoint.h (breakpoint_restore_shadows): New
3535 * breakpoint.c (breakpoint_restore_shadows): New.
3536 (read_memory_nobpt): Delete.
3537 * gdbcore.h (read_memory_nobpt): Delete declaration.
3538 * target.c (memory_xfer_partial): Call
3539 breakpoint_restore_shadows.
3540 (restore_show_memory_breakpoints)
3541 (make_show_memory_beakpoints_cleanup): New.
3542 (show_memory_breakpoints): New.
3543 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3544 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3545 Make sure we see memory breakpoints when checking if
3546 breakpoint is still there.
3547 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3548 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3549 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3550 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3552 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3554 * thread.c (add_thread): Use printf_unfiltered to print.
3556 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3558 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3559 that is true only on x86-solaris and x86_64-solaris.
3560 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3561 with proc_get_LDT_entry.
3563 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3565 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3566 * config.in, configure: Regenerate.
3567 * fork-child.c (fork_inferior): Call create_tty_session.
3568 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3569 (create_tty_session): New function.
3570 * terminal.h: Declare create_tty_session.
3572 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3575 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3576 * mipsread.c: Include elf/internal.h.
3577 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3580 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3582 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3583 to get at the current architecture and at the target specific vector.
3584 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3585 remove define of I387_ST0_REGNUM.
3587 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3589 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3590 get at the current architecture
3591 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3594 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3595 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3597 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3598 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3599 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3601 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3602 at the target specific vector.
3604 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3605 architecture. Use gdbarch_tdep to get at the target specific vector.
3607 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3608 update caller. Use gdbarch_tdep to get at the target specific vector.
3610 (i386_register_to_value: Use get_frame_arch to get at the current
3613 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3616 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3617 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3618 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3619 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3621 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3624 (i387_convert_register_p, i387_register_to_value,
3625 i387_value_to_register): Update call for i386_fp_regnum_p.
3627 * i387-tdep.h: Remove comment.
3628 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3629 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3630 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3631 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3632 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3634 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3636 * Makefile.in (fork-child.o): Update.
3637 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3638 argument. Gather all gdbserver features together.
3639 * fork-child.c (exec_wrapper): New variable.
3640 (fork_inferior): Use it.
3641 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3642 (unset_exec_wrapper_command, _initialize_fork_child): New.
3644 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3646 * source.c (directory_command): Modify the determination of
3647 condition of terminal "from_tty".
3649 2008-03-10 Matt Rice <ratmice@gmail.com>
3651 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3653 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3655 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3656 of the data passing to strtoulst function.
3657 (info_spu_signal_command): Likewise.
3659 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3661 * mi/mi-interp.c (mi_command_loop): Remove
3664 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3666 * remote.c (extended_remote_attach_1): Make local variable pid an int
3669 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3671 * solib-svr4.c (svr4_same_1): New function, originally extracted
3672 from svr4_same and expanded to handle the sparc64 case.
3673 (svr4_same): Move up and reimplement using svr4_same_1.
3674 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3676 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3678 * MAINTAINERS: Move self to Paper trail.
3680 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3682 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3683 * event-loop.c (call_async_signal_handler): New.
3684 * event-loop.h (call_async_signal_handler)
3685 (gdb_call_async_signal_handler): Declare.
3686 (mark_async_signal_handler): Add comments.
3687 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3688 * mingw-hdep.c (sigint_event, sigint_handler): New.
3689 (gdb_select): Use them. Wait for the readline signal handler
3691 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3692 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3693 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3695 (remote_fileio_ctrl_c_signal_handler): Use
3696 gdb_call_async_signal_handler.
3697 (initialize_remote_fileio): Initialize sigint_fileio_token.
3698 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3699 not initialize tokens here.
3700 (handle_remote_sigint_twice): Likewise. Reinstall
3701 handle_remote_sigint.
3702 (async_remote_interrupt_twice): Just call interrupt_query.
3703 (cleanup_sigint_signal_handler): Do not delete tokens.
3704 (remote_interrupt, remote_interrupt_twice): Use
3705 gdb_call_async_signal_handler.
3706 (interrupt_query): Reinstall the default signal handler.
3707 (_initialize_remote): Initialize tokens here.
3709 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3711 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3712 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3713 Change the type of the lr register to code_ptr.
3714 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3715 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3716 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3717 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3718 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3719 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3720 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3722 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3724 * MAINTAINERS: Update my email address.
3726 2008-03-03 Keith Seitz <keiths@redhat.com>
3728 From Dave Murphy <davem@devkitpro.org>:
3729 * configure.ac: Set tcl configdir to win under mingw.
3730 * configure: Regenerate.
3732 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3734 * breakpoint.c (fetch_watchpoint_value): New function.
3735 (update_watchpoint): Set and clear val_valid. Use
3736 fetch_watchpoint_value. Handle unreadable values on the
3737 value chain. Correct check for user-requested array watchpoints.
3738 (breakpoint_init_inferior): Clear val_valid.
3739 (watchpoint_value_print): New function.
3740 (print_it_typical): Use it. Do not free or clear old_val. Print
3741 watchpoints even if old_val == NULL.
3742 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3743 becoming readable or unreadable.
3744 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3745 (do_enable_watchpoint): Likewise.
3746 * breakpoint.h (struct breakpoint): Update comment for val. Add
3748 * NEWS: Mention watchpoints on inaccessible memory.
3750 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3752 * Makefile.in (i386-nat.o): Update.
3753 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3754 i386_use_watchpoints.
3755 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3756 i386_use_watchpoints.
3757 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3758 (i386_stopped_by_watchpoint): Update call.
3759 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3760 * config/i386/nm-i386.h: Conditionalize definitions on
3761 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3762 (i386_use_watchpoints): Declare.
3763 (i386_stopped_data_address): Update.
3764 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3765 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3767 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3769 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3770 * version.in: Bump version to 6.8.50.20080229-cvs.
3772 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3774 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3777 2008-02-28 Tom Tromey <tromey@redhat.com>
3779 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3781 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3783 * infcmd.c (kill_if_already_running): Make static. Use
3784 target_require_runnable.
3785 * target.c (target_require_runnable): New.
3786 * target.h (target_require_runnable): Declare.
3788 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3790 * frame.c (reinit_frame_cache): Only annotate if frames were
3793 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3795 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3796 * regformats/reg-ppc64.dat: Likewise.
3798 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3800 * features/Makefile (%.dat): Emit xmltarget statement.
3802 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3803 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3805 * regformats/arm-with-iwmmxt.dat: Regenerate.
3806 * regformats/mips64-linux.dat: Regenerate.
3807 * regformats/mips-linux.dat: Regenerate.
3808 * regformats/rs6000/powerpc-32.dat: Regenerate.
3809 * regformats/rs6000/powerpc-64.dat: Regenerate.
3810 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3812 * regformats/reg-arm.dat: Add xmlarch statement.
3813 * regformats/reg-i386.dat: Likewise.
3814 * regformats/reg-i386-linux.dat: Likewise.
3815 * regformats/reg-x86-64-linux.dat: Likewise.
3816 * regformats/reg-spu.dat: Likewise.
3818 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3820 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3823 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3825 * utils.c (debug_timestamp): New.
3826 (vfprintf_unfiltered): Print timestamps if requested.
3827 (show_debug_timestamp): New.
3828 (initialize_utils): Register "set debug timestamp".
3829 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3831 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3833 * breakpoint.c (skip_prologue_sal): New function.
3834 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3835 computed from a line number.
3837 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3839 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3840 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3841 Set PC register type to "code_ptr".
3842 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3843 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3844 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3845 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3846 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3847 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3848 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3851 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3853 * regformats/regdat.sh: Rename init_registers function in
3854 generated file to init_registers_${name}.
3856 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3857 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3858 * regformats/reg-s390x.dat: Set "name" to s390x.
3860 2008-02-26 Greg Law <glaw@undo-software.com>
3862 * regcache.c (registers_changed): Call reinit_frame_cache.
3864 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3866 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3867 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3868 and svr4_fetch_objfile_link_map.
3869 * Makefile.in (sh-linux-tdep.o): Update.
3871 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3873 * amd64-tdep.c (amd64_classify): Add support for decimal float
3875 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3876 use the struct return convention.
3878 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3880 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3881 to old format. Discard breakpoint address if shared library is
3883 (breakpoint_1): Adjust formatting of table header accordingly.
3885 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3887 * remote.c (remote_get_threadlist): If the response
3888 is empty, don't try to parse it.
3890 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3892 Unbreak 'target async'.
3893 * serial.c (serial_async): Set the
3894 handler function before enabling async
3897 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3899 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3901 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3903 * remote.c (extended_remote_attach_1): Set attach_flag.
3904 (extended_remote_create_inferior_1): Clear attach_flag.
3906 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3908 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3910 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3911 * solib-svr4.c (solib_svr4_r_brk): New.
3912 (open_symbol_file_object, svr4_current_sos): Always check the
3914 (svr4_fetch_objfile_link_map): Do not set debug_base.
3915 (enable_break): Use r_brk if it is set.
3916 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3917 (svr4_lp64_fetch_link_map_offsets): Likewise.
3918 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3920 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3921 Mark Kettenis <kettenis@gnu.org>
3923 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3924 trad_frame_saved_reg.
3925 (trad-frame.h): New include.
3927 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3928 instead of frame_obstack_zalloc.
3929 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3931 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3933 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3935 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3936 from disassemble_info instead of gdbarch_byte_order.
3938 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3939 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3941 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3943 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3944 gdbarch as parameter.
3946 * gdbarch.{c,h}: Regenerate.
3948 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3950 * mem-break.c (default_memory_insert_breakpoint)
3951 (default_memory_remove_breakpoint): Likewise.
3952 * target.h (default_memory_remove_breakpoint)
3953 (default_memory_insert_breakpoint): Likewise.
3955 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3956 parameter. Replace current_gdbarch by gdbarch.
3957 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3958 (m32r_memory_remove_breakpoint): Likewise.
3960 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3962 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3964 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3966 * NEWS: Add entry describing Add support improvements.
3968 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3970 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3973 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3975 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3976 register_offset_hack anymore.
3978 * regcache.{c,h} (register_offset_hack): Remove.
3980 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3982 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3984 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3985 current_gdbarch by gdbarch.
3986 (hppa64_hpux_find_global_pointer): Likewise.
3987 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3988 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3989 find_global_pointer.
3991 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3993 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3995 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3996 of gdbarch_num_regs.
3998 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3999 replace current_gdbarch by gdbarch.
4000 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
4002 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4004 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
4005 and replace current_gdbarch by gdbarch.
4007 (store_register): Update call for exec_one_dummy_insn.
4008 (fetch_register, store_register): Update call of regmap.
4010 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
4011 parameter and replace current_gdbarch by gdbarch.
4013 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
4014 the current architecture. Update call for getregs_supplies and
4016 (ppcnbsd_fetch_inferior_registers): Likewise.
4018 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
4019 replace current_gdbarch by gdbarch.
4020 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
4021 get_regcache_arch to get at the current architecture. Update call for
4024 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4026 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
4029 2008-02-15 Markus Deuling <deuling@de.ibm.com>
4031 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
4033 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
4035 * NEWS: Mention pending breakpints in MI.
4037 2008-02-14 Markus Deuling <deuling@de.ibm.com>
4039 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
4041 2008-02-13 Markus Deuling <deuling@de.ibm.com>
4043 Add script to build and test GDB using enable-targets=all.
4045 * gdb_buildall.sh: New file.
4047 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
4049 * NEWS (New native configurations): Xtensa GNU/Linux.
4050 (New targets): Xtensa GNU/Linux.
4051 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
4053 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
4054 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
4055 * configure.tgt (xtensa*-*-linux*): New entry.
4056 * xtensa-config.c (xtensa_tdep): New variable.
4057 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
4058 (rmap): Change format based on new macro XTREG.
4059 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
4060 * xtensa-linux-nat.c: New.
4061 * xtensa-linux-tdep.c: New.
4062 * xtensa-xtregs.c: New.
4063 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
4064 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
4065 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
4066 (xtensa_register_t): New field coprocessor.
4067 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
4068 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
4069 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
4070 Update to handle privileged registers.
4071 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
4072 (xtensa_push_dummy_call): Set windowstart register correctly.
4073 (call0_analyze_prologue): Initialize xtensa_default_isa.
4074 (xtensa_derive_tdep): New.
4075 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
4076 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
4077 Call xtensa_derive_tdep().
4078 * config/xtensa/linux.mh: New.
4079 * regformats/reg-xtensa.dat: New.
4081 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
4083 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
4084 (filenames.h): New include.
4085 * Makefile.in (corelow.o): Add dependency for filenames.h.
4087 2008-02-08 Doug Evans <dje@google.com>
4089 * source.c (find_and_open_source): Always rewrite absolute filenames.
4091 2008-02-07 Doug Evans <dje@google.com>
4093 * breakpoint.c: #include "hashtab.h".
4094 (ambiguous_names_p): New fn.
4095 (update_breakpoint_locations): When restoring bp enable status, don't
4096 compare function names if any functions have same name.
4097 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
4099 2008-02-07 Joel Brobecker <brobecker@adacore.com>
4101 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
4102 instead of just a VEC*. Update use of SV.
4103 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
4105 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4107 * NEWS: Put all new commands since gdb-6.7 together.
4109 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4111 * ada-lang.c: #include "vec.h".
4112 (struct string_vector, new_string_vector, string_vector_append):
4114 (char_ptr): New typedef.
4115 (DEF_VEC_P (char_ptr)): New VEC type.
4116 (symbol_completion_add): Update profile to take the new VEC type
4117 instead of the old string_vector structure. Update code accordingly.
4118 (ada_make_symbol_completion_list): Use the new VEC type instead of
4119 the old string_vector structure, and update the code accordingly.
4120 * Makefile.in (ada-lang.o): Add dependency on vec.h.
4122 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
4124 * p-exp.y: Set current_type in missing places.
4125 (leftdiv_is_integer): New static variable.
4126 Typecast right operand of BINOP_DIV to long_double if both operands
4129 2008-02-06 Maciej W. Rozycki <macro@mips.com>
4131 * remote-mips.c (set_breakpoint): Rename to...
4132 (mips_set_breakpoint): ... this.
4133 (clear_breakpoint): Rename to...
4134 (mips_clear_breakpoint): ... this.
4135 (common_breakpoint): Rename to...
4136 (mips_common_breakpoint): ... this.
4137 (check_lsi_error): Rename to...
4138 (mips_check_lsi_error): ... this.
4140 2007-02-05 Joel Brobecker <brobecker@adacore.com>
4142 * language.h (struct language_defn): Add new field
4143 la_make_symbol_completion_list.
4144 * symtab.c (default_make_symbol_completion_list): Renames
4145 make_symbol_completion_list.
4146 (make_symbol_completion_list): New function.
4147 * symtab.h (default_make_symbol_completion_list): Add declaration.
4148 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
4149 (auto_language, local_language): Likewise.
4150 * objc-lang.c (objc_language_defn): Likewise.
4151 * scm-lang.c (scm_language_defn): Likewise.
4152 * m2-lang.c (m2_language_defn): Likewise.
4153 * f-lang.c (f_language_defn): Likewise.
4154 * jv-lang.c (java_language_defn): Likewise.
4155 * p-lang.c (pascal_language_defn): Likewise.
4156 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
4157 (minimal_language_defn): Likewise.
4158 * ada-lang.c (struct string_vector): New structure.
4159 (new_string_vector, string_vector_append, ada_unqualified_name)
4160 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
4161 (ada_make_symbol_completion_list): New functions.
4162 (ada_language_defn): Set la_make_symbol_completion_list.
4163 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
4164 this function is static.
4166 2008-02-05 Kevin Buettner <kevinb@redhat.com>
4168 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
4169 to account for call site optimizations.
4171 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
4173 * tracepoint.c (read_actions): Handle end-of-text indicator
4174 in action list properly. (Committed by Jim Blandy)
4176 2008-02-05 Jim Blandy <jimb@red-bean.com>
4178 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
4179 pseudoregister, not an internal error.
4180 Reported by: Andrzej Zaborowski
4182 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4184 * varobj.c (c_value_of_variable): Use xstrdup.
4186 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4188 Update stored rendition of varobj value when format changes.
4189 * varobj.c (varobj_set_display_format): Recomputed
4191 (c_value_of_variable): Return print_value.
4193 2008-02-03 Doug Evans <dje@google.com>
4195 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
4196 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
4197 * valops.c (value_one): New function.
4198 * value.h (value_one): Declare.
4200 Fix argument promotion for binary arithmetic ops for C.
4201 * valarith.c (unop_result_type): New fn.
4202 (binop_result_type): New fn.
4203 (value_binop): Move result type computation to binop_result_type.
4204 (value_pos, value_neg, value_complement): Move result type
4205 computation to unop_result_type.
4208 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4209 Return basetype, fieldno if found. All callers updated.
4210 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
4212 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4213 * symfile.h (fill_in_vptr_fieldno): Delete.
4215 2008-02-02 Doug Evans <dje@google.com>
4217 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
4219 * typeprint.c (*): Whitespace cleanup.
4221 2008-02-02 Mark Kettenis <kettenis@gnu.org>
4222 Luis Machado <luisgpm@br.ibm.com>
4223 Thiago Jung Bauermann <bauerman@br.ibm.com>
4225 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
4226 don't fit into registerson the stack the way GCC does.
4228 2008-02-01 Joel Brobecker <brobecker@adacore.com>
4230 * symtab.c (symbol_set_names): Do not add an entry in the demangling
4231 hash table for Ada symbols. Just store the linkage name as is,
4232 and leave the demangled_name as NULL.
4234 2007-02-01 Joel Brobecker <brobecker@adacore.com>
4236 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
4237 in the global scope.
4238 (new_symbol): Likewise.
4240 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4242 * breakpoint.c (break_command_1): Return void.
4243 (break_command_really): Return void. Rethrow
4244 exceptions instead of returning.
4245 (gdb_breakpoint): Remove the error_message parameter.
4246 Return void. Rename to set_breakpoint.
4247 * gdb.h (gdb_breakpoint): Rename and move to...
4248 * breakpoint.h (set_breakpoint): ...here.
4249 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4250 event hooks even if exception is thrown. Adjust to
4251 gdb_breakpoint interface changes.
4254 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4256 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4257 float in both first and second word in the doubleword, to support
4260 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4262 Properly rethrow exception. This fixes errors
4263 about non-existent functions for -break-insert.
4264 * breakpoint.c (break_command_really): Use throw_exception
4265 for rethrowing. If rethrowing, don't print the exception.
4267 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4269 * NEWS: Mention Decimal Floating Point support.
4271 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4273 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4274 value type to builtin_type_void_func_ptr.
4276 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4278 * s390-tdep.c (is_float_singleton, is_float_like,
4279 alignment_of, s390_return_value): Make checks for
4280 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4282 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4283 Thiago Jung Bauermann <bauerman@br.ibm.com>
4285 * infcmd.c (default_print_registers_info): Also print hex
4286 raw contents for TYPE_CODE_DECFLOAT registers.
4287 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4288 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4289 (rs6000_register_name): Add support for DFP pseudo-registers.
4290 (rs6000_pseudo_register_type): Likewise.
4291 rs6000_pseudo_register_reggroup_p): Likewise.
4292 (ppc_pseudo_register_read): New function.
4293 (ppc_pseudo_register_write): Likewise.
4294 (rs6000_pseudo_register_read): Likewise.
4295 (rs6000_pseudo_register_write): Likewise.
4296 (e500_pseudo_register_read): Move checks to
4297 rs6000_pseudo_register_read.
4298 (e500_pseudo_register_write): Move checks to
4299 rs6000_pseudo_register_write.
4300 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4301 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4302 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4303 num_pseudo_regs to account for DFP pseudo regs.
4305 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4307 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4308 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4309 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4310 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4311 e500_pseudo_register_read, e500_pseudo_register_write): Use
4312 IS_SPE_PSEUDOREG macro.
4313 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4314 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4315 Remove initialization of tdep->ppc_ev31_regnum.
4317 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4319 * printcmd.c (print_formatted): Handle references as for unformatted
4322 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4324 * eval.c (evaluate_subexp_standard): Add handling of user
4325 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4327 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4329 * eval.c (evaluate_subexp_standard): Support
4330 BINOP_INTDIV opcode.
4332 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4334 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4336 For BINOP_EXP, use length and signedness of left operand only for
4337 result, as for shifts.
4338 For integral operands to BINOP_EXP, use new integer_pow and
4339 uinteger_pow functions so as to get full range of results.
4340 (integer_pow): New function.
4341 (uinteger_pow): New function.
4343 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4345 Use vector for varobj_list_children interface.
4346 * gdb/varobj.c (varobj_list_children): Return vector
4348 * gdb/varobj.h (varobj_list_children): Adjust
4350 (varobj_p): Declare. Declare vector thereof.
4351 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4352 for varobj_list_children change.
4353 * Makefile.in (varobj_h): Update dependencies.
4355 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4357 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4358 TYPE_CODE_DECFLOAT arguments.
4359 (ppc64_sysv_abi_push_dummy_call) Likewise.
4360 (get_decimal_float_return_value): New function.
4361 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4362 values by calling get_decimal_float_return_value.
4363 (ppc64_sysv_abi_return_value): Likewise.
4365 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4367 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4368 for preprocessor macro information. Formatting changes.
4370 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4372 * remote.c (struct remote_state): Add cached_wait_status.
4373 (remote_exec_file): New variable.
4374 (PACKET_vAttach, PACKET_vRun): New constants.
4375 (extended_remote_restart): Do not query for status.
4376 (struct start_remote_args): New.
4377 (remote_start_remote): Take it as a second argument. Check
4378 whether the target is running. Issue an error for non-running
4379 non-extended targets. Cache the wait status. Set inferior_ptid
4381 (remote_open_1): Prompt to disconnect non-running targets. Make
4382 sure the target is marked running. Do not set inferior_ptid here.
4383 Update call to remote_start_remote. Do not call remote_check_symbols
4384 if the target is not running.
4385 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4386 argument. Handle a non-running target.
4387 (remote_detach): Use it.
4388 (extended_remote_detach): New.
4389 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4390 (extended_remote_attach_1, extended_remote_attach)
4391 (extended_async_remote_attach): New.
4392 (remote_vcont_resume): Remove unused variable.
4393 (remote_wait, remote_async_wait): Use any cached wait status.
4394 (putpkt_binary, getpkt): Clear any cached wait status.
4395 (extended_remoute_mourn_1): New.
4396 (extended_remote_mourn): Use it.
4397 (extended_async_remote_mourn, extended_remote_run): New.
4398 (extended_remote_create_inferior_1): New.
4399 (extended_remote_create_inferior): Use it.
4400 (extended_remote_async_create_inferior): Likewise.
4401 (remote_xfer_partial): Skip for non-executing targets.
4402 (init_extended_remote_ops): Set to_detach and to_attach.
4403 (init_extended_async_remote_ops): Likewise. Use
4404 extended_async_remote_mourn.
4405 (_initialize_remote): Register vAttach, vRun, and
4406 set remote exec-file.
4407 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4409 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4411 * Makefile.in (symfile.o): Update.
4412 * NEWS: Mention exec tracing support.
4413 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4415 * infcmd.c (kill_if_already_running, detach_command)
4416 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4417 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4418 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4419 targets. Apply the sysroot path to the loaded executable. Use
4420 no_shared_libraries.
4421 * linux-nat.c (linux_child_follow_fork): Print fork following
4422 messages if verbose.
4423 (kill_wait_callback): Kill again before waiting a second time.
4424 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4425 no_shared_libraries.
4427 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4429 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4431 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4433 * nto-tdep.h: Remove #include "defs.h".
4434 * nto-tdep.c: Add #include "defs.h".
4435 * Makefile.in (nto_tdep_h): Update dependencies.
4436 (nto-tdep.o): Likewise.
4438 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4440 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4442 (proceed, start_remote): Update call to wait_for_inferior.
4443 * inferior.h (wait_for_inferior): Update declaration.
4444 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4445 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4446 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4447 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4449 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4451 * varobj (adjust_value_for_child_access): Added checking for
4452 returned value from gdb_value_ind.
4453 (c_describe_child): Likewise.
4454 (cplus_describe_child): Fixed a typo.
4456 2008-01-29 Jim Blandy <jimb@red-bean.com>
4458 * MAINTAINERS: Update my info.
4460 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4462 Use multiple locations for hardware watchpoints.
4463 This eliminates the need to traverse value chain, doing
4464 various checks, in three different places.
4466 * breakpoint.h (struct bp_location): New fields
4467 lengths and watchpoint_type.
4468 (struct breakpoint): Remove the val_chain field.
4469 * breakpoint.c (is_hardware_watchpoint): New.
4470 (free_valchain): Remove.
4471 (update_watchpoint): New.
4472 (insert_bp_location): For hardware watchpoint, just
4474 (insert_breakpoints): Call update_watchpoint_locations
4475 on all watchpoints. If we have failed to insert
4476 any location of a hardware watchpoint, remove all inserted
4478 (remove_breakpoint): For hardware watchpoints, directly
4480 (watchpoints_triggered): Iterate over locations.
4481 (bpstat_stop_status): Use only first location of
4482 a resource watchpoint.
4483 (delete_breakpoint): Don't call free_valchain.
4484 (print_one_breakpoint): Don't print all
4485 locations for watchpoints.
4486 (breakpoint_re_set_one): Use update_watchpoint for
4489 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4491 Don't reset watchpoint block on solib load.
4493 * breakpoint.c (insert_bp_location): For watchpoints,
4494 recompute condition.
4495 (breakpoint_re_set_one): Instead of recomputing value
4496 and condition for watchpoints, just reset value and
4497 let insert_breakpoints/insert_bp_location recompute it.
4498 Don't do anything about disabled watchpoint.
4500 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4502 * valarith.c (value_binop): Handle unsigned integer
4505 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4507 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4508 instruction pattern that appears frequently in position
4509 independent code. Fix bug in code which looks for "fmov" and
4510 backtracks if no "fmov" is found.
4512 2008-01-28 Doug Evans <dje@google.com>
4514 * dbxread.c (read_dbx_symtab): Fix indentation.
4515 Reformat comments to 80 columns.
4516 Move local var def closer to only use.
4518 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4520 * fork-child.c (SHELL_FILE): Remove #ifndef.
4521 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4523 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4525 * i386-tdep.c (i386_skip_noop): New function.
4526 (i386_analyze_prologue): Call i386_skip_noop function.
4528 2008-01-24 Michael Snyder <msnyder@specifix.com>
4530 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4531 * win32-nat.c (win32_xfer_partial): Ditto.
4532 * target.c (default_xfer_partial): Minor whitespace adjustment.
4534 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4536 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4537 strip bit 1 even if pc doesn't point to thumb code.
4539 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4541 * remote.c (remote_wait): Handle SIGINT between packets.
4542 (remote_async_wait): Likewise.
4544 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4545 Chris Demetriou <cgd@google.com>
4547 * thread.c (add_thread_silent): Renamed
4549 (print_thread_events): New variable definition.
4550 (show_print_thread_events): New function.
4551 (_initialize_thread): Add "set print thread-events" and
4552 "show print thread-events" commands.
4553 (add_thread): Announce new thread.
4554 * gdbthread.h (add_thread_silent): Declare.
4555 (print_thread_events): New variable declaration.
4556 * inf-ttrace.c (inf_ttrace_wait): Don't
4557 inform about new thread, as add_thread is always
4558 called too, and will take care of that.
4559 * infrun.c (handle_inferior_event): Likewise.
4560 * procfs.c (procfs_wait): Likewise.
4561 * remote.c (remote_currthread): Likewise.
4562 * sol-thread.c (sol_thread_wait): Likewise.
4563 * win32-nat.c (get_win32_debug_event): Likewise.
4564 * linux-thread-db.c (attach_thread): Likewise.
4565 Remove the verbose parameter.
4566 (check_event): Make detach_thread be verbose
4567 only if print_thread_events is set.
4568 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4569 about new thread. This is called only from
4570 linux-thread-db.c:attach_thread, which will take care.
4571 Remove the verbose parameter.
4572 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4574 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4576 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4578 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4580 * breakpoint.c (break_command_really): New parameter
4582 (break_command_1): Pass 0 as
4583 ignore_count to break_command_really.
4584 (gdb_breakpoint): Pass ignore_count to
4585 break_command_really.
4587 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4589 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4590 sigcontext struct via pointer.
4591 (struct sigframe comment): Update to show new field `psc'.
4593 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4595 * infrun.c (handle_inferior_event): If
4596 we failed to remove breakpoints, error,
4597 don't try to increment PC by hand.
4599 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4601 Add NetBSD/hppa target and host support.
4603 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4604 (hppabsd_gregset): Move to ...
4605 (hppabsd_regset_from_core_section): Rename
4606 hppaobsd_regset_from_core_section and move to ...
4607 (hppabsd_find_global_pointer): Update comment.
4608 (hppabsd_init_abi): Make global. Do not register
4609 hppabsd_regset_from_core_section.
4610 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4612 (_initialize_hppabsd_tdep): Move to ...
4613 * hppaobsd-tdep.c: ... here. New file.
4614 * hppnbsd-tdep.c: New file.
4615 * hppnbsd-nat.c: New file.
4616 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4617 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4618 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4619 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4620 * configure.host (hppa*-*-netbsd*): New entry.
4621 * configure.tgt (hppa*-*-netbsd*): New entry.
4622 (hppa*-*-openbsd*): Update.
4623 * NEWS (New native configuration): Mention NetBSD/hppa.
4624 (New targets): Mention NetBSD/hppa.
4626 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4628 * gdbarch.sh (function_list): Add new property bits_big_endian to
4630 * gdbarch.{c,h}: Regenerate.
4632 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4633 gdbarch_bits_big_endian (comment).
4634 (unpack_field_as_long, modify_field): Likewise.
4635 * value.h: Likewise (comment).
4636 * valops.c (value_slice): Likewise.
4637 * valarith.c (value_subscript, value_bit_index): Likewise.
4638 * gdbtypes.h (field): Likewise (comment).
4639 * eval.c (evaluate_subexp_standard): Likewise.
4640 * dwarf2read.c (dwarf2_add_field): Likewise.
4641 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4642 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4644 * defs.h (BITS_BIG_ENDIAN): Remove.
4646 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4648 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4650 * m2-exp.y (yylex): Likewise.
4651 * objc-exp.y (yylex): Likewise.
4653 * defs.h (DEPRECATED_STREQN): Remove.
4655 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4657 * MAINTAINERS: Update my email address.
4659 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4661 * README: Mention gdbserver/README.
4663 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4665 * valarith.c (value_binop): Handle BINOP_INTDIV
4666 for unsigned and signed integers.
4668 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4670 * s390-tdep.c (s390_gdbarch_init): Set default long double
4671 type to 128-bit IEEE quad.
4673 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4675 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4677 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4679 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4681 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4682 * value.c: All callers changed.
4684 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4686 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4687 DEPRECATED_STREQ by its expression.
4688 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4689 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4690 (scan_xcoff_symtab): Likewise.
4691 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4692 * f-lang.c (find_common_for_function): Likewise.
4693 * objc-exp.y (parse_number): Likewise.
4695 * defs.h (DEPRECATED_STREQ): Remove.
4697 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4699 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4700 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4701 get_frame_arch to get at the current_architecture. Update AM33_MODE
4703 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4704 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4706 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4708 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4710 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4712 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4714 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4715 current_gdbarch by gdbarch. Update caller.
4717 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4718 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4719 the current architecture. Update calls of
4720 amd64_native_gregset_supplies_p.
4721 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4722 (amd64bsd_store_inferior_registers): Likewise.
4724 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4726 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4727 Replace current_gdbarch by gdbarch. Update caller.
4729 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4731 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4732 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4733 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4734 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4735 (stabsect_build_psymtabs): Fix indentation.
4737 2008-01-15 Michael Snyder <msnyder@specifix.com>
4739 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4741 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4743 * win32-nat.c (win32_create_inferior): Restore code calling
4744 CloseHandle on ProcessInformation structure.
4746 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4748 * configure.ac: Check for void * as 3 argument of ptrace.
4749 * configure: regenerate.
4751 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4753 * alpha-tdep.c (alpha_heuristic_proc_start)
4754 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4755 current_gdbarch by gdbarch.
4757 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4758 current architecture by frame_info. Update alpha_heuristic_proc_start
4761 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4762 get_frame_arch to get at the current architecture by frame_info. Update
4763 alpha_sigtramp_register_address call.
4765 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4766 current_gdbarch by gdbarch. Update caller.
4767 (convert_to_extended, convert_from_extended): Add endianess parameter
4768 for comparison. Update caller.
4769 (arm_extract_return_value, arm_store_return_value): Use
4770 get_regcache_arch to get at the current architecture.
4772 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4773 current_gdbarch by gdbarch. Update caller.
4774 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4775 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4777 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4778 gdbarch as parameter. Update caller.
4779 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4780 current_gdbarch by gdbarch. Update caller.
4782 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4783 update caller. Replace current_gdbarch by gdbarch.
4785 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4786 the current architecture. Replace current_gdbarch by gdbarch.
4787 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4788 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4789 expression. Add gdbarch as parameter and replace current_gdbarch with
4791 (M6811_TDEP): Remove.
4792 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4794 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4795 current_gdbarch by gdbarch. Update caller.
4797 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4799 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4802 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4803 caller. Relace current_gdbarch by gdbarch.
4804 (altivec_register_p, spe_register_p): Likewise.
4805 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4807 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4808 altivec_register_p and spe_register_p.
4810 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4811 caller. Replace current_gdbarch by gdbarch.
4812 (score_analyze_prologue): use get_frame_arch to get at the current
4815 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4816 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4817 current_gdbarch by gdbarch. Update caller.
4818 (sparc_frame_cache): Use get_frame_arch to get at the current
4820 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4821 sparc_analyze_prologue.
4823 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4826 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4828 * exec.c: #include "arch-utils.h"
4829 (print_section_info): Use gdbarch_from_bfd to get at the
4830 current architecture. Replace current_gdbarch. Fix indention. Replace
4831 deprecated_print_address_numeric by paddress.
4832 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4834 * valprint.c (val_print_string): Replace
4835 deprecated_print_address_numeric.
4836 * tracepoint.c (trace_mention, scope_info): Likewise.
4837 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4838 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4839 (maintenance_check_symtabs): Likewise.
4840 * symfile.c (list_overlays_command): Likewise.
4841 * stack.c (frame_info, print_block_frame_labels): Likewise.
4842 * printcmd.c (print_address, print_address_demangle)
4843 (address_info): Likewise.
4844 * corefile.c (memory_error): Likewise.
4845 * infcmd.c (jump_command): Likewise.
4846 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4847 (mention, delete_breakpoint): Likewise.
4848 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4849 * dwarf2read.c (dump_die): Likewise.
4850 * ada-valprint.c (ada_val_print_1): Likewise.
4851 * f-valprint.c (f_val_print): Likewise.
4852 * linux-fork.c (info_forks_command): Likewise.
4853 * m32r-com.c (m32r_load_section, m32r_load)
4854 (m32r_upload_command): Likewise.
4856 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4858 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4860 * gdbarch.sh (skip_prologue): Add gdbarch
4862 * gdbarch.{c,h}: Regenerate.
4864 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4865 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4866 * avr-tdep.c (avr_skip_prologue): Likewise.
4867 * cris-tdep.c (cris_skip_prologue): Likewise.
4868 * frv-tdep.c (frv_skip_prologue): Likewise.
4869 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4870 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4871 * i386-tdep.c (i386_skip_prologue): Likewise.
4872 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4873 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4874 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4875 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4876 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4877 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4878 * mep-tdep.c (mep_skip_prologue): Likewise.
4879 * mips-tdep.c (mips_skip_prologue): Likewise.
4880 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4881 * mt-tdep.c (mt_skip_prologue): Likewise.
4882 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4883 * score-tdep.c (score_skip_prologue): Likewise.
4884 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4885 * sh-tdep.c (sh_skip_prologue): Likewise.
4886 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4887 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4888 * spu-tdep.c (spu_skip_prologue): Likewise.
4889 * v850-tdep.c (v850_skip_prologue): Likewise.
4890 * vax-tdep.c (vax_skip_prologue): Likewise.
4891 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4892 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4894 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4895 current_gdbarch by gdbarch.
4896 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4897 * s390-tdep.c (s390_skip_prologue): Likewise.
4899 2008-01-10 Doug Evans <dje@google.com>
4901 * defs.h (struct continuation_arg): Fix typo in comment.
4902 * target.c (target_translate_tls_address): Fix comment spelling error.
4904 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4906 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4907 (DOUBLEST_SCAN_FORMAT): Likewise.
4908 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4909 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4910 * c-exp.y (parse_number): Likewise.
4911 * jv-exp.y (parse_number): Likewise.
4912 * objc-exp.y (parse_number): Likewise.
4913 * p-exp.y (parse_number): Likewise.
4915 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4917 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4918 (check_typedef): Likewise.
4920 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4922 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4923 seen_double_big_d, treat the new H, D, and DD modifiers as length
4926 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4928 * dwarf2read.c (read_enumeration_type): Add comment.
4930 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4932 * config.in: Regenerate.
4934 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4936 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4938 (ada_convert_actuals): Delete.
4939 * ada-lang.h (ada_convert_actual): Add declaration.
4940 (ada_convert_actuals): Remove declaration.
4941 * infcall.c: #include "ada-lang.h".
4942 (value_arg_coerce): Add new parameter sp. Update function
4943 documetnation. Add handling of Ada function call parameters.
4944 * Makefile.in (infcall.o): Update dependencies.
4946 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4948 * ada-lang.c (ensure_lval): Fix value lval kind.
4949 (convert_actual): Add handling for arguments passed by reference.
4951 2008-01-08 Doug Evans <dje@google.com>
4953 * dbxread.c (read_dbx_symtab): Fix indentation.
4955 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4957 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4958 (valarith.o): Depend on dfp.h.
4959 (valops.o): Likewise.
4960 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4961 (set_decnumber_context): New function.
4962 (decimal_check_errors): Likewise.
4963 (decimal_from_number): Likewise.
4964 (decimal_to_number): Likewise.
4965 (decimal_from_string): Use set_decnumber_context and
4966 decimal_check_errors.
4967 (decimal_from_integral): New function.
4968 (decimal_from_floating): Likewise.
4969 (decimal_to_double): Likewise.
4970 (promote_decimal): Likewise.
4971 (decimal_binop): Likewise.
4972 (decimal_is_zero): Likewise.
4973 (decimal_compare): Likewise.
4974 (decimal_convert): Likewise.
4975 * dfp.h (decimal_from_integral): New prototype.
4976 (decimal_from_floating): Likewise.
4977 (decimal_to_double): Likewise.
4978 (decimal_binop): Likewise.
4979 (decimal_is_zero): Likewise.
4980 (decimal_compare): Likewise.
4981 (decimal_convert): Likewise.
4982 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4983 call to value_from_decfloat.
4984 * valarith.c: Include dfp.h.
4985 (value_args_as_decimal): New function.
4986 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4987 (value_logical_not): Likewise.
4988 (value_equal): Likewise.
4989 (value_less): Likewise.
4990 (value_pos): Likewise.
4991 (value_neg): Formatting fix.
4992 * valops.c: Include dfp.h.
4993 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4994 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4995 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4996 (value_from_decfloat): Remove expect_type argument.
4997 * value.h (value_from_decfloat): Update prototype.
4999 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
5001 Ignore change in name of dynamic linker during
5002 execution on Solaris. This also unbreaks pending breakpoints.
5004 * solist.h (struct target_so_ops): New field same.
5005 * solib-svr4.c (svr4_same): New.
5006 (_initialize_svr4_solib): Register svr4_same.
5007 * solib.c (update_solib_list): Use ops->same, if available.
5009 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
5011 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
5012 when using MS-DOS paths.
5014 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5016 * NEWS: Mention --pid and --core command line behaviour changes.
5018 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5020 * main.c (captured_main): Remove 'count' varible and the
5021 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
5022 --pid options were issued simultaneously. If an explicit pid
5023 option was passed, don't fallback to core file. Detect extra
5024 arguments better in the presence of explicit pid or core
5027 2008-01-05 Joel Brobecker <brobecker@adacore.com>
5029 * ada-lang.c (ada_which_variant_applies): Correctly compute
5030 the value of the discriminant when the variant record is packed.
5032 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5034 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
5035 that are used to differentiate homonyms.
5037 2008-01-04 Jerome Guitton <guitton@adacore.com>
5039 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
5040 when the type is an anonymous pointer type.
5041 (ada_check_typedef): Avoid a seg fault when the type is null.
5042 * ada-typeprint.c (print_array_type): Add support for pointer
5045 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
5047 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
5049 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5051 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
5052 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
5054 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5056 * ada-exp.y (chop_separator): New function.
5057 (write_selectors): Rewrite to re-use chop_separator.
5058 (ada_nget_field_index, get_symbol_field_type): New functions.
5059 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
5062 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5064 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
5065 of SYMBOL_VALUE when working with function symbols.
5067 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5069 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
5070 expressions. These expressions do not need to be rewriten.
5072 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5074 * dwarf2read.c (read_enumeration_type): Flag type as stub if
5075 the given die is a declaration.
5077 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5079 * ada-lang.c (ada_array_bound_from_type): Make non-static.
5080 Handle properly the case when the index type is an enumerated type.
5081 Do not return the subtype of the bounds type, just return the
5082 bounds type directly - this is not needed and is more consistent
5083 with what we do for arrays when no XA parallel type exists.
5085 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5087 * ada-lang.c (static_unwrap_type): Add forward declaration.
5088 (template_to_static_fixed_type): Fields of dynamic types sometimes
5089 also need to be unwrapped. Take this into account.
5090 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
5091 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
5092 * ada-typeprint.c (ada_print_type): Get the typename from
5093 the original type, not the base type.
5095 2008-01-03 Jerome Guitton <guitton@adacore.com>
5097 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
5098 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
5099 Update calls to ada_to_fixed_type.
5100 (ada_template_to_fixed_record_type_1): Ditto, but without looking
5102 (ada_to_fixed_type): Add check_tag parameter; do not look for
5103 tag if null. When looking for a tag, use a fixed record type.
5104 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
5105 * ada-valprint.c (printable_val_type, ada_value_print): Update
5106 calls to ada_to_fixed_type.
5108 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
5110 * doublest.c (convert_floatformat_to_doublest): Call
5111 floatformat_to_doublest instead of floatformat_to_double and use
5113 (convert_doublest_to_floatformat): Call floatformat_from_doublest
5114 instead of floatformat_from_double and use DOUBLEST variables.
5116 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
5118 * MAINTAINERS (Write After Approval): Add self.
5120 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5122 * symfile.c (set_initial_language): Make non-static.
5123 * symfile.h (set_initial_language): Add declaration.
5124 * language.c: #include "symfile.h".
5125 (set_language): Call set_initial_language if the frame language
5126 could not be determined.
5128 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
5130 * eval.c (evaluate_subexp_for_address): Provide frame address to
5131 locate_var_value only if it will be needed.
5133 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
5135 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
5137 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5139 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
5140 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
5141 This is needed to make sure that any other treatment applied
5142 to the resulting value does not fail for spurious reason,
5143 such as trying to take the address of this value.
5145 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5147 * ada-lang.c (ada_value_equal): Dereference reference types when
5150 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
5152 Updated copyright notices for most files.
5154 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
5156 * win32-nat.c (psapi_module_handle): Remove static.
5157 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
5158 return first module found if base_address is zero. Don't initialize
5159 psapi function pointers here. Convert to cygwin paths when
5161 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
5162 executable name. Use get_module_name when that fails or when
5164 (_initialize_psapi): New function. Initialize psapi stuff before it is
5165 needed or issue a warning if it is not found. Move psapi_module_handle
5168 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5170 * ada-lang.c (ada_remove_trailing_digits): New function.
5171 (ada_remove_po_subprogram_suffix): New function.
5172 (ada_decode): Improve. Move the description of the algorithm
5173 directly inside the code, instead of in the function global
5176 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5178 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
5179 and always print the dereferenced value.
5181 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5183 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
5184 of the case where the first argument is a reference.
5185 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
5187 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5189 Implement support for Ada interface types.
5191 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
5192 (ada_is_ignored_field): Ignore fields that are a dispatch table
5195 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5197 * top.c (print_gdb_version): Update copyright year.
5199 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5201 * ChangeLog-2007: New ChangeLog rotation.
5202 * ChangeLog: Reset for 2008.
5203 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
5206 For older changes see ChangeLog-2007.
5212 version-control: never
projects / deliverable / binutils-gdb.git / blob