1 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
3 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
4 completer for set to filename_completer.
8 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
10 Implement -target-attach.
11 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
13 2008-06-21 Hui Zhu <teawater@gmail.com>
15 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
17 2008-07-03 Pedro Alves <pedro@codesourcery.com>
19 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
20 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
22 * target.h (struct target_ops): Add to_attach_no_wait member.
23 (target_attach_no_wait): New.
24 * target.c (update_current_target): Inherit to_attach_no_wait.
26 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
27 target_attach_no_wait runtime check.
29 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
30 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
33 2008-07-03 Pedro Alves <pedro@codesourcery.com>
35 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
36 on debug_displaced being set.
38 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
40 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
41 directly instead of get_frame_id.
43 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
45 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
46 (deal_with_atomic_sequence): Update BC masks.
47 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
48 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
50 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
52 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
53 register, not the previous frame's.
55 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
57 * source.c (select_source_symtab): Make sure we skip namespace
58 symtabs when showing cpp source code.
60 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
62 * MAINTAINERS (Authorized committers): Fix my email address.
64 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
66 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
67 -target-download and -target-select via CLI, so that
68 the quoting rules are the same as they were (unfortunately)
69 in all prior gdb releases.
70 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
71 (mi_cmd_target_download, mi_cmd_target_select): Remove.
72 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
73 (mi_cmd_target_download, mi_cmd_target_select): Remove.
74 (mi_cmd_execute): Set current_token even for commands
77 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
79 * alphafbsd-tdep.c: Update for unwinder changes.
80 * alpha-linux-tdep.c: Likewise.
81 * alphanbsd-tdep.c: Likewise.
82 * alphaobsd-tdep.c: Likewise.
83 * avr-tdep.c: Likewise.
84 * cris-tdep.c: Likewise.
85 * frv-linux-tdep.c: Likewise.
86 * frv-tdep.c: Likewise.
87 * h8300-tdep.c: Likewise.
88 * hppa-linux-tdep.c: Likewise.
89 * iq2000-tdep.c: Likewise.
90 * m32c-tdep.c: Likewise.
91 * m32r-linux-tdep.c: Likewise.
92 * m32r-tdep.c: Likewise.
93 * m68hc11-tdep.c: Likewise.
94 * mep-tdep.c: Likewise.
95 * mn10300-tdep.c: Likewise.
96 * mt-tdep.c: Likewise.
97 * score-tdep.c: Likewise.
98 * sh64-tdep.c: Likewise.
99 * sh-tdep.c: Likewise.
100 * sparc64fbsd-tdep.c: Likewise.
101 * sparc64nbsd-tdep.c: Likewise.
102 * sparc64obsd-tdep.c: Likewise.
103 * v850-tdep.c: Likewise.
104 * vaxobsd-tdep.c: Likewise.
105 * vax-tdep.c: Likewise.
106 * xstormy16-tdep.c: Likewise.
108 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
110 * mi/mi-main.c (enum captured_mi_execute_command_actions)
111 (captured_mi_execute_command_args): Remove.
112 (captured_mi_execute_command): Cast the closure to mi_parse
113 pointer, not to captured_mi_execute_command_args, and don't
114 set the action field thereof.
115 (mi_execute_command): Pass struct mi_parse, not
116 captured_mi_execute_command_args to captured_mi_execute_command.
117 (mi_execute_command): Remove (dead) code for suppressing
120 2008-06-28 Pedro Alves <pedro@codesourcery.com>
122 * linux-nat.c (enum sigchld_state): New.
123 (linux_nat_async_events_state): Renamed from
124 linux_nat_async_events_enabled.
125 (linux_nat_event_pipe_push, my_waitpid): Adjust.
126 (sigchld_default_action): New.
127 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
129 (linux_nat_create_inferior): Set events state to sigchld_default
131 (linux_nat_resume): Adjust.
132 (linux_nat_wait): Call linux_nat_async_events unconditionally.
133 (sigchld_handler): Adjust.
134 (linux_nat_async_mask): Don't set SIGCHLD actions here.
135 (get_pending_events): Adjust.
136 (linux_nat_async_events): Rewrite to handle enum sigchld_state
137 instead of a boolean.
138 (linux_nat_async): Adjust.
139 (_initialize_linux_nat): Capture default SIGCHLD action into
140 sigchld_default_action.
142 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
144 * breakpoint.c (moribund_locations): New.
145 (bpstat_stop_status): Process moribund locations.
146 (update_global_location_list): Add removed
147 locations to moribund_locations.
148 (breakpoint_retire_moribund): New.
149 * breakpoint.h (struct bp_location): New field
150 events_till_retirement.
151 (breakpoint_retire_moribund): Declare.
152 * thread.c (thread_count): New.
153 * infrun.c (handle_inferior_event): Call
154 breakpoint_retire_moribund.
155 * gdbthread.h (thread_count): Declare.
157 2008-06-27 Joseph Myers <joseph@codesourcery.com>
159 * dfp.c (decimal_convert): Call match_endianness before and after
162 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
164 * remote.c (remote_insert_breakpoint): Ensure that if Z0
165 unsupported and we fall back to memory_insert_breakpoint, we
166 use the unmodified requested address.
168 2008-06-27 Joel Brobecker <brobecker@adacore.com>
170 * dwarf2read.c (read_attribute_value): Issue a complaint when
171 adjusting size attribute values of 0xffffffff as zero.
173 2008-06-27 Joseph Myers <joseph@codesourcery.com>
175 * i386-tdep.c (i386_16_byte_align_p): New.
176 (i386_push_dummy_call): Determine stack space required for
177 arguments going forwards allowing for 16-byte alignment, then push
178 arguments going forwards.
180 2008-06-27 Pedro Alves <pedro@codesourcery.com>
182 * infrun.c (start_remote): Don't clear thread list here.
183 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
185 * remote.c (record_currthread): Upgrade the main thread and its
186 entry in the thread list if this is the first time we hear about
188 (remote_thread_alive): Consider magic_null_ptid or a ptid without
189 a tid member always alive.
190 (remote_find_new_threads): Don't update the main thread here.
191 (remote_start_remote): Clear thread list here. Always add the
193 (extended_remote_attach_1): Add the main thread here.
194 (extended_remote_mourn_1): Re-add the main thread here.
195 (extended_remote_create_inferior_1): Add a main thread.
197 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
199 2008-06-27 Pedro Alves <pedro@codesourcery.com>
201 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
203 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
205 (general_thread, continue_thread): Change type to ptid_t.
206 (record_currthread): Take a ptid_t parameter instead of an
208 (MAGIC_NULL_PID): Delete.
209 (set_thread): Take a ptid_t parameter and adjust.
210 (set_general_thread, set_continue_thread): New.
211 (remote_thread_alive, remote_newthread_step)
212 (remote_current_thread, remote_find_new_threads)
213 (remote_threads_info, remote_start_remote, remote_vcont_resume)
214 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
215 (threadalive_test, remote_pid_to_str)
216 (remote_get_thread_local_address): Adjust.
217 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
220 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
222 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
223 * configure: Regenerated.
225 2008-06-26 Joel Brobecker <brobecker@adacore.com>
227 * dwarf2read.c (read_attribute_value): Treat size attribute
228 values of 0xffffffff as if the attribute value was zero.
230 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
232 * linux-nat.c: Add description of overall logic.
234 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
236 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
237 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
238 all dependencies on $(gdb_stdint_h).
239 (distclean): Do not delete gdb_stdint.h.
240 * acinclude.m4: Do not use stdint.m4.
241 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
242 uintptr_t, and gdb_stdint.h.
243 * defs.h: Include <stdint.h>.
244 * gdb_thread_db.h: Assume stdint.h is already included.
245 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
246 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
247 include gdb_stdint.h.
248 * configure, config.in: Regenerate.
250 2008-06-26 Joseph Myers <joseph@codesourcery.com>
252 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
253 decimal floating-point values in GPRs for soft-float.
254 (do_ppc_sysv_return_value): Handle returning decimal
255 floating-point values in GPRs for soft-float.
257 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
259 * target.c (target_read_until_error): New.
260 * target.h (target_read_until_error): Declare.
261 * mi/mi-main.c (mi_cmd_data_read_memory): Use
262 target_read_until_error.
264 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
266 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
267 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
268 after the DECFLOAT detection to fix a memory leak. Remove the
269 redundant NUM initialization. Protect the DECFLOAT detection memory
270 access before the P block. Restore the P memory content for the
273 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
275 Kill the return value for all MI command functions.
276 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
277 (mi_cmd_argv_ftype): Change return type to void.
279 * mi/mi-main.c: Adjust all function that implement
280 MI commands to return nothing.
281 (struct captured_mi_execute_command_actions):
283 (mi_cmd_execute): Return nothing.
284 (mi_execute_async_cli_command): Return nothing.
285 (mi_cmd_exec_interrupt): Don't print ^done here.
286 (mi_cmd_target_select): Don't print ^connected here.
287 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
288 Special-case -target-select and output ^connected, not ^done.
290 * mi/mi-cmd-break.c: Adjust.
291 * mi/mi-cmd-disas.c: Adjust.
292 * mi/mi-cmd-env.c: Adjust.
293 * mi/mi-cmd-file.c: Adjust.
294 * mi/mi-cmd-stack.c: Adjust.
295 * mi/mi-cmd-target.c: Adjust.
296 * mi/mi-cmd-var.c: Adjust.
297 * mi/mi-interp.c: Adjust.
298 * mi/mi-symbol-cmds.c: Adjust.
300 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
302 Emit ^running via observer.
303 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
305 (mi_on_resume): Print ^running if not previously output.
306 * mi/mi-main.c (running_result_record_printed): New.
307 (captured_mi_execute_command): Reset
308 running_result_record_printed. Use running_result_record_printed
309 to decide if we should skip ^done.
310 (mi_execute_async_cli_command): Don't print ^running here.
311 * mi/mi-main.h (current_token, running_result_record_printed):
314 2008-06-24 Michael Snyder <msnyder@specifix.com>
316 * infrun.c (_initialize_infrun): White space and typo fix.
318 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
320 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
321 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
322 when first loading DLL with "dll" command.
324 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
326 * gnu-nat.c (proc_string): Use capital T for "Thread".
328 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
330 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
332 2008-06-18 Joel Brobecker <brobecker@adacore.com>
334 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
335 the target cannot run.
337 2008-06-18 Joel Brobecker <brobecker@adacore.com>
339 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
340 we're attaching to a running process.
342 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
344 * win32-nat.c (handle_load_dll): Give dll name and load address
345 if debug_events is on.
346 (handle_unload_dll): Likewise.
348 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
350 Don't suppress *running when doing finish.
351 * infcall.c (call_function_by_hand): Set both
352 suppress_resume_observer and suppress_stop_observer.
353 * infcmd.c (suppress_run_stop_observers): Split into...
354 (suppress_resume_observer, suppress_stop_observer): ...those.
355 (finish_command_continuation): Clear suppress_stop_observer.
356 (finish_command): Set suppress_stop_observer.
357 * inferior.h (suppress_run_stop_observers): Split into...
358 (suppress_resume_observer, suppress_stop_observer): ...those.
359 * infrun.c (normal_stop): Check for suppress_stop_observer.
360 * thread.c (set_running): Check for suppress_resume_observer.
362 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
363 Pierre Muller <muller@ics.u-strasbg.fr>
365 * gdbarch.sh (gdbarch_skip_main_prologue): New.
366 * gdbarch.h, gdbarch.c: Regenerate.
367 * i386-tdep.h (i386_skip_main_prologue): Declare.
368 * i386-tdep.c (i386_skip_main_prologue): New.
369 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
370 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
371 * symtab.c (find_function_start_sal): When pc points at the "main"
372 function, call gdbarch_skip_main_prologue.
374 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
376 * value.c (value_primitive_field): Fetch lazy register values.
378 2008-06-11 Pedro Alves <pedro@codesourcery.com>
380 * NEWS: Mention support removal of undocumented S AA p PID stop
383 * remote.c (remote_wait): Remove undocumented S AA p PID support.
385 2008-06-10 Stan Shebs <stan@codesourcery.com>
387 * MAINTAINERS: Update my affiliation and address.
389 2008-06-10 Andreas Schwab <schwab@suse.de>
391 * top.c (print_gdb_version): Don't print final newline.
393 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
396 * Makefile.in: Update dependencies.
397 * gdbthread.h (struct thread_info): New field
399 (set_running, is_running): New.
400 * thread.c (set_running, is_running): New.
401 * inferior.h (suppress_normal_stop_observer): Rename to...
402 (suppress_run_stop_observers): ..this.
403 * infcmd.c (suppress_normal_stop_observer): Rename to...
404 (suppress_run_stop_observers): ..this.
405 (finish_command_continuation, finish_command): Adjust.
406 * infcall.c (call_function_by_hand): Adjust.
407 * infrun.c (normal_stop): Call set_running.
408 * target.c (target_resume): New. Call set_running.
409 * target.h (target_resume): Convert from macro to
412 * mi/mi-interp.c (mi_on_resume): New.
413 (mi_interpreter_init): Register mi_on_resume.
415 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
417 Use observers to report stop events in MI.
418 * mi/mi-interp.c (mi_on_normal_stop): New.
419 (mi_interpreter_init): Register mi_on_normal_stop.
420 (mi_interpreter_exec_continuation): Remove.
421 (mi_cmd_interpreter_exec): Don't register the above.
422 * mi/mi-main.c (captured_mi_execute_command): Don't care
423 about sync_execution.
424 (mi_execute_async_cli_command): Don't install continuation. Don't
426 (mi_exec_async_cli_cmd_continuation): Remove.
428 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
430 Suppress normal stop observer when it's problematic.
431 * inferior.h (suppress_normal_stop_observer): New.
432 * infcall.c (call_function_by_hand): Disable stop events when
433 doing function calls.
434 * infmcd.c (suppress_normal_stop_observer): New.
435 (finish_command_continuation): Call normal_stop observer
437 (finish_command): Disable stop events inside proceed.
438 * infrun.c (normal_stop): Don't call normal stop observer if
439 suppressed of if multi-step is in progress.
441 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
444 * infrun.c (finish_command): Don't pass cleanup
446 (finish_command_continuation): Don't grab cleanup from
447 the passed data, as we don't use, and cannot, use it anyway.
449 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
451 Introduce common cleanup for restoring integers.
452 * defs.h (make_cleanup_restore_integer): New declaration.
453 (struct cleanup): New field free_arg.
454 (make_my_cleanup_2): New.
455 * utils.c (restore_integer_closure, restore_integer)
456 (make_cleanup_restore_integer): New.
457 (make_my_cleanup): Initialize the free_arg field and
458 renamed to make_my_cleanup_2.
459 (do_my_cleanups): Call free_arg.
460 (discard_cleanups): Call free_arg.
461 * breakpoint.c (restore_always_inserted_mode): Remove.
462 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
464 2008-06-09 Doug Evans <dje@google.com>
466 * remote.c (remote_wait): Include beginning of malformed packet
469 2008-06-09 Tom Tromey <tromey@redhat.com>
471 * completer.c (complete_line): Don't special-case
472 expression_completer.
473 (expression_completer): Only pass last word to
475 * c-exp.y (yylex): Check 'token', not 'operator'.
477 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
479 * configure.ac (build_warnings): Add -Wno-format for mingw.
480 * configure: Regenerated.
482 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
484 * NEWS: Make indentation consistent. Move exec tracing entry out
485 of remote packet list.
487 2008-06-06 Tom Tromey <tromey@redhat.com>
489 * value.h (evaluate_subexpression_type, extract_field_op):
491 * printcmd.c (_initialize_printcmd): Use expression_completer for
492 'p', 'inspect', 'call'.
493 * parser-defs.h (parse_field_expression): Declare.
494 * parse.c: Include exceptions.h.
495 (in_parse_field, expout_last_struct): New globals.
496 (mark_struct_expression): New function.
497 (prefixify_expression): Return int.
498 (prefixify_subexp): Return int. Use expout_last_struct.
499 (parse_exp_1): Update.
500 (parse_exp_in_context): Add 'out_subexp' argument. Handle
502 (parse_field_expression): New function.
503 * expression.h (parse_field_expression): Declare.
504 (in_parse_field): Likewise.
505 * eval.c (evaluate_subexpression_type): New function.
506 (extract_field_op): Likewise.
507 * completer.h (expression_completer): Declare.
508 * completer.c (expression_completer): New function.
509 (count_struct_fields, add_struct_fields): New functions.
510 * c-exp.y (yyparse): Redefine.
511 (COMPLETE): New token.
512 (exp): New productions.
513 (saw_name_at_eof, last_was_structop): New globals.
514 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
515 (c_parse): New function.
516 * breakpoint.c (_initialize_breakpoint): Use expression_completer
517 for watch, awatch, and rwatch.
518 * Makefile.in (parse.o): Depend on exceptions_h.
520 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
523 * gdb/valopts.c (find_overload_match): Handle references
526 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
528 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
529 account the bitsize of the 'from' operand.
531 2008-06-06 Pedro Alves <pedro@codesourcery.com>
533 * annotate.h (annotate_thread_changed): Declare.
535 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
537 * annotate.c (annotate_thread_changed): New function.
538 * thread.c (thread_command) : Use it.
539 * infrun.c (normal_stop): Use it.
541 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
542 Nathan Sidwell <nathan@codesourcery.com>
543 Joseph Myers <joseph@codesourcery.com>
545 * acinclude.m4: Include ../config/acx.m4.
546 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
547 * configure, config.in: Regenerate.
548 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
550 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
552 2008-06-05 Pedro Alves <pedro@codesourcery.com>
554 Replace 'target async' by 'maintenance set remote-async' and
555 'target remote' combination.
557 * remote.c (remote_async_wait): Merge into remote_wait, and
559 (remote_async_permitted, remote_async_permitted_set): New
561 (set_maintenance_remote_async_permitted)
562 (show_maintenance_remote_async_permitted): New functions.
563 (remote_async_ops, extended_async_remote_ops): Delete.
564 (remote_async_open, extended_remote_async_open): Delete.
565 (remote_open_1): Drop async_p parameter. Update callers. Replace
566 async_p with remote_async_permitted checks.
567 (extended_async_remote_attach): Delete.
568 (remote_resume, remote_async_resume): Merge and leave remote_resume.
569 (remote_async_terminal_inferior): Rename to...
570 (remote_terminal_inferior): ... this, and add
571 remote_async_termitted check.
572 (remote_async_terminal_ours): Rename to...
573 (remote_terminal_ours): ... this, and add remote_async_termitted
575 (remote_wait, remote_async_wait): Merge and leave remote_wait
577 (remote_kill, remote_async_kill): Merge and leave remote_kill
579 (remote_async_mourn, extended_async_remote_mourn): Delete.
580 (extended_remote_create_inferior_1): Drop async_p parameter.
581 Update callers. Always use extended_remote_ops.
582 (extended_remote_async_create_inferior): Delete.
583 (remote_return_zero): Delete.
584 (init_remote_ops): Register remote_can_async_p, remote_async,
585 remote_async_mask, remote_terminal_inferior and
586 remote_terminal_ours.
587 (remote_can_async_p, remote_is_async_p): Check for
588 remote_async_permitted.
589 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
590 (set_remote_cmd): Don't add async and extended-async targets.
591 (_initialize_remote): Add set/show remote-async maintenance
594 2008-06-05 Pedro Alves <pedro@codesourcery.com>
596 * remote.c (kill_kludge): Delete.
597 (remote_wait, remote_async_wait): Don't set it.
598 (remote_kill, remote_async_kill): Don't do anything with it.
600 2008-06-05 Pedro Alves <pedro@codesourcery.com>
602 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
604 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
606 * bcache.c (bcache_data): Call deprecated_bcache_added function.
607 (deprecated_bcache_added): New function name. Body of function
608 bcache_data is used here with the addition of 'added' argument.
609 * bcache.h (deprecated_bcache_added): New function.
610 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
611 work from add_psymbol_to_list - initialises partial symbol and stashes
612 it in objfile's cache.
613 (append_psymbol_to_list): New helper function, takes other part of
614 work from add_psymbol_to_list - adds partial symbol to the given list.
615 (add_psymbol_to_list): Call helper functions instead of doing work
616 here. If adding to global list, do not duplicate partial symbols in the
619 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
621 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
622 'exception caught|thrown' message.
624 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
626 * Makefile.in: Update dependencies.
627 * dwarf2expr.c: New include "gdb_assert.h".
628 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
629 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
630 (execute_stack_op): Error out on too large RECURSION_DEPTH.
631 Increase/decrease RECURSION_DEPTH around the function.
633 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
635 * remote.c (get_offsets): Handle a single segment.
636 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
639 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
641 * solib-svr4.c (struct lm_info): Add lm_addr.
643 (svr4_default_sos): Set lm_addr.
644 (svr4_current_sos): Set lm_addr and main_lm_addr.
645 (svr4_fetch_objfile_link_map): Rewrite.
646 (svr4_clear_solib): Clear main_lm_addr.
648 2008-06-03 Michael Snyder <msnyder@redhat.com>
649 Joseph Myers <joseph@codesourcery.com>
651 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
652 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
654 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
656 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
658 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
660 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
662 2008-06-01 Joel Brobecker <brobecker@adacore.com>
664 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
665 treat pointers in data space as function descriptors if the
666 target address is also in the data space.
668 2008-05-30 Joel Brobecker <brobecker@adacore.com>
670 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
671 the trad-frame register value for the SP register.
673 2008-05-29 Mark Kettenis <kettenis@gnu.org>
675 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
677 2008-05-28 Joel Brobecker <brobecker@adacore.com>
679 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
680 that identifies function descriptors outside of the .opd section.
682 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
684 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
685 temporary catchpoints. In MI add missing fields 'reason', 'disp',
687 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
689 (handle_gnu_v3_exceptions): Use tempflag.
691 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
693 Refactor varobj_update interface.
694 * varobj.c (varobj_update): Report changes as vector. Also
695 return not just a list of varobj, but a list of special structures
696 that tell what exactly has changed.
697 * varobj.h (enum varobj_update_error): Rename to
699 (struct varobj_update_result_t): New.
700 (varobj_update): Adjust prototype.
701 * mi/mi-cmd-var.c: Adjust for changes.
703 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
705 * varobj.c (varobj_update): Fix comment typo.
708 2008-05-26 Joel Brobecker <brobecker@adacore.com>
710 Set the symtab field of symbols read from ECOFF debugging entries.
711 * mdebugread.c (add_symbol): Add new parameter symtab.
712 (parse_symbol): Update calls to add_symbol throughout.
714 2008-05-27 Andreas Schwab <schwab@suse.de>
716 * symtab.h (enum address_class): Remove LOC_REGPARM and
718 (struct symbol): Add is_argument.
719 (SYMBOL_IS_ARGUMENT): Define.
721 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
722 * buildsym.c (finish_block): Likewise.
723 * stack.c (print_frame_args, print_block_frame_locals)
724 (print_frame_arg_vars): Likewise.
725 * symtab.c (lookup_block_symbol): Likewise.
726 * tracepoint.c (add_local_symbols): Likewise.
727 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
729 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
730 * dwarf2read.c (new_symbol): Likewise.
731 * mdebugread.c (parse_symbol): Likewise.
732 * stabsread.c (define_symbol): Likewise.
734 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
735 and LOC_COMPUTED_ARG.
736 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
737 * ax-gdb.c (gen_var_ref): Likewise.
738 * eval.c (evaluate_subexp_for_address): Likewise.
739 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
740 * m2-exp.y (yylex): Likewise.
741 * printcmd.c (address_info): Likewise.
742 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
743 * tracepoint.c (collect_symbol, scope_info): Likewise.
745 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
747 * gdbarch.sh: Added new gdbarch struct
748 core_regset_sections.
749 * gdbarch.c: Refreshed.
750 * gdbarch.h: Refreshed.
751 * regset.h (core_regset_section): Declared.
752 * linux-nat.c (linux_nat_do_thread_registers): Added
753 support for the new gdbarch struct core_regset_sections.
754 * utils.c (host_address_to_string): New function.
755 * defs.h (host_address_to_string): New prototype.
756 * i386-linux-tdep.c (i386_regset_rections): New register
757 sections list for i386.
758 (i386_linux_init_abi): Initialized new gdbarch struct
759 core_regset_sections.
760 * Makefile.in: Updated to reflect dependency changes.
761 * ppc-linux-tdep.c (ppc_regset_sections): Register
762 sections list for ppc.
763 (ppc_linux_init_abi): Initialized new gdbarch struct
766 2008-05-24 Andreas Schwab <schwab@suse.de>
768 * linespec.c (decode_objc): Save current language around call to
771 2008-05-23 Joel Brobecker <brobecker@adacore.com>
773 * valprint.h (get_array_bounds): Renames get_array_low_bound.
774 * valprint.c (get_array_bounds): Renames get_array_low_bound.
775 Return the proper bound value if the array index type is an
776 enumerated type. Compute the high bound if requested.
777 (val_print_array_elements): Handle the case when the array
778 element has a null size.
779 * ada-valprint.c (print_optional_low_bound): Add handling
780 for empty arrays or arrays of zero-size elements.
781 (ada_val_print_array): New function, extracted out from
782 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
783 handle empty arrays and arrays of zero-size elements.
784 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
785 code by call to ada_val_print_array.
786 (ada_value_print): Remove handling of null array. The handling
787 was incomplete and is now better handled by ada_val_print_array.
789 2008-05-23 Markus Deuling <deuling@de.ibm.com>
791 * annotate.c (annotate_source, annotate_frame_begin): Replace
792 deprecated_print_address_numeric with paddress.
793 * cli/cli-cmds.c (list_command, edit_command): Likewise.
794 * tui/tui-stack.c (tui_make_status_line): Likewise.
796 * defs.h (deprecated_print_address_numeric): Remove.
797 * printcmd.c (deprecated_print_address_numeric): Remove.
798 * maint.c (maint_print_section_info): Fix comment.
800 2008-05-23 Markus Deuling <deuling@de.ibm.com>
802 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
803 print_binary_chars, print_char_chars): Add byte_order parameter and
804 replace gdbarch_byte_order.
805 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
806 expressions and remove them. Remove unused TWO_TO_FOURTH.
807 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
808 endianness. Update call to print_hex_chars.
809 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
810 print_binary_chars, print_char_chars): Add byte_order parameter.
811 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
812 get at the endianness. Update print_*_char calls to use byte_order.
814 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
816 * symtab.h (struct symbol): Make "aux_value" member a void pointer
818 (SYMBOL_LOCATION_BATON): Update.
820 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
822 * symtab.h (enum address_class): Remove LOC_BASEREG and
824 (struct symbol): Remove "basereg" member of "aux_value" union.
825 (SYMBOL_BASEREG): Remove.
827 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
829 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
830 (ada_add_block_symbols): Likewise.
831 * ax-gdb.c (gen_var_ref): Likewise.
832 * buildsym.c (finish_block): Likewise.
833 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
834 * m2-exp.y (yylex): Likewise.
835 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
836 * printcmd.c (address_info): Likewise.
837 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
838 (print_frame_arg_vars): Likewise.
839 * symmisc.c (print_symbol): Likewise.
840 * symtab.c (lookup_block_symbol): Likewise.
841 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
842 (scope_info): Likewise.
844 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
846 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
848 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
849 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
850 (ada_add_block_symbols): Likewise.
851 * ax-gdb.c (gen_var_ref): Likewise.
852 * buildsyms.c (finish_block): Likewise.
853 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
854 * m2-exp.y (yylex): Likewise.
855 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
856 * printcmd.c (address_info): Likewise.
857 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
858 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
859 * symtab.c (lookup_block_symbol): Likewise.
860 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
861 (scope_info): Likewise.
863 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
865 * symtab.h (enum address_class): Remove LOC_INDIRECT and
866 LOC_HP_THREAD_LOCAL_STATIC.
868 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
869 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
870 (read_var_value): Likewise.
871 * buildsym.c (finish_block): Likewise.
872 * objfiles.c (objfile_relocate): Likewise.
873 * printcmd.c (address_info): Likewise.
874 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
875 * tracepoint.c (scope_info): Likewise.
877 2008-05-21 Markus Deuling <deuling@de.ibm.com>
878 Maxim Grigoriev <maxim2405@gmail.com>
880 * xtensa-tdep.c (xtensa_read_register): Remove.
881 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
882 argument litbase to call0_frame_cache().
883 (call0_track_op, call0_analyze_prologue)
884 (call0_frame_cache): Use extra argument litbase.
886 2008-05-21 Joel Brobecker <brobecker@adacore.com>
888 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
890 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
892 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
894 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
896 * alpha-mdebug-tdep.c: Include "trad-frame.h".
897 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
898 struct trad_frame_saved_reg *.
899 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
900 trad_frame_alloc_saved_regs. Update accesses. Record previous
901 value of SP as being vfp.
902 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
903 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
905 2008-05-21 Markus Deuling <deuling@de.ibm.com>
907 * score-tdep.c (score_print_insn): Get the current endianess from
908 disassemble_info instead of gdbarch_byte_order.
910 2008-05-21 Pedro Alves <pedro@codesourcery.com>
912 * frame.c (get_prev_frame_1): Build frame id before setting
913 this_frame->prev_p, not after.
915 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
917 * annotate.c (annotate_new_thread): New function for new-thread
919 * annotate.h: (annotate_new_thread): New extern.
920 * thread.c (add_thread_with_info): Use it.
921 * Makefile.in (thread.o): Add dependency on annotate.h.
923 2008-05-20 Joel Brobecker <brobecker@adacore.com>
925 * win32-nat.c (win32_wait): Block the control-c event while
926 waiting for a debug event.
928 2008-05-19 Pedro Alves <pedro@codesourcery.com>
930 * symtab.h (lookup_symbol_in_language): Update comment.
931 * symtab.c (lookup_symbol_aux_block): Update comment.
932 * ada-lang.c (ada_lookup_symbol_list): Update comment.
934 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
936 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
937 (lookup_symbol): Likewise.
938 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
939 (lookup_symbol): Likewise.
940 (search_symbols): Update.
942 * linespec.c (find_methods, collect_methods): Update.
943 (add_matching_methods, add_constructors): Update.
944 (decode_compound, decode_dollar, decode_variable): Update.
945 (lookup_prefix_sym): Update.
947 (symbol_found): Remove SYM_SYMTAB parameter.
948 Use SYMBOL_SYMTAB (sym) instead.
950 * gdbtypes.c (lookup_typename): Update.
951 (lookup_struct, lookup_union, lookup_enum): Update.
952 (lookup_template_type): Update.
953 (check_typedef): Update.
954 * language.c (lang_bool_type): Update.
955 * mdebugread.c (parse_procedure): Update.
956 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
957 * parse.c (write_dollar_variable): Update.
958 * printcmd.c (address_info): Update.
959 * source.c (select_source_symtab): Update.
960 * stack.c (print_frame_args, print_frame_arg_vars): Update.
961 * valops.c (find_function_in_inferior): Update.
962 (value_struct_elt_for_reference): Update.
963 * value.c (value_static_field, value_fn_field): Update.
965 * alpha-mdebug-tdep.c (find_proc_desc): Update.
966 * arm-tdep.c (arm_skip_prologue): Update.
967 * mt-tdep.c (mt_skip_prologue): Update.
968 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
970 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
971 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
972 (add_defn_to_vec): Likewise.
973 (ada_add_block_symbols): Likewise.
974 (lookup_cached_symbol, cache_symbol): Likewise.
975 (standard_lookup): Update.
976 (ada_lookup_symbol_list): Update.
978 * c-valprint.c (c_val_print): Update.
979 * cp-support.c (cp_lookup_rtti_type): Update.
980 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
981 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
982 * p-valprint.c (pascal_val_print): Update.
983 * scm-lang.c (scm_lookup_name): Update.
989 * objc-exp.y: Update.
992 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
994 * language.h (struct language_defn): Remove SYMTAB parameter from
995 la_lookup_symbol_nonlocal callback function pointer.
997 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
998 (ada_lookup_encoded_symbol): Likewise.
999 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
1000 Always call fixup_symbol_section.
1001 (ada_lookup_symbol): Remove SYMTAB parameter.
1002 (ada_lookup_symbol_nonlocal): Likewise.
1003 * ada-exp.y (write_object_renaming): Update.
1004 (find_primitive_type): Likewise.
1006 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1007 (cp_lookup_symbol_namespace): Likewise.
1008 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
1009 (lookup_symbol_file): Likewise.
1010 (lookup_possible_namespace_symbol): Likewise.
1011 (cp_lookup_symbol_nonlocal): Likewise.
1012 (cp_lookup_symbol_namespace): Likewise.
1013 (cp_lookup_nested_type): Update.
1015 * scm-valprint.c (scm_inferior_print): Update.
1016 * valops.c (value_maybe_namespace_elt): Update.
1018 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
1019 lookup_lib_global_symbol callback function pointer.
1020 (solib_global_lookup): Remove SYMTAB parameter.
1021 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
1022 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1024 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
1025 (lookup_symbol_static): Likewise.
1026 (lookup_symbol_global): Likewise.
1027 (lookup_symbol_aux_block): Likewise.
1028 (lookup_global_symbol_from_objfile): Likewise.
1029 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
1030 (lookup_symbol_aux_local): Likewise.
1031 (lookup_symbol_aux_block): Likewise.
1032 (lookup_symbol_aux_symtabs): Likewise.
1033 (lookup_symbol_aux_psymtabs): Likewise.
1034 (lookup_global_symbol_from_objfile): Likewise.
1035 (basic_lookup_symbol_nonlocal): Likewise.
1036 (lookup_symbol_static): Likewise.
1037 (lookup_symbol_global): Likewise.
1039 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
1041 2008-05-17 Pedro Alves <pedro@codesourcery.com>
1043 * remote.c (init_extended_remote_ops): Fix typo.
1045 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1047 * NEWS: Mention new DICOS x86 target configuration.
1049 2008-05-16 Pedro Alves <pedro@codesourcery.com>
1050 Ulrich Weigand <uweigand@de.ibm.com>
1052 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
1053 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
1055 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
1056 use it instead of ginfo->value.address. Look up minimal symbol by
1057 address and name. Assume OBJFILE is non-NULL.
1058 (fixup_symbol_section): Ensure we always have an objfile to look
1059 into. Extract and pass to fixup_section the symbol's address that
1060 will match the minimal symbol's address.
1061 (fixup_psymbol_section): Likewise.
1063 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
1064 overlays and the addrmap returned the wrong section.
1066 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
1067 calling fixup_symbol_section.
1069 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1071 * minsyms.c: Include "target.h".
1072 (find_solib_trampoline_target): Handle minimal symbols pointing
1073 to function descriptors as well.
1074 * Makefile.in (minsyms.o): Update dependencies.
1076 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
1077 (ppc64_standard_linkage1): ... this. Fix optional instructions.
1078 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
1079 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
1080 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
1081 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
1082 (ppc64_standard_linkage_target): Rename to ...
1083 (ppc64_standard_linkage1_target): ... this.
1084 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
1085 (ppc64_skip_trampoline_code): Support three variants of standard
1086 linkage stubs. Call find_solib_trampoline_target to handle
1089 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1091 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
1092 ppc64_sysv_abi_adjust_breakpoint_address.
1093 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1094 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
1096 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
1098 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
1099 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
1100 of ppc_linux_skip_trampoline_code.
1102 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1104 * gdbarch.sh: Delete dwarf_reg_to_regnum.
1105 * gdbarch.c, gdbarch.h: Regenerated.
1106 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
1107 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
1108 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
1110 2008-05-15 Pedro Alves <pedro@codesourcery.com>
1112 * linux-nat.c (trap_ptid): Delete.
1113 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
1115 * linux-thread-db.c (thread_db_wait): Adjust.
1117 2008-05-15 Joel Brobecker <brobecker@adacore.com>
1119 * linespec.c (decode_line_1): Fix a couple of comments.
1121 2008-05-15 Alan Modra <amodra@bigpond.net.au>
1123 * dbxread.c: Formatting.
1124 (INTERNALIZE_SYMBOL): Init n_other.
1125 (set_namestring): Take pointer to nlist arg rather than struct
1126 copy. Update all callers.
1128 2008-05-15 Andreas Schwab <schwab@suse.de>
1130 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
1131 (dwarf2read.o): Add $(addrmap_h).
1133 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1135 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
1136 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
1137 to handle ppc32 PLT entries.
1138 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
1141 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
1143 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
1144 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
1145 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
1146 (lookup_minimal_symbol_by_pc_section): Use
1147 lookup_minimal_symbol_by_pc_section_1.
1148 (lookup_solib_trampoline_symbol_by_pc): Likewise.
1150 2008-05-13 Joel Brobecker <brobecker@adacore.com>
1152 * findcmd.c: Add #include "gdb_stdint.h".
1153 * Makefile.in (findcmd.o): Update dependencies.
1155 2008-05-11 David S. Miller <davem@davemloft.net>
1157 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
1158 long double size override, Linux does use 128-bit now.
1160 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
1161 (sparc_linux_write_pc): New function.
1162 (sparc32_linux_init_abi): Register it.
1163 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
1164 (sparc64_linux_write_pc): New function.
1165 (sparc64_linux_init_abi): Register it.
1167 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
1168 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
1170 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
1172 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
1173 and info.tdep_info before calling gdbarch_init_osabi.
1175 2008-05-09 Joel Brobecker <brobecker@adacore.com>
1177 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
1178 the type of the right hand side of the assignment to the type
1179 of the left hand side if the left hand side is a convenience
1182 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
1184 * NEWS: Mention gdbserver bi-arch capability.
1186 2008-05-09 Doug Evans <dje@google.com>
1189 * NEWS: Document find command and qSearch:memory packet.
1190 * Makefile.in (SFILES): Add findcmd.c.
1191 (COMMON_OBJS): Add findcmd.o.
1192 (findcmd.o): New rule.
1193 * findcmd.c: New file.
1194 * target.h (target_ops): New member to_search_memory.
1195 (simple_search_memory): Declare.
1196 (target_search_memory): Declare.
1197 * target.c (simple_search_memory): New fn.
1198 (target_search_memory): New fn.
1199 * remote.c (PACKET_qSearch_memory): New packet kind.
1200 (remote_search_memory): New fn.
1201 (init_remote_ops): Init to_search_memory.
1202 (init_extended_remote_ops): Ditto.
1203 (_initialize_remote): Add qSearch:memory packet config command.
1205 2008-05-09 Eli Zaretskii <eliz@gnu.org>
1207 * thread.c (_initialize_thread): Don't use commas and periods in
1208 first line of doc string of "set/show print thread-events".
1210 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1212 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
1213 Update for unwinder changes.
1215 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1217 * frame.c (get_frame_base_address, get_frame_locals_address)
1218 (get_frame_args_address): Pass the correct frame when calling
1219 frame_base_find_by_frame.
1221 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
1223 * remote.c (extended_remote_attach_1): Call target_find_description.
1225 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
1227 * remote.c (extended_remote_create_inferior_1): Clean up
1228 before marking the target running.
1230 2008-05-08 Joel Brobecker <brobecker@adacore.com>
1232 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
1235 2008-05-07 Joel Brobecker <brobecker@adacore.com>
1237 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
1238 sparc64-sol2-tdep.c: Update for unwinder changes.
1240 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1242 * cp-support.c (mangled_name_to_comp): Initialize storage.
1243 (unqualified_name_from_comp): Likewise.
1245 2008-05-07 Jie Zhang <jie.zhang@analog.com>
1247 * remote.c (remote_insert_breakpoint): Call get_remote_state
1248 after gdbarch_breakpoint_from_pc is called.
1249 (remote_insert_hw_breakpoint): Likewise.
1251 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1253 * valprint.c (val_print): Add new language parameter and use it
1254 instead of using the current_language. Update calls to val_print
1256 (common_val_print): Add new langauge parameter and pass it to
1258 * value.h (struct language_defn): Add opaque declaration.
1259 (val_print, common_val_print): Update declarations.
1260 * stack.c (print_frame_args): Update call to common_val_print
1261 using the appropriate language.
1262 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1263 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1264 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1265 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1266 #include "language.h" if necessary.
1267 Update calls to val_print and common_val_print.
1268 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1269 Update dependencies.
1271 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1273 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1274 pointing inside a non-executable section as function descriptors.
1276 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1278 * inf-loop.c (inferior_event_handler): Run all continuations and
1279 print any language change before running the breakpoint commands.
1281 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1283 * frame-unwind.c (frame_unwind_got_bytes): New function.
1284 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1285 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1286 for unwinder changes.
1288 2008-05-05 Doug Evans <dje@google.com>
1290 * NEWS: Mention new /m modifier for disassemble command.
1291 * cli/cli-cmds.c (print_disassembly): New function.
1292 (disassemble_current_function): New function
1293 (disassemble_command): Recognize /m modifier, print mixed
1295 (init_cli_cmds): Update disassemble help text.
1297 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1299 * xtensa-tdep.c: Update for unwinder changes.
1301 2008-05-05 Andreas Schwab <schwab@suse.de>
1303 Update m68k port for unwinder changes.
1304 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1305 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1306 (m68k_frame_unwind): Use default_frame_sniffer.
1307 (m68k_frame_sniffer): Remove.
1308 (m68k_frame_base_address): Expect this_frame.
1309 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1311 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1312 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1313 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1314 parameter instead of pc value.
1315 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1317 (m68k_linux_sigtramp_frame_this_id)
1318 (m68k_linux_sigtramp_frame_prev_register)
1319 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1320 (m68k_linux_sigtramp_frame_unwind): Use
1321 m68k_linux_sigtramp_frame_sniffer.
1322 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1324 * m68klinux-nat.c (store_register): Fix typo.
1326 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1328 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1331 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1333 * symfile.c (reread_symbols): Update objfile's entry point.
1335 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1336 Joel Brobecker <brobecker@adacore.com>
1338 * ada-lang.c: Update throughout to use symbol_matches_domain
1339 instead of matching the symbol domain explictly.
1340 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1341 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1342 class as typedefs. See lookup_partial_symbol function.
1343 (new_symbol): Similar to add_partial_symbol, do not create
1344 symbol for the typedef. See lookup_block_symbol.
1345 * symtab.c (symbol_matches_domain): New function, takes care
1346 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1347 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1348 found psym domain matches the given domain.
1349 (lookup_block_symbol): Likewise.
1351 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1353 * top.c (command_line_handler_continuation): Remove.
1354 (execute_command): Do not install the above.
1356 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1358 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1359 and catch all exceptions from it.
1360 * top.c (command_line_handler_continuation): Don't
1361 call bpstat_do_action here.
1363 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1365 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1366 (struct die_info): Remove type.
1367 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1368 (read_structure_type, read_enumeration_type, read_array_type)
1369 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1370 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1371 (read_tag_string_type, read_subroutine_type, read_set_type)
1372 (read_unspecified_type): Delete prototypes. Remove check for
1373 already-loaded type. Return the new type.
1374 (set_die_type): Return the new type.
1375 (reset_die_and_siblings_types): Delete.
1376 (load_comp_unit, load_full_comp_unit): Set type_hash.
1377 (process_queue): Remove call to reset_die_and_siblings_types.
1378 (process_die): Do not read most types here. Use read_type_die
1380 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1381 (quirk_gcc_member_function_pointer): Return the new type.
1382 (process_structure_scope, process_enumeration_scope): Use
1383 get_die_type and read the DIE's type.
1384 (read_full_die): Do not initialize die->type.
1385 (tag_type_to_type): Use read_type_die.
1386 (read_type_die): Check for already defined types. Return the
1388 (determine_prefix): Use get_die_type.
1389 (set_die_type): Return the type.
1390 (get_die_type): Take a CU argument. Check for no type_hash.
1392 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1394 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1397 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1399 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1400 and bp_longjmp_resume breakpoints.
1401 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1403 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1404 breakpoints. Create bp_longjmp breakpoints as momentary
1406 (enable_longjmp_breakpoint): Delete.
1407 (set_longjmp_breakpoint): New.
1408 (disable_longjmp_breakpoint): Delete.
1409 (delete_longjmp_breakpoint): New.
1410 (set_longjmp_resume_breakpoint): Delete.
1411 (set_momentary_breakpoint_at_pc): New.
1412 (breakpoint_re_set_one): Don't delete bp_longjmp and
1413 bp_longjmp_resume breakpoints.
1414 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1417 * infrun.c (step_resume_breakpoint): Add comment.
1418 (struct execution_control_state): Delete handling_longjmp member.
1419 (init_execution_control_state). Don't clear handling_longjmp.
1420 (context_switch): Don't context switch handling_longjmp.
1421 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1422 create a bp_longjmp_resume breakpoint, and set it as current
1423 step_resume_breakpoint, then step over the longjmp breakpoint. If
1424 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1425 breakpoint, delete the longjmp-resume breakpoint, and stop
1427 (currently_stepping): Remove handling_longjmp from expression.
1428 (insert_step_resume_breakpoint_at_sal): Update comment.
1429 (insert_longjmp_resume_breakpoint): New.
1431 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1432 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1434 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1435 (set_longjmp_resume_breakpoint): Delete declaration.
1437 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1439 (load_infrun_state): Delete *handling_longjmp parameter.
1440 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1442 (load_infrun_state): Delete *handling_longjmp parameter. Update
1445 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1446 (delete_longjmp_breakpoint_cleanup): New.
1447 (step_1): Call set_longjmp_breakpoint instead of
1448 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1449 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1450 (step_1_continuation): Pass thread id in the continuation args to
1452 (step_once): Add thread parameter. Pass thread id the the
1455 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1457 Set CU BASE_ADDRESS already from partial DIEs.
1458 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1459 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1460 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1461 from these variables if it was still unset.
1463 * Makefile.in: Update dependencies.
1464 * dwarf2read.c: Include "addrmap.h"
1465 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1466 (dwarf2_ranges_read): New prototype.
1467 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1468 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1469 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1470 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1471 comment for it. Add the found ranges to RANGES_PST. New variable
1472 BASEADDR, initialize it the common way.
1473 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1474 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1475 HAS_RANGES_OFFSET for the later processing.
1476 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1477 * symtab.c: Include "addrmap.h"
1478 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1479 Move the psymtab locator into ...
1480 (find_pc_sect_psymtab_closer): ... a new function.
1482 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1484 * arch-utils.c (gdbarch_update_p): Use default values for
1485 info.abfd and info.target_desc if they are NULL.
1486 (gdbarch_from_bfd): Remove assertion.
1487 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1488 using the current target description.
1489 (gdbarch_info_fill): Do not use default values for info->abfd
1490 and info->target_desc.
1492 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1494 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1496 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1498 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1499 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1501 * regcache.c (read_pc_pid): Remove, replace by ...
1502 (regcache_read_pc): ... this function.
1503 (write_pc_pid): Remove, replace by ...
1504 (regcache_write_pc): ... this function.
1505 (read_pc, write_pc): Update.
1507 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1508 write_pc_pid by regcache_read_pc and regcache_write_pc.
1509 (displaced_step_fixup): Likewise.
1510 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1511 (prepare_to_proceed): Likewise.
1512 (proceed): Likewise.
1513 (adjust_pc_after_break): Likewise.
1514 (handle_inferior_event): Likewise.
1516 * linux-nat.c (cancel_breakpoint): Likewise.
1517 * linux-thread-db.c (check_event): Likewise.
1518 * aix-thread.c (aix_thread_wait): Likewise.
1519 * tracepoint.c (trace_dump_command): Likewise.
1521 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1523 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1524 SYMBOL_LOCATION_BATON.
1526 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1528 * target.h (struct target_ops): New field to_auxv_parse.
1529 * auxv.c (default_auxv_parse): New, renamed from previous
1531 (target_auxv_parse): Try to call target method. Fallback to
1532 default_auxv_parse if not found.
1533 * procfs.c (procfs_auxv_parse): New.
1534 (init_procfs_ops): On Solaris, in 64-bit mode, install
1537 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1539 * symfile.c (add_symbol_file_command): Use paddress rather than
1540 hex_string to print the address.
1542 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1544 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1545 return the null frame ID to terminate the backtrace.
1547 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1549 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1550 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1551 (SIG_FRAME_PC_OFFSET): Likewise.
1552 (SIG_FRAME_LR_OFFSET): Likewise.
1553 (SIG_FRAME_FP_OFFSET): Likewise.
1554 (rs6000_push_dummy_call): Likewise.
1555 (rs6000_return_value): Likewise.
1556 (rs6000_convert_from_func_ptr_addr): Likewise.
1557 (branch_dest, rs6000_software_single_step): Likewise.
1558 (deal_with_atomic_sequence): Rename to ...
1559 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1560 Do not call branch_dest; inline required parts of that function.
1561 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1562 with SYMBOL_LINKAGE_NAME.
1563 (struct reg, regsize): Delete.
1564 (read_memory_addr): Delete; inline into callers.
1565 (rs6000_skip_prologue): Move after skip_prologue.
1566 (skip_prologue): Remove prototype.
1567 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1568 initialization as if this variable were true. Do not install
1569 ppc64_sysv_abi_adjust_breakpoint_address.
1571 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1572 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1574 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1575 (SIG_FRAME_PC_OFFSET): Likewise.
1576 (SIG_FRAME_LR_OFFSET): Likewise.
1577 (SIG_FRAME_FP_OFFSET): Likewise.
1578 (rs6000_push_dummy_call): Likewise.
1579 (rs6000_return_value): Likewise.
1580 (rs6000_convert_from_func_ptr_addr): Likewise.
1581 (branch_dest, rs6000_software_single_step): Likewise. Replace
1582 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1583 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1584 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1585 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1586 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1588 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1589 (AIX_TEXT_SEGMENT_BASE): New macro.
1590 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1591 by AIX_TEXT_SEGMENT_BASE.
1593 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1594 (struct gdbarch_tdep): Remove text_segment_base member.
1595 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1596 ppc64_sysv_abi_adjust_breakpoint_address.
1598 * Makefile.in (rs6000-tdep.o): Update dependencies.
1599 (rs6000-aix-tdep.o): Likewise.
1601 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1602 Thiago Jung Bauermann <bauerman@br.ibm.com>
1604 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1605 * doublest.c (convert_typed_floating): Fix typo in comment.
1606 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1607 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1608 * frame.c (frame_unwind_address_in_block): Likewise.
1609 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1610 * symtab.h (struct symbol): Likewise.
1611 * tramp-frame.h (struct trad_frame_cache): Likewise.
1612 * value.c (allocate_repeat_value): Likewise.
1614 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1616 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1617 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1619 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1621 * parse.c (parse_exp_in_context): Don't override
1622 expression_context_pc if get_selected_block returned a valid
1625 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1627 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1628 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1629 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1631 * c-typeprint.c (c_type_print_base): Delete handling of template
1633 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1634 (METHOD_PTR_TO_VOFFSET): Delete.
1635 * defs.h (QUIT_FIXME): Delete.
1636 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1637 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1638 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1639 ninstantiations, and instantiations.
1640 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1641 (TYPE_FN_FIELD_INLINED): Delete.
1642 * srec.h (SREC_BINARY): Delete.
1643 * symtab.c (symbol_init_demangled_name): Delete.
1644 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1645 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1646 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1647 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1648 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1649 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1650 * target.h (enum thread_control_capabilities): Delete tc_switch.
1651 (target_can_switch_threads): Delete.
1653 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1655 * Makefile.in (objfiles.o): Update.
1656 * exec.c (exec_set_section_address): Support p->addr != 0.
1657 * objfiles.c (objfile_relocate): Update exec_ops section
1659 * symfile.c (place_section): Move exec_set_section_address call...
1660 (default_symfile_offsets): ...to here.
1662 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1664 * Makefile.in (ppc_linux_tdep_h): New macro.
1665 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1666 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1667 (powerpc_e500l_c): Likewise.
1668 (ppc-linux-nat.o): Update dependencies.
1669 (ppc-linux-tdep.o): Update dependencies.
1670 (rs6000-tdep.o): Update dependencies.
1672 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1673 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1674 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1675 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1676 (tdesc_powerpc_e500): Remove.
1678 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1679 and "features/rs6000/powerpc-altivec64.c".
1680 (ppc_supply_reg, ppc_collect_reg): Make global.
1681 (variants): Use tdesc_powerpc_32 for "powerpc" and
1682 tdesc_powerpc_altivec64 for "powerpc64".
1683 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1685 * ppc-linux-tdep.h: New file.
1687 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1688 Include "features/rs6000/powerpc-32l.c".
1689 Include "features/rs6000/powerpc-altivec32l.c".
1690 Include "features/rs6000/powerpc-64l.c".
1691 Include "features/rs6000/powerpc-altivec64l.c".
1692 Include "features/rs6000/powerpc-e500l.c".
1693 (ppc_linux_supply_gregset): New function.
1694 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1695 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1696 (ppc64_linux_gregset): Likewise.
1697 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1698 (ppc_linux_trap_reg_p): New function.
1699 (ppc_linux_write_pc): New function.
1700 (ppc_linux_core_read_description): New function.
1701 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1702 ppc_linux_core_read_description. Install orig_r3 and trap
1703 registers if present in the target description.
1704 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1706 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1707 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1708 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1709 (fetch_ppc_registers): Likewise.
1710 (store_ppc_registers): Likewise.
1711 (store_register): Likewise.
1712 (ppc_linux_read_description): Check whether AltiVec is supported.
1713 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1714 Linux target description.
1716 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1717 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1718 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1719 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1720 rs6000/powerpc-e500. Update -expedite variables accordingly.
1722 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1723 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1724 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1725 * features/rs6000/powerpc-e500.c: Regenerate.
1726 * features/rs6000/powerpc-32.c: Regenerate.
1727 * features/rs6000/powerpc-64.c: Regenerate.
1729 * features/rs6000/power-linux.xml: New file.
1730 * features/rs6000/power64-linux.xml: New file.
1731 * features/rs6000/powerpc-32l.xml: New file.
1732 * features/rs6000/powerpc-altivec32l.xml: New file.
1733 * features/rs6000/powerpc-64l.xml: New file.
1734 * features/rs6000/powerpc-altivec64l.xml: New file.
1735 * features/rs6000/powerpc-e500l.xml: New file.
1736 * features/rs6000/powerpc-32l.c: New (generated) file.
1737 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1738 * features/rs6000/powerpc-64l.c: New (generated) file.
1739 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1740 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1742 * regformats/reg-ppc.dat: Remove.
1743 * regformats/reg-ppc64.dat: Remove.
1744 * regformats/rs6000/powerpc-32.dat: Remove.
1745 * regformats/rs6000/powerpc-64.dat: Remove.
1746 * regformats/rs6000/powerpc-e500.dat: Remove.
1747 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1748 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1749 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1750 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1751 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1753 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1755 * thread.c (delete_thread): Call observer_notify_thread_exit.
1756 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1757 thread_exit observer.
1758 (mi_thread_exit): New.
1760 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1762 * breakpoint.c (create_exception_catchpoint): Remove prototype
1763 for already deleted function.
1764 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1765 * frame.h (show_stack_frame): Remove prototype.
1766 * stack.c (show_stack_frame): Remove empty, unused function.
1767 * source.c (symtab_to_fullname, print_source_lines): Small fix
1769 * value.c (show_values): Update comments to mention "show values"
1770 command instead of "info history".
1772 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1774 * linespec.c: Include "target.h".
1775 (minsym_found): Handle minimal symbols pointing to function
1776 descriptors. Use find_function_start_pc.
1777 * minsyms.c (msymbol_objfile): New function.
1778 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1779 to function descriptors.
1780 * symtab.c (fixup_section): Only use minimal symbol at the same
1781 address to determine section of a symbol.
1782 (find_function_start_pc): New function.
1783 (find_function_start_sal): Use it.
1784 * symtab.h (msymbol_objfile): Add prototype.
1785 (find_function_start_pc): Likewise.
1786 * value.c: Include "objfiles.h".
1787 (value_fn_field): Handle minimal symbols pointing to function
1789 * Makefile.in (linespec.o): Update dependencies.
1790 (value.o): Likewise.
1792 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1794 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1795 inside a PAD type is a bitfield.
1797 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1799 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1800 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1801 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1802 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1803 Allow typedefs when checking for function pointer arguments.
1804 Right-align small structs passed on the stack.
1805 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1806 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1807 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1809 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1811 * Makefile.in (arm-tdep.o): Update.
1812 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1813 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1814 (arm_pc_is_thumb): Use mapping symbols.
1815 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1816 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1817 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1818 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1819 * gdbarch.sh: Add record_special_symbol.
1820 * gdbarch.c, gdbarch.h: Regenerated.
1821 * objfiles.c (struct objfile_data): Add cleanup member.
1822 (register_objfile_data_with_cleanup): New function, from
1823 register_objfile_data.
1824 (register_objfile_data): Use it.
1825 (objfile_free_data): Call clear_objfile_data.
1826 (clear_objfile_data): Call cleanup functions.
1827 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1829 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1831 * objfiles.c (init_entry_point_info): Handle shared libraries.
1833 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1835 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1838 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1839 Pedro Alves <pedro@codesourcery.com>
1841 Implement displaced stepping.
1843 * gdbarch.sh (max_insn_length): New 'variable'.
1844 (displaced_step_copy, displaced_step_fixup)
1845 (displaced_step_free_closure, displaced_step_location): New
1847 (struct displaced_step_closure): Add forward declaration.
1848 * gdbarch.c, gdbarch.h: Regenerated.
1850 * arch-utils.c: #include "objfiles.h".
1851 (simple_displaced_step_copy_insn)
1852 (simple_displaced_step_free_closure)
1853 (displaced_step_at_entry_point): New functions.
1854 * arch-utils.h (simple_displaced_step_copy_insn)
1855 (simple_displaced_step_free_closure)
1856 (displaced_step_at_entry_point): New prototypes.
1858 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1859 (I386_MAX_MATCHED_INSN_LEN): ... this.
1860 (i386_absolute_jmp_p, i386_absolute_call_p)
1861 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1862 (i386_displaced_step_fixup): New functions.
1863 (struct i386_insn, i386_match_insn): Update.
1864 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1865 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1866 (i386_displaced_step_fixup): New prototype.
1867 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1868 Register gdbarch_displaced_step_copy,
1869 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1870 and gdbarch_displaced_step_location functions.
1872 * infrun.c (debug_displaced): New variable.
1873 (show_debug_displaced): New function.
1874 (struct displaced_step_request): New struct.
1875 (displaced_step_request_queue, displaced_step_ptid)
1876 (displaced_step_gdbarch, displaced_step_closure)
1877 (displaced_step_original, displaced_step_copy)
1878 (displaced_step_saved_copy, can_use_displaced_stepping): New
1880 (show_can_use_displaced_stepping, use_displaced_stepping)
1881 (displaced_step_clear, cleanup_displaced_step_closure)
1882 (displaced_step_dump_bytes, displaced_step_prepare)
1883 (displaced_step_clear_cleanup, write_memory_ptid)
1884 (displaced_step_fixup): New functions.
1885 (resume): Call displaced_step_prepare.
1886 (proceed): Call read_pc once, and remember the value. If using
1887 displaced stepping, don't remove breakpoints.
1888 (handle_inferior_event): Call displaced_step_fixup. Add some
1889 debugging output. When we try to step over a breakpoint, but get
1890 a signal to deliver to the thread instead, ensure the step-resume
1891 breakpoint is actually inserted. If a thread hop is needed, and
1892 displaced stepping is enabled, don't remove breakpoints.
1893 (init_wait_for_inferior): Call displaced_step_clear.
1894 (_initialize_infrun): Add "set debug displaced" command. Add
1895 "maint set can-use-displaced-stepping" command. Clear
1896 displaced_step_ptid.
1897 * inferior.h (debug_displaced): Declare variable.
1898 (displaced_step_dump_bytes): Declare function.
1900 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1903 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1905 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1906 (arm_force_mode_string, arm_show_fallback_mode)
1907 (arm_show_force_mode): New.
1908 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1910 (_initialize_arm_tdep): Add "set arm fallback-mode"
1911 and "set arm force-mode".
1912 * NEWS: Document new commands.
1914 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1916 * main.h (batch_silent): Declare.
1917 * event-top.c: Include main.h.
1918 (gdb_setup_readline): Remove extern batch_silent declaration.
1919 * infrun.c (normal_stop): Don't print source location when running in
1920 --batch-silent mode.
1921 * Makefile.in (event-top.o): Add main.h dependency.
1923 2008-05-02 Andreas Schwab <schwab@suse.de>
1925 * target.h (struct target_ops): Add
1926 to_watchpoint_addr_within_range.
1927 (target_watchpoint_addr_within_range): New function.
1928 * target.c (update_current_target): Inherit
1929 to_watchpoint_addr_within_range, defaulting to
1930 default_watchpoint_addr_within_range.
1931 (default_watchpoint_addr_within_range): New function.
1932 (debug_to_watchpoint_addr_within_range): New function.
1933 (setup_target_debug): Set to_watchpoint_addr_within_range.
1934 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1936 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1937 * breakpoint.c (watchpoints_triggered): Use
1938 target_watchpoint_addr_within_range.
1940 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1942 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1943 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1944 Set gdb_osabi to GDB_OSABI_DICOS.
1946 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1947 * osabi.c (gdb_osabi_name): Add "DICOS".
1949 * i386-dicos-tdep.c: New file.
1951 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1952 (ALLDEPFILES): Add i386-dicos-tdep.c.
1953 (i386-dicos-tdep.o): New rule.
1955 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1957 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1958 and register the fork's PTID as a thread.
1960 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1963 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1964 assign its value to the breakpoint created.
1965 (create_breakpoints): Add breakpoint_ops argument and pass it
1966 to create_breakpoint call.
1967 (break_command_really): Add breakpoint_ops argument and pass/assign
1969 (break_command_1): Pass NULL as ops argument.
1970 (set_breakpoint): Pass NULL as ops argument.
1971 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1972 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1973 catch and throw catchpoints.
1975 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1978 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1979 translate signal numeric value from the target to GDB's enum
1981 * gdbarch.c, gdbarch.h: Regenerated.
1982 * gdbarch.sh: Added two new functions target_signal_from_host and
1983 target_signal_to_host.
1984 * target.h (default_target_signal_from_host,
1985 default_target_signal_to_host): New functions - declarations.
1986 * signals/signals.c (struct gdbarch): New declaration.
1987 (default_target_signal_to_host, default_target_signal_from_host): New
1990 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1992 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1993 * arm-tdep.c (arm_frame_is_thumb): New.
1994 (arm_pc_is_thumb): Clarify comment.
1995 (thumb_analyze_prologue): Remove PC special case.
1996 (thumb_scan_prologue): Take a block_addr argument. Use it for
1997 find_pc_partial_function. Remove unused variables.
1998 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1999 for find_pc_partial_function. Remove PC special case.
2000 (arm_prologue_prev_register): Add special handling for PC and CPSR.
2001 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
2002 (arm_get_next_pc): Use arm_frame_is_thumb.
2003 (arm_write_pc): Use CPSR_T instead of 0x20.
2004 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
2005 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
2007 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
2008 DWARF2_FRAME_REG_FN.
2009 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2010 DWARF2_FRAME_REG_FN.
2011 (struct dwarf2_frame_state_reg): Add FN to loc union.
2013 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
2015 * exec.c (print_section_info): Add missing '\n'.
2017 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
2019 * thread.c (add_thread): Move observer call to ...
2020 (add_thread_silent): ... here.
2022 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2024 * rs6000-tdep.c: Update for unwinder changes.
2025 * ppcobsd-tdep.c: Likewise.
2027 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2029 * s390-tdep.c: Update for unwinder changes.
2031 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
2033 * spu-tdep.c: Update for unwinder changes.
2035 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2037 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
2038 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
2039 sparc64-linux-tdep.c: Update for unwinder changes.
2041 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2043 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
2044 for unwinder changes.
2045 * mips-tdep.c: Likewise.
2046 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
2049 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2051 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
2054 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2056 Update i386 and amd64 ports for unwinder changes.
2058 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
2059 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
2060 (amd64_frame_unwind): Use default_frame_sniffer.
2061 (amd64_frame_sniffer): Delete.
2062 (amd64_sigtramp_frame_cache): Expect this_frame.
2063 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
2064 (amd64_sigtramp_frame_sniffer): Update signature.
2065 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
2066 (amd64_frame_base_address): Expect this_frame.
2067 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
2069 (amd64_init_abi): Use set_gdbarch_dummy_id and
2070 frame_unwind_append_unwinder.
2071 * i386-tdep.c (i386_frame_cache): Expect this_frame.
2072 (i386_frame_this_id, i386_frame_prev_register): Update signature.
2073 (i386_frame_unwind): Use default_frame_sniffer.
2074 (i386_frame_sniffer): Delete.
2075 (i386_sigtramp_frame_cache): Expect this_frame.
2076 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
2077 (i386_sigtramp_frame_sniffer): Update signature.
2078 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
2079 (i386_frame_base_address): Update signature.
2080 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
2081 (i386_push_dummy_call): Update comment.
2082 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
2084 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
2085 and frame_unwind_append_unwinder.
2086 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
2087 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
2088 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
2089 i386nbsd-tdep.c: Update for unwinder changes.
2091 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2093 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
2094 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
2096 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
2097 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
2098 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
2100 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
2102 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
2104 * tramp-frame.h (struct tramp_frame): Update signature of init.
2105 * Makefile.in (trad-frame.o): Update.
2107 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2109 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
2110 (execute_stack_op): Put this_frame in the baton.
2111 (execute_cfa_program): Take this_frame.
2112 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
2113 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
2114 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
2115 (dwarf2_frame_this_id): Adjust to work on this_frame.
2116 (dwarf2_signal_frame_this_id): Delete.
2117 (dwarf2_frame_prev_register): Update signature. Use new frame
2119 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
2120 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
2121 dwarf2_frame_sniffer.
2122 (dwarf2_append_unwinders): New.
2123 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
2125 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
2126 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
2127 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
2128 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
2129 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2130 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2131 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2132 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
2133 (dwarf2_append_unwinders): Declare.
2134 (dwarf2_frame_base_sniffer): Update declaration.
2135 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
2138 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2140 Convert frame unwinders to use the current frame and
2143 * frame.c (frame_debug): Make global.
2144 (get_frame_id): Pass this frame to unwinder routines.
2145 (frame_pc_unwind): Remove unused unwind->prev_pc support.
2146 (do_frame_register_read): Do not discard the return value of
2147 frame_register_read.
2148 (frame_register_unwind): Remove debug messages. Use
2149 frame_unwind_register_value.
2150 (frame_unwind_register_value, get_frame_register_value): New
2152 (create_new_frame, get_frame_base_address, get_frame_locals_address)
2153 (get_frame_args_address, get_frame_type): Pass this frame to
2155 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
2157 * frame.h: Update comments.
2158 (frame_debug, frame_unwind_register_value, get_frame_register_value)
2159 (frame_prepare_for_sniffer): Declare.
2160 * frame-unwind.h: Update comments and parameter names.
2161 (default_frame_sniffer): Declare.
2162 (frame_prev_register_ftype): Return a struct value *.
2163 (struct frame_unwind): Remove prev_pc member.
2164 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
2165 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
2166 (frame_unwind_got_register, frame_unwind_got_memory)
2167 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
2168 * frame-base.h: Update comments and parameter names.
2169 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
2170 if necessary. Add debugging output.
2171 * sentinel-frame.c (sentinel_frame_prev_register)
2172 (sentinel_frame_this_id): Update for new signature.
2173 (sentinel_frame_prev_pc): Delete.
2174 (sentinel_frame_unwinder): Remove prev_pc.
2175 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
2177 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
2178 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
2179 (frame_unwind_append_sniffer): Delete.
2180 (frame_unwind_append_unwinder): New function.
2181 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
2182 from unwinders. Use frame_prepare_for_sniffer.
2183 (default_frame_sniffer, frame_unwind_got_optimized)
2184 (frame_unwind_got_register, frame_unwind_got_memory)
2185 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
2186 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
2187 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
2189 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
2190 * gdbarch.c, gdbarch.c: Regenerated.
2191 * frame-base.c (default_frame_base_address)
2192 (default_frame_locals_address, default_frame_args_address): Update
2194 (frame_base_find_by_frame): Pass this frame to unwinder routines.
2195 * infcall.c (call_function_by_hand): Update comments.
2196 * Makefile.in (frame-unwind.o): Update dependencies.
2198 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2200 * ada-lang.c (ada_value_primitive_packed_val): Only check
2201 value_lazy for memory lvals.
2202 * findvar.c (value_of_register_lazy): New function.
2203 (locate_var_value): Only check value_lazy for memory lvals.
2204 * valarith.c (value_subscripted_rvalue): Likewise.
2205 * valops.c (value_fetch_lazy): Handle both memory and register
2207 (search_struct_field, value_slice): Only check value_lazy for memory
2209 * value.c (struct value): Update comment for lazy.
2210 (value_primitive_field): Only check value_lazy for memory lvals.
2211 * value.h (value_lazy): Update comment.
2212 (value_of_register_lazy): Declare.
2214 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
2216 * corefile.c (reopen_exec_file): Close any open files.
2218 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2220 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
2221 show_memory_breakpoints to 1 while reading the instruction bundle.
2223 2008-04-29 Joel Brobecker <brobecker@adacore.com>
2225 * gdbarch.sh: Document the return_value method. Explain that
2226 the FUNCTYPE parameter might be NULL.
2227 * gdbarch.h: Regenerated.
2228 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
2229 type when calling using_struct_return, as this is unnecessary
2232 2008-04-28 Joel Brobecker <brobecker@adacore.com>
2234 * terminal.h (create_tty_session): Fix return type.
2236 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
2238 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
2240 2008-04-26 Joel Brobecker <brobecker@adacore.com>
2242 * breakpoint.c (condition_command, commands_from_control_command)
2243 (break_command_really): Minor reformatting.
2245 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2247 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
2249 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2251 * amd64-tdep.c (amd64_get_longjmp_target): New.
2252 (amd64_init_abi): Register amd64_get_longjmp_target as
2253 gdbarch_get_longjmp_target callback.
2254 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2256 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2258 * breakpoint.h (enum bpstat_what_main_action): Delete
2259 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2261 * breakpoint.c (clrs): Delete.
2262 (bpstat_what): Update table.
2264 * infrun.c (handle_inferior_event): Remove
2265 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2267 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2269 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2270 Adjust all prototypes using mi_cmd_args_ftype to use
2272 (struct mi_cmd): Remove the args_func field.
2273 * mi/mi-cmds.c: Don't provide value for the args_func field.
2274 * mi/mi-main.c (mi_execute_async_cli_command)
2275 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2276 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2277 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2278 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2279 (mi_cmd_target_download): Adjust.
2280 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2281 (mi_cmd_execute): Do not check for args_func.
2282 (mi_execute_async_cli_command): Adjust.
2283 * mi/mi-parse.c: Don't check for args_func.
2285 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2287 * breakpoint.c (bpstat_check_location)
2288 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2289 New, extracted from bpstat_stop_status.
2290 (bpstat_stop_status): Use the above.
2292 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2294 * mi/mi-main.c (last_async_command): Rename to current_token.
2295 (previous_async_command): Remove.
2296 (mi_cmd_gdb_exit): Adjust.
2297 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2298 (mi_cmd_target_select): Adjust.
2299 (mi_cmd_execute): Don't set previous_async_command. Free token
2300 here even in async mode.
2301 (mi_execute_async_cli_command): Adjust.
2302 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2304 (mi_load_progress): Adjust.
2306 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2308 * infcmd.c (step_1_continuation): Always disable longjmp
2309 breakpoint if we're not going to do another step.
2311 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2313 exec_cleanup murder.
2314 * breakpoint.c (until_break_command_continuation): Add
2315 the 'error' parameter. Directly delete the breakoint as
2316 opposed to running cleanups.
2317 (until_break_command): Install continuation only
2318 after starting the target. Don't use exec cleanups,
2319 use ordinary cleanups. Discard cleanups is successfully
2320 started the target in async mode.
2321 (make_cleanup_delete_breakpoint): Remove.
2322 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2324 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2326 (struct continations): Add the 'error' parameter to the
2327 continuation_hook field.
2328 (add_continuation, do_all_continuations)
2329 (add_intermediate_continuation)
2330 (do_all_intermediate_continuations): Add the 'error' parameter.
2331 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2332 * inf-loop.c (inferior_event_handler): Instead of calling
2333 discard_all_continuations, use do_all_continuations with 1 as
2334 'error' parameter. Pass 0 as 'error' parameter in existing uses
2335 of discard_all_continuations.
2336 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2338 (step_once): Install continuation only after resuming the target.
2339 (step_1_continuation): Disable longjmp breakpoint on error.
2340 (finish_command_continuation): Add the error parameter. Delete
2341 the finish breakpoint directly, do not use cleanups.
2342 (finish_command): Do not use exec_cleanups. Always setup
2343 continuation. For sync case, immediately run them.
2344 (attach_command_continuation): Add the error parameter.
2345 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2346 remove step_resume_breakpoint -- adjust delete it directly.
2347 * interps.c (interp_set): Adjust call to do_all_continations.
2348 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2350 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2352 (mi_cmd_execute): Do not use exec_cleanup.
2353 (mi_execute_async_cli_command): Simplify the string concatenation
2354 logic. Do no use exec cleanup.
2355 (mi_exec_async_cli_cmd_continuation): New parameter error.
2356 Free last_async_command.
2357 * top.c (command_line_handler_continuation): New parameter error.
2358 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2359 (do_exec_cleanups): Remove.
2360 (add_continuation, do_all_continations)
2361 (add_intermediate_continuation)
2362 (do_all_intermediate_continuations): New parameter error.
2364 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2366 * breakpoint.h (bp_location_p): New typedef.
2367 Register a vector of bp_location_p.
2368 * breakpoint.c (always_inserted_mode)
2369 (show_always_inserted_mode): New.
2370 (unlink_locations_from_global_list): Remove.
2371 (update_global_location_list)
2372 (update_global_location_list_nothrow): New.
2373 (update_watchpoint): Don't free locations.
2374 (should_insert_location): New.
2375 (insert_bp_location): Use should_insert_location.
2376 (insert_breakpoint_locations): Copied from
2378 (insert_breakpoint): Use insert_breakpoint_locations.
2379 (bpstat_stop_status): Call update_global_location_list
2380 when disabling breakpoint.
2381 (allocate_bp_location): Don't add to bp_location_chain.
2382 (set_raw_breakpoint)
2383 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2384 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2385 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2386 (set_longjmp_resume_breakpoint)
2387 (enable_watchpoints_after_interactive_call_stop)
2388 (disable_watchpoints_before_interactive_call_start)
2389 (create_internal_breakpoint)
2390 (create_fork_vfork_event_catchpoint)
2391 (create_exec_event_catchpoint, set_momentary_breakpoint)
2392 (create_breakpoints, break_command_1, watch_command_1)
2393 (create_exception_catchpoint)
2394 (handle_gnu_v3_exceptions)
2395 (disable_breakpoint, breakpoint_re_set_one)
2396 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2397 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2398 Call update_global_location_list.
2399 (delete_breakpoint): Don't remove locations and don't
2400 try to reinsert them. Call update_global_location_list.
2401 (update_breakpoint_locations): Likewise.
2402 (restore_always_inserted_mode): New.
2403 (update_breakpoints_after_exec): Temporary disable
2404 always inserted mode.
2405 * Makefile.in: Update dependencies.
2407 * infrun.c (proceed): Remove breakpoints while stepping
2409 (handle_inferior_event): Don't remove or insert
2411 * linux-fork.c (checkpoint_command): Remove breakpoints
2412 before fork and insert after.
2413 (linux_fork_context): Remove breakpoints before switch
2415 * target.c (target_disconnect, target_detach): Remove
2416 breakpoints from target.
2419 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2421 * breakpoint.c (print_one_breakpoint_location): In MI
2422 mode, report the location string the breakpoint was
2423 originally created with.
2425 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2427 * Makefile.in (xtensa-tdep.o): Update dependencies.
2428 * configure.tgt (xtensa*): Update dependencies.
2429 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2430 Local variable areg renamed to arreg.
2431 (areg_number): New function.
2432 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2433 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2434 replaced by arreg_number.
2435 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2436 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2437 (xtensa_scan_prologue): New function.
2438 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2439 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2440 value based on prologue analysis. Fix the bugs preventing WS and
2441 AR4-AR7/A11 registers from getting right values for intermediate frames,
2442 whose registers have been already spilled.
2443 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2444 and arreg_number appropriately.
2445 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2446 svr4_ilp32_fetch_link_map_offsets.
2448 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2450 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2451 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2453 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2455 * acinclude.m4: Add override.m4.
2456 * configure: Regenerate.
2458 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2460 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2461 initialized with a trailing space now. Use PROMPT_ARG of
2462 COMMAND_LINE_INPUT instead of printing it ourselves.
2464 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2466 * NEWS: Document support for 64-bit core file.
2468 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2470 * NEWS: Add information on calling convention and new SH CLI options.
2472 * sh-tdep.c (sh_cc_gcc): New static string.
2473 (sh_cc_renesas): Ditto.
2474 (sh_cc_enum): New static string array.
2475 (sh_active_calling_convention): New static string pointer denoting
2476 active user chosen ABI.
2477 (sh_is_renesas_calling_convention): New function to return function
2478 specific ABI, or user choice if necessary.
2479 (sh_use_struct_convention): Rename first argument and turn around its
2480 meaning. Check for renesas ABI and return accordingly.
2481 (sh_use_struct_convention_nofpu): New function.
2482 (sh_next_flt_argreg): Get function type as third parameter. Check
2483 for renesas ABI and choose floating registers accordingly.
2484 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2485 struct return slot accordingly.
2486 (sh_push_dummy_call_nofpu): Ditto.
2487 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2488 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2489 (sh_return_value_fpu): Evaluate ABI and give to
2490 sh_use_struct_convention.
2491 (show_sh_command): New function.
2492 (set_sh_command): Ditto.
2493 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2496 * gdbarch.sh (return_value): Add func_type argument.
2497 * gdbarch.c: Regenerate.
2499 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2500 val_type so as not to collide with value_type function. Call
2501 using_struct_return with additional function type argument.
2502 * infcall.c (call_function_by_hand): Call using_struct_return and
2503 gdbarch_return_value with additional function type argument.
2504 * infcmd.c (print_return_value): Take addition func_type argument.
2505 Call gdbarch_return_value with additional function type argument.
2506 (finish_command_continuation): Call print_return_value with additional
2507 function type argument.
2508 (finish_command): Ditto.
2509 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2510 additional function type argument.
2511 * stack.c (return_command): Call using_struct_return and
2512 gdbarch_return_value with additional function type argument.
2513 * value.c (using_struct_return): Take additional function type argument.
2514 * value.h (using_struct_return): Accommodate declaration.
2515 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2516 * amd64-tdep.c (amd64_return_value): Ditto.
2517 * arm-tdep.c (arm_return_value): Ditto.
2518 * avr-tdep.c (avr_return_value): Ditto.
2519 * cris-tdep.c (cris_return_value): Ditto.
2520 * frv-tdep.c (frv_return_value): Ditto.
2521 * h8300-tdep.c (h8300_return_value): Ditto.
2522 (h8300h_return_value): Ditto.
2523 * hppa-tdep.c (hppa32_return_value): Ditto.
2524 (hppa64_return_value): Ditto.
2525 * i386-tdep.c (i386_return_value): Ditto.
2526 * ia64-tdep.c (ia64_return_value): Ditto.
2527 * iq2000-tdep.c (iq2000_return_value): Ditto.
2528 * m32c-tdep.c (m32c_return_value): Ditto.
2529 * m32r-tdep.c (m32r_return_value): Ditto.
2530 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2531 * m68k-tdep.c (m68k_return_value): Ditto.
2532 (m68k_svr4_return_value): Ditto.
2533 * m88k-tdep.c (m88k_return_value): Ditto.
2534 * mep-tdep.c (mep_return_value): Ditto.
2535 * mips-tdep.c (mips_eabi_return_value): Ditto.
2536 (mips_n32n64_return_value): Ditto.
2537 (mips_o32_return_value): Ditto.
2538 (mips_o64_return_value): Ditto.
2539 * mn10300-tdep.c (mn10300_return_value): Ditto.
2540 * mt-tdep.c (mt_return_value): Ditto.
2541 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2542 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2543 (ppc_sysv_abi_broken_return_value): Ditto.
2544 (ppc64_sysv_abi_return_value): Ditto.
2545 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2546 (ppc_sysv_abi_broken_return_value): Ditto.
2547 (ppc64_sysv_abi_return_value): Ditto.
2548 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2549 * rs6000-tdep.c (rs6000_return_value): Ditto.
2550 * s390-tdep.c (s390_return_value): Ditto.
2551 * score-tdep.c (score_return_value): Ditto.
2552 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2553 (sh_return_value_fpu): Ditto.
2554 * sh64-tdep.c (sh64_return_value): Ditto.
2555 * sparc-tdep.c (sparc32_return_value): Ditto.
2556 * sparc64-tdep.c (sparc64_return_value): Ditto.
2557 * spu-tdep.c (spu_return_value): Ditto.
2558 * v850-tdep.c (v850_return_value): Ditto.
2559 * vax-tdep.c (vax_return_value): Ditto.
2560 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2561 * xtensa-tdep.c (xtensa_return_value): Ditto.
2563 * gdbtypes.h (struct type): Add calling_convention member.
2564 * dwarf2read.c (read_subroutine_type): Add calling convention read
2565 from DW_AT_calling_convention attribute to function type.
2567 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2569 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2570 multi_f77_subscript to support values from registers.
2571 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2572 * value.h (value_subscripted_rvalue): Add prototype.
2574 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2576 * f-valprint.c (f_val_print): Likewise.
2578 2008-04-21 Craig Silverstein <csilvers@google.com>
2580 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2583 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2585 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2586 section is not a code section.
2588 2008-04-19 Craig Silverstein <csilvers@google.com>
2590 * NEWS: Add information on compressed debug sections.
2592 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2594 * mi/mi-cmd-var.c (varobj_update_one): Print new
2595 value for variable objects that changed type.
2597 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2599 * varobj.c (varobj_invalidate): Don't touch floating
2602 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2604 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2605 (multiple_symbols_cancel): Remove extra const.
2606 * symtab.h: Likewise.
2608 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2610 * interps.c (top_level_interpreter): Rename static variable...
2611 (top_level_interpreter_ptr): ...to this.
2612 (top_level_interpreter): New function.
2614 * interps.h: New extern for top_level_interpreter.
2616 * linespec.c: Include interps.h and mi/mi-cmds.h.
2617 (decode_line_2): When using MI, always set all breakpoints in menu.
2619 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2621 2008-04-18 Craig Silverstein <csilvers@google.com>
2623 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2624 * config.in, configure: Regenerate.
2625 * dwarf2read.c: Include zlib.h if present.
2626 Modified *_SECTION macros.
2627 (section_is_p): New.
2628 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2629 (dwarf2_resize_section): New.
2630 to determine whether a given section has a given name.
2631 (zlib_decompress_section): New.
2632 (dwarf2_read_section): Read the compressed section if present
2634 * MAINTAINERS: Added myself to section Write After Approval.
2636 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2638 * defs.h (exec_set_section_offsets): Remove prototype.
2639 * exec.c (exec_set_section_offsets): Remove function.
2641 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2643 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2644 in the search for the matching symbol.
2646 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2648 * breakpoint.c (update_watchpoint): Always reparse
2651 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2653 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2654 the breakpoint address only once.
2656 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2658 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2659 rather than a hard-coded architecture, for xcoff executables.
2661 2008-04-17 Doug Evans <dje@google.com>
2663 * buildsym.c (watch_main_source_file_lossage): New fn.
2664 (end_symtab): Call it.
2666 * source.c (find_and_open_source): Add some comments clarifying
2667 handling of FULLNAME argument. Make static. Remove pointless
2670 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2672 * inf-loop.c (inferior_event_handler): Also run the intermediate
2673 continuations in the INF_EXEC_COMPLETE case.
2675 2008-04-16 Tom Tromey <tromey@redhat.com>
2677 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2678 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2679 * cli/cli-decode.c (set_cmd_async_ok): New function.
2680 (get_cmd_async_ok): New function.
2681 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2683 * top.c (execute_command): Use get_cmd_async_ok.
2684 * infcmd.c: Include cli/cli-decode.h.
2685 (_initialize_infcmd): Mark "interrupt" as async-ok.
2686 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2688 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2691 * exec.c: Correct "arch-utils.h" include.
2693 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2696 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2697 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2698 * breakpoint.c (bpdisp_texst): New function. The function takes over
2699 the role of bpstats static array in print_one_breakpoint_location.
2700 (print_it_typical): Print "Temporary breakpoint" instead
2701 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2702 protocols, print disp field.
2703 (print_one_breakpoint_location): Removed bpdisps static definition.
2704 Call new bpstat_text function to get value for 'disp' field.
2705 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2707 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2709 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2710 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2711 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2712 * gnulib/Makefile.in: Regenerate.
2714 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2716 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2717 (defs_h): Use $(GNULIB_H).
2718 (all-lib): Depend on gnulib/Makefile.
2719 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2720 * config.in, gnulib/Makefile.in: Regenerated.
2722 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2724 * Makefile.in (LIBGNU, INCGNU): Define.
2725 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2726 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2728 ($(LIBGNU), all-lib): New rules.
2729 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2730 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2731 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2732 * gnulib: New directory, from gnulib-tool.
2733 * configure, aclocal.m4: Regenerated.
2735 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2737 * linux-thread-db.c (have_threads_callback): Check thread->private.
2739 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2740 Vladimir Prus <vladimir@codesourcery.com>
2743 * varobj.c (value_of_root): Update the expression for
2745 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2748 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2750 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2751 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2752 (mi_cmd_var_set_format): Use new mi_parse_format.
2753 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2755 * Makefile.in (mi-cmd-var.o): Update dependencies.
2757 * varobj.h (varobj_get_formatted_value): Declare.
2758 * varobj.c (my_value_of_variable): Added format parameter.
2759 (cplus_value_of_variable): Likewise.
2760 (java_value_of_variable): Likewise.
2761 (c_value_of_variable): Likewise. Evaluate expression based
2762 on format parameter.
2763 (struct language_specific): Add format parameter to function member
2765 (varobj_get_formatted_value): New.
2766 (varobj_get_value): Added format parameter to method call.
2768 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2770 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2771 instance flags of the undefined type before calling replace_type.
2773 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2775 * target.h (enum strata): Remove the download_stratum.
2777 2008-04-07 Doug Evans <dje@google.com>
2779 * buildsym.h (last_source_file): Add dwarf info to comment.
2780 (last_source_start_addr): Ditto.
2782 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2784 * alphanbsd-tdep.c: Include "target.h".
2785 * mn10300-tdep.c: Include "target.h".
2786 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2788 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2790 Fix breakpoint condition that use member variables.
2791 * valops.c (check_field): Remove.
2792 (check_field_in): Rename to check_field.
2793 (value_of_this): Use la_name_of_this.
2794 * value.h (check_field): Adjust prototype.
2796 * language.h (la_value_of_this): Rename to la_name_of_this.
2797 * language.c (unknown_language_defn): Specify "this" for
2799 (auto_language_defn): Likewise.
2800 (local_language_defn): Likewise.
2801 * ada-lang.c (ada_language_defn): Adjust comment.
2802 * c-lang.c (c_language_defn): Adjust comment.
2803 (cplus_language_defn): Specify "this" for name_of_this.
2804 (asm_language_defn): Adjust comment.
2805 (minimal_language_defn): Adjust comment.
2806 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2807 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2808 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2809 * objc-lang.c (objc_language_defn): Specify "self" for
2811 * p-lang.c (pascal_language_defn): Specify "this" for
2813 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2815 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2816 proper scope, and check for field in type of "this", without
2817 trying to create a value.
2819 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2821 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2822 (mi_error_message): Delete declaration.
2823 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2824 returning MI_CMD_ERROR.
2825 * mi/mi-main.c (mi_error_message): Delete.
2826 (mi_cmd_exec_interrupt):
2827 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2828 (mi_cmd_thread_info): Call error instead of returning
2830 (mi_cmd_data_list_register_values): Call error instead of
2831 returning MI_CMD_ERROR. Adapt to new get_register interface.
2832 (get_register): Change return typo to void. Call error instead of
2833 returning MI_CMD_ERROR.
2834 (mi_cmd_data_write_register_values): Call error instead of
2835 returning MI_CMD_ERROR.
2836 (mi_cmd_list_features): Return MI_CMD_DONE.
2837 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2838 (mi_execute_command): Always print exceptions with -error.
2840 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2842 * NEWS: Mention new commands set/show multiple-symbols.
2844 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2846 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2847 (multiple_symbols_cancel): New constants.
2848 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2849 (multiple_symbols_select_mode): New function.
2850 (_initialize_symtab): Add new set/show multiple-symbols commands.
2851 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2852 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2853 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2855 * linespec.c (decode_line_2): Likewise.
2857 2008-04-03 Doug Evans <dje@sebabeach.org>
2859 * symtab.h (enum free_code): Delete free_contents, unused.
2860 * symmisc.c (free_symtab_block): Delete.
2861 (free_symtab, case free_code): Delete.
2863 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2865 * valops.c (value_cast_structs): New function. Cast related
2866 STRUCT types up/down and return cast value. The body of this
2867 function comes mostly from value_cast_pointers.
2868 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2869 to value_cast_structs. Now value_cast_pointers needs only create
2870 appropriate reference after using value_cast_structs for actual
2872 (value_cast): Handle references.
2874 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2876 * MAINTAINERS: Added myself to section Write After Approval.
2878 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2880 * ia64-tdep.c (examine_prologue): Correct array access.
2882 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2884 * cp-support.c (first_component_command): Return if no arguments.
2886 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2888 * ser-mingw.c (ser_windows_open): Open requested name.
2890 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2892 * MAINTAINERS: Added myself.
2894 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2896 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2897 parameter. If it is NULL, don't call error.
2898 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2899 `do_mesg' parameter to find_default_run_target. If no target was
2902 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2904 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2905 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2906 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2908 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2910 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2914 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2916 * features/Makefile (%.dat): Set xmltarget to the base filename
2917 of the XML source, without subdirectory.
2918 * regformats/rs6000/powerpc-32.dat: Regenerate.
2919 * regformats/rs6000/powerpc-64.dat: Regenerate.
2920 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2922 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2924 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2927 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2929 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2930 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2932 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2934 * objfiles.h (struct objfile): New GDBARCH member.
2935 (get_objfile_arch): Add prototype.
2936 * objfiles.c: Include "arch-utils.h".
2937 (allocate_objfile): Look up gdbarch associated with bfd.
2938 (get_objfile_arch): New function.
2939 * Makefile (objfiles.o): Update dependencies.
2941 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2943 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2945 (locexpr_describe_location): Replace current_gdbarch by
2947 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2948 (dwarf2_add_field): Likewise.
2949 (read_tag_pointer_type): Likewise.
2950 (read_base_type): Likewise.
2951 (new_symbol): Likewise.
2953 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2954 (decode_base_type, decode_function_type): Likewise.
2955 (coff_read_struct_type, coff_read_enum_type): Likewise.
2956 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2957 (decode_base_type): Likewise.
2958 (coff_read_enum_type): Likewise.
2959 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2960 (coff_read_enum_type): Likewise.
2962 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2963 (end_psymtab): Likewise.
2964 (process_one_symbol): Likewise.
2966 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2967 (parse_procedure): Likewise.
2968 (parse_partial_symbols): Likewise.
2970 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2972 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2973 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2975 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2976 static range_index_type by built-in type.
2977 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2978 (read_enum_type): Likewise.
2980 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2983 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2985 * varobj.h (varobj_floating_p): Declare.
2986 * varobj.c (varobj_floating_p): New.
2987 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2988 '@' as the name, update all floating varobjs.
2990 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2992 * varobj.c (struct varobj_root): Rename use_selected_frame to
2993 floating, and clarify the meaning.
2994 (varobj_create, varobj_update, new_root_variable): Adjust.
2995 (value_of_root): Don't use type_changed as in variable,
2997 (c_value_of_root): Adjust.
2999 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3001 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
3003 (linux_nat_wait): Add main lwp to gdb's thread list.
3004 * linux-thread-db.c (find_new_threads_callback): Also attach to
3005 already listed threads which thread_db didn't know about yet.
3007 2008-03-25 Pedro Alves <pedro@codesourcery.com>
3009 * linux-nat.c (drain_queued_events): Fix comment typo.
3010 (linux_nat_attach): In async mode, don't rely on storing a pending
3011 status. Instead place the wait status on the pipe.
3012 (linux_nat_resume): Remove unreacheable shortcut code in async
3014 (stop_wait_callback): In async mode, don't store pending status.
3015 Instead, cancel breakpoints or resend the signal appropriatelly.
3016 (cancel_breakpoint): New, refactored from
3017 cancel_breakpoints_callback.
3018 (cancel_breakpoints_callback): Call cancel_breakpoint.
3019 (pipe_to_local_event_queue): Remove special token processing.
3020 (linux_nat_wait): Issue an internal error if a pending status is
3021 found in async mode.
3023 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3025 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
3027 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
3028 Vladimir Prus <vladimir@codesourcery.com>
3030 * varobj.c (struct varobj_root): New component thread_id.
3031 (varobj_get_thread_id, check_scope): New functions.
3032 (c_value_of_root): Use check_scope. Switch to the
3033 proper thread if necessary.
3035 * varobj.h (varobj_get_thread_id): New extern.
3037 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
3039 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
3042 * top.c: Revert 2008-03-21 changes.
3044 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3046 * thread.c (make_cleanup_restore_current_thread): Make it
3048 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
3049 * varobj.c (varobj_update): Don't save/restore frame.
3050 (c_value_of_root): Save/restore thread and frame here,
3051 using make_cleanup_restore_current_thread.
3052 * Makefile.in: Update dependecies.
3054 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
3056 * varobj.c (struct varobj_root): Clarify
3057 comment on the frame field.
3058 (varobj_create): Don't set frame if we have no
3061 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3064 Suggested by Jan Kratochvil:
3065 * top.c (gdb_rl_operate_and_get_next_completion): Call
3066 rl_redisplay_function.
3067 (gdb_rl_redisplay): New.
3068 (init_main): Set rl_redisplay_function.
3070 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
3072 * aix-thread.c (pdc_read_regs): Fix compiler warning.
3073 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
3074 (store_regs_kernel_thread): Likewise.
3076 2008-03-21 Pedro Alves <pedro@codesourcery.com>
3078 Linux native async support.
3080 * target.h (struct target_ops): Delete to_async_mask_value and add
3082 (target_is_async_p, target_async): Formatting.
3083 (target_async_mask_value): Delete.
3084 (target_async_mask): Delete function declaration, and add new
3085 target macro with the same name.
3087 * target.c (update_current_target): Replace to_async_mask_value by
3088 to_async_mask. Default to_async_mask to return_one.
3089 (target_async_mask): Delete.
3090 (find_default_can_async_p, find_default_is_async_p): New.
3091 (init_dummy_target): register find_default_can_async_p and
3092 find_default_is_async_p on the dummy target.
3094 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
3095 (debug_linux_nat_async): New global.
3096 (show_debug_linux_nat_async): New function.
3097 (linux_nat_async_enabled, linux_nat_async_mask_value)
3098 (linux_nat_event_pipe, linux_nat_num_queued_events)
3099 (linux_nat_async_events_enabled): New globals.
3100 (struct waitpid_result): New struct.
3101 (waitpid_queue): New global.
3102 (queued_waitpid, push_waitpid, drain_queued_events): New.
3103 (my_waitpid): Call queued_waitpid.
3104 (linux_child_follow_fork): Disable async events during the call.
3105 (blocked_mask): Delete.
3106 (sync_sigchld_action, async_sigchld_action): New globals.
3107 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
3108 async mode, block events during the call.
3109 (linux_nat_create_inferior): New.
3110 (linux_nat_attach): In sync mode, restore the mask states. In
3111 async mode, wake the event loop immediatelly.
3112 (detach_callback): Drain all queued events of the lwp we're
3114 (linux_nat_detach): Block async mode, and drain events of the main
3116 (linux_nat_resume): If in async mode, mask async events during the
3117 call. If short circuiting, force event loop to wake up. If
3118 resuming, set target_executing, and register target events in the
3120 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
3121 (linux_nat_wait): In async mode, block events during the call.
3122 Only enable/disable passing SIGINT to the inferior in sync mode.
3123 Get events from local waitpid queue. If no interesting events was
3124 found, return to events loop. Reregister target events in the
3125 event loop on exit. In sync mode, no need to reblock SIGCHLD.
3126 (linux_nat_kill): Disable events on entry.
3127 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
3128 here. Detach async mode from the event loop if there are no more
3129 forks available, otherwise leave it on.
3130 (sigchld_handler): Assure this is called only in sync mode.
3131 (linux_async_permitted, linux_async_permitted_1): New globals.
3132 (set_maintenance_linux_async_permitted)
3133 (show_maintenance_linux_async_permitted): New functions.
3134 (linux_nat_is_async_p, linux_nat_can_async_p)
3135 (linux_nat_async_mask): New.
3136 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
3137 (get_pending_events, async_sigchld_handler): New.
3138 (linux_nat_async_events): New.
3139 (async_terminal_is_ours): New global.
3140 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
3141 (async_client_callback, async_client_context): New.
3142 (linux_nat_async_file_handler, linux_nat_async)
3143 (linux_nat_disable_async, linux_nat_enable_async): New.
3144 (linux_nat_add_target): Register linux_nat_create_inferior,
3145 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
3146 linux_nat_async_mask, linux_nat_terminal_inferior and
3147 linux_nat_terminal_ours.
3148 (_initialize_linux_nat): Remove local action variable, and update
3149 code that used it to use sync_sigchld_action. Add new
3150 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
3151 set/show command in the maintenance class. Add new "linux-async"
3152 maintenance set/show command. Block SIGCHLD by default. Setup
3153 async_sichld_action, and sync_sigchld_action. Install the default
3155 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
3158 * linux-thread-db.c (re_check_for_thread_db): New.
3159 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
3160 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
3161 (thread_db_async_mask): New.
3162 (init_thread_db_ops): Register thread_db_can_async_p,
3163 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
3165 * remote.c (remote_async_mask_value): New.
3166 (remote_return_zero): New.
3167 (init_remote_ops): Register remote_return_zero as callbacks of
3168 to_can_async_p and to_is_async_p.
3169 (remote_can_async_p, remote_is_async_p, remote_async): Update to
3170 use remote_async_mask_value.
3171 (remote_async_mask): New.
3172 (init_remote_async_ops): Remove to_async_mask_value setting and
3173 register remote_async_mask as to_async_mask callback in
3176 * Makefile.in (linux-nat.o): Update.
3178 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3180 * gdbthread.h (add_thread_with_info): New.
3181 * linux-thread-db.c: Add some documentation.
3182 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
3183 (struct private_thread_info): Remove th_valid and ti_valid.
3184 Replace ti with tid.
3185 (thread_get_info_callback): Do not add TID to the new ptid. Do
3187 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
3188 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
3190 (attach_thread): Handle an already-existing thread. Use
3191 add_thread_with_info. Cache the th and tid.
3192 (detach_thread): Verify that private was set. Remove verbose
3193 argument and printing. Update caller.
3194 (thread_db_detach): Do not adjust inferior_ptid.
3195 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
3196 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
3197 (thread_db_wait): Do not use lwp_from_thread.
3198 (thread_db_pid_to_str): Use the cached TID.
3199 (thread_db_extra_thread_info): Check that private is set.
3200 (same_ptid_callback): Delete.
3201 (thread_db_get_thread_local_address): Do not use it or check
3202 is_thread. Check that private is set. Assume that the thread
3203 handle is already cached.
3204 (init_thread_db_ops): Remove to_resume and to_kill.
3205 * thread.c (add_thread_with_info): New.
3206 (add_thread): Use it.
3207 * linux-nat.c (find_thread_from_lwp): Delete.
3208 (exit_lwp): Do not use it. Check print_thread_events. Print before
3209 deleting the thread.
3210 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
3211 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
3212 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
3213 printf_unfiltered for thread exits.
3214 * procfs.c (procfs_wait): Likewise.
3216 2008-03-21 Chris Demetriou <cgd@google.com>
3218 * symtab.c (rbreak_command): Quote symbol name before passing
3219 it to break_command.
3221 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3223 * eval.c (evaluate_subexp_for_address): Clarify error message.
3224 Use value_must_coerce_to_target.
3225 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
3226 * valops.c (value_assign): Call value_coerce_to_target when
3227 assigning to anything but internalvars. Leave GDB-side arrays
3228 as arrays when assigning to internalvars.
3229 (value_must_coerce_to_target, value_coerce_to_target): New.
3230 (value_coerce_array, value_addr): Call value_coerce_to_target.
3231 (value_array): Create the array in GDB's memory instead of
3233 * value.h (value_must_coerce_to_target, value_coerce_to_target):
3236 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
3238 * top.c (quit_confirm): Warn that we will kill the program.
3240 2008-03-19 Pedro Alves <pedro@codesourcery.com>
3242 * inflow.c (terminal_ours_1): Guard access to
3243 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
3245 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
3246 Jim Blandy <jimb@codesourcery.com>
3247 Daniel Jacobowitz <drow@false.org>
3249 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
3250 (dwarf2_read_address): Update prototype.
3252 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
3253 (signed_address_type): Likewise.
3254 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
3255 (execute_stack_op): Update calls to unsigned_address_type,
3256 signed_address_type and dwarf2_read_address. Fix implementation
3257 of DW_OP_deref_size.
3259 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3260 (dwarf2_per_cu_addr_size): Likewise.
3261 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3262 (struct dwarf2_loclist_baton): Likewise.
3264 * dwarf2loc.c (find_location_expression): Update calls to
3265 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3266 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3267 (locexpr_describe_location): Likewise.
3268 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3269 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3270 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3271 to dwarf2_per_cu_addr_size (per_cu).
3272 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3273 (loclist_read_variable): Likewise.
3274 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3276 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3277 instead of baton->objfile.
3278 (dwarf2_per_cu_obfile): New function.
3279 (dwarf2_per_cu_addr_size): Likewise.
3281 * dwarf2-frame.c (struct comp_unit): Move higher.
3282 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3283 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3284 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3285 parameter by using fde->eh_frame_p. Use read_encoded_value
3286 to implement DW_CFA_set_loc.
3287 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3288 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3289 execute_stack_op and execute_cfa_program.
3290 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3291 (size_of_encoded_value): Remove.
3292 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3293 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3294 (add_cie): Set cie->unit backlink.
3295 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3297 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3299 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3301 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3302 gdbarch_bfd_arch_info.
3304 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3306 * aix-thread.c (pdc_read_regs): Minor reformatting.
3308 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3310 * thread.c (print_thread_info): Don't insist
3311 on having current thread if there are no
3314 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3316 * infcmd.c (attach_command_post_wait)
3317 (attach_command_continuation): New.
3318 (attach_command): Support background async execution, and async
3319 execution in synchronous mode.
3321 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3323 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3324 * symmisc.c (dump_symtab_1): Likewise.
3325 * wrapper.c (gdb_value_struct_elt): Likewise.
3327 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3329 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3331 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3333 * linux-nat.c (linux_nat_filter_event): New, refactored from
3335 (linux_nat_wait): Call linux_nat_filter_event.
3337 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3339 * top.c (execute_command): Fix uninitialized variable error.
3341 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3343 * Makefile.in (amd64nbsd-nat.o): New dependency.
3344 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3345 (_initialize_amd64nbsd_nat): Update target vector to use
3346 nbsd_pid_to_exec_file.
3347 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3349 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3351 Remove ignoring leading exec events code.
3352 * fork-child.c (startup_inferior): Do not set
3353 inferior_ignoring_leading_exec_events.
3354 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3355 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3356 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3357 (handle_inferior_event): Remove code for ignoring leading exec
3359 * target.c (update_current_target): Do not inherit, or default,
3360 to_reported_exec_events_per_exec_call.
3361 (debug_to_reported_exec_events_per_exec_call): Remove.
3362 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3363 * target.h (target_reported_exec_events_per_exec_call): Remove.
3364 (struct target): Remove the to_reported_exec_events_per_exec_call
3367 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3369 Implement -thread-info.
3370 * gdbthread.h (print_thread_info): Declare.
3372 * thread.c (print_thread_info): New, extracted
3373 from info_threads_command and adjusted to
3374 work for CLI and MI.
3375 (info_threads_command): Use print_thread_info.
3376 * Makefile.in: Update dependencies.
3378 * mi/mi-cmds.c (mi_cmds): Specify a handler
3380 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3381 * mi/mi-main.c (mi_cmd_thread_info): New.
3382 (mi_cmd_list_features): Include 'thread-info'.
3384 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3386 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3387 to decide whether to match instruction patterns using "sw" and "sd".
3389 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3391 * infcmd.c (jump_command): Postpone disabling stdin until after
3394 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3396 * inflow.c (gdb_getpgrp): New.
3397 (gdb_has_a_terminal): Use get_getpgrp.
3398 (terminal_ours_1): If attach_flag is set, don't refetch
3399 inferior_process_group.
3401 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3403 * features/library-list.dtd: Allow "section" elements as children
3404 of "library". Add "section" element and describe its attributes.
3406 * solib-target.c (struct lm_info): Add section_bases member.
3407 (library_list_start_segment): Error out if seen a section element.
3408 (library_list_start_section): New.
3409 (library_list_end_library): New.
3410 (solib_target_free_library_list): Free section_bases.
3411 (section_attributes): New.
3412 (library_children): Make "segment" optional. Add "section" child.
3413 (library_list_children): Register library_list_end_library.
3414 (solib_target_relocate_section_addresses): Handle section bases.
3416 * NEWS: Mention new qXfer:libraries:read section offsets support.
3418 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3420 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3421 (make_exec_error_cleanup): Remove declarations.
3422 * utils.c (exec_error_cleanup_chain): Remove.
3423 (do_exec_error_cleanups, discard_exec_error_cleanups)
3424 (make_exec_error_cleanup): Remove.
3425 * event-loop.c (start_event_loop): Adjust call to
3427 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3428 (async_disable_stdin): Don't register async_enable_stdin via
3430 * inf-loop.c (inferior_event_handler): Don't
3431 call do_exec_error_cleanups. Call async_enable_stdin instead.
3432 * event-loop.c (start_event_loop): Adjust call to
3434 * tui/tui-interp.c (tui_command_loop): Adjust call to
3437 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3440 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3441 * breakpoint.c (bpstat_do_actions): In async mode,
3442 don't jump to top expecting stop_bpstat to be already
3444 * event-loop.c (start_event_loop): Call async_enable_stdin
3446 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3448 (command_handler): Do not setup continuation here.
3449 (command_line_handler_continuation): Move to...
3450 * top.c (command_line_handler_continuation): ... here.
3451 (execute_command): In async mode, register continuation.
3452 Don't check frame's language in running in async mode.
3453 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3454 * inf-loop.c (complete_execution): Inline into...
3455 (inferior_event_handler): ... here. Clear target_executing before
3456 doing any cleanups. Don't try to show prompt if the target was
3458 * infcmd.c (signal_command): Add support for async mode.
3459 (finish_command): Only add continuation if the target was
3460 successfully resumed.
3461 * remote.c (init_async_opts): Register to_get_thread_local_address
3463 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3464 with sync_execution.
3465 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3468 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3470 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3471 * exec.c (exec_bfd_mtime): Define.
3472 (exec_close): Clear it.
3473 (exec_file_attach): Set it.
3474 * gdbcore.h (exec_bfd_mtime): Declare.
3475 * source.c (find_source_lines): Do not use bfd_get_mtime.
3477 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3479 * top.c (simplified_command_loop): Remove.
3481 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3483 Remove unused remote.c hooks.
3484 * remote.c (deprecated_target_resume_hook)
3485 (deprecated_target_wait_loop_hook): Remove.
3486 (remote_resume): Do not call deprecated_target_resume_hook.
3487 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3488 (remote_async_wait): Likewise.
3490 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3492 Implement MI notification for new threads.
3493 * doc/observer.texi (new_thread): Document.
3494 * observer.sh: Forward declare struct thread_info.
3495 * thread.c (add_thread): Notify observer.
3497 * interps.h (interp_init_ftype): New parameter
3499 (interp_set): Likewise.
3500 (top_level_interpreter_data): Declare.
3501 * interps.c (interp_set): New parameter top_level.
3502 Pass it to interpreter's init function. Remember
3503 top level interpreter.
3504 (interpreter_exec_cmd): Adjust.
3505 (top_level_interpreter_data): New.
3506 * main.c (captured_main): Pass 1 for top_level
3507 parameter of interp_set.
3508 * cli/cli-interp.c (cli_interpreter_init): New
3509 parameter top_level.
3510 * tui/tui-interp.c (tui_init): New parameter top_level.
3512 * mi/mi-interp.c (mi_new_thread): New.
3513 (mi_interpreter_init): If top level, register
3514 observer for new threads.
3516 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3518 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3520 * top.c (execute_command): Disable break and stop
3521 commands in async mode.
3523 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3526 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3527 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3528 Call target_stop in the INF_QUIT_REQ case.
3529 * Makefile.in (inf-loop.o): Update.
3531 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3533 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3534 Call target_stop in the INF_QUIT_REQ case.
3535 * Makefile.in (inf-loop.o): Update.
3537 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3539 * top.c (execute_command): Enable break, info and interrupt
3540 commands in async mode.
3542 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3543 Daniel Jacobowitz <dan@codesourcery.com>
3545 * breakpoint.h (breakpoint_restore_shadows): New
3547 * breakpoint.c (breakpoint_restore_shadows): New.
3548 (read_memory_nobpt): Delete.
3549 * gdbcore.h (read_memory_nobpt): Delete declaration.
3550 * target.c (memory_xfer_partial): Call
3551 breakpoint_restore_shadows.
3552 (restore_show_memory_breakpoints)
3553 (make_show_memory_beakpoints_cleanup): New.
3554 (show_memory_breakpoints): New.
3555 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3556 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3557 Make sure we see memory breakpoints when checking if
3558 breakpoint is still there.
3559 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3560 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3561 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3562 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3564 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3566 * thread.c (add_thread): Use printf_unfiltered to print.
3568 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3570 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3571 that is true only on x86-solaris and x86_64-solaris.
3572 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3573 with proc_get_LDT_entry.
3575 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3577 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3578 * config.in, configure: Regenerate.
3579 * fork-child.c (fork_inferior): Call create_tty_session.
3580 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3581 (create_tty_session): New function.
3582 * terminal.h: Declare create_tty_session.
3584 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3587 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3588 * mipsread.c: Include elf/internal.h.
3589 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3592 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3594 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3595 to get at the current architecture and at the target specific vector.
3596 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3597 remove define of I387_ST0_REGNUM.
3599 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3601 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3602 get at the current architecture
3603 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3606 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3607 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3609 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3610 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3611 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3613 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3614 at the target specific vector.
3616 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3617 architecture. Use gdbarch_tdep to get at the target specific vector.
3619 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3620 update caller. Use gdbarch_tdep to get at the target specific vector.
3622 (i386_register_to_value: Use get_frame_arch to get at the current
3625 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3628 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3629 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3630 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3631 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3633 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3636 (i387_convert_register_p, i387_register_to_value,
3637 i387_value_to_register): Update call for i386_fp_regnum_p.
3639 * i387-tdep.h: Remove comment.
3640 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3641 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3642 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3643 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3644 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3646 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3648 * Makefile.in (fork-child.o): Update.
3649 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3650 argument. Gather all gdbserver features together.
3651 * fork-child.c (exec_wrapper): New variable.
3652 (fork_inferior): Use it.
3653 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3654 (unset_exec_wrapper_command, _initialize_fork_child): New.
3656 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3658 * source.c (directory_command): Modify the determination of
3659 condition of terminal "from_tty".
3661 2008-03-10 Matt Rice <ratmice@gmail.com>
3663 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3665 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3667 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3668 of the data passing to strtoulst function.
3669 (info_spu_signal_command): Likewise.
3671 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3673 * mi/mi-interp.c (mi_command_loop): Remove
3676 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3678 * remote.c (extended_remote_attach_1): Make local variable pid an int
3681 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3683 * solib-svr4.c (svr4_same_1): New function, originally extracted
3684 from svr4_same and expanded to handle the sparc64 case.
3685 (svr4_same): Move up and reimplement using svr4_same_1.
3686 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3688 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3690 * MAINTAINERS: Move self to Paper trail.
3692 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3694 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3695 * event-loop.c (call_async_signal_handler): New.
3696 * event-loop.h (call_async_signal_handler)
3697 (gdb_call_async_signal_handler): Declare.
3698 (mark_async_signal_handler): Add comments.
3699 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3700 * mingw-hdep.c (sigint_event, sigint_handler): New.
3701 (gdb_select): Use them. Wait for the readline signal handler
3703 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3704 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3705 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3707 (remote_fileio_ctrl_c_signal_handler): Use
3708 gdb_call_async_signal_handler.
3709 (initialize_remote_fileio): Initialize sigint_fileio_token.
3710 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3711 not initialize tokens here.
3712 (handle_remote_sigint_twice): Likewise. Reinstall
3713 handle_remote_sigint.
3714 (async_remote_interrupt_twice): Just call interrupt_query.
3715 (cleanup_sigint_signal_handler): Do not delete tokens.
3716 (remote_interrupt, remote_interrupt_twice): Use
3717 gdb_call_async_signal_handler.
3718 (interrupt_query): Reinstall the default signal handler.
3719 (_initialize_remote): Initialize tokens here.
3721 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3723 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3724 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3725 Change the type of the lr register to code_ptr.
3726 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3727 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3728 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3729 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3730 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3731 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3732 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3734 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3736 * MAINTAINERS: Update my email address.
3738 2008-03-03 Keith Seitz <keiths@redhat.com>
3740 From Dave Murphy <davem@devkitpro.org>:
3741 * configure.ac: Set tcl configdir to win under mingw.
3742 * configure: Regenerate.
3744 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3746 * breakpoint.c (fetch_watchpoint_value): New function.
3747 (update_watchpoint): Set and clear val_valid. Use
3748 fetch_watchpoint_value. Handle unreadable values on the
3749 value chain. Correct check for user-requested array watchpoints.
3750 (breakpoint_init_inferior): Clear val_valid.
3751 (watchpoint_value_print): New function.
3752 (print_it_typical): Use it. Do not free or clear old_val. Print
3753 watchpoints even if old_val == NULL.
3754 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3755 becoming readable or unreadable.
3756 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3757 (do_enable_watchpoint): Likewise.
3758 * breakpoint.h (struct breakpoint): Update comment for val. Add
3760 * NEWS: Mention watchpoints on inaccessible memory.
3762 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3764 * Makefile.in (i386-nat.o): Update.
3765 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3766 i386_use_watchpoints.
3767 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3768 i386_use_watchpoints.
3769 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3770 (i386_stopped_by_watchpoint): Update call.
3771 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3772 * config/i386/nm-i386.h: Conditionalize definitions on
3773 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3774 (i386_use_watchpoints): Declare.
3775 (i386_stopped_data_address): Update.
3776 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3777 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3779 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3781 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3782 * version.in: Bump version to 6.8.50.20080229-cvs.
3784 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3786 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3789 2008-02-28 Tom Tromey <tromey@redhat.com>
3791 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3793 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3795 * infcmd.c (kill_if_already_running): Make static. Use
3796 target_require_runnable.
3797 * target.c (target_require_runnable): New.
3798 * target.h (target_require_runnable): Declare.
3800 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3802 * frame.c (reinit_frame_cache): Only annotate if frames were
3805 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3807 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3808 * regformats/reg-ppc64.dat: Likewise.
3810 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3812 * features/Makefile (%.dat): Emit xmltarget statement.
3814 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3815 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3817 * regformats/arm-with-iwmmxt.dat: Regenerate.
3818 * regformats/mips64-linux.dat: Regenerate.
3819 * regformats/mips-linux.dat: Regenerate.
3820 * regformats/rs6000/powerpc-32.dat: Regenerate.
3821 * regformats/rs6000/powerpc-64.dat: Regenerate.
3822 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3824 * regformats/reg-arm.dat: Add xmlarch statement.
3825 * regformats/reg-i386.dat: Likewise.
3826 * regformats/reg-i386-linux.dat: Likewise.
3827 * regformats/reg-x86-64-linux.dat: Likewise.
3828 * regformats/reg-spu.dat: Likewise.
3830 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3832 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3835 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3837 * utils.c (debug_timestamp): New.
3838 (vfprintf_unfiltered): Print timestamps if requested.
3839 (show_debug_timestamp): New.
3840 (initialize_utils): Register "set debug timestamp".
3841 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3843 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3845 * breakpoint.c (skip_prologue_sal): New function.
3846 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3847 computed from a line number.
3849 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3851 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3852 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3853 Set PC register type to "code_ptr".
3854 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3855 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3856 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3857 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3858 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3859 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3860 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3863 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3865 * regformats/regdat.sh: Rename init_registers function in
3866 generated file to init_registers_${name}.
3868 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3869 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3870 * regformats/reg-s390x.dat: Set "name" to s390x.
3872 2008-02-26 Greg Law <glaw@undo-software.com>
3874 * regcache.c (registers_changed): Call reinit_frame_cache.
3876 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3878 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3879 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3880 and svr4_fetch_objfile_link_map.
3881 * Makefile.in (sh-linux-tdep.o): Update.
3883 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3885 * amd64-tdep.c (amd64_classify): Add support for decimal float
3887 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3888 use the struct return convention.
3890 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3892 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3893 to old format. Discard breakpoint address if shared library is
3895 (breakpoint_1): Adjust formatting of table header accordingly.
3897 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3899 * remote.c (remote_get_threadlist): If the response
3900 is empty, don't try to parse it.
3902 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3904 Unbreak 'target async'.
3905 * serial.c (serial_async): Set the
3906 handler function before enabling async
3909 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3911 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3913 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3915 * remote.c (extended_remote_attach_1): Set attach_flag.
3916 (extended_remote_create_inferior_1): Clear attach_flag.
3918 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3920 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3922 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3923 * solib-svr4.c (solib_svr4_r_brk): New.
3924 (open_symbol_file_object, svr4_current_sos): Always check the
3926 (svr4_fetch_objfile_link_map): Do not set debug_base.
3927 (enable_break): Use r_brk if it is set.
3928 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3929 (svr4_lp64_fetch_link_map_offsets): Likewise.
3930 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3932 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3933 Mark Kettenis <kettenis@gnu.org>
3935 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3936 trad_frame_saved_reg.
3937 (trad-frame.h): New include.
3939 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3940 instead of frame_obstack_zalloc.
3941 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3943 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3945 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3947 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3948 from disassemble_info instead of gdbarch_byte_order.
3950 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3951 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3953 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3955 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3956 gdbarch as parameter.
3958 * gdbarch.{c,h}: Regenerate.
3960 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3962 * mem-break.c (default_memory_insert_breakpoint)
3963 (default_memory_remove_breakpoint): Likewise.
3964 * target.h (default_memory_remove_breakpoint)
3965 (default_memory_insert_breakpoint): Likewise.
3967 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3968 parameter. Replace current_gdbarch by gdbarch.
3969 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3970 (m32r_memory_remove_breakpoint): Likewise.
3972 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3974 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3976 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3978 * NEWS: Add entry describing Add support improvements.
3980 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3982 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3985 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3987 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3988 register_offset_hack anymore.
3990 * regcache.{c,h} (register_offset_hack): Remove.
3992 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3994 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3996 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3997 current_gdbarch by gdbarch.
3998 (hppa64_hpux_find_global_pointer): Likewise.
3999 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
4000 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
4001 find_global_pointer.
4003 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
4005 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
4007 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
4008 of gdbarch_num_regs.
4010 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
4011 replace current_gdbarch by gdbarch.
4012 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
4014 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4016 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
4017 and replace current_gdbarch by gdbarch.
4019 (store_register): Update call for exec_one_dummy_insn.
4020 (fetch_register, store_register): Update call of regmap.
4022 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
4023 parameter and replace current_gdbarch by gdbarch.
4025 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
4026 the current architecture. Update call for getregs_supplies and
4028 (ppcnbsd_fetch_inferior_registers): Likewise.
4030 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
4031 replace current_gdbarch by gdbarch.
4032 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
4033 get_regcache_arch to get at the current architecture. Update call for
4036 2008-02-18 Markus Deuling <deuling@de.ibm.com>
4038 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
4041 2008-02-15 Markus Deuling <deuling@de.ibm.com>
4043 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
4045 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
4047 * NEWS: Mention pending breakpints in MI.
4049 2008-02-14 Markus Deuling <deuling@de.ibm.com>
4051 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
4053 2008-02-13 Markus Deuling <deuling@de.ibm.com>
4055 Add script to build and test GDB using enable-targets=all.
4057 * gdb_buildall.sh: New file.
4059 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
4061 * NEWS (New native configurations): Xtensa GNU/Linux.
4062 (New targets): Xtensa GNU/Linux.
4063 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
4065 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
4066 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
4067 * configure.tgt (xtensa*-*-linux*): New entry.
4068 * xtensa-config.c (xtensa_tdep): New variable.
4069 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
4070 (rmap): Change format based on new macro XTREG.
4071 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
4072 * xtensa-linux-nat.c: New.
4073 * xtensa-linux-tdep.c: New.
4074 * xtensa-xtregs.c: New.
4075 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
4076 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
4077 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
4078 (xtensa_register_t): New field coprocessor.
4079 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
4080 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
4081 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
4082 Update to handle privileged registers.
4083 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
4084 (xtensa_push_dummy_call): Set windowstart register correctly.
4085 (call0_analyze_prologue): Initialize xtensa_default_isa.
4086 (xtensa_derive_tdep): New.
4087 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
4088 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
4089 Call xtensa_derive_tdep().
4090 * config/xtensa/linux.mh: New.
4091 * regformats/reg-xtensa.dat: New.
4093 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
4095 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
4096 (filenames.h): New include.
4097 * Makefile.in (corelow.o): Add dependency for filenames.h.
4099 2008-02-08 Doug Evans <dje@google.com>
4101 * source.c (find_and_open_source): Always rewrite absolute filenames.
4103 2008-02-07 Doug Evans <dje@google.com>
4105 * breakpoint.c: #include "hashtab.h".
4106 (ambiguous_names_p): New fn.
4107 (update_breakpoint_locations): When restoring bp enable status, don't
4108 compare function names if any functions have same name.
4109 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
4111 2008-02-07 Joel Brobecker <brobecker@adacore.com>
4113 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
4114 instead of just a VEC*. Update use of SV.
4115 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
4117 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4119 * NEWS: Put all new commands since gdb-6.7 together.
4121 2007-02-07 Joel Brobecker <brobecker@adacore.com>
4123 * ada-lang.c: #include "vec.h".
4124 (struct string_vector, new_string_vector, string_vector_append):
4126 (char_ptr): New typedef.
4127 (DEF_VEC_P (char_ptr)): New VEC type.
4128 (symbol_completion_add): Update profile to take the new VEC type
4129 instead of the old string_vector structure. Update code accordingly.
4130 (ada_make_symbol_completion_list): Use the new VEC type instead of
4131 the old string_vector structure, and update the code accordingly.
4132 * Makefile.in (ada-lang.o): Add dependency on vec.h.
4134 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
4136 * p-exp.y: Set current_type in missing places.
4137 (leftdiv_is_integer): New static variable.
4138 Typecast right operand of BINOP_DIV to long_double if both operands
4141 2008-02-06 Maciej W. Rozycki <macro@mips.com>
4143 * remote-mips.c (set_breakpoint): Rename to...
4144 (mips_set_breakpoint): ... this.
4145 (clear_breakpoint): Rename to...
4146 (mips_clear_breakpoint): ... this.
4147 (common_breakpoint): Rename to...
4148 (mips_common_breakpoint): ... this.
4149 (check_lsi_error): Rename to...
4150 (mips_check_lsi_error): ... this.
4152 2007-02-05 Joel Brobecker <brobecker@adacore.com>
4154 * language.h (struct language_defn): Add new field
4155 la_make_symbol_completion_list.
4156 * symtab.c (default_make_symbol_completion_list): Renames
4157 make_symbol_completion_list.
4158 (make_symbol_completion_list): New function.
4159 * symtab.h (default_make_symbol_completion_list): Add declaration.
4160 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
4161 (auto_language, local_language): Likewise.
4162 * objc-lang.c (objc_language_defn): Likewise.
4163 * scm-lang.c (scm_language_defn): Likewise.
4164 * m2-lang.c (m2_language_defn): Likewise.
4165 * f-lang.c (f_language_defn): Likewise.
4166 * jv-lang.c (java_language_defn): Likewise.
4167 * p-lang.c (pascal_language_defn): Likewise.
4168 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
4169 (minimal_language_defn): Likewise.
4170 * ada-lang.c (struct string_vector): New structure.
4171 (new_string_vector, string_vector_append, ada_unqualified_name)
4172 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
4173 (ada_make_symbol_completion_list): New functions.
4174 (ada_language_defn): Set la_make_symbol_completion_list.
4175 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
4176 this function is static.
4178 2008-02-05 Kevin Buettner <kevinb@redhat.com>
4180 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
4181 to account for call site optimizations.
4183 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
4185 * tracepoint.c (read_actions): Handle end-of-text indicator
4186 in action list properly. (Committed by Jim Blandy)
4188 2008-02-05 Jim Blandy <jimb@red-bean.com>
4190 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
4191 pseudoregister, not an internal error.
4192 Reported by: Andrzej Zaborowski
4194 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4196 * varobj.c (c_value_of_variable): Use xstrdup.
4198 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
4200 Update stored rendition of varobj value when format changes.
4201 * varobj.c (varobj_set_display_format): Recomputed
4203 (c_value_of_variable): Return print_value.
4205 2008-02-03 Doug Evans <dje@google.com>
4207 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
4208 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
4209 * valops.c (value_one): New function.
4210 * value.h (value_one): Declare.
4212 Fix argument promotion for binary arithmetic ops for C.
4213 * valarith.c (unop_result_type): New fn.
4214 (binop_result_type): New fn.
4215 (value_binop): Move result type computation to binop_result_type.
4216 (value_pos, value_neg, value_complement): Move result type
4217 computation to unop_result_type.
4220 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4221 Return basetype, fieldno if found. All callers updated.
4222 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
4224 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
4225 * symfile.h (fill_in_vptr_fieldno): Delete.
4227 2008-02-02 Doug Evans <dje@google.com>
4229 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
4231 * typeprint.c (*): Whitespace cleanup.
4233 2008-02-02 Mark Kettenis <kettenis@gnu.org>
4234 Luis Machado <luisgpm@br.ibm.com>
4235 Thiago Jung Bauermann <bauerman@br.ibm.com>
4237 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
4238 don't fit into registerson the stack the way GCC does.
4240 2008-02-01 Joel Brobecker <brobecker@adacore.com>
4242 * symtab.c (symbol_set_names): Do not add an entry in the demangling
4243 hash table for Ada symbols. Just store the linkage name as is,
4244 and leave the demangled_name as NULL.
4246 2007-02-01 Joel Brobecker <brobecker@adacore.com>
4248 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
4249 in the global scope.
4250 (new_symbol): Likewise.
4252 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4254 * breakpoint.c (break_command_1): Return void.
4255 (break_command_really): Return void. Rethrow
4256 exceptions instead of returning.
4257 (gdb_breakpoint): Remove the error_message parameter.
4258 Return void. Rename to set_breakpoint.
4259 * gdb.h (gdb_breakpoint): Rename and move to...
4260 * breakpoint.h (set_breakpoint): ...here.
4261 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4262 event hooks even if exception is thrown. Adjust to
4263 gdb_breakpoint interface changes.
4266 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4268 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4269 float in both first and second word in the doubleword, to support
4272 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4274 Properly rethrow exception. This fixes errors
4275 about non-existent functions for -break-insert.
4276 * breakpoint.c (break_command_really): Use throw_exception
4277 for rethrowing. If rethrowing, don't print the exception.
4279 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4281 * NEWS: Mention Decimal Floating Point support.
4283 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4285 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4286 value type to builtin_type_void_func_ptr.
4288 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4290 * s390-tdep.c (is_float_singleton, is_float_like,
4291 alignment_of, s390_return_value): Make checks for
4292 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4294 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4295 Thiago Jung Bauermann <bauerman@br.ibm.com>
4297 * infcmd.c (default_print_registers_info): Also print hex
4298 raw contents for TYPE_CODE_DECFLOAT registers.
4299 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4300 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4301 (rs6000_register_name): Add support for DFP pseudo-registers.
4302 (rs6000_pseudo_register_type): Likewise.
4303 rs6000_pseudo_register_reggroup_p): Likewise.
4304 (ppc_pseudo_register_read): New function.
4305 (ppc_pseudo_register_write): Likewise.
4306 (rs6000_pseudo_register_read): Likewise.
4307 (rs6000_pseudo_register_write): Likewise.
4308 (e500_pseudo_register_read): Move checks to
4309 rs6000_pseudo_register_read.
4310 (e500_pseudo_register_write): Move checks to
4311 rs6000_pseudo_register_write.
4312 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4313 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4314 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4315 num_pseudo_regs to account for DFP pseudo regs.
4317 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4319 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4320 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4321 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4322 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4323 e500_pseudo_register_read, e500_pseudo_register_write): Use
4324 IS_SPE_PSEUDOREG macro.
4325 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4326 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4327 Remove initialization of tdep->ppc_ev31_regnum.
4329 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4331 * printcmd.c (print_formatted): Handle references as for unformatted
4334 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4336 * eval.c (evaluate_subexp_standard): Add handling of user
4337 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4339 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4341 * eval.c (evaluate_subexp_standard): Support
4342 BINOP_INTDIV opcode.
4344 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4346 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4348 For BINOP_EXP, use length and signedness of left operand only for
4349 result, as for shifts.
4350 For integral operands to BINOP_EXP, use new integer_pow and
4351 uinteger_pow functions so as to get full range of results.
4352 (integer_pow): New function.
4353 (uinteger_pow): New function.
4355 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4357 Use vector for varobj_list_children interface.
4358 * gdb/varobj.c (varobj_list_children): Return vector
4360 * gdb/varobj.h (varobj_list_children): Adjust
4362 (varobj_p): Declare. Declare vector thereof.
4363 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4364 for varobj_list_children change.
4365 * Makefile.in (varobj_h): Update dependencies.
4367 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4369 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4370 TYPE_CODE_DECFLOAT arguments.
4371 (ppc64_sysv_abi_push_dummy_call) Likewise.
4372 (get_decimal_float_return_value): New function.
4373 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4374 values by calling get_decimal_float_return_value.
4375 (ppc64_sysv_abi_return_value): Likewise.
4377 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4379 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4380 for preprocessor macro information. Formatting changes.
4382 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4384 * remote.c (struct remote_state): Add cached_wait_status.
4385 (remote_exec_file): New variable.
4386 (PACKET_vAttach, PACKET_vRun): New constants.
4387 (extended_remote_restart): Do not query for status.
4388 (struct start_remote_args): New.
4389 (remote_start_remote): Take it as a second argument. Check
4390 whether the target is running. Issue an error for non-running
4391 non-extended targets. Cache the wait status. Set inferior_ptid
4393 (remote_open_1): Prompt to disconnect non-running targets. Make
4394 sure the target is marked running. Do not set inferior_ptid here.
4395 Update call to remote_start_remote. Do not call remote_check_symbols
4396 if the target is not running.
4397 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4398 argument. Handle a non-running target.
4399 (remote_detach): Use it.
4400 (extended_remote_detach): New.
4401 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4402 (extended_remote_attach_1, extended_remote_attach)
4403 (extended_async_remote_attach): New.
4404 (remote_vcont_resume): Remove unused variable.
4405 (remote_wait, remote_async_wait): Use any cached wait status.
4406 (putpkt_binary, getpkt): Clear any cached wait status.
4407 (extended_remoute_mourn_1): New.
4408 (extended_remote_mourn): Use it.
4409 (extended_async_remote_mourn, extended_remote_run): New.
4410 (extended_remote_create_inferior_1): New.
4411 (extended_remote_create_inferior): Use it.
4412 (extended_remote_async_create_inferior): Likewise.
4413 (remote_xfer_partial): Skip for non-executing targets.
4414 (init_extended_remote_ops): Set to_detach and to_attach.
4415 (init_extended_async_remote_ops): Likewise. Use
4416 extended_async_remote_mourn.
4417 (_initialize_remote): Register vAttach, vRun, and
4418 set remote exec-file.
4419 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4421 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4423 * Makefile.in (symfile.o): Update.
4424 * NEWS: Mention exec tracing support.
4425 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4427 * infcmd.c (kill_if_already_running, detach_command)
4428 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4429 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4430 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4431 targets. Apply the sysroot path to the loaded executable. Use
4432 no_shared_libraries.
4433 * linux-nat.c (linux_child_follow_fork): Print fork following
4434 messages if verbose.
4435 (kill_wait_callback): Kill again before waiting a second time.
4436 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4437 no_shared_libraries.
4439 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4441 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4443 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4445 * nto-tdep.h: Remove #include "defs.h".
4446 * nto-tdep.c: Add #include "defs.h".
4447 * Makefile.in (nto_tdep_h): Update dependencies.
4448 (nto-tdep.o): Likewise.
4450 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4452 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4454 (proceed, start_remote): Update call to wait_for_inferior.
4455 * inferior.h (wait_for_inferior): Update declaration.
4456 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4457 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4458 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4459 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4461 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4463 * varobj (adjust_value_for_child_access): Added checking for
4464 returned value from gdb_value_ind.
4465 (c_describe_child): Likewise.
4466 (cplus_describe_child): Fixed a typo.
4468 2008-01-29 Jim Blandy <jimb@red-bean.com>
4470 * MAINTAINERS: Update my info.
4472 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4474 Use multiple locations for hardware watchpoints.
4475 This eliminates the need to traverse value chain, doing
4476 various checks, in three different places.
4478 * breakpoint.h (struct bp_location): New fields
4479 lengths and watchpoint_type.
4480 (struct breakpoint): Remove the val_chain field.
4481 * breakpoint.c (is_hardware_watchpoint): New.
4482 (free_valchain): Remove.
4483 (update_watchpoint): New.
4484 (insert_bp_location): For hardware watchpoint, just
4486 (insert_breakpoints): Call update_watchpoint_locations
4487 on all watchpoints. If we have failed to insert
4488 any location of a hardware watchpoint, remove all inserted
4490 (remove_breakpoint): For hardware watchpoints, directly
4492 (watchpoints_triggered): Iterate over locations.
4493 (bpstat_stop_status): Use only first location of
4494 a resource watchpoint.
4495 (delete_breakpoint): Don't call free_valchain.
4496 (print_one_breakpoint): Don't print all
4497 locations for watchpoints.
4498 (breakpoint_re_set_one): Use update_watchpoint for
4501 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4503 Don't reset watchpoint block on solib load.
4505 * breakpoint.c (insert_bp_location): For watchpoints,
4506 recompute condition.
4507 (breakpoint_re_set_one): Instead of recomputing value
4508 and condition for watchpoints, just reset value and
4509 let insert_breakpoints/insert_bp_location recompute it.
4510 Don't do anything about disabled watchpoint.
4512 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4514 * valarith.c (value_binop): Handle unsigned integer
4517 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4519 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4520 instruction pattern that appears frequently in position
4521 independent code. Fix bug in code which looks for "fmov" and
4522 backtracks if no "fmov" is found.
4524 2008-01-28 Doug Evans <dje@google.com>
4526 * dbxread.c (read_dbx_symtab): Fix indentation.
4527 Reformat comments to 80 columns.
4528 Move local var def closer to only use.
4530 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4532 * fork-child.c (SHELL_FILE): Remove #ifndef.
4533 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4535 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4537 * i386-tdep.c (i386_skip_noop): New function.
4538 (i386_analyze_prologue): Call i386_skip_noop function.
4540 2008-01-24 Michael Snyder <msnyder@specifix.com>
4542 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4543 * win32-nat.c (win32_xfer_partial): Ditto.
4544 * target.c (default_xfer_partial): Minor whitespace adjustment.
4546 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4548 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4549 strip bit 1 even if pc doesn't point to thumb code.
4551 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4553 * remote.c (remote_wait): Handle SIGINT between packets.
4554 (remote_async_wait): Likewise.
4556 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4557 Chris Demetriou <cgd@google.com>
4559 * thread.c (add_thread_silent): Renamed
4561 (print_thread_events): New variable definition.
4562 (show_print_thread_events): New function.
4563 (_initialize_thread): Add "set print thread-events" and
4564 "show print thread-events" commands.
4565 (add_thread): Announce new thread.
4566 * gdbthread.h (add_thread_silent): Declare.
4567 (print_thread_events): New variable declaration.
4568 * inf-ttrace.c (inf_ttrace_wait): Don't
4569 inform about new thread, as add_thread is always
4570 called too, and will take care of that.
4571 * infrun.c (handle_inferior_event): Likewise.
4572 * procfs.c (procfs_wait): Likewise.
4573 * remote.c (remote_currthread): Likewise.
4574 * sol-thread.c (sol_thread_wait): Likewise.
4575 * win32-nat.c (get_win32_debug_event): Likewise.
4576 * linux-thread-db.c (attach_thread): Likewise.
4577 Remove the verbose parameter.
4578 (check_event): Make detach_thread be verbose
4579 only if print_thread_events is set.
4580 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4581 about new thread. This is called only from
4582 linux-thread-db.c:attach_thread, which will take care.
4583 Remove the verbose parameter.
4584 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4586 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4588 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4590 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4592 * breakpoint.c (break_command_really): New parameter
4594 (break_command_1): Pass 0 as
4595 ignore_count to break_command_really.
4596 (gdb_breakpoint): Pass ignore_count to
4597 break_command_really.
4599 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4601 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4602 sigcontext struct via pointer.
4603 (struct sigframe comment): Update to show new field `psc'.
4605 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4607 * infrun.c (handle_inferior_event): If
4608 we failed to remove breakpoints, error,
4609 don't try to increment PC by hand.
4611 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4613 Add NetBSD/hppa target and host support.
4615 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4616 (hppabsd_gregset): Move to ...
4617 (hppabsd_regset_from_core_section): Rename
4618 hppaobsd_regset_from_core_section and move to ...
4619 (hppabsd_find_global_pointer): Update comment.
4620 (hppabsd_init_abi): Make global. Do not register
4621 hppabsd_regset_from_core_section.
4622 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4624 (_initialize_hppabsd_tdep): Move to ...
4625 * hppaobsd-tdep.c: ... here. New file.
4626 * hppnbsd-tdep.c: New file.
4627 * hppnbsd-nat.c: New file.
4628 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4629 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4630 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4631 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4632 * configure.host (hppa*-*-netbsd*): New entry.
4633 * configure.tgt (hppa*-*-netbsd*): New entry.
4634 (hppa*-*-openbsd*): Update.
4635 * NEWS (New native configuration): Mention NetBSD/hppa.
4636 (New targets): Mention NetBSD/hppa.
4638 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4640 * gdbarch.sh (function_list): Add new property bits_big_endian to
4642 * gdbarch.{c,h}: Regenerate.
4644 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4645 gdbarch_bits_big_endian (comment).
4646 (unpack_field_as_long, modify_field): Likewise.
4647 * value.h: Likewise (comment).
4648 * valops.c (value_slice): Likewise.
4649 * valarith.c (value_subscript, value_bit_index): Likewise.
4650 * gdbtypes.h (field): Likewise (comment).
4651 * eval.c (evaluate_subexp_standard): Likewise.
4652 * dwarf2read.c (dwarf2_add_field): Likewise.
4653 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4654 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4656 * defs.h (BITS_BIG_ENDIAN): Remove.
4658 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4660 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4662 * m2-exp.y (yylex): Likewise.
4663 * objc-exp.y (yylex): Likewise.
4665 * defs.h (DEPRECATED_STREQN): Remove.
4667 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4669 * MAINTAINERS: Update my email address.
4671 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4673 * README: Mention gdbserver/README.
4675 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4677 * valarith.c (value_binop): Handle BINOP_INTDIV
4678 for unsigned and signed integers.
4680 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4682 * s390-tdep.c (s390_gdbarch_init): Set default long double
4683 type to 128-bit IEEE quad.
4685 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4687 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4689 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4691 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4693 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4694 * value.c: All callers changed.
4696 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4698 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4699 DEPRECATED_STREQ by its expression.
4700 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4701 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4702 (scan_xcoff_symtab): Likewise.
4703 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4704 * f-lang.c (find_common_for_function): Likewise.
4705 * objc-exp.y (parse_number): Likewise.
4707 * defs.h (DEPRECATED_STREQ): Remove.
4709 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4711 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4712 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4713 get_frame_arch to get at the current_architecture. Update AM33_MODE
4715 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4716 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4718 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4720 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4722 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4724 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4726 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4727 current_gdbarch by gdbarch. Update caller.
4729 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4730 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4731 the current architecture. Update calls of
4732 amd64_native_gregset_supplies_p.
4733 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4734 (amd64bsd_store_inferior_registers): Likewise.
4736 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4738 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4739 Replace current_gdbarch by gdbarch. Update caller.
4741 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4743 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4744 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4745 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4746 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4747 (stabsect_build_psymtabs): Fix indentation.
4749 2008-01-15 Michael Snyder <msnyder@specifix.com>
4751 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4753 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4755 * win32-nat.c (win32_create_inferior): Restore code calling
4756 CloseHandle on ProcessInformation structure.
4758 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4760 * configure.ac: Check for void * as 3 argument of ptrace.
4761 * configure: regenerate.
4763 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4765 * alpha-tdep.c (alpha_heuristic_proc_start)
4766 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4767 current_gdbarch by gdbarch.
4769 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4770 current architecture by frame_info. Update alpha_heuristic_proc_start
4773 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4774 get_frame_arch to get at the current architecture by frame_info. Update
4775 alpha_sigtramp_register_address call.
4777 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4778 current_gdbarch by gdbarch. Update caller.
4779 (convert_to_extended, convert_from_extended): Add endianess parameter
4780 for comparison. Update caller.
4781 (arm_extract_return_value, arm_store_return_value): Use
4782 get_regcache_arch to get at the current architecture.
4784 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4785 current_gdbarch by gdbarch. Update caller.
4786 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4787 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4789 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4790 gdbarch as parameter. Update caller.
4791 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4792 current_gdbarch by gdbarch. Update caller.
4794 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4795 update caller. Replace current_gdbarch by gdbarch.
4797 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4798 the current architecture. Replace current_gdbarch by gdbarch.
4799 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4800 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4801 expression. Add gdbarch as parameter and replace current_gdbarch with
4803 (M6811_TDEP): Remove.
4804 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4806 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4807 current_gdbarch by gdbarch. Update caller.
4809 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4811 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4814 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4815 caller. Relace current_gdbarch by gdbarch.
4816 (altivec_register_p, spe_register_p): Likewise.
4817 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4819 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4820 altivec_register_p and spe_register_p.
4822 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4823 caller. Replace current_gdbarch by gdbarch.
4824 (score_analyze_prologue): use get_frame_arch to get at the current
4827 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4828 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4829 current_gdbarch by gdbarch. Update caller.
4830 (sparc_frame_cache): Use get_frame_arch to get at the current
4832 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4833 sparc_analyze_prologue.
4835 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4838 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4840 * exec.c: #include "arch-utils.h"
4841 (print_section_info): Use gdbarch_from_bfd to get at the
4842 current architecture. Replace current_gdbarch. Fix indention. Replace
4843 deprecated_print_address_numeric by paddress.
4844 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4846 * valprint.c (val_print_string): Replace
4847 deprecated_print_address_numeric.
4848 * tracepoint.c (trace_mention, scope_info): Likewise.
4849 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4850 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4851 (maintenance_check_symtabs): Likewise.
4852 * symfile.c (list_overlays_command): Likewise.
4853 * stack.c (frame_info, print_block_frame_labels): Likewise.
4854 * printcmd.c (print_address, print_address_demangle)
4855 (address_info): Likewise.
4856 * corefile.c (memory_error): Likewise.
4857 * infcmd.c (jump_command): Likewise.
4858 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4859 (mention, delete_breakpoint): Likewise.
4860 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4861 * dwarf2read.c (dump_die): Likewise.
4862 * ada-valprint.c (ada_val_print_1): Likewise.
4863 * f-valprint.c (f_val_print): Likewise.
4864 * linux-fork.c (info_forks_command): Likewise.
4865 * m32r-com.c (m32r_load_section, m32r_load)
4866 (m32r_upload_command): Likewise.
4868 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4870 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4872 * gdbarch.sh (skip_prologue): Add gdbarch
4874 * gdbarch.{c,h}: Regenerate.
4876 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4877 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4878 * avr-tdep.c (avr_skip_prologue): Likewise.
4879 * cris-tdep.c (cris_skip_prologue): Likewise.
4880 * frv-tdep.c (frv_skip_prologue): Likewise.
4881 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4882 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4883 * i386-tdep.c (i386_skip_prologue): Likewise.
4884 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4885 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4886 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4887 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4888 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4889 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4890 * mep-tdep.c (mep_skip_prologue): Likewise.
4891 * mips-tdep.c (mips_skip_prologue): Likewise.
4892 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4893 * mt-tdep.c (mt_skip_prologue): Likewise.
4894 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4895 * score-tdep.c (score_skip_prologue): Likewise.
4896 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4897 * sh-tdep.c (sh_skip_prologue): Likewise.
4898 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4899 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4900 * spu-tdep.c (spu_skip_prologue): Likewise.
4901 * v850-tdep.c (v850_skip_prologue): Likewise.
4902 * vax-tdep.c (vax_skip_prologue): Likewise.
4903 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4904 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4906 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4907 current_gdbarch by gdbarch.
4908 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4909 * s390-tdep.c (s390_skip_prologue): Likewise.
4911 2008-01-10 Doug Evans <dje@google.com>
4913 * defs.h (struct continuation_arg): Fix typo in comment.
4914 * target.c (target_translate_tls_address): Fix comment spelling error.
4916 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4918 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4919 (DOUBLEST_SCAN_FORMAT): Likewise.
4920 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4921 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4922 * c-exp.y (parse_number): Likewise.
4923 * jv-exp.y (parse_number): Likewise.
4924 * objc-exp.y (parse_number): Likewise.
4925 * p-exp.y (parse_number): Likewise.
4927 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4929 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4930 (check_typedef): Likewise.
4932 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4934 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4935 seen_double_big_d, treat the new H, D, and DD modifiers as length
4938 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4940 * dwarf2read.c (read_enumeration_type): Add comment.
4942 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4944 * config.in: Regenerate.
4946 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4948 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4950 (ada_convert_actuals): Delete.
4951 * ada-lang.h (ada_convert_actual): Add declaration.
4952 (ada_convert_actuals): Remove declaration.
4953 * infcall.c: #include "ada-lang.h".
4954 (value_arg_coerce): Add new parameter sp. Update function
4955 documetnation. Add handling of Ada function call parameters.
4956 * Makefile.in (infcall.o): Update dependencies.
4958 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4960 * ada-lang.c (ensure_lval): Fix value lval kind.
4961 (convert_actual): Add handling for arguments passed by reference.
4963 2008-01-08 Doug Evans <dje@google.com>
4965 * dbxread.c (read_dbx_symtab): Fix indentation.
4967 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4969 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4970 (valarith.o): Depend on dfp.h.
4971 (valops.o): Likewise.
4972 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4973 (set_decnumber_context): New function.
4974 (decimal_check_errors): Likewise.
4975 (decimal_from_number): Likewise.
4976 (decimal_to_number): Likewise.
4977 (decimal_from_string): Use set_decnumber_context and
4978 decimal_check_errors.
4979 (decimal_from_integral): New function.
4980 (decimal_from_floating): Likewise.
4981 (decimal_to_double): Likewise.
4982 (promote_decimal): Likewise.
4983 (decimal_binop): Likewise.
4984 (decimal_is_zero): Likewise.
4985 (decimal_compare): Likewise.
4986 (decimal_convert): Likewise.
4987 * dfp.h (decimal_from_integral): New prototype.
4988 (decimal_from_floating): Likewise.
4989 (decimal_to_double): Likewise.
4990 (decimal_binop): Likewise.
4991 (decimal_is_zero): Likewise.
4992 (decimal_compare): Likewise.
4993 (decimal_convert): Likewise.
4994 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4995 call to value_from_decfloat.
4996 * valarith.c: Include dfp.h.
4997 (value_args_as_decimal): New function.
4998 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4999 (value_logical_not): Likewise.
5000 (value_equal): Likewise.
5001 (value_less): Likewise.
5002 (value_pos): Likewise.
5003 (value_neg): Formatting fix.
5004 * valops.c: Include dfp.h.
5005 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
5006 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
5007 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
5008 (value_from_decfloat): Remove expect_type argument.
5009 * value.h (value_from_decfloat): Update prototype.
5011 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
5013 Ignore change in name of dynamic linker during
5014 execution on Solaris. This also unbreaks pending breakpoints.
5016 * solist.h (struct target_so_ops): New field same.
5017 * solib-svr4.c (svr4_same): New.
5018 (_initialize_svr4_solib): Register svr4_same.
5019 * solib.c (update_solib_list): Use ops->same, if available.
5021 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
5023 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
5024 when using MS-DOS paths.
5026 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5028 * NEWS: Mention --pid and --core command line behaviour changes.
5030 2008-01-05 Pedro Alves <pedro@codesourcery.com>
5032 * main.c (captured_main): Remove 'count' varible and the
5033 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
5034 --pid options were issued simultaneously. If an explicit pid
5035 option was passed, don't fallback to core file. Detect extra
5036 arguments better in the presence of explicit pid or core
5039 2008-01-05 Joel Brobecker <brobecker@adacore.com>
5041 * ada-lang.c (ada_which_variant_applies): Correctly compute
5042 the value of the discriminant when the variant record is packed.
5044 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5046 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
5047 that are used to differentiate homonyms.
5049 2008-01-04 Jerome Guitton <guitton@adacore.com>
5051 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
5052 when the type is an anonymous pointer type.
5053 (ada_check_typedef): Avoid a seg fault when the type is null.
5054 * ada-typeprint.c (print_array_type): Add support for pointer
5057 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
5059 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
5061 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5063 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
5064 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
5066 2008-01-04 Joel Brobecker <brobecker@adacore.com>
5068 * ada-exp.y (chop_separator): New function.
5069 (write_selectors): Rewrite to re-use chop_separator.
5070 (ada_nget_field_index, get_symbol_field_type): New functions.
5071 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
5074 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5076 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
5077 of SYMBOL_VALUE when working with function symbols.
5079 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5081 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
5082 expressions. These expressions do not need to be rewriten.
5084 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5086 * dwarf2read.c (read_enumeration_type): Flag type as stub if
5087 the given die is a declaration.
5089 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5091 * ada-lang.c (ada_array_bound_from_type): Make non-static.
5092 Handle properly the case when the index type is an enumerated type.
5093 Do not return the subtype of the bounds type, just return the
5094 bounds type directly - this is not needed and is more consistent
5095 with what we do for arrays when no XA parallel type exists.
5097 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5099 * ada-lang.c (static_unwrap_type): Add forward declaration.
5100 (template_to_static_fixed_type): Fields of dynamic types sometimes
5101 also need to be unwrapped. Take this into account.
5102 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
5103 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
5104 * ada-typeprint.c (ada_print_type): Get the typename from
5105 the original type, not the base type.
5107 2008-01-03 Jerome Guitton <guitton@adacore.com>
5109 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
5110 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
5111 Update calls to ada_to_fixed_type.
5112 (ada_template_to_fixed_record_type_1): Ditto, but without looking
5114 (ada_to_fixed_type): Add check_tag parameter; do not look for
5115 tag if null. When looking for a tag, use a fixed record type.
5116 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
5117 * ada-valprint.c (printable_val_type, ada_value_print): Update
5118 calls to ada_to_fixed_type.
5120 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
5122 * doublest.c (convert_floatformat_to_doublest): Call
5123 floatformat_to_doublest instead of floatformat_to_double and use
5125 (convert_doublest_to_floatformat): Call floatformat_from_doublest
5126 instead of floatformat_from_double and use DOUBLEST variables.
5128 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
5130 * MAINTAINERS (Write After Approval): Add self.
5132 2008-01-03 Joel Brobecker <brobecker@adacore.com>
5134 * symfile.c (set_initial_language): Make non-static.
5135 * symfile.h (set_initial_language): Add declaration.
5136 * language.c: #include "symfile.h".
5137 (set_language): Call set_initial_language if the frame language
5138 could not be determined.
5140 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
5142 * eval.c (evaluate_subexp_for_address): Provide frame address to
5143 locate_var_value only if it will be needed.
5145 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
5147 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
5149 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5151 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
5152 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
5153 This is needed to make sure that any other treatment applied
5154 to the resulting value does not fail for spurious reason,
5155 such as trying to take the address of this value.
5157 2008-01-02 Joel Brobecker <brobecker@adacore.com>
5159 * ada-lang.c (ada_value_equal): Dereference reference types when
5162 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
5164 Updated copyright notices for most files.
5166 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
5168 * win32-nat.c (psapi_module_handle): Remove static.
5169 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
5170 return first module found if base_address is zero. Don't initialize
5171 psapi function pointers here. Convert to cygwin paths when
5173 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
5174 executable name. Use get_module_name when that fails or when
5176 (_initialize_psapi): New function. Initialize psapi stuff before it is
5177 needed or issue a warning if it is not found. Move psapi_module_handle
5180 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5182 * ada-lang.c (ada_remove_trailing_digits): New function.
5183 (ada_remove_po_subprogram_suffix): New function.
5184 (ada_decode): Improve. Move the description of the algorithm
5185 directly inside the code, instead of in the function global
5188 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5190 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
5191 and always print the dereferenced value.
5193 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5195 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
5196 of the case where the first argument is a reference.
5197 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
5199 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5201 Implement support for Ada interface types.
5203 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
5204 (ada_is_ignored_field): Ignore fields that are a dispatch table
5207 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5209 * top.c (print_gdb_version): Update copyright year.
5211 2008-01-01 Joel Brobecker <brobecker@adacore.com>
5213 * ChangeLog-2007: New ChangeLog rotation.
5214 * ChangeLog: Reset for 2008.
5215 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
5218 For older changes see ChangeLog-2007.
5224 version-control: never