1 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
3 * MAINTAINERS: Added myself to section Write After Approval.
5 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
7 * ia64-tdep.c (examine_prologue): Correct array access.
9 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
11 * cp-support.c (first_component_command): Return if no arguments.
13 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
15 * ser-mingw.c (ser_windows_open): Open requested name.
17 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
19 * MAINTAINERS: Added myself.
21 2008-03-28 Pedro Alves <pedro@codesourcery.com>
23 * target.c (find_default_run_target): Allow a NULL `do_mesg'
24 parameter. If it is NULL, don't call error.
25 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
26 `do_mesg' parameter to find_default_run_target. If no target was
29 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
31 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
32 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
33 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
35 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
37 2008-03-27 Joel Brobecker <brobecker@adacore.com>
41 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
43 * features/Makefile (%.dat): Set xmltarget to the base filename
44 of the XML source, without subdirectory.
45 * regformats/rs6000/powerpc-32.dat: Regenerate.
46 * regformats/rs6000/powerpc-64.dat: Regenerate.
47 * regformats/rs6000/powerpc-e500.dat: Regenerate.
49 2008-03-27 Markus Deuling <deuling@de.ibm.com>
51 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
54 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
56 * mi/mi-main.c (enum captured_mi_execute_command_actions):
57 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
59 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
61 * objfiles.h (struct objfile): New GDBARCH member.
62 (get_objfile_arch): Add prototype.
63 * objfiles.c: Include "arch-utils.h".
64 (allocate_objfile): Look up gdbarch associated with bfd.
65 (get_objfile_arch): New function.
66 * Makefile (objfiles.o): Update dependencies.
68 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
70 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
72 (locexpr_describe_location): Replace current_gdbarch by
74 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
75 (dwarf2_add_field): Likewise.
76 (read_tag_pointer_type): Likewise.
77 (read_base_type): Likewise.
78 (new_symbol): Likewise.
80 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
81 (decode_base_type, decode_function_type): Likewise.
82 (coff_read_struct_type, coff_read_enum_type): Likewise.
83 (coff_symtab_read): Replace current_gdbarch by objfile arch.
84 (decode_base_type): Likewise.
85 (coff_read_enum_type): Likewise.
86 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
87 (coff_read_enum_type): Likewise.
89 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
90 (end_psymtab): Likewise.
91 (process_one_symbol): Likewise.
93 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
94 (parse_procedure): Likewise.
95 (parse_partial_symbols): Likewise.
97 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
99 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
100 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
102 (read_range_type): Replace current_gdbarch by objfile arch. Replace
103 static range_index_type by built-in type.
104 (read_one_struct_field): Replace current_gdbarch by objfile arch.
105 (read_enum_type): Likewise.
107 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
110 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
112 * varobj.h (varobj_floating_p): Declare.
113 * varobj.c (varobj_floating_p): New.
114 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
115 '@' as the name, update all floating varobjs.
117 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
119 * varobj.c (struct varobj_root): Rename use_selected_frame to
120 floating, and clarify the meaning.
121 (varobj_create, varobj_update, new_root_variable): Adjust.
122 (value_of_root): Don't use type_changed as in variable,
124 (c_value_of_root): Adjust.
126 2008-03-25 Pedro Alves <pedro@codesourcery.com>
128 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
130 (linux_nat_wait): Add main lwp to gdb's thread list.
131 * linux-thread-db.c (find_new_threads_callback): Also attach to
132 already listed threads which thread_db didn't know about yet.
134 2008-03-25 Pedro Alves <pedro@codesourcery.com>
136 * linux-nat.c (drain_queued_events): Fix comment typo.
137 (linux_nat_attach): In async mode, don't rely on storing a pending
138 status. Instead place the wait status on the pipe.
139 (linux_nat_resume): Remove unreacheable shortcut code in async
141 (stop_wait_callback): In async mode, don't store pending status.
142 Instead, cancel breakpoints or resend the signal appropriatelly.
143 (cancel_breakpoint): New, refactored from
144 cancel_breakpoints_callback.
145 (cancel_breakpoints_callback): Call cancel_breakpoint.
146 (pipe_to_local_event_queue): Remove special token processing.
147 (linux_nat_wait): Issue an internal error if a pending status is
150 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
152 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
154 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
155 Vladimir Prus <vladimir@codesourcery.com>
157 * varobj.c (struct varobj_root): New component thread_id.
158 (varobj_get_thread_id, check_scope): New functions.
159 (c_value_of_root): Use check_scope. Switch to the
160 proper thread if necessary.
162 * varobj.h (varobj_get_thread_id): New extern.
164 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
166 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
169 * top.c: Revert 2008-03-21 changes.
171 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
173 * thread.c (make_cleanup_restore_current_thread): Make it
175 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
176 * varobj.c (varobj_update): Don't save/restore frame.
177 (c_value_of_root): Save/restore thread and frame here,
178 using make_cleanup_restore_current_thread.
179 * Makefile.in: Update dependecies.
181 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
183 * varobj.c (struct varobj_root): Clarify
184 comment on the frame field.
185 (varobj_create): Don't set frame if we have no
188 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
191 Suggested by Jan Kratochvil:
192 * top.c (gdb_rl_operate_and_get_next_completion): Call
193 rl_redisplay_function.
194 (gdb_rl_redisplay): New.
195 (init_main): Set rl_redisplay_function.
197 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
199 * aix-thread.c (pdc_read_regs): Fix compiler warning.
200 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
201 (store_regs_kernel_thread): Likewise.
203 2008-03-21 Pedro Alves <pedro@codesourcery.com>
205 Linux native async support.
207 * target.h (struct target_ops): Delete to_async_mask_value and add
209 (target_is_async_p, target_async): Formatting.
210 (target_async_mask_value): Delete.
211 (target_async_mask): Delete function declaration, and add new
212 target macro with the same name.
214 * target.c (update_current_target): Replace to_async_mask_value by
215 to_async_mask. Default to_async_mask to return_one.
216 (target_async_mask): Delete.
217 (find_default_can_async_p, find_default_is_async_p): New.
218 (init_dummy_target): register find_default_can_async_p and
219 find_default_is_async_p on the dummy target.
221 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
222 (debug_linux_nat_async): New global.
223 (show_debug_linux_nat_async): New function.
224 (linux_nat_async_enabled, linux_nat_async_mask_value)
225 (linux_nat_event_pipe, linux_nat_num_queued_events)
226 (linux_nat_async_events_enabled): New globals.
227 (struct waitpid_result): New struct.
228 (waitpid_queue): New global.
229 (queued_waitpid, push_waitpid, drain_queued_events): New.
230 (my_waitpid): Call queued_waitpid.
231 (linux_child_follow_fork): Disable async events during the call.
232 (blocked_mask): Delete.
233 (sync_sigchld_action, async_sigchld_action): New globals.
234 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
235 async mode, block events during the call.
236 (linux_nat_create_inferior): New.
237 (linux_nat_attach): In sync mode, restore the mask states. In
238 async mode, wake the event loop immediatelly.
239 (detach_callback): Drain all queued events of the lwp we're
241 (linux_nat_detach): Block async mode, and drain events of the main
243 (linux_nat_resume): If in async mode, mask async events during the
244 call. If short circuiting, force event loop to wake up. If
245 resuming, set target_executing, and register target events in the
247 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
248 (linux_nat_wait): In async mode, block events during the call.
249 Only enable/disable passing SIGINT to the inferior in sync mode.
250 Get events from local waitpid queue. If no interesting events was
251 found, return to events loop. Reregister target events in the
252 event loop on exit. In sync mode, no need to reblock SIGCHLD.
253 (linux_nat_kill): Disable events on entry.
254 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
255 here. Detach async mode from the event loop if there are no more
256 forks available, otherwise leave it on.
257 (sigchld_handler): Assure this is called only in sync mode.
258 (linux_async_permitted, linux_async_permitted_1): New globals.
259 (set_maintenance_linux_async_permitted)
260 (show_maintenance_linux_async_permitted): New functions.
261 (linux_nat_is_async_p, linux_nat_can_async_p)
262 (linux_nat_async_mask): New.
263 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
264 (get_pending_events, async_sigchld_handler): New.
265 (linux_nat_async_events): New.
266 (async_terminal_is_ours): New global.
267 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
268 (async_client_callback, async_client_context): New.
269 (linux_nat_async_file_handler, linux_nat_async)
270 (linux_nat_disable_async, linux_nat_enable_async): New.
271 (linux_nat_add_target): Register linux_nat_create_inferior,
272 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
273 linux_nat_async_mask, linux_nat_terminal_inferior and
274 linux_nat_terminal_ours.
275 (_initialize_linux_nat): Remove local action variable, and update
276 code that used it to use sync_sigchld_action. Add new
277 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
278 set/show command in the maintenance class. Add new "linux-async"
279 maintenance set/show command. Block SIGCHLD by default. Setup
280 async_sichld_action, and sync_sigchld_action. Install the default
282 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
285 * linux-thread-db.c (re_check_for_thread_db): New.
286 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
287 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
288 (thread_db_async_mask): New.
289 (init_thread_db_ops): Register thread_db_can_async_p,
290 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
292 * remote.c (remote_async_mask_value): New.
293 (remote_return_zero): New.
294 (init_remote_ops): Register remote_return_zero as callbacks of
295 to_can_async_p and to_is_async_p.
296 (remote_can_async_p, remote_is_async_p, remote_async): Update to
297 use remote_async_mask_value.
298 (remote_async_mask): New.
299 (init_remote_async_ops): Remove to_async_mask_value setting and
300 register remote_async_mask as to_async_mask callback in
303 * Makefile.in (linux-nat.o): Update.
305 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
307 * gdbthread.h (add_thread_with_info): New.
308 * linux-thread-db.c: Add some documentation.
309 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
310 (struct private_thread_info): Remove th_valid and ti_valid.
312 (thread_get_info_callback): Do not add TID to the new ptid. Do
314 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
315 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
317 (attach_thread): Handle an already-existing thread. Use
318 add_thread_with_info. Cache the th and tid.
319 (detach_thread): Verify that private was set. Remove verbose
320 argument and printing. Update caller.
321 (thread_db_detach): Do not adjust inferior_ptid.
322 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
323 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
324 (thread_db_wait): Do not use lwp_from_thread.
325 (thread_db_pid_to_str): Use the cached TID.
326 (thread_db_extra_thread_info): Check that private is set.
327 (same_ptid_callback): Delete.
328 (thread_db_get_thread_local_address): Do not use it or check
329 is_thread. Check that private is set. Assume that the thread
330 handle is already cached.
331 (init_thread_db_ops): Remove to_resume and to_kill.
332 * thread.c (add_thread_with_info): New.
333 (add_thread): Use it.
334 * linux-nat.c (find_thread_from_lwp): Delete.
335 (exit_lwp): Do not use it. Check print_thread_events. Print before
337 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
338 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
339 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
340 printf_unfiltered for thread exits.
341 * procfs.c (procfs_wait): Likewise.
343 2008-03-21 Chris Demetriou <cgd@google.com>
345 * symtab.c (rbreak_command): Quote symbol name before passing
348 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
350 * eval.c (evaluate_subexp_for_address): Clarify error message.
351 Use value_must_coerce_to_target.
352 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
353 * valops.c (value_assign): Call value_coerce_to_target when
354 assigning to anything but internalvars. Leave GDB-side arrays
355 as arrays when assigning to internalvars.
356 (value_must_coerce_to_target, value_coerce_to_target): New.
357 (value_coerce_array, value_addr): Call value_coerce_to_target.
358 (value_array): Create the array in GDB's memory instead of
360 * value.h (value_must_coerce_to_target, value_coerce_to_target):
363 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
365 * top.c (quit_confirm): Warn that we will kill the program.
367 2008-03-19 Pedro Alves <pedro@codesourcery.com>
369 * inflow.c (terminal_ours_1): Guard access to
370 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
372 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
373 Jim Blandy <jimb@codesourcery.com>
374 Daniel Jacobowitz <drow@false.org>
376 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
377 (dwarf2_read_address): Update prototype.
379 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
380 (signed_address_type): Likewise.
381 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
382 (execute_stack_op): Update calls to unsigned_address_type,
383 signed_address_type and dwarf2_read_address. Fix implementation
386 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
387 (dwarf2_per_cu_addr_size): Likewise.
388 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
389 (struct dwarf2_loclist_baton): Likewise.
391 * dwarf2loc.c (find_location_expression): Update calls to
392 dwarf2_read_address. Use dwarf2_per_cu_objfile and
393 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
394 (locexpr_describe_location): Likewise.
395 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
396 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
397 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
398 to dwarf2_per_cu_addr_size (per_cu).
399 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
400 (loclist_read_variable): Likewise.
401 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
403 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
404 instead of baton->objfile.
405 (dwarf2_per_cu_obfile): New function.
406 (dwarf2_per_cu_addr_size): Likewise.
408 * dwarf2-frame.c (struct comp_unit): Move higher.
409 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
410 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
411 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
412 parameter by using fde->eh_frame_p. Use read_encoded_value
413 to implement DW_CFA_set_loc.
414 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
415 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
416 execute_stack_op and execute_cfa_program.
417 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
418 (size_of_encoded_value): Remove.
419 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
420 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
421 (add_cie): Set cie->unit backlink.
422 (decode_frame_entry_1): Set cie->addr_size. Update calls to
424 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
426 2008-03-17 Markus Deuling <deuling@de.ibm.com>
428 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
429 gdbarch_bfd_arch_info.
431 2008-03-17 Joel Brobecker <brobecker@adacore.com>
433 * aix-thread.c (pdc_read_regs): Minor reformatting.
435 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
437 * thread.c (print_thread_info): Don't insist
438 on having current thread if there are no
441 2008-03-17 Pedro Alves <pedro@codesourcery.com>
443 * infcmd.c (attach_command_post_wait)
444 (attach_command_continuation): New.
445 (attach_command): Support background async execution, and async
446 execution in synchronous mode.
448 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
450 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
451 * symmisc.c (dump_symtab_1): Likewise.
452 * wrapper.c (gdb_value_struct_elt): Likewise.
454 2008-03-17 Pedro Alves <pedro@codesourcery.com>
456 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
458 2008-03-17 Pedro Alves <pedro@codesourcery.com>
460 * linux-nat.c (linux_nat_filter_event): New, refactored from
462 (linux_nat_wait): Call linux_nat_filter_event.
464 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
466 * top.c (execute_command): Fix uninitialized variable error.
468 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
470 * Makefile.in (amd64nbsd-nat.o): New dependency.
471 * amd64nbsd-nat.c: Include "nbsd-nat.h".
472 (_initialize_amd64nbsd_nat): Update target vector to use
473 nbsd_pid_to_exec_file.
474 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
476 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
478 Remove ignoring leading exec events code.
479 * fork-child.c (startup_inferior): Do not set
480 inferior_ignoring_leading_exec_events.
481 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
482 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
483 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
484 (handle_inferior_event): Remove code for ignoring leading exec
486 * target.c (update_current_target): Do not inherit, or default,
487 to_reported_exec_events_per_exec_call.
488 (debug_to_reported_exec_events_per_exec_call): Remove.
489 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
490 * target.h (target_reported_exec_events_per_exec_call): Remove.
491 (struct target): Remove the to_reported_exec_events_per_exec_call
494 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
496 Implement -thread-info.
497 * gdbthread.h (print_thread_info): Declare.
499 * thread.c (print_thread_info): New, extracted
500 from info_threads_command and adjusted to
502 (info_threads_command): Use print_thread_info.
503 * Makefile.in: Update dependencies.
505 * mi/mi-cmds.c (mi_cmds): Specify a handler
507 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
508 * mi/mi-main.c (mi_cmd_thread_info): New.
509 (mi_cmd_list_features): Include 'thread-info'.
511 2008-03-14 Kevin Buettner <kevinb@redhat.com>
513 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
514 to decide whether to match instruction patterns using "sw" and "sd".
516 2008-03-14 Pedro Alves <pedro@codesourcery.com>
518 * infcmd.c (jump_command): Postpone disabling stdin until after
521 2008-03-14 Pedro Alves <pedro@codesourcery.com>
523 * inflow.c (gdb_getpgrp): New.
524 (gdb_has_a_terminal): Use get_getpgrp.
525 (terminal_ours_1): If attach_flag is set, don't refetch
526 inferior_process_group.
528 2008-03-14 Pedro Alves <pedro@codesourcery.com>
530 * features/library-list.dtd: Allow "section" elements as children
531 of "library". Add "section" element and describe its attributes.
533 * solib-target.c (struct lm_info): Add section_bases member.
534 (library_list_start_segment): Error out if seen a section element.
535 (library_list_start_section): New.
536 (library_list_end_library): New.
537 (solib_target_free_library_list): Free section_bases.
538 (section_attributes): New.
539 (library_children): Make "segment" optional. Add "section" child.
540 (library_list_children): Register library_list_end_library.
541 (solib_target_relocate_section_addresses): Handle section bases.
543 * NEWS: Mention new qXfer:libraries:read section offsets support.
545 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
547 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
548 (make_exec_error_cleanup): Remove declarations.
549 * utils.c (exec_error_cleanup_chain): Remove.
550 (do_exec_error_cleanups, discard_exec_error_cleanups)
551 (make_exec_error_cleanup): Remove.
552 * event-loop.c (start_event_loop): Adjust call to
554 * event-top.c (async_enable_stdin): Remove the paramater dummy.
555 (async_disable_stdin): Don't register async_enable_stdin via
557 * inf-loop.c (inferior_event_handler): Don't
558 call do_exec_error_cleanups. Call async_enable_stdin instead.
559 * event-loop.c (start_event_loop): Adjust call to
561 * tui/tui-interp.c (tui_command_loop): Adjust call to
564 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
567 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
568 * breakpoint.c (bpstat_do_actions): In async mode,
569 don't jump to top expecting stop_bpstat to be already
571 * event-loop.c (start_event_loop): Call async_enable_stdin
573 * event-top.c (async_enable_stdin): Do nothing if sync_execution
575 (command_handler): Do not setup continuation here.
576 (command_line_handler_continuation): Move to...
577 * top.c (command_line_handler_continuation): ... here.
578 (execute_command): In async mode, register continuation.
579 Don't check frame's language in running in async mode.
580 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
581 * inf-loop.c (complete_execution): Inline into...
582 (inferior_event_handler): ... here. Clear target_executing before
583 doing any cleanups. Don't try to show prompt if the target was
585 * infcmd.c (signal_command): Add support for async mode.
586 (finish_command): Only add continuation if the target was
587 successfully resumed.
588 * remote.c (init_async_opts): Register to_get_thread_local_address
590 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
592 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
595 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
597 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
598 * exec.c (exec_bfd_mtime): Define.
599 (exec_close): Clear it.
600 (exec_file_attach): Set it.
601 * gdbcore.h (exec_bfd_mtime): Declare.
602 * source.c (find_source_lines): Do not use bfd_get_mtime.
604 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
606 * top.c (simplified_command_loop): Remove.
608 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
610 Remove unused remote.c hooks.
611 * remote.c (deprecated_target_resume_hook)
612 (deprecated_target_wait_loop_hook): Remove.
613 (remote_resume): Do not call deprecated_target_resume_hook.
614 (remote_wait): Do not call deprecated_target_wait_loop_hook.
615 (remote_async_wait): Likewise.
617 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
619 Implement MI notification for new threads.
620 * doc/observer.texi (new_thread): Document.
621 * observer.sh: Forward declare struct thread_info.
622 * thread.c (add_thread): Notify observer.
624 * interps.h (interp_init_ftype): New parameter
626 (interp_set): Likewise.
627 (top_level_interpreter_data): Declare.
628 * interps.c (interp_set): New parameter top_level.
629 Pass it to interpreter's init function. Remember
630 top level interpreter.
631 (interpreter_exec_cmd): Adjust.
632 (top_level_interpreter_data): New.
633 * main.c (captured_main): Pass 1 for top_level
634 parameter of interp_set.
635 * cli/cli-interp.c (cli_interpreter_init): New
637 * tui/tui-interp.c (tui_init): New parameter top_level.
639 * mi/mi-interp.c (mi_new_thread): New.
640 (mi_interpreter_init): If top level, register
641 observer for new threads.
643 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
645 2008-03-14 Pedro Alves <pedro@codesourcery.com>
647 * top.c (execute_command): Disable break and stop
648 commands in async mode.
650 2008-03-14 Pedro Alves <pedro@codesourcery.com>
653 2008-03-14 Pedro Alves <pedro@codesourcery.com>
654 * inf-loop.c (inferior_event_handler): Don't include remote.h.
655 Call target_stop in the INF_QUIT_REQ case.
656 * Makefile.in (inf-loop.o): Update.
658 2008-03-14 Pedro Alves <pedro@codesourcery.com>
660 * inf-loop.c (inferior_event_handler): Don't include remote.h.
661 Call target_stop in the INF_QUIT_REQ case.
662 * Makefile.in (inf-loop.o): Update.
664 2008-03-14 Pedro Alves <pedro@codesourcery.com>
666 * top.c (execute_command): Enable break, info and interrupt
667 commands in async mode.
669 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
670 Daniel Jacobowitz <dan@codesourcery.com>
672 * breakpoint.h (breakpoint_restore_shadows): New
674 * breakpoint.c (breakpoint_restore_shadows): New.
675 (read_memory_nobpt): Delete.
676 * gdbcore.h (read_memory_nobpt): Delete declaration.
677 * target.c (memory_xfer_partial): Call
678 breakpoint_restore_shadows.
679 (restore_show_memory_breakpoints)
680 (make_show_memory_beakpoints_cleanup): New.
681 (show_memory_breakpoints): New.
682 * target.h (make_show_memory_beakpoints_cleanup): Declare.
683 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
684 Make sure we see memory breakpoints when checking if
685 breakpoint is still there.
686 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
687 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
688 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
689 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
691 2008-03-12 Pedro Alves <pedro@codesourcery.com>
693 * thread.c (add_thread): Use printf_unfiltered to print.
695 2008-03-12 Joel Brobecker <brobecker@gnat.com>
697 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
698 that is true only on x86-solaris and x86_64-solaris.
699 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
700 with proc_get_LDT_entry.
702 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
704 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
705 * config.in, configure: Regenerate.
706 * fork-child.c (fork_inferior): Call create_tty_session.
707 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
708 (create_tty_session): New function.
709 * terminal.h: Declare create_tty_session.
711 2008-03-12 Alan Modra <amodra@bigpond.net.au>
714 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
715 * mipsread.c: Include elf/internal.h.
716 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
719 2008-03-11 Markus Deuling <deuling@de.ibm.com>
721 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
722 to get at the current architecture and at the target specific vector.
723 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
724 remove define of I387_ST0_REGNUM.
726 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
728 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
729 get at the current architecture
730 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
733 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
734 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
736 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
737 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
738 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
740 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
741 at the target specific vector.
743 (i386_get_longjmp_target): Use get_frame_arch to get at the current
744 architecture. Use gdbarch_tdep to get at the target specific vector.
746 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
747 update caller. Use gdbarch_tdep to get at the target specific vector.
749 (i386_register_to_value: Use get_frame_arch to get at the current
752 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
755 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
756 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
757 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
758 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
760 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
763 (i387_convert_register_p, i387_register_to_value,
764 i387_value_to_register): Update call for i386_fp_regnum_p.
766 * i387-tdep.h: Remove comment.
767 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
768 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
769 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
770 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
771 I387_MXCSR_REGNUM): Add target specific vector as parameter.
773 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
775 * Makefile.in (fork-child.o): Update.
776 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
777 argument. Gather all gdbserver features together.
778 * fork-child.c (exec_wrapper): New variable.
779 (fork_inferior): Use it.
780 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
781 (unset_exec_wrapper_command, _initialize_fork_child): New.
783 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
785 * source.c (directory_command): Modify the determination of
786 condition of terminal "from_tty".
788 2008-03-10 Matt Rice <ratmice@gmail.com>
790 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
792 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
794 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
795 of the data passing to strtoulst function.
796 (info_spu_signal_command): Likewise.
798 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
800 * mi/mi-interp.c (mi_command_loop): Remove
803 2008-03-07 Joel Brobecker <brobecker@adacore.com>
805 * remote.c (extended_remote_attach_1): Make local variable pid an int
808 2008-03-07 Joel Brobecker <brobecker@adacore.com>
810 * solib-svr4.c (svr4_same_1): New function, originally extracted
811 from svr4_same and expanded to handle the sparc64 case.
812 (svr4_same): Move up and reimplement using svr4_same_1.
813 (enable_break): Use svr4_same_1 to do shared library name comparisons.
815 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
817 * MAINTAINERS: Move self to Paper trail.
819 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
821 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
822 * event-loop.c (call_async_signal_handler): New.
823 * event-loop.h (call_async_signal_handler)
824 (gdb_call_async_signal_handler): Declare.
825 (mark_async_signal_handler): Add comments.
826 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
827 * mingw-hdep.c (sigint_event, sigint_handler): New.
828 (gdb_select): Use them. Wait for the readline signal handler
830 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
831 * posix-hdep.c (gdb_call_async_signal_handler): New function.
832 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
834 (remote_fileio_ctrl_c_signal_handler): Use
835 gdb_call_async_signal_handler.
836 (initialize_remote_fileio): Initialize sigint_fileio_token.
837 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
838 not initialize tokens here.
839 (handle_remote_sigint_twice): Likewise. Reinstall
840 handle_remote_sigint.
841 (async_remote_interrupt_twice): Just call interrupt_query.
842 (cleanup_sigint_signal_handler): Do not delete tokens.
843 (remote_interrupt, remote_interrupt_twice): Use
844 gdb_call_async_signal_handler.
845 (interrupt_query): Reinstall the default signal handler.
846 (_initialize_remote): Initialize tokens here.
848 2008-03-04 Joel Brobecker <brobecker@adacore.com>
850 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
851 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
852 Change the type of the lr register to code_ptr.
853 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
854 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
855 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
856 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
857 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
858 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
859 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
861 2008-03-03 James E. Wilson <wilson@tuliptree.org>
863 * MAINTAINERS: Update my email address.
865 2008-03-03 Keith Seitz <keiths@redhat.com>
867 From Dave Murphy <davem@devkitpro.org>:
868 * configure.ac: Set tcl configdir to win under mingw.
869 * configure: Regenerate.
871 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
873 * breakpoint.c (fetch_watchpoint_value): New function.
874 (update_watchpoint): Set and clear val_valid. Use
875 fetch_watchpoint_value. Handle unreadable values on the
876 value chain. Correct check for user-requested array watchpoints.
877 (breakpoint_init_inferior): Clear val_valid.
878 (watchpoint_value_print): New function.
879 (print_it_typical): Use it. Do not free or clear old_val. Print
880 watchpoints even if old_val == NULL.
881 (watchpoint_check): Use fetch_watchpoint_value. Check for values
882 becoming readable or unreadable.
883 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
884 (do_enable_watchpoint): Likewise.
885 * breakpoint.h (struct breakpoint): Update comment for val. Add
887 * NEWS: Mention watchpoints on inaccessible memory.
889 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
891 * Makefile.in (i386-nat.o): Update.
892 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
893 i386_use_watchpoints.
894 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
895 i386_use_watchpoints.
896 * i386-nat.c (i386_stopped_data_address): Take two arguments.
897 (i386_stopped_by_watchpoint): Update call.
898 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
899 * config/i386/nm-i386.h: Conditionalize definitions on
900 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
901 (i386_use_watchpoints): Declare.
902 (i386_stopped_data_address): Update.
903 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
904 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
906 2008-02-29 Joel Brobecker <brobecker@adacore.com>
908 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
909 * version.in: Bump version to 6.8.50.20080229-cvs.
911 2008-02-28 Markus Deuling <deuling@de.ibm.com>
913 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
916 2008-02-28 Tom Tromey <tromey@redhat.com>
918 * infcmd.c (notice_args_read): Print result of get_inferior_args.
920 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
922 * infcmd.c (kill_if_already_running): Make static. Use
923 target_require_runnable.
924 * target.c (target_require_runnable): New.
925 * target.h (target_require_runnable): Declare.
927 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
929 * frame.c (reinit_frame_cache): Only annotate if frames were
932 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
934 * regformats/reg-ppc.dat: Rename "ps" to "msr".
935 * regformats/reg-ppc64.dat: Likewise.
937 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
939 * features/Makefile (%.dat): Emit xmltarget statement.
941 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
942 Generate code to set gdbserver_xmltarget in init_registers_${name}.
944 * regformats/arm-with-iwmmxt.dat: Regenerate.
945 * regformats/mips64-linux.dat: Regenerate.
946 * regformats/mips-linux.dat: Regenerate.
947 * regformats/rs6000/powerpc-32.dat: Regenerate.
948 * regformats/rs6000/powerpc-64.dat: Regenerate.
949 * regformats/rs6000/powerpc-e500.dat: Regenerate.
951 * regformats/reg-arm.dat: Add xmlarch statement.
952 * regformats/reg-i386.dat: Likewise.
953 * regformats/reg-i386-linux.dat: Likewise.
954 * regformats/reg-x86-64-linux.dat: Likewise.
955 * regformats/reg-spu.dat: Likewise.
957 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
959 * remote.c (remote_wait, remote_async_wait): Stop if we receive
962 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
964 * utils.c (debug_timestamp): New.
965 (vfprintf_unfiltered): Print timestamps if requested.
966 (show_debug_timestamp): New.
967 (initialize_utils): Register "set debug timestamp".
968 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
970 2008-02-27 Joel Brobecker <brobecker@adacore.com>
972 * breakpoint.c (skip_prologue_sal): New function.
973 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
974 computed from a line number.
976 2008-02-27 Joel Brobecker <brobecker@adacore.com>
978 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
979 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
980 Set PC register type to "code_ptr".
981 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
982 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
983 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
984 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
985 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
986 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
987 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
990 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
992 * regformats/regdat.sh: Rename init_registers function in
993 generated file to init_registers_${name}.
995 * regformats/reg-crisv32.dat: Set "name" to crisv32.
996 * regformats/reg-ppc64.dat: Set "name" to ppc64.
997 * regformats/reg-s390x.dat: Set "name" to s390x.
999 2008-02-26 Greg Law <glaw@undo-software.com>
1001 * regcache.c (registers_changed): Call reinit_frame_cache.
1003 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1005 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
1006 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1007 and svr4_fetch_objfile_link_map.
1008 * Makefile.in (sh-linux-tdep.o): Update.
1010 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1012 * amd64-tdep.c (amd64_classify): Add support for decimal float
1014 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1015 use the struct return convention.
1017 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
1019 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1020 to old format. Discard breakpoint address if shared library is
1022 (breakpoint_1): Adjust formatting of table header accordingly.
1024 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1026 * remote.c (remote_get_threadlist): If the response
1027 is empty, don't try to parse it.
1029 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1031 Unbreak 'target async'.
1032 * serial.c (serial_async): Set the
1033 handler function before enabling async
1036 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1038 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1040 2008-02-21 Pedro Alves <pedro@codesourcery.com>
1042 * remote.c (extended_remote_attach_1): Set attach_flag.
1043 (extended_remote_create_inferior_1): Clear attach_flag.
1045 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1047 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1049 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1050 * solib-svr4.c (solib_svr4_r_brk): New.
1051 (open_symbol_file_object, svr4_current_sos): Always check the
1053 (svr4_fetch_objfile_link_map): Do not set debug_base.
1054 (enable_break): Use r_brk if it is set.
1055 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1056 (svr4_lp64_fetch_link_map_offsets): Likewise.
1057 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1059 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1060 Mark Kettenis <kettenis@gnu.org>
1062 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1063 trad_frame_saved_reg.
1064 (trad-frame.h): New include.
1066 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1067 instead of frame_obstack_zalloc.
1068 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1070 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1072 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1074 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1075 from disassemble_info instead of gdbarch_byte_order.
1077 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1078 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1080 2008-02-20 Markus Deuling <deuling@de.ibm.com>
1082 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1083 gdbarch as parameter.
1085 * gdbarch.{c,h}: Regenerate.
1087 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1089 * mem-break.c (default_memory_insert_breakpoint)
1090 (default_memory_remove_breakpoint): Likewise.
1091 * target.h (default_memory_remove_breakpoint)
1092 (default_memory_insert_breakpoint): Likewise.
1094 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1095 parameter. Replace current_gdbarch by gdbarch.
1096 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1097 (m32r_memory_remove_breakpoint): Likewise.
1099 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1101 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1103 2008-02-19 Joel Brobecker <brobecker@adacore.com>
1105 * NEWS: Add entry describing Add support improvements.
1107 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1109 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1112 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1114 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1115 register_offset_hack anymore.
1117 * regcache.{c,h} (register_offset_hack): Remove.
1119 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1121 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1123 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1124 current_gdbarch by gdbarch.
1125 (hppa64_hpux_find_global_pointer): Likewise.
1126 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1127 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1128 find_global_pointer.
1130 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1132 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1134 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1135 of gdbarch_num_regs.
1137 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1138 replace current_gdbarch by gdbarch.
1139 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1141 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1143 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1144 and replace current_gdbarch by gdbarch.
1146 (store_register): Update call for exec_one_dummy_insn.
1147 (fetch_register, store_register): Update call of regmap.
1149 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1150 parameter and replace current_gdbarch by gdbarch.
1152 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1153 the current architecture. Update call for getregs_supplies and
1155 (ppcnbsd_fetch_inferior_registers): Likewise.
1157 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1158 replace current_gdbarch by gdbarch.
1159 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1160 get_regcache_arch to get at the current architecture. Update call for
1163 2008-02-18 Markus Deuling <deuling@de.ibm.com>
1165 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1168 2008-02-15 Markus Deuling <deuling@de.ibm.com>
1170 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1172 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1174 * NEWS: Mention pending breakpints in MI.
1176 2008-02-14 Markus Deuling <deuling@de.ibm.com>
1178 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1180 2008-02-13 Markus Deuling <deuling@de.ibm.com>
1182 Add script to build and test GDB using enable-targets=all.
1184 * gdb_buildall.sh: New file.
1186 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1188 * NEWS (New native configurations): Xtensa GNU/Linux.
1189 (New targets): Xtensa GNU/Linux.
1190 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1192 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1193 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1194 * configure.tgt (xtensa*-*-linux*): New entry.
1195 * xtensa-config.c (xtensa_tdep): New variable.
1196 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1197 (rmap): Change format based on new macro XTREG.
1198 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1199 * xtensa-linux-nat.c: New.
1200 * xtensa-linux-tdep.c: New.
1201 * xtensa-xtregs.c: New.
1202 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1203 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1204 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1205 (xtensa_register_t): New field coprocessor.
1206 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1207 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1208 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1209 Update to handle privileged registers.
1210 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1211 (xtensa_push_dummy_call): Set windowstart register correctly.
1212 (call0_analyze_prologue): Initialize xtensa_default_isa.
1213 (xtensa_derive_tdep): New.
1214 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1215 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1216 Call xtensa_derive_tdep().
1217 * config/xtensa/linux.mh: New.
1218 * regformats/reg-xtensa.dat: New.
1220 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
1222 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1223 (filenames.h): New include.
1224 * Makefile.in (corelow.o): Add dependency for filenames.h.
1226 2008-02-08 Doug Evans <dje@google.com>
1228 * source.c (find_and_open_source): Always rewrite absolute filenames.
1230 2008-02-07 Doug Evans <dje@google.com>
1232 * breakpoint.c: #include "hashtab.h".
1233 (ambiguous_names_p): New fn.
1234 (update_breakpoint_locations): When restoring bp enable status, don't
1235 compare function names if any functions have same name.
1236 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1238 2008-02-07 Joel Brobecker <brobecker@adacore.com>
1240 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1241 instead of just a VEC*. Update use of SV.
1242 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1244 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1246 * NEWS: Put all new commands since gdb-6.7 together.
1248 2007-02-07 Joel Brobecker <brobecker@adacore.com>
1250 * ada-lang.c: #include "vec.h".
1251 (struct string_vector, new_string_vector, string_vector_append):
1253 (char_ptr): New typedef.
1254 (DEF_VEC_P (char_ptr)): New VEC type.
1255 (symbol_completion_add): Update profile to take the new VEC type
1256 instead of the old string_vector structure. Update code accordingly.
1257 (ada_make_symbol_completion_list): Use the new VEC type instead of
1258 the old string_vector structure, and update the code accordingly.
1259 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1261 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1263 * p-exp.y: Set current_type in missing places.
1264 (leftdiv_is_integer): New static variable.
1265 Typecast right operand of BINOP_DIV to long_double if both operands
1268 2008-02-06 Maciej W. Rozycki <macro@mips.com>
1270 * remote-mips.c (set_breakpoint): Rename to...
1271 (mips_set_breakpoint): ... this.
1272 (clear_breakpoint): Rename to...
1273 (mips_clear_breakpoint): ... this.
1274 (common_breakpoint): Rename to...
1275 (mips_common_breakpoint): ... this.
1276 (check_lsi_error): Rename to...
1277 (mips_check_lsi_error): ... this.
1279 2007-02-05 Joel Brobecker <brobecker@adacore.com>
1281 * language.h (struct language_defn): Add new field
1282 la_make_symbol_completion_list.
1283 * symtab.c (default_make_symbol_completion_list): Renames
1284 make_symbol_completion_list.
1285 (make_symbol_completion_list): New function.
1286 * symtab.h (default_make_symbol_completion_list): Add declaration.
1287 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1288 (auto_language, local_language): Likewise.
1289 * objc-lang.c (objc_language_defn): Likewise.
1290 * scm-lang.c (scm_language_defn): Likewise.
1291 * m2-lang.c (m2_language_defn): Likewise.
1292 * f-lang.c (f_language_defn): Likewise.
1293 * jv-lang.c (java_language_defn): Likewise.
1294 * p-lang.c (pascal_language_defn): Likewise.
1295 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1296 (minimal_language_defn): Likewise.
1297 * ada-lang.c (struct string_vector): New structure.
1298 (new_string_vector, string_vector_append, ada_unqualified_name)
1299 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1300 (ada_make_symbol_completion_list): New functions.
1301 (ada_language_defn): Set la_make_symbol_completion_list.
1302 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1303 this function is static.
1305 2008-02-05 Kevin Buettner <kevinb@redhat.com>
1307 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1308 to account for call site optimizations.
1310 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1312 * tracepoint.c (read_actions): Handle end-of-text indicator
1313 in action list properly. (Committed by Jim Blandy)
1315 2008-02-05 Jim Blandy <jimb@red-bean.com>
1317 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1318 pseudoregister, not an internal error.
1319 Reported by: Andrzej Zaborowski
1321 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1323 * varobj.c (c_value_of_variable): Use xstrdup.
1325 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1327 Update stored rendition of varobj value when format changes.
1328 * varobj.c (varobj_set_display_format): Recomputed
1330 (c_value_of_variable): Return print_value.
1332 2008-02-03 Doug Evans <dje@google.com>
1334 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1335 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1336 * valops.c (value_one): New function.
1337 * value.h (value_one): Declare.
1339 Fix argument promotion for binary arithmetic ops for C.
1340 * valarith.c (unop_result_type): New fn.
1341 (binop_result_type): New fn.
1342 (value_binop): Move result type computation to binop_result_type.
1343 (value_pos, value_neg, value_complement): Move result type
1344 computation to unop_result_type.
1347 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1348 Return basetype, fieldno if found. All callers updated.
1349 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1351 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1352 * symfile.h (fill_in_vptr_fieldno): Delete.
1354 2008-02-02 Doug Evans <dje@google.com>
1356 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1358 * typeprint.c (*): Whitespace cleanup.
1360 2008-02-02 Mark Kettenis <kettenis@gnu.org>
1361 Luis Machado <luisgpm@br.ibm.com>
1362 Thiago Jung Bauermann <bauerman@br.ibm.com>
1364 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1365 don't fit into registerson the stack the way GCC does.
1367 2008-02-01 Joel Brobecker <brobecker@adacore.com>
1369 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1370 hash table for Ada symbols. Just store the linkage name as is,
1371 and leave the demangled_name as NULL.
1373 2007-02-01 Joel Brobecker <brobecker@adacore.com>
1375 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1376 in the global scope.
1377 (new_symbol): Likewise.
1379 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1381 * breakpoint.c (break_command_1): Return void.
1382 (break_command_really): Return void. Rethrow
1383 exceptions instead of returning.
1384 (gdb_breakpoint): Remove the error_message parameter.
1385 Return void. Rename to set_breakpoint.
1386 * gdb.h (gdb_breakpoint): Rename and move to...
1387 * breakpoint.h (set_breakpoint): ...here.
1388 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1389 event hooks even if exception is thrown. Adjust to
1390 gdb_breakpoint interface changes.
1393 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1395 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1396 float in both first and second word in the doubleword, to support
1399 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1401 Properly rethrow exception. This fixes errors
1402 about non-existent functions for -break-insert.
1403 * breakpoint.c (break_command_really): Use throw_exception
1404 for rethrowing. If rethrowing, don't print the exception.
1406 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1408 * NEWS: Mention Decimal Floating Point support.
1410 2008-01-31 Joel Brobecker <brobecker@adacore.com>
1412 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1413 value type to builtin_type_void_func_ptr.
1415 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1417 * s390-tdep.c (is_float_singleton, is_float_like,
1418 alignment_of, s390_return_value): Make checks for
1419 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1421 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
1422 Thiago Jung Bauermann <bauerman@br.ibm.com>
1424 * infcmd.c (default_print_registers_info): Also print hex
1425 raw contents for TYPE_CODE_DECFLOAT registers.
1426 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1427 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1428 (rs6000_register_name): Add support for DFP pseudo-registers.
1429 (rs6000_pseudo_register_type): Likewise.
1430 rs6000_pseudo_register_reggroup_p): Likewise.
1431 (ppc_pseudo_register_read): New function.
1432 (ppc_pseudo_register_write): Likewise.
1433 (rs6000_pseudo_register_read): Likewise.
1434 (rs6000_pseudo_register_write): Likewise.
1435 (e500_pseudo_register_read): Move checks to
1436 rs6000_pseudo_register_read.
1437 (e500_pseudo_register_write): Move checks to
1438 rs6000_pseudo_register_write.
1439 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1440 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1441 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1442 num_pseudo_regs to account for DFP pseudo regs.
1444 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1446 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1447 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1448 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1449 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1450 e500_pseudo_register_read, e500_pseudo_register_write): Use
1451 IS_SPE_PSEUDOREG macro.
1452 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1453 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1454 Remove initialization of tdep->ppc_ev31_regnum.
1456 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1458 * printcmd.c (print_formatted): Handle references as for unformatted
1461 2008-01-30 Joel Brobecker <brobecker@adacore.com>
1463 * eval.c (evaluate_subexp_standard): Add handling of user
1464 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1466 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1468 * eval.c (evaluate_subexp_standard): Support
1469 BINOP_INTDIV opcode.
1471 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1473 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1475 For BINOP_EXP, use length and signedness of left operand only for
1476 result, as for shifts.
1477 For integral operands to BINOP_EXP, use new integer_pow and
1478 uinteger_pow functions so as to get full range of results.
1479 (integer_pow): New function.
1480 (uinteger_pow): New function.
1482 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1484 Use vector for varobj_list_children interface.
1485 * gdb/varobj.c (varobj_list_children): Return vector
1487 * gdb/varobj.h (varobj_list_children): Adjust
1489 (varobj_p): Declare. Declare vector thereof.
1490 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1491 for varobj_list_children change.
1492 * Makefile.in (varobj_h): Update dependencies.
1494 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1496 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1497 TYPE_CODE_DECFLOAT arguments.
1498 (ppc64_sysv_abi_push_dummy_call) Likewise.
1499 (get_decimal_float_return_value): New function.
1500 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1501 values by calling get_decimal_float_return_value.
1502 (ppc64_sysv_abi_return_value): Likewise.
1504 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
1506 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1507 for preprocessor macro information. Formatting changes.
1509 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1511 * remote.c (struct remote_state): Add cached_wait_status.
1512 (remote_exec_file): New variable.
1513 (PACKET_vAttach, PACKET_vRun): New constants.
1514 (extended_remote_restart): Do not query for status.
1515 (struct start_remote_args): New.
1516 (remote_start_remote): Take it as a second argument. Check
1517 whether the target is running. Issue an error for non-running
1518 non-extended targets. Cache the wait status. Set inferior_ptid
1520 (remote_open_1): Prompt to disconnect non-running targets. Make
1521 sure the target is marked running. Do not set inferior_ptid here.
1522 Update call to remote_start_remote. Do not call remote_check_symbols
1523 if the target is not running.
1524 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1525 argument. Handle a non-running target.
1526 (remote_detach): Use it.
1527 (extended_remote_detach): New.
1528 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1529 (extended_remote_attach_1, extended_remote_attach)
1530 (extended_async_remote_attach): New.
1531 (remote_vcont_resume): Remove unused variable.
1532 (remote_wait, remote_async_wait): Use any cached wait status.
1533 (putpkt_binary, getpkt): Clear any cached wait status.
1534 (extended_remoute_mourn_1): New.
1535 (extended_remote_mourn): Use it.
1536 (extended_async_remote_mourn, extended_remote_run): New.
1537 (extended_remote_create_inferior_1): New.
1538 (extended_remote_create_inferior): Use it.
1539 (extended_remote_async_create_inferior): Likewise.
1540 (remote_xfer_partial): Skip for non-executing targets.
1541 (init_extended_remote_ops): Set to_detach and to_attach.
1542 (init_extended_async_remote_ops): Likewise. Use
1543 extended_async_remote_mourn.
1544 (_initialize_remote): Register vAttach, vRun, and
1545 set remote exec-file.
1546 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1548 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1550 * Makefile.in (symfile.o): Update.
1551 * NEWS: Mention exec tracing support.
1552 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1554 * infcmd.c (kill_if_already_running, detach_command)
1555 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1556 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1557 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1558 targets. Apply the sysroot path to the loaded executable. Use
1559 no_shared_libraries.
1560 * linux-nat.c (linux_child_follow_fork): Print fork following
1561 messages if verbose.
1562 (kill_wait_callback): Kill again before waiting a second time.
1563 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1564 no_shared_libraries.
1566 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1568 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1570 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1572 * nto-tdep.h: Remove #include "defs.h".
1573 * nto-tdep.c: Add #include "defs.h".
1574 * Makefile.in (nto_tdep_h): Update dependencies.
1575 (nto-tdep.o): Likewise.
1577 2008-01-29 Joel Brobecker <brobecker@adacore.com>
1579 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1581 (proceed, start_remote): Update call to wait_for_inferior.
1582 * inferior.h (wait_for_inferior): Update declaration.
1583 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1584 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1585 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1586 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1588 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1590 * varobj (adjust_value_for_child_access): Added checking for
1591 returned value from gdb_value_ind.
1592 (c_describe_child): Likewise.
1593 (cplus_describe_child): Fixed a typo.
1595 2008-01-29 Jim Blandy <jimb@red-bean.com>
1597 * MAINTAINERS: Update my info.
1599 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1601 Use multiple locations for hardware watchpoints.
1602 This eliminates the need to traverse value chain, doing
1603 various checks, in three different places.
1605 * breakpoint.h (struct bp_location): New fields
1606 lengths and watchpoint_type.
1607 (struct breakpoint): Remove the val_chain field.
1608 * breakpoint.c (is_hardware_watchpoint): New.
1609 (free_valchain): Remove.
1610 (update_watchpoint): New.
1611 (insert_bp_location): For hardware watchpoint, just
1613 (insert_breakpoints): Call update_watchpoint_locations
1614 on all watchpoints. If we have failed to insert
1615 any location of a hardware watchpoint, remove all inserted
1617 (remove_breakpoint): For hardware watchpoints, directly
1619 (watchpoints_triggered): Iterate over locations.
1620 (bpstat_stop_status): Use only first location of
1621 a resource watchpoint.
1622 (delete_breakpoint): Don't call free_valchain.
1623 (print_one_breakpoint): Don't print all
1624 locations for watchpoints.
1625 (breakpoint_re_set_one): Use update_watchpoint for
1628 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1630 Don't reset watchpoint block on solib load.
1632 * breakpoint.c (insert_bp_location): For watchpoints,
1633 recompute condition.
1634 (breakpoint_re_set_one): Instead of recomputing value
1635 and condition for watchpoints, just reset value and
1636 let insert_breakpoints/insert_bp_location recompute it.
1637 Don't do anything about disabled watchpoint.
1639 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1641 * valarith.c (value_binop): Handle unsigned integer
1644 2008-01-28 Kevin Buettner <kevinb@redhat.com>
1646 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1647 instruction pattern that appears frequently in position
1648 independent code. Fix bug in code which looks for "fmov" and
1649 backtracks if no "fmov" is found.
1651 2008-01-28 Doug Evans <dje@google.com>
1653 * dbxread.c (read_dbx_symtab): Fix indentation.
1654 Reformat comments to 80 columns.
1655 Move local var def closer to only use.
1657 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1659 * fork-child.c (SHELL_FILE): Remove #ifndef.
1660 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1662 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1664 * i386-tdep.c (i386_skip_noop): New function.
1665 (i386_analyze_prologue): Call i386_skip_noop function.
1667 2008-01-24 Michael Snyder <msnyder@specifix.com>
1669 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1670 * win32-nat.c (win32_xfer_partial): Ditto.
1671 * target.c (default_xfer_partial): Minor whitespace adjustment.
1673 2008-01-24 Pedro Alves <pedro@codesourcery.com>
1675 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1676 strip bit 1 even if pc doesn't point to thumb code.
1678 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1680 * remote.c (remote_wait): Handle SIGINT between packets.
1681 (remote_async_wait): Likewise.
1683 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1684 Chris Demetriou <cgd@google.com>
1686 * thread.c (add_thread_silent): Renamed
1688 (print_thread_events): New variable definition.
1689 (show_print_thread_events): New function.
1690 (_initialize_thread): Add "set print thread-events" and
1691 "show print thread-events" commands.
1692 (add_thread): Announce new thread.
1693 * gdbthread.h (add_thread_silent): Declare.
1694 (print_thread_events): New variable declaration.
1695 * inf-ttrace.c (inf_ttrace_wait): Don't
1696 inform about new thread, as add_thread is always
1697 called too, and will take care of that.
1698 * infrun.c (handle_inferior_event): Likewise.
1699 * procfs.c (procfs_wait): Likewise.
1700 * remote.c (remote_currthread): Likewise.
1701 * sol-thread.c (sol_thread_wait): Likewise.
1702 * win32-nat.c (get_win32_debug_event): Likewise.
1703 * linux-thread-db.c (attach_thread): Likewise.
1704 Remove the verbose parameter.
1705 (check_event): Make detach_thread be verbose
1706 only if print_thread_events is set.
1707 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1708 about new thread. This is called only from
1709 linux-thread-db.c:attach_thread, which will take care.
1710 Remove the verbose parameter.
1711 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1713 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
1715 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1717 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1719 * breakpoint.c (break_command_really): New parameter
1721 (break_command_1): Pass 0 as
1722 ignore_count to break_command_really.
1723 (gdb_breakpoint): Pass ignore_count to
1724 break_command_really.
1726 2008-01-21 Kevin Buettner <kevinb@redhat.com>
1728 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1729 sigcontext struct via pointer.
1730 (struct sigframe comment): Update to show new field `psc'.
1732 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1734 * infrun.c (handle_inferior_event): If
1735 we failed to remove breakpoints, error,
1736 don't try to increment PC by hand.
1738 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1740 Add NetBSD/hppa target and host support.
1742 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1743 (hppabsd_gregset): Move to ...
1744 (hppabsd_regset_from_core_section): Rename
1745 hppaobsd_regset_from_core_section and move to ...
1746 (hppabsd_find_global_pointer): Update comment.
1747 (hppabsd_init_abi): Make global. Do not register
1748 hppabsd_regset_from_core_section.
1749 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1751 (_initialize_hppabsd_tdep): Move to ...
1752 * hppaobsd-tdep.c: ... here. New file.
1753 * hppnbsd-tdep.c: New file.
1754 * hppnbsd-nat.c: New file.
1755 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1756 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1757 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1758 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1759 * configure.host (hppa*-*-netbsd*): New entry.
1760 * configure.tgt (hppa*-*-netbsd*): New entry.
1761 (hppa*-*-openbsd*): Update.
1762 * NEWS (New native configuration): Mention NetBSD/hppa.
1763 (New targets): Mention NetBSD/hppa.
1765 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1767 * gdbarch.sh (function_list): Add new property bits_big_endian to
1769 * gdbarch.{c,h}: Regenerate.
1771 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1772 gdbarch_bits_big_endian (comment).
1773 (unpack_field_as_long, modify_field): Likewise.
1774 * value.h: Likewise (comment).
1775 * valops.c (value_slice): Likewise.
1776 * valarith.c (value_subscript, value_bit_index): Likewise.
1777 * gdbtypes.h (field): Likewise (comment).
1778 * eval.c (evaluate_subexp_standard): Likewise.
1779 * dwarf2read.c (dwarf2_add_field): Likewise.
1780 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1781 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1783 * defs.h (BITS_BIG_ENDIAN): Remove.
1785 2008-01-18 Markus Deuling <deuling@de.ibm.com>
1787 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1789 * m2-exp.y (yylex): Likewise.
1790 * objc-exp.y (yylex): Likewise.
1792 * defs.h (DEPRECATED_STREQN): Remove.
1794 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
1796 * MAINTAINERS: Update my email address.
1798 2008-01-17 Jim Blandy <jimb@codesourcery.com>
1800 * README: Mention gdbserver/README.
1802 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
1804 * valarith.c (value_binop): Handle BINOP_INTDIV
1805 for unsigned and signed integers.
1807 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
1809 * s390-tdep.c (s390_gdbarch_init): Set default long double
1810 type to 128-bit IEEE quad.
1812 2008-01-17 Joel Brobecker <brobecker@adacore.com>
1814 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1816 2008-01-16 Mark Kettenis <kettenis@gnu.org>
1818 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1820 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1821 * value.c: All callers changed.
1823 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1825 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1826 DEPRECATED_STREQ by its expression.
1827 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1828 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1829 (scan_xcoff_symtab): Likewise.
1830 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1831 * f-lang.c (find_common_for_function): Likewise.
1832 * objc-exp.y (parse_number): Likewise.
1834 * defs.h (DEPRECATED_STREQ): Remove.
1836 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1838 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1839 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1840 get_frame_arch to get at the current_architecture. Update AM33_MODE
1842 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1843 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1845 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1847 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1849 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1851 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1853 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1854 current_gdbarch by gdbarch. Update caller.
1856 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1857 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1858 the current architecture. Update calls of
1859 amd64_native_gregset_supplies_p.
1860 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1861 (amd64bsd_store_inferior_registers): Likewise.
1863 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1865 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1866 Replace current_gdbarch by gdbarch. Update caller.
1868 2008-01-16 Markus Deuling <deuling@de.ibm.com>
1870 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1871 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1872 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1873 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1874 (stabsect_build_psymtabs): Fix indentation.
1876 2008-01-15 Michael Snyder <msnyder@specifix.com>
1878 * corelow.c (core_xfer_partial): Comment, cut/paste error.
1880 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
1882 * win32-nat.c (win32_create_inferior): Restore code calling
1883 CloseHandle on ProcessInformation structure.
1885 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
1887 * configure.ac: Check for void * as 3 argument of ptrace.
1888 * configure: regenerate.
1890 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1892 * alpha-tdep.c (alpha_heuristic_proc_start)
1893 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1894 current_gdbarch by gdbarch.
1896 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1897 current architecture by frame_info. Update alpha_heuristic_proc_start
1900 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
1901 get_frame_arch to get at the current architecture by frame_info. Update
1902 alpha_sigtramp_register_address call.
1904 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
1905 current_gdbarch by gdbarch. Update caller.
1906 (convert_to_extended, convert_from_extended): Add endianess parameter
1907 for comparison. Update caller.
1908 (arm_extract_return_value, arm_store_return_value): Use
1909 get_regcache_arch to get at the current architecture.
1911 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
1912 current_gdbarch by gdbarch. Update caller.
1913 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
1914 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
1916 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
1917 gdbarch as parameter. Update caller.
1918 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1919 current_gdbarch by gdbarch. Update caller.
1921 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1922 update caller. Replace current_gdbarch by gdbarch.
1924 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1925 the current architecture. Replace current_gdbarch by gdbarch.
1926 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1927 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1928 expression. Add gdbarch as parameter and replace current_gdbarch with
1930 (M6811_TDEP): Remove.
1931 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1933 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1934 current_gdbarch by gdbarch. Update caller.
1936 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1938 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1941 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1942 caller. Relace current_gdbarch by gdbarch.
1943 (altivec_register_p, spe_register_p): Likewise.
1944 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1946 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1947 altivec_register_p and spe_register_p.
1949 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1950 caller. Replace current_gdbarch by gdbarch.
1951 (score_analyze_prologue): use get_frame_arch to get at the current
1954 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1955 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1956 current_gdbarch by gdbarch. Update caller.
1957 (sparc_frame_cache): Use get_frame_arch to get at the current
1959 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1960 sparc_analyze_prologue.
1962 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1965 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1967 * exec.c: #include "arch-utils.h"
1968 (print_section_info): Use gdbarch_from_bfd to get at the
1969 current architecture. Replace current_gdbarch. Fix indention. Replace
1970 deprecated_print_address_numeric by paddress.
1971 * Makefile.in (exec.o) Add dependency to arch-utils.h.
1973 * valprint.c (val_print_string): Replace
1974 deprecated_print_address_numeric.
1975 * tracepoint.c (trace_mention, scope_info): Likewise.
1976 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1977 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1978 (maintenance_check_symtabs): Likewise.
1979 * symfile.c (list_overlays_command): Likewise.
1980 * stack.c (frame_info, print_block_frame_labels): Likewise.
1981 * printcmd.c (print_address, print_address_demangle)
1982 (address_info): Likewise.
1983 * corefile.c (memory_error): Likewise.
1984 * infcmd.c (jump_command): Likewise.
1985 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1986 (mention, delete_breakpoint): Likewise.
1987 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1988 * dwarf2read.c (dump_die): Likewise.
1989 * ada-valprint.c (ada_val_print_1): Likewise.
1990 * f-valprint.c (f_val_print): Likewise.
1991 * linux-fork.c (info_forks_command): Likewise.
1992 * m32r-com.c (m32r_load_section, m32r_load)
1993 (m32r_upload_command): Likewise.
1995 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1997 2008-01-11 Markus Deuling <deuling@de.ibm.com>
1999 * gdbarch.sh (skip_prologue): Add gdbarch
2001 * gdbarch.{c,h}: Regenerate.
2003 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2004 * amd64-tdep.c (amd64_skip_prologue): Likewise.
2005 * avr-tdep.c (avr_skip_prologue): Likewise.
2006 * cris-tdep.c (cris_skip_prologue): Likewise.
2007 * frv-tdep.c (frv_skip_prologue): Likewise.
2008 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2009 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2010 * i386-tdep.c (i386_skip_prologue): Likewise.
2011 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2012 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2013 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2014 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2015 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2016 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2017 * mep-tdep.c (mep_skip_prologue): Likewise.
2018 * mips-tdep.c (mips_skip_prologue): Likewise.
2019 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2020 * mt-tdep.c (mt_skip_prologue): Likewise.
2021 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2022 * score-tdep.c (score_skip_prologue): Likewise.
2023 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2024 * sh-tdep.c (sh_skip_prologue): Likewise.
2025 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2026 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2027 * spu-tdep.c (spu_skip_prologue): Likewise.
2028 * v850-tdep.c (v850_skip_prologue): Likewise.
2029 * vax-tdep.c (vax_skip_prologue): Likewise.
2030 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2031 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2033 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2034 current_gdbarch by gdbarch.
2035 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2036 * s390-tdep.c (s390_skip_prologue): Likewise.
2038 2008-01-10 Doug Evans <dje@google.com>
2040 * defs.h (struct continuation_arg): Fix typo in comment.
2041 * target.c (target_translate_tls_address): Fix comment spelling error.
2043 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2045 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2046 (DOUBLEST_SCAN_FORMAT): Likewise.
2047 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2048 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2049 * c-exp.y (parse_number): Likewise.
2050 * jv-exp.y (parse_number): Likewise.
2051 * objc-exp.y (parse_number): Likewise.
2052 * p-exp.y (parse_number): Likewise.
2054 2008-01-09 Joel Brobecker <brobecker@adacore.com>
2056 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2057 (check_typedef): Likewise.
2059 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
2061 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2062 seen_double_big_d, treat the new H, D, and DD modifiers as length
2065 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2067 * dwarf2read.c (read_enumeration_type): Add comment.
2069 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2071 * config.in: Regenerate.
2073 2008-01-08 Joel Brobecker <brobecker@adacore.com>
2075 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2077 (ada_convert_actuals): Delete.
2078 * ada-lang.h (ada_convert_actual): Add declaration.
2079 (ada_convert_actuals): Remove declaration.
2080 * infcall.c: #include "ada-lang.h".
2081 (value_arg_coerce): Add new parameter sp. Update function
2082 documetnation. Add handling of Ada function call parameters.
2083 * Makefile.in (infcall.o): Update dependencies.
2085 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2087 * ada-lang.c (ensure_lval): Fix value lval kind.
2088 (convert_actual): Add handling for arguments passed by reference.
2090 2008-01-08 Doug Evans <dje@google.com>
2092 * dbxread.c (read_dbx_symtab): Fix indentation.
2094 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2096 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2097 (valarith.o): Depend on dfp.h.
2098 (valops.o): Likewise.
2099 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2100 (set_decnumber_context): New function.
2101 (decimal_check_errors): Likewise.
2102 (decimal_from_number): Likewise.
2103 (decimal_to_number): Likewise.
2104 (decimal_from_string): Use set_decnumber_context and
2105 decimal_check_errors.
2106 (decimal_from_integral): New function.
2107 (decimal_from_floating): Likewise.
2108 (decimal_to_double): Likewise.
2109 (promote_decimal): Likewise.
2110 (decimal_binop): Likewise.
2111 (decimal_is_zero): Likewise.
2112 (decimal_compare): Likewise.
2113 (decimal_convert): Likewise.
2114 * dfp.h (decimal_from_integral): New prototype.
2115 (decimal_from_floating): Likewise.
2116 (decimal_to_double): Likewise.
2117 (decimal_binop): Likewise.
2118 (decimal_is_zero): Likewise.
2119 (decimal_compare): Likewise.
2120 (decimal_convert): Likewise.
2121 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2122 call to value_from_decfloat.
2123 * valarith.c: Include dfp.h.
2124 (value_args_as_decimal): New function.
2125 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2126 (value_logical_not): Likewise.
2127 (value_equal): Likewise.
2128 (value_less): Likewise.
2129 (value_pos): Likewise.
2130 (value_neg): Formatting fix.
2131 * valops.c: Include dfp.h.
2132 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2133 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2134 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2135 (value_from_decfloat): Remove expect_type argument.
2136 * value.h (value_from_decfloat): Update prototype.
2138 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2140 Ignore change in name of dynamic linker during
2141 execution on Solaris. This also unbreaks pending breakpoints.
2143 * solist.h (struct target_so_ops): New field same.
2144 * solib-svr4.c (svr4_same): New.
2145 (_initialize_svr4_solib): Register svr4_same.
2146 * solib.c (update_solib_list): Use ops->same, if available.
2148 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2150 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2151 when using MS-DOS paths.
2153 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2155 * NEWS: Mention --pid and --core command line behaviour changes.
2157 2008-01-05 Pedro Alves <pedro@codesourcery.com>
2159 * main.c (captured_main): Remove 'count' varible and the
2160 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2161 --pid options were issued simultaneously. If an explicit pid
2162 option was passed, don't fallback to core file. Detect extra
2163 arguments better in the presence of explicit pid or core
2166 2008-01-05 Joel Brobecker <brobecker@adacore.com>
2168 * ada-lang.c (ada_which_variant_applies): Correctly compute
2169 the value of the discriminant when the variant record is packed.
2171 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2173 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2174 that are used to differentiate homonyms.
2176 2008-01-04 Jerome Guitton <guitton@adacore.com>
2178 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2179 when the type is an anonymous pointer type.
2180 (ada_check_typedef): Avoid a seg fault when the type is null.
2181 * ada-typeprint.c (print_array_type): Add support for pointer
2184 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2186 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2188 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2190 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2191 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2193 2008-01-04 Joel Brobecker <brobecker@adacore.com>
2195 * ada-exp.y (chop_separator): New function.
2196 (write_selectors): Rewrite to re-use chop_separator.
2197 (ada_nget_field_index, get_symbol_field_type): New functions.
2198 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2201 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2203 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2204 of SYMBOL_VALUE when working with function symbols.
2206 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2208 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2209 expressions. These expressions do not need to be rewriten.
2211 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2213 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2214 the given die is a declaration.
2216 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2218 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2219 Handle properly the case when the index type is an enumerated type.
2220 Do not return the subtype of the bounds type, just return the
2221 bounds type directly - this is not needed and is more consistent
2222 with what we do for arrays when no XA parallel type exists.
2224 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2226 * ada-lang.c (static_unwrap_type): Add forward declaration.
2227 (template_to_static_fixed_type): Fields of dynamic types sometimes
2228 also need to be unwrapped. Take this into account.
2229 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2230 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2231 * ada-typeprint.c (ada_print_type): Get the typename from
2232 the original type, not the base type.
2234 2008-01-03 Jerome Guitton <guitton@adacore.com>
2236 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2237 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2238 Update calls to ada_to_fixed_type.
2239 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2241 (ada_to_fixed_type): Add check_tag parameter; do not look for
2242 tag if null. When looking for a tag, use a fixed record type.
2243 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2244 * ada-valprint.c (printable_val_type, ada_value_print): Update
2245 calls to ada_to_fixed_type.
2247 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
2249 * doublest.c (convert_floatformat_to_doublest): Call
2250 floatformat_to_doublest instead of floatformat_to_double and use
2252 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2253 instead of floatformat_from_double and use DOUBLEST variables.
2255 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2257 * MAINTAINERS (Write After Approval): Add self.
2259 2008-01-03 Joel Brobecker <brobecker@adacore.com>
2261 * symfile.c (set_initial_language): Make non-static.
2262 * symfile.h (set_initial_language): Add declaration.
2263 * language.c: #include "symfile.h".
2264 (set_language): Call set_initial_language if the frame language
2265 could not be determined.
2267 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2269 * eval.c (evaluate_subexp_for_address): Provide frame address to
2270 locate_var_value only if it will be needed.
2272 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2274 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2276 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2278 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2279 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2280 This is needed to make sure that any other treatment applied
2281 to the resulting value does not fail for spurious reason,
2282 such as trying to take the address of this value.
2284 2008-01-02 Joel Brobecker <brobecker@adacore.com>
2286 * ada-lang.c (ada_value_equal): Dereference reference types when
2289 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2291 Updated copyright notices for most files.
2293 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2295 * win32-nat.c (psapi_module_handle): Remove static.
2296 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2297 return first module found if base_address is zero. Don't initialize
2298 psapi function pointers here. Convert to cygwin paths when
2300 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2301 executable name. Use get_module_name when that fails or when
2303 (_initialize_psapi): New function. Initialize psapi stuff before it is
2304 needed or issue a warning if it is not found. Move psapi_module_handle
2307 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2309 * ada-lang.c (ada_remove_trailing_digits): New function.
2310 (ada_remove_po_subprogram_suffix): New function.
2311 (ada_decode): Improve. Move the description of the algorithm
2312 directly inside the code, instead of in the function global
2315 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2317 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2318 and always print the dereferenced value.
2320 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2322 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2323 of the case where the first argument is a reference.
2324 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2326 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2328 Implement support for Ada interface types.
2330 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2331 (ada_is_ignored_field): Ignore fields that are a dispatch table
2334 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2336 * top.c (print_gdb_version): Update copyright year.
2338 2008-01-01 Joel Brobecker <brobecker@adacore.com>
2340 * ChangeLog-2007: New ChangeLog rotation.
2341 * ChangeLog: Reset for 2008.
2342 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2345 For older changes see ChangeLog-2007.
2351 version-control: never