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* cp-support.c (first_component_command): Return if no arguments.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
c836824f
AR		 12008-03-19 Aleksandar Ristovski <aristovski@qnx.com>
2
3 * cp-support.c (first_component_command): Return if no arguments.
4
df3ac606
CD		 52008-03-28 Carlos O'Donell <carlos@codesourcery.com>
6
7 * ser-mingw.c (ser_windows_open): Open requested name.
8
ca933485
AR		 92008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
10
11 * MAINTAINERS: Added myself.
12
5f667f2d
PA		 132008-03-28 Pedro Alves <pedro@codesourcery.com>
14
15 * target.c (find_default_run_target): Allow a NULL `do_mesg'
16 parameter. If it is NULL, don't call error.
17 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
18 `do_mesg' parameter to find_default_run_target. If no target was
19 found, return 0.
20
e741f4d4
DJ		 212008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
22
23 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
24 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
25 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
26 Delete.
27 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
28
f66d8205 292008-03-27 Joel Brobecker <brobecker@adacore.com>
30
31 GDB 6.8 released.
32
221c031f
UW		 332008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
34
35 * features/Makefile (%.dat): Set xmltarget to the base filename
36 of the XML source, without subdirectory.
37 * regformats/rs6000/powerpc-32.dat: Regenerate.
38 * regformats/rs6000/powerpc-64.dat: Regenerate.
39 * regformats/rs6000/powerpc-e500.dat: Regenerate.
40
40c58d95
MD		 412008-03-27 Markus Deuling <deuling@de.ibm.com>
42
43 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
44 objfile arch.
45
bb1ec7d2
NR		 462008-03-27 Nick Roberts <nickrob@snap.net.nz>
47
48 * mi/mi-main.c (enum captured_mi_execute_command_actions):
49 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
50
5e2b427d
UW		 512008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
52
53 * objfiles.h (struct objfile): New GDBARCH member.
54 (get_objfile_arch): Add prototype.
55 * objfiles.c: Include "arch-utils.h".
56 (allocate_objfile): Look up gdbarch associated with bfd.
57 (get_objfile_arch): New function.
58 * Makefile (objfiles.o): Update dependencies.
59
60 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
61 by objfile arch.
62 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
63 by frame arch.
64 (locexpr_describe_location): Replace current_gdbarch by
65 objfile arch.
66 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
67 (dwarf2_add_field): Likewise.
68 (read_tag_pointer_type): Likewise.
69 (read_base_type): Likewise.
70 (new_symbol): Likewise.
71
72 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
73 (decode_base_type, decode_function_type): Likewise.
74 (coff_read_struct_type, coff_read_enum_type): Likewise.
75 (coff_symtab_read): Replace current_gdbarch by objfile arch.
76 (decode_base_type): Likewise.
77 (coff_read_enum_type): Likewise.
78 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
79 (coff_read_enum_type): Likewise.
80
81 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
82 (end_psymtab): Likewise.
83 (process_one_symbol): Likewise.
84
85 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
86 (parse_procedure): Likewise.
87 (parse_partial_symbols): Likewise.
88
89 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
90
91 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
92 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
93 built-in types.
94 (read_range_type): Replace current_gdbarch by objfile arch. Replace
95 static range_index_type by built-in type.
96 (read_one_struct_field): Replace current_gdbarch by objfile arch.
97 (read_enum_type): Likewise.
98
99 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
100 objfile arch.
101
5a413362
VP		 1022008-03-26 Vladimir Prus <vladimir@codesourcery.com>
103
104 * varobj.h (varobj_floating_p): Declare.
105 * varobj.c (varobj_floating_p): New.
106 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
107 '@' as the name, update all floating varobjs.
108
a5defcdc
VP		 1092008-03-26 Vladimir Prus <vladimir@codesourcery.com>
110
111 * varobj.c (struct varobj_root): Rename use_selected_frame to
112 floating, and clarify the meaning.
113 (varobj_create, varobj_update, new_root_variable): Adjust.
114 (value_of_root): Don't use type_changed as in variable,
115 adjust comment.
116 (c_value_of_root): Adjust.
5a413362 117
403fe197
PA		 1182008-03-25 Pedro Alves <pedro@codesourcery.com>
119
120 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
121 gdb's thread list.
122 (linux_nat_wait): Add main lwp to gdb's thread list.
123 * linux-thread-db.c (find_new_threads_callback): Also attach to
124 already listed threads which thread_db didn't know about yet.
125
710151dd
PA		 1262008-03-25 Pedro Alves <pedro@codesourcery.com>
127
128 * linux-nat.c (drain_queued_events): Fix comment typo.
129 (linux_nat_attach): In async mode, don't rely on storing a pending
130 status. Instead place the wait status on the pipe.
131 (linux_nat_resume): Remove unreacheable shortcut code in async
132 mode.
133 (stop_wait_callback): In async mode, don't store pending status.
134 Instead, cancel breakpoints or resend the signal appropriatelly.
135 (cancel_breakpoint): New, refactored from
136 cancel_breakpoints_callback.
137 (cancel_breakpoints_callback): Call cancel_breakpoint.
138 (pipe_to_local_event_queue): Remove special token processing.
139 (linux_nat_wait): Issue an internal error if a pending status is
140 found in async mode.
141
807bddf3
DJ		 1422008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
143
144 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
145
c5b48eac
VP		 1462008-03-24 Nick Roberts <nickrob@snap.net.nz>
147 Vladimir Prus <vladimir@codesourcery.com>
148
149 * varobj.c (struct varobj_root): New component thread_id.
150 (varobj_get_thread_id, check_scope): New functions.
151 (c_value_of_root): Use check_scope. Switch to the
152 proper thread if necessary.
153
154 * varobj.h (varobj_get_thread_id): New extern.
155
156 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
157
12f4afab
DJ		 1582008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
159
160 PR gdb/544
161 * top.c: Revert 2008-03-21 changes.
162
6208b47d
VP		 1632008-03-23 Vladimir Prus <vladimir@codesourcery.com>
164
165 * thread.c (make_cleanup_restore_current_thread): Make it
166 globally visible.
167 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
168 * varobj.c (varobj_update): Don't save/restore frame.
169 (c_value_of_root): Save/restore thread and frame here,
170 using make_cleanup_restore_current_thread.
171 * Makefile.in: Update dependecies.
172
44a67aa7
VP		 1732008-03-23 Vladimir Prus <vladimir@codesourcery.com>
174
175 * varobj.c (struct varobj_root): Clarify
176 comment on the frame field.
177 (varobj_create): Don't set frame if we have no
178 block.
179
b562a0cb
DJ		 1802008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
181
182 PR gdb/544
183 Suggested by Jan Kratochvil:
184 * top.c (gdb_rl_operate_and_get_next_completion): Call
185 rl_redisplay_function.
186 (gdb_rl_redisplay): New.
187 (init_main): Set rl_redisplay_function.
188
ed1bd5f5
JB		 1892008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
190
191 * aix-thread.c (pdc_read_regs): Fix compiler warning.
192 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
193 (store_regs_kernel_thread): Likewise.
194
b84876c2
PA		 1952008-03-21 Pedro Alves <pedro@codesourcery.com>
196
197 Linux native async support.
198
199 * target.h (struct target_ops): Delete to_async_mask_value and add
200 to_async_mask.
201 (target_is_async_p, target_async): Formatting.
202 (target_async_mask_value): Delete.
203 (target_async_mask): Delete function declaration, and add new
204 target macro with the same name.
205
206 * target.c (update_current_target): Replace to_async_mask_value by
207 to_async_mask. Default to_async_mask to return_one.
208 (target_async_mask): Delete.
209 (find_default_can_async_p, find_default_is_async_p): New.
210 (init_dummy_target): register find_default_can_async_p and
211 find_default_is_async_p on the dummy target.
212
213 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
214 (debug_linux_nat_async): New global.
215 (show_debug_linux_nat_async): New function.
216 (linux_nat_async_enabled, linux_nat_async_mask_value)
217 (linux_nat_event_pipe, linux_nat_num_queued_events)
218 (linux_nat_async_events_enabled): New globals.
219 (struct waitpid_result): New struct.
220 (waitpid_queue): New global.
221 (queued_waitpid, push_waitpid, drain_queued_events): New.
222 (my_waitpid): Call queued_waitpid.
223 (linux_child_follow_fork): Disable async events during the call.
224 (blocked_mask): Delete.
225 (sync_sigchld_action, async_sigchld_action): New globals.
226 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
227 async mode, block events during the call.
228 (linux_nat_create_inferior): New.
229 (linux_nat_attach): In sync mode, restore the mask states. In
230 async mode, wake the event loop immediatelly.
231 (detach_callback): Drain all queued events of the lwp we're
232 detaching from.
233 (linux_nat_detach): Block async mode, and drain events of the main
234 process.
235 (linux_nat_resume): If in async mode, mask async events during the
236 call. If short circuiting, force event loop to wake up. If
237 resuming, set target_executing, and register target events in the
238 event loop.
239 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
240 (linux_nat_wait): In async mode, block events during the call.
241 Only enable/disable passing SIGINT to the inferior in sync mode.
242 Get events from local waitpid queue. If no interesting events was
243 found, return to events loop. Reregister target events in the
244 event loop on exit. In sync mode, no need to reblock SIGCHLD.
245 (linux_nat_kill): Disable events on entry.
246 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
247 here. Detach async mode from the event loop if there are no more
248 forks available, otherwise leave it on.
249 (sigchld_handler): Assure this is called only in sync mode.
250 (linux_async_permitted, linux_async_permitted_1): New globals.
251 (set_maintenance_linux_async_permitted)
252 (show_maintenance_linux_async_permitted): New functions.
253 (linux_nat_is_async_p, linux_nat_can_async_p)
254 (linux_nat_async_mask): New.
255 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
256 (get_pending_events, async_sigchld_handler): New.
257 (linux_nat_async_events): New.
258 (async_terminal_is_ours): New global.
259 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
260 (async_client_callback, async_client_context): New.
261 (linux_nat_async_file_handler, linux_nat_async)
262 (linux_nat_disable_async, linux_nat_enable_async): New.
263 (linux_nat_add_target): Register linux_nat_create_inferior,
264 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
265 linux_nat_async_mask, linux_nat_terminal_inferior and
266 linux_nat_terminal_ours.
267 (_initialize_linux_nat): Remove local action variable, and update
268 code that used it to use sync_sigchld_action. Add new
269 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
270 set/show command in the maintenance class. Add new "linux-async"
271 maintenance set/show command. Block SIGCHLD by default. Setup
272 async_sichld_action, and sync_sigchld_action. Install the default
273 async mode.
274 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
275 the cancel signals.
276
277 * linux-thread-db.c (re_check_for_thread_db): New.
278 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
279 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
280 (thread_db_async_mask): New.
281 (init_thread_db_ops): Register thread_db_can_async_p,
282 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
283
284 * remote.c (remote_async_mask_value): New.
285 (remote_return_zero): New.
286 (init_remote_ops): Register remote_return_zero as callbacks of
287 to_can_async_p and to_is_async_p.
288 (remote_can_async_p, remote_is_async_p, remote_async): Update to
289 use remote_async_mask_value.
290 (remote_async_mask): New.
291 (init_remote_async_ops): Remove to_async_mask_value setting and
292 register remote_async_mask as to_async_mask callback in
293 remote_async_ops.
294
295 * Makefile.in (linux-nat.o): Update.
296
17faa917
DJ		 2972008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
298
299 * gdbthread.h (add_thread_with_info): New.
300 * linux-thread-db.c: Add some documentation.
301 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
302 (struct private_thread_info): Remove th_valid and ti_valid.
303 Replace ti with tid.
304 (thread_get_info_callback): Do not add TID to the new ptid. Do
305 not cache th or ti.
306 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
307 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
308 new PTID.
309 (attach_thread): Handle an already-existing thread. Use
310 add_thread_with_info. Cache the th and tid.
311 (detach_thread): Verify that private was set. Remove verbose
312 argument and printing. Update caller.
313 (thread_db_detach): Do not adjust inferior_ptid.
314 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
315 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
316 (thread_db_wait): Do not use lwp_from_thread.
317 (thread_db_pid_to_str): Use the cached TID.
318 (thread_db_extra_thread_info): Check that private is set.
319 (same_ptid_callback): Delete.
320 (thread_db_get_thread_local_address): Do not use it or check
321 is_thread. Check that private is set. Assume that the thread
322 handle is already cached.
323 (init_thread_db_ops): Remove to_resume and to_kill.
324 * thread.c (add_thread_with_info): New.
325 (add_thread): Use it.
326 * linux-nat.c (find_thread_from_lwp): Delete.
327 (exit_lwp): Do not use it. Check print_thread_events. Print before
328 deleting the thread.
329 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
330 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
331 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
332 printf_unfiltered for thread exits.
333 * procfs.c (procfs_wait): Likewise.
334
6214f497
DJ		 3352008-03-21 Chris Demetriou <cgd@google.com>
336
337 * symtab.c (rbreak_command): Quote symbol name before passing
338 it to break_command.
339
63092375
DJ		 3402008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
341
342 * eval.c (evaluate_subexp_for_address): Clarify error message.
343 Use value_must_coerce_to_target.
344 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
345 * valops.c (value_assign): Call value_coerce_to_target when
346 assigning to anything but internalvars. Leave GDB-side arrays
347 as arrays when assigning to internalvars.
348 (value_must_coerce_to_target, value_coerce_to_target): New.
349 (value_coerce_array, value_addr): Call value_coerce_to_target.
350 (value_array): Create the array in GDB's memory instead of
351 the inferior's.
352 * value.h (value_must_coerce_to_target, value_coerce_to_target):
353 Declare.
354
b21991b0
DJ		 3552008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
356
357 * top.c (quit_confirm): Warn that we will kill the program.
358
49a834f9
PA		 3592008-03-19 Pedro Alves <pedro@codesourcery.com>
360
361 * inflow.c (terminal_ours_1): Guard access to
362 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
363
ae0d2f24
UW		 3642008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
365 Jim Blandy <jimb@codesourcery.com>
366 Daniel Jacobowitz <drow@false.org>
367
368 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
369 (dwarf2_read_address): Update prototype.
370
371 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
372 (signed_address_type): Likewise.
373 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
374 (execute_stack_op): Update calls to unsigned_address_type,
375 signed_address_type and dwarf2_read_address. Fix implementation
376 of DW_OP_deref_size.
377
378 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
379 (dwarf2_per_cu_addr_size): Likewise.
380 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
381 (struct dwarf2_loclist_baton): Likewise.
382
383 * dwarf2loc.c (find_location_expression): Update calls to
384 dwarf2_read_address. Use dwarf2_per_cu_objfile and
385 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
386 (locexpr_describe_location): Likewise.
387 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
388 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
389 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
390 to dwarf2_per_cu_addr_size (per_cu).
391 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
392 (loclist_read_variable): Likewise.
393 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
394
395 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
396 instead of baton->objfile.
397 (dwarf2_per_cu_obfile): New function.
398 (dwarf2_per_cu_addr_size): Likewise.
399
400 * dwarf2-frame.c (struct comp_unit): Move higher.
401 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
402 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
403 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
404 parameter by using fde->eh_frame_p. Use read_encoded_value
405 to implement DW_CFA_set_loc.
406 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
407 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
408 execute_stack_op and execute_cfa_program.
409 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
410 (size_of_encoded_value): Remove.
411 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
412 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
413 (add_cie): Set cie->unit backlink.
414 (decode_frame_entry_1): Set cie->addr_size. Update calls to
415 read_encoded_value.
416 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
417
1c8201d1
MD		 4182008-03-17 Markus Deuling <deuling@de.ibm.com>
419
420 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
421 gdbarch_bfd_arch_info.
422
46bba1ef
JB		 4232008-03-17 Joel Brobecker <brobecker@adacore.com>
424
425 * aix-thread.c (pdc_read_regs): Minor reformatting.
426
0bcd3e20
VP		 4272008-03-17 Vladimir Prus <vladimir@codesourcery.com>
428
429 * thread.c (print_thread_info): Don't insist
430 on having current thread if there are no
431 threads at all.
432
9356cf8d
PA		 4332008-03-17 Pedro Alves <pedro@codesourcery.com>
434
435 * infcmd.c (attach_command_post_wait)
436 (attach_command_continuation): New.
437 (attach_command): Support background async execution, and async
438 execution in synchronous mode.
439
5c3ce3f7
DJ		 4402008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
441
442 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
443 * symmisc.c (dump_symtab_1): Likewise.
444 * wrapper.c (gdb_value_struct_elt): Likewise.
445
fa2c6a57
PA		 4462008-03-17 Pedro Alves <pedro@codesourcery.com>
447
448 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
449
02f3fc28
PA		 4502008-03-17 Pedro Alves <pedro@codesourcery.com>
451
452 * linux-nat.c (linux_nat_filter_event): New, refactored from
453 linux_nat_wait.
454 (linux_nat_wait): Call linux_nat_filter_event.
455
2f77b315
UW		 4562008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
457
458 * top.c (execute_command): Fix uninitialized variable error.
459
f01be29b
NH		 4602008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
461
462 * Makefile.in (amd64nbsd-nat.o): New dependency.
463 * amd64nbsd-nat.c: Include "nbsd-nat.h".
464 (_initialize_amd64nbsd_nat): Update target vector to use
465 nbsd_pid_to_exec_file.
466 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
467
6cf32704
VP		 4682008-03-15 Vladimir Prus <vladimir@codesourcery.com>
469
470 Remove ignoring leading exec events code.
471 * fork-child.c (startup_inferior): Do not set
472 inferior_ignoring_leading_exec_events.
473 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
474 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
475 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
476 (handle_inferior_event): Remove code for ignoring leading exec
477 events.
478 * target.c (update_current_target): Do not inherit, or default,
479 to_reported_exec_events_per_exec_call.
480 (debug_to_reported_exec_events_per_exec_call): Remove.
481 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
482 * target.h (target_reported_exec_events_per_exec_call): Remove.
483 (struct target): Remove the to_reported_exec_events_per_exec_call
484 field.
485
8e8901c5
VP		 4862008-03-15 Vladimir Prus <vladimir@codesourcery.com>
487
488 Implement -thread-info.
489 * gdbthread.h (print_thread_info): Declare.
490
491 * thread.c (print_thread_info): New, extracted
492 from info_threads_command and adjusted to
493 work for CLI and MI.
494 (info_threads_command): Use print_thread_info.
495 * Makefile.in: Update dependencies.
496
497 * mi/mi-cmds.c (mi_cmds): Specify a handler
498 for -thread-info.
499 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
500 * mi/mi-main.c (mi_cmd_thread_info): New.
501 (mi_cmd_list_features): Include 'thread-info'.
502
7d1e6fb8
KB		 5032008-03-14 Kevin Buettner <kevinb@redhat.com>
504
505 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
506 to decide whether to match instruction patterns using "sw" and "sd".
507
89113898
PA		 5082008-03-14 Pedro Alves <pedro@codesourcery.com>
509
510 * infcmd.c (jump_command): Postpone disabling stdin until after
511 the possible query.
512
64a0ac84
PA		 5132008-03-14 Pedro Alves <pedro@codesourcery.com>
514
515 * inflow.c (gdb_getpgrp): New.
516 (gdb_has_a_terminal): Use get_getpgrp.
517 (terminal_ours_1): If attach_flag is set, don't refetch
518 inferior_process_group.
519
1fddbabb
PA		 5202008-03-14 Pedro Alves <pedro@codesourcery.com>
521
522 * features/library-list.dtd: Allow "section" elements as children
523 of "library". Add "section" element and describe its attributes.
524
525 * solib-target.c (struct lm_info): Add section_bases member.
526 (library_list_start_segment): Error out if seen a section element.
527 (library_list_start_section): New.
528 (library_list_end_library): New.
529 (solib_target_free_library_list): Free section_bases.
530 (section_attributes): New.
531 (library_children): Make "segment" optional. Add "section" child.
532 (library_list_children): Register library_list_end_library.
533 (solib_target_relocate_section_addresses): Handle section bases.
534
535 * NEWS: Mention new qXfer:libraries:read section offsets support.
536
712af3be
VP		 5372008-03-14 Vladimir Prus <vladimir@codesourcery.com>
538
539 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
540 (make_exec_error_cleanup): Remove declarations.
541 * utils.c (exec_error_cleanup_chain): Remove.
542 (do_exec_error_cleanups, discard_exec_error_cleanups)
543 (make_exec_error_cleanup): Remove.
544 * event-loop.c (start_event_loop): Adjust call to
545 async_enable_stdin.
546 * event-top.c (async_enable_stdin): Remove the paramater dummy.
547 (async_disable_stdin): Don't register async_enable_stdin via
548 cleanup.
549 * inf-loop.c (inferior_event_handler): Don't
550 call do_exec_error_cleanups. Call async_enable_stdin instead.
551 * event-loop.c (start_event_loop): Adjust call to
552 async_enable_stdin.
553 * tui/tui-interp.c (tui_command_loop): Adjust call to
554 async_enable_stdin.
555
32c1e744
VP		 5562008-03-14 Vladimir Prus <vladimir@codesourcery.com>
557
558 Async mode fixes.
559 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
560 * breakpoint.c (bpstat_do_actions): In async mode,
561 don't jump to top expecting stop_bpstat to be already
562 updated.
563 * event-loop.c (start_event_loop): Call async_enable_stdin
564 on exception.
565 * event-top.c (async_enable_stdin): Do nothing if sync_execution
566 is not set.
567 (command_handler): Do not setup continuation here.
568 (command_line_handler_continuation): Move to...
569 * top.c (command_line_handler_continuation): ... here.
570 (execute_command): In async mode, register continuation.
571 Don't check frame's language in running in async mode.
572 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
573 * inf-loop.c (complete_execution): Inline into...
574 (inferior_event_handler): ... here. Clear target_executing before
575 doing any cleanups. Don't try to show prompt if the target was
576 resumed.
577 * infcmd.c (signal_command): Add support for async mode.
578 (finish_command): Only add continuation if the target was
579 successfully resumed.
580 * remote.c (init_async_opts): Register to_get_thread_local_address
581 handler.
582 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
583 with sync_execution.
584 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
585 on exception.
586
c04ea773
DJ		 5872008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
588
589 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
590 * exec.c (exec_bfd_mtime): Define.
591 (exec_close): Clear it.
592 (exec_file_attach): Set it.
593 * gdbcore.h (exec_bfd_mtime): Declare.
594 * source.c (find_source_lines): Do not use bfd_get_mtime.
595
952dc227
VP		 5962008-03-14 Vladimir Prus <vladimir@codesourcery.com>
597
598 * top.c (simplified_command_loop): Remove.
599
4cf46804
VP		 6002008-03-14 Vladimir Prus <vladimir@codesourcery.com>
601
602 Remove unused remote.c hooks.
603 * remote.c (deprecated_target_resume_hook)
604 (deprecated_target_wait_loop_hook): Remove.
605 (remote_resume): Do not call deprecated_target_resume_hook.
606 (remote_wait): Do not call deprecated_target_wait_loop_hook.
607 (remote_async_wait): Likewise.
608
683f2885
VP		 6092008-03-14 Vladimir Prus <vladimir@codesourcery.com>
610
611 Implement MI notification for new threads.
612 * doc/observer.texi (new_thread): Document.
613 * observer.sh: Forward declare struct thread_info.
614 * thread.c (add_thread): Notify observer.
615
616 * interps.h (interp_init_ftype): New parameter
617 top_level.
618 (interp_set): Likewise.
619 (top_level_interpreter_data): Declare.
620 * interps.c (interp_set): New parameter top_level.
621 Pass it to interpreter's init function. Remember
622 top level interpreter.
623 (interpreter_exec_cmd): Adjust.
624 (top_level_interpreter_data): New.
625 * main.c (captured_main): Pass 1 for top_level
626 parameter of interp_set.
627 * cli/cli-interp.c (cli_interpreter_init): New
628 parameter top_level.
629 * tui/tui-interp.c (tui_init): New parameter top_level.
630
631 * mi/mi-interp.c (mi_new_thread): New.
632 (mi_interpreter_init): If top level, register
633 observer for new threads.
634
635 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
636
ff9b3928
PA		 6372008-03-14 Pedro Alves <pedro@codesourcery.com>
638
639 * top.c (execute_command): Disable break and stop
640 commands in async mode.
641
b18392ef
PA		 6422008-03-14 Pedro Alves <pedro@codesourcery.com>
643
644 revert:
645 2008-03-14 Pedro Alves <pedro@codesourcery.com>
646 * inf-loop.c (inferior_event_handler): Don't include remote.h.
647 Call target_stop in the INF_QUIT_REQ case.
648 * Makefile.in (inf-loop.o): Update.
649
0aca9f07
PA		 6502008-03-14 Pedro Alves <pedro@codesourcery.com>
651
652 * inf-loop.c (inferior_event_handler): Don't include remote.h.
653 Call target_stop in the INF_QUIT_REQ case.
654 * Makefile.in (inf-loop.o): Update.
655
0b4e556c
PA		 6562008-03-14 Pedro Alves <pedro@codesourcery.com>
657
658 * top.c (execute_command): Enable break, info and interrupt
659 commands in async mode.
660
8defab1a
DJ		 6612008-03-13 Vladimir Prus <vladimir@codesourcery.com>
662 Daniel Jacobowitz <dan@codesourcery.com>
663
664 * breakpoint.h (breakpoint_restore_shadows): New
665 declaration.
666 * breakpoint.c (breakpoint_restore_shadows): New.
667 (read_memory_nobpt): Delete.
668 * gdbcore.h (read_memory_nobpt): Delete declaration.
669 * target.c (memory_xfer_partial): Call
670 breakpoint_restore_shadows.
671 (restore_show_memory_breakpoints)
672 (make_show_memory_beakpoints_cleanup): New.
673 (show_memory_breakpoints): New.
674 * target.h (make_show_memory_beakpoints_cleanup): Declare.
675 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
676 Make sure we see memory breakpoints when checking if
677 breakpoint is still there.
678 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
679 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
680 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
681 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
682
fd532e2e
PA		 6832008-03-12 Pedro Alves <pedro@codesourcery.com>
684
685 * thread.c (add_thread): Use printf_unfiltered to print.
686
f749779f 6872008-03-12 Joel Brobecker <brobecker@gnat.com>
965b60ee
JB		 688
689 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
690 that is true only on x86-solaris and x86_64-solaris.
691 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
692 with proc_get_LDT_entry.
693
6942008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
83116857
TJB		 695
696 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
697 * config.in, configure: Regenerate.
698 * fork-child.c (fork_inferior): Call create_tty_session.
699 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
700 (create_tty_session): New function.
701 * terminal.h: Declare create_tty_session.
702
4fbb74a6
AM		 7032008-03-12 Alan Modra <amodra@bigpond.net.au>
704
705 PR 5900
706 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
707 * mipsread.c: Include elf/internal.h.
708 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
709 to internal range.
710
20a6ec49
MD		 7112008-03-11 Markus Deuling <deuling@de.ibm.com>
712
713 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
714 to get at the current architecture and at the target specific vector.
715 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
716 remove define of I387_ST0_REGNUM.
717
718 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
719
720 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
721 get at the current architecture
722 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
723 parameter.
724
725 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
726 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
727
728 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
729 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
730 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
731
732 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
733 at the target specific vector.
734
735 (i386_get_longjmp_target): Use get_frame_arch to get at the current
736 architecture. Use gdbarch_tdep to get at the target specific vector.
737
738 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
739 update caller. Use gdbarch_tdep to get at the target specific vector.
740
741 (i386_register_to_value: Use get_frame_arch to get at the current
742 architecture.
743
744 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
745 parameter.
746
747 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
748 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
749 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
750 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
751
752 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
753 undef's.
754
755 (i387_convert_register_p, i387_register_to_value,
756 i387_value_to_register): Update call for i386_fp_regnum_p.
757
758 * i387-tdep.h: Remove comment.
759 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
760 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
761 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
762 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
763 I387_MXCSR_REGNUM): Add target specific vector as parameter.
764
ccd213ac
DJ		 7652008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
766
767 * Makefile.in (fork-child.o): Update.
768 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
769 argument. Gather all gdbserver features together.
770 * fork-child.c (exec_wrapper): New variable.
771 (fork_inferior): Use it.
772 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
773 (unset_exec_wrapper_command, _initialize_fork_child): New.
774
7752008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
80618b99
MS		 776
777 * source.c (directory_command): Modify the determination of
778 condition of terminal "from_tty".
779
22566fbd
DJ		 7802008-03-10 Matt Rice <ratmice@gmail.com>
781
782 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
783
9971ac47
UW		 7842008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
785
786 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
787 of the data passing to strtoulst function.
788 (info_spu_signal_command): Likewise.
789
835670cf
VP		 7902008-03-08 Vladimir Prus <vladimir@codesourcery.com>
791
792 * mi/mi-interp.c (mi_command_loop): Remove
793 commented-out code.
794
be86555c
JB		 7952008-03-07 Joel Brobecker <brobecker@adacore.com>
796
797 * remote.c (extended_remote_attach_1): Make local variable pid an int
798 instead of a pid_t.
799
4d7b2d5b
JB		 8002008-03-07 Joel Brobecker <brobecker@adacore.com>
801
802 * solib-svr4.c (svr4_same_1): New function, originally extracted
803 from svr4_same and expanded to handle the sparc64 case.
804 (svr4_same): Move up and reimplement using svr4_same_1.
805 (enable_break): Use svr4_same_1 to do shared library name comparisons.
806
61fed90e
RR		 8072008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
808
809 * MAINTAINERS: Move self to Paper trail.
810
b803fb0f
DJ		 8112008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
812
813 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
814 * event-loop.c (call_async_signal_handler): New.
815 * event-loop.h (call_async_signal_handler)
816 (gdb_call_async_signal_handler): Declare.
817 (mark_async_signal_handler): Add comments.
818 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
819 * mingw-hdep.c (sigint_event, sigint_handler): New.
820 (gdb_select): Use them. Wait for the readline signal handler
821 to finish.
822 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
823 * posix-hdep.c (gdb_call_async_signal_handler): New function.
824 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
825 New.
826 (remote_fileio_ctrl_c_signal_handler): Use
827 gdb_call_async_signal_handler.
828 (initialize_remote_fileio): Initialize sigint_fileio_token.
829 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
830 not initialize tokens here.
831 (handle_remote_sigint_twice): Likewise. Reinstall
832 handle_remote_sigint.
833 (async_remote_interrupt_twice): Just call interrupt_query.
834 (cleanup_sigint_signal_handler): Do not delete tokens.
835 (remote_interrupt, remote_interrupt_twice): Use
836 gdb_call_async_signal_handler.
837 (interrupt_query): Reinstall the default signal handler.
838 (_initialize_remote): Initialize tokens here.
839
8f4d54ed
JB		 8402008-03-04 Joel Brobecker <brobecker@adacore.com>
841
842 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
843 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
844 Change the type of the lr register to code_ptr.
845 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
846 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
847 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
848 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
849 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
850 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
851 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
852
95ece428
JW		 8532008-03-03 James E. Wilson <wilson@tuliptree.org>
854
855 * MAINTAINERS: Update my email address.
856
686a5eed
KS		 8572008-03-03 Keith Seitz <keiths@redhat.com>
858
859 From Dave Murphy <davem@devkitpro.org>:
860 * configure.ac: Set tcl configdir to win under mingw.
861 * configure: Regenerate.
862
fa4727a6
DJ		 8632008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
864
865 * breakpoint.c (fetch_watchpoint_value): New function.
866 (update_watchpoint): Set and clear val_valid. Use
867 fetch_watchpoint_value. Handle unreadable values on the
868 value chain. Correct check for user-requested array watchpoints.
869 (breakpoint_init_inferior): Clear val_valid.
870 (watchpoint_value_print): New function.
871 (print_it_typical): Use it. Do not free or clear old_val. Print
872 watchpoints even if old_val == NULL.
873 (watchpoint_check): Use fetch_watchpoint_value. Check for values
874 becoming readable or unreadable.
875 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
876 (do_enable_watchpoint): Likewise.
877 * breakpoint.h (struct breakpoint): Update comment for val. Add
878 val_valid.
879 * NEWS: Mention watchpoints on inaccessible memory.
880
c03374d5
DJ		 8812007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
882
883 * Makefile.in (i386-nat.o): Update.
884 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
885 i386_use_watchpoints.
886 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
887 i386_use_watchpoints.
888 * i386-nat.c (i386_stopped_data_address): Take two arguments.
889 (i386_stopped_by_watchpoint): Update call.
890 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
891 * config/i386/nm-i386.h: Conditionalize definitions on
892 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
893 (i386_use_watchpoints): Declare.
894 (i386_stopped_data_address): Update.
895 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
896 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
897
c24d7425 8982008-02-29 Joel Brobecker <brobecker@adacore.com>
899
900 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
901 * version.in: Bump version to 6.8.50.20080229-cvs.
902
a7dfd010
MD		 9032008-02-28 Markus Deuling <deuling@de.ibm.com>
904
905 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
906 properly.
907
258c00cc
TT		 9082008-02-28 Tom Tromey <tromey@redhat.com>
909
910 * infcmd.c (notice_args_read): Print result of get_inferior_args.
911
8edfe269
DJ		 9122008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
913
914 * infcmd.c (kill_if_already_running): Make static. Use
915 target_require_runnable.
916 * target.c (target_require_runnable): New.
917 * target.h (target_require_runnable): Declare.
918
0d6ba1b1
DJ		 9192008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
920
921 * frame.c (reinit_frame_cache): Only annotate if frames were
922 previously valid.
923
6fe305f7
UW		 9242008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
925
926 * regformats/reg-ppc.dat: Rename "ps" to "msr".
927 * regformats/reg-ppc64.dat: Likewise.
928
9b4b61c8
UW		 9292008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
930
931 * features/Makefile (%.dat): Emit xmltarget statement.
932
933 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
934 Generate code to set gdbserver_xmltarget in init_registers_${name}.
935
936 * regformats/arm-with-iwmmxt.dat: Regenerate.
937 * regformats/mips64-linux.dat: Regenerate.
938 * regformats/mips-linux.dat: Regenerate.
939 * regformats/rs6000/powerpc-32.dat: Regenerate.
940 * regformats/rs6000/powerpc-64.dat: Regenerate.
941 * regformats/rs6000/powerpc-e500.dat: Regenerate.
942
943 * regformats/reg-arm.dat: Add xmlarch statement.
944 * regformats/reg-i386.dat: Likewise.
945 * regformats/reg-i386-linux.dat: Likewise.
946 * regformats/reg-x86-64-linux.dat: Likewise.
947 * regformats/reg-spu.dat: Likewise.
948
20b4711e
DJ		 9492008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
950
951 * remote.c (remote_wait, remote_async_wait): Stop if we receive
952 an error.
953
1843f87b
DJ		 9542008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
955
956 * utils.c (debug_timestamp): New.
957 (vfprintf_unfiltered): Print timestamps if requested.
958 (show_debug_timestamp): New.
959 (initialize_utils): Register "set debug timestamp".
960 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
961
6a048695
JB		 9622008-02-27 Joel Brobecker <brobecker@adacore.com>
963
964 * breakpoint.c (skip_prologue_sal): New function.
965 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
966 computed from a line number.
967
0b998f49
JB		 9682008-02-27 Joel Brobecker <brobecker@adacore.com>
969
970 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
971 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
972 Set PC register type to "code_ptr".
973 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
974 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
975 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
976 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
977 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
978 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
979 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
980 Regenerate.
981
d05b4ac3
UW		 9822008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
983
984 * regformats/regdat.sh: Rename init_registers function in
985 generated file to init_registers_${name}.
986
987 * regformats/reg-crisv32.dat: Set "name" to crisv32.
988 * regformats/reg-ppc64.dat: Set "name" to ppc64.
989 * regformats/reg-s390x.dat: Set "name" to s390x.
990
a5d9d57d
DJ		 9912008-02-26 Greg Law <glaw@undo-software.com>
992
993 * regcache.c (registers_changed): Call reinit_frame_cache.
994
e25c958c
DJ		 9952008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
996
997 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
998 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
999 and svr4_fetch_objfile_link_map.
1000 * Makefile.in (sh-linux-tdep.o): Update.
1001
5daa78cc
TJB		 10022008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
1003
1004 * amd64-tdep.c (amd64_classify): Add support for decimal float
1005 types.
1006 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1007 use the struct return convention.
1008
54e52265
VP		 10092008-02-26 Nick Roberts <nickrob@snap.net.nz>
1010
1011 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1012 to old format. Discard breakpoint address if shared library is
1013 unloaded.
1014 (breakpoint_1): Adjust formatting of table header accordingly.
1015
d8f2712d
VP		 10162008-02-25 Vladimir Prus <vladimir@codesourcery.com>
1017
1018 * remote.c (remote_get_threadlist): If the response
1019 is empty, don't try to parse it.
1020
05ce04a4
VP		 10212008-02-23 Vladimir Prus <vladimir@codesourcery.com>
1022
1023 Unbreak 'target async'.
1024 * serial.c (serial_async): Set the
1025 handler function before enabling async
1026 mode.
1027
b36ec657
DJ		 10282008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
1029
1030 * solib-svr4.c (enable_break): Convert r_brk to a code address.
1031
df7df359
PA		 10322008-02-21 Pedro Alves <pedro@codesourcery.com>
1033
1034 * remote.c (extended_remote_attach_1): Set attach_flag.
1035 (extended_remote_create_inferior_1): Clear attach_flag.
1036
7cd25cfc
DJ		 10372008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1038
1039 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1040 r_brk_offset.
1041 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1042 * solib-svr4.c (solib_svr4_r_brk): New.
1043 (open_symbol_file_object, svr4_current_sos): Always check the
1044 debug base.
1045 (svr4_fetch_objfile_link_map): Do not set debug_base.
1046 (enable_break): Use r_brk if it is set.
1047 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1048 (svr4_lp64_fetch_link_map_offsets): Likewise.
1049 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1050
07ea644b
MD		 10512008-02-20 Markus Deuling <deuling@de.ibm.com>
1052 Mark Kettenis <kettenis@gnu.org>
1053
1054 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1055 trad_frame_saved_reg.
1056 (trad-frame.h): New include.
1057
1058 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1059 instead of frame_obstack_zalloc.
1060 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1061
1062 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1063
40887e1a
MD		 10642008-02-20 Markus Deuling <deuling@de.ibm.com>
1065
1066 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1067 from disassemble_info instead of gdbarch_byte_order.
1068
1069 * mips-tdep.c (gdb_print_insn_mips): Likewise.
1070 * arm-tdep.c (gdb_print_insn_arm): Likewise.
1071
ae4b2284
MD		 10722008-02-20 Markus Deuling <deuling@de.ibm.com>
1073
1074 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1075 gdbarch as parameter.
1076
1077 * gdbarch.{c,h}: Regenerate.
1078
1079 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1080 parameter.
1081 * mem-break.c (default_memory_insert_breakpoint)
1082 (default_memory_remove_breakpoint): Likewise.
1083 * target.h (default_memory_remove_breakpoint)
1084 (default_memory_insert_breakpoint): Likewise.
1085
1086 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1087 parameter. Replace current_gdbarch by gdbarch.
1088 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1089 (m32r_memory_remove_breakpoint): Likewise.
1090
d9bf65d5
DJ		 10912008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
1092
1093 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1094
b93b6ca7
JB		 10952008-02-19 Joel Brobecker <brobecker@adacore.com>
1096
1097 * NEWS: Add entry describing Add support improvements.
1098
4ed226fe
MD		 10992008-02-18 Markus Deuling <deuling@de.ibm.com>
1100
1101 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1102 M68K_FP0_REGNUM.
1103
caaa79ad
MD		 11042008-02-18 Markus Deuling <deuling@de.ibm.com>
1105
1106 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1107 register_offset_hack anymore.
1108
1109 * regcache.{c,h} (register_offset_hack): Remove.
1110
e38c262f
MD		 11112008-02-18 Markus Deuling <deuling@de.ibm.com>
1112
1113 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1114
1115 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1116 current_gdbarch by gdbarch.
1117 (hppa64_hpux_find_global_pointer): Likewise.
1118 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1119 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1120 find_global_pointer.
1121
1122 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1123 parameter.
1124 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1125
1126 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1127 of gdbarch_num_regs.
1128
1129 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1130 replace current_gdbarch by gdbarch.
1131 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1132
206988c4
MD		 11332008-02-18 Markus Deuling <deuling@de.ibm.com>
1134
1135 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1136 and replace current_gdbarch by gdbarch.
1137
1138 (store_register): Update call for exec_one_dummy_insn.
1139 (fetch_register, store_register): Update call of regmap.
1140
1141 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1142 parameter and replace current_gdbarch by gdbarch.
1143
1144 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1145 the current architecture. Update call for getregs_supplies and
1146 getfpregs_supplies.
1147 (ppcnbsd_fetch_inferior_registers): Likewise.
1148
1149 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1150 replace current_gdbarch by gdbarch.
1151 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1152 get_regcache_arch to get at the current architecture. Update call for
1153 getfpregs_supplies.
1154
f642be6b
MD		 11552008-02-18 Markus Deuling <deuling@de.ibm.com>
1156
1157 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1158 variables.
1159
b1f2bf01
MD		 11602008-02-15 Markus Deuling <deuling@de.ibm.com>
1161
1162 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1163
ee163bf5
VP		 11642008-02-14 Vladimir Prus <vladimir@codesourcery.com>
1165
1166 * NEWS: Mention pending breakpints in MI.
1167
f6fbcbf9
MD		 11682008-02-14 Markus Deuling <deuling@de.ibm.com>
1169
1170 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1171
36af4ef6
MD		 11722008-02-13 Markus Deuling <deuling@de.ibm.com>
1173
1174 Add script to build and test GDB using enable-targets=all.
1175
1176 * gdb_buildall.sh: New file.
1177
94a0e877
MG		 11782008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
1179
1180 * NEWS (New native configurations): Xtensa GNU/Linux.
1181 (New targets): Xtensa GNU/Linux.
1182 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1183 xtensa-linux-tdep.o
1184 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1185 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1186 * configure.tgt (xtensa*-*-linux*): New entry.
1187 * xtensa-config.c (xtensa_tdep): New variable.
1188 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1189 (rmap): Change format based on new macro XTREG.
1190 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1191 * xtensa-linux-nat.c: New.
1192 * xtensa-linux-tdep.c: New.
1193 * xtensa-xtregs.c: New.
1194 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1195 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1196 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1197 (xtensa_register_t): New field coprocessor.
1198 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1199 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1200 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1201 Update to handle privileged registers.
1202 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1203 (xtensa_push_dummy_call): Set windowstart register correctly.
1204 (call0_analyze_prologue): Initialize xtensa_default_isa.
1205 (xtensa_derive_tdep): New.
1206 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1207 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1208 Call xtensa_derive_tdep().
1209 * config/xtensa/linux.mh: New.
1210 * regformats/reg-xtensa.dat: New.
1211
b7ee1b0a 12122008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
f90c07ac
EZ		 1213
1214 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1215 (filenames.h): New include.
1216 * Makefile.in (corelow.o): Add dependency for filenames.h.
1217
8da2a1df
DJ		 12182008-02-08 Doug Evans <dje@google.com>
1219
1220 * source.c (find_and_open_source): Always rewrite absolute filenames.
1221
776592bf
DE		 12222008-02-07 Doug Evans <dje@google.com>
1223
1224 * breakpoint.c: #include "hashtab.h".
1225 (ambiguous_names_p): New fn.
1226 (update_breakpoint_locations): When restoring bp enable status, don't
1227 compare function names if any functions have same name.
1228 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1229
d6565258
JB		 12302008-02-07 Joel Brobecker <brobecker@adacore.com>
1231
1232 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1233 instead of just a VEC*. Update use of SV.
1234 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1235
6d53d0af
JB		 12362007-02-07 Joel Brobecker <brobecker@adacore.com>
1237
1238 * NEWS: Put all new commands since gdb-6.7 together.
1239
2ba95b9b
JB		 12402007-02-07 Joel Brobecker <brobecker@adacore.com>
1241
1242 * ada-lang.c: #include "vec.h".
1243 (struct string_vector, new_string_vector, string_vector_append):
1244 Delete.
1245 (char_ptr): New typedef.
1246 (DEF_VEC_P (char_ptr)): New VEC type.
1247 (symbol_completion_add): Update profile to take the new VEC type
1248 instead of the old string_vector structure. Update code accordingly.
1249 (ada_make_symbol_completion_list): Use the new VEC type instead of
1250 the old string_vector structure, and update the code accordingly.
1251 * Makefile.in (ada-lang.o): Add dependency on vec.h.
1252
4ae0885a
PM		 12532008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
1254
1255 * p-exp.y: Set current_type in missing places.
1256 (leftdiv_is_integer): New static variable.
1257 Typecast right operand of BINOP_DIV to long_double if both operands
1258 are integers.
1259
06b1d59c
MR		 12602008-02-06 Maciej W. Rozycki <macro@mips.com>
1261
1262 * remote-mips.c (set_breakpoint): Rename to...
1263 (mips_set_breakpoint): ... this.
1264 (clear_breakpoint): Rename to...
1265 (mips_clear_breakpoint): ... this.
1266 (common_breakpoint): Rename to...
1267 (mips_common_breakpoint): ... this.
1268 (check_lsi_error): Rename to...
1269 (mips_check_lsi_error): ... this.
1270
41d27058
JB		 12712007-02-05 Joel Brobecker <brobecker@adacore.com>
1272
1273 * language.h (struct language_defn): Add new field
1274 la_make_symbol_completion_list.
1275 * symtab.c (default_make_symbol_completion_list): Renames
1276 make_symbol_completion_list.
1277 (make_symbol_completion_list): New function.
1278 * symtab.h (default_make_symbol_completion_list): Add declaration.
1279 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1280 (auto_language, local_language): Likewise.
1281 * objc-lang.c (objc_language_defn): Likewise.
1282 * scm-lang.c (scm_language_defn): Likewise.
1283 * m2-lang.c (m2_language_defn): Likewise.
1284 * f-lang.c (f_language_defn): Likewise.
1285 * jv-lang.c (java_language_defn): Likewise.
1286 * p-lang.c (pascal_language_defn): Likewise.
1287 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1288 (minimal_language_defn): Likewise.
1289 * ada-lang.c (struct string_vector): New structure.
1290 (new_string_vector, string_vector_append, ada_unqualified_name)
1291 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1292 (ada_make_symbol_completion_list): New functions.
1293 (ada_language_defn): Set la_make_symbol_completion_list.
1294 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1295 this function is static.
1296
ee3a2f01
KB		 12972008-02-05 Kevin Buettner <kevinb@redhat.com>
1298
1299 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1300 to account for call site optimizations.
1301
d844e34b
JB		 13022008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
1303
1304 * tracepoint.c (read_actions): Handle end-of-text indicator
1305 in action list properly. (Committed by Jim Blandy)
1306
02e4669d
JB		 13072008-02-05 Jim Blandy <jimb@red-bean.com>
1308
1309 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1310 pseudoregister, not an internal error.
85ecb32b 1311 Reported by: Andrzej Zaborowski
02e4669d 1312
c39c8256
VP		 13132008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1314
1315 * varobj.c (c_value_of_variable): Use xstrdup.
1316
ae7d22a6
VP		 13172008-02-04 Vladimir Prus <vladimir@codesourcery.com>
1318
1319 Update stored rendition of varobj value when format changes.
1320 * varobj.c (varobj_set_display_format): Recomputed
1321 print_value.
1322 (c_value_of_variable): Return print_value.
1323
81fe8080
DE		 13242008-02-03 Doug Evans <dje@google.com>
1325
301f0ecf
DE		 1326 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1327 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1328 * valops.c (value_one): New function.
1329 * value.h (value_one): Declare.
1330
1331 Fix argument promotion for binary arithmetic ops for C.
1332 * valarith.c (unop_result_type): New fn.
1333 (binop_result_type): New fn.
1334 (value_binop): Move result type computation to binop_result_type.
1335 (value_pos, value_neg, value_complement): Move result type
1336 computation to unop_result_type.
1337
81fe8080
DE		 1338 PR 2384
1339 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1340 Return basetype, fieldno if found. All callers updated.
1341 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1342 objfile.
1343 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1344 * symfile.h (fill_in_vptr_fieldno): Delete.
1345
41808ebe
DE		 13462008-02-02 Doug Evans <dje@google.com>
1347
f8597ac3
DE		 1348 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1349
41808ebe
DE		 1350 * typeprint.c (*): Whitespace cleanup.
1351
f964a756
MK		 13522008-02-02 Mark Kettenis <kettenis@gnu.org>
1353 Luis Machado <luisgpm@br.ibm.com>
1354 Thiago Jung Bauermann <bauerman@br.ibm.com>
1355
1356 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
1357 don't fit into registerson the stack the way GCC does.
1358
b06ead72
JB		 13592008-02-01 Joel Brobecker <brobecker@adacore.com>
1360
1361 * symtab.c (symbol_set_names): Do not add an entry in the demangling
1362 hash table for Ada symbols. Just store the linkage name as is,
1363 and leave the demangled_name as NULL.
1364
2cfa0c8d
JB		 13652007-02-01 Joel Brobecker <brobecker@adacore.com>
1366
1367 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
1368 in the global scope.
1369 (new_symbol): Likewise.
1370
98deb0da
VP		 13712008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1372
1373 * breakpoint.c (break_command_1): Return void.
1374 (break_command_really): Return void. Rethrow
1375 exceptions instead of returning.
1376 (gdb_breakpoint): Remove the error_message parameter.
1377 Return void. Rename to set_breakpoint.
1378 * gdb.h (gdb_breakpoint): Rename and move to...
1379 * breakpoint.h (set_breakpoint): ...here.
1380 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
1381 event hooks even if exception is thrown. Adjust to
1382 gdb_breakpoint interface changes.
1383
1384
ce0451ad
TJB		 13852008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1386
1387 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
1388 float in both first and second word in the doubleword, to support
1389 old and new ABIs.
1390
723a2275
VP		 13912008-02-01 Vladimir Prus <vladimir@codesourcery.com>
1392
1393 Properly rethrow exception. This fixes errors
1394 about non-existent functions for -break-insert.
1395 * breakpoint.c (break_command_really): Use throw_exception
1396 for rethrowing. If rethrowing, don't print the exception.
1397
d64a946d
TJB		 13982008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1399
1400 * NEWS: Mention Decimal Floating Point support.
1401
02b156f5
JB		 14022008-01-31 Joel Brobecker <brobecker@adacore.com>
1403
1404 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
1405 value type to builtin_type_void_func_ptr.
1406
a16b8bcd
UW		 14072008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
1408
1409 * s390-tdep.c (is_float_singleton, is_float_like,
1410 alignment_of, s390_return_value): Make checks for
1411 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
1412
f949c649
TJB		 14132008-01-31 Luis Machado <luisgpm@br.ibm.com>
1414 Thiago Jung Bauermann <bauerman@br.ibm.com>
1415
1416 * infcmd.c (default_print_registers_info): Also print hex
1417 raw contents for TYPE_CODE_DECFLOAT registers.
1418 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
1419 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
1420 (rs6000_register_name): Add support for DFP pseudo-registers.
1421 (rs6000_pseudo_register_type): Likewise.
1422 rs6000_pseudo_register_reggroup_p): Likewise.
1423 (ppc_pseudo_register_read): New function.
1424 (ppc_pseudo_register_write): Likewise.
1425 (rs6000_pseudo_register_read): Likewise.
1426 (rs6000_pseudo_register_write): Likewise.
1427 (e500_pseudo_register_read): Move checks to
1428 rs6000_pseudo_register_read.
1429 (e500_pseudo_register_write): Move checks to
1430 rs6000_pseudo_register_write.
1431 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
1432 rs6000_pseudo_register_read and rs6000_pseudo_register_write
1433 in gdbarch if SPE or DFP is available. Adjust gdbarch's
1434 num_pseudo_regs to account for DFP pseudo regs.
1435
5a9e69ba
TJB		 14362008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1437
1438 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
1439 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
1440 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
1441 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
1442 e500_pseudo_register_read, e500_pseudo_register_write): Use
1443 IS_SPE_PSEUDOREG macro.
1444 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
1445 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
1446 Remove initialization of tdep->ppc_ev31_regnum.
1447
4e885b20
JB		 14482008-01-08 Paul Hilfinger <hilfinger@adacore.com>
1449
1450 * printcmd.c (print_formatted): Handle references as for unformatted
1451 prints.
1452
80f064a2
JB		 14532008-01-30 Joel Brobecker <brobecker@adacore.com>
1454
1455 * eval.c (evaluate_subexp_standard): Add handling of user
1456 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
1457
9b3442ee
PM		 14582008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
1459
1460 * eval.c (evaluate_subexp_standard): Support
1461 BINOP_INTDIV opcode.
1462
d118ef87
PH		 14632008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
1464
1465 * valarith.c (value_binop): Add floating-point BINOP_MIN and
1466 BINOP_MAX cases.
1467 For BINOP_EXP, use length and signedness of left operand only for
1468 result, as for shifts.
1469 For integral operands to BINOP_EXP, use new integer_pow and
1470 uinteger_pow functions so as to get full range of results.
1471 (integer_pow): New function.
1472 (uinteger_pow): New function.
1473
d56d46f5
VP		 14742008-01-30 Vladimir Prus <vladimir@codesourcery.com>
1475
1476 Use vector for varobj_list_children interface.
1477 * gdb/varobj.c (varobj_list_children): Return vector
1478 of varobjs.
1479 * gdb/varobj.h (varobj_list_children): Adjust
1480 prototype.
1481 (varobj_p): Declare. Declare vector thereof.
1482 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
1483 for varobj_list_children change.
1484 * Makefile.in (varobj_h): Update dependencies.
1485
1300a2f4
TJB		 14862008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1487
1488 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
1489 TYPE_CODE_DECFLOAT arguments.
1490 (ppc64_sysv_abi_push_dummy_call) Likewise.
1491 (get_decimal_float_return_value): New function.
1492 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
1493 values by calling get_decimal_float_return_value.
1494 (ppc64_sysv_abi_return_value): Likewise.
1495
95ef687d
NR		 14962008-01-30 Nick Roberts <nickrob@snap.net.nz>
1497
1498 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
1499 for preprocessor macro information. Formatting changes.
1500
2d717e4f
DJ		 15012008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1502
1503 * remote.c (struct remote_state): Add cached_wait_status.
1504 (remote_exec_file): New variable.
1505 (PACKET_vAttach, PACKET_vRun): New constants.
1506 (extended_remote_restart): Do not query for status.
1507 (struct start_remote_args): New.
1508 (remote_start_remote): Take it as a second argument. Check
1509 whether the target is running. Issue an error for non-running
1510 non-extended targets. Cache the wait status. Set inferior_ptid
1511 here.
1512 (remote_open_1): Prompt to disconnect non-running targets. Make
1513 sure the target is marked running. Do not set inferior_ptid here.
1514 Update call to remote_start_remote. Do not call remote_check_symbols
1515 if the target is not running.
1516 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
1517 argument. Handle a non-running target.
1518 (remote_detach): Use it.
1519 (extended_remote_detach): New.
1520 (remote_disconnect): Fix typo. Use remoute_mourn_1.
1521 (extended_remote_attach_1, extended_remote_attach)
1522 (extended_async_remote_attach): New.
1523 (remote_vcont_resume): Remove unused variable.
1524 (remote_wait, remote_async_wait): Use any cached wait status.
1525 (putpkt_binary, getpkt): Clear any cached wait status.
1526 (extended_remoute_mourn_1): New.
1527 (extended_remote_mourn): Use it.
1528 (extended_async_remote_mourn, extended_remote_run): New.
1529 (extended_remote_create_inferior_1): New.
1530 (extended_remote_create_inferior): Use it.
1531 (extended_remote_async_create_inferior): Likewise.
1532 (remote_xfer_partial): Skip for non-executing targets.
1533 (init_extended_remote_ops): Set to_detach and to_attach.
1534 (init_extended_async_remote_ops): Likewise. Use
1535 extended_async_remote_mourn.
1536 (_initialize_remote): Register vAttach, vRun, and
1537 set remote exec-file.
1538 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
1539
e85a822c
DJ		 15402008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1541
1542 * Makefile.in (symfile.o): Update.
1543 * NEWS: Mention exec tracing support.
1544 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
1545 exec events.
1546 * infcmd.c (kill_if_already_running, detach_command)
1547 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
1548 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
1549 (follow_exec): Do not check may_follow_exec. Do not mourn and push
1550 targets. Apply the sysroot path to the loaded executable. Use
1551 no_shared_libraries.
1552 * linux-nat.c (linux_child_follow_fork): Print fork following
1553 messages if verbose.
1554 (kill_wait_callback): Kill again before waiting a second time.
1555 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
1556 no_shared_libraries.
1557
9db13498
JB		 15582008-01-29 Joel Brobecker <brobecker@adacore.com>
1559
1560 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
1561
b4d5ed91
JB		 15622008-01-29 Joel Brobecker <brobecker@adacore.com>
1563
1564 * nto-tdep.h: Remove #include "defs.h".
1565 * nto-tdep.c: Add #include "defs.h".
1566 * Makefile.in (nto_tdep_h): Update dependencies.
1567 (nto-tdep.o): Likewise.
1568
107313f7 15692008-01-29 Joel Brobecker <brobecker@adacore.com>
ae123ec6
JB		 1570
1571 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
1572 and use it.
1573 (proceed, start_remote): Update call to wait_for_inferior.
1574 * inferior.h (wait_for_inferior): Update declaration.
1575 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
1576 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
1577 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
1578 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
1579
3f4178d6
DJ		 15802008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
1581
1582 * varobj (adjust_value_for_child_access): Added checking for
1583 returned value from gdb_value_ind.
1584 (c_describe_child): Likewise.
1585 (cplus_describe_child): Fixed a typo.
1586
5eeba8d4
JB		 15872008-01-29 Jim Blandy <jimb@red-bean.com>
1588
1589 * MAINTAINERS: Update my info.
1590
a5606eee
VP		 15912008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1592
1593 Use multiple locations for hardware watchpoints.
1594 This eliminates the need to traverse value chain, doing
1595 various checks, in three different places.
1596
1597 * breakpoint.h (struct bp_location): New fields
1598 lengths and watchpoint_type.
1599 (struct breakpoint): Remove the val_chain field.
1600 * breakpoint.c (is_hardware_watchpoint): New.
1601 (free_valchain): Remove.
1602 (update_watchpoint): New.
1603 (insert_bp_location): For hardware watchpoint, just
1604 directly insert it.
1605 (insert_breakpoints): Call update_watchpoint_locations
1606 on all watchpoints. If we have failed to insert
1607 any location of a hardware watchpoint, remove all inserted
1608 locations.
1609 (remove_breakpoint): For hardware watchpoints, directly
1610 remove location.
1611 (watchpoints_triggered): Iterate over locations.
1612 (bpstat_stop_status): Use only first location of
1613 a resource watchpoint.
1614 (delete_breakpoint): Don't call free_valchain.
1615 (print_one_breakpoint): Don't print all
1616 locations for watchpoints.
1617 (breakpoint_re_set_one): Use update_watchpoint for
1618 watchpoints.
1619
0b3de036
VP		 16202008-01-29 Vladimir Prus <vladimir@codesourcery.com>
1621
1622 Don't reset watchpoint block on solib load.
1623
1624 * breakpoint.c (insert_bp_location): For watchpoints,
1625 recompute condition.
1626 (breakpoint_re_set_one): Instead of recomputing value
1627 and condition for watchpoints, just reset value and
1628 let insert_breakpoints/insert_bp_location recompute it.
1629 Don't do anything about disabled watchpoint.
1630
c3940723
PM		 16312008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
1632
1633 * valarith.c (value_binop): Handle unsigned integer
1634 division by zero.
1635
83845630
KB		 16362008-01-28 Kevin Buettner <kevinb@redhat.com>
1637
1638 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
1639 instruction pattern that appears frequently in position
1640 independent code. Fix bug in code which looks for "fmov" and
1641 backtracks if no "fmov" is found.
1642
9ce5d3bb
DE		 16432008-01-28 Doug Evans <dje@google.com>
1644
1645 * dbxread.c (read_dbx_symtab): Fix indentation.
131fe1bb
DE		 1646 Reformat comments to 80 columns.
1647 Move local var def closer to only use.
9ce5d3bb 1648
c78d192c
DJ		 16492008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1650
1651 * fork-child.c (SHELL_FILE): Remove #ifndef.
1652 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
1653
e11481da
PM		 16542008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
1655
1656 * i386-tdep.c (i386_skip_noop): New function.
1657 (i386_analyze_prologue): Call i386_skip_noop function.
1658
244e85c8
MS		 16592008-01-24 Michael Snyder <msnyder@specifix.com>
1660
1661 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
1662 * win32-nat.c (win32_xfer_partial): Ditto.
1663 * target.c (default_xfer_partial): Minor whitespace adjustment.
1664
dd6be234
PA		 16652008-01-24 Pedro Alves <pedro@codesourcery.com>
1666
1667 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
1668 strip bit 1 even if pc doesn't point to thumb code.
1669
9fa2223d
DJ		 16702008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1671
1672 * remote.c (remote_wait): Handle SIGINT between packets.
1673 (remote_async_wait): Likewise.
1674
93815fbf
VP		 16752008-01-23 Vladimir Prus <vladimir@codesourcery.com>
1676 Chris Demetriou <cgd@google.com>
1677
1678 * thread.c (add_thread_silent): Renamed
1679 from add_thread.
1680 (print_thread_events): New variable definition.
1681 (show_print_thread_events): New function.
1682 (_initialize_thread): Add "set print thread-events" and
1683 "show print thread-events" commands.
1684 (add_thread): Announce new thread.
1685 * gdbthread.h (add_thread_silent): Declare.
1686 (print_thread_events): New variable declaration.
1687 * inf-ttrace.c (inf_ttrace_wait): Don't
1688 inform about new thread, as add_thread is always
1689 called too, and will take care of that.
1690 * infrun.c (handle_inferior_event): Likewise.
1691 * procfs.c (procfs_wait): Likewise.
1692 * remote.c (remote_currthread): Likewise.
1693 * sol-thread.c (sol_thread_wait): Likewise.
1694 * win32-nat.c (get_win32_debug_event): Likewise.
1695 * linux-thread-db.c (attach_thread): Likewise.
1696 Remove the verbose parameter.
1697 (check_event): Make detach_thread be verbose
1698 only if print_thread_events is set.
1699 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
1700 about new thread. This is called only from
1701 linux-thread-db.c:attach_thread, which will take care.
1702 Remove the verbose parameter.
1703 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
1704
b4d7c9a6
NR		 17052008-01-23 Nick Roberts <nickrob@snap.net.nz>
1706
1707 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
1708
60c46647
VP		 17092008-01-22 Vladimir Prus <vladimir@codesourcery.com>
1710
1711 * breakpoint.c (break_command_really): New parameter
1712 ignore_count.
1713 (break_command_1): Pass 0 as
1714 ignore_count to break_command_really.
1715 (gdb_breakpoint): Pass ignore_count to
1716 break_command_really.
1717
e84605cd
KB		 17182008-01-21 Kevin Buettner <kevinb@redhat.com>
1719
1720 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
1721 sigcontext struct via pointer.
1722 (struct sigframe comment): Update to show new field `psc'.
1723
9d9cd7ac
VP		 17242008-01-21 Vladimir Prus <vladimir@codesourcery.com>
1725
1726 * infrun.c (handle_inferior_event): If
1727 we failed to remove breakpoints, error,
1728 don't try to increment PC by hand.
1729
af5ca30d
NH		 17302008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
1731
1732 Add NetBSD/hppa target and host support.
1733
1734 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
1735 (hppabsd_gregset): Move to ...
1736 (hppabsd_regset_from_core_section): Rename
1737 hppaobsd_regset_from_core_section and move to ...
1738 (hppabsd_find_global_pointer): Update comment.
1739 (hppabsd_init_abi): Make global. Do not register
1740 hppabsd_regset_from_core_section.
1741 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
1742 move to ...
1743 (_initialize_hppabsd_tdep): Move to ...
1744 * hppaobsd-tdep.c: ... here. New file.
1745 * hppnbsd-tdep.c: New file.
1746 * hppnbsd-nat.c: New file.
1747 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
1748 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
1749 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
1750 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
1751 * configure.host (hppa*-*-netbsd*): New entry.
1752 * configure.tgt (hppa*-*-netbsd*): New entry.
1753 (hppa*-*-openbsd*): Update.
1754 * NEWS (New native configuration): Mention NetBSD/hppa.
1755 (New targets): Mention NetBSD/hppa.
1756
32c9a795
MD		 17572008-01-18 Markus Deuling <deuling@de.ibm.com>
1758
1759 * gdbarch.sh (function_list): Add new property bits_big_endian to
1760 gdbarch structure.
1761 * gdbarch.{c,h}: Regenerate.
1762
1763 * value.c (struct value): Replace BITS_BIG_ENDIAN by
1764 gdbarch_bits_big_endian (comment).
1765 (unpack_field_as_long, modify_field): Likewise.
1766 * value.h: Likewise (comment).
1767 * valops.c (value_slice): Likewise.
1768 * valarith.c (value_subscript, value_bit_index): Likewise.
1769 * gdbtypes.h (field): Likewise (comment).
1770 * eval.c (evaluate_subexp_standard): Likewise.
1771 * dwarf2read.c (dwarf2_add_field): Likewise.
1772 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
1773 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
1774
1775 * defs.h (BITS_BIG_ENDIAN): Remove.
1776
1e5e79d0
MD		 17772008-01-18 Markus Deuling <deuling@de.ibm.com>
1778
1779 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
1780 function calls.
1781 * m2-exp.y (yylex): Likewise.
1782 * objc-exp.y (yylex): Likewise.
1783
1784 * defs.h (DEPRECATED_STREQN): Remove.
1785
fabda5a7
L		 17862008-01-17 H.J. Lu <hjl.tools@gmail.com>
1787
1788 * MAINTAINERS: Update my email address.
1789
92726479
JB		 17902008-01-17 Jim Blandy <jimb@codesourcery.com>
1791
1792 * README: Mention gdbserver/README.
1793
ef80d18e
PM		 17942008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
1795
1796 * valarith.c (value_binop): Handle BINOP_INTDIV
1797 for unsigned and signed integers.
1798
1de90795
UW		 17992008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
1800
1801 * s390-tdep.c (s390_gdbarch_init): Set default long double
1802 type to 128-bit IEEE quad.
1803
c70bd6f3
JB		 18042008-01-17 Joel Brobecker <brobecker@adacore.com>
1805
1806 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
1807
ba759613
MK		 18082008-01-16 Mark Kettenis <kettenis@gnu.org>
1809
77d49ac6
MK		 1810 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
1811
ba759613
MK		 1812 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
1813 * value.c: All callers changed.
1814
7ecb6532
MD		 18152008-01-16 Markus Deuling <deuling@de.ibm.com>
1816
1817 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
1818 DEPRECATED_STREQ by its expression.
1819 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
1820 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
1821 (scan_xcoff_symtab): Likewise.
1822 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
1823 * f-lang.c (find_common_for_function): Likewise.
1824 * objc-exp.y (parse_number): Likewise.
1825
1826 * defs.h (DEPRECATED_STREQ): Remove.
1827
d15cf01c
MD		 18282008-01-16 Markus Deuling <deuling@de.ibm.com>
1829
1830 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
1831 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
1832 get_frame_arch to get at the current_architecture. Update AM33_MODE
1833 call.
1834 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
1835 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1836 architecture.
1837 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
1838
f8028488
MD		 18392008-01-16 Markus Deuling <deuling@de.ibm.com>
1840
1841 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
1842 parameter.
1843 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
1844
1845 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
1846 current_gdbarch by gdbarch. Update caller.
1847
1848 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
1849 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
1850 the current architecture. Update calls of
1851 amd64_native_gregset_supplies_p.
1852 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
1853 (amd64bsd_store_inferior_registers): Likewise.
1854
e101270f
MD		 18552008-01-16 Markus Deuling <deuling@de.ibm.com>
1856
1857 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
1858 Replace current_gdbarch by gdbarch. Update caller.
1859
063e58ba
MD		 18602008-01-16 Markus Deuling <deuling@de.ibm.com>
1861
1862 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
1863 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
1864 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
1865 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
1866 (stabsect_build_psymtabs): Fix indentation.
1867
662fb31b
MS		 18682008-01-15 Michael Snyder <msnyder@specifix.com>
1869
1870 * corelow.c (core_xfer_partial): Comment, cut/paste error.
1871
c1766e7d
PM		 18722008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
1873
1874 * win32-nat.c (win32_create_inferior): Restore code calling
1875 CloseHandle on ProcessInformation structure.
1876
5ed10e6e
NH		 18772008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
1878
1879 * configure.ac: Check for void * as 3 argument of ptrace.
1880 * configure: regenerate.
1881
be8626e0
MD		 18822008-01-11 Markus Deuling <deuling@de.ibm.com>
1883
1884 * alpha-tdep.c (alpha_heuristic_proc_start)
1885 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
1886 current_gdbarch by gdbarch.
1887
1888 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
1889 current architecture by frame_info. Update alpha_heuristic_proc_start
1890 call.
1891
1892 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
1893 get_frame_arch to get at the current architecture by frame_info. Update
1894 alpha_sigtramp_register_address call.
1895
1896 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
1897 current_gdbarch by gdbarch. Update caller.
1898 (convert_to_extended, convert_from_extended): Add endianess parameter
1899 for comparison. Update caller.
1900 (arm_extract_return_value, arm_store_return_value): Use
1901 get_regcache_arch to get at the current architecture.
1902
1903 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
1904 current_gdbarch by gdbarch. Update caller.
1905 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
1906 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
1907
1908 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
1909 gdbarch as parameter. Update caller.
1910 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1911 current_gdbarch by gdbarch. Update caller.
1912
1913 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1914 update caller. Replace current_gdbarch by gdbarch.
1915
1916 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1917 the current architecture. Replace current_gdbarch by gdbarch.
1918 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1919 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1920 expression. Add gdbarch as parameter and replace current_gdbarch with
1921 it. Update caller.
1922 (M6811_TDEP): Remove.
1923 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1924 architecture.
1925 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1926 current_gdbarch by gdbarch. Update caller.
1927
1928 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1929 update caller.
1930 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1931 by gdbarch.
1932
1933 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1934 caller. Relace current_gdbarch by gdbarch.
1935 (altivec_register_p, spe_register_p): Likewise.
1936 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1937 parameter.
1938 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1939 altivec_register_p and spe_register_p.
1940
1941 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1942 caller. Replace current_gdbarch by gdbarch.
1943 (score_analyze_prologue): use get_frame_arch to get at the current
1944 architecture.
1945
1946 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1947 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1948 current_gdbarch by gdbarch. Update caller.
1949 (sparc_frame_cache): Use get_frame_arch to get at the current
1950 architecture.
1951 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1952 sparc_analyze_prologue.
1953
1954 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1955 parameter.
1956
ed49a04f
MD		 19572008-01-11 Markus Deuling <deuling@de.ibm.com>
1958
1959 * exec.c: #include "arch-utils.h"
1960 (print_section_info): Use gdbarch_from_bfd to get at the
1961 current architecture. Replace current_gdbarch. Fix indention. Replace
1962 deprecated_print_address_numeric by paddress.
1963 * Makefile.in (exec.o) Add dependency to arch-utils.h.
1964
1965 * valprint.c (val_print_string): Replace
1966 deprecated_print_address_numeric.
1967 * tracepoint.c (trace_mention, scope_info): Likewise.
1968 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1969 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1970 (maintenance_check_symtabs): Likewise.
1971 * symfile.c (list_overlays_command): Likewise.
1972 * stack.c (frame_info, print_block_frame_labels): Likewise.
1973 * printcmd.c (print_address, print_address_demangle)
1974 (address_info): Likewise.
1975 * corefile.c (memory_error): Likewise.
1976 * infcmd.c (jump_command): Likewise.
1977 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1978 (mention, delete_breakpoint): Likewise.
1979 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1980 * dwarf2read.c (dump_die): Likewise.
1981 * ada-valprint.c (ada_val_print_1): Likewise.
1982 * f-valprint.c (f_val_print): Likewise.
1983 * linux-fork.c (info_forks_command): Likewise.
1984 * m32r-com.c (m32r_load_section, m32r_load)
1985 (m32r_upload_command): Likewise.
1986
1987 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1988
6093d2eb
MD		 19892008-01-11 Markus Deuling <deuling@de.ibm.com>
1990
1991 * gdbarch.sh (skip_prologue): Add gdbarch
1992 as parameter.
1993 * gdbarch.{c,h}: Regenerate.
1994
1995 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
1996 * amd64-tdep.c (amd64_skip_prologue): Likewise.
1997 * avr-tdep.c (avr_skip_prologue): Likewise.
1998 * cris-tdep.c (cris_skip_prologue): Likewise.
1999 * frv-tdep.c (frv_skip_prologue): Likewise.
2000 * h8300-tdep.c (h8300_skip_prologue): Likewise.
2001 * hppa-tdep.c (hppa_skip_prologue): Likewise.
2002 * i386-tdep.c (i386_skip_prologue): Likewise.
2003 * ia64-tdep.c (ia64_skip_prologue): Likewise.
2004 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2005 * m32r-tdep.c (m32r_skip_prologue): Likewise.
2006 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2007 * m68k-tdep.c (m68k_skip_prologue): Likewise.
2008 * m88k-tdep.c (m88k_skip_prologue): Likewise.
2009 * mep-tdep.c (mep_skip_prologue): Likewise.
2010 * mips-tdep.c (mips_skip_prologue): Likewise.
2011 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2012 * mt-tdep.c (mt_skip_prologue): Likewise.
2013 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2014 * score-tdep.c (score_skip_prologue): Likewise.
2015 * sh64-tdep.c (sh64_skip_prologue): Likewise.
2016 * sh-tdep.c (sh_skip_prologue): Likewise.
2017 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2018 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2019 * spu-tdep.c (spu_skip_prologue): Likewise.
2020 * v850-tdep.c (v850_skip_prologue): Likewise.
2021 * vax-tdep.c (vax_skip_prologue): Likewise.
2022 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2023 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2024
2025 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2026 current_gdbarch by gdbarch.
2027 * m32c-tdep.c (m32c_skip_prologue): Likewise.
2028 * s390-tdep.c (s390_skip_prologue): Likewise.
2029
72f5cf0e
DE		 20302008-01-10 Doug Evans <dje@google.com>
2031
2032 * defs.h (struct continuation_arg): Fix typo in comment.
2033 * target.c (target_translate_tls_address): Fix comment spelling error.
2034
689e4e2d
TJB		 20352008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
2036
2037 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2038 (DOUBLEST_SCAN_FORMAT): Likewise.
2039 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2040 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2041 * c-exp.y (parse_number): Likewise.
2042 * jv-exp.y (parse_number): Likewise.
2043 * objc-exp.y (parse_number): Likewise.
2044 * p-exp.y (parse_number): Likewise.
2045
ab0d6e0d
JB		 20462008-01-09 Joel Brobecker <brobecker@adacore.com>
2047
2048 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2049 (check_typedef): Likewise.
2050
0aea4bf3
LM		 20512008-01-09 Luis Machado <luisgpm@br.ibm.com>
2052
2053 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2054 seen_double_big_d, treat the new H, D, and DD modifiers as length
2055 modifiers.
2056
137033e9
JB		 20572008-01-08 Joel Brobecker <brobecker@adacore.com>
2058
2059 * dwarf2read.c (read_enumeration_type): Add comment.
2060
dda297ec
TJB		 20612008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2062
2063 * config.in: Regenerate.
2064
a93c0eb6
JB		 20652008-01-08 Joel Brobecker <brobecker@adacore.com>
2066
2067 * ada-lang.c (ada_convert_actual): Renames convert_actual.
2068 Make non-static.
2069 (ada_convert_actuals): Delete.
2070 * ada-lang.h (ada_convert_actual): Add declaration.
2071 (ada_convert_actuals): Remove declaration.
2072 * infcall.c: #include "ada-lang.h".
2073 (value_arg_coerce): Add new parameter sp. Update function
2074 documetnation. Add handling of Ada function call parameters.
2075 * Makefile.in (infcall.o): Update dependencies.
2076
a84a8a0d
JB		 20772008-01-08 Paul Hilfinger <hilfinger@adacore.com>
2078
2079 * ada-lang.c (ensure_lval): Fix value lval kind.
2080 (convert_actual): Add handling for arguments passed by reference.
2081
d7f98cce
DE		 20822008-01-08 Doug Evans <dje@google.com>
2083
2084 * dbxread.c (read_dbx_symtab): Fix indentation.
2085
4ef30785
TJB		 20862008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
2087
2088 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2089 (valarith.o): Depend on dfp.h.
2090 (valops.o): Likewise.
2091 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2092 (set_decnumber_context): New function.
2093 (decimal_check_errors): Likewise.
2094 (decimal_from_number): Likewise.
2095 (decimal_to_number): Likewise.
2096 (decimal_from_string): Use set_decnumber_context and
2097 decimal_check_errors.
2098 (decimal_from_integral): New function.
2099 (decimal_from_floating): Likewise.
2100 (decimal_to_double): Likewise.
2101 (promote_decimal): Likewise.
2102 (decimal_binop): Likewise.
2103 (decimal_is_zero): Likewise.
2104 (decimal_compare): Likewise.
2105 (decimal_convert): Likewise.
2106 * dfp.h (decimal_from_integral): New prototype.
2107 (decimal_from_floating): Likewise.
2108 (decimal_to_double): Likewise.
2109 (decimal_binop): Likewise.
2110 (decimal_is_zero): Likewise.
2111 (decimal_compare): Likewise.
2112 (decimal_convert): Likewise.
2113 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2114 call to value_from_decfloat.
2115 * valarith.c: Include dfp.h.
2116 (value_args_as_decimal): New function.
2117 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2118 (value_logical_not): Likewise.
2119 (value_equal): Likewise.
2120 (value_less): Likewise.
2121 (value_pos): Likewise.
2122 (value_neg): Formatting fix.
2123 * valops.c: Include dfp.h.
2124 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2125 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2126 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2127 (value_from_decfloat): Remove expect_type argument.
2128 * value.h (value_from_decfloat): Update prototype.
2129
a7c02bc8
VP		 21302008-01-07 Vladimir Prus <vladimir@codesourcery.com>
2131
2132 Ignore change in name of dynamic linker during
2133 execution on Solaris. This also unbreaks pending breakpoints.
2134
2135 * solist.h (struct target_so_ops): New field same.
2136 * solib-svr4.c (svr4_same): New.
2137 (_initialize_svr4_solib): Register svr4_same.
2138 * solib.c (update_solib_list): Use ops->same, if available.
2139
610dd7f9
CF		 21402008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
2141
2142 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2143 when using MS-DOS paths.
2144
7a404eba
PA		 21452008-01-05 Pedro Alves <pedro@codesourcery.com>
2146
2147 * NEWS: Mention --pid and --core command line behaviour changes.
2148
a4d9b460
PA		 21492008-01-05 Pedro Alves <pedro@codesourcery.com>
2150
2151 * main.c (captured_main): Remove 'count' varible and the
2152 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
2153 --pid options were issued simultaneously. If an explicit pid
2154 option was passed, don't fallback to core file. Detect extra
2155 arguments better in the presence of explicit pid or core
2156 arguments.
2157
0c281816
JB		 21582008-01-05 Joel Brobecker <brobecker@adacore.com>
2159
2160 * ada-lang.c (ada_which_variant_applies): Correctly compute
2161 the value of the discriminant when the variant record is packed.
2162
babe1480
JB		 21632008-01-04 Joel Brobecker <brobecker@adacore.com>
2164
2165 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2166 that are used to differentiate homonyms.
2167
727e3d2e
JB		 21682008-01-04 Jerome Guitton <guitton@adacore.com>
2169
2170 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2171 when the type is an anonymous pointer type.
2172 (ada_check_typedef): Avoid a seg fault when the type is null.
2173 * ada-typeprint.c (print_array_type): Add support for pointer
2174 to packed arrays.
2175
bb28a9dc
JB		 21762008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
2177
2178 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2179
6799def4
JB		 21802008-01-04 Joel Brobecker <brobecker@adacore.com>
2181
2182 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2183 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2184
d3353bbd
JB		 21852008-01-04 Joel Brobecker <brobecker@adacore.com>
2186
2187 * ada-exp.y (chop_separator): New function.
2188 (write_selectors): Rewrite to re-use chop_separator.
2189 (ada_nget_field_index, get_symbol_field_type): New functions.
2190 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2191 expressions.
2192
82cf6c60
TJB		 21932008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2194
2195 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2196 of SYMBOL_VALUE when working with function symbols.
2197
b3dbf008
JB		 21982008-01-03 Joel Brobecker <brobecker@adacore.com>
2199
2200 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2201 expressions. These expressions do not need to be rewriten.
2202
02eb380e
JB		 22032008-01-03 Joel Brobecker <brobecker@adacore.com>
2204
2205 * dwarf2read.c (read_enumeration_type): Flag type as stub if
2206 the given die is a declaration.
2207
abb68b3e
JB		 22082008-01-03 Joel Brobecker <brobecker@adacore.com>
2209
2210 * ada-lang.c (ada_array_bound_from_type): Make non-static.
2211 Handle properly the case when the index type is an enumerated type.
2212 Do not return the subtype of the bounds type, just return the
2213 bounds type directly - this is not needed and is more consistent
2214 with what we do for arrays when no XA parallel type exists.
2215
f192137b
JB		 22162008-01-03 Joel Brobecker <brobecker@adacore.com>
2217
2218 * ada-lang.c (static_unwrap_type): Add forward declaration.
2219 (template_to_static_fixed_type): Fields of dynamic types sometimes
2220 also need to be unwrapped. Take this into account.
2221 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2222 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2223 * ada-typeprint.c (ada_print_type): Get the typename from
2224 the original type, not the base type.
2225
1ed6ede0
JB		 22262008-01-03 Jerome Guitton <guitton@adacore.com>
2227
2228 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2229 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2230 Update calls to ada_to_fixed_type.
2231 (ada_template_to_fixed_record_type_1): Ditto, but without looking
2232 for the tag.
2233 (ada_to_fixed_type): Add check_tag parameter; do not look for
2234 tag if null. When looking for a tag, use a fixed record type.
2235 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2236 * ada-valprint.c (printable_val_type, ada_value_print): Update
2237 calls to ada_to_fixed_type.
2238
542a88d0
LM		 22392008-01-03 Luis Machado <luisgpm@br.ibm.com>
2240
2241 * doublest.c (convert_floatformat_to_doublest): Call
2242 floatformat_to_doublest instead of floatformat_to_double and use
2243 DOUBLEST variables.
2244 (convert_doublest_to_floatformat): Call floatformat_from_doublest
2245 instead of floatformat_from_double and use DOUBLEST variables.
2246
dc2bbab2
NH		 22472008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
2248
2249 * MAINTAINERS (Write After Approval): Add self.
2250
8b60591b
JB		 22512008-01-03 Joel Brobecker <brobecker@adacore.com>
2252
2253 * symfile.c (set_initial_language): Make non-static.
2254 * symfile.h (set_initial_language): Add declaration.
2255 * language.c: #include "symfile.h".
2256 (set_language): Call set_initial_language if the frame language
2257 could not be determined.
2258
ceef53c1
JB		 22592008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
2260
2261 * eval.c (evaluate_subexp_for_address): Provide frame address to
2262 locate_var_value only if it will be needed.
2263
ef29ce1a
JK		 22642008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2265
2266 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2267
0a07e705
JB		 22682008-01-02 Joel Brobecker <brobecker@adacore.com>
2269
2270 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2271 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2272 This is needed to make sure that any other treatment applied
2273 to the resulting value does not fail for spurious reason,
2274 such as trying to take the address of this value.
2275
f58b38bf
JB		 22762008-01-02 Joel Brobecker <brobecker@adacore.com>
2277
2278 * ada-lang.c (ada_value_equal): Dereference reference types when
2279 comparing arrays.
2280
9b254dd1
DJ		 22812008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
2282
2283 Updated copyright notices for most files.
2284
33605d39
CF		 22852008-01-01 Christopher Faylor <me+gdb@cgf.cx>
2286
2287 * win32-nat.c (psapi_module_handle): Remove static.
2288 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
2289 return first module found if base_address is zero. Don't initialize
2290 psapi function pointers here. Convert to cygwin paths when
2291 appropriate.
2292 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2293 executable name. Use get_module_name when that fails or when
2294 !__CYGWIN__.
2295 (_initialize_psapi): New function. Initialize psapi stuff before it is
2296 needed or issue a warning if it is not found. Move psapi_module_handle
2297 here.
2298
29480c32
JB		 22992008-01-01 Joel Brobecker <brobecker@adacore.com>
2300
2301 * ada-lang.c (ada_remove_trailing_digits): New function.
2302 (ada_remove_po_subprogram_suffix): New function.
2303 (ada_decode): Improve. Move the description of the algorithm
2304 directly inside the code, instead of in the function global
2305 description.
2306
969a1360
JB		 23072008-01-01 Joel Brobecker <brobecker@adacore.com>
2308
2309 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2310 and always print the dereferenced value.
2311
b7789565
JB		 23122008-01-01 Joel Brobecker <brobecker@adacore.com>
2313
2314 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2315 of the case where the first argument is a reference.
2316 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2317
73fb9985
JB		 23182008-01-01 Joel Brobecker <brobecker@adacore.com>
2319
2320 Implement support for Ada interface types.
2321
2322 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2323 (ada_is_ignored_field): Ignore fields that are a dispatch table
2324 of a tagged type.
2325
636265b6
JB		 23262008-01-01 Joel Brobecker <brobecker@adacore.com>
2327
2328 * top.c (print_gdb_version): Update copyright year.
2329
9d200a2e 23302008-01-01 Joel Brobecker <brobecker@adacore.com>
b7589f7d 2331
9d200a2e
JB		 2332 * ChangeLog-2007: New ChangeLog rotation.
2333 * ChangeLog: Reset for 2008.
2334 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2335 ChangeLog-2007.
b7589f7d 2336
9d200a2e 2337For older changes see ChangeLog-2007.
c906108c
SS		 2338\f
2339Local Variables:
2340mode: change-log
2341left-margin: 8
2342fill-column: 74
2343version-control: never
57da7796 2344coding: utf-8
c906108c 2345End:
GDB Binutils - Deliverables
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