1 2008-04-22 Markus Deuling <deuling@de.ibm.com>
3 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
4 multi_f77_subscript to support values from registers.
5 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
6 * value.h (value_subscripted_rvalue): Add prototype.
8 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
10 * f-valprint.c (f_val_print): Likewise.
12 2008-04-21 Craig Silverstein <csilvers@google.com>
14 * dwarf2read.c (zlib_decompress_section): Define abfd in the
17 2008-04-21 Pedro Alves <pedro@codesourcery.com>
19 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
20 section is not a code section.
22 2008-04-19 Craig Silverstein <csilvers@google.com>
24 * NEWS: Add information on compressed debug sections.
26 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
28 * mi/mi-cmd-var.c (varobj_update_one): Print new
29 value for variable objects that changed type.
31 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
33 * varobj.c (varobj_invalidate): Don't touch floating
36 2008-04-19 Mark Kettenis <kettenis@gnu.org>
38 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
39 (multiple_symbols_cancel): Remove extra const.
42 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
44 * interps.c (top_level_interpreter): Rename static variable...
45 (top_level_interpreter_ptr): ...to this.
46 (top_level_interpreter): New function.
48 * interps.h: New extern for top_level_interpreter.
50 * linespec.c: Include interps.h and mi/mi-cmds.h.
51 (decode_line_2): When using MI, always set all breakpoints in menu.
53 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
55 2008-04-18 Craig Silverstein <csilvers@google.com>
57 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
58 * config.in, configure: Regenerate.
59 * dwarf2read.c: Include zlib.h if present.
60 Modified *_SECTION macros.
62 (dwarf2_locate_sections): Use section_is_p instead of strcmp
63 (dwarf2_resize_section): New.
64 to determine whether a given section has a given name.
65 (zlib_decompress_section): New.
66 (dwarf2_read_section): Read the compressed section if present
68 * MAINTAINERS: Added myself to section Write After Approval.
70 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
72 * defs.h (exec_set_section_offsets): Remove prototype.
73 * exec.c (exec_set_section_offsets): Remove function.
75 2008-04-18 Joel Brobecker <brobecker@adacore.com>
77 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
78 in the search for the matching symbol.
80 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
82 * breakpoint.c (update_watchpoint): Always reparse
85 2008-04-17 Joel Brobecker <brobecker@adacore.com>
87 * breakpoint.c (print_one_breakpoint_location): Make sure to print
88 the breakpoint address only once.
90 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
92 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
93 rather than a hard-coded architecture, for xcoff executables.
95 2008-04-17 Doug Evans <dje@google.com>
97 * buildsym.c (watch_main_source_file_lossage): New fn.
98 (end_symtab): Call it.
100 * source.c (find_and_open_source): Add some comments clarifying
101 handling of FULLNAME argument. Make static. Remove pointless
104 2008-04-17 Pedro Alves <pedro@codesourcery.com>
106 * inf-loop.c (inferior_event_handler): Also run the intermediate
107 continuations in the INF_EXEC_COMPLETE case.
109 2008-04-16 Tom Tromey <tromey@redhat.com>
111 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
112 (set_cmd_async_ok, get_cmd_async_ok): Declare.
113 * cli/cli-decode.c (set_cmd_async_ok): New function.
114 (get_cmd_async_ok): New function.
115 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
117 * top.c (execute_command): Use get_cmd_async_ok.
118 * infcmd.c: Include cli/cli-decode.h.
119 (_initialize_infcmd): Mark "interrupt" as async-ok.
120 * Makefile.in (infcmd.o): Depend on cli_decode_h.
122 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
125 * exec.c: Correct "arch-utils.h" include.
127 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
130 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
131 to allow printing to 'see' real reason of stop. This fixes PR 2424.
132 * breakpoint.c (bpdisp_texst): New function. The function takes over
133 the role of bpstats static array in print_one_breakpoint_location.
134 (print_it_typical): Print "Temporary breakpoint" instead
135 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
136 protocols, print disp field.
137 (print_one_breakpoint_location): Removed bpdisps static definition.
138 Call new bpstat_text function to get value for 'disp' field.
139 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
141 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
143 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
144 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
145 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
146 * gnulib/Makefile.in: Regenerate.
148 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
150 * Makefile.in (GNULIB_H): New. Trigger all-lib.
151 (defs_h): Use $(GNULIB_H).
152 (all-lib): Depend on gnulib/Makefile.
153 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
154 * config.in, gnulib/Makefile.in: Regenerated.
156 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
158 * Makefile.in (LIBGNU, INCGNU): Define.
159 (INTERNAL_CFLAGS_BASE): Add INCGNU.
160 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
162 ($(LIBGNU), all-lib): New rules.
163 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
164 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
165 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
166 * gnulib: New directory, from gnulib-tool.
167 * configure, aclocal.m4: Regenerated.
169 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
171 * linux-thread-db.c (have_threads_callback): Check thread->private.
173 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
174 Vladimir Prus <vladimir@codesourcery.com>
177 * varobj.c (value_of_root): Update the expression for
179 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
182 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
184 * mi/mi-cmd-var.c: Include "mi-getopt.h".
185 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
186 (mi_cmd_var_set_format): Use new mi_parse_format.
187 (mi_cmd_var_evaluate_expression): Support for -f option to specify
189 * Makefile.in (mi-cmd-var.o): Update dependencies.
191 * varobj.h (varobj_get_formatted_value): Declare.
192 * varobj.c (my_value_of_variable): Added format parameter.
193 (cplus_value_of_variable): Likewise.
194 (java_value_of_variable): Likewise.
195 (c_value_of_variable): Likewise. Evaluate expression based
197 (struct language_specific): Add format parameter to function member
199 (varobj_get_formatted_value): New.
200 (varobj_get_value): Added format parameter to method call.
202 2008-04-08 Joel Brobecker <brobecker@adacore.com>
204 * stabsread.c (cleanup_undefined_types_noname): Manually set the
205 instance flags of the undefined type before calling replace_type.
207 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
209 * target.h (enum strata): Remove the download_stratum.
211 2008-04-07 Doug Evans <dje@google.com>
213 * buildsym.h (last_source_file): Add dwarf info to comment.
214 (last_source_start_addr): Ditto.
216 2008-04-07 Pedro Alves <pedro@codesourcery.com>
218 * alphanbsd-tdep.c: Include "target.h".
219 * mn10300-tdep.c: Include "target.h".
220 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
222 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
224 Fix breakpoint condition that use member variables.
225 * valops.c (check_field): Remove.
226 (check_field_in): Rename to check_field.
227 (value_of_this): Use la_name_of_this.
228 * value.h (check_field): Adjust prototype.
230 * language.h (la_value_of_this): Rename to la_name_of_this.
231 * language.c (unknown_language_defn): Specify "this" for
233 (auto_language_defn): Likewise.
234 (local_language_defn): Likewise.
235 * ada-lang.c (ada_language_defn): Adjust comment.
236 * c-lang.c (c_language_defn): Adjust comment.
237 (cplus_language_defn): Specify "this" for name_of_this.
238 (asm_language_defn): Adjust comment.
239 (minimal_language_defn): Adjust comment.
240 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
241 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
242 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
243 * objc-lang.c (objc_language_defn): Specify "self" for
245 * p-lang.c (pascal_language_defn): Specify "this" for
247 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
249 * symtab.c (lookup_symbol_aux): Lookup "this" in the
250 proper scope, and check for field in type of "this", without
251 trying to create a value.
253 2008-04-04 Pedro Alves <pedro@codesourcery.com>
255 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
256 (mi_error_message): Delete declaration.
257 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
258 returning MI_CMD_ERROR.
259 * mi/mi-main.c (mi_error_message): Delete.
260 (mi_cmd_exec_interrupt):
261 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
262 (mi_cmd_thread_info): Call error instead of returning
264 (mi_cmd_data_list_register_values): Call error instead of
265 returning MI_CMD_ERROR. Adapt to new get_register interface.
266 (get_register): Change return typo to void. Call error instead of
267 returning MI_CMD_ERROR.
268 (mi_cmd_data_write_register_values): Call error instead of
269 returning MI_CMD_ERROR.
270 (mi_cmd_list_features): Return MI_CMD_DONE.
271 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
272 (mi_execute_command): Always print exceptions with -error.
274 2008-04-04 Joel Brobecker <brobecker@adacore.com>
276 * NEWS: Mention new commands set/show multiple-symbols.
278 2008-04-03 Joel Brobecker <brobecker@adacore.com>
280 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
281 (multiple_symbols_cancel): New constants.
282 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
283 (multiple_symbols_select_mode): New function.
284 (_initialize_symtab): Add new set/show multiple-symbols commands.
285 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
286 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
287 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
289 * linespec.c (decode_line_2): Likewise.
291 2008-04-03 Doug Evans <dje@sebabeach.org>
293 * symtab.h (enum free_code): Delete free_contents, unused.
294 * symmisc.c (free_symtab_block): Delete.
295 (free_symtab, case free_code): Delete.
297 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
299 * valops.c (value_cast_structs): New function. Cast related
300 STRUCT types up/down and return cast value. The body of this
301 function comes mostly from value_cast_pointers.
302 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
303 to value_cast_structs. Now value_cast_pointers needs only create
304 appropriate reference after using value_cast_structs for actual
306 (value_cast): Handle references.
308 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
310 * MAINTAINERS: Added myself to section Write After Approval.
312 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
314 * ia64-tdep.c (examine_prologue): Correct array access.
316 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
318 * cp-support.c (first_component_command): Return if no arguments.
320 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
322 * ser-mingw.c (ser_windows_open): Open requested name.
324 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
326 * MAINTAINERS: Added myself.
328 2008-03-28 Pedro Alves <pedro@codesourcery.com>
330 * target.c (find_default_run_target): Allow a NULL `do_mesg'
331 parameter. If it is NULL, don't call error.
332 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
333 `do_mesg' parameter to find_default_run_target. If no target was
336 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
338 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
339 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
340 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
342 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
344 2008-03-27 Joel Brobecker <brobecker@adacore.com>
348 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
350 * features/Makefile (%.dat): Set xmltarget to the base filename
351 of the XML source, without subdirectory.
352 * regformats/rs6000/powerpc-32.dat: Regenerate.
353 * regformats/rs6000/powerpc-64.dat: Regenerate.
354 * regformats/rs6000/powerpc-e500.dat: Regenerate.
356 2008-03-27 Markus Deuling <deuling@de.ibm.com>
358 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
361 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
363 * mi/mi-main.c (enum captured_mi_execute_command_actions):
364 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
366 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
368 * objfiles.h (struct objfile): New GDBARCH member.
369 (get_objfile_arch): Add prototype.
370 * objfiles.c: Include "arch-utils.h".
371 (allocate_objfile): Look up gdbarch associated with bfd.
372 (get_objfile_arch): New function.
373 * Makefile (objfiles.o): Update dependencies.
375 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
377 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
379 (locexpr_describe_location): Replace current_gdbarch by
381 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
382 (dwarf2_add_field): Likewise.
383 (read_tag_pointer_type): Likewise.
384 (read_base_type): Likewise.
385 (new_symbol): Likewise.
387 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
388 (decode_base_type, decode_function_type): Likewise.
389 (coff_read_struct_type, coff_read_enum_type): Likewise.
390 (coff_symtab_read): Replace current_gdbarch by objfile arch.
391 (decode_base_type): Likewise.
392 (coff_read_enum_type): Likewise.
393 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
394 (coff_read_enum_type): Likewise.
396 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
397 (end_psymtab): Likewise.
398 (process_one_symbol): Likewise.
400 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
401 (parse_procedure): Likewise.
402 (parse_partial_symbols): Likewise.
404 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
406 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
407 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
409 (read_range_type): Replace current_gdbarch by objfile arch. Replace
410 static range_index_type by built-in type.
411 (read_one_struct_field): Replace current_gdbarch by objfile arch.
412 (read_enum_type): Likewise.
414 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
417 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
419 * varobj.h (varobj_floating_p): Declare.
420 * varobj.c (varobj_floating_p): New.
421 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
422 '@' as the name, update all floating varobjs.
424 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
426 * varobj.c (struct varobj_root): Rename use_selected_frame to
427 floating, and clarify the meaning.
428 (varobj_create, varobj_update, new_root_variable): Adjust.
429 (value_of_root): Don't use type_changed as in variable,
431 (c_value_of_root): Adjust.
433 2008-03-25 Pedro Alves <pedro@codesourcery.com>
435 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
437 (linux_nat_wait): Add main lwp to gdb's thread list.
438 * linux-thread-db.c (find_new_threads_callback): Also attach to
439 already listed threads which thread_db didn't know about yet.
441 2008-03-25 Pedro Alves <pedro@codesourcery.com>
443 * linux-nat.c (drain_queued_events): Fix comment typo.
444 (linux_nat_attach): In async mode, don't rely on storing a pending
445 status. Instead place the wait status on the pipe.
446 (linux_nat_resume): Remove unreacheable shortcut code in async
448 (stop_wait_callback): In async mode, don't store pending status.
449 Instead, cancel breakpoints or resend the signal appropriatelly.
450 (cancel_breakpoint): New, refactored from
451 cancel_breakpoints_callback.
452 (cancel_breakpoints_callback): Call cancel_breakpoint.
453 (pipe_to_local_event_queue): Remove special token processing.
454 (linux_nat_wait): Issue an internal error if a pending status is
457 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
459 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
461 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
462 Vladimir Prus <vladimir@codesourcery.com>
464 * varobj.c (struct varobj_root): New component thread_id.
465 (varobj_get_thread_id, check_scope): New functions.
466 (c_value_of_root): Use check_scope. Switch to the
467 proper thread if necessary.
469 * varobj.h (varobj_get_thread_id): New extern.
471 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
473 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
476 * top.c: Revert 2008-03-21 changes.
478 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
480 * thread.c (make_cleanup_restore_current_thread): Make it
482 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
483 * varobj.c (varobj_update): Don't save/restore frame.
484 (c_value_of_root): Save/restore thread and frame here,
485 using make_cleanup_restore_current_thread.
486 * Makefile.in: Update dependecies.
488 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
490 * varobj.c (struct varobj_root): Clarify
491 comment on the frame field.
492 (varobj_create): Don't set frame if we have no
495 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
498 Suggested by Jan Kratochvil:
499 * top.c (gdb_rl_operate_and_get_next_completion): Call
500 rl_redisplay_function.
501 (gdb_rl_redisplay): New.
502 (init_main): Set rl_redisplay_function.
504 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
506 * aix-thread.c (pdc_read_regs): Fix compiler warning.
507 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
508 (store_regs_kernel_thread): Likewise.
510 2008-03-21 Pedro Alves <pedro@codesourcery.com>
512 Linux native async support.
514 * target.h (struct target_ops): Delete to_async_mask_value and add
516 (target_is_async_p, target_async): Formatting.
517 (target_async_mask_value): Delete.
518 (target_async_mask): Delete function declaration, and add new
519 target macro with the same name.
521 * target.c (update_current_target): Replace to_async_mask_value by
522 to_async_mask. Default to_async_mask to return_one.
523 (target_async_mask): Delete.
524 (find_default_can_async_p, find_default_is_async_p): New.
525 (init_dummy_target): register find_default_can_async_p and
526 find_default_is_async_p on the dummy target.
528 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
529 (debug_linux_nat_async): New global.
530 (show_debug_linux_nat_async): New function.
531 (linux_nat_async_enabled, linux_nat_async_mask_value)
532 (linux_nat_event_pipe, linux_nat_num_queued_events)
533 (linux_nat_async_events_enabled): New globals.
534 (struct waitpid_result): New struct.
535 (waitpid_queue): New global.
536 (queued_waitpid, push_waitpid, drain_queued_events): New.
537 (my_waitpid): Call queued_waitpid.
538 (linux_child_follow_fork): Disable async events during the call.
539 (blocked_mask): Delete.
540 (sync_sigchld_action, async_sigchld_action): New globals.
541 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
542 async mode, block events during the call.
543 (linux_nat_create_inferior): New.
544 (linux_nat_attach): In sync mode, restore the mask states. In
545 async mode, wake the event loop immediatelly.
546 (detach_callback): Drain all queued events of the lwp we're
548 (linux_nat_detach): Block async mode, and drain events of the main
550 (linux_nat_resume): If in async mode, mask async events during the
551 call. If short circuiting, force event loop to wake up. If
552 resuming, set target_executing, and register target events in the
554 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
555 (linux_nat_wait): In async mode, block events during the call.
556 Only enable/disable passing SIGINT to the inferior in sync mode.
557 Get events from local waitpid queue. If no interesting events was
558 found, return to events loop. Reregister target events in the
559 event loop on exit. In sync mode, no need to reblock SIGCHLD.
560 (linux_nat_kill): Disable events on entry.
561 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
562 here. Detach async mode from the event loop if there are no more
563 forks available, otherwise leave it on.
564 (sigchld_handler): Assure this is called only in sync mode.
565 (linux_async_permitted, linux_async_permitted_1): New globals.
566 (set_maintenance_linux_async_permitted)
567 (show_maintenance_linux_async_permitted): New functions.
568 (linux_nat_is_async_p, linux_nat_can_async_p)
569 (linux_nat_async_mask): New.
570 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
571 (get_pending_events, async_sigchld_handler): New.
572 (linux_nat_async_events): New.
573 (async_terminal_is_ours): New global.
574 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
575 (async_client_callback, async_client_context): New.
576 (linux_nat_async_file_handler, linux_nat_async)
577 (linux_nat_disable_async, linux_nat_enable_async): New.
578 (linux_nat_add_target): Register linux_nat_create_inferior,
579 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
580 linux_nat_async_mask, linux_nat_terminal_inferior and
581 linux_nat_terminal_ours.
582 (_initialize_linux_nat): Remove local action variable, and update
583 code that used it to use sync_sigchld_action. Add new
584 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
585 set/show command in the maintenance class. Add new "linux-async"
586 maintenance set/show command. Block SIGCHLD by default. Setup
587 async_sichld_action, and sync_sigchld_action. Install the default
589 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
592 * linux-thread-db.c (re_check_for_thread_db): New.
593 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
594 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
595 (thread_db_async_mask): New.
596 (init_thread_db_ops): Register thread_db_can_async_p,
597 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
599 * remote.c (remote_async_mask_value): New.
600 (remote_return_zero): New.
601 (init_remote_ops): Register remote_return_zero as callbacks of
602 to_can_async_p and to_is_async_p.
603 (remote_can_async_p, remote_is_async_p, remote_async): Update to
604 use remote_async_mask_value.
605 (remote_async_mask): New.
606 (init_remote_async_ops): Remove to_async_mask_value setting and
607 register remote_async_mask as to_async_mask callback in
610 * Makefile.in (linux-nat.o): Update.
612 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
614 * gdbthread.h (add_thread_with_info): New.
615 * linux-thread-db.c: Add some documentation.
616 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
617 (struct private_thread_info): Remove th_valid and ti_valid.
619 (thread_get_info_callback): Do not add TID to the new ptid. Do
621 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
622 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
624 (attach_thread): Handle an already-existing thread. Use
625 add_thread_with_info. Cache the th and tid.
626 (detach_thread): Verify that private was set. Remove verbose
627 argument and printing. Update caller.
628 (thread_db_detach): Do not adjust inferior_ptid.
629 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
630 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
631 (thread_db_wait): Do not use lwp_from_thread.
632 (thread_db_pid_to_str): Use the cached TID.
633 (thread_db_extra_thread_info): Check that private is set.
634 (same_ptid_callback): Delete.
635 (thread_db_get_thread_local_address): Do not use it or check
636 is_thread. Check that private is set. Assume that the thread
637 handle is already cached.
638 (init_thread_db_ops): Remove to_resume and to_kill.
639 * thread.c (add_thread_with_info): New.
640 (add_thread): Use it.
641 * linux-nat.c (find_thread_from_lwp): Delete.
642 (exit_lwp): Do not use it. Check print_thread_events. Print before
644 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
645 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
646 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
647 printf_unfiltered for thread exits.
648 * procfs.c (procfs_wait): Likewise.
650 2008-03-21 Chris Demetriou <cgd@google.com>
652 * symtab.c (rbreak_command): Quote symbol name before passing
655 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
657 * eval.c (evaluate_subexp_for_address): Clarify error message.
658 Use value_must_coerce_to_target.
659 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
660 * valops.c (value_assign): Call value_coerce_to_target when
661 assigning to anything but internalvars. Leave GDB-side arrays
662 as arrays when assigning to internalvars.
663 (value_must_coerce_to_target, value_coerce_to_target): New.
664 (value_coerce_array, value_addr): Call value_coerce_to_target.
665 (value_array): Create the array in GDB's memory instead of
667 * value.h (value_must_coerce_to_target, value_coerce_to_target):
670 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
672 * top.c (quit_confirm): Warn that we will kill the program.
674 2008-03-19 Pedro Alves <pedro@codesourcery.com>
676 * inflow.c (terminal_ours_1): Guard access to
677 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
679 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
680 Jim Blandy <jimb@codesourcery.com>
681 Daniel Jacobowitz <drow@false.org>
683 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
684 (dwarf2_read_address): Update prototype.
686 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
687 (signed_address_type): Likewise.
688 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
689 (execute_stack_op): Update calls to unsigned_address_type,
690 signed_address_type and dwarf2_read_address. Fix implementation
693 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
694 (dwarf2_per_cu_addr_size): Likewise.
695 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
696 (struct dwarf2_loclist_baton): Likewise.
698 * dwarf2loc.c (find_location_expression): Update calls to
699 dwarf2_read_address. Use dwarf2_per_cu_objfile and
700 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
701 (locexpr_describe_location): Likewise.
702 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
703 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
704 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
705 to dwarf2_per_cu_addr_size (per_cu).
706 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
707 (loclist_read_variable): Likewise.
708 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
710 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
711 instead of baton->objfile.
712 (dwarf2_per_cu_obfile): New function.
713 (dwarf2_per_cu_addr_size): Likewise.
715 * dwarf2-frame.c (struct comp_unit): Move higher.
716 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
717 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
718 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
719 parameter by using fde->eh_frame_p. Use read_encoded_value
720 to implement DW_CFA_set_loc.
721 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
722 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
723 execute_stack_op and execute_cfa_program.
724 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
725 (size_of_encoded_value): Remove.
726 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
727 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
728 (add_cie): Set cie->unit backlink.
729 (decode_frame_entry_1): Set cie->addr_size. Update calls to
731 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
733 2008-03-17 Markus Deuling <deuling@de.ibm.com>
735 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
736 gdbarch_bfd_arch_info.
738 2008-03-17 Joel Brobecker <brobecker@adacore.com>
740 * aix-thread.c (pdc_read_regs): Minor reformatting.
742 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
744 * thread.c (print_thread_info): Don't insist
745 on having current thread if there are no
748 2008-03-17 Pedro Alves <pedro@codesourcery.com>
750 * infcmd.c (attach_command_post_wait)
751 (attach_command_continuation): New.
752 (attach_command): Support background async execution, and async
753 execution in synchronous mode.
755 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
757 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
758 * symmisc.c (dump_symtab_1): Likewise.
759 * wrapper.c (gdb_value_struct_elt): Likewise.
761 2008-03-17 Pedro Alves <pedro@codesourcery.com>
763 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
765 2008-03-17 Pedro Alves <pedro@codesourcery.com>
767 * linux-nat.c (linux_nat_filter_event): New, refactored from
769 (linux_nat_wait): Call linux_nat_filter_event.
771 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
773 * top.c (execute_command): Fix uninitialized variable error.
775 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
777 * Makefile.in (amd64nbsd-nat.o): New dependency.
778 * amd64nbsd-nat.c: Include "nbsd-nat.h".
779 (_initialize_amd64nbsd_nat): Update target vector to use
780 nbsd_pid_to_exec_file.
781 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
783 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
785 Remove ignoring leading exec events code.
786 * fork-child.c (startup_inferior): Do not set
787 inferior_ignoring_leading_exec_events.
788 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
789 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
790 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
791 (handle_inferior_event): Remove code for ignoring leading exec
793 * target.c (update_current_target): Do not inherit, or default,
794 to_reported_exec_events_per_exec_call.
795 (debug_to_reported_exec_events_per_exec_call): Remove.
796 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
797 * target.h (target_reported_exec_events_per_exec_call): Remove.
798 (struct target): Remove the to_reported_exec_events_per_exec_call
801 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
803 Implement -thread-info.
804 * gdbthread.h (print_thread_info): Declare.
806 * thread.c (print_thread_info): New, extracted
807 from info_threads_command and adjusted to
809 (info_threads_command): Use print_thread_info.
810 * Makefile.in: Update dependencies.
812 * mi/mi-cmds.c (mi_cmds): Specify a handler
814 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
815 * mi/mi-main.c (mi_cmd_thread_info): New.
816 (mi_cmd_list_features): Include 'thread-info'.
818 2008-03-14 Kevin Buettner <kevinb@redhat.com>
820 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
821 to decide whether to match instruction patterns using "sw" and "sd".
823 2008-03-14 Pedro Alves <pedro@codesourcery.com>
825 * infcmd.c (jump_command): Postpone disabling stdin until after
828 2008-03-14 Pedro Alves <pedro@codesourcery.com>
830 * inflow.c (gdb_getpgrp): New.
831 (gdb_has_a_terminal): Use get_getpgrp.
832 (terminal_ours_1): If attach_flag is set, don't refetch
833 inferior_process_group.
835 2008-03-14 Pedro Alves <pedro@codesourcery.com>
837 * features/library-list.dtd: Allow "section" elements as children
838 of "library". Add "section" element and describe its attributes.
840 * solib-target.c (struct lm_info): Add section_bases member.
841 (library_list_start_segment): Error out if seen a section element.
842 (library_list_start_section): New.
843 (library_list_end_library): New.
844 (solib_target_free_library_list): Free section_bases.
845 (section_attributes): New.
846 (library_children): Make "segment" optional. Add "section" child.
847 (library_list_children): Register library_list_end_library.
848 (solib_target_relocate_section_addresses): Handle section bases.
850 * NEWS: Mention new qXfer:libraries:read section offsets support.
852 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
854 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
855 (make_exec_error_cleanup): Remove declarations.
856 * utils.c (exec_error_cleanup_chain): Remove.
857 (do_exec_error_cleanups, discard_exec_error_cleanups)
858 (make_exec_error_cleanup): Remove.
859 * event-loop.c (start_event_loop): Adjust call to
861 * event-top.c (async_enable_stdin): Remove the paramater dummy.
862 (async_disable_stdin): Don't register async_enable_stdin via
864 * inf-loop.c (inferior_event_handler): Don't
865 call do_exec_error_cleanups. Call async_enable_stdin instead.
866 * event-loop.c (start_event_loop): Adjust call to
868 * tui/tui-interp.c (tui_command_loop): Adjust call to
871 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
874 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
875 * breakpoint.c (bpstat_do_actions): In async mode,
876 don't jump to top expecting stop_bpstat to be already
878 * event-loop.c (start_event_loop): Call async_enable_stdin
880 * event-top.c (async_enable_stdin): Do nothing if sync_execution
882 (command_handler): Do not setup continuation here.
883 (command_line_handler_continuation): Move to...
884 * top.c (command_line_handler_continuation): ... here.
885 (execute_command): In async mode, register continuation.
886 Don't check frame's language in running in async mode.
887 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
888 * inf-loop.c (complete_execution): Inline into...
889 (inferior_event_handler): ... here. Clear target_executing before
890 doing any cleanups. Don't try to show prompt if the target was
892 * infcmd.c (signal_command): Add support for async mode.
893 (finish_command): Only add continuation if the target was
894 successfully resumed.
895 * remote.c (init_async_opts): Register to_get_thread_local_address
897 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
899 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
902 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
904 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
905 * exec.c (exec_bfd_mtime): Define.
906 (exec_close): Clear it.
907 (exec_file_attach): Set it.
908 * gdbcore.h (exec_bfd_mtime): Declare.
909 * source.c (find_source_lines): Do not use bfd_get_mtime.
911 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
913 * top.c (simplified_command_loop): Remove.
915 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
917 Remove unused remote.c hooks.
918 * remote.c (deprecated_target_resume_hook)
919 (deprecated_target_wait_loop_hook): Remove.
920 (remote_resume): Do not call deprecated_target_resume_hook.
921 (remote_wait): Do not call deprecated_target_wait_loop_hook.
922 (remote_async_wait): Likewise.
924 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
926 Implement MI notification for new threads.
927 * doc/observer.texi (new_thread): Document.
928 * observer.sh: Forward declare struct thread_info.
929 * thread.c (add_thread): Notify observer.
931 * interps.h (interp_init_ftype): New parameter
933 (interp_set): Likewise.
934 (top_level_interpreter_data): Declare.
935 * interps.c (interp_set): New parameter top_level.
936 Pass it to interpreter's init function. Remember
937 top level interpreter.
938 (interpreter_exec_cmd): Adjust.
939 (top_level_interpreter_data): New.
940 * main.c (captured_main): Pass 1 for top_level
941 parameter of interp_set.
942 * cli/cli-interp.c (cli_interpreter_init): New
944 * tui/tui-interp.c (tui_init): New parameter top_level.
946 * mi/mi-interp.c (mi_new_thread): New.
947 (mi_interpreter_init): If top level, register
948 observer for new threads.
950 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
952 2008-03-14 Pedro Alves <pedro@codesourcery.com>
954 * top.c (execute_command): Disable break and stop
955 commands in async mode.
957 2008-03-14 Pedro Alves <pedro@codesourcery.com>
960 2008-03-14 Pedro Alves <pedro@codesourcery.com>
961 * inf-loop.c (inferior_event_handler): Don't include remote.h.
962 Call target_stop in the INF_QUIT_REQ case.
963 * Makefile.in (inf-loop.o): Update.
965 2008-03-14 Pedro Alves <pedro@codesourcery.com>
967 * inf-loop.c (inferior_event_handler): Don't include remote.h.
968 Call target_stop in the INF_QUIT_REQ case.
969 * Makefile.in (inf-loop.o): Update.
971 2008-03-14 Pedro Alves <pedro@codesourcery.com>
973 * top.c (execute_command): Enable break, info and interrupt
974 commands in async mode.
976 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
977 Daniel Jacobowitz <dan@codesourcery.com>
979 * breakpoint.h (breakpoint_restore_shadows): New
981 * breakpoint.c (breakpoint_restore_shadows): New.
982 (read_memory_nobpt): Delete.
983 * gdbcore.h (read_memory_nobpt): Delete declaration.
984 * target.c (memory_xfer_partial): Call
985 breakpoint_restore_shadows.
986 (restore_show_memory_breakpoints)
987 (make_show_memory_beakpoints_cleanup): New.
988 (show_memory_breakpoints): New.
989 * target.h (make_show_memory_beakpoints_cleanup): Declare.
990 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
991 Make sure we see memory breakpoints when checking if
992 breakpoint is still there.
993 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
994 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
995 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
996 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
998 2008-03-12 Pedro Alves <pedro@codesourcery.com>
1000 * thread.c (add_thread): Use printf_unfiltered to print.
1002 2008-03-12 Joel Brobecker <brobecker@gnat.com>
1004 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1005 that is true only on x86-solaris and x86_64-solaris.
1006 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1007 with proc_get_LDT_entry.
1009 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
1011 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1012 * config.in, configure: Regenerate.
1013 * fork-child.c (fork_inferior): Call create_tty_session.
1014 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1015 (create_tty_session): New function.
1016 * terminal.h: Declare create_tty_session.
1018 2008-03-12 Alan Modra <amodra@bigpond.net.au>
1021 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1022 * mipsread.c: Include elf/internal.h.
1023 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1026 2008-03-11 Markus Deuling <deuling@de.ibm.com>
1028 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1029 to get at the current architecture and at the target specific vector.
1030 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1031 remove define of I387_ST0_REGNUM.
1033 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1035 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1036 get at the current architecture
1037 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1040 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1041 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1043 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1044 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1045 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1047 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1048 at the target specific vector.
1050 (i386_get_longjmp_target): Use get_frame_arch to get at the current
1051 architecture. Use gdbarch_tdep to get at the target specific vector.
1053 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1054 update caller. Use gdbarch_tdep to get at the target specific vector.
1056 (i386_register_to_value: Use get_frame_arch to get at the current
1059 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1062 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1063 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1064 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1065 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1067 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1070 (i387_convert_register_p, i387_register_to_value,
1071 i387_value_to_register): Update call for i386_fp_regnum_p.
1073 * i387-tdep.h: Remove comment.
1074 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1075 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1076 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1077 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1078 I387_MXCSR_REGNUM): Add target specific vector as parameter.
1080 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
1082 * Makefile.in (fork-child.o): Update.
1083 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1084 argument. Gather all gdbserver features together.
1085 * fork-child.c (exec_wrapper): New variable.
1086 (fork_inferior): Use it.
1087 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1088 (unset_exec_wrapper_command, _initialize_fork_child): New.
1090 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1092 * source.c (directory_command): Modify the determination of
1093 condition of terminal "from_tty".
1095 2008-03-10 Matt Rice <ratmice@gmail.com>
1097 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1099 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
1101 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1102 of the data passing to strtoulst function.
1103 (info_spu_signal_command): Likewise.
1105 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
1107 * mi/mi-interp.c (mi_command_loop): Remove
1110 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1112 * remote.c (extended_remote_attach_1): Make local variable pid an int
1115 2008-03-07 Joel Brobecker <brobecker@adacore.com>
1117 * solib-svr4.c (svr4_same_1): New function, originally extracted
1118 from svr4_same and expanded to handle the sparc64 case.
1119 (svr4_same): Move up and reimplement using svr4_same_1.
1120 (enable_break): Use svr4_same_1 to do shared library name comparisons.
1122 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
1124 * MAINTAINERS: Move self to Paper trail.
1126 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
1128 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1129 * event-loop.c (call_async_signal_handler): New.
1130 * event-loop.h (call_async_signal_handler)
1131 (gdb_call_async_signal_handler): Declare.
1132 (mark_async_signal_handler): Add comments.
1133 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1134 * mingw-hdep.c (sigint_event, sigint_handler): New.
1135 (gdb_select): Use them. Wait for the readline signal handler
1137 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1138 * posix-hdep.c (gdb_call_async_signal_handler): New function.
1139 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1141 (remote_fileio_ctrl_c_signal_handler): Use
1142 gdb_call_async_signal_handler.
1143 (initialize_remote_fileio): Initialize sigint_fileio_token.
1144 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1145 not initialize tokens here.
1146 (handle_remote_sigint_twice): Likewise. Reinstall
1147 handle_remote_sigint.
1148 (async_remote_interrupt_twice): Just call interrupt_query.
1149 (cleanup_sigint_signal_handler): Do not delete tokens.
1150 (remote_interrupt, remote_interrupt_twice): Use
1151 gdb_call_async_signal_handler.
1152 (interrupt_query): Reinstall the default signal handler.
1153 (_initialize_remote): Initialize tokens here.
1155 2008-03-04 Joel Brobecker <brobecker@adacore.com>
1157 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1158 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1159 Change the type of the lr register to code_ptr.
1160 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1161 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1162 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1163 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1164 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1165 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1166 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1168 2008-03-03 James E. Wilson <wilson@tuliptree.org>
1170 * MAINTAINERS: Update my email address.
1172 2008-03-03 Keith Seitz <keiths@redhat.com>
1174 From Dave Murphy <davem@devkitpro.org>:
1175 * configure.ac: Set tcl configdir to win under mingw.
1176 * configure: Regenerate.
1178 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1180 * breakpoint.c (fetch_watchpoint_value): New function.
1181 (update_watchpoint): Set and clear val_valid. Use
1182 fetch_watchpoint_value. Handle unreadable values on the
1183 value chain. Correct check for user-requested array watchpoints.
1184 (breakpoint_init_inferior): Clear val_valid.
1185 (watchpoint_value_print): New function.
1186 (print_it_typical): Use it. Do not free or clear old_val. Print
1187 watchpoints even if old_val == NULL.
1188 (watchpoint_check): Use fetch_watchpoint_value. Check for values
1189 becoming readable or unreadable.
1190 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
1191 (do_enable_watchpoint): Likewise.
1192 * breakpoint.h (struct breakpoint): Update comment for val. Add
1194 * NEWS: Mention watchpoints on inaccessible memory.
1196 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
1198 * Makefile.in (i386-nat.o): Update.
1199 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1200 i386_use_watchpoints.
1201 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1202 i386_use_watchpoints.
1203 * i386-nat.c (i386_stopped_data_address): Take two arguments.
1204 (i386_stopped_by_watchpoint): Update call.
1205 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1206 * config/i386/nm-i386.h: Conditionalize definitions on
1207 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1208 (i386_use_watchpoints): Declare.
1209 (i386_stopped_data_address): Update.
1210 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1211 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1213 2008-02-29 Joel Brobecker <brobecker@adacore.com>
1215 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1216 * version.in: Bump version to 6.8.50.20080229-cvs.
1218 2008-02-28 Markus Deuling <deuling@de.ibm.com>
1220 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1223 2008-02-28 Tom Tromey <tromey@redhat.com>
1225 * infcmd.c (notice_args_read): Print result of get_inferior_args.
1227 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1229 * infcmd.c (kill_if_already_running): Make static. Use
1230 target_require_runnable.
1231 * target.c (target_require_runnable): New.
1232 * target.h (target_require_runnable): Declare.
1234 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1236 * frame.c (reinit_frame_cache): Only annotate if frames were
1239 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1241 * regformats/reg-ppc.dat: Rename "ps" to "msr".
1242 * regformats/reg-ppc64.dat: Likewise.
1244 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
1246 * features/Makefile (%.dat): Emit xmltarget statement.
1248 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1249 Generate code to set gdbserver_xmltarget in init_registers_${name}.
1251 * regformats/arm-with-iwmmxt.dat: Regenerate.
1252 * regformats/mips64-linux.dat: Regenerate.
1253 * regformats/mips-linux.dat: Regenerate.
1254 * regformats/rs6000/powerpc-32.dat: Regenerate.
1255 * regformats/rs6000/powerpc-64.dat: Regenerate.
1256 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1258 * regformats/reg-arm.dat: Add xmlarch statement.
1259 * regformats/reg-i386.dat: Likewise.
1260 * regformats/reg-i386-linux.dat: Likewise.
1261 * regformats/reg-x86-64-linux.dat: Likewise.
1262 * regformats/reg-spu.dat: Likewise.
1264 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1266 * remote.c (remote_wait, remote_async_wait): Stop if we receive
1269 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1271 * utils.c (debug_timestamp): New.
1272 (vfprintf_unfiltered): Print timestamps if requested.
1273 (show_debug_timestamp): New.
1274 (initialize_utils): Register "set debug timestamp".
1275 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
1277 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1279 * breakpoint.c (skip_prologue_sal): New function.
1280 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1281 computed from a line number.
1283 2008-02-27 Joel Brobecker <brobecker@adacore.com>
1285 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1286 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1287 Set PC register type to "code_ptr".
1288 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1289 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1290 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1291 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1292 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1293 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1294 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1297 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
1299 * regformats/regdat.sh: Rename init_registers function in
1300 generated file to init_registers_${name}.
1302 * regformats/reg-crisv32.dat: Set "name" to crisv32.
1303 * regformats/reg-ppc64.dat: Set "name" to ppc64.
1304 * regformats/reg-s390x.dat: Set "name" to s390x.
1306 2008-02-26 Greg Law <glaw@undo-software.com>
1308 * regcache.c (registers_changed): Call reinit_frame_cache.
1310 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1312 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1313 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1314 and svr4_fetch_objfile_link_map.
1315 * Makefile.in (sh-linux-tdep.o): Update.
1317 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1319 * amd64-tdep.c (amd64_classify): Add support for decimal float
1321 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1322 use the struct return convention.
1324 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1326 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1327 to old format. Discard breakpoint address if shared library is
1329 (breakpoint_1): Adjust formatting of table header accordingly.
1331 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1333 * remote.c (remote_get_threadlist): If the response
1334 is empty, don't try to parse it.
1336 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1338 Unbreak 'target async'.
1339 * serial.c (serial_async): Set the
1340 handler function before enabling async
1343 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1345 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1347 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1349 * remote.c (extended_remote_attach_1): Set attach_flag.
1350 (extended_remote_create_inferior_1): Clear attach_flag.
1352 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1354 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1356 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1357 * solib-svr4.c (solib_svr4_r_brk): New.
1358 (open_symbol_file_object, svr4_current_sos): Always check the
1360 (svr4_fetch_objfile_link_map): Do not set debug_base.
1361 (enable_break): Use r_brk if it is set.
1362 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1363 (svr4_lp64_fetch_link_map_offsets): Likewise.
1364 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1366 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1367 Mark Kettenis <kettenis@gnu.org>
1369 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1370 trad_frame_saved_reg.
1371 (trad-frame.h): New include.
1373 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1374 instead of frame_obstack_zalloc.
1375 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1377 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1379 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1381 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1382 from disassemble_info instead of gdbarch_byte_order.
1384 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1385 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1387 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1389 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1390 gdbarch as parameter.
1392 * gdbarch.{c,h}: Regenerate.
1394 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1396 * mem-break.c (default_memory_insert_breakpoint)
1397 (default_memory_remove_breakpoint): Likewise.
1398 * target.h (default_memory_remove_breakpoint)
1399 (default_memory_insert_breakpoint): Likewise.
1401 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1402 parameter. Replace current_gdbarch by gdbarch.
1403 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1404 (m32r_memory_remove_breakpoint): Likewise.
1406 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1408 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1410 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1412 * NEWS: Add entry describing Add support improvements.
1414 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1416 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1419 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1421 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1422 register_offset_hack anymore.
1424 * regcache.{c,h} (register_offset_hack): Remove.
1426 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1428 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1430 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1431 current_gdbarch by gdbarch.
1432 (hppa64_hpux_find_global_pointer): Likewise.
1433 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1434 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1435 find_global_pointer.
1437 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1439 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1441 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1442 of gdbarch_num_regs.
1444 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1445 replace current_gdbarch by gdbarch.
1446 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1448 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1450 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1451 and replace current_gdbarch by gdbarch.
1453 (store_register): Update call for exec_one_dummy_insn.
1454 (fetch_register, store_register): Update call of regmap.
1456 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1457 parameter and replace current_gdbarch by gdbarch.
1459 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1460 the current architecture. Update call for getregs_supplies and
1462 (ppcnbsd_fetch_inferior_registers): Likewise.
1464 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1465 replace current_gdbarch by gdbarch.
1466 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1467 get_regcache_arch to get at the current architecture. Update call for
1470 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1472 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1475 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1477 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1479 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1481 * NEWS: Mention pending breakpints in MI.
1483 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1485 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1487 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1489 Add script to build and test GDB using enable-targets=all.
1491 * gdb_buildall.sh: New file.
1493 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1495 * NEWS (New native configurations): Xtensa GNU/Linux.
1496 (New targets): Xtensa GNU/Linux.
1497 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1499 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1500 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1501 * configure.tgt (xtensa*-*-linux*): New entry.
1502 * xtensa-config.c (xtensa_tdep): New variable.
1503 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1504 (rmap): Change format based on new macro XTREG.
1505 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1506 * xtensa-linux-nat.c: New.
1507 * xtensa-linux-tdep.c: New.
1508 * xtensa-xtregs.c: New.
1509 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1510 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1511 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1512 (xtensa_register_t): New field coprocessor.
1513 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1514 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1515 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1516 Update to handle privileged registers.
1517 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1518 (xtensa_push_dummy_call): Set windowstart register correctly.
1519 (call0_analyze_prologue): Initialize xtensa_default_isa.
1520 (xtensa_derive_tdep): New.
1521 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1522 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1523 Call xtensa_derive_tdep().
1524 * config/xtensa/linux.mh: New.
1525 * regformats/reg-xtensa.dat: New.
1527 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1529 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1530 (filenames.h): New include.
1531 * Makefile.in (corelow.o): Add dependency for filenames.h.
1533 2008-02-08 Doug Evans <dje@google.com>
1535 * source.c (find_and_open_source): Always rewrite absolute filenames.
1537 2008-02-07 Doug Evans <dje@google.com>
1539 * breakpoint.c: #include "hashtab.h".
1540 (ambiguous_names_p): New fn.
1541 (update_breakpoint_locations): When restoring bp enable status, don't
1542 compare function names if any functions have same name.
1543 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1545 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1547 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1548 instead of just a VEC*. Update use of SV.
1549 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1551 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1553 * NEWS: Put all new commands since gdb-6.7 together.
1555 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1557 * ada-lang.c: #include "vec.h".
1558 (struct string_vector, new_string_vector, string_vector_append):
1560 (char_ptr): New typedef.
1561 (DEF_VEC_P (char_ptr)): New VEC type.
1562 (symbol_completion_add): Update profile to take the new VEC type
1563 instead of the old string_vector structure. Update code accordingly.
1564 (ada_make_symbol_completion_list): Use the new VEC type instead of
1565 the old string_vector structure, and update the code accordingly.
1566 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1568 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1570 * p-exp.y: Set current_type in missing places.
1571 (leftdiv_is_integer): New static variable.
1572 Typecast right operand of BINOP_DIV to long_double if both operands
1575 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1577 * remote-mips.c (set_breakpoint): Rename to...
1578 (mips_set_breakpoint): ... this.
1579 (clear_breakpoint): Rename to...
1580 (mips_clear_breakpoint): ... this.
1581 (common_breakpoint): Rename to...
1582 (mips_common_breakpoint): ... this.
1583 (check_lsi_error): Rename to...
1584 (mips_check_lsi_error): ... this.
1586 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1588 * language.h (struct language_defn): Add new field
1589 la_make_symbol_completion_list.
1590 * symtab.c (default_make_symbol_completion_list): Renames
1591 make_symbol_completion_list.
1592 (make_symbol_completion_list): New function.
1593 * symtab.h (default_make_symbol_completion_list): Add declaration.
1594 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1595 (auto_language, local_language): Likewise.
1596 * objc-lang.c (objc_language_defn): Likewise.
1597 * scm-lang.c (scm_language_defn): Likewise.
1598 * m2-lang.c (m2_language_defn): Likewise.
1599 * f-lang.c (f_language_defn): Likewise.
1600 * jv-lang.c (java_language_defn): Likewise.
1601 * p-lang.c (pascal_language_defn): Likewise.
1602 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1603 (minimal_language_defn): Likewise.
1604 * ada-lang.c (struct string_vector): New structure.
1605 (new_string_vector, string_vector_append, ada_unqualified_name)
1606 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1607 (ada_make_symbol_completion_list): New functions.
1608 (ada_language_defn): Set la_make_symbol_completion_list.
1609 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1610 this function is static.
1612 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1614 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1615 to account for call site optimizations.
1617 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1619 * tracepoint.c (read_actions): Handle end-of-text indicator
1620 in action list properly. (Committed by Jim Blandy)
1622 2008-02-05 Jim Blandy <jimb@red-bean.com>
1624 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1625 pseudoregister, not an internal error.
1626 Reported by: Andrzej Zaborowski
1628 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1630 * varobj.c (c_value_of_variable): Use xstrdup.
1632 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1634 Update stored rendition of varobj value when format changes.
1635 * varobj.c (varobj_set_display_format): Recomputed
1637 (c_value_of_variable): Return print_value.
1639 2008-02-03 Doug Evans <dje@google.com>
1641 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1642 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1643 * valops.c (value_one): New function.
1644 * value.h (value_one): Declare.
1646 Fix argument promotion for binary arithmetic ops for C.
1647 * valarith.c (unop_result_type): New fn.
1648 (binop_result_type): New fn.
1649 (value_binop): Move result type computation to binop_result_type.
1650 (value_pos, value_neg, value_complement): Move result type
1651 computation to unop_result_type.
1654 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1655 Return basetype, fieldno if found. All callers updated.
1656 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1658 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1659 * symfile.h (fill_in_vptr_fieldno): Delete.
1661 2008-02-02 Doug Evans <dje@google.com>
1663 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1665 * typeprint.c (*): Whitespace cleanup.
1667 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1668 Luis Machado <luisgpm@br.ibm.com>
1669 Thiago Jung Bauermann <bauerman@br.ibm.com>
1671 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1672 don't fit into registerson the stack the way GCC does.
1674 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1676 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1677 hash table for Ada symbols. Just store the linkage name as is,
1678 and leave the demangled_name as NULL.
1680 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1682 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1683 in the global scope.
1684 (new_symbol): Likewise.
1686 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1688 * breakpoint.c (break_command_1): Return void.
1689 (break_command_really): Return void. Rethrow
1690 exceptions instead of returning.
1691 (gdb_breakpoint): Remove the error_message parameter.
1692 Return void. Rename to set_breakpoint.
1693 * gdb.h (gdb_breakpoint): Rename and move to...
1694 * breakpoint.h (set_breakpoint): ...here.
1695 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1696 event hooks even if exception is thrown. Adjust to
1697 gdb_breakpoint interface changes.
1700 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1702 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1703 float in both first and second word in the doubleword, to support
1706 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1708 Properly rethrow exception. This fixes errors
1709 about non-existent functions for -break-insert.
1710 * breakpoint.c (break_command_really): Use throw_exception
1711 for rethrowing. If rethrowing, don't print the exception.
1713 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1715 * NEWS: Mention Decimal Floating Point support.
1717 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1719 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1720 value type to builtin_type_void_func_ptr.
1722 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1724 * s390-tdep.c (is_float_singleton, is_float_like,
1725 alignment_of, s390_return_value): Make checks for
1726 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1728 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1729 Thiago Jung Bauermann <bauerman@br.ibm.com>
1731 * infcmd.c (default_print_registers_info): Also print hex
1732 raw contents for TYPE_CODE_DECFLOAT registers.
1733 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1734 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1735 (rs6000_register_name): Add support for DFP pseudo-registers.
1736 (rs6000_pseudo_register_type): Likewise.
1737 rs6000_pseudo_register_reggroup_p): Likewise.
1738 (ppc_pseudo_register_read): New function.
1739 (ppc_pseudo_register_write): Likewise.
1740 (rs6000_pseudo_register_read): Likewise.
1741 (rs6000_pseudo_register_write): Likewise.
1742 (e500_pseudo_register_read): Move checks to
1743 rs6000_pseudo_register_read.
1744 (e500_pseudo_register_write): Move checks to
1745 rs6000_pseudo_register_write.
1746 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1747 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1748 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1749 num_pseudo_regs to account for DFP pseudo regs.
1751 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1753 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1754 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1755 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1756 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1757 e500_pseudo_register_read, e500_pseudo_register_write): Use
1758 IS_SPE_PSEUDOREG macro.
1759 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1760 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1761 Remove initialization of tdep->ppc_ev31_regnum.
1763 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1765 * printcmd.c (print_formatted): Handle references as for unformatted
1768 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1770 * eval.c (evaluate_subexp_standard): Add handling of user
1771 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1773 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1775 * eval.c (evaluate_subexp_standard): Support
1776 BINOP_INTDIV opcode.
1778 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1780 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1782 For BINOP_EXP, use length and signedness of left operand only for
1783 result, as for shifts.
1784 For integral operands to BINOP_EXP, use new integer_pow and
1785 uinteger_pow functions so as to get full range of results.
1786 (integer_pow): New function.
1787 (uinteger_pow): New function.
1789 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1791 Use vector for varobj_list_children interface.
1792 * gdb/varobj.c (varobj_list_children): Return vector
1794 * gdb/varobj.h (varobj_list_children): Adjust
1796 (varobj_p): Declare. Declare vector thereof.
1797 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1798 for varobj_list_children change.
1799 * Makefile.in (varobj_h): Update dependencies.
1801 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1803 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1804 TYPE_CODE_DECFLOAT arguments.
1805 (ppc64_sysv_abi_push_dummy_call) Likewise.
1806 (get_decimal_float_return_value): New function.
1807 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1808 values by calling get_decimal_float_return_value.
1809 (ppc64_sysv_abi_return_value): Likewise.
1811 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1813 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1814 for preprocessor macro information. Formatting changes.
1816 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1818 * remote.c (struct remote_state): Add cached_wait_status.
1819 (remote_exec_file): New variable.
1820 (PACKET_vAttach, PACKET_vRun): New constants.
1821 (extended_remote_restart): Do not query for status.
1822 (struct start_remote_args): New.
1823 (remote_start_remote): Take it as a second argument. Check
1824 whether the target is running. Issue an error for non-running
1825 non-extended targets. Cache the wait status. Set inferior_ptid
1827 (remote_open_1): Prompt to disconnect non-running targets. Make
1828 sure the target is marked running. Do not set inferior_ptid here.
1829 Update call to remote_start_remote. Do not call remote_check_symbols
1830 if the target is not running.
1831 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1832 argument. Handle a non-running target.
1833 (remote_detach): Use it.
1834 (extended_remote_detach): New.
1835 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1836 (extended_remote_attach_1, extended_remote_attach)
1837 (extended_async_remote_attach): New.
1838 (remote_vcont_resume): Remove unused variable.
1839 (remote_wait, remote_async_wait): Use any cached wait status.
1840 (putpkt_binary, getpkt): Clear any cached wait status.
1841 (extended_remoute_mourn_1): New.
1842 (extended_remote_mourn): Use it.
1843 (extended_async_remote_mourn, extended_remote_run): New.
1844 (extended_remote_create_inferior_1): New.
1845 (extended_remote_create_inferior): Use it.
1846 (extended_remote_async_create_inferior): Likewise.
1847 (remote_xfer_partial): Skip for non-executing targets.
1848 (init_extended_remote_ops): Set to_detach and to_attach.
1849 (init_extended_async_remote_ops): Likewise. Use
1850 extended_async_remote_mourn.
1851 (_initialize_remote): Register vAttach, vRun, and
1852 set remote exec-file.
1853 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1855 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1857 * Makefile.in (symfile.o): Update.
1858 * NEWS: Mention exec tracing support.
1859 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1861 * infcmd.c (kill_if_already_running, detach_command)
1862 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1863 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1864 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1865 targets. Apply the sysroot path to the loaded executable. Use
1866 no_shared_libraries.
1867 * linux-nat.c (linux_child_follow_fork): Print fork following
1868 messages if verbose.
1869 (kill_wait_callback): Kill again before waiting a second time.
1870 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1871 no_shared_libraries.
1873 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1875 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1877 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1879 * nto-tdep.h: Remove #include "defs.h".
1880 * nto-tdep.c: Add #include "defs.h".
1881 * Makefile.in (nto_tdep_h): Update dependencies.
1882 (nto-tdep.o): Likewise.
1884 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1886 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1888 (proceed, start_remote): Update call to wait_for_inferior.
1889 * inferior.h (wait_for_inferior): Update declaration.
1890 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1891 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1892 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1893 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1895 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1897 * varobj (adjust_value_for_child_access): Added checking for
1898 returned value from gdb_value_ind.
1899 (c_describe_child): Likewise.
1900 (cplus_describe_child): Fixed a typo.
1902 2008-01-29 Jim Blandy <jimb@red-bean.com>
1904 * MAINTAINERS: Update my info.
1906 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1908 Use multiple locations for hardware watchpoints.
1909 This eliminates the need to traverse value chain, doing
1910 various checks, in three different places.
1912 * breakpoint.h (struct bp_location): New fields
1913 lengths and watchpoint_type.
1914 (struct breakpoint): Remove the val_chain field.
1915 * breakpoint.c (is_hardware_watchpoint): New.
1916 (free_valchain): Remove.
1917 (update_watchpoint): New.
1918 (insert_bp_location): For hardware watchpoint, just
1920 (insert_breakpoints): Call update_watchpoint_locations
1921 on all watchpoints. If we have failed to insert
1922 any location of a hardware watchpoint, remove all inserted
1924 (remove_breakpoint): For hardware watchpoints, directly
1926 (watchpoints_triggered): Iterate over locations.
1927 (bpstat_stop_status): Use only first location of
1928 a resource watchpoint.
1929 (delete_breakpoint): Don't call free_valchain.
1930 (print_one_breakpoint): Don't print all
1931 locations for watchpoints.
1932 (breakpoint_re_set_one): Use update_watchpoint for
1935 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1937 Don't reset watchpoint block on solib load.
1939 * breakpoint.c (insert_bp_location): For watchpoints,
1940 recompute condition.
1941 (breakpoint_re_set_one): Instead of recomputing value
1942 and condition for watchpoints, just reset value and
1943 let insert_breakpoints/insert_bp_location recompute it.
1944 Don't do anything about disabled watchpoint.
1946 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1948 * valarith.c (value_binop): Handle unsigned integer
1951 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1953 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1954 instruction pattern that appears frequently in position
1955 independent code. Fix bug in code which looks for "fmov" and
1956 backtracks if no "fmov" is found.
1958 2008-01-28 Doug Evans <dje@google.com>
1960 * dbxread.c (read_dbx_symtab): Fix indentation.
1961 Reformat comments to 80 columns.
1962 Move local var def closer to only use.
1964 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1966 * fork-child.c (SHELL_FILE): Remove #ifndef.
1967 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1969 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1971 * i386-tdep.c (i386_skip_noop): New function.
1972 (i386_analyze_prologue): Call i386_skip_noop function.
1974 2008-01-24 Michael Snyder <msnyder@specifix.com>
1976 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1977 * win32-nat.c (win32_xfer_partial): Ditto.
1978 * target.c (default_xfer_partial): Minor whitespace adjustment.
1980 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1982 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1983 strip bit 1 even if pc doesn't point to thumb code.
1985 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1987 * remote.c (remote_wait): Handle SIGINT between packets.
1988 (remote_async_wait): Likewise.
1990 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1991 Chris Demetriou <cgd@google.com>
1993 * thread.c (add_thread_silent): Renamed
1995 (print_thread_events): New variable definition.
1996 (show_print_thread_events): New function.
1997 (_initialize_thread): Add "set print thread-events" and
1998 "show print thread-events" commands.
1999 (add_thread): Announce new thread.
2000 * gdbthread.h (add_thread_silent): Declare.
2001 (print_thread_events): New variable declaration.
2002 * inf-ttrace.c (inf_ttrace_wait): Don't
2003 inform about new thread, as add_thread is always
2004 called too, and will take care of that.
2005 * infrun.c (handle_inferior_event): Likewise.
2006 * procfs.c (procfs_wait): Likewise.
2007 * remote.c (remote_currthread): Likewise.
2008 * sol-thread.c (sol_thread_wait): Likewise.
2009 * win32-nat.c (get_win32_debug_event): Likewise.
2010 * linux-thread-db.c (attach_thread): Likewise.
2011 Remove the verbose parameter.
2012 (check_event): Make detach_thread be verbose
2013 only if print_thread_events is set.
2014 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2015 about new thread. This is called only from
2016 linux-thread-db.c:attach_thread, which will take care.
2017 Remove the verbose parameter.
2018 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2020 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
2022 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2024 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
2026 * breakpoint.c (break_command_really): New parameter
2028 (break_command_1): Pass 0 as
2029 ignore_count to break_command_really.
2030 (gdb_breakpoint): Pass ignore_count to
2031 break_command_really.
2033 2008-01-21 Kevin Buettner <kevinb@redhat.com>
2035 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2036 sigcontext struct via pointer.
2037 (struct sigframe comment): Update to show new field `psc'.
2039 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
2041 * infrun.c (handle_inferior_event): If
2042 we failed to remove breakpoints, error,
2043 don't try to increment PC by hand.
2045 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
2047 Add NetBSD/hppa target and host support.
2049 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2050 (hppabsd_gregset): Move to ...
2051 (hppabsd_regset_from_core_section): Rename
2052 hppaobsd_regset_from_core_section and move to ...
2053 (hppabsd_find_global_pointer): Update comment.
2054 (hppabsd_init_abi): Make global. Do not register
2055 hppabsd_regset_from_core_section.
2056 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2058 (_initialize_hppabsd_tdep): Move to ...
2059 * hppaobsd-tdep.c: ... here. New file.
2060 * hppnbsd-tdep.c: New file.
2061 * hppnbsd-nat.c: New file.
2062 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2063 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2064 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2065 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2066 * configure.host (hppa*-*-netbsd*): New entry.
2067 * configure.tgt (hppa*-*-netbsd*): New entry.
2068 (hppa*-*-openbsd*): Update.
2069 * NEWS (New native configuration): Mention NetBSD/hppa.
2070 (New targets): Mention NetBSD/hppa.
2072 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2074 * gdbarch.sh (function_list): Add new property bits_big_endian to
2076 * gdbarch.{c,h}: Regenerate.
2078 * value.c (struct value): Replace BITS_BIG_ENDIAN by
2079 gdbarch_bits_big_endian (comment).
2080 (unpack_field_as_long, modify_field): Likewise.
2081 * value.h: Likewise (comment).
2082 * valops.c (value_slice): Likewise.
2083 * valarith.c (value_subscript, value_bit_index): Likewise.
2084 * gdbtypes.h (field): Likewise (comment).
2085 * eval.c (evaluate_subexp_standard): Likewise.
2086 * dwarf2read.c (dwarf2_add_field): Likewise.
2087 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2088 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2090 * defs.h (BITS_BIG_ENDIAN): Remove.
2092 2008-01-18 Markus Deuling <deuling@de.ibm.com>
2094 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2096 * m2-exp.y (yylex): Likewise.
2097 * objc-exp.y (yylex): Likewise.
2099 * defs.h (DEPRECATED_STREQN): Remove.
2101 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
2103 * MAINTAINERS: Update my email address.
2105 2008-01-17 Jim Blandy <jimb@codesourcery.com>
2107 * README: Mention gdbserver/README.
2109 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
2111 * valarith.c (value_binop): Handle BINOP_INTDIV
2112 for unsigned and signed integers.
2114 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
2116 * s390-tdep.c (s390_gdbarch_init): Set default long double
2117 type to 128-bit IEEE quad.
2119 2008-01-17 Joel Brobecker <brobecker@adacore.com>
2121 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2123 2008-01-16 Mark Kettenis <kettenis@gnu.org>
2125 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2127 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2128 * value.c: All callers changed.
2130 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2132 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2133 DEPRECATED_STREQ by its expression.
2134 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2135 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2136 (scan_xcoff_symtab): Likewise.
2137 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2138 * f-lang.c (find_common_for_function): Likewise.
2139 * objc-exp.y (parse_number): Likewise.
2141 * defs.h (DEPRECATED_STREQ): Remove.
2143 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2145 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2146 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2147 get_frame_arch to get at the current_architecture. Update AM33_MODE
2149 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2150 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2152 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2154 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2156 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2158 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2160 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2161 current_gdbarch by gdbarch. Update caller.
2163 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2164 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2165 the current architecture. Update calls of
2166 amd64_native_gregset_supplies_p.
2167 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2168 (amd64bsd_store_inferior_registers): Likewise.
2170 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2172 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2173 Replace current_gdbarch by gdbarch. Update caller.
2175 2008-01-16 Markus Deuling <deuling@de.ibm.com>
2177 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2178 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2179 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2180 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2181 (stabsect_build_psymtabs): Fix indentation.
2183 2008-01-15 Michael Snyder <msnyder@specifix.com>
2185 * corelow.c (core_xfer_partial): Comment, cut/paste error.
2187 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
2189 * win32-nat.c (win32_create_inferior): Restore code calling
2190 CloseHandle on ProcessInformation structure.
2192 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
2194 * configure.ac: Check for void * as 3 argument of ptrace.
2195 * configure: regenerate.
2197 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2199 * alpha-tdep.c (alpha_heuristic_proc_start)
2200 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2201 current_gdbarch by gdbarch.
2203 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2204 current architecture by frame_info. Update alpha_heuristic_proc_start
2207 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2208 get_frame_arch to get at the current architecture by frame_info. Update
2209 alpha_sigtramp_register_address call.
2211 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2212 current_gdbarch by gdbarch. Update caller.
2213 (convert_to_extended, convert_from_extended): Add endianess parameter
2214 for comparison. Update caller.
2215 (arm_extract_return_value, arm_store_return_value): Use
2216 get_regcache_arch to get at the current architecture.
2218 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2219 current_gdbarch by gdbarch. Update caller.
2220 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2221 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2223 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2224 gdbarch as parameter. Update caller.
2225 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2226 current_gdbarch by gdbarch. Update caller.
2228 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2229 update caller. Replace current_gdbarch by gdbarch.
2231 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2232 the current architecture. Replace current_gdbarch by gdbarch.
2233 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2234 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2235 expression. Add gdbarch as parameter and replace current_gdbarch with
2237 (M6811_TDEP): Remove.
2238 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2240 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2241 current_gdbarch by gdbarch. Update caller.
2243 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2245 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2248 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2249 caller. Relace current_gdbarch by gdbarch.
2250 (altivec_register_p, spe_register_p): Likewise.
2251 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2253 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2254 altivec_register_p and spe_register_p.
2256 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2257 caller. Replace current_gdbarch by gdbarch.
2258 (score_analyze_prologue): use get_frame_arch to get at the current
2261 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2262 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2263 current_gdbarch by gdbarch. Update caller.
2264 (sparc_frame_cache): Use get_frame_arch to get at the current
2266 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2267 sparc_analyze_prologue.
2269 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2272 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2274 * exec.c: #include "arch-utils.h"
2275 (print_section_info): Use gdbarch_from_bfd to get at the
2276 current architecture. Replace current_gdbarch. Fix indention. Replace
2277 deprecated_print_address_numeric by paddress.
2278 * Makefile.in (exec.o) Add dependency to arch-utils.h.
2280 * valprint.c (val_print_string): Replace
2281 deprecated_print_address_numeric.
2282 * tracepoint.c (trace_mention, scope_info): Likewise.
2283 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2284 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2285 (maintenance_check_symtabs): Likewise.
2286 * symfile.c (list_overlays_command): Likewise.
2287 * stack.c (frame_info, print_block_frame_labels): Likewise.
2288 * printcmd.c (print_address, print_address_demangle)
2289 (address_info): Likewise.
2290 * corefile.c (memory_error): Likewise.
2291 * infcmd.c (jump_command): Likewise.
2292 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2293 (mention, delete_breakpoint): Likewise.
2294 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2295 * dwarf2read.c (dump_die): Likewise.
2296 * ada-valprint.c (ada_val_print_1): Likewise.
2297 * f-valprint.c (f_val_print): Likewise.
2298 * linux-fork.c (info_forks_command): Likewise.
2299 * m32r-com.c (m32r_load_section, m32r_load)
2300 (m32r_upload_command): Likewise.
2302 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2304 2008-01-11 Markus Deuling <deuling@de.ibm.com>
2306 * gdbarch.sh (skip_prologue): Add gdbarch
2308 * gdbarch.{c,h}: Regenerate.
2310 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2311 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2312 * avr-tdep.c (avr_skip_prologue): Likewise.
2313 * cris-tdep.c (cris_skip_prologue): Likewise.
2314 * frv-tdep.c (frv_skip_prologue): Likewise.
2315 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2316 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2317 * i386-tdep.c (i386_skip_prologue): Likewise.
2318 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2319 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2320 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2321 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2322 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2323 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2324 * mep-tdep.c (mep_skip_prologue): Likewise.
2325 * mips-tdep.c (mips_skip_prologue): Likewise.
2326 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2327 * mt-tdep.c (mt_skip_prologue): Likewise.
2328 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2329 * score-tdep.c (score_skip_prologue): Likewise.
2330 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2331 * sh-tdep.c (sh_skip_prologue): Likewise.
2332 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2333 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2334 * spu-tdep.c (spu_skip_prologue): Likewise.
2335 * v850-tdep.c (v850_skip_prologue): Likewise.
2336 * vax-tdep.c (vax_skip_prologue): Likewise.
2337 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2338 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2340 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2341 current_gdbarch by gdbarch.
2342 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2343 * s390-tdep.c (s390_skip_prologue): Likewise.
2345 2008-01-10 Doug Evans <dje@google.com>
2347 * defs.h (struct continuation_arg): Fix typo in comment.
2348 * target.c (target_translate_tls_address): Fix comment spelling error.
2350 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2352 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2353 (DOUBLEST_SCAN_FORMAT): Likewise.
2354 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2355 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2356 * c-exp.y (parse_number): Likewise.
2357 * jv-exp.y (parse_number): Likewise.
2358 * objc-exp.y (parse_number): Likewise.
2359 * p-exp.y (parse_number): Likewise.
2361 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2363 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2364 (check_typedef): Likewise.
2366 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2368 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2369 seen_double_big_d, treat the new H, D, and DD modifiers as length
2372 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2374 * dwarf2read.c (read_enumeration_type): Add comment.
2376 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2378 * config.in: Regenerate.
2380 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2382 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2384 (ada_convert_actuals): Delete.
2385 * ada-lang.h (ada_convert_actual): Add declaration.
2386 (ada_convert_actuals): Remove declaration.
2387 * infcall.c: #include "ada-lang.h".
2388 (value_arg_coerce): Add new parameter sp. Update function
2389 documetnation. Add handling of Ada function call parameters.
2390 * Makefile.in (infcall.o): Update dependencies.
2392 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2394 * ada-lang.c (ensure_lval): Fix value lval kind.
2395 (convert_actual): Add handling for arguments passed by reference.
2397 2008-01-08 Doug Evans <dje@google.com>
2399 * dbxread.c (read_dbx_symtab): Fix indentation.
2401 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2403 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2404 (valarith.o): Depend on dfp.h.
2405 (valops.o): Likewise.
2406 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2407 (set_decnumber_context): New function.
2408 (decimal_check_errors): Likewise.
2409 (decimal_from_number): Likewise.
2410 (decimal_to_number): Likewise.
2411 (decimal_from_string): Use set_decnumber_context and
2412 decimal_check_errors.
2413 (decimal_from_integral): New function.
2414 (decimal_from_floating): Likewise.
2415 (decimal_to_double): Likewise.
2416 (promote_decimal): Likewise.
2417 (decimal_binop): Likewise.
2418 (decimal_is_zero): Likewise.
2419 (decimal_compare): Likewise.
2420 (decimal_convert): Likewise.
2421 * dfp.h (decimal_from_integral): New prototype.
2422 (decimal_from_floating): Likewise.
2423 (decimal_to_double): Likewise.
2424 (decimal_binop): Likewise.
2425 (decimal_is_zero): Likewise.
2426 (decimal_compare): Likewise.
2427 (decimal_convert): Likewise.
2428 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2429 call to value_from_decfloat.
2430 * valarith.c: Include dfp.h.
2431 (value_args_as_decimal): New function.
2432 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2433 (value_logical_not): Likewise.
2434 (value_equal): Likewise.
2435 (value_less): Likewise.
2436 (value_pos): Likewise.
2437 (value_neg): Formatting fix.
2438 * valops.c: Include dfp.h.
2439 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2440 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2441 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2442 (value_from_decfloat): Remove expect_type argument.
2443 * value.h (value_from_decfloat): Update prototype.
2445 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2447 Ignore change in name of dynamic linker during
2448 execution on Solaris. This also unbreaks pending breakpoints.
2450 * solist.h (struct target_so_ops): New field same.
2451 * solib-svr4.c (svr4_same): New.
2452 (_initialize_svr4_solib): Register svr4_same.
2453 * solib.c (update_solib_list): Use ops->same, if available.
2455 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2457 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2458 when using MS-DOS paths.
2460 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2462 * NEWS: Mention --pid and --core command line behaviour changes.
2464 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2466 * main.c (captured_main): Remove 'count' varible and the
2467 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2468 --pid options were issued simultaneously. If an explicit pid
2469 option was passed, don't fallback to core file. Detect extra
2470 arguments better in the presence of explicit pid or core
2473 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2475 * ada-lang.c (ada_which_variant_applies): Correctly compute
2476 the value of the discriminant when the variant record is packed.
2478 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2480 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2481 that are used to differentiate homonyms.
2483 2008-01-04 Jerome Guitton <guitton@adacore.com>
2485 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2486 when the type is an anonymous pointer type.
2487 (ada_check_typedef): Avoid a seg fault when the type is null.
2488 * ada-typeprint.c (print_array_type): Add support for pointer
2491 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2493 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2495 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2497 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2498 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2500 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2502 * ada-exp.y (chop_separator): New function.
2503 (write_selectors): Rewrite to re-use chop_separator.
2504 (ada_nget_field_index, get_symbol_field_type): New functions.
2505 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2508 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2510 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2511 of SYMBOL_VALUE when working with function symbols.
2513 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2515 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2516 expressions. These expressions do not need to be rewriten.
2518 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2520 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2521 the given die is a declaration.
2523 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2525 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2526 Handle properly the case when the index type is an enumerated type.
2527 Do not return the subtype of the bounds type, just return the
2528 bounds type directly - this is not needed and is more consistent
2529 with what we do for arrays when no XA parallel type exists.
2531 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2533 * ada-lang.c (static_unwrap_type): Add forward declaration.
2534 (template_to_static_fixed_type): Fields of dynamic types sometimes
2535 also need to be unwrapped. Take this into account.
2536 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2537 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2538 * ada-typeprint.c (ada_print_type): Get the typename from
2539 the original type, not the base type.
2541 2008-01-03 Jerome Guitton <guitton@adacore.com>
2543 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2544 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2545 Update calls to ada_to_fixed_type.
2546 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2548 (ada_to_fixed_type): Add check_tag parameter; do not look for
2549 tag if null. When looking for a tag, use a fixed record type.
2550 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2551 * ada-valprint.c (printable_val_type, ada_value_print): Update
2552 calls to ada_to_fixed_type.
2554 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2556 * doublest.c (convert_floatformat_to_doublest): Call
2557 floatformat_to_doublest instead of floatformat_to_double and use
2559 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2560 instead of floatformat_from_double and use DOUBLEST variables.
2562 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2564 * MAINTAINERS (Write After Approval): Add self.
2566 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2568 * symfile.c (set_initial_language): Make non-static.
2569 * symfile.h (set_initial_language): Add declaration.
2570 * language.c: #include "symfile.h".
2571 (set_language): Call set_initial_language if the frame language
2572 could not be determined.
2574 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2576 * eval.c (evaluate_subexp_for_address): Provide frame address to
2577 locate_var_value only if it will be needed.
2579 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2581 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2583 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2585 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2586 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2587 This is needed to make sure that any other treatment applied
2588 to the resulting value does not fail for spurious reason,
2589 such as trying to take the address of this value.
2591 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2593 * ada-lang.c (ada_value_equal): Dereference reference types when
2596 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2598 Updated copyright notices for most files.
2600 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2602 * win32-nat.c (psapi_module_handle): Remove static.
2603 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2604 return first module found if base_address is zero. Don't initialize
2605 psapi function pointers here. Convert to cygwin paths when
2607 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2608 executable name. Use get_module_name when that fails or when
2610 (_initialize_psapi): New function. Initialize psapi stuff before it is
2611 needed or issue a warning if it is not found. Move psapi_module_handle
2614 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2616 * ada-lang.c (ada_remove_trailing_digits): New function.
2617 (ada_remove_po_subprogram_suffix): New function.
2618 (ada_decode): Improve. Move the description of the algorithm
2619 directly inside the code, instead of in the function global
2622 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2624 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2625 and always print the dereferenced value.
2627 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2629 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2630 of the case where the first argument is a reference.
2631 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2633 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2635 Implement support for Ada interface types.
2637 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2638 (ada_is_ignored_field): Ignore fields that are a dispatch table
2641 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2643 * top.c (print_gdb_version): Update copyright year.
2645 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2647 * ChangeLog-2007: New ChangeLog rotation.
2648 * ChangeLog: Reset for 2008.
2649 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2652 For older changes see ChangeLog-2007.
2658 version-control: never
projects / deliverable / binutils-gdb.git / blob