1 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
3 * target.c (target_read_until_error): New.
4 * target.h (target_read_until_error): Declare.
5 * mi/mi-main.c (mi_cmd_data_read_memory): Use
6 target_read_until_error.
8 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
11 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
12 after the DECFLOAT detection to fix a memory leak. Remove the
13 redundant NUM initialization. Protect the DECFLOAT detection memory
14 access before the P block. Restore the P memory content for the
17 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
19 Kill the return value for all MI command functions.
20 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
21 (mi_cmd_argv_ftype): Change return type to void.
23 * mi/mi-main.c: Adjust all function that implement
24 MI commands to return nothing.
25 (struct captured_mi_execute_command_actions):
27 (mi_cmd_execute): Return nothing.
28 (mi_execute_async_cli_command): Return nothing.
29 (mi_cmd_exec_interrupt): Don't print ^done here.
30 (mi_cmd_target_select): Don't print ^connected here.
31 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
32 Special-case -target-select and output ^connected, not ^done.
34 * mi/mi-cmd-break.c: Adjust.
35 * mi/mi-cmd-disas.c: Adjust.
36 * mi/mi-cmd-env.c: Adjust.
37 * mi/mi-cmd-file.c: Adjust.
38 * mi/mi-cmd-stack.c: Adjust.
39 * mi/mi-cmd-target.c: Adjust.
40 * mi/mi-cmd-var.c: Adjust.
41 * mi/mi-interp.c: Adjust.
42 * mi/mi-symbol-cmds.c: Adjust.
44 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
46 Emit ^running via observer.
47 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
49 (mi_on_resume): Print ^running if not previously output.
50 * mi/mi-main.c (running_result_record_printed): New.
51 (captured_mi_execute_command): Reset
52 running_result_record_printed. Use running_result_record_printed
53 to decide if we should skip ^done.
54 (mi_execute_async_cli_command): Don't print ^running here.
55 * mi/mi-main.h (current_token, running_result_record_printed):
58 2008-06-24 Michael Snyder <msnyder@specifix.com>
60 * infrun.c (_initialize_infrun): White space and typo fix.
62 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
64 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
65 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
66 when first loading DLL with "dll" command.
68 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
70 * gnu-nat.c (proc_string): Use capital T for "Thread".
72 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
74 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
76 2008-06-18 Joel Brobecker <brobecker@adacore.com>
78 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
79 the target cannot run.
81 2008-06-18 Joel Brobecker <brobecker@adacore.com>
83 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
84 we're attaching to a running process.
86 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
88 * win32-nat.c (handle_load_dll): Give dll name and load address
89 if debug_events is on.
90 (handle_unload_dll): Likewise.
92 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
94 Don't suppress *running when doing finish.
95 * infcall.c (call_function_by_hand): Set both
96 suppress_resume_observer and suppress_stop_observer.
97 * infcmd.c (suppress_run_stop_observers): Split into...
98 (suppress_resume_observer, suppress_stop_observer): ...those.
99 (finish_command_continuation): Clear suppress_stop_observer.
100 (finish_command): Set suppress_stop_observer.
101 * inferior.h (suppress_run_stop_observers): Split into...
102 (suppress_resume_observer, suppress_stop_observer): ...those.
103 * infrun.c (normal_stop): Check for suppress_stop_observer.
104 * thread.c (set_running): Check for suppress_resume_observer.
106 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
107 Pierre Muller <muller@ics.u-strasbg.fr>
109 * gdbarch.sh (gdbarch_skip_main_prologue): New.
110 * gdbarch.h, gdbarch.c: Regenerate.
111 * i386-tdep.h (i386_skip_main_prologue): Declare.
112 * i386-tdep.c (i386_skip_main_prologue): New.
113 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
114 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
115 * symtab.c (find_function_start_sal): When pc points at the "main"
116 function, call gdbarch_skip_main_prologue.
118 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
120 * value.c (value_primitive_field): Fetch lazy register values.
122 2008-06-11 Pedro Alves <pedro@codesourcery.com>
124 * NEWS: Mention support removal of undocumented S AA p PID stop
127 * remote.c (remote_wait): Remove undocumented S AA p PID support.
129 2008-06-10 Stan Shebs <stan@codesourcery.com>
131 * MAINTAINERS: Update my affiliation and address.
133 2008-06-10 Andreas Schwab <schwab@suse.de>
135 * top.c (print_gdb_version): Don't print final newline.
137 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
140 * Makefile.in: Update dependencies.
141 * gdbthread.h (struct thread_info): New field
143 (set_running, is_running): New.
144 * thread.c (set_running, is_running): New.
145 * inferior.h (suppress_normal_stop_observer): Rename to...
146 (suppress_run_stop_observers): ..this.
147 * infcmd.c (suppress_normal_stop_observer): Rename to...
148 (suppress_run_stop_observers): ..this.
149 (finish_command_continuation, finish_command): Adjust.
150 * infcall.c (call_function_by_hand): Adjust.
151 * infrun.c (normal_stop): Call set_running.
152 * target.c (target_resume): New. Call set_running.
153 * target.h (target_resume): Convert from macro to
156 * mi/mi-interp.c (mi_on_resume): New.
157 (mi_interpreter_init): Register mi_on_resume.
159 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
161 Use observers to report stop events in MI.
162 * mi/mi-interp.c (mi_on_normal_stop): New.
163 (mi_interpreter_init): Register mi_on_normal_stop.
164 (mi_interpreter_exec_continuation): Remove.
165 (mi_cmd_interpreter_exec): Don't register the above.
166 * mi/mi-main.c (captured_mi_execute_command): Don't care
167 about sync_execution.
168 (mi_execute_async_cli_command): Don't install continuation. Don't
170 (mi_exec_async_cli_cmd_continuation): Remove.
172 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
174 Suppress normal stop observer when it's problematic.
175 * inferior.h (suppress_normal_stop_observer): New.
176 * infcall.c (call_function_by_hand): Disable stop events when
177 doing function calls.
178 * infmcd.c (suppress_normal_stop_observer): New.
179 (finish_command_continuation): Call normal_stop observer
181 (finish_command): Disable stop events inside proceed.
182 * infrun.c (normal_stop): Don't call normal stop observer if
183 suppressed of if multi-step is in progress.
185 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
188 * infrun.c (finish_command): Don't pass cleanup
190 (finish_command_continuation): Don't grab cleanup from
191 the passed data, as we don't use, and cannot, use it anyway.
193 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
195 Introduce common cleanup for restoring integers.
196 * defs.h (make_cleanup_restore_integer): New declaration.
197 (struct cleanup): New field free_arg.
198 (make_my_cleanup_2): New.
199 * utils.c (restore_integer_closure, restore_integer)
200 (make_cleanup_restore_integer): New.
201 (make_my_cleanup): Initialize the free_arg field and
202 renamed to make_my_cleanup_2.
203 (do_my_cleanups): Call free_arg.
204 (discard_cleanups): Call free_arg.
205 * breakpoint.c (restore_always_inserted_mode): Remove.
206 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
208 2008-06-09 Doug Evans <dje@google.com>
210 * remote.c (remote_wait): Include beginning of malformed packet
213 2008-06-09 Tom Tromey <tromey@redhat.com>
215 * completer.c (complete_line): Don't special-case
216 expression_completer.
217 (expression_completer): Only pass last word to
219 * c-exp.y (yylex): Check 'token', not 'operator'.
221 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
223 * configure.ac (build_warnings): Add -Wno-format for mingw.
224 * configure: Regenerated.
226 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
228 * NEWS: Make indentation consistent. Move exec tracing entry out
229 of remote packet list.
231 2008-06-06 Tom Tromey <tromey@redhat.com>
233 * value.h (evaluate_subexpression_type, extract_field_op):
235 * printcmd.c (_initialize_printcmd): Use expression_completer for
236 'p', 'inspect', 'call'.
237 * parser-defs.h (parse_field_expression): Declare.
238 * parse.c: Include exceptions.h.
239 (in_parse_field, expout_last_struct): New globals.
240 (mark_struct_expression): New function.
241 (prefixify_expression): Return int.
242 (prefixify_subexp): Return int. Use expout_last_struct.
243 (parse_exp_1): Update.
244 (parse_exp_in_context): Add 'out_subexp' argument. Handle
246 (parse_field_expression): New function.
247 * expression.h (parse_field_expression): Declare.
248 (in_parse_field): Likewise.
249 * eval.c (evaluate_subexpression_type): New function.
250 (extract_field_op): Likewise.
251 * completer.h (expression_completer): Declare.
252 * completer.c (expression_completer): New function.
253 (count_struct_fields, add_struct_fields): New functions.
254 * c-exp.y (yyparse): Redefine.
255 (COMPLETE): New token.
256 (exp): New productions.
257 (saw_name_at_eof, last_was_structop): New globals.
258 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
259 (c_parse): New function.
260 * breakpoint.c (_initialize_breakpoint): Use expression_completer
261 for watch, awatch, and rwatch.
262 * Makefile.in (parse.o): Depend on exceptions_h.
264 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
267 * gdb/valopts.c (find_overload_match): Handle references
270 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
272 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
273 account the bitsize of the 'from' operand.
275 2008-06-06 Pedro Alves <pedro@codesourcery.com>
277 * annotate.h (annotate_thread_changed): Declare.
279 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
281 * annotate.c (annotate_thread_changed): New function.
282 * thread.c (thread_command) : Use it.
283 * infrun.c (normal_stop): Use it.
285 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
286 Nathan Sidwell <nathan@codesourcery.com>
287 Joseph Myers <joseph@codesourcery.com>
289 * acinclude.m4: Include ../config/acx.m4.
290 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
291 * configure, config.in: Regenerate.
292 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
294 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
296 2008-06-05 Pedro Alves <pedro@codesourcery.com>
298 Replace 'target async' by 'maintenance set remote-async' and
299 'target remote' combination.
301 * remote.c (remote_async_wait): Merge into remote_wait, and
303 (remote_async_permitted, remote_async_permitted_set): New
305 (set_maintenance_remote_async_permitted)
306 (show_maintenance_remote_async_permitted): New functions.
307 (remote_async_ops, extended_async_remote_ops): Delete.
308 (remote_async_open, extended_remote_async_open): Delete.
309 (remote_open_1): Drop async_p parameter. Update callers. Replace
310 async_p with remote_async_permitted checks.
311 (extended_async_remote_attach): Delete.
312 (remote_resume, remote_async_resume): Merge and leave remote_resume.
313 (remote_async_terminal_inferior): Rename to...
314 (remote_terminal_inferior): ... this, and add
315 remote_async_termitted check.
316 (remote_async_terminal_ours): Rename to...
317 (remote_terminal_ours): ... this, and add remote_async_termitted
319 (remote_wait, remote_async_wait): Merge and leave remote_wait
321 (remote_kill, remote_async_kill): Merge and leave remote_kill
323 (remote_async_mourn, extended_async_remote_mourn): Delete.
324 (extended_remote_create_inferior_1): Drop async_p parameter.
325 Update callers. Always use extended_remote_ops.
326 (extended_remote_async_create_inferior): Delete.
327 (remote_return_zero): Delete.
328 (init_remote_ops): Register remote_can_async_p, remote_async,
329 remote_async_mask, remote_terminal_inferior and
330 remote_terminal_ours.
331 (remote_can_async_p, remote_is_async_p): Check for
332 remote_async_permitted.
333 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
334 (set_remote_cmd): Don't add async and extended-async targets.
335 (_initialize_remote): Add set/show remote-async maintenance
338 2008-06-05 Pedro Alves <pedro@codesourcery.com>
340 * remote.c (kill_kludge): Delete.
341 (remote_wait, remote_async_wait): Don't set it.
342 (remote_kill, remote_async_kill): Don't do anything with it.
344 2008-06-05 Pedro Alves <pedro@codesourcery.com>
346 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
348 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
350 * bcache.c (bcache_data): Call deprecated_bcache_added function.
351 (deprecated_bcache_added): New function name. Body of function
352 bcache_data is used here with the addition of 'added' argument.
353 * bcache.h (deprecated_bcache_added): New function.
354 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
355 work from add_psymbol_to_list - initialises partial symbol and stashes
356 it in objfile's cache.
357 (append_psymbol_to_list): New helper function, takes other part of
358 work from add_psymbol_to_list - adds partial symbol to the given list.
359 (add_psymbol_to_list): Call helper functions instead of doing work
360 here. If adding to global list, do not duplicate partial symbols in the
363 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
365 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
366 'exception caught|thrown' message.
368 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
370 * Makefile.in: Update dependencies.
371 * dwarf2expr.c: New include "gdb_assert.h".
372 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
373 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
374 (execute_stack_op): Error out on too large RECURSION_DEPTH.
375 Increase/decrease RECURSION_DEPTH around the function.
377 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
379 * remote.c (get_offsets): Handle a single segment.
380 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
383 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
385 * solib-svr4.c (struct lm_info): Add lm_addr.
387 (svr4_default_sos): Set lm_addr.
388 (svr4_current_sos): Set lm_addr and main_lm_addr.
389 (svr4_fetch_objfile_link_map): Rewrite.
390 (svr4_clear_solib): Clear main_lm_addr.
392 2008-06-03 Michael Snyder <msnyder@redhat.com>
393 Joseph Myers <joseph@codesourcery.com>
395 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
396 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
398 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
400 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
402 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
404 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
406 2008-06-01 Joel Brobecker <brobecker@adacore.com>
408 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
409 treat pointers in data space as function descriptors if the
410 target address is also in the data space.
412 2008-05-30 Joel Brobecker <brobecker@adacore.com>
414 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
415 the trad-frame register value for the SP register.
417 2008-05-29 Mark Kettenis <kettenis@gnu.org>
419 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
421 2008-05-28 Joel Brobecker <brobecker@adacore.com>
423 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
424 that identifies function descriptors outside of the .opd section.
426 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
428 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
429 temporary catchpoints. In MI add missing fields 'reason', 'disp',
431 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
433 (handle_gnu_v3_exceptions): Use tempflag.
435 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
437 Refactor varobj_update interface.
438 * varobj.c (varobj_update): Report changes as vector. Also
439 return not just a list of varobj, but a list of special structures
440 that tell what exactly has changed.
441 * varobj.h (enum varobj_update_error): Rename to
443 (struct varobj_update_result_t): New.
444 (varobj_update): Adjust prototype.
445 * mi/mi-cmd-var.c: Adjust for changes.
447 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
449 * varobj.c (varobj_update): Fix comment typo.
452 2008-05-26 Joel Brobecker <brobecker@adacore.com>
454 Set the symtab field of symbols read from ECOFF debugging entries.
455 * mdebugread.c (add_symbol): Add new parameter symtab.
456 (parse_symbol): Update calls to add_symbol throughout.
458 2008-05-27 Andreas Schwab <schwab@suse.de>
460 * symtab.h (enum address_class): Remove LOC_REGPARM and
462 (struct symbol): Add is_argument.
463 (SYMBOL_IS_ARGUMENT): Define.
465 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
466 * buildsym.c (finish_block): Likewise.
467 * stack.c (print_frame_args, print_block_frame_locals)
468 (print_frame_arg_vars): Likewise.
469 * symtab.c (lookup_block_symbol): Likewise.
470 * tracepoint.c (add_local_symbols): Likewise.
471 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
473 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
474 * dwarf2read.c (new_symbol): Likewise.
475 * mdebugread.c (parse_symbol): Likewise.
476 * stabsread.c (define_symbol): Likewise.
478 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
479 and LOC_COMPUTED_ARG.
480 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
481 * ax-gdb.c (gen_var_ref): Likewise.
482 * eval.c (evaluate_subexp_for_address): Likewise.
483 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
484 * m2-exp.y (yylex): Likewise.
485 * printcmd.c (address_info): Likewise.
486 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
487 * tracepoint.c (collect_symbol, scope_info): Likewise.
489 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
491 * gdbarch.sh: Added new gdbarch struct
492 core_regset_sections.
493 * gdbarch.c: Refreshed.
494 * gdbarch.h: Refreshed.
495 * regset.h (core_regset_section): Declared.
496 * linux-nat.c (linux_nat_do_thread_registers): Added
497 support for the new gdbarch struct core_regset_sections.
498 * utils.c (host_address_to_string): New function.
499 * defs.h (host_address_to_string): New prototype.
500 * i386-linux-tdep.c (i386_regset_rections): New register
501 sections list for i386.
502 (i386_linux_init_abi): Initialized new gdbarch struct
503 core_regset_sections.
504 * Makefile.in: Updated to reflect dependency changes.
505 * ppc-linux-tdep.c (ppc_regset_sections): Register
506 sections list for ppc.
507 (ppc_linux_init_abi): Initialized new gdbarch struct
510 2008-05-24 Andreas Schwab <schwab@suse.de>
512 * linespec.c (decode_objc): Save current language around call to
515 2008-05-23 Joel Brobecker <brobecker@adacore.com>
517 * valprint.h (get_array_bounds): Renames get_array_low_bound.
518 * valprint.c (get_array_bounds): Renames get_array_low_bound.
519 Return the proper bound value if the array index type is an
520 enumerated type. Compute the high bound if requested.
521 (val_print_array_elements): Handle the case when the array
522 element has a null size.
523 * ada-valprint.c (print_optional_low_bound): Add handling
524 for empty arrays or arrays of zero-size elements.
525 (ada_val_print_array): New function, extracted out from
526 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
527 handle empty arrays and arrays of zero-size elements.
528 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
529 code by call to ada_val_print_array.
530 (ada_value_print): Remove handling of null array. The handling
531 was incomplete and is now better handled by ada_val_print_array.
533 2008-05-23 Markus Deuling <deuling@de.ibm.com>
535 * annotate.c (annotate_source, annotate_frame_begin): Replace
536 deprecated_print_address_numeric with paddress.
537 * cli/cli-cmds.c (list_command, edit_command): Likewise.
538 * tui/tui-stack.c (tui_make_status_line): Likewise.
540 * defs.h (deprecated_print_address_numeric): Remove.
541 * printcmd.c (deprecated_print_address_numeric): Remove.
542 * maint.c (maint_print_section_info): Fix comment.
544 2008-05-23 Markus Deuling <deuling@de.ibm.com>
546 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
547 print_binary_chars, print_char_chars): Add byte_order parameter and
548 replace gdbarch_byte_order.
549 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
550 expressions and remove them. Remove unused TWO_TO_FOURTH.
551 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
552 endianness. Update call to print_hex_chars.
553 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
554 print_binary_chars, print_char_chars): Add byte_order parameter.
555 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
556 get at the endianness. Update print_*_char calls to use byte_order.
558 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
560 * symtab.h (struct symbol): Make "aux_value" member a void pointer
562 (SYMBOL_LOCATION_BATON): Update.
564 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
566 * symtab.h (enum address_class): Remove LOC_BASEREG and
568 (struct symbol): Remove "basereg" member of "aux_value" union.
569 (SYMBOL_BASEREG): Remove.
571 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
573 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
574 (ada_add_block_symbols): Likewise.
575 * ax-gdb.c (gen_var_ref): Likewise.
576 * buildsym.c (finish_block): Likewise.
577 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
578 * m2-exp.y (yylex): Likewise.
579 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
580 * printcmd.c (address_info): Likewise.
581 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
582 (print_frame_arg_vars): Likewise.
583 * symmisc.c (print_symbol): Likewise.
584 * symtab.c (lookup_block_symbol): Likewise.
585 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
586 (scope_info): Likewise.
588 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
590 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
592 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
593 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
594 (ada_add_block_symbols): Likewise.
595 * ax-gdb.c (gen_var_ref): Likewise.
596 * buildsyms.c (finish_block): Likewise.
597 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
598 * m2-exp.y (yylex): Likewise.
599 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
600 * printcmd.c (address_info): Likewise.
601 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
602 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
603 * symtab.c (lookup_block_symbol): Likewise.
604 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
605 (scope_info): Likewise.
607 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
609 * symtab.h (enum address_class): Remove LOC_INDIRECT and
610 LOC_HP_THREAD_LOCAL_STATIC.
612 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
613 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
614 (read_var_value): Likewise.
615 * buildsym.c (finish_block): Likewise.
616 * objfiles.c (objfile_relocate): Likewise.
617 * printcmd.c (address_info): Likewise.
618 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
619 * tracepoint.c (scope_info): Likewise.
621 2008-05-21 Markus Deuling <deuling@de.ibm.com>
622 Maxim Grigoriev <maxim2405@gmail.com>
624 * xtensa-tdep.c (xtensa_read_register): Remove.
625 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
626 argument litbase to call0_frame_cache().
627 (call0_track_op, call0_analyze_prologue)
628 (call0_frame_cache): Use extra argument litbase.
630 2008-05-21 Joel Brobecker <brobecker@adacore.com>
632 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
634 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
636 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
638 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
640 * alpha-mdebug-tdep.c: Include "trad-frame.h".
641 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
642 struct trad_frame_saved_reg *.
643 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
644 trad_frame_alloc_saved_regs. Update accesses. Record previous
645 value of SP as being vfp.
646 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
647 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
649 2008-05-21 Markus Deuling <deuling@de.ibm.com>
651 * score-tdep.c (score_print_insn): Get the current endianess from
652 disassemble_info instead of gdbarch_byte_order.
654 2008-05-21 Pedro Alves <pedro@codesourcery.com>
656 * frame.c (get_prev_frame_1): Build frame id before setting
657 this_frame->prev_p, not after.
659 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
661 * annotate.c (annotate_new_thread): New function for new-thread
663 * annotate.h: (annotate_new_thread): New extern.
664 * thread.c (add_thread_with_info): Use it.
665 * Makefile.in (thread.o): Add dependency on annotate.h.
667 2008-05-20 Joel Brobecker <brobecker@adacore.com>
669 * win32-nat.c (win32_wait): Block the control-c event while
670 waiting for a debug event.
672 2008-05-19 Pedro Alves <pedro@codesourcery.com>
674 * symtab.h (lookup_symbol_in_language): Update comment.
675 * symtab.c (lookup_symbol_aux_block): Update comment.
676 * ada-lang.c (ada_lookup_symbol_list): Update comment.
678 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
680 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
681 (lookup_symbol): Likewise.
682 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
683 (lookup_symbol): Likewise.
684 (search_symbols): Update.
686 * linespec.c (find_methods, collect_methods): Update.
687 (add_matching_methods, add_constructors): Update.
688 (decode_compound, decode_dollar, decode_variable): Update.
689 (lookup_prefix_sym): Update.
691 (symbol_found): Remove SYM_SYMTAB parameter.
692 Use SYMBOL_SYMTAB (sym) instead.
694 * gdbtypes.c (lookup_typename): Update.
695 (lookup_struct, lookup_union, lookup_enum): Update.
696 (lookup_template_type): Update.
697 (check_typedef): Update.
698 * language.c (lang_bool_type): Update.
699 * mdebugread.c (parse_procedure): Update.
700 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
701 * parse.c (write_dollar_variable): Update.
702 * printcmd.c (address_info): Update.
703 * source.c (select_source_symtab): Update.
704 * stack.c (print_frame_args, print_frame_arg_vars): Update.
705 * valops.c (find_function_in_inferior): Update.
706 (value_struct_elt_for_reference): Update.
707 * value.c (value_static_field, value_fn_field): Update.
709 * alpha-mdebug-tdep.c (find_proc_desc): Update.
710 * arm-tdep.c (arm_skip_prologue): Update.
711 * mt-tdep.c (mt_skip_prologue): Update.
712 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
714 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
715 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
716 (add_defn_to_vec): Likewise.
717 (ada_add_block_symbols): Likewise.
718 (lookup_cached_symbol, cache_symbol): Likewise.
719 (standard_lookup): Update.
720 (ada_lookup_symbol_list): Update.
722 * c-valprint.c (c_val_print): Update.
723 * cp-support.c (cp_lookup_rtti_type): Update.
724 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
725 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
726 * p-valprint.c (pascal_val_print): Update.
727 * scm-lang.c (scm_lookup_name): Update.
733 * objc-exp.y: Update.
736 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
738 * language.h (struct language_defn): Remove SYMTAB parameter from
739 la_lookup_symbol_nonlocal callback function pointer.
741 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
742 (ada_lookup_encoded_symbol): Likewise.
743 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
744 Always call fixup_symbol_section.
745 (ada_lookup_symbol): Remove SYMTAB parameter.
746 (ada_lookup_symbol_nonlocal): Likewise.
747 * ada-exp.y (write_object_renaming): Update.
748 (find_primitive_type): Likewise.
750 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
751 (cp_lookup_symbol_namespace): Likewise.
752 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
753 (lookup_symbol_file): Likewise.
754 (lookup_possible_namespace_symbol): Likewise.
755 (cp_lookup_symbol_nonlocal): Likewise.
756 (cp_lookup_symbol_namespace): Likewise.
757 (cp_lookup_nested_type): Update.
759 * scm-valprint.c (scm_inferior_print): Update.
760 * valops.c (value_maybe_namespace_elt): Update.
762 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
763 lookup_lib_global_symbol callback function pointer.
764 (solib_global_lookup): Remove SYMTAB parameter.
765 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
766 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
768 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
769 (lookup_symbol_static): Likewise.
770 (lookup_symbol_global): Likewise.
771 (lookup_symbol_aux_block): Likewise.
772 (lookup_global_symbol_from_objfile): Likewise.
773 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
774 (lookup_symbol_aux_local): Likewise.
775 (lookup_symbol_aux_block): Likewise.
776 (lookup_symbol_aux_symtabs): Likewise.
777 (lookup_symbol_aux_psymtabs): Likewise.
778 (lookup_global_symbol_from_objfile): Likewise.
779 (basic_lookup_symbol_nonlocal): Likewise.
780 (lookup_symbol_static): Likewise.
781 (lookup_symbol_global): Likewise.
783 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
785 2008-05-17 Pedro Alves <pedro@codesourcery.com>
787 * remote.c (init_extended_remote_ops): Fix typo.
789 2008-05-16 Pedro Alves <pedro@codesourcery.com>
791 * NEWS: Mention new DICOS x86 target configuration.
793 2008-05-16 Pedro Alves <pedro@codesourcery.com>
794 Ulrich Weigand <uweigand@de.ibm.com>
796 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
797 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
799 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
800 use it instead of ginfo->value.address. Look up minimal symbol by
801 address and name. Assume OBJFILE is non-NULL.
802 (fixup_symbol_section): Ensure we always have an objfile to look
803 into. Extract and pass to fixup_section the symbol's address that
804 will match the minimal symbol's address.
805 (fixup_psymbol_section): Likewise.
807 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
808 overlays and the addrmap returned the wrong section.
810 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
811 calling fixup_symbol_section.
813 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
815 * minsyms.c: Include "target.h".
816 (find_solib_trampoline_target): Handle minimal symbols pointing
817 to function descriptors as well.
818 * Makefile.in (minsyms.o): Update dependencies.
820 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
821 (ppc64_standard_linkage1): ... this. Fix optional instructions.
822 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
823 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
824 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
825 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
826 (ppc64_standard_linkage_target): Rename to ...
827 (ppc64_standard_linkage1_target): ... this.
828 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
829 (ppc64_skip_trampoline_code): Support three variants of standard
830 linkage stubs. Call find_solib_trampoline_target to handle
833 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
835 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
836 ppc64_sysv_abi_adjust_breakpoint_address.
837 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
838 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
840 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
842 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
843 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
844 of ppc_linux_skip_trampoline_code.
846 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
848 * gdbarch.sh: Delete dwarf_reg_to_regnum.
849 * gdbarch.c, gdbarch.h: Regenerated.
850 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
851 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
852 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
854 2008-05-15 Pedro Alves <pedro@codesourcery.com>
856 * linux-nat.c (trap_ptid): Delete.
857 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
859 * linux-thread-db.c (thread_db_wait): Adjust.
861 2008-05-15 Joel Brobecker <brobecker@adacore.com>
863 * linespec.c (decode_line_1): Fix a couple of comments.
865 2008-05-15 Alan Modra <amodra@bigpond.net.au>
867 * dbxread.c: Formatting.
868 (INTERNALIZE_SYMBOL): Init n_other.
869 (set_namestring): Take pointer to nlist arg rather than struct
870 copy. Update all callers.
872 2008-05-15 Andreas Schwab <schwab@suse.de>
874 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
875 (dwarf2read.o): Add $(addrmap_h).
877 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
879 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
880 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
881 to handle ppc32 PLT entries.
882 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
885 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
887 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
888 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
889 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
890 (lookup_minimal_symbol_by_pc_section): Use
891 lookup_minimal_symbol_by_pc_section_1.
892 (lookup_solib_trampoline_symbol_by_pc): Likewise.
894 2008-05-13 Joel Brobecker <brobecker@adacore.com>
896 * findcmd.c: Add #include "gdb_stdint.h".
897 * Makefile.in (findcmd.o): Update dependencies.
899 2008-05-11 David S. Miller <davem@davemloft.net>
901 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
902 long double size override, Linux does use 128-bit now.
904 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
905 (sparc_linux_write_pc): New function.
906 (sparc32_linux_init_abi): Register it.
907 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
908 (sparc64_linux_write_pc): New function.
909 (sparc64_linux_init_abi): Register it.
911 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
912 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
914 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
916 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
917 and info.tdep_info before calling gdbarch_init_osabi.
919 2008-05-09 Joel Brobecker <brobecker@adacore.com>
921 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
922 the type of the right hand side of the assignment to the type
923 of the left hand side if the left hand side is a convenience
926 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
928 * NEWS: Mention gdbserver bi-arch capability.
930 2008-05-09 Doug Evans <dje@google.com>
933 * NEWS: Document find command and qSearch:memory packet.
934 * Makefile.in (SFILES): Add findcmd.c.
935 (COMMON_OBJS): Add findcmd.o.
936 (findcmd.o): New rule.
937 * findcmd.c: New file.
938 * target.h (target_ops): New member to_search_memory.
939 (simple_search_memory): Declare.
940 (target_search_memory): Declare.
941 * target.c (simple_search_memory): New fn.
942 (target_search_memory): New fn.
943 * remote.c (PACKET_qSearch_memory): New packet kind.
944 (remote_search_memory): New fn.
945 (init_remote_ops): Init to_search_memory.
946 (init_extended_remote_ops): Ditto.
947 (_initialize_remote): Add qSearch:memory packet config command.
949 2008-05-09 Eli Zaretskii <eliz@gnu.org>
951 * thread.c (_initialize_thread): Don't use commas and periods in
952 first line of doc string of "set/show print thread-events".
954 2008-05-08 Joel Brobecker <brobecker@adacore.com>
956 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
957 Update for unwinder changes.
959 2008-05-08 Joel Brobecker <brobecker@adacore.com>
961 * frame.c (get_frame_base_address, get_frame_locals_address)
962 (get_frame_args_address): Pass the correct frame when calling
963 frame_base_find_by_frame.
965 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
967 * remote.c (extended_remote_attach_1): Call target_find_description.
969 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
971 * remote.c (extended_remote_create_inferior_1): Clean up
972 before marking the target running.
974 2008-05-08 Joel Brobecker <brobecker@adacore.com>
976 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
979 2008-05-07 Joel Brobecker <brobecker@adacore.com>
981 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
982 sparc64-sol2-tdep.c: Update for unwinder changes.
984 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
986 * cp-support.c (mangled_name_to_comp): Initialize storage.
987 (unqualified_name_from_comp): Likewise.
989 2008-05-07 Jie Zhang <jie.zhang@analog.com>
991 * remote.c (remote_insert_breakpoint): Call get_remote_state
992 after gdbarch_breakpoint_from_pc is called.
993 (remote_insert_hw_breakpoint): Likewise.
995 2008-05-06 Joel Brobecker <brobecker@adacore.com>
997 * valprint.c (val_print): Add new language parameter and use it
998 instead of using the current_language. Update calls to val_print
1000 (common_val_print): Add new langauge parameter and pass it to
1002 * value.h (struct language_defn): Add opaque declaration.
1003 (val_print, common_val_print): Update declarations.
1004 * stack.c (print_frame_args): Update call to common_val_print
1005 using the appropriate language.
1006 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1007 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1008 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1009 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1010 #include "language.h" if necessary.
1011 Update calls to val_print and common_val_print.
1012 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1013 Update dependencies.
1015 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1017 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1018 pointing inside a non-executable section as function descriptors.
1020 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1022 * inf-loop.c (inferior_event_handler): Run all continuations and
1023 print any language change before running the breakpoint commands.
1025 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1027 * frame-unwind.c (frame_unwind_got_bytes): New function.
1028 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1029 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1030 for unwinder changes.
1032 2008-05-05 Doug Evans <dje@google.com>
1034 * NEWS: Mention new /m modifier for disassemble command.
1035 * cli/cli-cmds.c (print_disassembly): New function.
1036 (disassemble_current_function): New function
1037 (disassemble_command): Recognize /m modifier, print mixed
1039 (init_cli_cmds): Update disassemble help text.
1041 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1043 * xtensa-tdep.c: Update for unwinder changes.
1045 2008-05-05 Andreas Schwab <schwab@suse.de>
1047 Update m68k port for unwinder changes.
1048 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1049 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1050 (m68k_frame_unwind): Use default_frame_sniffer.
1051 (m68k_frame_sniffer): Remove.
1052 (m68k_frame_base_address): Expect this_frame.
1053 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1055 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1056 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1057 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1058 parameter instead of pc value.
1059 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1061 (m68k_linux_sigtramp_frame_this_id)
1062 (m68k_linux_sigtramp_frame_prev_register)
1063 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1064 (m68k_linux_sigtramp_frame_unwind): Use
1065 m68k_linux_sigtramp_frame_sniffer.
1066 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1068 * m68klinux-nat.c (store_register): Fix typo.
1070 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1072 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1075 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1077 * symfile.c (reread_symbols): Update objfile's entry point.
1079 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1080 Joel Brobecker <brobecker@adacore.com>
1082 * ada-lang.c: Update throughout to use symbol_matches_domain
1083 instead of matching the symbol domain explictly.
1084 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1085 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1086 class as typedefs. See lookup_partial_symbol function.
1087 (new_symbol): Similar to add_partial_symbol, do not create
1088 symbol for the typedef. See lookup_block_symbol.
1089 * symtab.c (symbol_matches_domain): New function, takes care
1090 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1091 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1092 found psym domain matches the given domain.
1093 (lookup_block_symbol): Likewise.
1095 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1097 * top.c (command_line_handler_continuation): Remove.
1098 (execute_command): Do not install the above.
1100 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1102 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1103 and catch all exceptions from it.
1104 * top.c (command_line_handler_continuation): Don't
1105 call bpstat_do_action here.
1107 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1109 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1110 (struct die_info): Remove type.
1111 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1112 (read_structure_type, read_enumeration_type, read_array_type)
1113 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1114 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1115 (read_tag_string_type, read_subroutine_type, read_set_type)
1116 (read_unspecified_type): Delete prototypes. Remove check for
1117 already-loaded type. Return the new type.
1118 (set_die_type): Return the new type.
1119 (reset_die_and_siblings_types): Delete.
1120 (load_comp_unit, load_full_comp_unit): Set type_hash.
1121 (process_queue): Remove call to reset_die_and_siblings_types.
1122 (process_die): Do not read most types here. Use read_type_die
1124 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1125 (quirk_gcc_member_function_pointer): Return the new type.
1126 (process_structure_scope, process_enumeration_scope): Use
1127 get_die_type and read the DIE's type.
1128 (read_full_die): Do not initialize die->type.
1129 (tag_type_to_type): Use read_type_die.
1130 (read_type_die): Check for already defined types. Return the
1132 (determine_prefix): Use get_die_type.
1133 (set_die_type): Return the type.
1134 (get_die_type): Take a CU argument. Check for no type_hash.
1136 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1138 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1141 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1143 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1144 and bp_longjmp_resume breakpoints.
1145 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1147 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1148 breakpoints. Create bp_longjmp breakpoints as momentary
1150 (enable_longjmp_breakpoint): Delete.
1151 (set_longjmp_breakpoint): New.
1152 (disable_longjmp_breakpoint): Delete.
1153 (delete_longjmp_breakpoint): New.
1154 (set_longjmp_resume_breakpoint): Delete.
1155 (set_momentary_breakpoint_at_pc): New.
1156 (breakpoint_re_set_one): Don't delete bp_longjmp and
1157 bp_longjmp_resume breakpoints.
1158 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1161 * infrun.c (step_resume_breakpoint): Add comment.
1162 (struct execution_control_state): Delete handling_longjmp member.
1163 (init_execution_control_state). Don't clear handling_longjmp.
1164 (context_switch): Don't context switch handling_longjmp.
1165 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1166 create a bp_longjmp_resume breakpoint, and set it as current
1167 step_resume_breakpoint, then step over the longjmp breakpoint. If
1168 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1169 breakpoint, delete the longjmp-resume breakpoint, and stop
1171 (currently_stepping): Remove handling_longjmp from expression.
1172 (insert_step_resume_breakpoint_at_sal): Update comment.
1173 (insert_longjmp_resume_breakpoint): New.
1175 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1176 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1178 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1179 (set_longjmp_resume_breakpoint): Delete declaration.
1181 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1183 (load_infrun_state): Delete *handling_longjmp parameter.
1184 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1186 (load_infrun_state): Delete *handling_longjmp parameter. Update
1189 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1190 (delete_longjmp_breakpoint_cleanup): New.
1191 (step_1): Call set_longjmp_breakpoint instead of
1192 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1193 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1194 (step_1_continuation): Pass thread id in the continuation args to
1196 (step_once): Add thread parameter. Pass thread id the the
1199 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1201 Set CU BASE_ADDRESS already from partial DIEs.
1202 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1203 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1204 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1205 from these variables if it was still unset.
1207 * Makefile.in: Update dependencies.
1208 * dwarf2read.c: Include "addrmap.h"
1209 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1210 (dwarf2_ranges_read): New prototype.
1211 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1212 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1213 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1214 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1215 comment for it. Add the found ranges to RANGES_PST. New variable
1216 BASEADDR, initialize it the common way.
1217 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1218 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1219 HAS_RANGES_OFFSET for the later processing.
1220 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1221 * symtab.c: Include "addrmap.h"
1222 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1223 Move the psymtab locator into ...
1224 (find_pc_sect_psymtab_closer): ... a new function.
1226 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1228 * arch-utils.c (gdbarch_update_p): Use default values for
1229 info.abfd and info.target_desc if they are NULL.
1230 (gdbarch_from_bfd): Remove assertion.
1231 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1232 using the current target description.
1233 (gdbarch_info_fill): Do not use default values for info->abfd
1234 and info->target_desc.
1236 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1238 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1240 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1242 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1243 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1245 * regcache.c (read_pc_pid): Remove, replace by ...
1246 (regcache_read_pc): ... this function.
1247 (write_pc_pid): Remove, replace by ...
1248 (regcache_write_pc): ... this function.
1249 (read_pc, write_pc): Update.
1251 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1252 write_pc_pid by regcache_read_pc and regcache_write_pc.
1253 (displaced_step_fixup): Likewise.
1254 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1255 (prepare_to_proceed): Likewise.
1256 (proceed): Likewise.
1257 (adjust_pc_after_break): Likewise.
1258 (handle_inferior_event): Likewise.
1260 * linux-nat.c (cancel_breakpoint): Likewise.
1261 * linux-thread-db.c (check_event): Likewise.
1262 * aix-thread.c (aix_thread_wait): Likewise.
1263 * tracepoint.c (trace_dump_command): Likewise.
1265 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1267 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1268 SYMBOL_LOCATION_BATON.
1270 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1272 * target.h (struct target_ops): New field to_auxv_parse.
1273 * auxv.c (default_auxv_parse): New, renamed from previous
1275 (target_auxv_parse): Try to call target method. Fallback to
1276 default_auxv_parse if not found.
1277 * procfs.c (procfs_auxv_parse): New.
1278 (init_procfs_ops): On Solaris, in 64-bit mode, install
1281 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1283 * symfile.c (add_symbol_file_command): Use paddress rather than
1284 hex_string to print the address.
1286 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1288 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1289 return the null frame ID to terminate the backtrace.
1291 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1293 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1294 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1295 (SIG_FRAME_PC_OFFSET): Likewise.
1296 (SIG_FRAME_LR_OFFSET): Likewise.
1297 (SIG_FRAME_FP_OFFSET): Likewise.
1298 (rs6000_push_dummy_call): Likewise.
1299 (rs6000_return_value): Likewise.
1300 (rs6000_convert_from_func_ptr_addr): Likewise.
1301 (branch_dest, rs6000_software_single_step): Likewise.
1302 (deal_with_atomic_sequence): Rename to ...
1303 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1304 Do not call branch_dest; inline required parts of that function.
1305 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1306 with SYMBOL_LINKAGE_NAME.
1307 (struct reg, regsize): Delete.
1308 (read_memory_addr): Delete; inline into callers.
1309 (rs6000_skip_prologue): Move after skip_prologue.
1310 (skip_prologue): Remove prototype.
1311 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1312 initialization as if this variable were true. Do not install
1313 ppc64_sysv_abi_adjust_breakpoint_address.
1315 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1316 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1318 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1319 (SIG_FRAME_PC_OFFSET): Likewise.
1320 (SIG_FRAME_LR_OFFSET): Likewise.
1321 (SIG_FRAME_FP_OFFSET): Likewise.
1322 (rs6000_push_dummy_call): Likewise.
1323 (rs6000_return_value): Likewise.
1324 (rs6000_convert_from_func_ptr_addr): Likewise.
1325 (branch_dest, rs6000_software_single_step): Likewise. Replace
1326 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1327 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1328 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1329 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1330 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1332 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1333 (AIX_TEXT_SEGMENT_BASE): New macro.
1334 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1335 by AIX_TEXT_SEGMENT_BASE.
1337 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1338 (struct gdbarch_tdep): Remove text_segment_base member.
1339 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1340 ppc64_sysv_abi_adjust_breakpoint_address.
1342 * Makefile.in (rs6000-tdep.o): Update dependencies.
1343 (rs6000-aix-tdep.o): Likewise.
1345 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1346 Thiago Jung Bauermann <bauerman@br.ibm.com>
1348 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1349 * doublest.c (convert_typed_floating): Fix typo in comment.
1350 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1351 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1352 * frame.c (frame_unwind_address_in_block): Likewise.
1353 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1354 * symtab.h (struct symbol): Likewise.
1355 * tramp-frame.h (struct trad_frame_cache): Likewise.
1356 * value.c (allocate_repeat_value): Likewise.
1358 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1360 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1361 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1363 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1365 * parse.c (parse_exp_in_context): Don't override
1366 expression_context_pc if get_selected_block returned a valid
1369 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1371 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1372 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1373 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1375 * c-typeprint.c (c_type_print_base): Delete handling of template
1377 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1378 (METHOD_PTR_TO_VOFFSET): Delete.
1379 * defs.h (QUIT_FIXME): Delete.
1380 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1381 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1382 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1383 ninstantiations, and instantiations.
1384 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1385 (TYPE_FN_FIELD_INLINED): Delete.
1386 * srec.h (SREC_BINARY): Delete.
1387 * symtab.c (symbol_init_demangled_name): Delete.
1388 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1389 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1390 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1391 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1392 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1393 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1394 * target.h (enum thread_control_capabilities): Delete tc_switch.
1395 (target_can_switch_threads): Delete.
1397 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1399 * Makefile.in (objfiles.o): Update.
1400 * exec.c (exec_set_section_address): Support p->addr != 0.
1401 * objfiles.c (objfile_relocate): Update exec_ops section
1403 * symfile.c (place_section): Move exec_set_section_address call...
1404 (default_symfile_offsets): ...to here.
1406 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1408 * Makefile.in (ppc_linux_tdep_h): New macro.
1409 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1410 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1411 (powerpc_e500l_c): Likewise.
1412 (ppc-linux-nat.o): Update dependencies.
1413 (ppc-linux-tdep.o): Update dependencies.
1414 (rs6000-tdep.o): Update dependencies.
1416 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1417 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1418 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1419 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1420 (tdesc_powerpc_e500): Remove.
1422 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1423 and "features/rs6000/powerpc-altivec64.c".
1424 (ppc_supply_reg, ppc_collect_reg): Make global.
1425 (variants): Use tdesc_powerpc_32 for "powerpc" and
1426 tdesc_powerpc_altivec64 for "powerpc64".
1427 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1429 * ppc-linux-tdep.h: New file.
1431 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1432 Include "features/rs6000/powerpc-32l.c".
1433 Include "features/rs6000/powerpc-altivec32l.c".
1434 Include "features/rs6000/powerpc-64l.c".
1435 Include "features/rs6000/powerpc-altivec64l.c".
1436 Include "features/rs6000/powerpc-e500l.c".
1437 (ppc_linux_supply_gregset): New function.
1438 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1439 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1440 (ppc64_linux_gregset): Likewise.
1441 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1442 (ppc_linux_trap_reg_p): New function.
1443 (ppc_linux_write_pc): New function.
1444 (ppc_linux_core_read_description): New function.
1445 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1446 ppc_linux_core_read_description. Install orig_r3 and trap
1447 registers if present in the target description.
1448 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1450 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1451 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1452 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1453 (fetch_ppc_registers): Likewise.
1454 (store_ppc_registers): Likewise.
1455 (store_register): Likewise.
1456 (ppc_linux_read_description): Check whether AltiVec is supported.
1457 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1458 Linux target description.
1460 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1461 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1462 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1463 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1464 rs6000/powerpc-e500. Update -expedite variables accordingly.
1466 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1467 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1468 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1469 * features/rs6000/powerpc-e500.c: Regenerate.
1470 * features/rs6000/powerpc-32.c: Regenerate.
1471 * features/rs6000/powerpc-64.c: Regenerate.
1473 * features/rs6000/power-linux.xml: New file.
1474 * features/rs6000/power64-linux.xml: New file.
1475 * features/rs6000/powerpc-32l.xml: New file.
1476 * features/rs6000/powerpc-altivec32l.xml: New file.
1477 * features/rs6000/powerpc-64l.xml: New file.
1478 * features/rs6000/powerpc-altivec64l.xml: New file.
1479 * features/rs6000/powerpc-e500l.xml: New file.
1480 * features/rs6000/powerpc-32l.c: New (generated) file.
1481 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1482 * features/rs6000/powerpc-64l.c: New (generated) file.
1483 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1484 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1486 * regformats/reg-ppc.dat: Remove.
1487 * regformats/reg-ppc64.dat: Remove.
1488 * regformats/rs6000/powerpc-32.dat: Remove.
1489 * regformats/rs6000/powerpc-64.dat: Remove.
1490 * regformats/rs6000/powerpc-e500.dat: Remove.
1491 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1492 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1493 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1494 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1495 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1497 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1499 * thread.c (delete_thread): Call observer_notify_thread_exit.
1500 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1501 thread_exit observer.
1502 (mi_thread_exit): New.
1504 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1506 * breakpoint.c (create_exception_catchpoint): Remove prototype
1507 for already deleted function.
1508 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1509 * frame.h (show_stack_frame): Remove prototype.
1510 * stack.c (show_stack_frame): Remove empty, unused function.
1511 * source.c (symtab_to_fullname, print_source_lines): Small fix
1513 * value.c (show_values): Update comments to mention "show values"
1514 command instead of "info history".
1516 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1518 * linespec.c: Include "target.h".
1519 (minsym_found): Handle minimal symbols pointing to function
1520 descriptors. Use find_function_start_pc.
1521 * minsyms.c (msymbol_objfile): New function.
1522 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1523 to function descriptors.
1524 * symtab.c (fixup_section): Only use minimal symbol at the same
1525 address to determine section of a symbol.
1526 (find_function_start_pc): New function.
1527 (find_function_start_sal): Use it.
1528 * symtab.h (msymbol_objfile): Add prototype.
1529 (find_function_start_pc): Likewise.
1530 * value.c: Include "objfiles.h".
1531 (value_fn_field): Handle minimal symbols pointing to function
1533 * Makefile.in (linespec.o): Update dependencies.
1534 (value.o): Likewise.
1536 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1538 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1539 inside a PAD type is a bitfield.
1541 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1543 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1544 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1545 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1546 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1547 Allow typedefs when checking for function pointer arguments.
1548 Right-align small structs passed on the stack.
1549 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1550 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1551 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1553 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1555 * Makefile.in (arm-tdep.o): Update.
1556 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1557 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1558 (arm_pc_is_thumb): Use mapping symbols.
1559 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1560 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1561 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1562 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1563 * gdbarch.sh: Add record_special_symbol.
1564 * gdbarch.c, gdbarch.h: Regenerated.
1565 * objfiles.c (struct objfile_data): Add cleanup member.
1566 (register_objfile_data_with_cleanup): New function, from
1567 register_objfile_data.
1568 (register_objfile_data): Use it.
1569 (objfile_free_data): Call clear_objfile_data.
1570 (clear_objfile_data): Call cleanup functions.
1571 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1573 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1575 * objfiles.c (init_entry_point_info): Handle shared libraries.
1577 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1579 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1582 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1583 Pedro Alves <pedro@codesourcery.com>
1585 Implement displaced stepping.
1587 * gdbarch.sh (max_insn_length): New 'variable'.
1588 (displaced_step_copy, displaced_step_fixup)
1589 (displaced_step_free_closure, displaced_step_location): New
1591 (struct displaced_step_closure): Add forward declaration.
1592 * gdbarch.c, gdbarch.h: Regenerated.
1594 * arch-utils.c: #include "objfiles.h".
1595 (simple_displaced_step_copy_insn)
1596 (simple_displaced_step_free_closure)
1597 (displaced_step_at_entry_point): New functions.
1598 * arch-utils.h (simple_displaced_step_copy_insn)
1599 (simple_displaced_step_free_closure)
1600 (displaced_step_at_entry_point): New prototypes.
1602 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1603 (I386_MAX_MATCHED_INSN_LEN): ... this.
1604 (i386_absolute_jmp_p, i386_absolute_call_p)
1605 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1606 (i386_displaced_step_fixup): New functions.
1607 (struct i386_insn, i386_match_insn): Update.
1608 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1609 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1610 (i386_displaced_step_fixup): New prototype.
1611 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1612 Register gdbarch_displaced_step_copy,
1613 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1614 and gdbarch_displaced_step_location functions.
1616 * infrun.c (debug_displaced): New variable.
1617 (show_debug_displaced): New function.
1618 (struct displaced_step_request): New struct.
1619 (displaced_step_request_queue, displaced_step_ptid)
1620 (displaced_step_gdbarch, displaced_step_closure)
1621 (displaced_step_original, displaced_step_copy)
1622 (displaced_step_saved_copy, can_use_displaced_stepping): New
1624 (show_can_use_displaced_stepping, use_displaced_stepping)
1625 (displaced_step_clear, cleanup_displaced_step_closure)
1626 (displaced_step_dump_bytes, displaced_step_prepare)
1627 (displaced_step_clear_cleanup, write_memory_ptid)
1628 (displaced_step_fixup): New functions.
1629 (resume): Call displaced_step_prepare.
1630 (proceed): Call read_pc once, and remember the value. If using
1631 displaced stepping, don't remove breakpoints.
1632 (handle_inferior_event): Call displaced_step_fixup. Add some
1633 debugging output. When we try to step over a breakpoint, but get
1634 a signal to deliver to the thread instead, ensure the step-resume
1635 breakpoint is actually inserted. If a thread hop is needed, and
1636 displaced stepping is enabled, don't remove breakpoints.
1637 (init_wait_for_inferior): Call displaced_step_clear.
1638 (_initialize_infrun): Add "set debug displaced" command. Add
1639 "maint set can-use-displaced-stepping" command. Clear
1640 displaced_step_ptid.
1641 * inferior.h (debug_displaced): Declare variable.
1642 (displaced_step_dump_bytes): Declare function.
1644 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1647 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1649 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1650 (arm_force_mode_string, arm_show_fallback_mode)
1651 (arm_show_force_mode): New.
1652 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1654 (_initialize_arm_tdep): Add "set arm fallback-mode"
1655 and "set arm force-mode".
1656 * NEWS: Document new commands.
1658 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1660 * main.h (batch_silent): Declare.
1661 * event-top.c: Include main.h.
1662 (gdb_setup_readline): Remove extern batch_silent declaration.
1663 * infrun.c (normal_stop): Don't print source location when running in
1664 --batch-silent mode.
1665 * Makefile.in (event-top.o): Add main.h dependency.
1667 2008-05-02 Andreas Schwab <schwab@suse.de>
1669 * target.h (struct target_ops): Add
1670 to_watchpoint_addr_within_range.
1671 (target_watchpoint_addr_within_range): New function.
1672 * target.c (update_current_target): Inherit
1673 to_watchpoint_addr_within_range, defaulting to
1674 default_watchpoint_addr_within_range.
1675 (default_watchpoint_addr_within_range): New function.
1676 (debug_to_watchpoint_addr_within_range): New function.
1677 (setup_target_debug): Set to_watchpoint_addr_within_range.
1678 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1680 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1681 * breakpoint.c (watchpoints_triggered): Use
1682 target_watchpoint_addr_within_range.
1684 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1686 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1687 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1688 Set gdb_osabi to GDB_OSABI_DICOS.
1690 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1691 * osabi.c (gdb_osabi_name): Add "DICOS".
1693 * i386-dicos-tdep.c: New file.
1695 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1696 (ALLDEPFILES): Add i386-dicos-tdep.c.
1697 (i386-dicos-tdep.o): New rule.
1699 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1701 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1702 and register the fork's PTID as a thread.
1704 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1707 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1708 assign its value to the breakpoint created.
1709 (create_breakpoints): Add breakpoint_ops argument and pass it
1710 to create_breakpoint call.
1711 (break_command_really): Add breakpoint_ops argument and pass/assign
1713 (break_command_1): Pass NULL as ops argument.
1714 (set_breakpoint): Pass NULL as ops argument.
1715 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1716 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1717 catch and throw catchpoints.
1719 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1722 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1723 translate signal numeric value from the target to GDB's enum
1725 * gdbarch.c, gdbarch.h: Regenerated.
1726 * gdbarch.sh: Added two new functions target_signal_from_host and
1727 target_signal_to_host.
1728 * target.h (default_target_signal_from_host,
1729 default_target_signal_to_host): New functions - declarations.
1730 * signals/signals.c (struct gdbarch): New declaration.
1731 (default_target_signal_to_host, default_target_signal_from_host): New
1734 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1736 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1737 * arm-tdep.c (arm_frame_is_thumb): New.
1738 (arm_pc_is_thumb): Clarify comment.
1739 (thumb_analyze_prologue): Remove PC special case.
1740 (thumb_scan_prologue): Take a block_addr argument. Use it for
1741 find_pc_partial_function. Remove unused variables.
1742 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1743 for find_pc_partial_function. Remove PC special case.
1744 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1745 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1746 (arm_get_next_pc): Use arm_frame_is_thumb.
1747 (arm_write_pc): Use CPSR_T instead of 0x20.
1748 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1749 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1751 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1752 DWARF2_FRAME_REG_FN.
1753 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1754 DWARF2_FRAME_REG_FN.
1755 (struct dwarf2_frame_state_reg): Add FN to loc union.
1757 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
1759 * exec.c (print_section_info): Add missing '\n'.
1761 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
1763 * thread.c (add_thread): Move observer call to ...
1764 (add_thread_silent): ... here.
1766 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1768 * rs6000-tdep.c: Update for unwinder changes.
1769 * ppcobsd-tdep.c: Likewise.
1771 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1773 * s390-tdep.c: Update for unwinder changes.
1775 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1777 * spu-tdep.c: Update for unwinder changes.
1779 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1781 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
1782 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
1783 sparc64-linux-tdep.c: Update for unwinder changes.
1785 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1787 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
1788 for unwinder changes.
1789 * mips-tdep.c: Likewise.
1790 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
1793 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1795 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
1798 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1800 Update i386 and amd64 ports for unwinder changes.
1802 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
1803 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
1804 (amd64_frame_unwind): Use default_frame_sniffer.
1805 (amd64_frame_sniffer): Delete.
1806 (amd64_sigtramp_frame_cache): Expect this_frame.
1807 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
1808 (amd64_sigtramp_frame_sniffer): Update signature.
1809 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
1810 (amd64_frame_base_address): Expect this_frame.
1811 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
1813 (amd64_init_abi): Use set_gdbarch_dummy_id and
1814 frame_unwind_append_unwinder.
1815 * i386-tdep.c (i386_frame_cache): Expect this_frame.
1816 (i386_frame_this_id, i386_frame_prev_register): Update signature.
1817 (i386_frame_unwind): Use default_frame_sniffer.
1818 (i386_frame_sniffer): Delete.
1819 (i386_sigtramp_frame_cache): Expect this_frame.
1820 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
1821 (i386_sigtramp_frame_sniffer): Update signature.
1822 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
1823 (i386_frame_base_address): Update signature.
1824 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
1825 (i386_push_dummy_call): Update comment.
1826 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
1828 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
1829 and frame_unwind_append_unwinder.
1830 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
1831 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
1832 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
1833 i386nbsd-tdep.c: Update for unwinder changes.
1835 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1837 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
1838 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
1840 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
1841 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
1842 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
1844 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
1846 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
1848 * tramp-frame.h (struct tramp_frame): Update signature of init.
1849 * Makefile.in (trad-frame.o): Update.
1851 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1853 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
1854 (execute_stack_op): Put this_frame in the baton.
1855 (execute_cfa_program): Take this_frame.
1856 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
1857 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
1858 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
1859 (dwarf2_frame_this_id): Adjust to work on this_frame.
1860 (dwarf2_signal_frame_this_id): Delete.
1861 (dwarf2_frame_prev_register): Update signature. Use new frame
1863 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1864 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1865 dwarf2_frame_sniffer.
1866 (dwarf2_append_unwinders): New.
1867 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1869 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1870 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1871 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1872 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1873 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1874 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1875 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1876 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1877 (dwarf2_append_unwinders): Declare.
1878 (dwarf2_frame_base_sniffer): Update declaration.
1879 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1882 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1884 Convert frame unwinders to use the current frame and
1887 * frame.c (frame_debug): Make global.
1888 (get_frame_id): Pass this frame to unwinder routines.
1889 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1890 (do_frame_register_read): Do not discard the return value of
1891 frame_register_read.
1892 (frame_register_unwind): Remove debug messages. Use
1893 frame_unwind_register_value.
1894 (frame_unwind_register_value, get_frame_register_value): New
1896 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1897 (get_frame_args_address, get_frame_type): Pass this frame to
1899 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1901 * frame.h: Update comments.
1902 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1903 (frame_prepare_for_sniffer): Declare.
1904 * frame-unwind.h: Update comments and parameter names.
1905 (default_frame_sniffer): Declare.
1906 (frame_prev_register_ftype): Return a struct value *.
1907 (struct frame_unwind): Remove prev_pc member.
1908 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1909 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1910 (frame_unwind_got_register, frame_unwind_got_memory)
1911 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1912 * frame-base.h: Update comments and parameter names.
1913 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1914 if necessary. Add debugging output.
1915 * sentinel-frame.c (sentinel_frame_prev_register)
1916 (sentinel_frame_this_id): Update for new signature.
1917 (sentinel_frame_prev_pc): Delete.
1918 (sentinel_frame_unwinder): Remove prev_pc.
1919 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1921 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1922 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1923 (frame_unwind_append_sniffer): Delete.
1924 (frame_unwind_append_unwinder): New function.
1925 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1926 from unwinders. Use frame_prepare_for_sniffer.
1927 (default_frame_sniffer, frame_unwind_got_optimized)
1928 (frame_unwind_got_register, frame_unwind_got_memory)
1929 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1930 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1931 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1933 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1934 * gdbarch.c, gdbarch.c: Regenerated.
1935 * frame-base.c (default_frame_base_address)
1936 (default_frame_locals_address, default_frame_args_address): Update
1938 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1939 * infcall.c (call_function_by_hand): Update comments.
1940 * Makefile.in (frame-unwind.o): Update dependencies.
1942 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1944 * ada-lang.c (ada_value_primitive_packed_val): Only check
1945 value_lazy for memory lvals.
1946 * findvar.c (value_of_register_lazy): New function.
1947 (locate_var_value): Only check value_lazy for memory lvals.
1948 * valarith.c (value_subscripted_rvalue): Likewise.
1949 * valops.c (value_fetch_lazy): Handle both memory and register
1951 (search_struct_field, value_slice): Only check value_lazy for memory
1953 * value.c (struct value): Update comment for lazy.
1954 (value_primitive_field): Only check value_lazy for memory lvals.
1955 * value.h (value_lazy): Update comment.
1956 (value_of_register_lazy): Declare.
1958 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1960 * corefile.c (reopen_exec_file): Close any open files.
1962 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1964 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1965 show_memory_breakpoints to 1 while reading the instruction bundle.
1967 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1969 * gdbarch.sh: Document the return_value method. Explain that
1970 the FUNCTYPE parameter might be NULL.
1971 * gdbarch.h: Regenerated.
1972 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1973 type when calling using_struct_return, as this is unnecessary
1976 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1978 * terminal.h (create_tty_session): Fix return type.
1980 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1982 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1984 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1986 * breakpoint.c (condition_command, commands_from_control_command)
1987 (break_command_really): Minor reformatting.
1989 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1991 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
1993 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1995 * amd64-tdep.c (amd64_get_longjmp_target): New.
1996 (amd64_init_abi): Register amd64_get_longjmp_target as
1997 gdbarch_get_longjmp_target callback.
1998 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2000 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2002 * breakpoint.h (enum bpstat_what_main_action): Delete
2003 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2005 * breakpoint.c (clrs): Delete.
2006 (bpstat_what): Update table.
2008 * infrun.c (handle_inferior_event): Remove
2009 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2011 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2013 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2014 Adjust all prototypes using mi_cmd_args_ftype to use
2016 (struct mi_cmd): Remove the args_func field.
2017 * mi/mi-cmds.c: Don't provide value for the args_func field.
2018 * mi/mi-main.c (mi_execute_async_cli_command)
2019 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2020 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2021 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2022 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2023 (mi_cmd_target_download): Adjust.
2024 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2025 (mi_cmd_execute): Do not check for args_func.
2026 (mi_execute_async_cli_command): Adjust.
2027 * mi/mi-parse.c: Don't check for args_func.
2029 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2031 * breakpoint.c (bpstat_check_location)
2032 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2033 New, extracted from bpstat_stop_status.
2034 (bpstat_stop_status): Use the above.
2036 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2038 * mi/mi-main.c (last_async_command): Rename to current_token.
2039 (previous_async_command): Remove.
2040 (mi_cmd_gdb_exit): Adjust.
2041 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2042 (mi_cmd_target_select): Adjust.
2043 (mi_cmd_execute): Don't set previous_async_command. Free token
2044 here even in async mode.
2045 (mi_execute_async_cli_command): Adjust.
2046 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2048 (mi_load_progress): Adjust.
2050 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2052 * infcmd.c (step_1_continuation): Always disable longjmp
2053 breakpoint if we're not going to do another step.
2055 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2057 exec_cleanup murder.
2058 * breakpoint.c (until_break_command_continuation): Add
2059 the 'error' parameter. Directly delete the breakoint as
2060 opposed to running cleanups.
2061 (until_break_command): Install continuation only
2062 after starting the target. Don't use exec cleanups,
2063 use ordinary cleanups. Discard cleanups is successfully
2064 started the target in async mode.
2065 (make_cleanup_delete_breakpoint): Remove.
2066 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2068 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2070 (struct continations): Add the 'error' parameter to the
2071 continuation_hook field.
2072 (add_continuation, do_all_continuations)
2073 (add_intermediate_continuation)
2074 (do_all_intermediate_continuations): Add the 'error' parameter.
2075 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2076 * inf-loop.c (inferior_event_handler): Instead of calling
2077 discard_all_continuations, use do_all_continuations with 1 as
2078 'error' parameter. Pass 0 as 'error' parameter in existing uses
2079 of discard_all_continuations.
2080 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2082 (step_once): Install continuation only after resuming the target.
2083 (step_1_continuation): Disable longjmp breakpoint on error.
2084 (finish_command_continuation): Add the error parameter. Delete
2085 the finish breakpoint directly, do not use cleanups.
2086 (finish_command): Do not use exec_cleanups. Always setup
2087 continuation. For sync case, immediately run them.
2088 (attach_command_continuation): Add the error parameter.
2089 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2090 remove step_resume_breakpoint -- adjust delete it directly.
2091 * interps.c (interp_set): Adjust call to do_all_continations.
2092 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2094 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2096 (mi_cmd_execute): Do not use exec_cleanup.
2097 (mi_execute_async_cli_command): Simplify the string concatenation
2098 logic. Do no use exec cleanup.
2099 (mi_exec_async_cli_cmd_continuation): New parameter error.
2100 Free last_async_command.
2101 * top.c (command_line_handler_continuation): New parameter error.
2102 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2103 (do_exec_cleanups): Remove.
2104 (add_continuation, do_all_continations)
2105 (add_intermediate_continuation)
2106 (do_all_intermediate_continuations): New parameter error.
2108 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2110 * breakpoint.h (bp_location_p): New typedef.
2111 Register a vector of bp_location_p.
2112 * breakpoint.c (always_inserted_mode)
2113 (show_always_inserted_mode): New.
2114 (unlink_locations_from_global_list): Remove.
2115 (update_global_location_list)
2116 (update_global_location_list_nothrow): New.
2117 (update_watchpoint): Don't free locations.
2118 (should_insert_location): New.
2119 (insert_bp_location): Use should_insert_location.
2120 (insert_breakpoint_locations): Copied from
2122 (insert_breakpoint): Use insert_breakpoint_locations.
2123 (bpstat_stop_status): Call update_global_location_list
2124 when disabling breakpoint.
2125 (allocate_bp_location): Don't add to bp_location_chain.
2126 (set_raw_breakpoint)
2127 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2128 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2129 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2130 (set_longjmp_resume_breakpoint)
2131 (enable_watchpoints_after_interactive_call_stop)
2132 (disable_watchpoints_before_interactive_call_start)
2133 (create_internal_breakpoint)
2134 (create_fork_vfork_event_catchpoint)
2135 (create_exec_event_catchpoint, set_momentary_breakpoint)
2136 (create_breakpoints, break_command_1, watch_command_1)
2137 (create_exception_catchpoint)
2138 (handle_gnu_v3_exceptions)
2139 (disable_breakpoint, breakpoint_re_set_one)
2140 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2141 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2142 Call update_global_location_list.
2143 (delete_breakpoint): Don't remove locations and don't
2144 try to reinsert them. Call update_global_location_list.
2145 (update_breakpoint_locations): Likewise.
2146 (restore_always_inserted_mode): New.
2147 (update_breakpoints_after_exec): Temporary disable
2148 always inserted mode.
2149 * Makefile.in: Update dependencies.
2151 * infrun.c (proceed): Remove breakpoints while stepping
2153 (handle_inferior_event): Don't remove or insert
2155 * linux-fork.c (checkpoint_command): Remove breakpoints
2156 before fork and insert after.
2157 (linux_fork_context): Remove breakpoints before switch
2159 * target.c (target_disconnect, target_detach): Remove
2160 breakpoints from target.
2163 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2165 * breakpoint.c (print_one_breakpoint_location): In MI
2166 mode, report the location string the breakpoint was
2167 originally created with.
2169 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2171 * Makefile.in (xtensa-tdep.o): Update dependencies.
2172 * configure.tgt (xtensa*): Update dependencies.
2173 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2174 Local variable areg renamed to arreg.
2175 (areg_number): New function.
2176 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2177 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2178 replaced by arreg_number.
2179 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2180 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2181 (xtensa_scan_prologue): New function.
2182 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2183 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2184 value based on prologue analysis. Fix the bugs preventing WS and
2185 AR4-AR7/A11 registers from getting right values for intermediate frames,
2186 whose registers have been already spilled.
2187 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2188 and arreg_number appropriately.
2189 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2190 svr4_ilp32_fetch_link_map_offsets.
2192 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2194 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2195 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2197 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2199 * acinclude.m4: Add override.m4.
2200 * configure: Regenerate.
2202 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2204 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2205 initialized with a trailing space now. Use PROMPT_ARG of
2206 COMMAND_LINE_INPUT instead of printing it ourselves.
2208 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2210 * NEWS: Document support for 64-bit core file.
2212 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2214 * NEWS: Add information on calling convention and new SH CLI options.
2216 * sh-tdep.c (sh_cc_gcc): New static string.
2217 (sh_cc_renesas): Ditto.
2218 (sh_cc_enum): New static string array.
2219 (sh_active_calling_convention): New static string pointer denoting
2220 active user chosen ABI.
2221 (sh_is_renesas_calling_convention): New function to return function
2222 specific ABI, or user choice if necessary.
2223 (sh_use_struct_convention): Rename first argument and turn around its
2224 meaning. Check for renesas ABI and return accordingly.
2225 (sh_use_struct_convention_nofpu): New function.
2226 (sh_next_flt_argreg): Get function type as third parameter. Check
2227 for renesas ABI and choose floating registers accordingly.
2228 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2229 struct return slot accordingly.
2230 (sh_push_dummy_call_nofpu): Ditto.
2231 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2232 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2233 (sh_return_value_fpu): Evaluate ABI and give to
2234 sh_use_struct_convention.
2235 (show_sh_command): New function.
2236 (set_sh_command): Ditto.
2237 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2240 * gdbarch.sh (return_value): Add func_type argument.
2241 * gdbarch.c: Regenerate.
2243 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2244 val_type so as not to collide with value_type function. Call
2245 using_struct_return with additional function type argument.
2246 * infcall.c (call_function_by_hand): Call using_struct_return and
2247 gdbarch_return_value with additional function type argument.
2248 * infcmd.c (print_return_value): Take addition func_type argument.
2249 Call gdbarch_return_value with additional function type argument.
2250 (finish_command_continuation): Call print_return_value with additional
2251 function type argument.
2252 (finish_command): Ditto.
2253 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2254 additional function type argument.
2255 * stack.c (return_command): Call using_struct_return and
2256 gdbarch_return_value with additional function type argument.
2257 * value.c (using_struct_return): Take additional function type argument.
2258 * value.h (using_struct_return): Accommodate declaration.
2259 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2260 * amd64-tdep.c (amd64_return_value): Ditto.
2261 * arm-tdep.c (arm_return_value): Ditto.
2262 * avr-tdep.c (avr_return_value): Ditto.
2263 * cris-tdep.c (cris_return_value): Ditto.
2264 * frv-tdep.c (frv_return_value): Ditto.
2265 * h8300-tdep.c (h8300_return_value): Ditto.
2266 (h8300h_return_value): Ditto.
2267 * hppa-tdep.c (hppa32_return_value): Ditto.
2268 (hppa64_return_value): Ditto.
2269 * i386-tdep.c (i386_return_value): Ditto.
2270 * ia64-tdep.c (ia64_return_value): Ditto.
2271 * iq2000-tdep.c (iq2000_return_value): Ditto.
2272 * m32c-tdep.c (m32c_return_value): Ditto.
2273 * m32r-tdep.c (m32r_return_value): Ditto.
2274 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2275 * m68k-tdep.c (m68k_return_value): Ditto.
2276 (m68k_svr4_return_value): Ditto.
2277 * m88k-tdep.c (m88k_return_value): Ditto.
2278 * mep-tdep.c (mep_return_value): Ditto.
2279 * mips-tdep.c (mips_eabi_return_value): Ditto.
2280 (mips_n32n64_return_value): Ditto.
2281 (mips_o32_return_value): Ditto.
2282 (mips_o64_return_value): Ditto.
2283 * mn10300-tdep.c (mn10300_return_value): Ditto.
2284 * mt-tdep.c (mt_return_value): Ditto.
2285 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2286 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2287 (ppc_sysv_abi_broken_return_value): Ditto.
2288 (ppc64_sysv_abi_return_value): Ditto.
2289 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2290 (ppc_sysv_abi_broken_return_value): Ditto.
2291 (ppc64_sysv_abi_return_value): Ditto.
2292 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2293 * rs6000-tdep.c (rs6000_return_value): Ditto.
2294 * s390-tdep.c (s390_return_value): Ditto.
2295 * score-tdep.c (score_return_value): Ditto.
2296 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2297 (sh_return_value_fpu): Ditto.
2298 * sh64-tdep.c (sh64_return_value): Ditto.
2299 * sparc-tdep.c (sparc32_return_value): Ditto.
2300 * sparc64-tdep.c (sparc64_return_value): Ditto.
2301 * spu-tdep.c (spu_return_value): Ditto.
2302 * v850-tdep.c (v850_return_value): Ditto.
2303 * vax-tdep.c (vax_return_value): Ditto.
2304 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2305 * xtensa-tdep.c (xtensa_return_value): Ditto.
2307 * gdbtypes.h (struct type): Add calling_convention member.
2308 * dwarf2read.c (read_subroutine_type): Add calling convention read
2309 from DW_AT_calling_convention attribute to function type.
2311 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2313 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2314 multi_f77_subscript to support values from registers.
2315 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2316 * value.h (value_subscripted_rvalue): Add prototype.
2318 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2320 * f-valprint.c (f_val_print): Likewise.
2322 2008-04-21 Craig Silverstein <csilvers@google.com>
2324 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2327 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2329 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2330 section is not a code section.
2332 2008-04-19 Craig Silverstein <csilvers@google.com>
2334 * NEWS: Add information on compressed debug sections.
2336 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2338 * mi/mi-cmd-var.c (varobj_update_one): Print new
2339 value for variable objects that changed type.
2341 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2343 * varobj.c (varobj_invalidate): Don't touch floating
2346 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2348 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2349 (multiple_symbols_cancel): Remove extra const.
2350 * symtab.h: Likewise.
2352 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2354 * interps.c (top_level_interpreter): Rename static variable...
2355 (top_level_interpreter_ptr): ...to this.
2356 (top_level_interpreter): New function.
2358 * interps.h: New extern for top_level_interpreter.
2360 * linespec.c: Include interps.h and mi/mi-cmds.h.
2361 (decode_line_2): When using MI, always set all breakpoints in menu.
2363 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2365 2008-04-18 Craig Silverstein <csilvers@google.com>
2367 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2368 * config.in, configure: Regenerate.
2369 * dwarf2read.c: Include zlib.h if present.
2370 Modified *_SECTION macros.
2371 (section_is_p): New.
2372 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2373 (dwarf2_resize_section): New.
2374 to determine whether a given section has a given name.
2375 (zlib_decompress_section): New.
2376 (dwarf2_read_section): Read the compressed section if present
2378 * MAINTAINERS: Added myself to section Write After Approval.
2380 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2382 * defs.h (exec_set_section_offsets): Remove prototype.
2383 * exec.c (exec_set_section_offsets): Remove function.
2385 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2387 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2388 in the search for the matching symbol.
2390 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2392 * breakpoint.c (update_watchpoint): Always reparse
2395 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2397 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2398 the breakpoint address only once.
2400 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2402 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2403 rather than a hard-coded architecture, for xcoff executables.
2405 2008-04-17 Doug Evans <dje@google.com>
2407 * buildsym.c (watch_main_source_file_lossage): New fn.
2408 (end_symtab): Call it.
2410 * source.c (find_and_open_source): Add some comments clarifying
2411 handling of FULLNAME argument. Make static. Remove pointless
2414 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2416 * inf-loop.c (inferior_event_handler): Also run the intermediate
2417 continuations in the INF_EXEC_COMPLETE case.
2419 2008-04-16 Tom Tromey <tromey@redhat.com>
2421 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2422 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2423 * cli/cli-decode.c (set_cmd_async_ok): New function.
2424 (get_cmd_async_ok): New function.
2425 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2427 * top.c (execute_command): Use get_cmd_async_ok.
2428 * infcmd.c: Include cli/cli-decode.h.
2429 (_initialize_infcmd): Mark "interrupt" as async-ok.
2430 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2432 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2435 * exec.c: Correct "arch-utils.h" include.
2437 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2440 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2441 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2442 * breakpoint.c (bpdisp_texst): New function. The function takes over
2443 the role of bpstats static array in print_one_breakpoint_location.
2444 (print_it_typical): Print "Temporary breakpoint" instead
2445 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2446 protocols, print disp field.
2447 (print_one_breakpoint_location): Removed bpdisps static definition.
2448 Call new bpstat_text function to get value for 'disp' field.
2449 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2451 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2453 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2454 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2455 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2456 * gnulib/Makefile.in: Regenerate.
2458 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2460 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2461 (defs_h): Use $(GNULIB_H).
2462 (all-lib): Depend on gnulib/Makefile.
2463 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2464 * config.in, gnulib/Makefile.in: Regenerated.
2466 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2468 * Makefile.in (LIBGNU, INCGNU): Define.
2469 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2470 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2472 ($(LIBGNU), all-lib): New rules.
2473 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2474 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2475 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2476 * gnulib: New directory, from gnulib-tool.
2477 * configure, aclocal.m4: Regenerated.
2479 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2481 * linux-thread-db.c (have_threads_callback): Check thread->private.
2483 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2484 Vladimir Prus <vladimir@codesourcery.com>
2487 * varobj.c (value_of_root): Update the expression for
2489 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2492 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2494 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2495 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2496 (mi_cmd_var_set_format): Use new mi_parse_format.
2497 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2499 * Makefile.in (mi-cmd-var.o): Update dependencies.
2501 * varobj.h (varobj_get_formatted_value): Declare.
2502 * varobj.c (my_value_of_variable): Added format parameter.
2503 (cplus_value_of_variable): Likewise.
2504 (java_value_of_variable): Likewise.
2505 (c_value_of_variable): Likewise. Evaluate expression based
2506 on format parameter.
2507 (struct language_specific): Add format parameter to function member
2509 (varobj_get_formatted_value): New.
2510 (varobj_get_value): Added format parameter to method call.
2512 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2514 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2515 instance flags of the undefined type before calling replace_type.
2517 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2519 * target.h (enum strata): Remove the download_stratum.
2521 2008-04-07 Doug Evans <dje@google.com>
2523 * buildsym.h (last_source_file): Add dwarf info to comment.
2524 (last_source_start_addr): Ditto.
2526 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2528 * alphanbsd-tdep.c: Include "target.h".
2529 * mn10300-tdep.c: Include "target.h".
2530 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2532 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2534 Fix breakpoint condition that use member variables.
2535 * valops.c (check_field): Remove.
2536 (check_field_in): Rename to check_field.
2537 (value_of_this): Use la_name_of_this.
2538 * value.h (check_field): Adjust prototype.
2540 * language.h (la_value_of_this): Rename to la_name_of_this.
2541 * language.c (unknown_language_defn): Specify "this" for
2543 (auto_language_defn): Likewise.
2544 (local_language_defn): Likewise.
2545 * ada-lang.c (ada_language_defn): Adjust comment.
2546 * c-lang.c (c_language_defn): Adjust comment.
2547 (cplus_language_defn): Specify "this" for name_of_this.
2548 (asm_language_defn): Adjust comment.
2549 (minimal_language_defn): Adjust comment.
2550 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2551 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2552 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2553 * objc-lang.c (objc_language_defn): Specify "self" for
2555 * p-lang.c (pascal_language_defn): Specify "this" for
2557 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2559 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2560 proper scope, and check for field in type of "this", without
2561 trying to create a value.
2563 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2565 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2566 (mi_error_message): Delete declaration.
2567 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2568 returning MI_CMD_ERROR.
2569 * mi/mi-main.c (mi_error_message): Delete.
2570 (mi_cmd_exec_interrupt):
2571 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2572 (mi_cmd_thread_info): Call error instead of returning
2574 (mi_cmd_data_list_register_values): Call error instead of
2575 returning MI_CMD_ERROR. Adapt to new get_register interface.
2576 (get_register): Change return typo to void. Call error instead of
2577 returning MI_CMD_ERROR.
2578 (mi_cmd_data_write_register_values): Call error instead of
2579 returning MI_CMD_ERROR.
2580 (mi_cmd_list_features): Return MI_CMD_DONE.
2581 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2582 (mi_execute_command): Always print exceptions with -error.
2584 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2586 * NEWS: Mention new commands set/show multiple-symbols.
2588 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2590 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2591 (multiple_symbols_cancel): New constants.
2592 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2593 (multiple_symbols_select_mode): New function.
2594 (_initialize_symtab): Add new set/show multiple-symbols commands.
2595 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2596 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2597 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2599 * linespec.c (decode_line_2): Likewise.
2601 2008-04-03 Doug Evans <dje@sebabeach.org>
2603 * symtab.h (enum free_code): Delete free_contents, unused.
2604 * symmisc.c (free_symtab_block): Delete.
2605 (free_symtab, case free_code): Delete.
2607 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2609 * valops.c (value_cast_structs): New function. Cast related
2610 STRUCT types up/down and return cast value. The body of this
2611 function comes mostly from value_cast_pointers.
2612 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2613 to value_cast_structs. Now value_cast_pointers needs only create
2614 appropriate reference after using value_cast_structs for actual
2616 (value_cast): Handle references.
2618 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2620 * MAINTAINERS: Added myself to section Write After Approval.
2622 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2624 * ia64-tdep.c (examine_prologue): Correct array access.
2626 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2628 * cp-support.c (first_component_command): Return if no arguments.
2630 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2632 * ser-mingw.c (ser_windows_open): Open requested name.
2634 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2636 * MAINTAINERS: Added myself.
2638 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2640 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2641 parameter. If it is NULL, don't call error.
2642 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2643 `do_mesg' parameter to find_default_run_target. If no target was
2646 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2648 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2649 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2650 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2652 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2654 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2658 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2660 * features/Makefile (%.dat): Set xmltarget to the base filename
2661 of the XML source, without subdirectory.
2662 * regformats/rs6000/powerpc-32.dat: Regenerate.
2663 * regformats/rs6000/powerpc-64.dat: Regenerate.
2664 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2666 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2668 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2671 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2673 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2674 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2676 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2678 * objfiles.h (struct objfile): New GDBARCH member.
2679 (get_objfile_arch): Add prototype.
2680 * objfiles.c: Include "arch-utils.h".
2681 (allocate_objfile): Look up gdbarch associated with bfd.
2682 (get_objfile_arch): New function.
2683 * Makefile (objfiles.o): Update dependencies.
2685 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2687 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2689 (locexpr_describe_location): Replace current_gdbarch by
2691 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2692 (dwarf2_add_field): Likewise.
2693 (read_tag_pointer_type): Likewise.
2694 (read_base_type): Likewise.
2695 (new_symbol): Likewise.
2697 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2698 (decode_base_type, decode_function_type): Likewise.
2699 (coff_read_struct_type, coff_read_enum_type): Likewise.
2700 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2701 (decode_base_type): Likewise.
2702 (coff_read_enum_type): Likewise.
2703 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2704 (coff_read_enum_type): Likewise.
2706 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2707 (end_psymtab): Likewise.
2708 (process_one_symbol): Likewise.
2710 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2711 (parse_procedure): Likewise.
2712 (parse_partial_symbols): Likewise.
2714 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2716 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2717 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2719 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2720 static range_index_type by built-in type.
2721 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2722 (read_enum_type): Likewise.
2724 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2727 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2729 * varobj.h (varobj_floating_p): Declare.
2730 * varobj.c (varobj_floating_p): New.
2731 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2732 '@' as the name, update all floating varobjs.
2734 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2736 * varobj.c (struct varobj_root): Rename use_selected_frame to
2737 floating, and clarify the meaning.
2738 (varobj_create, varobj_update, new_root_variable): Adjust.
2739 (value_of_root): Don't use type_changed as in variable,
2741 (c_value_of_root): Adjust.
2743 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2745 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2747 (linux_nat_wait): Add main lwp to gdb's thread list.
2748 * linux-thread-db.c (find_new_threads_callback): Also attach to
2749 already listed threads which thread_db didn't know about yet.
2751 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2753 * linux-nat.c (drain_queued_events): Fix comment typo.
2754 (linux_nat_attach): In async mode, don't rely on storing a pending
2755 status. Instead place the wait status on the pipe.
2756 (linux_nat_resume): Remove unreacheable shortcut code in async
2758 (stop_wait_callback): In async mode, don't store pending status.
2759 Instead, cancel breakpoints or resend the signal appropriatelly.
2760 (cancel_breakpoint): New, refactored from
2761 cancel_breakpoints_callback.
2762 (cancel_breakpoints_callback): Call cancel_breakpoint.
2763 (pipe_to_local_event_queue): Remove special token processing.
2764 (linux_nat_wait): Issue an internal error if a pending status is
2765 found in async mode.
2767 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2769 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
2771 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
2772 Vladimir Prus <vladimir@codesourcery.com>
2774 * varobj.c (struct varobj_root): New component thread_id.
2775 (varobj_get_thread_id, check_scope): New functions.
2776 (c_value_of_root): Use check_scope. Switch to the
2777 proper thread if necessary.
2779 * varobj.h (varobj_get_thread_id): New extern.
2781 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2783 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
2786 * top.c: Revert 2008-03-21 changes.
2788 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2790 * thread.c (make_cleanup_restore_current_thread): Make it
2792 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
2793 * varobj.c (varobj_update): Don't save/restore frame.
2794 (c_value_of_root): Save/restore thread and frame here,
2795 using make_cleanup_restore_current_thread.
2796 * Makefile.in: Update dependecies.
2798 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2800 * varobj.c (struct varobj_root): Clarify
2801 comment on the frame field.
2802 (varobj_create): Don't set frame if we have no
2805 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2808 Suggested by Jan Kratochvil:
2809 * top.c (gdb_rl_operate_and_get_next_completion): Call
2810 rl_redisplay_function.
2811 (gdb_rl_redisplay): New.
2812 (init_main): Set rl_redisplay_function.
2814 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
2816 * aix-thread.c (pdc_read_regs): Fix compiler warning.
2817 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
2818 (store_regs_kernel_thread): Likewise.
2820 2008-03-21 Pedro Alves <pedro@codesourcery.com>
2822 Linux native async support.
2824 * target.h (struct target_ops): Delete to_async_mask_value and add
2826 (target_is_async_p, target_async): Formatting.
2827 (target_async_mask_value): Delete.
2828 (target_async_mask): Delete function declaration, and add new
2829 target macro with the same name.
2831 * target.c (update_current_target): Replace to_async_mask_value by
2832 to_async_mask. Default to_async_mask to return_one.
2833 (target_async_mask): Delete.
2834 (find_default_can_async_p, find_default_is_async_p): New.
2835 (init_dummy_target): register find_default_can_async_p and
2836 find_default_is_async_p on the dummy target.
2838 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
2839 (debug_linux_nat_async): New global.
2840 (show_debug_linux_nat_async): New function.
2841 (linux_nat_async_enabled, linux_nat_async_mask_value)
2842 (linux_nat_event_pipe, linux_nat_num_queued_events)
2843 (linux_nat_async_events_enabled): New globals.
2844 (struct waitpid_result): New struct.
2845 (waitpid_queue): New global.
2846 (queued_waitpid, push_waitpid, drain_queued_events): New.
2847 (my_waitpid): Call queued_waitpid.
2848 (linux_child_follow_fork): Disable async events during the call.
2849 (blocked_mask): Delete.
2850 (sync_sigchld_action, async_sigchld_action): New globals.
2851 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
2852 async mode, block events during the call.
2853 (linux_nat_create_inferior): New.
2854 (linux_nat_attach): In sync mode, restore the mask states. In
2855 async mode, wake the event loop immediatelly.
2856 (detach_callback): Drain all queued events of the lwp we're
2858 (linux_nat_detach): Block async mode, and drain events of the main
2860 (linux_nat_resume): If in async mode, mask async events during the
2861 call. If short circuiting, force event loop to wake up. If
2862 resuming, set target_executing, and register target events in the
2864 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2865 (linux_nat_wait): In async mode, block events during the call.
2866 Only enable/disable passing SIGINT to the inferior in sync mode.
2867 Get events from local waitpid queue. If no interesting events was
2868 found, return to events loop. Reregister target events in the
2869 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2870 (linux_nat_kill): Disable events on entry.
2871 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2872 here. Detach async mode from the event loop if there are no more
2873 forks available, otherwise leave it on.
2874 (sigchld_handler): Assure this is called only in sync mode.
2875 (linux_async_permitted, linux_async_permitted_1): New globals.
2876 (set_maintenance_linux_async_permitted)
2877 (show_maintenance_linux_async_permitted): New functions.
2878 (linux_nat_is_async_p, linux_nat_can_async_p)
2879 (linux_nat_async_mask): New.
2880 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2881 (get_pending_events, async_sigchld_handler): New.
2882 (linux_nat_async_events): New.
2883 (async_terminal_is_ours): New global.
2884 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2885 (async_client_callback, async_client_context): New.
2886 (linux_nat_async_file_handler, linux_nat_async)
2887 (linux_nat_disable_async, linux_nat_enable_async): New.
2888 (linux_nat_add_target): Register linux_nat_create_inferior,
2889 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2890 linux_nat_async_mask, linux_nat_terminal_inferior and
2891 linux_nat_terminal_ours.
2892 (_initialize_linux_nat): Remove local action variable, and update
2893 code that used it to use sync_sigchld_action. Add new
2894 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2895 set/show command in the maintenance class. Add new "linux-async"
2896 maintenance set/show command. Block SIGCHLD by default. Setup
2897 async_sichld_action, and sync_sigchld_action. Install the default
2899 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2902 * linux-thread-db.c (re_check_for_thread_db): New.
2903 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2904 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2905 (thread_db_async_mask): New.
2906 (init_thread_db_ops): Register thread_db_can_async_p,
2907 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2909 * remote.c (remote_async_mask_value): New.
2910 (remote_return_zero): New.
2911 (init_remote_ops): Register remote_return_zero as callbacks of
2912 to_can_async_p and to_is_async_p.
2913 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2914 use remote_async_mask_value.
2915 (remote_async_mask): New.
2916 (init_remote_async_ops): Remove to_async_mask_value setting and
2917 register remote_async_mask as to_async_mask callback in
2920 * Makefile.in (linux-nat.o): Update.
2922 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2924 * gdbthread.h (add_thread_with_info): New.
2925 * linux-thread-db.c: Add some documentation.
2926 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2927 (struct private_thread_info): Remove th_valid and ti_valid.
2928 Replace ti with tid.
2929 (thread_get_info_callback): Do not add TID to the new ptid. Do
2931 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2932 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2934 (attach_thread): Handle an already-existing thread. Use
2935 add_thread_with_info. Cache the th and tid.
2936 (detach_thread): Verify that private was set. Remove verbose
2937 argument and printing. Update caller.
2938 (thread_db_detach): Do not adjust inferior_ptid.
2939 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2940 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2941 (thread_db_wait): Do not use lwp_from_thread.
2942 (thread_db_pid_to_str): Use the cached TID.
2943 (thread_db_extra_thread_info): Check that private is set.
2944 (same_ptid_callback): Delete.
2945 (thread_db_get_thread_local_address): Do not use it or check
2946 is_thread. Check that private is set. Assume that the thread
2947 handle is already cached.
2948 (init_thread_db_ops): Remove to_resume and to_kill.
2949 * thread.c (add_thread_with_info): New.
2950 (add_thread): Use it.
2951 * linux-nat.c (find_thread_from_lwp): Delete.
2952 (exit_lwp): Do not use it. Check print_thread_events. Print before
2953 deleting the thread.
2954 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2955 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2956 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2957 printf_unfiltered for thread exits.
2958 * procfs.c (procfs_wait): Likewise.
2960 2008-03-21 Chris Demetriou <cgd@google.com>
2962 * symtab.c (rbreak_command): Quote symbol name before passing
2963 it to break_command.
2965 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2967 * eval.c (evaluate_subexp_for_address): Clarify error message.
2968 Use value_must_coerce_to_target.
2969 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2970 * valops.c (value_assign): Call value_coerce_to_target when
2971 assigning to anything but internalvars. Leave GDB-side arrays
2972 as arrays when assigning to internalvars.
2973 (value_must_coerce_to_target, value_coerce_to_target): New.
2974 (value_coerce_array, value_addr): Call value_coerce_to_target.
2975 (value_array): Create the array in GDB's memory instead of
2977 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2980 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2982 * top.c (quit_confirm): Warn that we will kill the program.
2984 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2986 * inflow.c (terminal_ours_1): Guard access to
2987 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2989 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2990 Jim Blandy <jimb@codesourcery.com>
2991 Daniel Jacobowitz <drow@false.org>
2993 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
2994 (dwarf2_read_address): Update prototype.
2996 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
2997 (signed_address_type): Likewise.
2998 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
2999 (execute_stack_op): Update calls to unsigned_address_type,
3000 signed_address_type and dwarf2_read_address. Fix implementation
3001 of DW_OP_deref_size.
3003 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3004 (dwarf2_per_cu_addr_size): Likewise.
3005 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3006 (struct dwarf2_loclist_baton): Likewise.
3008 * dwarf2loc.c (find_location_expression): Update calls to
3009 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3010 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3011 (locexpr_describe_location): Likewise.
3012 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3013 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3014 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3015 to dwarf2_per_cu_addr_size (per_cu).
3016 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3017 (loclist_read_variable): Likewise.
3018 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3020 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3021 instead of baton->objfile.
3022 (dwarf2_per_cu_obfile): New function.
3023 (dwarf2_per_cu_addr_size): Likewise.
3025 * dwarf2-frame.c (struct comp_unit): Move higher.
3026 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3027 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3028 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3029 parameter by using fde->eh_frame_p. Use read_encoded_value
3030 to implement DW_CFA_set_loc.
3031 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3032 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3033 execute_stack_op and execute_cfa_program.
3034 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3035 (size_of_encoded_value): Remove.
3036 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3037 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3038 (add_cie): Set cie->unit backlink.
3039 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3041 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3043 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3045 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3046 gdbarch_bfd_arch_info.
3048 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3050 * aix-thread.c (pdc_read_regs): Minor reformatting.
3052 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3054 * thread.c (print_thread_info): Don't insist
3055 on having current thread if there are no
3058 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3060 * infcmd.c (attach_command_post_wait)
3061 (attach_command_continuation): New.
3062 (attach_command): Support background async execution, and async
3063 execution in synchronous mode.
3065 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3067 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3068 * symmisc.c (dump_symtab_1): Likewise.
3069 * wrapper.c (gdb_value_struct_elt): Likewise.
3071 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3073 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3075 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3077 * linux-nat.c (linux_nat_filter_event): New, refactored from
3079 (linux_nat_wait): Call linux_nat_filter_event.
3081 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3083 * top.c (execute_command): Fix uninitialized variable error.
3085 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3087 * Makefile.in (amd64nbsd-nat.o): New dependency.
3088 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3089 (_initialize_amd64nbsd_nat): Update target vector to use
3090 nbsd_pid_to_exec_file.
3091 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3093 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3095 Remove ignoring leading exec events code.
3096 * fork-child.c (startup_inferior): Do not set
3097 inferior_ignoring_leading_exec_events.
3098 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3099 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3100 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3101 (handle_inferior_event): Remove code for ignoring leading exec
3103 * target.c (update_current_target): Do not inherit, or default,
3104 to_reported_exec_events_per_exec_call.
3105 (debug_to_reported_exec_events_per_exec_call): Remove.
3106 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3107 * target.h (target_reported_exec_events_per_exec_call): Remove.
3108 (struct target): Remove the to_reported_exec_events_per_exec_call
3111 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3113 Implement -thread-info.
3114 * gdbthread.h (print_thread_info): Declare.
3116 * thread.c (print_thread_info): New, extracted
3117 from info_threads_command and adjusted to
3118 work for CLI and MI.
3119 (info_threads_command): Use print_thread_info.
3120 * Makefile.in: Update dependencies.
3122 * mi/mi-cmds.c (mi_cmds): Specify a handler
3124 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3125 * mi/mi-main.c (mi_cmd_thread_info): New.
3126 (mi_cmd_list_features): Include 'thread-info'.
3128 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3130 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3131 to decide whether to match instruction patterns using "sw" and "sd".
3133 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3135 * infcmd.c (jump_command): Postpone disabling stdin until after
3138 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3140 * inflow.c (gdb_getpgrp): New.
3141 (gdb_has_a_terminal): Use get_getpgrp.
3142 (terminal_ours_1): If attach_flag is set, don't refetch
3143 inferior_process_group.
3145 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3147 * features/library-list.dtd: Allow "section" elements as children
3148 of "library". Add "section" element and describe its attributes.
3150 * solib-target.c (struct lm_info): Add section_bases member.
3151 (library_list_start_segment): Error out if seen a section element.
3152 (library_list_start_section): New.
3153 (library_list_end_library): New.
3154 (solib_target_free_library_list): Free section_bases.
3155 (section_attributes): New.
3156 (library_children): Make "segment" optional. Add "section" child.
3157 (library_list_children): Register library_list_end_library.
3158 (solib_target_relocate_section_addresses): Handle section bases.
3160 * NEWS: Mention new qXfer:libraries:read section offsets support.
3162 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3164 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3165 (make_exec_error_cleanup): Remove declarations.
3166 * utils.c (exec_error_cleanup_chain): Remove.
3167 (do_exec_error_cleanups, discard_exec_error_cleanups)
3168 (make_exec_error_cleanup): Remove.
3169 * event-loop.c (start_event_loop): Adjust call to
3171 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3172 (async_disable_stdin): Don't register async_enable_stdin via
3174 * inf-loop.c (inferior_event_handler): Don't
3175 call do_exec_error_cleanups. Call async_enable_stdin instead.
3176 * event-loop.c (start_event_loop): Adjust call to
3178 * tui/tui-interp.c (tui_command_loop): Adjust call to
3181 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3184 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3185 * breakpoint.c (bpstat_do_actions): In async mode,
3186 don't jump to top expecting stop_bpstat to be already
3188 * event-loop.c (start_event_loop): Call async_enable_stdin
3190 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3192 (command_handler): Do not setup continuation here.
3193 (command_line_handler_continuation): Move to...
3194 * top.c (command_line_handler_continuation): ... here.
3195 (execute_command): In async mode, register continuation.
3196 Don't check frame's language in running in async mode.
3197 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3198 * inf-loop.c (complete_execution): Inline into...
3199 (inferior_event_handler): ... here. Clear target_executing before
3200 doing any cleanups. Don't try to show prompt if the target was
3202 * infcmd.c (signal_command): Add support for async mode.
3203 (finish_command): Only add continuation if the target was
3204 successfully resumed.
3205 * remote.c (init_async_opts): Register to_get_thread_local_address
3207 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3208 with sync_execution.
3209 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3212 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3214 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3215 * exec.c (exec_bfd_mtime): Define.
3216 (exec_close): Clear it.
3217 (exec_file_attach): Set it.
3218 * gdbcore.h (exec_bfd_mtime): Declare.
3219 * source.c (find_source_lines): Do not use bfd_get_mtime.
3221 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3223 * top.c (simplified_command_loop): Remove.
3225 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3227 Remove unused remote.c hooks.
3228 * remote.c (deprecated_target_resume_hook)
3229 (deprecated_target_wait_loop_hook): Remove.
3230 (remote_resume): Do not call deprecated_target_resume_hook.
3231 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3232 (remote_async_wait): Likewise.
3234 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3236 Implement MI notification for new threads.
3237 * doc/observer.texi (new_thread): Document.
3238 * observer.sh: Forward declare struct thread_info.
3239 * thread.c (add_thread): Notify observer.
3241 * interps.h (interp_init_ftype): New parameter
3243 (interp_set): Likewise.
3244 (top_level_interpreter_data): Declare.
3245 * interps.c (interp_set): New parameter top_level.
3246 Pass it to interpreter's init function. Remember
3247 top level interpreter.
3248 (interpreter_exec_cmd): Adjust.
3249 (top_level_interpreter_data): New.
3250 * main.c (captured_main): Pass 1 for top_level
3251 parameter of interp_set.
3252 * cli/cli-interp.c (cli_interpreter_init): New
3253 parameter top_level.
3254 * tui/tui-interp.c (tui_init): New parameter top_level.
3256 * mi/mi-interp.c (mi_new_thread): New.
3257 (mi_interpreter_init): If top level, register
3258 observer for new threads.
3260 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3262 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3264 * top.c (execute_command): Disable break and stop
3265 commands in async mode.
3267 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3270 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3271 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3272 Call target_stop in the INF_QUIT_REQ case.
3273 * Makefile.in (inf-loop.o): Update.
3275 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3277 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3278 Call target_stop in the INF_QUIT_REQ case.
3279 * Makefile.in (inf-loop.o): Update.
3281 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3283 * top.c (execute_command): Enable break, info and interrupt
3284 commands in async mode.
3286 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3287 Daniel Jacobowitz <dan@codesourcery.com>
3289 * breakpoint.h (breakpoint_restore_shadows): New
3291 * breakpoint.c (breakpoint_restore_shadows): New.
3292 (read_memory_nobpt): Delete.
3293 * gdbcore.h (read_memory_nobpt): Delete declaration.
3294 * target.c (memory_xfer_partial): Call
3295 breakpoint_restore_shadows.
3296 (restore_show_memory_breakpoints)
3297 (make_show_memory_beakpoints_cleanup): New.
3298 (show_memory_breakpoints): New.
3299 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3300 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3301 Make sure we see memory breakpoints when checking if
3302 breakpoint is still there.
3303 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3304 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3305 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3306 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3308 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3310 * thread.c (add_thread): Use printf_unfiltered to print.
3312 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3314 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3315 that is true only on x86-solaris and x86_64-solaris.
3316 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3317 with proc_get_LDT_entry.
3319 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3321 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3322 * config.in, configure: Regenerate.
3323 * fork-child.c (fork_inferior): Call create_tty_session.
3324 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3325 (create_tty_session): New function.
3326 * terminal.h: Declare create_tty_session.
3328 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3331 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3332 * mipsread.c: Include elf/internal.h.
3333 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3336 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3338 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3339 to get at the current architecture and at the target specific vector.
3340 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3341 remove define of I387_ST0_REGNUM.
3343 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3345 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3346 get at the current architecture
3347 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3350 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3351 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3353 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3354 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3355 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3357 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3358 at the target specific vector.
3360 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3361 architecture. Use gdbarch_tdep to get at the target specific vector.
3363 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3364 update caller. Use gdbarch_tdep to get at the target specific vector.
3366 (i386_register_to_value: Use get_frame_arch to get at the current
3369 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3372 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3373 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3374 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3375 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3377 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3380 (i387_convert_register_p, i387_register_to_value,
3381 i387_value_to_register): Update call for i386_fp_regnum_p.
3383 * i387-tdep.h: Remove comment.
3384 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3385 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3386 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3387 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3388 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3390 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3392 * Makefile.in (fork-child.o): Update.
3393 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3394 argument. Gather all gdbserver features together.
3395 * fork-child.c (exec_wrapper): New variable.
3396 (fork_inferior): Use it.
3397 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3398 (unset_exec_wrapper_command, _initialize_fork_child): New.
3400 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3402 * source.c (directory_command): Modify the determination of
3403 condition of terminal "from_tty".
3405 2008-03-10 Matt Rice <ratmice@gmail.com>
3407 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3409 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3411 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3412 of the data passing to strtoulst function.
3413 (info_spu_signal_command): Likewise.
3415 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3417 * mi/mi-interp.c (mi_command_loop): Remove
3420 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3422 * remote.c (extended_remote_attach_1): Make local variable pid an int
3425 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3427 * solib-svr4.c (svr4_same_1): New function, originally extracted
3428 from svr4_same and expanded to handle the sparc64 case.
3429 (svr4_same): Move up and reimplement using svr4_same_1.
3430 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3432 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3434 * MAINTAINERS: Move self to Paper trail.
3436 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3438 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3439 * event-loop.c (call_async_signal_handler): New.
3440 * event-loop.h (call_async_signal_handler)
3441 (gdb_call_async_signal_handler): Declare.
3442 (mark_async_signal_handler): Add comments.
3443 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3444 * mingw-hdep.c (sigint_event, sigint_handler): New.
3445 (gdb_select): Use them. Wait for the readline signal handler
3447 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3448 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3449 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3451 (remote_fileio_ctrl_c_signal_handler): Use
3452 gdb_call_async_signal_handler.
3453 (initialize_remote_fileio): Initialize sigint_fileio_token.
3454 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3455 not initialize tokens here.
3456 (handle_remote_sigint_twice): Likewise. Reinstall
3457 handle_remote_sigint.
3458 (async_remote_interrupt_twice): Just call interrupt_query.
3459 (cleanup_sigint_signal_handler): Do not delete tokens.
3460 (remote_interrupt, remote_interrupt_twice): Use
3461 gdb_call_async_signal_handler.
3462 (interrupt_query): Reinstall the default signal handler.
3463 (_initialize_remote): Initialize tokens here.
3465 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3467 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3468 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3469 Change the type of the lr register to code_ptr.
3470 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3471 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3472 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3473 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3474 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3475 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3476 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3478 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3480 * MAINTAINERS: Update my email address.
3482 2008-03-03 Keith Seitz <keiths@redhat.com>
3484 From Dave Murphy <davem@devkitpro.org>:
3485 * configure.ac: Set tcl configdir to win under mingw.
3486 * configure: Regenerate.
3488 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3490 * breakpoint.c (fetch_watchpoint_value): New function.
3491 (update_watchpoint): Set and clear val_valid. Use
3492 fetch_watchpoint_value. Handle unreadable values on the
3493 value chain. Correct check for user-requested array watchpoints.
3494 (breakpoint_init_inferior): Clear val_valid.
3495 (watchpoint_value_print): New function.
3496 (print_it_typical): Use it. Do not free or clear old_val. Print
3497 watchpoints even if old_val == NULL.
3498 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3499 becoming readable or unreadable.
3500 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3501 (do_enable_watchpoint): Likewise.
3502 * breakpoint.h (struct breakpoint): Update comment for val. Add
3504 * NEWS: Mention watchpoints on inaccessible memory.
3506 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3508 * Makefile.in (i386-nat.o): Update.
3509 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3510 i386_use_watchpoints.
3511 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3512 i386_use_watchpoints.
3513 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3514 (i386_stopped_by_watchpoint): Update call.
3515 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3516 * config/i386/nm-i386.h: Conditionalize definitions on
3517 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3518 (i386_use_watchpoints): Declare.
3519 (i386_stopped_data_address): Update.
3520 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3521 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3523 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3525 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3526 * version.in: Bump version to 6.8.50.20080229-cvs.
3528 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3530 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3533 2008-02-28 Tom Tromey <tromey@redhat.com>
3535 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3537 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3539 * infcmd.c (kill_if_already_running): Make static. Use
3540 target_require_runnable.
3541 * target.c (target_require_runnable): New.
3542 * target.h (target_require_runnable): Declare.
3544 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3546 * frame.c (reinit_frame_cache): Only annotate if frames were
3549 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3551 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3552 * regformats/reg-ppc64.dat: Likewise.
3554 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3556 * features/Makefile (%.dat): Emit xmltarget statement.
3558 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3559 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3561 * regformats/arm-with-iwmmxt.dat: Regenerate.
3562 * regformats/mips64-linux.dat: Regenerate.
3563 * regformats/mips-linux.dat: Regenerate.
3564 * regformats/rs6000/powerpc-32.dat: Regenerate.
3565 * regformats/rs6000/powerpc-64.dat: Regenerate.
3566 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3568 * regformats/reg-arm.dat: Add xmlarch statement.
3569 * regformats/reg-i386.dat: Likewise.
3570 * regformats/reg-i386-linux.dat: Likewise.
3571 * regformats/reg-x86-64-linux.dat: Likewise.
3572 * regformats/reg-spu.dat: Likewise.
3574 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3576 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3579 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3581 * utils.c (debug_timestamp): New.
3582 (vfprintf_unfiltered): Print timestamps if requested.
3583 (show_debug_timestamp): New.
3584 (initialize_utils): Register "set debug timestamp".
3585 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3587 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3589 * breakpoint.c (skip_prologue_sal): New function.
3590 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3591 computed from a line number.
3593 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3595 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3596 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3597 Set PC register type to "code_ptr".
3598 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3599 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3600 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3601 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3602 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3603 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3604 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3607 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3609 * regformats/regdat.sh: Rename init_registers function in
3610 generated file to init_registers_${name}.
3612 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3613 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3614 * regformats/reg-s390x.dat: Set "name" to s390x.
3616 2008-02-26 Greg Law <glaw@undo-software.com>
3618 * regcache.c (registers_changed): Call reinit_frame_cache.
3620 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3622 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3623 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3624 and svr4_fetch_objfile_link_map.
3625 * Makefile.in (sh-linux-tdep.o): Update.
3627 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3629 * amd64-tdep.c (amd64_classify): Add support for decimal float
3631 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3632 use the struct return convention.
3634 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3636 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3637 to old format. Discard breakpoint address if shared library is
3639 (breakpoint_1): Adjust formatting of table header accordingly.
3641 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3643 * remote.c (remote_get_threadlist): If the response
3644 is empty, don't try to parse it.
3646 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3648 Unbreak 'target async'.
3649 * serial.c (serial_async): Set the
3650 handler function before enabling async
3653 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3655 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3657 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3659 * remote.c (extended_remote_attach_1): Set attach_flag.
3660 (extended_remote_create_inferior_1): Clear attach_flag.
3662 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3664 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3666 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3667 * solib-svr4.c (solib_svr4_r_brk): New.
3668 (open_symbol_file_object, svr4_current_sos): Always check the
3670 (svr4_fetch_objfile_link_map): Do not set debug_base.
3671 (enable_break): Use r_brk if it is set.
3672 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3673 (svr4_lp64_fetch_link_map_offsets): Likewise.
3674 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3676 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3677 Mark Kettenis <kettenis@gnu.org>
3679 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3680 trad_frame_saved_reg.
3681 (trad-frame.h): New include.
3683 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3684 instead of frame_obstack_zalloc.
3685 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3687 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3689 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3691 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3692 from disassemble_info instead of gdbarch_byte_order.
3694 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3695 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3697 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3699 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3700 gdbarch as parameter.
3702 * gdbarch.{c,h}: Regenerate.
3704 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3706 * mem-break.c (default_memory_insert_breakpoint)
3707 (default_memory_remove_breakpoint): Likewise.
3708 * target.h (default_memory_remove_breakpoint)
3709 (default_memory_insert_breakpoint): Likewise.
3711 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3712 parameter. Replace current_gdbarch by gdbarch.
3713 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3714 (m32r_memory_remove_breakpoint): Likewise.
3716 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3718 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3720 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3722 * NEWS: Add entry describing Add support improvements.
3724 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3726 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3729 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3731 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3732 register_offset_hack anymore.
3734 * regcache.{c,h} (register_offset_hack): Remove.
3736 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3738 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3740 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3741 current_gdbarch by gdbarch.
3742 (hppa64_hpux_find_global_pointer): Likewise.
3743 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3744 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3745 find_global_pointer.
3747 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3749 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3751 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3752 of gdbarch_num_regs.
3754 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3755 replace current_gdbarch by gdbarch.
3756 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
3758 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3760 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
3761 and replace current_gdbarch by gdbarch.
3763 (store_register): Update call for exec_one_dummy_insn.
3764 (fetch_register, store_register): Update call of regmap.
3766 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
3767 parameter and replace current_gdbarch by gdbarch.
3769 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
3770 the current architecture. Update call for getregs_supplies and
3772 (ppcnbsd_fetch_inferior_registers): Likewise.
3774 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
3775 replace current_gdbarch by gdbarch.
3776 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
3777 get_regcache_arch to get at the current architecture. Update call for
3780 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3782 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
3785 2008-02-15 Markus Deuling <deuling@de.ibm.com>
3787 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
3789 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
3791 * NEWS: Mention pending breakpints in MI.
3793 2008-02-14 Markus Deuling <deuling@de.ibm.com>
3795 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
3797 2008-02-13 Markus Deuling <deuling@de.ibm.com>
3799 Add script to build and test GDB using enable-targets=all.
3801 * gdb_buildall.sh: New file.
3803 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
3805 * NEWS (New native configurations): Xtensa GNU/Linux.
3806 (New targets): Xtensa GNU/Linux.
3807 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
3809 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
3810 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
3811 * configure.tgt (xtensa*-*-linux*): New entry.
3812 * xtensa-config.c (xtensa_tdep): New variable.
3813 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
3814 (rmap): Change format based on new macro XTREG.
3815 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
3816 * xtensa-linux-nat.c: New.
3817 * xtensa-linux-tdep.c: New.
3818 * xtensa-xtregs.c: New.
3819 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
3820 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
3821 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
3822 (xtensa_register_t): New field coprocessor.
3823 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
3824 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
3825 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
3826 Update to handle privileged registers.
3827 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
3828 (xtensa_push_dummy_call): Set windowstart register correctly.
3829 (call0_analyze_prologue): Initialize xtensa_default_isa.
3830 (xtensa_derive_tdep): New.
3831 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
3832 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
3833 Call xtensa_derive_tdep().
3834 * config/xtensa/linux.mh: New.
3835 * regformats/reg-xtensa.dat: New.
3837 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
3839 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
3840 (filenames.h): New include.
3841 * Makefile.in (corelow.o): Add dependency for filenames.h.
3843 2008-02-08 Doug Evans <dje@google.com>
3845 * source.c (find_and_open_source): Always rewrite absolute filenames.
3847 2008-02-07 Doug Evans <dje@google.com>
3849 * breakpoint.c: #include "hashtab.h".
3850 (ambiguous_names_p): New fn.
3851 (update_breakpoint_locations): When restoring bp enable status, don't
3852 compare function names if any functions have same name.
3853 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
3855 2008-02-07 Joel Brobecker <brobecker@adacore.com>
3857 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
3858 instead of just a VEC*. Update use of SV.
3859 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3861 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3863 * NEWS: Put all new commands since gdb-6.7 together.
3865 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3867 * ada-lang.c: #include "vec.h".
3868 (struct string_vector, new_string_vector, string_vector_append):
3870 (char_ptr): New typedef.
3871 (DEF_VEC_P (char_ptr)): New VEC type.
3872 (symbol_completion_add): Update profile to take the new VEC type
3873 instead of the old string_vector structure. Update code accordingly.
3874 (ada_make_symbol_completion_list): Use the new VEC type instead of
3875 the old string_vector structure, and update the code accordingly.
3876 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3878 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3880 * p-exp.y: Set current_type in missing places.
3881 (leftdiv_is_integer): New static variable.
3882 Typecast right operand of BINOP_DIV to long_double if both operands
3885 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3887 * remote-mips.c (set_breakpoint): Rename to...
3888 (mips_set_breakpoint): ... this.
3889 (clear_breakpoint): Rename to...
3890 (mips_clear_breakpoint): ... this.
3891 (common_breakpoint): Rename to...
3892 (mips_common_breakpoint): ... this.
3893 (check_lsi_error): Rename to...
3894 (mips_check_lsi_error): ... this.
3896 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3898 * language.h (struct language_defn): Add new field
3899 la_make_symbol_completion_list.
3900 * symtab.c (default_make_symbol_completion_list): Renames
3901 make_symbol_completion_list.
3902 (make_symbol_completion_list): New function.
3903 * symtab.h (default_make_symbol_completion_list): Add declaration.
3904 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3905 (auto_language, local_language): Likewise.
3906 * objc-lang.c (objc_language_defn): Likewise.
3907 * scm-lang.c (scm_language_defn): Likewise.
3908 * m2-lang.c (m2_language_defn): Likewise.
3909 * f-lang.c (f_language_defn): Likewise.
3910 * jv-lang.c (java_language_defn): Likewise.
3911 * p-lang.c (pascal_language_defn): Likewise.
3912 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3913 (minimal_language_defn): Likewise.
3914 * ada-lang.c (struct string_vector): New structure.
3915 (new_string_vector, string_vector_append, ada_unqualified_name)
3916 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3917 (ada_make_symbol_completion_list): New functions.
3918 (ada_language_defn): Set la_make_symbol_completion_list.
3919 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3920 this function is static.
3922 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3924 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3925 to account for call site optimizations.
3927 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3929 * tracepoint.c (read_actions): Handle end-of-text indicator
3930 in action list properly. (Committed by Jim Blandy)
3932 2008-02-05 Jim Blandy <jimb@red-bean.com>
3934 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3935 pseudoregister, not an internal error.
3936 Reported by: Andrzej Zaborowski
3938 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3940 * varobj.c (c_value_of_variable): Use xstrdup.
3942 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3944 Update stored rendition of varobj value when format changes.
3945 * varobj.c (varobj_set_display_format): Recomputed
3947 (c_value_of_variable): Return print_value.
3949 2008-02-03 Doug Evans <dje@google.com>
3951 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3952 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3953 * valops.c (value_one): New function.
3954 * value.h (value_one): Declare.
3956 Fix argument promotion for binary arithmetic ops for C.
3957 * valarith.c (unop_result_type): New fn.
3958 (binop_result_type): New fn.
3959 (value_binop): Move result type computation to binop_result_type.
3960 (value_pos, value_neg, value_complement): Move result type
3961 computation to unop_result_type.
3964 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3965 Return basetype, fieldno if found. All callers updated.
3966 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3968 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3969 * symfile.h (fill_in_vptr_fieldno): Delete.
3971 2008-02-02 Doug Evans <dje@google.com>
3973 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3975 * typeprint.c (*): Whitespace cleanup.
3977 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3978 Luis Machado <luisgpm@br.ibm.com>
3979 Thiago Jung Bauermann <bauerman@br.ibm.com>
3981 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3982 don't fit into registerson the stack the way GCC does.
3984 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3986 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3987 hash table for Ada symbols. Just store the linkage name as is,
3988 and leave the demangled_name as NULL.
3990 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3992 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
3993 in the global scope.
3994 (new_symbol): Likewise.
3996 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3998 * breakpoint.c (break_command_1): Return void.
3999 (break_command_really): Return void. Rethrow
4000 exceptions instead of returning.
4001 (gdb_breakpoint): Remove the error_message parameter.
4002 Return void. Rename to set_breakpoint.
4003 * gdb.h (gdb_breakpoint): Rename and move to...
4004 * breakpoint.h (set_breakpoint): ...here.
4005 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4006 event hooks even if exception is thrown. Adjust to
4007 gdb_breakpoint interface changes.
4010 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4012 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4013 float in both first and second word in the doubleword, to support
4016 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4018 Properly rethrow exception. This fixes errors
4019 about non-existent functions for -break-insert.
4020 * breakpoint.c (break_command_really): Use throw_exception
4021 for rethrowing. If rethrowing, don't print the exception.
4023 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4025 * NEWS: Mention Decimal Floating Point support.
4027 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4029 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4030 value type to builtin_type_void_func_ptr.
4032 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4034 * s390-tdep.c (is_float_singleton, is_float_like,
4035 alignment_of, s390_return_value): Make checks for
4036 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4038 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4039 Thiago Jung Bauermann <bauerman@br.ibm.com>
4041 * infcmd.c (default_print_registers_info): Also print hex
4042 raw contents for TYPE_CODE_DECFLOAT registers.
4043 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4044 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4045 (rs6000_register_name): Add support for DFP pseudo-registers.
4046 (rs6000_pseudo_register_type): Likewise.
4047 rs6000_pseudo_register_reggroup_p): Likewise.
4048 (ppc_pseudo_register_read): New function.
4049 (ppc_pseudo_register_write): Likewise.
4050 (rs6000_pseudo_register_read): Likewise.
4051 (rs6000_pseudo_register_write): Likewise.
4052 (e500_pseudo_register_read): Move checks to
4053 rs6000_pseudo_register_read.
4054 (e500_pseudo_register_write): Move checks to
4055 rs6000_pseudo_register_write.
4056 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4057 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4058 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4059 num_pseudo_regs to account for DFP pseudo regs.
4061 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4063 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4064 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4065 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4066 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4067 e500_pseudo_register_read, e500_pseudo_register_write): Use
4068 IS_SPE_PSEUDOREG macro.
4069 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4070 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4071 Remove initialization of tdep->ppc_ev31_regnum.
4073 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4075 * printcmd.c (print_formatted): Handle references as for unformatted
4078 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4080 * eval.c (evaluate_subexp_standard): Add handling of user
4081 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4083 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4085 * eval.c (evaluate_subexp_standard): Support
4086 BINOP_INTDIV opcode.
4088 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4090 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4092 For BINOP_EXP, use length and signedness of left operand only for
4093 result, as for shifts.
4094 For integral operands to BINOP_EXP, use new integer_pow and
4095 uinteger_pow functions so as to get full range of results.
4096 (integer_pow): New function.
4097 (uinteger_pow): New function.
4099 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4101 Use vector for varobj_list_children interface.
4102 * gdb/varobj.c (varobj_list_children): Return vector
4104 * gdb/varobj.h (varobj_list_children): Adjust
4106 (varobj_p): Declare. Declare vector thereof.
4107 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4108 for varobj_list_children change.
4109 * Makefile.in (varobj_h): Update dependencies.
4111 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4113 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4114 TYPE_CODE_DECFLOAT arguments.
4115 (ppc64_sysv_abi_push_dummy_call) Likewise.
4116 (get_decimal_float_return_value): New function.
4117 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4118 values by calling get_decimal_float_return_value.
4119 (ppc64_sysv_abi_return_value): Likewise.
4121 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4123 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4124 for preprocessor macro information. Formatting changes.
4126 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4128 * remote.c (struct remote_state): Add cached_wait_status.
4129 (remote_exec_file): New variable.
4130 (PACKET_vAttach, PACKET_vRun): New constants.
4131 (extended_remote_restart): Do not query for status.
4132 (struct start_remote_args): New.
4133 (remote_start_remote): Take it as a second argument. Check
4134 whether the target is running. Issue an error for non-running
4135 non-extended targets. Cache the wait status. Set inferior_ptid
4137 (remote_open_1): Prompt to disconnect non-running targets. Make
4138 sure the target is marked running. Do not set inferior_ptid here.
4139 Update call to remote_start_remote. Do not call remote_check_symbols
4140 if the target is not running.
4141 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4142 argument. Handle a non-running target.
4143 (remote_detach): Use it.
4144 (extended_remote_detach): New.
4145 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4146 (extended_remote_attach_1, extended_remote_attach)
4147 (extended_async_remote_attach): New.
4148 (remote_vcont_resume): Remove unused variable.
4149 (remote_wait, remote_async_wait): Use any cached wait status.
4150 (putpkt_binary, getpkt): Clear any cached wait status.
4151 (extended_remoute_mourn_1): New.
4152 (extended_remote_mourn): Use it.
4153 (extended_async_remote_mourn, extended_remote_run): New.
4154 (extended_remote_create_inferior_1): New.
4155 (extended_remote_create_inferior): Use it.
4156 (extended_remote_async_create_inferior): Likewise.
4157 (remote_xfer_partial): Skip for non-executing targets.
4158 (init_extended_remote_ops): Set to_detach and to_attach.
4159 (init_extended_async_remote_ops): Likewise. Use
4160 extended_async_remote_mourn.
4161 (_initialize_remote): Register vAttach, vRun, and
4162 set remote exec-file.
4163 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4165 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4167 * Makefile.in (symfile.o): Update.
4168 * NEWS: Mention exec tracing support.
4169 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4171 * infcmd.c (kill_if_already_running, detach_command)
4172 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4173 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4174 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4175 targets. Apply the sysroot path to the loaded executable. Use
4176 no_shared_libraries.
4177 * linux-nat.c (linux_child_follow_fork): Print fork following
4178 messages if verbose.
4179 (kill_wait_callback): Kill again before waiting a second time.
4180 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4181 no_shared_libraries.
4183 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4185 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4187 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4189 * nto-tdep.h: Remove #include "defs.h".
4190 * nto-tdep.c: Add #include "defs.h".
4191 * Makefile.in (nto_tdep_h): Update dependencies.
4192 (nto-tdep.o): Likewise.
4194 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4196 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4198 (proceed, start_remote): Update call to wait_for_inferior.
4199 * inferior.h (wait_for_inferior): Update declaration.
4200 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4201 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4202 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4203 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4205 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4207 * varobj (adjust_value_for_child_access): Added checking for
4208 returned value from gdb_value_ind.
4209 (c_describe_child): Likewise.
4210 (cplus_describe_child): Fixed a typo.
4212 2008-01-29 Jim Blandy <jimb@red-bean.com>
4214 * MAINTAINERS: Update my info.
4216 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4218 Use multiple locations for hardware watchpoints.
4219 This eliminates the need to traverse value chain, doing
4220 various checks, in three different places.
4222 * breakpoint.h (struct bp_location): New fields
4223 lengths and watchpoint_type.
4224 (struct breakpoint): Remove the val_chain field.
4225 * breakpoint.c (is_hardware_watchpoint): New.
4226 (free_valchain): Remove.
4227 (update_watchpoint): New.
4228 (insert_bp_location): For hardware watchpoint, just
4230 (insert_breakpoints): Call update_watchpoint_locations
4231 on all watchpoints. If we have failed to insert
4232 any location of a hardware watchpoint, remove all inserted
4234 (remove_breakpoint): For hardware watchpoints, directly
4236 (watchpoints_triggered): Iterate over locations.
4237 (bpstat_stop_status): Use only first location of
4238 a resource watchpoint.
4239 (delete_breakpoint): Don't call free_valchain.
4240 (print_one_breakpoint): Don't print all
4241 locations for watchpoints.
4242 (breakpoint_re_set_one): Use update_watchpoint for
4245 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4247 Don't reset watchpoint block on solib load.
4249 * breakpoint.c (insert_bp_location): For watchpoints,
4250 recompute condition.
4251 (breakpoint_re_set_one): Instead of recomputing value
4252 and condition for watchpoints, just reset value and
4253 let insert_breakpoints/insert_bp_location recompute it.
4254 Don't do anything about disabled watchpoint.
4256 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4258 * valarith.c (value_binop): Handle unsigned integer
4261 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4263 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4264 instruction pattern that appears frequently in position
4265 independent code. Fix bug in code which looks for "fmov" and
4266 backtracks if no "fmov" is found.
4268 2008-01-28 Doug Evans <dje@google.com>
4270 * dbxread.c (read_dbx_symtab): Fix indentation.
4271 Reformat comments to 80 columns.
4272 Move local var def closer to only use.
4274 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4276 * fork-child.c (SHELL_FILE): Remove #ifndef.
4277 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4279 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4281 * i386-tdep.c (i386_skip_noop): New function.
4282 (i386_analyze_prologue): Call i386_skip_noop function.
4284 2008-01-24 Michael Snyder <msnyder@specifix.com>
4286 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4287 * win32-nat.c (win32_xfer_partial): Ditto.
4288 * target.c (default_xfer_partial): Minor whitespace adjustment.
4290 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4292 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4293 strip bit 1 even if pc doesn't point to thumb code.
4295 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4297 * remote.c (remote_wait): Handle SIGINT between packets.
4298 (remote_async_wait): Likewise.
4300 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4301 Chris Demetriou <cgd@google.com>
4303 * thread.c (add_thread_silent): Renamed
4305 (print_thread_events): New variable definition.
4306 (show_print_thread_events): New function.
4307 (_initialize_thread): Add "set print thread-events" and
4308 "show print thread-events" commands.
4309 (add_thread): Announce new thread.
4310 * gdbthread.h (add_thread_silent): Declare.
4311 (print_thread_events): New variable declaration.
4312 * inf-ttrace.c (inf_ttrace_wait): Don't
4313 inform about new thread, as add_thread is always
4314 called too, and will take care of that.
4315 * infrun.c (handle_inferior_event): Likewise.
4316 * procfs.c (procfs_wait): Likewise.
4317 * remote.c (remote_currthread): Likewise.
4318 * sol-thread.c (sol_thread_wait): Likewise.
4319 * win32-nat.c (get_win32_debug_event): Likewise.
4320 * linux-thread-db.c (attach_thread): Likewise.
4321 Remove the verbose parameter.
4322 (check_event): Make detach_thread be verbose
4323 only if print_thread_events is set.
4324 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4325 about new thread. This is called only from
4326 linux-thread-db.c:attach_thread, which will take care.
4327 Remove the verbose parameter.
4328 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4330 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4332 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4334 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4336 * breakpoint.c (break_command_really): New parameter
4338 (break_command_1): Pass 0 as
4339 ignore_count to break_command_really.
4340 (gdb_breakpoint): Pass ignore_count to
4341 break_command_really.
4343 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4345 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4346 sigcontext struct via pointer.
4347 (struct sigframe comment): Update to show new field `psc'.
4349 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4351 * infrun.c (handle_inferior_event): If
4352 we failed to remove breakpoints, error,
4353 don't try to increment PC by hand.
4355 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4357 Add NetBSD/hppa target and host support.
4359 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4360 (hppabsd_gregset): Move to ...
4361 (hppabsd_regset_from_core_section): Rename
4362 hppaobsd_regset_from_core_section and move to ...
4363 (hppabsd_find_global_pointer): Update comment.
4364 (hppabsd_init_abi): Make global. Do not register
4365 hppabsd_regset_from_core_section.
4366 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4368 (_initialize_hppabsd_tdep): Move to ...
4369 * hppaobsd-tdep.c: ... here. New file.
4370 * hppnbsd-tdep.c: New file.
4371 * hppnbsd-nat.c: New file.
4372 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4373 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4374 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4375 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4376 * configure.host (hppa*-*-netbsd*): New entry.
4377 * configure.tgt (hppa*-*-netbsd*): New entry.
4378 (hppa*-*-openbsd*): Update.
4379 * NEWS (New native configuration): Mention NetBSD/hppa.
4380 (New targets): Mention NetBSD/hppa.
4382 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4384 * gdbarch.sh (function_list): Add new property bits_big_endian to
4386 * gdbarch.{c,h}: Regenerate.
4388 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4389 gdbarch_bits_big_endian (comment).
4390 (unpack_field_as_long, modify_field): Likewise.
4391 * value.h: Likewise (comment).
4392 * valops.c (value_slice): Likewise.
4393 * valarith.c (value_subscript, value_bit_index): Likewise.
4394 * gdbtypes.h (field): Likewise (comment).
4395 * eval.c (evaluate_subexp_standard): Likewise.
4396 * dwarf2read.c (dwarf2_add_field): Likewise.
4397 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4398 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4400 * defs.h (BITS_BIG_ENDIAN): Remove.
4402 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4404 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4406 * m2-exp.y (yylex): Likewise.
4407 * objc-exp.y (yylex): Likewise.
4409 * defs.h (DEPRECATED_STREQN): Remove.
4411 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4413 * MAINTAINERS: Update my email address.
4415 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4417 * README: Mention gdbserver/README.
4419 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4421 * valarith.c (value_binop): Handle BINOP_INTDIV
4422 for unsigned and signed integers.
4424 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4426 * s390-tdep.c (s390_gdbarch_init): Set default long double
4427 type to 128-bit IEEE quad.
4429 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4431 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4433 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4435 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4437 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4438 * value.c: All callers changed.
4440 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4442 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4443 DEPRECATED_STREQ by its expression.
4444 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4445 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4446 (scan_xcoff_symtab): Likewise.
4447 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4448 * f-lang.c (find_common_for_function): Likewise.
4449 * objc-exp.y (parse_number): Likewise.
4451 * defs.h (DEPRECATED_STREQ): Remove.
4453 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4455 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4456 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4457 get_frame_arch to get at the current_architecture. Update AM33_MODE
4459 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4460 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4462 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4464 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4466 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4468 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4470 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4471 current_gdbarch by gdbarch. Update caller.
4473 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4474 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4475 the current architecture. Update calls of
4476 amd64_native_gregset_supplies_p.
4477 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4478 (amd64bsd_store_inferior_registers): Likewise.
4480 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4482 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4483 Replace current_gdbarch by gdbarch. Update caller.
4485 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4487 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4488 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4489 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4490 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4491 (stabsect_build_psymtabs): Fix indentation.
4493 2008-01-15 Michael Snyder <msnyder@specifix.com>
4495 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4497 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4499 * win32-nat.c (win32_create_inferior): Restore code calling
4500 CloseHandle on ProcessInformation structure.
4502 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4504 * configure.ac: Check for void * as 3 argument of ptrace.
4505 * configure: regenerate.
4507 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4509 * alpha-tdep.c (alpha_heuristic_proc_start)
4510 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4511 current_gdbarch by gdbarch.
4513 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4514 current architecture by frame_info. Update alpha_heuristic_proc_start
4517 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4518 get_frame_arch to get at the current architecture by frame_info. Update
4519 alpha_sigtramp_register_address call.
4521 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4522 current_gdbarch by gdbarch. Update caller.
4523 (convert_to_extended, convert_from_extended): Add endianess parameter
4524 for comparison. Update caller.
4525 (arm_extract_return_value, arm_store_return_value): Use
4526 get_regcache_arch to get at the current architecture.
4528 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4529 current_gdbarch by gdbarch. Update caller.
4530 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4531 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4533 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4534 gdbarch as parameter. Update caller.
4535 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4536 current_gdbarch by gdbarch. Update caller.
4538 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4539 update caller. Replace current_gdbarch by gdbarch.
4541 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4542 the current architecture. Replace current_gdbarch by gdbarch.
4543 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4544 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4545 expression. Add gdbarch as parameter and replace current_gdbarch with
4547 (M6811_TDEP): Remove.
4548 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4550 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4551 current_gdbarch by gdbarch. Update caller.
4553 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4555 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4558 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4559 caller. Relace current_gdbarch by gdbarch.
4560 (altivec_register_p, spe_register_p): Likewise.
4561 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4563 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4564 altivec_register_p and spe_register_p.
4566 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4567 caller. Replace current_gdbarch by gdbarch.
4568 (score_analyze_prologue): use get_frame_arch to get at the current
4571 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4572 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4573 current_gdbarch by gdbarch. Update caller.
4574 (sparc_frame_cache): Use get_frame_arch to get at the current
4576 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4577 sparc_analyze_prologue.
4579 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4582 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4584 * exec.c: #include "arch-utils.h"
4585 (print_section_info): Use gdbarch_from_bfd to get at the
4586 current architecture. Replace current_gdbarch. Fix indention. Replace
4587 deprecated_print_address_numeric by paddress.
4588 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4590 * valprint.c (val_print_string): Replace
4591 deprecated_print_address_numeric.
4592 * tracepoint.c (trace_mention, scope_info): Likewise.
4593 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4594 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4595 (maintenance_check_symtabs): Likewise.
4596 * symfile.c (list_overlays_command): Likewise.
4597 * stack.c (frame_info, print_block_frame_labels): Likewise.
4598 * printcmd.c (print_address, print_address_demangle)
4599 (address_info): Likewise.
4600 * corefile.c (memory_error): Likewise.
4601 * infcmd.c (jump_command): Likewise.
4602 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4603 (mention, delete_breakpoint): Likewise.
4604 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4605 * dwarf2read.c (dump_die): Likewise.
4606 * ada-valprint.c (ada_val_print_1): Likewise.
4607 * f-valprint.c (f_val_print): Likewise.
4608 * linux-fork.c (info_forks_command): Likewise.
4609 * m32r-com.c (m32r_load_section, m32r_load)
4610 (m32r_upload_command): Likewise.
4612 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4614 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4616 * gdbarch.sh (skip_prologue): Add gdbarch
4618 * gdbarch.{c,h}: Regenerate.
4620 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4621 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4622 * avr-tdep.c (avr_skip_prologue): Likewise.
4623 * cris-tdep.c (cris_skip_prologue): Likewise.
4624 * frv-tdep.c (frv_skip_prologue): Likewise.
4625 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4626 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4627 * i386-tdep.c (i386_skip_prologue): Likewise.
4628 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4629 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4630 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4631 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4632 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4633 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4634 * mep-tdep.c (mep_skip_prologue): Likewise.
4635 * mips-tdep.c (mips_skip_prologue): Likewise.
4636 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4637 * mt-tdep.c (mt_skip_prologue): Likewise.
4638 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4639 * score-tdep.c (score_skip_prologue): Likewise.
4640 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4641 * sh-tdep.c (sh_skip_prologue): Likewise.
4642 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4643 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4644 * spu-tdep.c (spu_skip_prologue): Likewise.
4645 * v850-tdep.c (v850_skip_prologue): Likewise.
4646 * vax-tdep.c (vax_skip_prologue): Likewise.
4647 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4648 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4650 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4651 current_gdbarch by gdbarch.
4652 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4653 * s390-tdep.c (s390_skip_prologue): Likewise.
4655 2008-01-10 Doug Evans <dje@google.com>
4657 * defs.h (struct continuation_arg): Fix typo in comment.
4658 * target.c (target_translate_tls_address): Fix comment spelling error.
4660 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4662 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4663 (DOUBLEST_SCAN_FORMAT): Likewise.
4664 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4665 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4666 * c-exp.y (parse_number): Likewise.
4667 * jv-exp.y (parse_number): Likewise.
4668 * objc-exp.y (parse_number): Likewise.
4669 * p-exp.y (parse_number): Likewise.
4671 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4673 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4674 (check_typedef): Likewise.
4676 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4678 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4679 seen_double_big_d, treat the new H, D, and DD modifiers as length
4682 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4684 * dwarf2read.c (read_enumeration_type): Add comment.
4686 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4688 * config.in: Regenerate.
4690 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4692 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4694 (ada_convert_actuals): Delete.
4695 * ada-lang.h (ada_convert_actual): Add declaration.
4696 (ada_convert_actuals): Remove declaration.
4697 * infcall.c: #include "ada-lang.h".
4698 (value_arg_coerce): Add new parameter sp. Update function
4699 documetnation. Add handling of Ada function call parameters.
4700 * Makefile.in (infcall.o): Update dependencies.
4702 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4704 * ada-lang.c (ensure_lval): Fix value lval kind.
4705 (convert_actual): Add handling for arguments passed by reference.
4707 2008-01-08 Doug Evans <dje@google.com>
4709 * dbxread.c (read_dbx_symtab): Fix indentation.
4711 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4713 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4714 (valarith.o): Depend on dfp.h.
4715 (valops.o): Likewise.
4716 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4717 (set_decnumber_context): New function.
4718 (decimal_check_errors): Likewise.
4719 (decimal_from_number): Likewise.
4720 (decimal_to_number): Likewise.
4721 (decimal_from_string): Use set_decnumber_context and
4722 decimal_check_errors.
4723 (decimal_from_integral): New function.
4724 (decimal_from_floating): Likewise.
4725 (decimal_to_double): Likewise.
4726 (promote_decimal): Likewise.
4727 (decimal_binop): Likewise.
4728 (decimal_is_zero): Likewise.
4729 (decimal_compare): Likewise.
4730 (decimal_convert): Likewise.
4731 * dfp.h (decimal_from_integral): New prototype.
4732 (decimal_from_floating): Likewise.
4733 (decimal_to_double): Likewise.
4734 (decimal_binop): Likewise.
4735 (decimal_is_zero): Likewise.
4736 (decimal_compare): Likewise.
4737 (decimal_convert): Likewise.
4738 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4739 call to value_from_decfloat.
4740 * valarith.c: Include dfp.h.
4741 (value_args_as_decimal): New function.
4742 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4743 (value_logical_not): Likewise.
4744 (value_equal): Likewise.
4745 (value_less): Likewise.
4746 (value_pos): Likewise.
4747 (value_neg): Formatting fix.
4748 * valops.c: Include dfp.h.
4749 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4750 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4751 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4752 (value_from_decfloat): Remove expect_type argument.
4753 * value.h (value_from_decfloat): Update prototype.
4755 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
4757 Ignore change in name of dynamic linker during
4758 execution on Solaris. This also unbreaks pending breakpoints.
4760 * solist.h (struct target_so_ops): New field same.
4761 * solib-svr4.c (svr4_same): New.
4762 (_initialize_svr4_solib): Register svr4_same.
4763 * solib.c (update_solib_list): Use ops->same, if available.
4765 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
4767 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
4768 when using MS-DOS paths.
4770 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4772 * NEWS: Mention --pid and --core command line behaviour changes.
4774 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4776 * main.c (captured_main): Remove 'count' varible and the
4777 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
4778 --pid options were issued simultaneously. If an explicit pid
4779 option was passed, don't fallback to core file. Detect extra
4780 arguments better in the presence of explicit pid or core
4783 2008-01-05 Joel Brobecker <brobecker@adacore.com>
4785 * ada-lang.c (ada_which_variant_applies): Correctly compute
4786 the value of the discriminant when the variant record is packed.
4788 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4790 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
4791 that are used to differentiate homonyms.
4793 2008-01-04 Jerome Guitton <guitton@adacore.com>
4795 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
4796 when the type is an anonymous pointer type.
4797 (ada_check_typedef): Avoid a seg fault when the type is null.
4798 * ada-typeprint.c (print_array_type): Add support for pointer
4801 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
4803 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
4805 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4807 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
4808 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
4810 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4812 * ada-exp.y (chop_separator): New function.
4813 (write_selectors): Rewrite to re-use chop_separator.
4814 (ada_nget_field_index, get_symbol_field_type): New functions.
4815 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
4818 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4820 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
4821 of SYMBOL_VALUE when working with function symbols.
4823 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4825 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
4826 expressions. These expressions do not need to be rewriten.
4828 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4830 * dwarf2read.c (read_enumeration_type): Flag type as stub if
4831 the given die is a declaration.
4833 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4835 * ada-lang.c (ada_array_bound_from_type): Make non-static.
4836 Handle properly the case when the index type is an enumerated type.
4837 Do not return the subtype of the bounds type, just return the
4838 bounds type directly - this is not needed and is more consistent
4839 with what we do for arrays when no XA parallel type exists.
4841 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4843 * ada-lang.c (static_unwrap_type): Add forward declaration.
4844 (template_to_static_fixed_type): Fields of dynamic types sometimes
4845 also need to be unwrapped. Take this into account.
4846 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
4847 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
4848 * ada-typeprint.c (ada_print_type): Get the typename from
4849 the original type, not the base type.
4851 2008-01-03 Jerome Guitton <guitton@adacore.com>
4853 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
4854 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
4855 Update calls to ada_to_fixed_type.
4856 (ada_template_to_fixed_record_type_1): Ditto, but without looking
4858 (ada_to_fixed_type): Add check_tag parameter; do not look for
4859 tag if null. When looking for a tag, use a fixed record type.
4860 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4861 * ada-valprint.c (printable_val_type, ada_value_print): Update
4862 calls to ada_to_fixed_type.
4864 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4866 * doublest.c (convert_floatformat_to_doublest): Call
4867 floatformat_to_doublest instead of floatformat_to_double and use
4869 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4870 instead of floatformat_from_double and use DOUBLEST variables.
4872 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4874 * MAINTAINERS (Write After Approval): Add self.
4876 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4878 * symfile.c (set_initial_language): Make non-static.
4879 * symfile.h (set_initial_language): Add declaration.
4880 * language.c: #include "symfile.h".
4881 (set_language): Call set_initial_language if the frame language
4882 could not be determined.
4884 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4886 * eval.c (evaluate_subexp_for_address): Provide frame address to
4887 locate_var_value only if it will be needed.
4889 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4891 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4893 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4895 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4896 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4897 This is needed to make sure that any other treatment applied
4898 to the resulting value does not fail for spurious reason,
4899 such as trying to take the address of this value.
4901 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4903 * ada-lang.c (ada_value_equal): Dereference reference types when
4906 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4908 Updated copyright notices for most files.
4910 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4912 * win32-nat.c (psapi_module_handle): Remove static.
4913 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4914 return first module found if base_address is zero. Don't initialize
4915 psapi function pointers here. Convert to cygwin paths when
4917 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4918 executable name. Use get_module_name when that fails or when
4920 (_initialize_psapi): New function. Initialize psapi stuff before it is
4921 needed or issue a warning if it is not found. Move psapi_module_handle
4924 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4926 * ada-lang.c (ada_remove_trailing_digits): New function.
4927 (ada_remove_po_subprogram_suffix): New function.
4928 (ada_decode): Improve. Move the description of the algorithm
4929 directly inside the code, instead of in the function global
4932 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4934 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4935 and always print the dereferenced value.
4937 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4939 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4940 of the case where the first argument is a reference.
4941 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4943 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4945 Implement support for Ada interface types.
4947 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4948 (ada_is_ignored_field): Ignore fields that are a dispatch table
4951 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4953 * top.c (print_gdb_version): Update copyright year.
4955 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4957 * ChangeLog-2007: New ChangeLog rotation.
4958 * ChangeLog: Reset for 2008.
4959 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4962 For older changes see ChangeLog-2007.
4968 version-control: never
projects / deliverable / binutils-gdb.git / blob