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Delete enum inferior_event_handler::INF_TIMER
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
cfe75703
PA		 12015-09-09 Pedro Alves <palves@redhat.com>
2
3 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
4 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
5
a85a3079
PA		 62015-09-09 Pedro Alves <palves@redhat.com>
7
8 * continuations.c (add_continuation, restore_thread_cleanup)
9 (do_all_continuations_ptid, do_all_continuations_thread_callback)
10 (do_all_continuations_thread, do_all_continuations)
11 (discard_all_continuations_thread_callback)
12 (discard_all_continuations_thread, discard_all_continuations)
13 (add_intermediate_continuation)
14 (do_all_intermediate_continuations_thread_callback)
15 (do_all_intermediate_continuations_thread)
16 (do_all_intermediate_continuations)
17 (discard_all_intermediate_continuations_thread_callback)
18 (discard_all_intermediate_continuations_thread)
19 (discard_all_intermediate_continuations): Delete.
20 * continuations.h (add_continuation, do_all_continuations)
21 (do_all_continuations_thread, discard_all_continuations)
22 (discard_all_continuations_thread, add_intermediate_continuation)
23 (do_all_intermediate_continuations)
24 (do_all_intermediate_continuations_thread)
25 (discard_all_intermediate_continuations)
26 (discard_all_intermediate_continuations_thread): Delete
27 declarations.
28 * event-top.c (stdin_event_handler): Delete references to
29 continuations.
30 * gdbthread.h (struct thread_info): Delete continuations and
31 intermediate_continuations fields.
32 * inf-loop.c (inferior_event_handler): Remove references to
33 continuations.
34 * infrun.c (infrun_thread_stop_requested_callback): Remove
35 references to continuations.
36 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
37 * thread.c: Don't include "continuations.h".
38 (clear_thread_inferior_resources): Remove references to
39 continuations.
40
0700e23e
PA		 412015-09-09 Pedro Alves <palves@redhat.com>
42
43 * infcall.c (struct dummy_frame_context_saver): Delete.
44 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
45 (dummy_frame_context_saver_drop)
46 (dummy_frame_context_saver_cleanup)
47 (dummy_frame_context_saver_get_regs)
48 (dummy_frame_context_saver_setup): Delete.
49 * infcall.h (dummy_frame_context_saver_drop)
50 (dummy_frame_context_saver_cleanup)
51 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
52 Delete.
53 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
54 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
55 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
56
cfc31633
PA		 572015-09-09 Pedro Alves <palves@redhat.com>
58
59 * breakpoint.c: Include "thread-fsm.h".
60 (struct until_break_command_continuation_args): Delete.
61 (struct until_break_fsm): New.
62 (until_break_fsm_ops): New global.
63 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
64 (until_break_command_continuation): Delete.
65 (until_break_fsm_clean_up): New function.
66 (until_break_fsm_async_reply_reason): New function.
67 (until_break_command): Adjust to create an until_break_fsm instead
68 of a continuation.
69 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
70 here.
71 * infcmd.c (struct until_next_fsm): New.
72 (until_next_fsm_ops): New global.
73 (new_until_next_fsm, until_next_fsm_should_stop): New function.
74 (until_next_continuation): Delete.
75 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
76 functions.
77 (until_next_command): Adjust to create a new until_next_fsm
78 instead of a continuation.
79
388a7084
PA		 802015-09-09 Pedro Alves <palves@redhat.com>
81
82 * infcall.c: Include thread_fsm.h.
83 (struct call_return_meta_info): New.
84 (get_call_return_value): New function, factored out from
85 call_function_by_hand_dummy.
86 (struct call_thread_fsm): New.
87 (call_thread_fsm_ops): New global.
88 (new_call_thread_fsm, call_thread_fsm_should_stop)
89 (call_thread_fsm_should_notify_stop): New functions.
90 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
91 the thread.
92 (call_function_by_hand_dummy): Create a new call_thread_fsm
93 instance, associate it with the thread, and wait for the FSM to
94 finish. If finished successfully, fetch the function's result
95 value out of the FSM.
96 * infrun.c (fetch_inferior_event): If the FSM says the stop
97 shouldn't be notified, don't call normal_stop.
98 (maybe_remove_breakpoints): New function, factored out from ...
99 (normal_stop): ... here. Simplify.
100 * infrun.h (maybe_remove_breakpoints): Declare.
101 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
102 (thread-fsm.h) <struct thread_fsm_ops>: New field.
103 (thread_fsm_should_notify_stop): Declare.
104
243a9253
PA		 1052015-09-09 Pedro Alves <palves@redhat.com>
106
107 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
108 * breakpoint.c (handle_jit_event): Print debug output.
109 (bpstat_what): Split event callback handling to ...
110 (bpstat_run_callbacks): ... this new function.
111 (momentary_bkpt_print_it): No longer handle bp_finish here.
112 * breakpoint.h (bpstat_run_callbacks): Declare.
113 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
114 <thread_fsm>: New field.
115 (thread_cancel_execution_command): Declare.
116 * infcmd.c: Include thread-fsm.h.
117 (struct step_command_fsm): New.
118 (step_command_fsm_ops): New global.
119 (new_step_command_fsm, step_command_fsm_prepare): New functions.
120 (step_1): Adjust to use step_command_fsm_prepare and
121 prepare_one_step.
122 (struct step_1_continuation_args): Delete.
123 (step_1_continuation): Delete.
124 (step_command_fsm_should_stop): New function.
125 (step_once): Delete.
126 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
127 (prepare_one_step): New function, based on step_once.
128 (until_next_command): Remove step_multi reference.
129 (struct return_value_info): New.
130 (print_return_value): Rename to ...
131 (print_return_value_1): ... this. New struct return_value_info
132 parameter. Adjust.
133 (print_return_value): Reimplement as wrapper around
134 print_return_value_1.
135 (struct finish_command_fsm): New.
136 (finish_command_continuation): Delete.
137 (finish_command_fsm_ops): New global.
138 (new_finish_command_fsm, finish_command_fsm_should_stop): New
139 functions.
140 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
141 New.
142 (finish_command_continuation_free_arg): Delete.
143 (finish_command_fsm_async_reply_reason): New.
144 (finish_backward, finish_forward): Change symbol parameter to a
145 finish_command_fsm. Adjust.
146 (finish_command): Create a finish_command_fsm. Adjust.
147 * infrun.c: Include "thread-fsm.h".
148 (clear_proceed_status_thread): Delete the thread's FSM.
149 (infrun_thread_stop_requested_callback): Cancel the thread's
150 execution command.
151 (clean_up_just_stopped_threads_fsms): New function.
152 (fetch_inferior_event): Handle the event_thread's should_stop
153 method saying the command isn't done yet.
154 (process_event_stop_test): Run breakpoint callbacks here.
155 (print_stop_event): Rename to ...
156 (print_stop_location): ... this.
157 (restore_current_uiout_cleanup): New function.
158 (print_stop_event): Reimplement.
159 (normal_stop): No longer notify the end_stepping_range observers
160 here handle "step N" nor "finish" here. No longer call
161 print_stop_event here.
162 * infrun.h (struct return_value_info): Forward declare.
163 (print_return_value): Declare.
164 (print_stop_event): Change prototype.
165 * thread-fsm.c: New file.
166 * thread-fsm.h: New file.
167 * thread.c: Include "thread-fsm.h".
168 (thread_cancel_execution_command): New function.
169 (clear_thread_inferior_resources): Call it.
170 * cli/cli-interp.c (cli_on_normal_stop): New function.
171 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
172 observer.
173 * mi/mi-interp.c: Include "thread-fsm.h".
174 (restore_current_uiout_cleanup): Delete.
175 (mi_on_normal_stop): If the thread has an FSM associated, and it
176 finished, ask it for the async-reply-reason to print. Always call
177 print_stop_event here, regardless of the top-level interpreter.
178 Check bpstat_what to tell whether an asynchronous breakpoint hit
179 triggered.
180 * tui/tui-interp.c (tui_on_normal_stop): New function.
181 (tui_init): Install tui_on_normal_stop as normal_stop observer.
182
0b333c5e
PA		 1832015-09-09 Pedro Alves <palves@redhat.com>
184
185 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
186 check whether the target can async.
187 * inf-loop.c (inferior_event_handler): Only call target_async if
188 the target can async.
189 * infcall.c: Include top.h and interps.h.
190 (run_inferior_call): For the interpreter to sync mode while
191 running the infcall. Call wait_sync_command_done instead of
192 wait_for_inferior plus normal_stop.
193 * infcmd.c (prepare_execution_command): Don't check whether the
194 target can async when running in the foreground.
195 (step_1): Delete synchronous case handling.
196 (step_once): Always install a continuation, even in sync mode.
197 (until_next_command, finish_forward): Don't check whether the
198 target can async.
199 (attach_command_post_wait, notice_new_inferior): Always install a
200 continuation, even in sync mode.
201 * infrun.c (mark_infrun_async_event_handler): New function.
202 (proceed): In sync mode, mark infrun's event source instead of
203 waiting for events here.
204 (fetch_inferior_event): If the target can't async, do a blocking
205 wait.
206 (prepare_to_wait): In sync mode, mark infrun's event source.
207 (infrun_async_inferior_event_handler): No longer bail out if the
208 target can't async.
209 * infrun.h (mark_infrun_async_event_handler): New declaration.
210 * linux-nat.c (linux_nat_wait_1): Remove calls to
211 set_sigint_trap/clear_sigint_trap.
212 (linux_nat_terminal_inferior): No longer check whether the target
213 can async.
214 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
215 comment.
216 (mi_execute_command_input_handler): No longer check whether the
217 target is async. Update and simplify comment.
218 * target.c (default_target_wait): New function.
219 * target.h (struct target_ops) <to_wait>: Now defaults to
220 default_target_wait.
221 (default_target_wait): Declare.
222 * top.c (wait_sync_command_done): New function, factored out from
223 ...
224 (maybe_wait_sync_command_done): ... this.
225 * top.h (wait_sync_command_done): Declare.
226 * target-delegates.c: Regenerate.
227
0568462b
MM		 2282015-09-09 Markus Metzger <markus.t.metzger@intel.com>
229
230 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
231 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
232 Remove include of sys/utsname.h.
233 (linux_determine_kernel_ptr_bits): Remove.
234 (linux_determine_kernel_start): New.
235 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
236 Update check.
237 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
238 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
239 initialization.
240 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
241 assignment.
242
72e02483
PA		 2432015-09-07 Pedro Alves <palves@redhat.com>
244
245 * guile/guile-internal.h (as_a_scm_t_subr): New.
246 * guile/guile.c (misc_guile_functions): Use it.
247 * guile/scm-arch.c (arch_functions): Use it.
248 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
249 Use it.
250 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
251 * guile/scm-cmd.c (command_functions): Use it.
252 * guile/scm-disasm.c (disasm_functions): Use it.
253 * guile/scm-exception.c (exception_functions)
254 (private_exception_functions): Use it.
255 * guile/scm-frame.c (frame_functions)
256 * guile/scm-gsmob.c (gsmob_functions): Use it.
257 * guile/scm-iterator.c (iterator_functions): Use it.
258 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
259 * guile/scm-math.c (math_functions): Use it.
260 * guile/scm-objfile.c (objfile_functions): Use it.
261 * guile/scm-param.c (parameter_functions): Use it.
262 * guile/scm-ports.c (port_functions, private_port_functions): Use
263 it.
264 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
265 * guile/scm-progspace.c (pspace_functions): Use it.
266 * guile/scm-string.c (string_functions): Use it.
267 * guile/scm-symbol.c (symbol_functions): Use it.
268 * guile/scm-symtab.c (symtab_functions): Use it.
269 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
270 it.
271 * guile/scm-value.c (value_functions): Use it.
272
e65b5245
AB		 2732015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
274
275 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
276 (tui_next_win): Likewise.
277 (tui_prev_win): Likewise.
278 (tui_partial_win_by_name): Likewise.
279 (tui_init_generic_part): Likewise.
280 (init_content_element): Likewise.
281 (tui_del_window): Likewise.
282 (tui_free_window): Likewise.
283 (tui_del_data_windows): Likewise.
284 (tui_free_data_content): Likewise.
285 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
286 * tui/tui-regs.c (tui_show_register_group): Likewise.
287 * tui/tui-win.c (tui_resize_all): Likewise.
288 (tui_set_focus): Likewise.
289 (tui_set_win_height): Likewise.
290 (make_invisible_and_set_new_height): Likewise.
291 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
292 * tui/tui-wingeneral.c (make_visible): Likewise.
293
b03e6ad9
AB		 2942015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
295
296 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
297
be903358
AB		 2982015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
299
300 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
301 pointer.
302 * dbxread.c (dbx_end_psymtab): Likewise.
303 * gnu-nat.c (gnu_write_inferior): Likewise.
304 * mdebugread.c (cross_ref): Likewise.
305 * p-valprint.c (pascal_val_print): Likewise.
306 * xcoffread.c (xcoff_end_psymtab): Likewise.
307
02f024f9
YQ		 3082015-09-04 Yao Qi <yao.qi@linaro.org>
309
310 * NEWS: Mention the aarch64 multi-arch debugging support.
311
cd7c1778
PMR		 3122015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
313
314 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
315 type instead of a TYPE_CODE_INT one for the string_char_type
316 and the ada_primitive_type_char types.
317
39edd165
YQ		 3182015-09-03 Yao Qi <yao.qi@linaro.org>
319
320 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
321 Move code to aarch64_linux_region_ok_for_watchpoint. Call
322 aarch64_linux_region_ok_for_watchpoint.
323 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
324 New function.
325 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
326 Declare it.
327
6c214e7c
PP		 3282015-09-02 Patrick Palka <patrick@parcs.ath.cx>
329
330 * gdb_obstack.h (obstack_strdup): Declare.
331 * gdb_obstack.c (obstack_strdup): Define.
332 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
333 * gdbarch.c: Regenerate.
334 * gdbarch.h: Regenerate.
335 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
336
eed8b28a
PP		 3372015-09-02 Patrick Palka <patrick@parcs.ath.cx>
338
339 * gdbtypes.c (copy_type_recursive): Update documentation.
340
73c6b475
SDJ		 3412015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
342
343 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
344 as zero.
345
ad1c917a
SDJ		 3462015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
347
348 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
349
3bd7e5b7
SDJ		 3502015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
351
352 * solib-svr4.c (solib_event_probe_action): Call
353 get_probe_argument_count using TRY...CATCH.
354 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
355
f469e8ce
SDJ		 3562015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
357
358 * probe.h (struct probe_ops) <get_probe_argument_count,
359 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
360 the comment that the function can throw an exception.
361 (get_probe_argument_count): Likewise.
362 (evaluate_probe_argument): Likewise.
363 * stap-probe.c (stap_get_opcode): Call error instead of
364 internal_error.
365 (stap_get_expected_argument_type): Likewise. Add argument
366 'probe'. Improve error message by mentioning the probe's name.
367 (stap_parse_probe_arguments): Adjust call to
368 stap_get_expected_argument_type.
369 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
370 not zero. Call internal_error if GDB requests an argument but the
371 probe has no arguments.
372
dc5c8746
PMR		 3732015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
374
375 * ada-lang.c (ada_resolve_function): Do not ask the user what
376 match to use when in completion mode.
377
136765ea
AB		 3782015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
379
380 * tui/tui-data.c (tui_win_name): Make local variable const, remove
381 cast of NULL.
382
90b81c5f
MF		 3832015-08-31 Max Filippov <jcmvbkbc@gmail.com>
384
385 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
386 call_abi using XSHAL_ABI macro.
387
1cd36e54
DE		 3882015-08-29 Doug Evans <xdje42@gmail.com>
389
390 * symtab.h (struct symbol): Tweak comment.
391
8f57eec2
PP		 3922015-08-29 Patrick Palka <patrick@parcs.ath.cx>
393
394 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
395 gdbarch obstack instead of on the heap. Update commentary
396 accordingly.
397
38eebd71
JB		 3982015-08-28 Joel Brobecker <brobecker@adacore.com>
399
400 GDB 7.10 released.
401
d63dd61e
SM		 4022015-08-28 Simon Marchi <simon.marchi@ericsson.com>
403
404 * NEWS: Update entry about non-8-bits addressable memory.
405
6f059256
UW		 4062015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
407
408 Revert:
409 2014-11-06 Doug Evans <xdje42@gmail.com>
410 * solib.c (solib_global_lookup): Fetch arch from objfile,
411 not target_gdbarch.
412
70987a92 4132015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
ef36892e
UW		 414
415 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
416 attempt to relocate a TLS variable offset.
417
70987a92 4182015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
791bb1f4
UW		 419
420 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
421 registered yet. Set inferior_ptid while calling target_read_memory.
422
70987a92 4232015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
1db33b5a
UW		 424
425 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
426 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
427 * linux-nat.c (check_stopped_by_breakpoint): Use
428 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
429
70987a92 4302015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
e0fd7c47
UW		 431
432 * linux-thread-db.c (thread_db_get_thread_local_address): If the
433 thread was not yet discovered, use thread_from_lwp instead of
434 calling thread_db_find_new_threads_1.
435
f5cdf498
SM		 4362015-08-27 Simon Marchi <simon.marchi@ericsson.com>
437
438 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
439 statements.
440
fd2ae5d6
SM		 4412015-08-27 Simon Marchi <simon.marchi@ericsson.com>
442
443 * NEWS: Document support for non-8-bits addressable memory.
444
14d88147
PA		 4452015-08-27 Pedro Alves <palves@redhat.com>
446
447 * configure.ac: Remove AC_TYPE_SIGNAL call.
448 * configure, config.in: Regenerate.
449
a40805d4
PA		 4502015-08-27 Pedro Alves <palves@redhat.com>
451
452 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
453 * extension-priv.h: Include signal.h.
454 (struct signal_handler) <handler>: Change type to sighandler_t.
455 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
456 * inflow.c (sigint_ours, sigquit_ours): Change type to
457 sighandler_t.
458 (child_terminal_inferior): Remove casts.
459 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
460 (osig): Change type to sighandler_t.
461 * nto-procfs.c (ofunc): Change type to sighandler_t.
462 (procfs_wait): Remove casts.
463 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
464 * remote-sim.c (gdbsim_wait): Use sighandler_t.
465 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
466
0750520d
PA		 4672015-08-27 Pedro Alves <palves@redhat.com>
468
469 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
470 * gnulib/aclocal.m4: Renegerate.
471 * gnulib/config.in: Renegerate.
472 * gnulib/configure: Renegerate.
473 * gnulib/import/Makefile.am: Update.
474 * gnulib/import/Makefile.in: Regenerate.
475 * gnulib/import/m4/gnulib-cache.m4: Update.
476 * gnulib/import/m4/gnulib-comp.m4: Update.
477 * gnulib/import/m4/signal_h.m4: New file.
478 * gnulib/import/signal.in.h: New file.
479
a5c0808e
PA		 4802015-08-27 Pedro Alves <palves@redhat.com>
481
482 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
483 (MIN_MEMORY_PACKET_SIZE): New.
484 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
485 (get_memory_packet_size): Adjust. No longer limit the max packet
486 size.
487 (set_memory_packet_size): Adjust, and remove dead code.
488 (remote_check_symbols): Use xmalloc and a cleanup instead of
489 alloca.
490 (remote_packet_size): No longer cap the packet size.
491 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
492
cdaec3f3
LM		 4932015-08-26 Luis Machado <lgustavo@codesourcery.com>
494
495 * compile/compile.c (compile_to_object): Mention language in
496 error message.
497
e9756d52
PP		 4982015-08-26 Patrick Palka <patrick@parcs.ath.cx>
499
500 * target.c (target_pre_inferior): Unset attach_flag.
501
1dc7a623
SM		 5022015-08-26 Simon Marchi <simon.marchi@ericsson.com>
503
504 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
505 * gdbarch.c: Re-generate.
506
8d749320
SM		 5072015-08-26 Simon Marchi <simon.marchi@ericsson.com>
508
6711b7f8
SM		 509 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
510 function with the XNEW-family equivalent.
8d749320
SM		 511 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
512 * ada-exp.y (write_ambiguous_var): Likewise.
513 * ada-lang.c (resolve_subexp): Likewise.
514 (user_select_syms): Likewise.
515 (assign_aggregate): Likewise.
516 (ada_evaluate_subexp): Likewise.
517 (cache_symbol): Likewise.
518 * addrmap.c (allocate_key): Likewise.
519 (addrmap_create_mutable): Likewise.
520 * aix-thread.c (sync_threadlists): Likewise.
521 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
522 (alpha_gdbarch_init): Likewise.
523 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
524 * arm-linux-nat.c (arm_linux_add_process): Likewise.
525 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
526 * arm-tdep.c (push_stack_item): Likewise.
527 (arm_displaced_step_copy_insn): Likewise.
528 (arm_gdbarch_init): Likewise.
529 (_initialize_arm_tdep): Likewise.
530 * avr-tdep.c (push_stack_item): Likewise.
531 * ax-general.c (new_agent_expr): Likewise.
532 * block.c (block_initialize_namespace): Likewise.
533 * breakpoint.c (alloc_counted_command_line): Likewise.
534 (update_dprintf_command_list): Likewise.
535 (parse_breakpoint_sals): Likewise.
536 (decode_static_tracepoint_spec): Likewise.
537 (until_break_command): Likewise.
538 (clear_command): Likewise.
539 (update_global_location_list): Likewise.
540 (get_breakpoint_objfile_data) Likewise.
541 * btrace.c (ftrace_new_function): Likewise.
542 (btrace_set_insn_history): Likewise.
543 (btrace_set_call_history): Likewise.
544 * buildsym.c (add_symbol_to_list): Likewise.
545 (record_pending_block): Likewise.
546 (start_subfile): Likewise.
547 (start_buildsym_compunit): Likewise.
548 (push_subfile): Likewise.
549 (end_symtab_get_static_block): Likewise.
550 (buildsym_init): Likewise.
551 * cli/cli-cmds.c (source_command): Likewise.
552 * cli/cli-decode.c (add_cmd): Likewise.
553 * cli/cli-script.c (build_command_line): Likewise.
554 (setup_user_args): Likewise.
555 (realloc_body_list): Likewise.
556 (process_next_line): Likewise.
557 (copy_command_lines): Likewise.
558 * cli/cli-setshow.c (do_set_command): Likewise.
559 * coff-pe-read.c (read_pe_exported_syms): Likewise.
560 * coffread.c (coff_locate_sections): Likewise.
561 (coff_symtab_read): Likewise.
562 (coff_read_struct_type): Likewise.
563 * common/cleanups.c (make_my_cleanup2): Likewise.
564 * common/common-exceptions.c (throw_it): Likewise.
565 * common/filestuff.c (make_cleanup_close): Likewise.
566 * common/format.c (parse_format_string): Likewise.
567 * common/queue.h (DEFINE_QUEUE_P): Likewise.
568 * compile/compile-object-load.c (munmap_list_add): Likewise.
569 (compile_object_load): Likewise.
570 * compile/compile-object-run.c (compile_object_run): Likewise.
571 * compile/compile.c (append_args): Likewise.
572 * corefile.c (specify_exec_file_hook): Likewise.
573 * cp-support.c (make_symbol_overload_list): Likewise.
574 * cris-tdep.c (push_stack_item): Likewise.
575 (cris_gdbarch_init): Likewise.
576 * ctf.c (ctf_trace_file_writer_new): Likewise.
577 * dbxread.c (init_header_files): Likewise.
578 (add_new_header_file): Likewise.
579 (init_bincl_list): Likewise.
580 (dbx_end_psymtab): Likewise.
581 (start_psymtab): Likewise.
582 (dbx_end_psymtab): Likewise.
583 * dcache.c (dcache_init): Likewise.
584 * dictionary.c (dict_create_hashed): Likewise.
585 (dict_create_hashed_expandable): Likewise.
586 (dict_create_linear): Likewise.
587 (dict_create_linear_expandable): Likewise.
588 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
589 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
590 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
591 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
592 (decode_frame_entry_1): Likewise.
593 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
594 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
595 * dwarf2read.c (dwarf2_has_info): Likewise.
596 (create_signatured_type_table_from_index): Likewise.
597 (dwarf2_read_index): Likewise.
598 (dw2_get_file_names_reader): Likewise.
599 (create_all_type_units): Likewise.
600 (read_cutu_die_from_dwo): Likewise.
601 (init_tu_and_read_dwo_dies): Likewise.
602 (init_cutu_and_read_dies): Likewise.
603 (create_all_comp_units): Likewise.
604 (queue_comp_unit): Likewise.
605 (inherit_abstract_dies): Likewise.
606 (read_call_site_scope): Likewise.
607 (dwarf2_add_field): Likewise.
608 (dwarf2_add_typedef): Likewise.
609 (dwarf2_add_member_fn): Likewise.
610 (attr_to_dynamic_prop): Likewise.
611 (abbrev_table_alloc_abbrev): Likewise.
612 (abbrev_table_read_table): Likewise.
613 (add_include_dir): Likewise.
614 (add_file_name): Likewise.
615 (dwarf_decode_line_header): Likewise.
616 (dwarf2_const_value_attr): Likewise.
617 (dwarf_alloc_block): Likewise.
618 (parse_macro_definition): Likewise.
619 (set_die_type): Likewise.
620 (write_psymtabs_to_index): Likewise.
621 (create_cus_from_index): Likewise.
622 (dwarf2_create_include_psymtab): Likewise.
623 (process_psymtab_comp_unit_reader): Likewise.
624 (build_type_psymtab_dependencies): Likewise.
625 (read_comp_units_from_section): Likewise.
626 (compute_compunit_symtab_includes): Likewise.
627 (create_dwo_unit_in_dwp_v1): Likewise.
628 (create_dwo_unit_in_dwp_v2): Likewise.
629 (read_func_scope): Likewise.
630 (process_structure_scope): Likewise.
631 (mark_common_block_symbol_computed): Likewise.
632 (load_partial_dies): Likewise.
633 (dwarf2_symbol_mark_computed): Likewise.
634 * elfread.c (elf_symfile_segments): Likewise.
635 (elf_read_minimal_symbols): Likewise.
636 * environ.c (make_environ): Likewise.
637 * eval.c (evaluate_subexp_standard): Likewise.
638 * event-loop.c (create_file_handler): Likewise.
639 (create_async_signal_handler): Likewise.
640 (create_async_event_handler): Likewise.
641 (create_timer): Likewise.
642 * exec.c (build_section_table): Likewise.
643 * fbsd-nat.c (fbsd_remember_child): Likewise.
644 * fork-child.c (fork_inferior): Likewise.
645 * frv-tdep.c (new_variant): Likewise.
646 * gdbarch.sh (gdbarch_alloc): Likewise.
647 (append_name): Likewise.
648 * gdbtypes.c (rank_function): Likewise.
649 (copy_type_recursive): Likewise.
650 (add_dyn_prop): Likewise.
651 * gnu-nat.c (make_proc): Likewise.
652 (make_inf): Likewise.
653 (gnu_write_inferior): Likewise.
654 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
655 (build_std_type_info_type): Likewise.
656 * guile/scm-param.c (compute_enum_list): Likewise.
657 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
658 * guile/scm-value.c (gdbscm_value_call): Likewise.
659 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
660 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
661 (read_unwind_info): Likewise.
662 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
663 * infcall.c (dummy_frame_context_saver_setup): Likewise.
664 (call_function_by_hand_dummy): Likewise.
665 * infcmd.c (step_once): Likewise.
666 (finish_forward): Likewise.
667 (attach_command): Likewise.
668 (notice_new_inferior): Likewise.
669 * inferior.c (add_inferior_silent): Likewise.
670 * infrun.c (add_displaced_stepping_state): Likewise.
671 (save_infcall_control_state): Likewise.
672 (save_inferior_ptid): Likewise.
673 (_initialize_infrun): Likewise.
674 * jit.c (bfd_open_from_target_memory): Likewise.
675 (jit_gdbarch_data_init): Likewise.
676 * language.c (add_language): Likewise.
677 * linespec.c (decode_line_2): Likewise.
678 * linux-nat.c (add_to_pid_list): Likewise.
679 (add_initial_lwp): Likewise.
680 * linux-thread-db.c (add_thread_db_info): Likewise.
681 (record_thread): Likewise.
682 (info_auto_load_libthread_db): Likewise.
683 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
684 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
685 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
686 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
687 * macrocmd.c (macro_define_command): Likewise.
688 * macroexp.c (gather_arguments): Likewise.
689 * macroscope.c (sal_macro_scope): Likewise.
690 * macrotab.c (new_macro_table): Likewise.
691 * mdebugread.c (push_parse_stack): Likewise.
692 (parse_partial_symbols): Likewise.
693 (parse_symbol): Likewise.
694 (psymtab_to_symtab_1): Likewise.
695 (new_block): Likewise.
696 (new_psymtab): Likewise.
697 (mdebug_build_psymtabs): Likewise.
698 (add_pending): Likewise.
699 (elfmdebug_build_psymtabs): Likewise.
700 * mep-tdep.c (mep_gdbarch_init): Likewise.
701 * mi/mi-main.c (mi_execute_command): Likewise.
702 * mi/mi-parse.c (mi_parse_argv): Likewise.
703 * minidebug.c (lzma_open): Likewise.
704 * minsyms.c (terminate_minimal_symbol_table): Likewise.
705 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
706 * mips-tdep.c (mips_gdbarch_init): Likewise.
707 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
708 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
709 * mt-tdep.c (mt_registers_info): Likewise.
710 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
711 * nat/linux-btrace.c (linux_enable_bts): Likewise.
712 (linux_enable_pt): Likewise.
713 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
714 (linux_xfer_osdata_processgroups): Likewise.
715 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
716 * nto-procfs.c (procfs_meminfo): Likewise.
717 * objc-lang.c (start_msglist): Likewise.
718 (selectors_info): Likewise.
719 (classes_info): Likewise.
720 (find_methods): Likewise.
721 * objfiles.c (allocate_objfile): Likewise.
722 (update_section_map): Likewise.
723 * osabi.c (gdbarch_register_osabi): Likewise.
724 (gdbarch_register_osabi_sniffer): Likewise.
725 * parse.c (start_arglist): Likewise.
726 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
727 (hwdebug_insert_point): Likewise.
728 * printcmd.c (display_command): Likewise.
729 (ui_printf): Likewise.
730 * procfs.c (create_procinfo): Likewise.
731 (load_syscalls): Likewise.
732 (proc_get_LDT_entry): Likewise.
733 (proc_update_threads): Likewise.
734 * prologue-value.c (make_pv_area): Likewise.
735 (pv_area_store): Likewise.
736 * psymtab.c (extend_psymbol_list): Likewise.
737 (init_psymbol_list): Likewise.
738 (allocate_psymtab): Likewise.
739 * python/py-inferior.c (add_thread_object): Likewise.
740 * python/py-param.c (compute_enum_values): Likewise.
741 * python/py-value.c (valpy_call): Likewise.
742 * python/py-varobj.c (py_varobj_iter_next): Likewise.
743 * python/python.c (ensure_python_env): Likewise.
744 * record-btrace.c (record_btrace_start_replaying): Likewise.
745 * record-full.c (record_full_reg_alloc): Likewise.
746 (record_full_mem_alloc): Likewise.
747 (record_full_end_alloc): Likewise.
748 (record_full_core_xfer_partial): Likewise.
749 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
750 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
751 * remote-notif.c (remote_notif_state_allocate): Likewise.
752 * remote.c (demand_private_info): Likewise.
753 (remote_notif_stop_alloc_reply): Likewise.
754 (remote_enable_btrace): Likewise.
755 * reverse.c (save_bookmark_command): Likewise.
756 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
757 * rx-tdep.c (rx_gdbarch_init): Likewise.
758 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
759 * ser-go32.c (dos_get_tty_state): Likewise.
760 (dos_copy_tty_state): Likewise.
761 * ser-mingw.c (ser_windows_open): Likewise.
762 (ser_console_wait_handle): Likewise.
763 (ser_console_get_tty_state): Likewise.
764 (make_pipe_state): Likewise.
765 (net_windows_open): Likewise.
766 * ser-unix.c (hardwire_get_tty_state): Likewise.
767 (hardwire_copy_tty_state): Likewise.
768 * solib-aix.c (solib_aix_new_lm_info): Likewise.
769 * solib-dsbt.c (dsbt_current_sos): Likewise.
770 (dsbt_relocate_main_executable): Likewise.
771 * solib-frv.c (frv_current_sos): Likewise.
772 (frv_relocate_main_executable): Likewise.
773 * solib-spu.c (spu_bfd_fopen): Likewise.
774 * solib-svr4.c (lm_info_read): Likewise.
775 (svr4_copy_library_list): Likewise.
776 (svr4_default_sos): Likewise.
777 * source.c (find_source_lines): Likewise.
778 (line_info): Likewise.
779 (add_substitute_path_rule): Likewise.
780 * spu-linux-nat.c (spu_bfd_open): Likewise.
781 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
782 * stabsread.c (dbx_lookup_type): Likewise.
783 (read_type): Likewise.
784 (read_member_functions): Likewise.
785 (read_struct_fields): Likewise.
786 (read_baseclasses): Likewise.
787 (read_args): Likewise.
788 (_initialize_stabsread): Likewise.
789 * stack.c (func_command): Likewise.
790 * stap-probe.c (handle_stap_probe): Likewise.
791 * symfile.c (addrs_section_sort): Likewise.
792 (addr_info_make_relative): Likewise.
793 (load_section_callback): Likewise.
794 (add_symbol_file_command): Likewise.
795 (init_filename_language_table): Likewise.
796 * symtab.c (create_filename_seen_cache): Likewise.
797 (sort_search_symbols_remove_dups): Likewise.
798 (search_symbols): Likewise.
799 * target.c (make_cleanup_restore_target_terminal): Likewise.
800 * thread.c (new_thread): Likewise.
801 (enable_thread_stack_temporaries): Likewise.
802 (make_cleanup_restore_current_thread): Likewise.
803 (thread_apply_all_command): Likewise.
804 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
805 * top.c (gdb_readline_wrapper): Likewise.
806 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
807 * tracepoint.c (trace_find_line_command): Likewise.
808 (all_tracepoint_actions_and_cleanup): Likewise.
809 (make_cleanup_restore_current_traceframe): Likewise.
810 (get_uploaded_tp): Likewise.
811 (get_uploaded_tsv): Likewise.
812 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
813 (tui_alloc_win_info): Likewise.
814 (tui_alloc_content): Likewise.
815 (tui_add_content_elements): Likewise.
816 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
817 (tui_set_disassem_content): Likewise.
818 * ui-file.c (ui_file_new): Likewise.
819 (stdio_file_new): Likewise.
820 (tee_file_new): Likewise.
821 * utils.c (make_cleanup_restore_integer): Likewise.
822 (add_internal_problem_command): Likewise.
823 * v850-tdep.c (v850_gdbarch_init): Likewise.
824 * valops.c (find_oload_champ): Likewise.
825 * value.c (allocate_value_lazy): Likewise.
826 (record_latest_value): Likewise.
827 (create_internalvar): Likewise.
828 * varobj.c (install_variable): Likewise.
829 (new_variable): Likewise.
830 (new_root_variable): Likewise.
831 (cppush): Likewise.
832 (_initialize_varobj): Likewise.
833 * windows-nat.c (windows_make_so): Likewise.
834 * x86-nat.c (x86_add_process): Likewise.
835 * xcoffread.c (arrange_linetable): Likewise.
836 (allocate_include_entry): Likewise.
837 (process_linenos): Likewise.
838 (SYMBOL_DUP): Likewise.
839 (xcoff_start_psymtab): Likewise.
840 (xcoff_end_psymtab): Likewise.
841 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
842 * xtensa-tdep.c (xtensa_register_type): Likewise.
843 * gdbarch.c: Regenerate.
844 * gdbarch.h: Regenerate.
845
17d8546e
DB		 8462015-08-25 Don Breazeal <donb@codesourcery.com>
847
848 * infrun.c (follow_exec): Re-order operations for
849 handling follow-exec-mode "new".
850 (handle_inferior_event_1): Assign ecs->event_thread
851 to the current thread.
852 * remote.c (get_remote_arch_state): Add an assertion.
853
ba49e44b
PA		 8542015-08-26 Pedro Alves <palves@redhat.com>
855
856 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
857
7541ab03 8582015-08-25 Pedro Alves <palves@redhat.com>
abc56d60 859
7541ab03 860 PR gdb/18804
abc56d60
PA		 861 * defs.h (maybe_quit): Declare.
862 (QUIT): Now calls maybe_quit.
863 * event-loop.c (clear_async_signal_handler)
864 (async_signal_handler_is_marked): New functions.
865 * event-loop.h (async_signal_handler_is_marked)
866 (clear_async_signal_handler): New declarations.
867 * remote.c (remote_check_pending_interrupt): New function.
868 (interrupt_query): Use make_cleanup_restore_target_terminal. No
869 longer check whether the target is async. If waiting for a stop
870 reply, and a Ctrl-C as been sent to the target, offer to
871 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
872 Otherwise do not disconnect and throw a quit.
873 (_initialize_remote): Install remote_check_pending_interrupt as
874 to_check_pending_interrupt.
875 * target.c (target_check_pending_interrupt): New function.
876 * target.h (struct target_ops) <to_check_pending_interrupt>: New
877 field.
878 (target_check_pending_interrupt): New declaration.
879 * utils.c (maybe_quit): New function.
880 * target-delegates.c: Regenerate.
881
dfe7f77c
YQ		 8822015-08-25 Yao Qi <yao.qi@linaro.org>
883
884 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
885 Rename local variable pid to tid, and get lwpid of lwp. Update
886 debug output.
887
63e43d3a
PMR		 8882015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
889
890 * ada-lang.c (ada_read_var_value): Add a var_block argument
891 and pass it to default_read_var_value.
892 * block.c (block_static_link): New accessor.
893 * block.h (block_static_link): Declare it.
894 * buildsym.c (finish_block_internal): Add a static_link
895 argument. If there is a static link, associate it to the new
896 block.
897 (finish_block): Add a static link argument and pass it to
898 finish_block_internal.
899 (end_symtab_get_static_block): Update calls to finish_block and
900 to finish_block_internal.
901 (end_symtab_with_blockvector): Update call to
902 finish_block_internal.
903 * buildsym.h: Forward-declare struct dynamic_prop.
904 (struct context_stack): Add a static_link field.
905 (finish_block): Add a static link argument.
906 * c-exp.y: Remove an obsolete comment (evaluation of variables
907 already start from the selected frame, and now they climb *up*
908 the call stack) and propagate the block information to the
909 produced expression.
910 * d-exp.y: Likewise.
911 * f-exp.y: Likewise.
912 * go-exp.y: Likewise.
913 * jv-exp.y: Likewise.
914 * m2-exp.y: Likewise.
915 * p-exp.y: Likewise.
916 * coffread.c (coff_symtab_read): Update calls to finish_block.
917 * dbxread.c (process_one_symbol): Likewise.
918 * xcoffread.c (read_xcoff_symtab): Likewise.
919 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
920 "sym" parameter to struct block_symbol, update its uses and pass
921 its block to calls to read_var_value.
922 (convert_symbol_sym): Update the calls to convert_one_symbol.
923 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
924 call to read_var_value.
925 * dwarf2loc.c (block_op_get_frame_base): New.
926 (dwarf2_block_frame_base_locexpr_funcs): Implement the
927 get_frame_base method.
928 (dwarf2_block_frame_base_loclist_funcs): Likewise.
929 (dwarf2locexpr_baton_eval): Add a frame argument and use it
930 instead of the selected frame in order to evaluate the
931 expression.
932 (dwarf2_evaluate_property): Add a frame argument. Update call
933 to dwarf2_locexpr_baton_eval to provide a frame in available and
934 to handle the absence of address stack.
935 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
936 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
937 declaration.
938 (read_func_scope): Record any available static link description.
939 Update call to finish_block.
940 (read_lexical_block_scope): Update call to finish_block.
941 * findvar.c (follow_static_link): New.
942 (get_hosting_frame): New.
943 (default_read_var_value): Add a var_block argument. Use
944 get_hosting_frame to handle non-local references.
945 (read_var_value): Add a var_block argument and pass it to the
946 LA_READ_VAR_VALUE method.
947 * gdbtypes.c (resolve_dynamic_range): Update calls to
948 dwarf2_evaluate_property.
949 (resolve_dynamic_type_internal): Likewise.
950 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
951 read_var_value, passing it the block coming from symbol lookup.
952 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
953 read_var_value (TODO).
954 * infcmd.c (finish_command_continuation): Update call to
955 read_var_value, passing it the block coming from symbol lookup.
956 * infrun.c (insert_exception_resume_breakpoint): Likewise.
957 * language.h (struct language_defn): Add a var_block argument to
958 the LA_READ_VAR_VALUE method.
959 * objfiles.c (struct static_link_htab_entry): New.
960 (static_link_htab_entry_hash): New.
961 (static_link_htab_entry_eq): New.
962 (objfile_register_static_link): New.
963 (objfile_lookup_static_link): New.
964 (free_objfile): Free the STATIC_LINKS hashed map if needed.
965 * objfiles.h: Include hashtab.h.
966 (struct objfile): Add a static_links field.
967 (objfile_register_static_link): New.
968 (objfile_lookup_static_link): New.
969 * printcmd.c (print_variable_and_value): Update call to
970 read_var_value.
971 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
972 * python/py-frame.c (frapy_read_var): Update call to
973 read_var_value, passing it the block coming from symbol lookup.
974 * python/py-framefilter.c (extract_sym): Add a sym_block
975 parameter and set the pointed value to NULL (TODO).
976 (enumerate_args): Update call to extract_sym.
977 (enumerate_locals): Update calls to extract_sym and to
978 read_var_value.
979 * python/py-symbol.c (sympy_value): Update call to
980 read_var_value (TODO).
981 * stack.c (read_frame_local): Update call to read_var_value.
982 (read_frame_arg): Likewise.
983 (return_command): Likewise.
984 * symtab.h (struct symbol_block_ops): Add a get_frame_base
985 method.
986 (struct symbol): Add a block field.
987 (SYMBOL_BLOCK): New accessor.
988 * valops.c (value_of_variable): Remove frame/block handling and
989 pass the block argument to read_var_value, which does this job
990 now.
991 (value_struct_elt_for_reference): Update calls to
992 read_var_value.
993 (value_of_this): Pass the block found to read_var_value.
994 * value.h (read_var_value): Add a var_block argument.
995 (default_read_var_value): Likewise.
996
ed8b7b42
YQ		 9972015-08-25 Yao Qi <yao.qi@linaro.org>
998
999 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
1000 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
1001 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
1002
db3cb7cb
YQ		 10032015-08-25 Yao Qi <yao.qi@linaro.org>
1004
1005 * Makefile.in (aarch64-liunx.o): New rule.
1006 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1007 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1008 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1009 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1010 extern.
1011 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1012 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1013 * nat/aarch64-linux.c: New file.
1014 * nat/aarch64-linux.h: New file.
1015
f6011a1c
YQ		 10162015-08-25 Yao Qi <yao.qi@linaro.org>
1017
1018 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1019 lwp_arch_private_info and ptid_of_lwp.
1020
5e35436e
YQ		 10212015-08-25 Yao Qi <yao.qi@linaro.org>
1022
1023 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1024 Move it to nat/aarch64-linux-hw-point.c.
1025 (debug_reg_change_callback): Likewise.
1026 (aarch64_notify_debug_reg_change): :Likewise.
1027 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1028 (aarch64_dr_update_callback_param): New.
1029 (debug_reg_change_callback): New function.
1030 (aarch64_notify_debug_reg_change): Likewise.
1031 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1032 Remove the declaration.
1033
4a8a7965
YQ		 10342015-08-25 Yao Qi <yao.qi@linaro.org>
1035
1036 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1037 Call current_lwp_ptid.
1038
32a271ee
YQ		 10392015-08-25 Yao Qi <yao.qi@linaro.org>
1040
1041 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1042 debug_printf.
1043
5e137137
YQ		 10442015-08-25 Yao Qi <yao.qi@linaro.org>
1045
1046 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1047 ptid_get_pid rather than ptid_get_lwp.
1048
73b8c1fd
PA		 10492015-08-24 Pedro Alves <palves@redhat.com>
1050
1051 * NEWS (New commands): Mention set/show remote
1052 multiprocess-extensions-packet.
1053 * remote.c (remote_query_supported): Only tell the server to use
1054 the multiprocess extensions if the user hasn't force-disabled them
1055 with "set remote multiprocess-extensions-packet off".
1056
4a626d0a
PA		 10572015-08-24 Pedro Alves <palves@redhat.com>
1058
1059 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1060 1029a8112290f6eee9d7878a391c49db42c999bd.
1061 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1062 Regenerate.
1063 * gnulib/import/Makefile.am: Update.
1064 * gnulib/import/Makefile.in: Update.
1065 * gnulib/import/alloca.in.h: Update.
1066 * gnulib/import/basename-lgpl.c: Update.
1067 * gnulib/import/canonicalize-lgpl.c: Update.
1068 * gnulib/import/config.charset: Update.
1069 * gnulib/import/dirent.in.h: Update.
1070 * gnulib/import/dirfd.c: Update.
1071 * gnulib/import/dirname-lgpl.c: Update.
1072 * gnulib/import/dirname.h: Update.
1073 * gnulib/import/dosname.h: Update.
1074 * gnulib/import/errno.in.h: Update.
1075 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1076 * gnulib/import/extra/snippet/c++defs.h: Update.
1077 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1078 * gnulib/import/extra/update-copyright: Update.
1079 * gnulib/import/float+.h: Update.
1080 * gnulib/import/float.c: Update.
1081 * gnulib/import/float.in.h: Update.
1082 * gnulib/import/fnmatch.c: Update.
1083 * gnulib/import/fnmatch.in.h: Update.
1084 * gnulib/import/fnmatch_loop.c: Update.
1085 * gnulib/import/fpucw.h: Update.
1086 * gnulib/import/frexp.c: Update.
1087 * gnulib/import/frexpl.c: Update.
1088 * gnulib/import/gettimeofday.c: Update.
1089 * gnulib/import/inttypes.in.h: Update.
1090 * gnulib/import/isnan.c: Update.
1091 * gnulib/import/isnand-nolibm.h: Update.
1092 * gnulib/import/isnand.c: Update.
1093 * gnulib/import/isnanl-nolibm.h: Update.
1094 * gnulib/import/isnanl.c: Update.
1095 * gnulib/import/itold.c: Update.
1096 * gnulib/import/localcharset.c: Update.
1097 * gnulib/import/localcharset.h: Update.
1098 * gnulib/import/lstat.c: Update.
1099 * gnulib/import/m4/00gnulib.m4: Update.
1100 * gnulib/import/m4/absolute-header.m4: Update.
1101 * gnulib/import/m4/alloca.m4: Update.
1102 * gnulib/import/m4/canonicalize.m4: Update.
1103 * gnulib/import/m4/codeset.m4: Update.
1104 * gnulib/import/m4/configmake.m4: Update.
1105 * gnulib/import/m4/dirent_h.m4: Update.
1106 * gnulib/import/m4/dirfd.m4: Update.
1107 * gnulib/import/m4/dirname.m4: Update.
1108 * gnulib/import/m4/double-slash-root.m4: Update.
1109 * gnulib/import/m4/eealloc.m4: Update.
1110 * gnulib/import/m4/errno_h.m4: Update.
1111 * gnulib/import/m4/exponentd.m4: Update.
1112 * gnulib/import/m4/exponentl.m4: Update.
1113 * gnulib/import/m4/extensions.m4: Update.
1114 * gnulib/import/m4/extern-inline.m4: Update.
1115 * gnulib/import/m4/fcntl-o.m4: Update.
1116 * gnulib/import/m4/float_h.m4: Update.
1117 * gnulib/import/m4/fnmatch.m4: Update.
1118 * gnulib/import/m4/fpieee.m4: Update.
1119 * gnulib/import/m4/frexp.m4: Update.
1120 * gnulib/import/m4/frexpl.m4: Update.
1121 * gnulib/import/m4/gettimeofday.m4: Update.
1122 * gnulib/import/m4/glibc21.m4: Update.
1123 * gnulib/import/m4/gnulib-cache.m4: Update.
1124 * gnulib/import/m4/gnulib-common.m4: Update.
1125 * gnulib/import/m4/gnulib-comp.m4: Update.
1126 * gnulib/import/m4/gnulib-tool.m4: Update.
1127 * gnulib/import/m4/include_next.m4: Update.
1128 * gnulib/import/m4/inttypes-pri.m4: Update.
1129 * gnulib/import/m4/inttypes.m4: Update.
1130 * gnulib/import/m4/isnand.m4: Update.
1131 * gnulib/import/m4/isnanl.m4: Update.
1132 * gnulib/import/m4/largefile.m4: Update.
1133 * gnulib/import/m4/localcharset.m4: Update.
1134 * gnulib/import/m4/locale-fr.m4: Update.
1135 * gnulib/import/m4/locale-ja.m4: Update.
1136 * gnulib/import/m4/locale-zh.m4: Update.
1137 * gnulib/import/m4/longlong.m4: Update.
1138 * gnulib/import/m4/lstat.m4: Update.
1139 * gnulib/import/m4/malloc.m4: Update.
1140 * gnulib/import/m4/malloca.m4: Update.
1141 * gnulib/import/m4/math_h.m4: Update.
1142 * gnulib/import/m4/mbrtowc.m4: Update.
1143 * gnulib/import/m4/mbsinit.m4: Update.
1144 * gnulib/import/m4/mbsrtowcs.m4: Update.
1145 * gnulib/import/m4/mbstate_t.m4: Update.
1146 * gnulib/import/m4/memchr.m4: Update.
1147 * gnulib/import/m4/memmem.m4: Update.
1148 * gnulib/import/m4/mmap-anon.m4: Update.
1149 * gnulib/import/m4/multiarch.m4: Update.
1150 * gnulib/import/m4/nocrash.m4: Update.
1151 * gnulib/import/m4/off_t.m4: Update.
1152 * gnulib/import/m4/pathmax.m4: Update.
1153 * gnulib/import/m4/readlink.m4: Update.
1154 * gnulib/import/m4/rename.m4: Update.
1155 * gnulib/import/m4/rmdir.m4: Update.
1156 * gnulib/import/m4/ssize_t.m4: Update.
1157 * gnulib/import/m4/stat.m4: Update.
1158 * gnulib/import/m4/stdbool.m4: Update.
1159 * gnulib/import/m4/stddef_h.m4: Update.
1160 * gnulib/import/m4/stdint.m4: Update.
1161 * gnulib/import/m4/stdio_h.m4: Update.
1162 * gnulib/import/m4/stdlib_h.m4: Update.
1163 * gnulib/import/m4/string_h.m4: Update.
1164 * gnulib/import/m4/strstr.m4: Update.
1165 * gnulib/import/m4/strtok_r.m4: Update.
1166 * gnulib/import/m4/sys_socket_h.m4: Update.
1167 * gnulib/import/m4/sys_stat_h.m4: Update.
1168 * gnulib/import/m4/sys_time_h.m4: Update.
1169 * gnulib/import/m4/sys_types_h.m4: Update.
1170 * gnulib/import/m4/time_h.m4: Update.
1171 * gnulib/import/m4/unistd_h.m4: Update.
1172 * gnulib/import/m4/warn-on-use.m4: Update.
1173 * gnulib/import/m4/wchar_h.m4: Update.
1174 * gnulib/import/m4/wchar_t.m4: Update.
1175 * gnulib/import/m4/wctype_h.m4: Update.
1176 * gnulib/import/m4/wint_t.m4: Update.
1177 * gnulib/import/malloc.c: Update.
1178 * gnulib/import/malloca.c: Update.
1179 * gnulib/import/malloca.h: Update.
1180 * gnulib/import/math.in.h: Update.
1181 * gnulib/import/mbrtowc.c: Update.
1182 * gnulib/import/mbsinit.c: Update.
1183 * gnulib/import/mbsrtowcs-impl.h: Update.
1184 * gnulib/import/mbsrtowcs-state.c: Update.
1185 * gnulib/import/mbsrtowcs.c: Update.
1186 * gnulib/import/memchr.c: Update.
1187 * gnulib/import/memmem.c: Update.
1188 * gnulib/import/pathmax.h: Update.
1189 * gnulib/import/readlink.c: Update.
1190 * gnulib/import/ref-add.sin: Update.
1191 * gnulib/import/ref-del.sin: Update.
1192 * gnulib/import/rename.c: Update.
1193 * gnulib/import/rmdir.c: Update.
1194 * gnulib/import/same-inode.h: Update.
1195 * gnulib/import/stat.c: Update.
1196 * gnulib/import/stdbool.in.h: Update.
1197 * gnulib/import/stddef.in.h: Update.
1198 * gnulib/import/stdint.in.h: Update.
1199 * gnulib/import/stdio.c: Update.
1200 * gnulib/import/stdio.in.h: Update.
1201 * gnulib/import/stdlib.in.h: Update.
1202 * gnulib/import/str-two-way.h: Update.
1203 * gnulib/import/streq.h: Update.
1204 * gnulib/import/string.in.h: Update.
1205 * gnulib/import/stripslash.c: Update.
1206 * gnulib/import/strnlen1.c: Update.
1207 * gnulib/import/strnlen1.h: Update.
1208 * gnulib/import/strstr.c: Update.
1209 * gnulib/import/strtok_r.c: Update.
1210 * gnulib/import/sys_stat.in.h: Update.
1211 * gnulib/import/sys_time.in.h: Update.
1212 * gnulib/import/sys_types.in.h: Update.
1213 * gnulib/import/time.in.h: Update.
1214 * gnulib/import/unistd.in.h: Update.
1215 * gnulib/import/verify.h: Update.
1216 * gnulib/import/wchar.in.h: Update.
1217 * gnulib/import/wctype.in.h: Update.
1218 * gnulib/import/gettimeofday.c: New file.
1219 * gnulib/import/m4/absolute-header.m4: New file.
1220 * gnulib/import/m4/gettimeofday.m4: New file.
1221 * gnulib/import/m4/sys_socket_h.m4: New file.
1222 * gnulib/import/m4/sys_time_h.m4: New file.
1223 * gnulib/import/stdio.c: Delete file.
1224 * gnulib/import/sys_time.in.h: New file.
1225
438e1e42
PA		 12262015-08-24 Pedro Alves <palves@redhat.com>
1227
1228 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1229 * common/gdb_sys_time.h: New file.
1230 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1231 * gdb_select.h: Likewise.
1232 * gdb_usleep.c: Likewise.
1233 * maint.c: Likewise.
1234 * mi/mi-main.c: Likewise.
1235 * mi/mi-parse.h: Likewise.
1236 * remote-fileio.c: Likewise.
1237 * remote-m32r-sdi.c: Likewise.
1238 * remote.c: Likewise.
1239 * ser-base.c: Likewise.
1240 * ser-pipe.c: Likewise.
1241 * ser-tcp.c: Likewise.
1242 * ser-unix.c: Likewise.
1243 * symfile.c: Likewise.
1244 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1245 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1246 * utils.c: Likewise.
1247
40e0b271
PA		 12482015-08-24 Pedro Alves <palves@redhat.com>
1249
1250 * NEWS: Mention removed support for the various ROM monitors.
1251 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1252 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1253 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1254 gdb_target_obs.
1255 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1256 gdb_target_obs.
1257 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1258 dsrec.o from gdb_target_obs.
1259 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1260 from gdb_target_obs.
1261 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1262 gdb_target_obs.
1263 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1264 dink32-rom.o from gdb_target_obs.
1265 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1266 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1267 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1268 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1269
f8904751
PA		 12702015-08-21 Pedro Alves <palves@redhat.com>
1271
1272 * frame.c (null_frame_id): Explicitly zero-initialize.
1273
049412e3
TT		 12742015-08-21 Tom Tromey <tromey@redhat.com>
1275
1276 * dwarf2read.c (struct dwarf2_section_info): Rename field
1277 'asection' to 'section'.
1278 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1279 (dwarf2_locate_sections, dwarf2_locate_sections)
1280 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1281 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1282 (dwarf2_locate_v2_dwp_sections): Adjust.
1283
948578a9
PP		 12842015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1285
1286 * top.h (gdb_in_secondary_prompt_p): Declare.
1287 * top.c (gdb_secondary_prompt_depth): Define.
1288 (gdb_in_secondary_prompt_p): Define.
1289 (gdb_readline_wrapper_cleanup): Decrement
1290 gdb_secondary_prompt_depth.
1291 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1292 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1293 are in a secondary prompt.
1294
7a8bcb88
PP		 12952015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1296
1297 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1298 emit the newline.
1299
2d7711a3
GB		 13002015-08-21 Gary Benson <gbenson@redhat.com>
1301
1302 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1303
4313b8c0
GB		 13042015-08-21 Gary Benson <gbenson@redhat.com>
1305
1306 * target.h (struct target_ops) <to_fileio_open>: New argument
1307 warn_if_slow. Update comment. All implementations updated.
1308 (target_fileio_open_warn_if_slow): New declaration.
1309 * target.c (target_fileio_open): Renamed as...
1310 (target_fileio_open_1): ...this. New argument warn_if_slow.
1311 Pass warn_if_slow to implementation. Update debug printing.
1312 (target_fileio_open): New function.
1313 (target_fileio_open_warn_if_slow): Likewise.
1314 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1315 target_fileio_open_warn_if_slow.
1316
f36b8719
GB		 13172015-08-21 Gary Benson <gbenson@redhat.com>
1318
1319 * nat/linux-namespaces.c (linux_mntns_access_fs):
1320 Do not overwrite old_chain.
1321
40045d91
MF		 13222015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1323
1324 * arch/xtensa.h: New file.
1325 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1326 (ps_get_thread_area): New function.
1327 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1328 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1329 * xtensa-tdep.c (osabi.h): New #include.
1330 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1331 xtensa-specific hooks.
1332 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1333 member and move the structure to arch/xtensa.h.
1334
80152258
PA		 13352015-08-21 Pedro Alves <palves@redhat.com>
1336
1337 * remote.c (struct readahead_cache): New.
1338 (struct remote_state) <readahead_cache>: New field.
1339 (remote_open_1): Invalidate the cache.
1340 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1341 functions.
1342 (remote_hostio_pwrite): Invalidate the readahead cache.
1343 (remote_hostio_pread): Rename to ...
1344 (remote_hostio_pread_vFile): ... this.
1345 (remote_hostio_pread_from_cache): New function.
1346 (remote_hostio_pread): Reimplement.
1347 (remote_hostio_close): Invalidate the readahead cache.
1348
88fc5eb7
MC		 13492015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1350
1351 PR build/18843
1352 * procfs.c: Include "filestuff.h".
1353
6f1cb6ea
PP		 13542015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1355
1356 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1357 curch.
1358 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1359 cur_line or curch, instead call wmove().
1360 (init_win_info) [CMD_WIN]: Likewise.
1361 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1362 instead call getcury().
1363 (tui_redisplay_readline): Don't set cur_line or curch.
1364 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1365 getcury().
1366 (tui_cont_sig): Remove call to wmove.
1367 (tui_getc): Don't read cur_line or curch, instead call getcury()
1368 or getyx(). Don't set curch.
1369 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1370 set cur_line or curch. Always move cursor to (0,0).
1371
221e1a37
PA		 13722015-08-20 Pedro Alves <palves@redhat.com>
1373
1374 * infrun.c (print_target_wait_results): Make extern.
1375 * infrun.h (print_target_wait_results): Declare.
1376 * remote.c (set_stop_requested_callback): Delete.
1377 (process_initial_stop_replies): New function.
1378 (remote_start_remote): Use it.
1379 (stop_reply_queue_length): New function.
1380
40e3ad0e
PA		 13812015-08-20 Pedro Alves <palves@redhat.com>
1382
1383 * dwarf2read.c (process_full_comp_unit): To tell whether
1384 start_subfile managed to deduce a language, test for
1385 language_unknown instead of language_c.
1386
af39b327
PMR		 13872015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1388
1389 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1390 matches attributes.
1391
7d45c7c3
KB		 13922015-08-19 Kevin Buettner <kevinb@redhat.com>
1393
1394 * dwarf2read.c (dwarf2_string_attr): New function.
1395 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1396 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1397 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1398 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1399 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1400
4d6cceb4
DE		 14012015-08-18 Doug Evans <dje@google.com>
1402 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1403
1404 PR mi/18833
1405 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1406 if MI-like.
1407 * mi/mi-out.c: #include "vec.h".
1408 (ui_filep): New type.
1409 (DEV_VEC_P (ui_filep)): New type.
1410 (struct ui_out_data) <buffer, original_buffer>: Delete.
1411 (struct ui_out_data) <streams>: New member.
1412 (mi_ui_out_impl): Add data_destroy field.
1413 (mi_field_string, mi_field_fmt): Update.
1414 (mi_flush, mi_redirect, field_separator): Update.
1415 (mi_open, mi_close): Update.
1416 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1417 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1418 (mi_out_new): Call mi_out_data_ctor.
1419
26d56a93
SL		 14202015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1421
1422 * remote.c (strprefix): New.
1423 (remote_parse_stop_reply): Use strprefix instead of strncmp
1424 to ensure exact match of keyword.
1425
566f5e3b
AB		 14262015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1427
1428 * gdb_bfd.c (debug_bfd_cache): New variable.
1429 (show_bfd_cache_debug): New function.
1430 (gdb_bfd_open): Add debug logging.
1431 (gdb_bfd_ref): Likewise.
1432 (gdb_bfd_unref): Likewise.
1433 (_initialize_gdb_bfd): Add new set/show command.
1434 * NEWS: Mention new command.
1435
18989b3c
AB		 14362015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1437
1438 * gdb_bfd.c (bfd_sharing): New variable.
1439 (show_bfd_sharing): New function.
1440 (gdb_bfd_open): Check bfd_sharing variable.
1441 (_initialize_gdb_bfd): Add new set/show command.
1442 * NEWS: Mention new command.
1443
c04fe68f
AB		 14442015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1445
1446 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1447 field.
1448 (struct gdb_bfd_cache_search): Likewise.
1449 (eq_bfd): Compare the size, inode, and device id fields.
1450 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1451 (gdb_bfd_ref): Likewise.
1452 (gdb_bfd_unref): Likewise.
1453
b2a33439
PA		 14542015-08-18 Pedro Alves <palves@redhat.com>
1455
1456 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1457 target implements to_always_non_stop_p, call it.
1458 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1459 (x86_linux_create_target): Install it as to_always_non_stop_p
1460 method.
1461
71b57e37
DE		 14622015-08-17 Doug Evans <dje@google.com>
1463
1464 * ui-out.c (default_ui_out_impl): Add comment.
1465
7f3706eb
IB		 14662015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1467
1468 * d-exp.y (type_aggregate_p): New function.
1469 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1470 (classify_inner_name): Likewise.
1471 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1472
1762568f
DE		 14732015-08-15 Doug Evans <xdje42@gmail.com>
1474
1475 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1476 updated.
1477 (add_psymbol_to_list): Ditto.
1478
8763cede
DE		 14792015-08-15 Doug Evans <xdje42@gmail.com>
1480
1481 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1482 updated. Call end_psymtab_common.
1483 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1484 end_psymtab_common.
1485 (build_type_psymtabs_reader): Ditto.
1486 * psympriv.h (sort_pst_symbols): Delete.
1487 (end_psymtab_common): Declare.
1488 * psymtab.c (sort_pst_symbols): Make static.
1489 (end_psymtab_common): New function.
1490 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1491
51cdc993
DE		 14922015-08-15 Doug Evans <xdje42@gmail.com>
1493
1494 * defs.h (LANGUAGE_BITS): Define.
1495 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1496 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1497 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1498 (minimal_symbol_type): Add nr_minsym_types.
1499 (MINSYM_TYPE_BITS): Define.
1500 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1501 (domain_enum_tag): Add NR_DOMAINS.
1502 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1503 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1504
95cf5869
DE		 15052015-08-15 Doug Evans <xdje42@gmail.com>
1506
1507 * objfiles.h: Whitespace cleanup.
1508 * psympriv.h: Whitespace cleanup.
1509 * psymtab.c: Whitespace/coding convention cleanup.
1510
e3ae3c43
PP		 15112015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1512
1513 * inferior.c (detach_inferior_command): Don't call
1514 any_thread_of_process when pid is 0.
1515 (kill_inferior_command): Likewise.
1516
6ff0ba5f
DE		 15172015-08-14 Doug Evans <xdje42@gmail.com>
1518
1519 PR gdb/11833
1520 * NEWS: Document new /s modifier for the disassemble command.
1521 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1522 (_initialize_cli_cmds): Update online docs of disassemble command.
1523 * disasm.c: #include "source.h".
1524 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1525 All uses updated.
1526 (dis_line_entry): New struct.
1527 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1528 (allocate_dis_line_table): New functions.
1529 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1530 (dump_insns): New arg end_pc. All callers updated.
1531 (do_mixed_source_and_assembly_deprecated): Renamed from
1532 do_mixed_source_and_assembly. All callers updated.
1533 (do_mixed_source_and_assembly): New function.
1534 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1535 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1536 DISASSEMBLY_SOURCE. All uses updated.
1537 (DISASSEMBLY_SOURCE): New macro.
1538 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1539
b56ccc20
KS		 15402015-08-14 Keith Seitz <keiths@redhat.com>
1541
1542 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1543 `typename' to `type_name' to avoid C++ reserved word.
1544
ebdad8fc
KS		 15452015-08-14 Keith Seitz <keiths@redhat.com>
1546
1547 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1548 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1549 silence ARI errors.
1550
c0fe2ae7
IB		 15512015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1552
1553 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1554 xstrprintf instead of malloc and sprintf.
1555 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1556 (lex_one_token): Likewise.
1557
a738da3a
MF		 15582015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1559
1560 * solib-svr4.c (read_program_header): Add base_addr argument to
1561 report the runtime address of the segment.
1562 (find_program_interpreter): Update read_program_header call to pass
1563 a NULL pointer for the new argument.
1564 (scan_dyntag): Add ptr_addr argument to report the runtime address
1565 of the tag payload.
1566 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1567 read_program_header to get the base address of the dynamic segment.
1568 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1569 read_program_header.
1570 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1571
f8edc4ff
MF		 15722015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1573
1574 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1575
444c1ed8
IB		 15762015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1577
1578 * d-exp.y (%union): Add voidval.
1579 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1580 name in the lexing stage.
1581 (PostfixExpression): Move symbol completion handling in grammar here
1582 from PrimaryExpression.
1583 (PrimaryExpression): Move routines to handle resolving identifier
1584 tokens in the grammar here from push_expression_name.
1585 (IdentifierExp): Remove the handling of alternating '.' and identifier
1586 tokens.
1587 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1588 (BasicType): Remove C-style typename rules.
1589 (d_type_from_name, d_module_from_name, push_variable)
1590 (push_fieldnames, push_type_name, push_module_name)
1591 (push_expression_name): Remove.
1592 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1593 (token_and_value): New type.
1594 (token_fifo, popping, name_obstack): New globals.
1595 (classify_name): New function.
1596 (classify_inner_name): Likewise.
1597 (yylex): Likewise.
1598 (d_parse): Initialize token_fifo, popping and name_obstack.
1599
bc7c9fab
IB		 16002015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1601
1602 * Makefile.in (SFILES): Add d-namespace.c.
1603 (COMMON_OBS): Add d-namespace.o.
1604 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1605 la_lookup_symbol_nonlocal callback function pointer.
1606 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1607 (d_lookup_nested_symbol): New declaration.
1608 * d-namespace.c: New file.
1609
3207396b
PA		 16102015-08-13 Pedro Alves <palves@redhat.com>
1611
1612 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1613 cleanup after the decref cleanup, not before.
1614
5d8c3ed3
PMR		 16152015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1616
1617 * ada-lang.c: Include namespace.h
1618 (aux_add_nonlocal_symbols): Fix a function name in comment.
1619 (ada_add_block_renamings): New.
1620 (add_nonlocal_symbols): Add global renamings handling.
1621 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1622 to...
1623 (ada_add_all_symbols): ... this new function.
1624 (ada_add_block_symbols): Try to match the input name against the
1625 "using directives list", perform a recursive symbol lookup on
1626 the matched declarations.
1627 * block.h (struct block): Move the_namespace to top-level as
1628 namespace_info. Remove the language_specific field.
1629 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1630 * buildsym.h (using_directives): Rename into...
1631 (local_using_directives): ... this.
1632 (global_using_directives): New.
1633 (struct context_stack): Rename the using_directives field into
1634 local_using_directives.
1635 * buildsym.c (finish_block_internal): Deal with the proper
1636 using directives repository (local or global).
1637 (prepare_for_building): Reset local_using_directives. Assert
1638 that there is no pending global using directive.
1639 (reset_symtab_globals): Reset global_using_directives and
1640 local_using_directives.
1641 (end_symtab_get_static_block): Don't ignore symtabs that have
1642 only using directives.
1643 (push_context): Update references to local_using_directives.
1644 (buildsym_init): Do not reset using_directives.
1645 * cp-support.c: Include namespace.h.
1646 * cp-support.h (struct using_direct): Move to namespace.h.
1647 (cp_add_using_directives): Move to namespace.h.
1648 * cp-namespace.c: Include namespace.h
1649 (cp_add_using_directive): Move to namespace.c, rename it to
1650 add_using_directive, add a "using_directives" argument and use
1651 it as the pending using directives repository. All callers
1652 updated.
1653 * dwarf2read.c (using_directives): New.
1654 (read_import_statement): Call using_directives.
1655 (read_func_scope): Update references to local_using_directives.
1656 (read_lexical_block_scope): Likewise.
1657 (read_namespace): Update the heading comment, call
1658 using_directives.
1659 * namespace.h: New file.
1660 * namespace.c: New file.
1661 * Makefile.in (SFILES): Add namespace.c.
1662 (COMMON_OBS): Add namespace.o
1663
4dafcdeb
JB		 16642015-08-12 Joel Brobecker <brobecker@adacore.com>
1665
1666 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1667 compute RETADDR.
1668
67994074
KS		 16692015-08-12 Keith Seitz <keiths@redhat.com>
1670
1671 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1672 reserved C++ keyword "explicit" to "explicit_loc".
1673 * breakpoint.c (create_overlay_event_breakpoint)
1674 (create_longjmp_master_breakpoint)
1675 (create_std_terminate_master_breakpoint)
1676 (create_exception_master_breakpoint, update_static_tracepoint):
1677 Rename reserved C++ keyword "explicit" to "explicit_loc".
1678 * completer.c (collect_explicit_location_matches)
1679 (explicit_location_completer): Rename reserved C++ keyword
1680 "explicit" to "explicit_loc".
1681 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1682 (canonicalize_linespec, create_sals_line_offset)
1683 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1684 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1685 "explicit" to "explicit_loc".
1686 * location.c (struct event_location) <explicit>: Rename to
1687 "explicit_loc".
1688 (initialize_explicit_location, new_explicit_location)
1689 (explicit_location_to_string_internal, explicit_location_to_linespec):
1690 Rename reserved C++ keyword "explicit" to "explicit_loc".
1691 * location.h (explicit_location_to_string)
1692 (explicit_location_to_linespec, initialize_explicit_location)
1693 (new_explicit_location): Rename reserved C++ keyword "explicit"
1694 to "explicit_loc".
1695 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1696 keyword "explicit" to "explicit_loc".
1697
59ecaff3
KS		 16982015-08-12 Keith Seitz <keiths@redhat.com>
1699
1700 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1701 and only call decode_line_1 when it is non-NULL.
1702
244558af
LM		 17032015-08-12 Luis Machado <lgustavo@codesourcery.com>
1704
1705 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1706 location address is not meaningful.
1707 (breakpoint_address_is_meaningful): Update comment.
1708
629500fa
KS		 17092015-08-11 Keith Seitz <keiths@redhat.com>
1710
1711 * NEWS: Mention explicit locations.
1712 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1713 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1714 (_initialize_breakpoint): Update documentation for
1715 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1716
eb8c4e2e
KS		 17172015-08-11 Keith Seitz <keiths@redhat.com>
1718
1719 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1720 explicit locations, options "--source", "--function",
1721 "--label", and "--line".
1722
87f0e720
KS		 17232015-08-11 Keith Seitz <keiths@redhat.com>
1724
1725 * completer.c: Include location.h.
1726 (enum match_type): New enum.
1727 (location_completer): Rename to ...
1728 (linespec_completer): ... this.
1729 (collect_explicit_location_matches, backup_text_ptr)
1730 (explicit_location_completer): New functions.
1731 (location_completer): "New" function; handle linespec
1732 and explicit location completions.
1733 (complete_line_internal): Remove all location completer-specific
1734 handling.
1735 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1736 (find_toplevel_char): Export.
1737 (linespec_parse_line_offset): Export.
1738 Issue error if STRING is not numerical.
1739 (gdb_get_linespec_parser_quote_characters): New function.
1740 * linespec.h (linespec_parse_line_offset): Declare.
1741 (get_gdb_linespec_parser_quote_characters): Declare.
1742 (is_ada_operator): Declare.
1743 (find_toplevel_char): Declare.
1744 (linespec_lexer_lex_keyword): Declare.
1745 * location.c (explicit_to_event_location): New function.
1746 (explicit_location_lex_one): New function.
1747 (string_to_explicit_location): New function.
1748 (string_to_event_location): Handle explicit locations.
1749 * location.h (explicit_to_event_location): Declare.
1750 (string_to_explicit_location): Declare.
1751
00e52e53
KS		 17522015-08-11 Keith Seitz <keiths@redhat.com>
1753
1754 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1755 linespec into explicit location.
1756 * breakpoint.c (create_overlay_breakpoint)
1757 (create_longjmp_master_breakpoint)
1758 (create_std_terminate_master_breakpoint)
1759 (create_exception_master_breakpoint): Convert linespec into explicit
1760 location.
1761 (update_static_tracepoint): Convert linespec into explicit location.
1762 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1763 location.h.
1764 (struct linespec) <expression, expr_pc, source_filename>
1765 <function_name, label_name, line_offset>: Replace with ...
1766 <explicit>: ... this.
1767 <is_linespec>: New member.
1768 (PARSER_EXPLICIT): New accessor macro.
1769 (undefined_label_error): New function.
1770 (source_file_not_found_error): New function.
1771 (linespec_parse_basic): The parser result is now an explicit location.
1772 Use PARSER_EXPLICIT to access it.
1773 Use undefined_label_error.
1774 (canonicalize_linespec): Convert canonical linespec into explicit
1775 location.
1776 Move string representation of location to explicit_location_to_linespec
1777 and use it and explicit_location_to_string to save string
1778 representations of the canonical location.
1779 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1780 explicit location. Update all references.
1781 (convert_explicit_location_to_sals): New function.
1782 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1783 result's explicit location.
1784 (linespec_state_constructor): Initialize is_linespec.
1785 Use PARSER_EXPLICIT.
1786 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1787 result.
1788 (event_location_to_sals): For linespec locations, set is_linespec.
1789 Handle explicit locations.
1790 (decode_objc): 'ls' contains an explicit location now. Update all
1791 references.
1792 (symtabs_from_filename): Use source_file_not_found_error.
1793 * location.c (struct event_location.u) <explicit>: New member.
1794 (initialize_explicit_location): New function.
1795 (initialize_event_location): Initialize explicit locations.
1796 (new_explicit_location, get_explicit_location)
1797 (get_explicit_location_const): New functions.
1798 (explicit_to_string_internal): New function; most of contents moved
1799 from canonicalize_linespec.
1800 (explicit_location_to_string): New function.
1801 (explicit_location_to_linespec): New function.
1802 (copy_event_location, delete_event_location)
1803 (event_location_to_string_const, event_location_empty_p): Handle
1804 explicit locations.
1805 * location.h (enum offset_relative_sign, struct line_offset): Move
1806 here from linespec.h.
1807 (enum event_location_type): Add EXPLICIT_LOCATION.
1808 (struct explicit_location): New structure.
1809 (explicit_location_to_string): Declare.
1810 (explicit_location_to_linespec): Declare.
1811 (new_explicit_location, get_explicit_locationp
1812 (get_explicit_location_const, initialize_explicit_location): Declare.
1813
5b56227b
KS		 18142015-08-11 Keith Seitz <keiths@redhat.com>
1815
1816 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1817 linespec for stap probe to probe location.
1818 * breakpoint.c (create_longjmp_master_breakpoint)
1819 (create_exception_master_breakpoint): Likewise.
1820 (break_command_1): Remove local variable `arg_cp'.
1821 Check location type to set appropriate breakpoint ops methods.
1822 (trace_command): Likewise.
1823 * linespec.c (event_location_to_sals): Assert on probe locations.
1824 * location.c (EL_PROBE): Add macro definition.
1825 (new_probe_location, get_probe_location): New functions.
1826 (copy_event_location, delete_event_location, event_location_to_string)
1827 (string_to_event_location, event_location_empty_p): Handle probe
1828 locations.
1829 * location.h (enum event_location_type): Add PROBE_LOCATION.
1830 (new_probe_location, get_probe_location): Declare.
1831 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1832 Convert linespec into probe location.
1833
a06efdd6
KS		 18342015-08-11 Keith Seitz <keiths@redhat.com>
1835
1836 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1837 Convert linespec to address location.
1838 * linespec.c (canonicalize_linespec): Do not handle address
1839 locations here.
1840 (convert_address_location_to_sals): New function; contents moved
1841 from ...
1842 (convert_linespc_to_sals): ... here.
1843 (parse_linespec): Remove address locations from linespec grammar.
1844 Remove handling of address locations.
1845 (linespec_lex_to_end): Remove handling of address linespecs.
1846 (event_location_to_sals): Handle ADDRESS_LOCATION.
1847 (linespec_expression_to_pc): Export.
1848 * linespec.h (linespec_expression_to_pc): Add declaration.
1849 * location.c (struct event_location.u) <address>: New member.
1850 (new_address_location, get_address_location): New functions.
1851 (copy_event_location, delete_event_location, event_location_to_string)
1852 (string_to_event_location, event_location_empty_p): Handle address
1853 locations.
1854 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
1855 (new_address_location, get_address_location): Declare.
1856 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
1857 to address location.
1858 * spu-tdep.c (spu_catch_start): Likewise.
1859
f00aae0f
KS		 18602015-08-11 Keith Seitz <keiths@redhat.com>
1861
1862 * ax-gdb.c: Include location.h.
1863 (agent_command_1) Use linespec location instead of address
1864 string.
1865 * break-catch-throw.c: Include location.h.
1866 (re_set_exception_catchpoint): Use linespec locations instead
1867 of address strings.
1868 * breakpoint.c: Include location.h.
1869 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
1870 (create_std_terminate_master_breakpoint)
1871 (create_exception_master_breakpoint, update_breakpoints_after_exec):
1872 Use linespec location instead of address string.
1873 (print_breakpoint_location): Use locations and
1874 event_location_to_string.
1875 Print extra_string for pending locations for non-MI streams.
1876 (print_one_breakpoint_location): Use locations and
1877 event_location_to_string.
1878 (init_raw_breakpoint_without_location): Initialize b->location.
1879 (create_thread_event_breakpoint): Use linespec location instead of
1880 address string.
1881 (init_breakpoint_sal): Likewise.
1882 Only save extra_string if it is non-NULL and not the empty string.
1883 Use event_location_to_string instead of `addr_string'.
1884 Constify `p' and `endp'.
1885 Use skip_spaces_const/skip_space_const instead of non-const versions.
1886 Copy the location into the breakpoint.
1887 If LOCATION is NULL, save the breakpoint address as a linespec location
1888 instead of an address string.
1889 (create_breakpoint_sal): Change `addr_string' parameter to a struct
1890 event_location. All uses updated.
1891 (create_breakpoints_sal): Likewise for local variable `addr_string'.
1892 (parse_breakpoint_sals): Use locations instead of address strings.
1893 Remove check for empty linespec with conditional.
1894 Refactor.
1895 (decode_static_tracepoint_spec): Make argument const and update
1896 function.
1897 (create_breakpoint): Change `arg' to a struct event_location and
1898 rename.
1899 Remove `copy_arg' and `addr_start'.
1900 If EXTRA_STRING is empty, set it to NULL.
1901 Don't populate `canonical' for pending breakpoints.
1902 Pass `extra_string' to find_condition_and_thread.
1903 Clear `extra_string' if `rest' was NULL.
1904 Do not error with "garbage after location" if setting a dprintf
1905 breakpoint.
1906 Copy the location into the breakpoint instead of an address string.
1907 (break_command_1): Use string_to_event_location and pass this to
1908 create_breakpoint instead of an address string.
1909 Check against `arg_cp' for a probe linespec.
1910 (dprintf_command): Use string_to_event_location and pass this to
1911 create_breakpoint instead of an address string.
1912 Throw an exception if no format string was specified.
1913 (print_recreate_ranged_breakpoint): Use event_location_to_string
1914 instead of address strings.
1915 (break_range_command, until_break_command)
1916 (init_ada_exception_breakpoint): Use locations instead
1917 of address strings.
1918 (say_where): Print out extra_string for pending locations.
1919 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
1920 the breakpoint.
1921 (base_breakpoint_create_sals_from_location): Use struct event_location
1922 instead of address string.
1923 Remove `addr_start' and `copy_arg' parameters.
1924 (base_breakpoint_decode_location): Use struct event_location instead of
1925 address string.
1926 (bkpt_re_set): Use locations instead of address strings.
1927 Use event_location_empty_p to check for unset location.
1928 (bkpt_print_recreate): Use event_location_to_string instead of
1929 an address string.
1930 Print out extra_string for pending locations.
1931 (bkpt_create_sals_from_location, bkpt_decode_location)
1932 (bkpt_probe_create_sals_from_location): Use struct event_location
1933 instead of address string.
1934 (bkpt_probe_decode_location): Use struct event_location instead of
1935 address string.
1936 (tracepoint_print_recreate): Use event_location_to_string to
1937 recreate the tracepoint.
1938 (tracepoint_create_sals_from_location, tracepoint_decode_location)
1939 (tracepoint_probe_create_sals_from_location)
1940 (tracepoint_probe_decode_location): Use struct event_location
1941 instead of address string.
1942 (dprintf_print_recreate): Use event_location_to_string to recreate
1943 the dprintf.
1944 (dprintf_re_set): Remove check for valid/missing format string.
1945 (strace_marker_create_sals_from_location)
1946 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
1947 (update_static_tracepoint): Use struct event_location instead of
1948 address string.
1949 (location_to_sals): Likewise.
1950 Pass `extra_string' to find_condition_and_thread.
1951 For newly resolved pending breakpoint locations, clear the location's
1952 string representation.
1953 Assert that the breakpoint's condition string is NULL when
1954 condition_not_parsed.
1955 (breakpoint_re_set_default, create_sals_from_location_default)
1956 (decode_location_default, trace_command, ftrace_command)
1957 (strace_command, create_tracepoint_from_upload): Use locations
1958 instead of address strings.
1959 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
1960 Use struct event_location instead of address string.
1961 Update all uses.
1962 <decode_location>: Likewise.
1963 (struct breakpoint) <addr_string>: Change to struct event_location
1964 and rename `location'.
1965 <addr_string_range_end>: Change to struct event_location and rename
1966 `location_range_end'.
1967 (create_breakpoint): Use struct event_location instead of address
1968 string.
1969 * cli/cli-cmds.c: Include location.h.
1970 (edit_command, list_command): Use locations instead of address strings.
1971 * elfread.c: Include location.h.
1972 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
1973 * guile/scm-breakpoint.c: Include location.h.
1974 (bpscm_print_breakpoint_smob): Use event_location_to_string.
1975 (gdbscm_register_breakpoint): Use locations instead of address
1976 strings.
1977 * linespec.c: Include location.h.
1978 (struct ls_parser) <stream>: Change to const char *.
1979 (PARSER_STREAM): Update.
1980 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
1981 keywords must be followed by whitespace.
1982 (canonicalize_linespec): Save a linespec location into `canonical'.
1983 Save a canonical linespec into `canonical'.
1984 (parse_linespec): Change `argptr' to const char * and rename `arg'.
1985 All uses updated.
1986 Update function description.
1987 (linespec_parser_new): Initialize `parser'.
1988 Update initialization of parsing stream.
1989 (event_location_to_sals): New function.
1990 (decode_line_full): Change `argptr' to a struct event_location and
1991 rename it `location'.
1992 Use locations instead of address strings.
1993 Call event_location_to_sals instead of parse_linespec.
1994 (decode_line_1): Likewise.
1995 (decode_line_with_current_source, decode_line_with_last_displayed)
1996 Use locations instead of address strings.
1997 (decode_objc): Likewise.
1998 Change `argptr' to const char * and rename `arg'.
1999 (destroy_linespec_result): Delete the linespec result's location
2000 instead of freeing the address string.
2001 * linespec.h (struct linespec_result) <addr_string>: Change to
2002 struct event_location and rename to ...
2003 <location>: ... this.
2004 (decode_line_1, decode_line_full): Change `argptr' to struct
2005 event_location. All callers updated.
2006 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2007 (mi_cmd_break_insert_1): Use locations instead of address strings.
2008 Throw an error if there was "garbage" at the end of the specified
2009 linespec.
2010 * probe.c: Include location.h.
2011 (parse_probes): Change `argptr' to struct event_location.
2012 Use event locations instead of address strings.
2013 * probe.h (parse_probes): Change `argptr' to struct event_location.
2014 * python/py-breakpoint.c: Include location.h.
2015 (bppy_get_location): Constify local variable `str'.
2016 Use event_location_to_string.
2017 (bppy_init): Use locations instead of address strings.
2018 * python/py-finishbreakpoint.c: Include location.h.
2019 (bpfinishpy_init): Remove local variable `addr_str'.
2020 Use locations instead of address strings.
2021 * python/python.c: Include location.h.
2022 (gdbpy_decode_line): Use locations instead of address strings.
2023 * remote.c: Include location.h.
2024 (remote_download_tracepoint): Use locations instead of address
2025 strings.
2026 * spu-tdep.c: Include location.h.
2027 (spu_catch_start): Remove local variable `buf'.
2028 Use locations instead of address strings.
2029 * tracepoint.c: Include location.h.
2030 (scope_info): Use locations instead of address strings.
2031 (encode_source_string): Constify parameter `src'.
2032 * tracepoint.h (encode_source_string): Likewise.
2033
c7c1b3e9
KS		 20342015-08-11 Keith Seitz <keiths@redhat.com>
2035
2036 * Makefile.in (SFILES): Add location.c.
2037 (HFILES_NO_SRCDIR): Add location.h.
2038 (COMMON_OBS): Add location.o.
2039 * linespec.c (linespec_lex_to_end): New function.
2040 * linespec.h (linespec_lex_to_end): Declare.
2041 * location.c: New file.
2042 * location.h: New file.
2043
5f700d83
KS		 20442015-08-11 Keith Seitz <keiths@redhat.com>
2045
2046 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2047 Renamed to create_sals_from_location.
2048 <decode_linespec>: Renamed to decode_location.
2049 Update all callers.
2050 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2051 (create_sals_from_location_default): ... this.
2052 (addr_string_to_sals): Renamed to ...
2053 (location_to_sals): ... this.
2054 (decode_linespec_default): Renamed to ...
2055 (decode_location_default): ... this.
2056 (base_breakpoint_create_sals_from_address): Renamed to ...
2057 (base_breakpoint_create_sals_from_location): ... this.
2058 (bkpt_create_sals_from_address): Renamed to ...
2059 (bkpt_create_sals_from_location): ... this.
2060 (bkpt_decode_linespec): Renamed to ...
2061 (bkpt_decode_location): ... this.
2062 (bkpt_probe_create_sals_from_address): Renamed to ...
2063 (bkpt_probe_create_sals_from_location): ... this.
2064 (tracepoint_create_sals_from_address): Renamed to ...
2065 (tracepoint_create_sals_from_location): ... this.
2066 (tracepoint_decode_linespec): Renamed to ...
2067 (tracepoint_decode_location): ... this.
2068 (tracepoint_probe_create_sals_from_address): Renamed to ...
2069 (tracepoint_probe_create_sals_from_location): ... this.
2070 (tracepoint_probe_decode_linespec): Renamed to ...
2071 (tracepoint_probe_decode_location): ... this.
2072 (strace_marker_create_sals_from_address): Renamed to ...
2073 (strace_marker_create_sals_from_location): ... this.
2074 (decode_linespec_default): Renamed to ...
2075 (decode_location_default): ... this.
2076
e27852be
DE		 20772015-08-10 Doug Evans <dje@google.com>
2078 Keith Seitz <keiths@redhat.com>
2079
2080 PR gdb/17960
2081 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2082 make_file_symbol_completion_list and made static.
2083 (make_file_symbol_completion_list): New function.
80af41e0 2084
fd7dcb94
JB		 20852015-08-10 Joel Brobecker <brobecker@adacore.com>
2086
2087 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2088 trailing new-line at end of warning message.
2089 (proceed): Add i18n marker to error messages.
2090
f12899e9
PA		 20912015-08-07 Pedro Alves <palves@redhat.com>
2092
2093 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2094
5ac21343
PA		 20952015-08-07 Pedro Alves <palves@redhat.com>
2096
2097 * s390-linux-tdep.c (is_non_branch_ril)
2098 (s390_displaced_step_copy_insn): New functions.
2099 (s390_displaced_step_fixup): Update comment.
2100 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2101 gdbarch_displaced_step_copy_insn hook.
2102
7f03bd92
PA		 21032015-08-07 Pedro Alves <palves@redhat.com>
2104
2105 * infrun.c (displaced_step_prepare_throw): Return -1 if
2106 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2107 comment.
2108 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2109 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2110 in file.
2111 (ppc_displaced_step_copy_insn): New function.
2112 (ppc_displaced_step_fixup): Update comment.
2113 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2114 gdbarch_displaced_step_copy_insn hook.
2115 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2116 NULL return.
2117 * gdbarch.h: Regenerate.
2118
3fc8eb30
PA		 21192015-08-07 Pedro Alves <palves@redhat.com>
2120
2121 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2122 field.
2123 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2124 Return false if dispaced stepping failed before.
2125 (resume): Pass the current inferior to
2126 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2127 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2128 displaced_stepping_failed flag, and fall back to an in-line
2129 step-over.
2130
bfedc46a
PA		 21312015-08-07 Pedro Alves <palves@redhat.com>
2132
2133 * darwin-nat.c (darwin_stop): Rename to ...
2134 (darwin_interrupt): ... this.
2135 (_initialize_darwin_inferior): Adjust.
2136 * gnu-nat.c (gnu_stop): Delete.
2137 (gnu_target): Don't install gnu_stop.
2138 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2139 (inf_ptrace_interrupt): ... this.
2140 (inf_ptrace_target): Adjust.
2141 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2142 target_stop.
2143 * linux-nat (linux_nat_stop): Rename to ...
2144 (linux_nat_interrupt): ... this.
2145 (linux_nat_stop): Reimplement.
2146 (linux_nat_add_target): Install linux_nat_interrupt.
2147 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2148 (nto_handle_sigint_twice): ... this.
2149 (nto_interrupt): Rename to ...
2150 (nto_handle_sigint): ... this. Call target_interrupt instead of
2151 target_stop.
2152 (procfs_wait): Adjust.
2153 (procfs_stop): Rename to ...
2154 (procfs_interrupt): ... this.
2155 (init_procfs_targets): Adjust.
2156 * procfs.c (procfs_stop): Rename to ...
2157 (procfs_interrupt): ... this.
2158 (procfs_target): Adjust.
2159 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2160 (m32r_interrupt): ... this.
2161 (init_m32r_ops): Adjust.
2162 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2163 (gdbsim_interrupt_inferior): ... this.
2164 (gdbsim_stop): Rename to ...
2165 (gdbsim_interrupt): ... this.
2166 (gdbsim_cntrl_c): Adjust.
2167 (init_gdbsim_ops): Adjust.
2168 * remote.c (sync_remote_interrupt): Adjust comments.
2169 (remote_stop_as): Rename to ...
2170 (remote_interrupt_as): ... this.
2171 (remote_stop): Adjust comment.
2172 (remote_interrupt): New function.
2173 (init_remote_ops): Install remote_interrupt.
2174 * target.c (target_interrupt): New function.
2175 * target.h (struct target_ops) <to_interrupt>: New field.
2176 (target_interrupt): New declaration.
2177 * windows-nat.c (windows_stop): Rename to ...
2178 (windows_interrupt): ... this.
2179 * target-delegates.c: Regenerate.
2180
d55007b5
PA		 21812015-08-07 Pedro Alves <palves@redhat.com>
2182
2183 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2184 threads" as alternative to "switching back to stepped thread".
2185
fbea99ea
PA		 21862015-08-07 Pedro Alves <palves@redhat.com>
2187
2188 * NEWS: Mention "maint set/show target-non-stop".
2189 * breakpoint.c (update_global_location_list): Check
2190 target_is_non_stop_p instead of non_stop.
2191 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2192 * infrun.c (show_can_use_displaced_stepping)
2193 (can_use_displaced_stepping_p, start_step_over_inferior):
2194 Likewise.
2195 (internal_resume_ptid): New function.
2196 (resume): Use it.
2197 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2198 all-stop mode but the target is always in non-stop mode, start all
2199 the other threads that are implicitly resumed too.
2200 (for_each_just_stopped_thread, fetch_inferior_event)
2201 (adjust_pc_after_break, stop_all_threads): Check
2202 target_is_non_stop_p instead of non_stop.
2203 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2204 with the target always in non-stop mode.
2205 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2206 instead of non_stop.
2207 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2208 instead of non_stop.
2209 (keep_going_stepped_thread): Use internal_resume_ptid.
2210 (stop_waiting): If in all-stop mode, and the target is in non-stop
2211 mode, stop all threads.
2212 (keep_going_pass): Likewise, when starting a new in-line step-over
2213 sequence.
2214 * linux-nat.c (get_pending_status, select_event_lwp)
2215 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2216 target_is_non_stop_p instead of non_stop.
2217 (linux_nat_always_non_stop_p): New function.
2218 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2219 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2220 * target-delegates.c: Regenerate.
2221 * target.c (target_is_non_stop_p): New function.
2222 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2223 (maint_set_target_non_stop_command)
2224 (maint_show_target_non_stop_command): New functions.
2225 (_initilize_target): Install "maint set/show target-non-stop"
2226 commands.
2227 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2228 (target_non_stop_enabled): New declaration.
2229 (target_is_non_stop_p): New declaration.
2230
372316f1
PA		 22312015-08-07 Pedro Alves <pedro@codesourcery.com>
2232
2233 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2234 has a pending status, return true.
2235 * gdbthread.h: Include target/waitstatus.h.
2236 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2237 stop_pc>: New fields.
2238 (struct thread_info) <resumed>: New field.
2239 (set_resumed): Declare.
2240 * infrun.c: Include "event-loop.h".
2241 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2242 (infrun_async): New function.
2243 (clear_step_over_info): Add debug output.
2244 (displaced_step_in_progress_any_inferior): New function.
2245 (displaced_step_fixup): New returns int.
2246 (start_step_over): Handle in-line step-overs too. Assert the
2247 thread is marked resumed.
2248 (resume_cleanups): Clear the thread's resumed flag.
2249 (resume): Set the thread's resumed flag. Return early if the
2250 thread has a pending status. Allow stepping a breakpoint with no
2251 signal.
2252 (proceed): Adjust to check 'resumed' instead of 'executing'.
2253 (clear_proceed_status_thread): If the thread has a pending status,
2254 and that status is a finished step, discard the pending status.
2255 (clear_proceed_status): Don't clear step_over_info here.
2256 (random_pending_event_thread, do_target_wait): New functions.
2257 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2258 do_target_wait.
2259 (wait_one): New function.
2260 (THREAD_STOPPED_BY): New macro.
2261 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2262 (thread_stopped_by_hw_breakpoint): New functions.
2263 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2264 functions.
2265 (handle_inferior_event): Also call set_resumed(false) on all
2266 threads implicitly stopped by the event.
2267 (restart_threads, resumed_thread_with_pending_status): New
2268 functions.
2269 (finish_step_over): If we were doing an in-line step-over before,
2270 and no longer are after trying to start a new step-over, restart
2271 all threads. If we have multiple threads with pending events,
2272 save the current event and go through the event loop again.
2273 (handle_signal_stop): Return early if finish_step_over returns
2274 false.
2275 <random signal>: If we get a signal while stepping over a
2276 breakpoint in-line in non-stop mode, restart all threads. Clear
2277 step_over_info before delivering the signal.
2278 (keep_going_stepped_thread): Use internal_error instead of
2279 gdb_assert. Mark the thread as resumed.
2280 (keep_going_pass_signal): Assert the thread isn't already resumed.
2281 If some other thread is doing an in-line step-over, defer the
2282 resume. If we just started a new in-line step-over, stop all
2283 threads. Don't clear step_over_info.
2284 (infrun_async_inferior_event_handler): New function.
2285 (_initialize_infrun): Create async event handler with
2286 infrun_async_inferior_event_handler as callback.
2287 (infrun_async): New declaration.
2288 * target.c (target_async): New function.
2289 * target.h (target_async): Declare macro and readd as function
2290 declaration.
2291 * target/waitstatus.h (enum target_stop_reason)
2292 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2293 * thread.c (new_thread): Clear the new waitstatus field.
2294 (set_resumed): New function.
2295
2ac7589c
PA		 22962015-08-07 Pedro Alves <palves@redhat.com>
2297
2298 * infrun.c (keep_going_stepped_thread): New function, factored out
2299 from ...
2300 (switch_back_to_stepped_thread): ... here.
2301
8b061563
PA		 23022015-08-07 Pedro Alves <palves@redhat.com>
2303
2304 * infrun.c (currently_stepping): Extend intro comment.
2305 * target.h (target_resume): Extend intro comment.
2306
1afd5965
PA		 23072015-08-07 Pedro Alves <palves@redhat.com>
2308
2309 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2310 of inferior_ptid. If the stepped thread vanished, return 0
2311 instead of resuming here. Use reset_ecs. Print the prev_pc and
2312 the current stop_pc in log message. Clear trap_expected if the
2313 thread advanced. Don't pass currently_stepping to
2314 do_target_resume.
2315
4d9d9d04
PA		 23162015-08-07 Pedro Alves <palves@redhat.com>
2317
2318 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2319 * infrun.c (struct execution_control_state): Move higher up in the
2320 file.
2321 (reset_ecs): New function.
2322 (start_step_over): Now returns int. Rewrite to use
2323 keep_going_pass_signal instead of manually starting a displaced step.
2324 (resume): Don't call set_running here. If displaced stepping
2325 can't start now, clear trap_expected.
2326 (find_thread_needs_step_over): Delete function.
2327 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2328 If the current thread needs a step over, push it in the step-over
2329 chain. Don't set insert breakpoints nor call resume directly
2330 here. Instead rewrite to use start_step_over and
2331 keep_going_pass_signal.
2332 (finish_step_over): New function.
2333 (handle_signal_stop): Call finish_step_over instead of
2334 start_step_over.
2335 (switch_back_to_stepped_thread): If the event thread needs another
2336 step-over do that first. Use start_step_over.
2337 (keep_going_pass_signal): New function, factored out from ...
2338 (keep_going): ... here.
2339 (_initialize_infrun): Comment moved here.
2340 * thread.c (set_running_thread): New function.
2341 (set_running, finish_thread_state): Use set_running_thread.
2342
c2829269
PA		 23432015-08-07 Pedro Alves <palves@redhat.com>
2344
2345 * gdbthread.h (struct thread_info) <step_over_prev,
2346 step_over_next>: New fields.
2347 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2348 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2349 declarations.
2350 * infrun.c (struct displaced_step_request): Delete.
2351 (struct displaced_step_inferior_state) <step_request_queue>:
2352 Delete field.
2353 (displaced_step_prepare): Assert that trap_expected is set. Use
2354 thread_step_over_chain_enqueue. Split starting a new displaced
2355 step to ...
2356 (start_step_over): ... this new function.
2357 (resume): Assert the thread isn't waiting for a step over already.
2358 (proceed): Assert the thread isn't waiting for a step over
2359 already.
2360 (infrun_thread_stop_requested): Adjust to remove threads from the
2361 embedded step-over chain.
2362 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2363 displaced_step_fixup.
2364 (handle_signal_stop): Call start_step_over after
2365 displaced_step_fixup.
2366 * infrun.h (step_over_queue_head): New declaration.
2367 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2368 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2369 (thread_step_over_chain_enqueue)
2370 (thread_step_over_chain_remove): New functions.
2371 (delete_thread_1): Remove thread from the step-over chain.
2372
6c4cfb24
PA		 23732015-08-07 Pedro Alves <palves@redhat.com>
2374
2375 * infrun.c (thread_still_needs_step_over): Rename to ...
2376 (thread_still_needs_step_over_bp): ... this.
2377 (enum step_over_what): New.
2378 (thread_still_needs_step_over): Reimplement.
2379
567420d1
PA		 23802015-08-07 Pedro Alves <palves@redhat.com>
2381
2382 * remote.c (remote_wait_as): If not waiting for a stop reply,
2383 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2384 requested, don't block waiting forever.
2385
d8dd4d5f
PA		 23862015-08-07 Pedro Alves <pedro@codesourcery.com>
2387
2388 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2389 waitstatus pointers instead of an ecs. Adjust.
2390 (handle_inferior_event): Adjust caller.
2391
e1316e60
PA		 23922015-08-07 Pedro Alves <palves@redhat.com>
2393
2394 * infrun.c (handle_inferior_event): If we get
2395 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2396 mode, mark all threads of the exiting process as not-executing.
2397 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2398 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2399 exiting process, if inferior_ptid still points at a process.
2400 * thread.c (struct current_thread_cleanup) <next>: New field.
2401 (current_thread_cleanup_chain): New global.
2402 (restore_current_thread_ptid_changed): New function.
2403 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2404 current_thread_cleanup_chain list.
2405 (make_cleanup_restore_current_thread): Add the cleanup data to the
2406 current_thread_cleanup_chain list.
2407 (_initialize_thread): Install restore_current_thread_ptid_changed
2408 as thread_ptid_changed observer.
2409
47e9c225
JB		 24102015-08-07 Joel Brobecker <brobecker@adacore.com>
2411
2412 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2413 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2414 smaller than expected.
2415
06096720
AB		 24162015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2417
2418 * stack.c (get_frame_language): Moved ...
2419 * frame.c (get_frame_language): ... to here.
2420 * language.h (get_frame_language): Declaration moved to frame.h.
2421 * frame.h: Add language.h include, for language enum.
2422 (get_frame_language): Declaration moved from language.h.
2423 * language.c: Add frame.h include.
2424 * top.c: Add frame.h include.
2425 * symtab.h (struct obj_section): Declare.
2426 (struct cmd_list_element): Declare.
2427
7ff38b1c
AB		 24282015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2429
2430 * language.c (show_language_command): Find selected frame before
2431 asking for the language of that frame.
2432 (set_language_command): Likewise.
2433 * language.h (get_frame_language): Add frame parameter.
2434 * stack.c (get_frame_language): Add frame parameter, assert
2435 parameter is not NULL, update comment and reindent.
2436 * top.c (check_frame_language_change): Pass the selected frame
2437 into get_frame_language.
2438
da8c46d2
MM		 24392015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2440
2441 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2442 (pt_btrace_insn_flags): New.
2443 (ftrace_add_pt): Call pt_btrace_insn_flags.
2444 * btrace.h (btrace_insn_flag): New.
2445 (btrace_insn) <flags>: New.
2446 * record-btrace.c (btrace_insn_history): Print insn prefix.
2447 * NEWS: Announce it.
2448
5599c404
MM		 24492015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2450
2451 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2452 * configure: Regenerate.
2453
016a3251
DD		 24542015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2455
2456 * Makefile.in (LIBICONV): Define.
2457 (CLIBS): Add LIBICONV.
2458 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2459 * configure: Regenerate.
2460
aead7601
SM		 24612015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2462 Pedro Alves <palves@redhat.com>
2463
2464 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2465 (arm_set_abi): Likewise.
2466 * ax-general.c (ax_print): Likewise.
2467 * c-exp.y (exp : string_exp): Likewise.
2468 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2469 (do_compile_dwarf_expr_to_c): Likewise.
2470 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2471 Likewise.
2472 * dwarf2expr.c (execute_stack_op): Likewise.
2473 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2474 (disassemble_dwarf_expression): Likewise.
2475 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2476 (read_array_order): Likewise.
2477 (abbrev_table_read_table): Likewise.
2478 (read_attribute_value): Likewise.
2479 (skip_unknown_opcode): Likewise.
2480 (dwarf_decode_macro_bytes): Likewise.
2481 (dwarf_decode_macros): Likewise.
2482 * eval.c (value_f90_subarray): Likewise.
2483 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2484 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2485 * infrun.c (handle_command): Likewise.
2486 * memory-map.c (memory_map_start_memory): Likewise.
2487 * osabi.c (set_osabi): Likewise.
2488 * parse.c (operator_length_standard): Likewise.
2489 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2490 single return point.
2491 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2492 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2493 (gdbpy_lookup_global_symbol): Likewise.
2494 * record-full.c (record_full_restore): Likewise.
2495 * regcache.c (regcache_register_status): Likewise.
2496 (regcache_raw_read): Likewise.
2497 (regcache_cooked_read): Likewise.
2498 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2499 * symtab.c (initialize_ordinary_address_classes): Likewise.
2500 * target-debug.h (target_debug_print_signals): Likewise.
2501 * utils.c (do_restore_current_language): Likewise.
2502
ca0a5f0b
CD		 25032015-08-06 Clem Dickey <clemd@acm.org>
2504
2505 PR python/17136
2506 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2507
05d999b0
SM		 25082015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2509
2510 * complaints.c (enum complaint_series): Add newlines and remove
2511 out of date comment.
2512 (struct complaints) <series>: Change type to enum
2513 complaint_series and remove out of date comment.
2514 (symfile_complaint_hook): Use equivalent enum value
2515 ISOLATED_MESSAGE instead of 0.
2516
bf47e248
PA		 25172015-08-06 Pedro Alves <palves@redhat.com>
2518
2519 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2520 returned > 0.
2521
b6b9ffcc
PL		 25222015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2523
2524 * common/agent.c (symbol_list) <required>: Remove.
2525
863d01bd
PA		 25262015-08-06 Pedro Alves <palves@redhat.com>
2527
2528 * target/waitstatus.h (enum target_stop_reason)
2529 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2530
0a39bb32
PA		 25312015-08-05 Pedro Alves <palves@redhat.com>
2532 Joel Brobecker <brobecker@adacore.com>
2533
9d996aba 2534 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
0a39bb32
PA		 2535 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2536 case where BS->STOP is not set.
2537
260439cb
UW		 25382015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2539
2540 * nat/gdb_thread_db.h: Add copyright header.
2541 Protect against multiple inclusion.
2542
d89fa914
YQ		 25432015-08-05 Yao Qi <yao.qi@linaro.org>
2544
2545 * aarch64-linux-nat.c (get_thread_id): Remove.
2546 (debug_reg_change_callback): Call ptid_get_lwp instead of
2547 get_thread_id.
2548 (fetch_gregs_from_thread): Likewise.
2549 (store_gregs_to_thread): Likewise.
2550 (fetch_fpregs_from_thread): Likewise.
2551 (store_fpregs_to_thread): Likewise.
2552 (aarch64_linux_get_debug_reg_capacity): Likewise.
2553 * arm-linux-nat.c (get_thread_id): Remove.
2554 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2555 * xtensa-linux-nat.c (get_thread_id): Remove.
2556 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2557 * arm-linux-nat.c (get_thread_id): Remove.
2558 (GET_THREAD_ID): Remove.
2559 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2560 (store_fpregs, fetch_regs, store_regs): Likewise.
2561 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2562 (fetch_vfp_regs, store_vfp_regs): Likewise.
2563 (arm_linux_read_description): Likewise.
2564 (arm_linux_get_hwbp_cap): Likewise.
2565 * xtensa-linux-nat.c (get_thread_id): Remove.
2566 (GET_THREAD_ID): Remove.
2567 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2568 GET_THREAD_ID.
2569
4efd80aa
CS		 25702015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2571
2572 * python/py-linetable.c: Fix case of Linetable to LineTable
2573 in docstrings and code comments.
2574 * python/py-symtab.c: Same.
2575
c6343a91
JK		 25762015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2577
2578 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2579
978b9495
JK		 25802015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2581
2582 PR gdb/18767
2583 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2584 use.
2585
96e9210f
PA		 25862015-08-04 Pedro Alves <palves@redhat.com>
2587
2588 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2589 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2590 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2591 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2592 (td_thr_validate_ftype, td_thr_get_info_ftype)
2593 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2594 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2595 New typedefs.
2596 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2597 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2598 local macros and use them instead of verbose_dlsym and dlsym
2599 calls.
2600
af60a1ef
SL		 26012015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2602
2603 * nios2-tdep.h: Include opcode/nios2.h here.
2604 (NIOS2_CDX_OPCODE_SIZE): New.
2605 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2606 * nios2-tdep.c: Don't include opcode/nios2.h here.
2607 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2608 4-byte read fails.
2609 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2610 (nios2_match_addi, nios2_match_orhi): Likewise.
2611 (nios2_match_stw, nios2_match_ldw): Likewise.
2612 (nios2_match_rdctl): Likewise.
2613 (nios2_match_stwm, nios2_match_ldwm): New.
2614 (nios2_match_branch): Add cases for R2 encodings.
2615 (nios2_match_jmpi, nios2_match_calli): Likewise.
2616 (nios2_match_jmpr, nios2_match_callr): Likewise.
2617 (nios2_match_break, nios2_match_trap): Likewise.
2618 (nios2_in_epilogue_p): Add R2 support.
2619 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2620 prologues.
2621 (nios2_breakpoint_from_pc): Handle R2 instructions.
2622 (nios2_get_next_pc): Likewise. Adjust call to
2623 tdep->syscall_next_pc.
2624 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2625 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2626 instruction field macros instead of literal hex values.
2627 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2628 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2629 Use size field from OP instead of assuming all instructions
2630 are the same size.
2631 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2632
1da03605
UW		 26332015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2634
2635 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2636 variable warning with some compilers.
2637
8156fe7f
YQ		 26382015-08-03 Yao Qi <yao.qi@linaro.org>
2639
2640 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2641 in comment. Replace "rw" with "type".
2642 (arm_linux_remove_watchpoint): Change type of "rw" to
2643 "enum target_hw_bp_type".
2644
835a09d9
PMR		 26452015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2646
2647 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2648 lookup_symbol.
2649 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2650 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2651 * mt-tdep.c (mt_skip_prologue): Likewise.
2652 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2653
d12307c1
PMR		 26542015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2655
2656 * ada-exp.y (write_object_renaming): Replace struct
2657 ada_symbol_info with struct block_symbol. Update field
2658 references accordingly.
2659 (block_lookup, select_possible_type_sym): Likewise.
2660 (find_primitive_type): Likewise. Also update call to
2661 ada_lookup_symbol to extract the symbol itself.
2662 (write_var_or_type, write_name_assoc): Likewise.
2663 * ada-lang.h (struct ada_symbol_info): Remove.
2664 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2665 struct block_symbol.
2666 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2667 (ada_lookup_symbol): Return struct block_symbol instead of a
2668 mere symbol.
2669 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2670 with struct block_symbol.
2671 (resolve_subexp, ada_resolve_function, sort_choices,
2672 user_select_syms, is_nonfunction, add_defn_to_vec,
2673 num_defns_collected, defns_collected,
2674 symbols_are_identical_enums, remove_extra_symbols,
2675 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2676 ada_lookup_symbol_list, ada_iterate_over_symbols,
2677 ada_lookup_encoded_symbol, get_var_value): Likewise.
2678 (ada_lookup_symbol): Return a block_symbol instead of a mere
2679 symbol. Replace struct ada_symbol_info with struct
2680 block_symbol.
2681 (ada_lookup_symbol_nonlocal): Likewise.
2682 (standard_lookup): Make block passing explicit through
2683 lookup_symbol_in_language.
2684 * ada-tasks.c (get_tcb_types_info): Update the calls to
2685 lookup_symbol_in_language to extract the mere symbol out of the
2686 returned value.
2687 (ada_tasks_inferior_data_sniffer): Likewise.
2688 * ax-gdb.c (gen_static_field): Likewise for the call to
2689 lookup_symbol.
a5fdf78a 2690 (gen_maybe_namespace_elt): Deal with struct block_symbol from
d12307c1
PMR		 2691 lookup functions.
2692 (gen_expr): Likewise.
2693 * c-exp.y: Likewise. Remove uses of block_found.
2694 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2695 (classify_name): Likewise. Rename the "sym" local variable to
2696 "bsym".
2697 * c-valprint.c (print_unpacked_pointer): Likewise.
2698 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2699 "sym" parameter from struct symbol * to struct block_symbol.
2700 Use it to remove uses of block_found. Deal with struct
a5fdf78a 2701 block_symbol from lookup functions.
d12307c1
PMR		 2702 (gcc_convert_symbol): Likewise. Update the call to
2703 convert_symbol_sym.
2704 * compile/compile-object-load.c (compile_object_load): Deal with
a5fdf78a 2705 struct block_symbol from lookup functions.
d12307c1
PMR		 2706 * cp-namespace.c (cp_lookup_nested_symbol_1,
2707 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2708 cp_search_static_and_baseclasses,
2709 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2710 cp_lookup_symbol_imports_or_template,
2711 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2712 lookup_namespace_scope, cp_lookup_nonlocal,
a5fdf78a
PMR		 2713 find_symbol_in_baseclass): Return struct block_symbol instead of
2714 mere symbols and deal with struct block_symbol from lookup
d12307c1
PMR		 2715 functions.
2716 * cp-support.c (inspect_type, replace_typedefs,
a5fdf78a 2717 cp_lookup_rtti_type): Deal with struct block_symbol from
d12307c1
PMR		 2718 lookup functions.
2719 * cp-support.h (cp_lookup_symbol_nonlocal,
2720 cp_lookup_symbol_from_namespace,
2721 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
a5fdf78a 2722 Return struct block_symbol instead of mere symbols.
d12307c1
PMR		 2723 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2724 push_module_name):
a5fdf78a 2725 Deal with struct block_symbol from lookup functions. Remove
d12307c1
PMR		 2726 uses of block_found.
2727 * eval.c (evaluate_subexp_standard): Update call to
2728 cp_lookup_symbol_namespace.
a5fdf78a
PMR		 2729 * f-exp.y: Deal with struct block_symbol from lookup functions.
2730 Remove uses of block_found.
d12307c1
PMR		 2731 (yylex): Likewise.
2732 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2733 lookup_enum, lookup_template_type, check_typedef): Deal with
a5fdf78a 2734 struct block_symbol from lookup functions.
d12307c1
PMR		 2735 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2736 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2737 (gdbscm_lookup_global_symbol): Likewise.
2738 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2739 * go-exp.y: Likewise. Remove uses of block_found.
2740 (package_name_p, classify_packaged_name, classify_name):
2741 Likewise.
2742 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2743 * jv-exp.y (push_variable): Likewise.
2744 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2745 * language.c (language_bool_type): Likewise.
2746 * language.h (struct language_defn): Update
a5fdf78a
PMR		 2747 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2748 than a mere symbol.
2749 * linespec.c (find_label_symbols): Deal with struct block_symbol
2750 from lookup functions.
d12307c1
PMR		 2751 * m2-exp.y: Likewise. Remove uses of block_found.
2752 (yylex): Likewise.
2753 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2754 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2755 * p-exp.y: Likewise. Remove uses of block_found.
2756 (yylex): Likewise.
2757 * p-valprint.c (pascal_val_print): Likewise.
2758 * parse.c (write_dollar_variable): Likewise. Remove uses of
2759 block_found.
2760 * parser-defs.h (struct symtoken): Turn the SYM field into a
a5fdf78a
PMR		 2761 struct block_symbol.
2762 * printcmd.c (address_info): Deal with struct block_symbol from
2763 lookup functions.
d12307c1
PMR		 2764 * python/py-frame.c (frapy_read_var): Likewise.
2765 * python/py-symbol.c (gdbpy_lookup_symbol,
2766 gdbpy_lookup_global_symbol): Likewise.
2767 * skip.c (skip_function_command): Likewise.
2768 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
a5fdf78a 2769 block_symbol instead of a mere symbol.
d12307c1
PMR		 2770 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2771 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2772 * solib.c (solib_global_lookup): Likewise.
2773 * solist.h (solib_global_lookup): Likewise.
2774 (struct target_so_ops): Update lookup_lib_global_symbol to
a5fdf78a
PMR		 2775 return a struct block_symbol rather than a mere symbol.
2776 * source.c (select_source_symtab): Deal with struct block_symbol
2777 from lookup functions.
d12307c1
PMR		 2778 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2779 Likewise.
2780 * symfile.c (set_initial_language): Likewise.
2781 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
a5fdf78a 2782 block_symbol.
d12307c1
PMR		 2783 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2784 (struct symbol_cache_slot): Turn the FOUND field into a struct
a5fdf78a 2785 block_symbol.
d12307c1 2786 (block_found): Remove.
a5fdf78a 2787 (eq_symbol_entry): Update to deal with struct block_symbol in
d12307c1 2788 cache slots.
a5fdf78a
PMR		 2789 (symbol_cache_lookup): Return a struct block_symbol rather than
2790 a mere symbol.
d12307c1
PMR		 2791 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2792 appropriately the cache slots. Update callers.
2793 (symbol_cache_dump): Update cache slots handling to the type
2794 change.
2795 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2796 lookup_symbol_aux, lookup_local_symbol,
2797 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2798 lookup_symbol_in_objfile_symtabs,
2799 lookup_symbol_in_objfile_from_linkage_name,
2800 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2801 lookup_symbol_in_static_block, lookup_static_symbol,
2802 lookup_global_symbol):
a5fdf78a
PMR		 2803 Return a struct block_symbol rather than a mere symbol. Deal
2804 with struct block_symbol from other lookup functions. Remove
d12307c1
PMR		 2805 uses of block_found.
2806 (lookup_symbol_in_block): Remove uses of block_found.
2807 (struct global_sym_lookup_data): Turn the RESULT field into a
a5fdf78a 2808 struct block_symbol.
d12307c1
PMR		 2809 (lookup_symbol_global_iterator_cb): Update references to the
2810 RESULT field.
a5fdf78a 2811 (search_symbols): Deal with struct block_symbol from lookup
d12307c1 2812 functions.
a5fdf78a 2813 * symtab.h (struct block_symbol): New structure.
d12307c1
PMR		 2814 (block_found): Remove.
2815 (lookup_symbol_in_language, lookup_symbol,
2816 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
a5fdf78a
PMR		 2817 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2818 lookup_global_symbol_from_objfile): Return a struct block_symbol
2819 rather than just a mere symbol. Update comments to remove
2820 mentions of block_found.
d12307c1
PMR		 2821 * valops.c (find_function_in_inferior,
2822 value_struct_elt_for_reference, value_maybe_namespace_elt,
a5fdf78a 2823 value_of_this): Deal with struct block_symbol from lookup
d12307c1
PMR		 2824 functions.
2825 * value.c (value_static_field, value_fn_field): Likewise.
2826
b1c59ddc
SM		 28272015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2828
2829 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2830 instead of integer.
2831
f486487f 28322015-07-31 Simon Marchi <simon.marchi@ericsson.com>
84da3f0c 2833 Pedro Alves <palves@redhat.com>
f486487f
SM		 2834
2835 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2836 type or value instead of integer.
2837 (aarch64_linux_insert_watchpoint): Likewise.
2838 (aarch64_linux_remove_watchpoint): Likewise.
2839 * ada-lang.c (ada_op_print_tab): Likewise.
2840 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
2841 (amd64_linux_syscall_record_common): Likewise.
2842 * arch-utils.c (target_byte_order_user): Likewise.
2843 (default_byte_order): Likewise.
2844 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
2845 (arm_linux_get_hwbp_type): Likewise.
2846 (arm_linux_hw_watchpoint_initialize): Likewise.
2847 (arm_linux_insert_watchpoint): Likewise.
2848 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
2849 (arm_linux_syscall_record): Likewise.
2850 * breakpoint.c (update_watchpoint): Likewise.
2851 (breakpoint_here_p): Likewise.
2852 (bpstat_print): Likewise.
2853 (enable_breakpoint_disp): Likewise.
2854 * c-lang.c (c_op_print_tab): Likewise.
2855 * cli/cli-decode.c (add_info_alias): Likewise.
2856 * d-lang.c (d_op_print_tab): Likewise.
2857 * eval.c (evaluate_subexp_standard): Likewise.
2858 * f-exp.y (dot_ops): Likewise.
2859 (f77_keywords): Likewise.
2860 * f-lang.c (f_op_print_tab): Likewise.
2861 * go-lang.c (go_op_print_tab): Likewise.
2862 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
2863 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
2864 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2865 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
2866 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
2867 (struct scm_from_stringn_data): Likewise.
2868 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2869 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2870 (ia64_linux_remove_watchpoint): Likewise.
2871 (ia64_linux_can_use_hw_breakpoint): Likewise.
2872 * infrun.c (print_stop_event): Likewise.
2873 * jv-lang.c (java_op_print_tab): Likewise.
2874 * linux-nat.c (linux_proc_xfer_partial): Likewise.
2875 * linux-nat.h (struct lwp_info): Likewise.
2876 * linux-thread-db.c (enable_thread_event): Likewise.
2877 * m2-lang.c (m2_op_print_tab): Likewise.
2878 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2879 (mi_cmd_stack_list_variables): Likewise.
2880 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2881 * mi/mi-out.c (mi_table_begin): Likewise.
2882 (mi_table_header): Likewise.
2883 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
2884 (mips_linux_insert_watchpoint): Likewise.
2885 (mips_linux_remove_watchpoint): Likewise.
2886 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
2887 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
2888 (mips_linux_watch_type_to_irw): Likewise.
2889 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2890 (procfs_insert_hw_watchpoint): Likewise.
2891 (procfs_remove_hw_watchpoint): Likewise.
2892 (procfs_hw_watchpoint): Likewise.
2893 (procfs_can_use_hw_breakpoint): Likewise.
2894 (procfs_remove_hw_watchpoint): Likewise.
2895 (procfs_insert_hw_watchpoint): Likewise.
2896 * p-lang.c (pascal_op_print_tab): Likewise.
2897 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
2898 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
2899 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
2900 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2901 (procfs_insert_watchpoint): Likewise.
2902 (procfs_remove_watchpoint): Likewise.
2903 * psymtab.c (recursively_search_psymtabs): Likewise.
2904 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
2905 (m32r_insert_watchpoint): Likewise.
2906 * remote-mips.c (mips_can_use_watchpoint): Likewise.
2907 (mips_insert_watchpoint): Likewise.
2908 (mips_remove_watchpoint): Likewise.
2909 * remote.c (watchpoint_to_Z_packet): Likewise.
2910 (remote_insert_watchpoint): Likewise.
2911 (remote_remove_watchpoint): Likewise.
2912 (remote_check_watch_resources): Likewise.
2913 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
2914 (s390_remove_watchpoint): Likewise.
2915 (s390_can_use_hw_breakpoint): Likewise.
2916 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2917 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
2918 * target.h (struct target_ops): Likewise.
2919 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2920 * ui-out.c (struct ui_out_hdr): Likewise.
2921 (append_header_to_list): Likewise.
2922 (get_next_header): Likewise.
2923 (verify_field): Likewise.
2924 (ui_out_begin): Likewise.
2925 (ui_out_field_int): Likewise.
2926 (ui_out_field_fmt_int): Likewise.
2927 (ui_out_field_skip): Likewise.
2928 (ui_out_field_string): Likewise.
2929 (ui_out_field_fmt): Likewise.
2930 * varobj.c (new_variable): Likewise.
2931 * x86-nat.c (x86_insert_watchpoint): Likewise.
2932 (x86_remove_watchpoint): Likewise.
2933 (x86_can_use_hw_breakpoint): Likewise.
2934 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
2935 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
2936 previously anonymous enumeration type..
2937 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
2938 value.
2939 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
2940 (target_debug_print_enum_bptype): New.
2941 * target-delegates.c: Regenerate.
2942
e1b5381f
SL		 29432015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2944
2945 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
2946 already says and disallow non-stack memory writes in the prologue.
2947
9aaf8e3a
SL		 29482015-07-30 Sandra Loosemore <sandra@codesourcery.com>
2949
2950 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
2951 reflect how current GCC emits stack overflow checks. Match
2952 both trap and break instructions for backward compatbility.
2953 Disallow other trap and break instructions in the prologue.
2954
69dde7dc
PA		 29552015-07-30 Pedro Alves <palves@redhat.com>
2956
2957 PR threads/18600
2958 * linux-nat.c (wait_lwp): Report to the core when thread group
2959 leader exits.
2960
4dd63d48
PA		 29612015-07-30 Pedro Alves <palves@redhat.com>
2962 Simon Marchi <simon.marchi@ericsson.com>
2963
2964 PR threads/18600
2965 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
2966 mark the new thread as resumed. Remove STOPPING parameter.
2967 (wait_lwp): Adjust call to linux_handle_extended_wait.
2968 (linux_nat_filter_event): Adjust call to
2969 linux_handle_extended_wait.
2970 (resume_stopped_resumed_lwps): Add debug output.
2971
6b940e6a
PL		 29722015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2973
2974 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
2975 isize argument.
2976 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
2977 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
2978 gdbarch_fast_tracepoint_valid_at.
2979 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
2980 * gdbarch.h: Regenerate.
2981 * gdbarch.c: Regenerate.
2982 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
2983 argument. Do not set it.
2984 * remote.c (remote_download_tracepoint): Adjust call to
2985 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
2986 the instruction length.
2987
ec741292
YQ		 29882015-07-30 Yao Qi <yao.qi@linaro.org>
2989
2990 * arm-tdep.h (enum gdb_regnum): Move it to ...
2991 * arch/arm.h: ... here. New file.
2992 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
2993
0ea6402e
PL		 29942015-07-30 Pierre Langlois <pierre.langlois@arm.com>
2995
2996 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
2997 Change its type to int *.
2998 (decode_br): Rename link argument to is_blr. Change its type to
2999 int *.
3000 (decode_cb): Rename op argument to is_cbnz. Change its type to
3001 int *.
3002 (decode_tb): Rename op argument to is_tbnz. Change its type to
3003 int *. Set is_tbnz to either 1 or 0.
3004 (aarch64_analyze_prologue): Change type of is_link to int. Add
3005 new variables is_cbnz and is_tbnz. Adjust call to
3006 aarch64_decode_cb and aarch64_decode_tb.
3007
aa58a496
SM		 30082015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3009
3010 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3011 parameter.
3012 (mips_linux_new_thread): Likewise.
3013 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3014
18206ca3
PP		 30152015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3016
3017 * top.c: Include "tui/tui.h".
3018 (undo_terminal_modifications_before_exit): New static function.
3019 (quit_force): Use it.
3020
7afa63c6
PP		 30212015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3022
3023 * target.c (terminal_state): Initialize to terminal_is_ours.
3024
cc9f16aa
YQ		 30252015-07-29 Yao Qi <yao.qi@linaro.org>
3026
3027 PR record/18691
3028 * dcache.c (dcache_read_memory_partial): Call
3029 raw_memory_xfer_partial.
3030 * target.c (raw_memory_xfer_partial): Make it non-static.
3031 * target.h (raw_memory_xfer_partial): Declare.
3032
3ae385af
SM		 30332015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3034
3035 * c-valprint.c (c_val_print_array): Consider addressable memory
3036 unit size.
3037 (c_val_print_ptr): Likewise.
3038 (c_val_print_int): Likewise.
3039 * findvar.c (read_frame_register_value): Likewise.
3040 * valarith.c (find_size_for_pointer_math): Likewise.
3041 (value_ptrdiff): Likewise.
3042 (value_subscripted_rvalue): Likewise.
3043 * valops.c (read_value_memory): Likewise (and rename variables).
3044 (value_assign): Likewise.
3045 (value_repeat): Likewise.
3046 (value_array): Likewise.
3047 (value_slice): Likewise.
3048 * valprint.c (generic_val_print_ptr): Likewise.
3049 (generic_val_print_enum): Likewise.
3050 (generic_val_print_bool): Likewise.
3051 (generic_val_print_int): Likewise.
3052 (generic_val_print_char): Likewise.
3053 (generic_val_print_float): Likewise.
3054 (generic_val_print_decfloat): Likewise.
3055 (generic_val_print_complex): Likewise.
3056 (val_print_scalar_formatted): Likewise.
3057 (val_print_array_elements): Likewise.
3058 * value.c (set_value_parent): Likewise.
3059 (value_contents_copy_raw): Likewise.
3060 (set_internalvar_component): Likewise.
3061 (value_primitive_field): Likewise.
3062 (value_fetch_lazy): Likewise.
3063 * value.h (read_value_memory): Update comment.
3064
e512cdbd
SM		 30652015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3066
3067 * value.c (get_value_arch): New function.
3068 * value.h (get_value_arch): New declaration.
3069
3723fda8
SM		 30702015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3071
3072 * value.c (struct value): Update comments.
3073
2e056931
SM		 30742015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3075
3076 * gdbtypes.c (type_length_units): New function.
3077 * gdbtypes.h (type_length_units): New declaration.
3078 (struct type) <length>: Update comment.
3079
0c87c0bf
SM		 30802015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3081
3082 * valprint.c (generic_val_print): Factor out complex
3083 printing code to ...
3084 (generic_val_print_complex): ... this new function.
3085
9550ae5e
SM		 30862015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3087
3088 * valprint.c (generic_val_print): Factor out decfloat
3089 printing code to ...
3090 (generic_val_print_decfloat): ... this new function.
3091
7784724b
SM		 30922015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3093
3094 * valprint.c (generic_val_print): Factor out float
3095 printing code to ...
3096 (generic_val_print_float): ... this new function.
3097
385f5aff
SM		 30982015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3099
3100 * valprint.c (generic_val_print): Factor out char
3101 printing code to ...
3102 (generic_val_print_char): ... this new function.
3103
b21b6342
SM		 31042015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3105
3106 * valprint.c (generic_val_print): Factor out integer
3107 printing code to ...
3108 (generic_val_print_int): ... this new function.
3109
e5bead4b
SM		 31102015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3111
3112 * valprint.c (generic_val_print): Factor out bool
3113 printing code to ...
3114 (generic_val_print_bool): ... this new function.
3115
4a8c372f
SM		 31162015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3117
3118 * valprint.c (generic_val_print): Factor out function/method
3119 printing code to ...
3120 (generic_val_print_func): ... this new function.
3121
d93880bd
SM		 31222015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3123
3124 * valprint.c (generic_val_print): Factor out flags
3125 printing code to ...
3126 (generic_val_print_flags): ... this new function.
3127
ef0bc0dd
SM		 31282015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3129
3130 * valprint.c (generic_val_print): Factor out enum
3131 printing code to ...
3132 (generic_val_print_enum): ... this new function.
3133
fe43fede
SM		 31342015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3135
3136 * valprint.c (generic_val_print): Factor out reference
3137 printing code to ...
3138 (generic_val_print_ref): ... this new function.
3139
45000ea2
SM		 31402015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3141
3142 * valprint.c (generic_val_print): Factor out memberptr
3143 printing code to ...
3144 (generic_val_print_memberptr): ... this new function.
3145
81eb921a
SM		 31462015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3147
3148 * valprint.c (generic_val_print): Factor out pointer
3149 printing code to ...
3150 (generic_val_print_ptr): ... this new function.
3151
557dbe8a
SM		 31522015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3153
3154 * valprint.c (generic_val_print): Factor out array
3155 printing code to ...
3156 (generic_val_print_array): ... this new function.
3157
9f436164
SM		 31582015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3159
3160 * valprint.c (generic_val_print): Factor out
3161 print_unpacked_pointer code to ...
3162 (print_unpacked_pointer): ... this new function.
3163
077836f7
PP		 31642015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3165
3166 * event-top.c (handle_sigterm): Don't inspect
3167 target_can_async_p. Always set the quit flag and always mark
3168 the async signal handler.
3169
3a60804f
YQ		 31702015-07-27 Yao Qi <yao.qi@linaro.org>
3171
3172 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3173
c9f35b34
KB		 31742015-07-25 Kevin Buettner <kevinb@redhat.com>
3175
3176 * remote.c (read_ptid): Return null_ptid when no thread id
3177 is found.
3178 (remote_current_thread): Add log warning for malformed
3179 qC reply.
3180 (remote_start_remote): Add log warning when current thread
3181 not found.
3182
2b4cab86
PA		 31832015-07-24 Pedro Alves <palves@redhat.com>
3184
3185 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3186 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3187 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3188
77598427
PA		 31892015-07-24 Pedro Alves <palves@redhat.com>
3190
3191 PR gdb/18717
3192 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3193 is resumed, and extend the debug log.
3194
fe23c31f
PA		 31952015-07-24 Pedro Alves <palves@redhat.com>
3196
3197 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3198
5826e159
PA		 31992015-07-24 Pedro Alves <palves@redhat.com>
3200
3201 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3202 sys/ptrace.h.
3203 * alpha-linux-nat.c: Likewise.
3204 * amd64-linux-nat.c: Likewise.
3205 * arm-linux-nat.c: Likewise.
3206 * hppa-linux-nat.c: Likewise.
3207 * i386-linux-nat.c: Likewise.
3208 * ia64-linux-nat.c: Likewise.
3209 * linux-fork.c: Likewise.
3210 * linux-nat.c: Likewise.
3211 * m32r-linux-nat.c: Likewise.
3212 * m68klinux-nat.c: Likewise.
3213 * mips-linux-nat.c: Likewise.
3214 * nat/linux-btrace.c: Likewise.
3215 * nat/linux-ptrace.c: Likewise.
3216 * nat/linux-ptrace.h
3217 * nat/mips-linux-watch.c: Likewise.
3218 * nat/x86-linux-dregs.c: Likewise.
3219 * ppc-linux-nat.c: Likewise.
3220 * s390-linux-nat.c: Likewise.
3221 * spu-linux-nat.c: Likewise.
3222 * tilegx-linux-nat.c: Likewise.
3223 * x86-linux-nat.c: Likewise.
3224 * xtensa-linux-nat.c: Likewise.
3225
54019719
PA		 32262015-07-24 Pedro Alves <palves@redhat.com>
3227
3228 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3229 __ptrace_request as first parameter type instead of int.
3230 (PTRACE_TYPE_ARG1): Define.
3231 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3232 that casts first argument to PTRACE_TYPE_ARG1.
3233 * config.in: Regenerate.
3234 * configure: Regenerate.
3235
e3790375
PA		 32362015-07-24 Pedro Alves <palves@redhat.com>
3237
3238 * gdb_ptrace.h: Move ...
3239 * nat/gdb_ptrace.h: ... here.
3240 * inf-ptrace.c: Adjust.
3241
eb7aa561
PA		 32422015-07-24 Pedro Alves <palves@redhat.com>
3243
3244 * acinclude.m4: Include ptrace.m4.
3245 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3246 * ptrace.m4: ... to this new file.
3247
cc12ce38
DE		 32482015-07-23 Doug Evans <dje@google.com>
3249
3250 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3251 (load_cu): Handle dummy CUs.
3252 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3253 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3254
7b849db4
CS		 32552015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3256
3257 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3258 documentation to say that it returns a list rather than
3259 a FrozenSet.
3260 (linetable_object_methods): Update the docstring of the
3261 "source_line" entry.
3262
d0d84780
PMR		 32632015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3264
3265 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3266 type to the recursive call instead of the original (maybe
3267 TYPE_CODE_TYPEDEF) type.
3268
c2fbdc59
YQ		 32692015-07-23 Yao Qi <yao.qi@linaro.org>
3270
3271 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3272 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3273 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3274
af1b22f3
YQ		 32752015-07-21 Yao Qi <yao.qi@linaro.org>
3276
3277 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3278 Move it to nat/aarch64-linux-hw-point.c.
3279 (aarch64_linux_child_post_startup_inferior): Update.
3280 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3281 New function.
3282 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3283 Declare it.
3284
40e050d2
MM		 32852015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3286
3287 * common/btrace-common.c (btrace_data_append): Change case label.
3288
3675a06a
YQ		 32892015-07-20 Yao Qi <yao.qi@linaro.org>
3290
3291 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3292 Re-indent the code.
3293 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3294 "unsigned long long".
3295
b4e1fd61
KB		 32962015-07-18 Kevin Buettner <kevinb@redhat.com>
3297
3298 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3299 to be set for SEC_ALLOC sections too.
3300
554717a3
YQ		 33012015-07-17 Yao Qi <yao.qi@linaro.org>
3302
3303 * Makefile.in (HFILES_NO_SRCDIR): Add
3304 nat/aarch64-linux-hw-point.h.
3305 (aarch64-linux-hw-point.o): New rule.
3306 * nat/aarch64-linux-hw-point.h: New file.
3307 * nat/aarch64-linux-hw-point.c: New file.
3308 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3309 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3310 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3311 (AARCH64_HWP_ALIGNMENT): Likewise.
3312 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3313 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3314 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3315 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3316 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3317 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3318 (struct aarch64_debug_reg_state): Likewise.
3319 (struct arch_lwp_info): Likewise.
3320 (aarch64_linux_set_debug_regs): Likewise.
3321 (aarch64_notify_debug_reg_change): Remove static.
3322 (aarch64_align_watchpoint): Likewise.
3323 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3324 (aarch64_watchpoint_length): Likewise.
3325 (aarch64_point_encode_ctrl_reg): Likewise
3326 (aarch64_point_is_aligned): Likewise.
3327 (aarch64_dr_state_insert_one_point): Likewise.
3328 (aarch64_dr_state_remove_one_point): Likewise.
3329 (aarch64_handle_breakpoint): Likewise.
3330 (aarch64_handle_aligned_watchpoint): Likewise.
3331 (aarch64_handle_unaligned_watchpoint): Likewise.
3332 (aarch64_handle_watchpoint): Likewise.
3333 * config/aarch64/linux.mh (NAT_FILE): Add
3334 aarch64-linux-hw-point.o.
3335
c67ca4de
YQ		 33362015-07-17 Yao Qi <yao.qi@linaro.org>
3337
3338 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3339 state and don't call aarch64_get_debug_reg_state. All callers
3340 update.
3341 (aarch64_linux_insert_hw_breakpoint): Call
3342 aarch64_get_debug_reg_state earlier.
3343 (aarch64_linux_remove_hw_breakpoint): Likewise.
3344 (aarch64_handle_aligned_watchpoint): Add argument state and
3345 don't call aarch64_get_debug_reg_state. All callers update.
3346 (aarch64_handle_unaligned_watchpoint): Likewise.
3347 (aarch64_handle_watchpoint): Add argument state.
3348 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3349 earlier.
3350 (aarch64_linux_remove_watchpoint): Likewise.
3351
25abf979
YQ		 33522015-07-17 Yao Qi <yao.qi@linaro.org>
3353
3354 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3355 debug_printf.
3356 (aarch64_handle_unaligned_watchpoint): Likewise.
3357
2ecd81c2
YQ		 33582015-07-17 Yao Qi <yao.qi@linaro.org>
3359
3360 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3361 argument type's type to 'enum target_hw_bp_type'.
3362 (aarch64_dr_state_remove_one_point): Likewise.
3363 (aarch64_handle_breakpoint): Likewise.
3364 (aarch64_linux_insert_hw_breakpoint): Likewise.
3365 (aarch64_linux_remove_hw_breakpoint): Likewise.
3366 (aarch64_handle_aligned_watchpoint): Likewise.
3367
e53b6938
YQ		 33682015-07-17 Yao Qi <yao.qi@linaro.org>
3369
3370 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3371 ptid_get_pid instead of get_thread_id.
3372
6a49a997
YQ		 33732015-07-17 Yao Qi <yao.qi@linaro.org>
3374
3375 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3376 (add_current_inferior_and_thread): Don't initialise ptid.
3377
4bcddace
PL		 33782015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3379
3380 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3381 unavailable if invalid.
3382
db1ff28b
JK		 33832015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3384
3385 Revert the previous 6 commits:
3386 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3387 Move gdb_regex* to common/
3388 Prepare linux_find_memory_regions_full & co. for move
3389 Move linux_find_memory_regions_full & co.
3390 gdbserver build-id attribute generator
3391 Validate symbol file using build-id
3392
ca5268b6
JK		 33932015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3394 Jan Kratochvil <jan.kratochvil@redhat.com>
3395
3396 Validate symbol file using build-id.
3397 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3398 and 'show validate-build-id'. Add build-id attribute.
3399 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3400 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3401 * solib-frv.c (_initialize_frv_solib): Ditto.
3402 * solib-spu.c (set_spu_solib_ops): Ditto.
3403 * solib-svr4.c: Include rsp-low.h.
3404 (NOTE_GNU_BUILD_ID_NAME): New define.
3405 (svr4_validate): New function.
3406 (svr4_copy_library_list): Duplicate field build_id.
3407 (library_list_start_library): Parse 'build-id' attribute.
3408 (svr4_library_attributes): Add 'build-id' attribute.
3409 (_initialize_svr4_solib): Assign validate value.
3410 * solib-target.c (solib.h): Include.
3411 (_initialize_solib_target): Assign validate value.
3412 * solib.c (validate_build_id, show_validate_build_id): New.
3413 (solib_map_sections): Use ops->validate.
3414 (clear_so): Free build_id.
3415 (default_solib_validate): New function.
3416 (_initialize_solib): Add "validate-build-id".
3417 * solib.h (default_solib_validate): New declaration.
3418 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3419 (target_so_ops): New field 'validate'.
3420
700ca40f
JK		 34212015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3422 Jan Kratochvil <jan.kratochvil@redhat.com>
3423
3424 gdbserver build-id attribute generator.
3425 * features/library-list-svr4.dtd (library-list-svr4): New
3426 'build-id' attribute.
3427
9904185c
JK		 34282015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3429 Jan Kratochvil <jan.kratochvil@redhat.com>
3430
3431 Move linux_find_memory_regions_full & co.
3432 * linux-tdep.c (nat/linux-maps.h): Include.
3433 (gdb_regex.h): Remove the include.
3434 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3435 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3436 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3437 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3438 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3439 and target/target.h.
3440 (struct smaps_vmflags, read_mapping, decode_vmflags)
3441 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3442 (linux_find_memory_regions_full): Move from linux-tdep.c.
3443 * nat/linux-maps.h (read_mapping): New declaration.
3444 (linux_find_memory_region_ftype, enum filterflags): Moved from
3445 linux-tdep.c.
3446 (linux_find_memory_regions_full): New declaration.
3447 * target.c (target/target-utils.h): Include.
3448 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3449 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3450 definitions to target/target-utils.c.
3451 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3452 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3453 from target.c.
3454 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3455 (read_alloc): New declaration.
3456 (read_stralloc_func_ftype): New typedef.
3457 (read_stralloc): New declaration.
3458 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3459
f7af1fcd
JK		 34602015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3461 Jan Kratochvil <jan.kratochvil@redhat.com>
3462
3463 Prepare linux_find_memory_regions_full & co. for move.
3464 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3465 (linux_find_memory_regions_full): Change signature and prepare
3466 for moving to linux-maps.
3467 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3468 (linux_find_memory_regions_thunk): New.
3469 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3470 (linux_find_memory_regions_gdb): New.
3471 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3472 (linux_make_mappings_corefile_notes): Use
3473 linux_find_memory_regions_gdb.
3474 * target.c (read_alloc_pread_ftype): New typedef.
3475 (target_fileio_read_alloc_1_pread): New function.
3476 (read_alloc): Refactor from target_fileio_read_alloc_1.
3477 (read_stralloc_func_ftype): New typedef.
3478 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3479 (read_stralloc): Refactored from target_fileio_read_stralloc.
3480 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3481
6e5b4429
JK		 34822015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3483
3484 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3485 common/gdb_regex.h.
3486 (COMMON_OBS): Add gdb_regex.o.
3487 (gdb_regex.o): New.
3488 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3489 --without-included-regex and USE_INCLUDED_REGEX.
3490 * common/gdb_regex.c: New file from utils.c functions.
3491 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3492 file wrapping define name.
3493 * configure: Rebuilt.
3494 * configure.ac (gdb_use_included_regex, --without-included-regex)
3495 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3496 * gdb_regex.h: Move it to common/gdb_regex.h.
3497 * utils.c: Remove include gdb_regex.h.
3498 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3499 (compile_rx_or_error): Move them to common/gdb_regex.c.
3500
ddc98fbf
JK		 35012015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3502 Jan Kratochvil <jan.kratochvil@redhat.com>
3503
3504 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3505 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3506 common/target-utils.h.
3507 (COMMON_OBS): Add target-utils.o.
3508 (linux-maps.o, target-utils.o): New.
3509 * target/target-utils.c: New file.
3510 * target/target-utils.h: New file.
3511 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3512 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3513 * nat/linux-maps.c: New file.
3514 * nat/linux-maps.h: New file.
3515
e7b01ce0
MM		 35162015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3517 Pedro Alves <palves@redhat.com>
3518
3519 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3520 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3521 (perf_event_read_bts): Change the type of SIZE and READ.
3522 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3523 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3524 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3525 mmap page.
3526 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3527 buffer size to UINT_MAX.
3528 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3529 DATA_TAIL.
3530 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3531 <last_head>: Change type.
3532 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3533 * common/btrace-common.c (btrace_data_append): Change the type of
3534 SIZE.
3535 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3536 check.
3537
f168693b
SM		 35382015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3539
3540 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3541 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3542 with check_typedef.
3543 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3544 (ada_array_length): Likewise.
3545 (find_parallel_type_by_descriptive_type): Likewise.
3546 (ada_check_typedef): Likewise.
3547 * arm-tdep.c (arm_return_in_memory): Likewise.
3548 * ax-gdb.c (gen_trace_static_fields): Likewise.
3549 (gen_struct_ref_recursive): Likewise.
3550 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3551 (variable: block COLONCOLON name): Likewise.
3552 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3553 * c-lang.c (classify_type): Likewise.
3554 * c-typeprint.c (c_print_type): Likewise.
3555 (c_print_typedef): Likewise.
3556 (c_type_print_base): Likewise.
3557 * c-valprint.c (c_val_print): Likewise.
3558 * compile/compile-c-types.c (convert_type): Likewise.
3559 * compile/compile-object-load.c (get_out_value_type): Likewise.
3560 * completer.c (add_struct_fields): Likewise.
3561 (expression_completer): Likewise.
3562 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3563 (cp_lookup_nested_symbol_1): Likewise.
3564 (cp_lookup_nested_symbol): Likewise.
3565 * cp-valprint.c (cp_print_value_fields): Likewise.
3566 (cp_print_static_field): Likewise.
3567 * d-valprint.c (d_val_print): Likewise.
3568 * eval.c (evaluate_subexp_standard): Likewise.
3569 (evaluate_subexp_for_sizeof): Likewise.
3570 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3571 * f-typeprint.c (f_type_print_base): Likewise.
3572 * f-valprint.c (f_val_print): Likewise.
3573 * gdbtypes.c (get_discrete_bounds): Likewise.
3574 (create_array_type_with_stride): Likewise.
3575 (type_name_no_tag_or_error): Likewise.
3576 (lookup_struct_elt_type): Likewise.
3577 (get_unsigned_type_max): Likewise.
3578 (internal_type_vptr_fieldno): Likewise.
3579 (set_type_vptr_fieldno): Likewise.
3580 (internal_type_vptr_basetype): Likewise.
3581 (set_type_vptr_basetype): Likewise.
3582 (get_vptr_fieldno): Likewise.
3583 (is_integral_type): Likewise.
3584 (is_scalar_type): Likewise.
3585 (is_scalar_type_recursive): Likewise.
3586 (distance_to_ancestor): Likewise.
3587 (is_unique_ancestor_worker): Likewise.
3588 (check_types_equal): Likewise.
3589 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3590
45280282
IB		 35912015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3592
3593 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3594 also test for language_d.
3595 (dwarf2_compute_name): Likewise.
3596 (read_func_scope): Likewise.
3597 (read_structure_type): Likewise.
3598 (new_symbol_full): Likewise.
3599 (determine_prefix): Likewise.
3600 (read_import_statement): Use dot as the separator for language_d.
3601 (typename_concat): Likewise, but don't prefix the D main function.
3602
99fe86f7
PB		 36032015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3604
3605 * nat/linux-namespaces.c (setns): Rename from this ...
3606 (do_setns): ... to this. Support calling setns if it exists.
3607 (mnsh_handle_setns): Call do_setns.
3608
d5131498
YQ		 36092015-07-13 Yao Qi <yao.qi@linaro.org>
3610
3611 * exec.c (exec_file_attach): Add period at the end of error
3612 message.
3613
97605e61
AB		 36142015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3615
3616 * tui/tui-win.c (window_name_completer): New function.
3617 (focus_completer): Call window_name_completer. All old content
3618 moved into window_name_completer.
3619 (winheight_completer): New function.
3620 (_initialize_tui_win): Rename variable. Add completer to
3621 winheight command. Update doc string on winheight.
3622
8d6dbeb4
SL		 36232015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3624
3625 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3626 all nios2 mach variants.
3627
a0e28e54
KB		 36282015-07-10 Kevin Buettner <kevinb@redhat.com>
3629
3630 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3631 of target_read_memory.
3632
c101f28f
AB		 36332015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3634
3635 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3636 string copy.
3637 (parse_scrolling_args): Likewise.
3638
150375dc
AB		 36392015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3640
3641 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3642 names in this function.
3643
6dce28e4
AB		 36442015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3645
3646 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3647 (CMD_NAME): Likewise.
3648 (DATA_NAME): Likewise.
3649 (DISASSEM_NAME): Likewise.
3650 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3651 (tui_set_win_height): Likewise.
3652 (parse_scrolling_args): Likewise.
3653
485668e5
MM		 36542015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3655
3656 * record-btrace.c (record_btrace_goto_begin)
3657 (record_btrace_goto_end, record_btrace_goto): Move call to
3658 print_stack_frame ...
3659 (record_btrace_set_replay): ... here. Set stop_pc.
3660 * record-full.c (record_full_goto_entry): Set stop_pc.
3661
58d2eda5
PL		 36622015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3663
3664 * NEWS: Mention support for tracepoints on aarch64-linux.
3665
7671bf47
PL		 36662015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3667
3668 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3669 function. Return 1.
3670 (the_low_target): Install it.
3671
7890fb45
PL		 36722015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3673
3674 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3675 * gdb.trace/collection.exp: Likewise.
3676 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3677 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3678 * gdb.trace/report.exp: Likewise.
3679 * gdb.trace/trace-break.exp: Likewise.
3680 * gdb.trace/unavailable.exp: Likewise.
3681 * gdb.trace/while-dyn.exp: Likewise.
3682
ea873d8e
PL		 36832015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3684
3685 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3686 (aarch64_gen_return_address): New function.
3687 (aarch64_gdbarch_init): Hook it.
3688
02a2a705
PL		 36892015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3690
3691 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3692 swallow NOT_AVAILABLE_ERROR.
3693 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3694 available_p is not set.
3695 (aarch64_stub_frame_unwind_stop_reason): New function.
3696 (aarch64_stub_unwind): Install it.
3697
7dfa3edc
PL		 36982015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3699
3700 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3701 field.
3702 (aarch64_make_prologue_cache_1): New function, factored out from
3703 aarch64_make_prologue_cache. Do not allocate cache. Set
3704 available_p.
3705 (aarch64_make_prologue_cache): Reimplement wrapping
3706 aarch64_make_prologue_cache_1, and swallowing
3707 NOT_AVAILABLE_ERROR.
3708 (aarch64_prologue_frame_unwind_stop_reason): New function.
3709 Return UNWIND_UNAVAILABLE if available_p is not set.
3710 (aarch64_prologue_unwind): Install it.
3711 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3712 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3713 frame_id_build_unavailable_stack if available_p is not set.
3714
db634143
PL		 37152015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3716
3717 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3718 fields.
3719 (aarch64_scan_prologue): Set prev_pc.
3720 (aarch64_make_prologue_cache): Set func.
3721 (aarch64_make_stub_cache): Set prev_pc.
3722 (aarch64_prologue_this_id): Remove local variables id, pc and
3723 func. Read prev_pc and func from cache.
3724 (aarch64_stub_this_id): Read prev_pc from cache.
3725
8b61f75d
PL		 37262015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3727
3728 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3729 argument this_cache. Remove unused local variables reg and
3730 unwound_fp. Return early if this_cache is already set. Set
3731 this_cache.
3732 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3733
7c8edfae
PL		 37342015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3735
3736 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3737 New argument this_cache. Return early if this_cache is already
3738 set. Set this_cache.
3739 (aarch64_prologue_this_id): Update call to
3740 aarch64_make_prologue_cache.
3741 (aarch64_prologue_prev_register): Likewise.
3742 (aarch64_normal_frame_base): Likewise.
3743
938c69a1
SM		 37442015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3745
3746 * c-valprint.c (c_val_print): Factor out memberptr printing code
3747 from c_val_print to ...
3748 (c_val_print_memberptr): ... this new function.
3749
49f7fe28
SM		 37502015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3751
3752 * c-valprint.c (c_val_print): Factor out int printing code to ...
3753 (c_val_print_int): ... this new function.
3754
9e4f353c
SM		 37552015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3756
3757 * c-valprint.c (c_val_print): Factor out struct and union
3758 printing code to ...
3759 (c_val_print_struct): ... this new function ...
3760 (c_val_print_union): ... and this new function.
3761
1c67f032
SM		 37622015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3763
3764 * c-valprint.c (c_val_print): Factor out pointer printing code
3765 to ...
3766 (c_val_print_ptr): ... this new function.
3767
0b6ef777
SM		 37682015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3769
3770 * c-valprint.c (c_valprint): Factor our array printing code from
3771 c_val_print to ...
3772 (c_val_print_array): ... this new function.
3773
1033c33c
SM		 37742015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3775
3776 * c-valprint.c (c_val_print): Factor out pointer printing code
3777 to ...
3778 (print_unpacked_pointer): ... this new function.
3779
f6b93c34
SM		 37802015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3781
3782 * c-valprint.c (c_val_print): Remove an assignment to i and move
3783 its declaration.
3784
0f4576e3
YQ		 37852015-07-09 Yao Qi <yao.qi@linaro.org>
3786
3787 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3788 argument ptid. Update comments. Caller update.
3789
37fdfe4c
MM		 37902015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3791
3792 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3793 mnt packets.
3794
80a2b330
MM		 37952015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3796
3797 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3798
4ab31498
SM		 37992015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3800
3801 * progspace.c (delete_program_space): Add missing spaces.
3802
7a41607e
SM		 38032015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3804
3805 * inferior.c (delete_inferior_1): Rename to ...
3806 (delete_inferior): ..., remove 'silent' parameter, delete
3807 program space when unused and remove call to prune_program_spaces.
3808 Remove the old, unused, delete_inferior.
3809 (delete_inferior_silent): Remove.
3810 (prune_inferiors): Change call from delete_inferior_1 to
3811 delete_inferior and remove 'silent' parameter. Remove call to
3812 prune_program_spaces.
3813 (remove_inferior_command): Idem.
3814 * inferior.h (delete_inferior_1): Rename to...
3815 (delete_inferior): ..., remove 'silent' parameter and remove the
3816 original delete_inferior.
3817 (delete_inferior_silent): Remove.
3818 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3819 delete_inferior_1 to delete_inferior and remove 'silent'
3820 parameter.
3821 * progspace.c (prune_program_spaces): Remove.
3822 (pspace_empty_p): Rename to...
3823 (program_space_empty_p): ... and make non-static.
3824 (delete_program_space): New.
3825 * progspace.h (prune_program_spaces): Remove declaration.
3826 (program_space_empty_p): New declaration.
3827 (delete_program_space): New declaration.
3828 * monitor.c (monitor_close): Replace call to
3829 delete_thread_silent and delete_inferior_silent with
3830 discard_all_inferiors.
3831
a9bd710f
PP		 38322015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3833
3834 * defs.h (deprecated_register_changed_hook): Remove prototype.
3835 * interps.c (clear_iterpreter_hooks): Remove reference to
3836 deprecated_register_changed_hook.
3837 * top.c (deprecated_register_changed_hook): Remove prototype.
3838 * valops.c (value_assign): Remove reference to
3839 deprecated_register_changed_hook.
3840 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
3841 Add comment documenting the function.
3842 (tui_register_changed_observer): Define.
3843 (tui_install_hooks): Remove reference to
3844 deprecated_register_changed_hook. Set
3845 tui_register_changed_observer.
3846 (tui_remove_hooks): Remove reference to
3847 deprecated_register_changed_hook. Unset
3848 tui_register_changed_observer.
3849
08464196
JK		 38502015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3851
3852 PR compile/18484
3853 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
3854
bcf5c1d9
RC		 38552015-07-08 Robert O'Callahan <robert@ocallahan.org>
3856
3857 PR exp/18617
3858 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
3859
e8643a45
MM		 38602015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3861
3862 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
3863
76fb6829
MM		 38642015-07-08 Markus Metzger <markus.t.metzger@intel.com>
3865
3866 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
3867 Use safe_strerror() instead of strerror().
3868
82c40d4b
YQ		 38692015-07-07 Yao Qi <yao.qi@linaro.org>
3870
3871 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
3872 * features/arm-with-m-fpa-layout.c: Regenerated.
3873 * features/arm-with-m-vfp-d16.xml: Likewise.
3874 * features/arm-with-m-vfp-d16.c: Regenerated.
3875 * features/arm-with-m.xml: Likewise.
3876 * features/arm-with-m.c: Regenerated.
3877 * features/arm-with-neon.xml: Likewise.
3878 * features/arm-with-neon.c: Regenerated.
3879 * features/arm-with-vfpv2.xml: Likewise.
3880 * features/arm-with-vfpv2.c: Regenerated.
3881 * features/arm-with-vfpv3.xml: Likewise.
3882 * features/arm-with-vfpv3.c: Regenerated.
3883
607685ec
YQ		 38842015-07-07 Yao Qi <yao.qi@linaro.org>
3885
3886 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
3887 arm-linux-nat.c.
3888 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
3889 elf/external.h.
3890 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
3891 if target is 32-bit.
3892 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
3893 if target is 32-bit.
3894 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
3895 if target is 32-bit.
3896 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
3897 if target is 32-bit.
3898 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
3899 (aarch64_linux_read_description): Return the right target
3900 description.
3901 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
3902 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3903 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
3904 arm-linux-tdep.o.
3905
f1b67888
YQ		 39062015-07-07 Yao Qi <yao.qi@linaro.org>
3907
3908 * aarch32-linux-nat.c: New file.
3909 * aarch32-linux-nat.h: New file.
3910 * arm-linux-nat.c: Include aarch32-linux-nat.h.
3911 (fetch_regs): Move code to aarch32-linux-nat.c. Call
3912 aarch32_gp_regcache_supply.
3913 (store_regs): Move code to aarch32-linux-nat.c. Call
3914 aarch32_gp_regcache_collect.
3915 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
3916 aarch32_vfp_regcache_supply.
3917 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
3918 aarch32_vfp_regcache_collect.
3919 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3920
179bfe82
YQ		 39212015-07-07 Yao Qi <yao.qi@linaro.org>
3922
3923 * arm-linux-nat.c (store_fpregister): Remove.
3924 (store_register): Likewise.
3925 (fetch_fpregister): Likewise.
3926 (fetch_register): Likewise.
3927 (arm_linux_store_inferior_registers): Call store_regs and
3928 store_fpregs instead.
3929 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
3930 fetch_regs instead.
3931
6008fc5f
AB		 39322015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3933
3934 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
3935 and focus commands.
3936
7c79d316
JB		 39372015-07-06 Joel Brobecker <brobecker@adacore.com>
3938
3939 * NEWS: Create a new section for the next release branch.
3940 Rename the section of the current branch, now that it has
3941 been cut.
3942
f2232bea
JB		 39432015-07-06 Joel Brobecker <brobecker@adacore.com>
3944
3945 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
3946 * version.in: Bump version to 7.10.50.DATE-cvs.
3947
66c4b3e8
LM		 39482015-07-06 Luis Machado <lgustavo@codesourcery.com>
3949
3950 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
3951 breakpoints in a special way.
3952 (remove_breakpoint): Likewise.
3953 (mark_breakpoints_out): Likewise.
3954
bcd8537c
AB		 39552015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3956
3957 * doc/gdb.texinfo (TUI): Add comma after @xref.
3958
10e9aaa3
AB		 39592015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3960
3961 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
3962 instead of casting the structure type.
3963
8a13d42d
SM		 39642015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3965
3966 * valops.c (search_struct_field): Remove OFFSET parameter.
3967 (value_cast_structs): Adjust calls to search_struct_field.
3968 (value_struct_elt): Same.
3969 (find_overload_match): Same.
3970
a844296a
SM		 39712015-07-06 Simon Marchi <simon.marchi@ericsson.com>
3972
3973 * value.c (value_fetch_lazy): Update comment, change return
3974 value to void.
3975 * value.h (value_fetch_lazy): Change return value to void.
3976
f41cbf58
AB		 39772015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
3978
3979 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
3980 (tui_win_name): Make parameter and result const.
3981 * tui/tui-data.h (tui_win_name): Make parameter and result const.
3982
118ca224
PP		 39832015-07-06 Patrick Palka <patrick@parcs.ath.cx>
3984
3985 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
3986 use printf_unfiltered.
3987 (set_mpx_cmd): Add missing trailing space to command string
3988 literal.
3989 (_initialize_i386_tdep): Give the "mpx" prefix command its
3990 correct name.
3991
1b485e67
KB		 39922015-07-02 Kevin Buettner <kevinb@redhat.com>
3993
3994 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
3995 (enum rx_frame_type): New.
3996 (struct rx_prologue): Add new field `frame_type'.
3997 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
3998 parameter in the prologue struct. Add code for recording
3999 locations of PC and PSW for fast interrupt and exception frames.
4000 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
4001 (rx_analyze_frame_prologue): Add `frame_type' parameter.
4002 (rx_frame_type): New function.
4003 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
4004 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4005 `this_cache'.
4006 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
72f4393d 4007 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
1b485e67
KB		 4008 RX_FRAME_TYPE_FAST_INTERRUPT.
4009 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4010 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4011 (rx_frame_unwind): Use rx_frame_sniffer instead of
4012 default_frame_sniffer.
4013 (rx_frame_unwind): New unwinder.
4014 (rx_gdbarch_init): Register new unwinder.
4015
0561fea4
KB		 40162015-07-02 Kevin Buettner <kevinb@redhat.com>
4017
4018 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4019 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4020 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4021 and RX_FPSW_REGNUM.
4022 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4023
decf8d9a
JK		 40242015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4025
4026 Fix GCC false warning.
4027 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4028
2fd0f80d
YQ		 40292015-07-02 Yao Qi <yao.qi@linaro.org>
4030
4031 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4032 typo in the debugging message.
4033
b0627500
MM		 40342015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4035
4036 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4037 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4038 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4039 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4040 (btrace_maint_clear): New.
4041 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4042 (pt_print_packet, btrace_maint_decode_pt)
4043 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4044 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4045 (maint_btrace_packet_history_cmd)
4046 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4047 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4048 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4049 (maint_info_btrace_cmd, _initialize_btrace): New.
4050 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4051 (btrace_maint_packet_history, btrace_maint_info): New.
4052 (btrace_thread_info) <maint>: New.
4053 * NEWS: Announce it.
4054
9be54cae
MM		 40552015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4056
4057 * btrace.c (btrace_fetch): Append the new trace data.
4058 (btrace_clear): Clear the stored trace data.
4059 * btrace.h (btrace_thread_info) <data>: New.
4060 * common/btrace-common.h (btrace_data_clear)
4061 (btrace_data_append): New.
4062 * common/btrace-common.c (btrace_data_clear)
4063 (btrace_data_append): New.
4064
010a18a1
MM		 40652015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4066
4067 * nat/linux-btrace.c (linux_enable_bts): Check for
4068 PERF_ATTR_SIZE_VER5.
4069 Check for data_offset and data_size fields. Use them.
4070
b20a6524
MM		 40712015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4072
4073 * NEWS: Announce new commands "record btrace pt" and "record pt".
4074 Announce new options "set|show record btrace pt buffer-size".
4075 * btrace.c: Include "rsp-low.h".
4076 Include "inttypes.h".
4077 (btrace_add_pc): Add forward declaration.
4078 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4079 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4080 (btrace_compute_ftrace_pt): New.
4081 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4082 (check_xml_btrace_version): Update version check.
4083 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4084 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4085 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4086 (btrace_pt_children): New.
4087 (btrace_children): Add support for "pt".
4088 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4089 (btrace_conf_children): Add support for "pt".
4090 * btrace.h: Include "intel-pt.h".
4091 (btrace_pt_error): New.
4092 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4093 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4094 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4095 (struct btrace_config_pt): New.
4096 (struct btrace_config)<pt>: New.
4097 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4098 (struct btrace_data)<pt>: New.
4099 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4100 (pt): New.
4101 * features/btrace.dtd (btrace)<pt>: New.
4102 (pt, pt-config, cpu): New.
4103 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4104 (perf_event_pt_event_type, kernel_supports_pt)
4105 (linux_supports_pt): New.
4106 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4107 (linux_enable_bts): Free tinfo on error.
4108 (linux_enable_pt): New.
4109 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4110 (linux_disable_pt): New.
4111 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4112 (linux_fill_btrace_pt_config, linux_read_pt): New.
4113 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4114 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4115 (struct btrace_target_info)<pt>: New.
4116 * record-btrace.c (set_record_btrace_pt_cmdlist)
4117 (show_record_btrace_pt_cmdlist): New.
4118 (record_btrace_print_pt_conf): New.
4119 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4120 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4121 (cmd_record_btrace_pt_start): New.
4122 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4123 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4124 (_initialize_record_btrace): Add new commands.
4125 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4126 (remote_protocol_features): Add "Qbtrace:pt".
4127 Add "Qbtrace-conf:pt:size".
4128 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4129 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4130 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4131 (_initialize_remote): Add new commands.
4132
58bfce93
MM		 41332015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4134
4135 * configure.ac: check for libipt
4136 * configure: Regenerate.
4137 * config.in: Regenerate.
4138 * Makefile.in (LIBIPT): New.
4139 (CLIBS): Add $LIBIPT.
4140 * NEWS: document new configure options
4141
b0fd6b30
JK		 41422015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4143
4144 * compile/compile-object-load.c (compile_object_load): Replace debug
4145 message "lookup undefined ELF symbol" by 3 more specific messages.
4146
e6280369
KB		 41472015-07-01 Kevin Buettner <kevinb@redhat.com>
4148
4149 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4150 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4151 (rl78_gdbarch_init): Initialize rl78_psw_type.
4152
bbcbf914
PP		 41532015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4154
4155 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4156 Update commentary. Always refresh the registers when frame
4157 information has changed.
4158 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4159 Change return type to int. Return 1 if frame information has
4160 changed, 0 otherwise.
4161 (tui_before_prompt): Update commentary.
4162 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4163 int.
4164
0986c744
PP		 41652015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4166
4167 PR tui/13378
4168 * frame.c (select_frame): Remove reference to
4169 deprecated_selected_frame_level_changed_hook.
4170 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4171 declaration.
4172 * stack.c (deprecated_selected_frame_level_changed_hook):
4173 Likewise.
4174 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4175 Rename to ...
4176 (tui_refresh_frame_and_register_information): ... this. Bail
4177 out if there is no stack. Don't update register information
4178 unless registers_too_p is true.
4179 (tui_print_frame_info_listing_hook): Rename to ...
4180 (tui_dummy_print_frame_info_listing_hook): ... this.
4181 (tui_before_prompt): New function.
4182 (tui_normal_stop): New function.
4183 (tui_before_prompt_observer): New observer.
4184 (tui_normal_stop_observer): New observer.
4185 (tui_install_hooks): Set
4186 deprecated_print_frame_info_listing_hook to
4187 tui_dummy_print_frame_info_listing_hook. Register
4188 tui_before_prompt_observer to call tui_before_prompt and
4189 tui_normal_stop_observer to call tui_normal_stop. Remove
4190 reference to deprecated_selected_frame_level_changed_hook.
4191 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4192 and tui_normal_stop_observer. Remove reference to
4193 deprecated_selected_frame_level_changed_hook.
4194
b5fca6d7
PP		 41952015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4196
4197 PR tui/13378
4198 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4199 return an int instead of void. Return whether the locator
4200 window has changed.
4201 (tui_show_frame_info): If the locator info has not changed, then
4202 bail out early to avoid refreshing the windows.
4203
c45613e3
PP		 42042015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4205
4206 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4207 LOCATOR_WIN to tui_alloc_content.
4208
7b9be803
YQ		 42092015-06-30 Yao Qi <yao.qi@linaro.org>
4210
4211 PR tdep/18605
4212 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4213 instructions.
4214
fd6e021d
KB		 42152015-06-29 Kevin Buettner <kevinb@redhat.com>
4216
78ab7e9d
KB		 4217 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4218 (rx_dwarf_reg_to_regnum): New function.
4219 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4220 unwinding.
fd6e021d 4221
28bf096c
PA		 42222015-06-29 Pedro Alves <palves@redhat.com>
4223
4224 PR threads/18127
4225 * infcall.c (run_inferior_call): On infcall success, if the thread
4226 was marked stopped before, reset it back to stopped.
4227 * infrun.c (resume): Don't suppress the set_running calls when
4228 doing an infcall.
4229 (normal_stop): Only discard the finish_thread_state cleanup if the
4230 infcall succeeded.
4231
2880b51c 42322015-06-29 Pierre Langlois <pierre.langlois@arm.com>
1451ea7d
PL		 4233
4234 * MAINTAINERS (Write After Approval): Update my email address.
4235
ee93cd5e
KS		 42362015-06-26 Keith Seitz <keiths@redhat.com>
4237 Doug Evans <dje@google.com>
4238
4239 PR 16253
4240 * block.c (block_lookup_symbol): For non-function blocks,
4241 continue to search for a symbol with an exact domain match
4242 Otherwise, return any previously found "best domain" symbol.
4243 (block_lookup_symbol_primary): Likewise.
4244
fc637f04
PP		 42452015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4246
4247 * NEWS: Mention the new option "history remove-duplicates".
4248 * top.c (history_remove_duplicates): New static variable.
4249 (show_history_remove_duplicates): New static function.
4250 (gdb_add_history): Conditionally remove duplicate history
4251 entries.
4252 (init_main): Add "history remove-duplicates" option.
4253
2e52ae68
PP		 42542015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4255
4256 * tui/tui-win.c (focus_completer): New static function.
4257 (_initialize_tui_win): Set the completion function of the
4258 "focus" command to focus_completer.
4259
6e22494e
JK		 42602015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4261
4262 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4263 and language_asm..
4264 * symtab.c (find_function_start_sal): Likewise.
4265
f8773be1
GB		 42662015-06-25 Gary Benson <gbenson@redhat.com>
4267
4268 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4269 it is the empty string after trailing slashes have been stripped.
4270
a3be80c3
GB		 42712015-06-25 Gary Benson <gbenson@redhat.com>
4272
4273 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4274 * infrun.c (follow_exec): Likewise.
4275 * remote.c (remote_filesystem_is_local): Likewise.
4276 * solib.c (solib_find_1): Likewise.
4277
32fad71f
KS		 42782015-06-24 Keith Seitz <keiths@redhat.com>
4279
4280 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4281 return value from lrealpath.
4282
87d1b309
MF		 42832015-06-24 Mike Frysinger <vapier@gentoo.org>
4284
4285 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4286
23bf70af
MF		 42872015-06-24 Mike Frysinger <vapier@gentoo.org>
4288
4289 * remote-sim.c: Include gdb_bfd.h.
4290 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4291 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4292
5cd867b4
YQ		 42932015-06-24 Yao Qi <yao.qi@linaro.org>
4294
4295 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4296 set_gdbarch_get_siginfo_type.
4297 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4298 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4299 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4300 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4301 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4302 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4303 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4304 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4305 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4306 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4307
dc06243f
GB		 43082015-06-24 Gary Benson <gbenson@redhat.com>
4309
4310 * common/buffer.c (stdint.h): Do not include.
4311 * common/print-utils.c (stdint.h): Likewise.
4312 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4313 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4314 * ft32-tdep.c (gdb_assert.h): Likewise.
4315 * guile/scm-utils.c (stdint.h): Likewise.
4316 * i386-linux-tdep.c (stdint.h): Likewise.
4317 * i386-tdep.c (stdint.h): Likewise.
4318 * nat/linux-btrace.c (stdint.h): Likewise.
4319 * nat/linux-btrace.h (stdint.h): Likewise.
4320 * nat/linux-ptrace.c (stdint.h): Likewise.
4321 * nat/mips-linux-watch.h (stdint.h): Likewise.
4322 * ppc-linux-nat.c (stdint.h): Likewise.
4323 * python/python-internal.h (stdint.h): Likewise.
4324 * stub-termcap.c (stdlib.h): Likewise.
4325 * target/target.h (stdint.h): Likewise.
4326 * xtensa-linux-nat.c (stdint.h): Likewise.
4327
0fc26caf
PP		 43282015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4329
4330 * top.c (init_history): Look at errno after calling strtol to
4331 properly map large GDBHISTSIZE values to infinity.
4332
a38fe4fe
DE		 43332015-06-23 Doug Evans <dje@google.com>
4334
4335 * inferior.h (struct inferior_suspend_state): Delete, unused.
4336 All references deleted.
4337
7564fe45
MF		 43382015-06-23 Mike Frysinger <vapier@gentoo.org>
4339
4340 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4341 (microblaze_push_dummy_call): Likewise.
4342 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4343 and set_gdbarch_push_dummy_call.
4344
0bdb2f78
YQ		 43452015-06-23 Yao Qi <yao.qi@linaro.org>
4346
4347 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4348 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4349 (amd64_linux_store_inferior_registers): Likewise.
4350 * arm-linux-nat.c (fetch_fpregister): Likewise.
4351 (fetch_fpregs, store_fpregister): Likewise.
4352 (store_fpregister, store_fpregs): Likewise.
4353 (fetch_register, fetch_regs): Likewise.
4354 (store_register, store_regs): Likewise.
4355 (fetch_vfp_regs, store_vfp_regs): Likewise.
4356 (arm_linux_read_description): Check have_ptrace_getregset is
4357 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4358 or TRIBOOL_FALSE.
4359 * i386-linux-nat.c (fetch_xstateregs): Check
4360 have_ptrace_getregset is not TRIBOOL_TRUE.
4361 (store_xstateregs): Likewise.
4362 * linux-nat.c (have_ptrace_getregset): Change its type to
4363 enum tribool.
4364 * linux-nat.h (tribool): New enum.
4365 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4366 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4367
18a94d75
DE		 43682015-06-19 Doug Evans <dje@google.com>
4369
4370 * NEWS: Mention Sun's version of stabs is no longer supported.
4371 * elfread.c (free_elfinfo): Delete. All uses updated.
4372 (elfstab_offset_sections): Delete. All uses updated.
4373 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4374 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4375 All uses updated.
4376 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4377 All callers updated.
4378
124e13d9
SM		 43792015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4380
4381 * common/rsp-low.c (needs_escaping): New.
4382 (remote_escape_output): Add unit_size parameter. Refactor to
4383 support multi-byte addressable units. Rename parameters.
4384 * common/rsp-low.h (remote_escape_output): Add unit_size
4385 parameter and rename others. Update doc.
4386 * remote.c (align_for_efficient_write): New.
4387 (remote_write_bytes_aux): Add unit_size parameter and use it.
4388 Rename some variables. Update doc.
4389 (remote_xfer_partial): Get unit size and use it.
4390 (remote_read_bytes_1): Add unit_size parameter and use it.
4391 Rename some variables. Update doc.
4392 (remote_write_bytes): Same.
4393 (remote_xfer_live_readonly_partial): Same.
4394 (remote_read_bytes): Same.
4395 (remote_flash_write): Update call to remote_write_bytes_aux.
4396 (remote_write_qxfer): Update call to remote_escape_output.
4397 (remote_search_memory): Same.
4398 (remote_hostio_pwrite): Same.
4399
6ae88661
LM		 44002015-06-17 Luis Machado <lgustavo@codesourcery.com>
4401
4402 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4403 locations as inserted.
4404 Update and expand comment about permanent locations.
4405 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4406 Move comment to add_location_to_breakpoint.
4407 (update_global_location_list): Don't error out if a permanent
4408 breakpoint is not marked inserted.
4409 Don't error out if a non-permanent breakpoint location is inserted on
4410 top of a permanent breakpoint.
4411
da4616f6
LM		 44122015-06-17 Luis Machado <lgustavo@codesourcery.com>
4413
4414 * breakpoint.c (make_breakpoint_permanent): Remove unused
4415 function.
4416 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4417
bc460514
PP		 44182015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4419
4420 PR gdb/16999
4421 * NEWS: Mention new GDBHISTSIZE behavior.
4422 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4423 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4424
b58c513b
PP		 44252015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4426
4427 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4428 * top.c (init_history): Read from GDBHISTSIZE instead of
4429 HISTSIZE.
4430 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4431
2093d2d3
PP		 44322015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4433
4434 * top.c (gdb_safe_append_history): Do not call
4435 history_truncate_file if the history is not stifled.
4436
fc248485
AA		 44372015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4438
4439 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4440 * syscalls/s390x-linux.xml: Likewise.
4441
4da680ad
ME		 44422015-06-16 Michael Eager <eager@eagercon.com>
4443
4444 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4445
0a75489f
PP		 44462015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4447
4448 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4449 target_terminal_ours_for_output() before calling
4450 tui_show_frame_info(), and restore the original terminal
4451 settings afterwards.
4452
95855ca8
MS		 44532015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4454
4455 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4456
cfc32360
SM		 44572015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4458
4459 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4460 memory unit size.
4461 (mi_cmd_data_write_memory_bytes): Same.
4462
cb6f16cf
SM		 44632015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4464
4465 * corefile.c (write_memory): Update doc.
4466 * gdbcore.h (write_memory): Same.
4467
31b7833d
JK		 44682015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4469
4470 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4471 (dump_mapping_p): Use it for parameter filterflags.
4472 (linux_find_memory_regions_full): Use it for variable filterflags.
4473
909c2cda
JK		 44742015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4475 Jan Kratochvil <jan.kratochvil@redhat.com>
4476
4477 Merge multiple hex conversions.
4478 * monitor.c: Include rsp-low.h.
4479 (fromhex): Remove definition.
4480
03aef70f
JK		 44812015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4482 Jan Kratochvil <jan.kratochvil@redhat.com>
4483
4484 Move utility functions to common/.
4485 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4486 Move defs to common/common-utils.c.
4487 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4488 (skip_to_space_const): Move decls to common/common-utils.h.
4489 * common/common-defs.h: Move include of common-types.h before
4490 common-utils.h.
4491 * common/common-utils.c: Include host-defs.h and ctype.h.
4492 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4493 from utils.c.
4494 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4495 cli/cli-utils.c.
4496 * common/common-utils.h (strtoulst): Move decl from utils.h.
4497 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4498 Move from cli/cli-utils.h.
4499 * common/host-defs.h: Include limits.h.
4500 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4501 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4502 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4503 common/common-utils.h.
4504 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4505 (strtoulst): Move to common/common-utils.c.
4506 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4507
d1168cc1
YQ		 45082015-06-15 Yao Qi <yao.qi@linaro.org>
4509
4510 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4511
c74f7d1c
JT		 45122015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4513
4514 * build-id.c: Don't include elf-bfd.h.
4515 (build_id_bfd_get): Use bfd_build_id.
4516 (build_id_verify): Ditto.
4517 * build-id.h: Ditto.
4518 (find_separate_debug_file_by_buildid): Ditto.
4519 * python/py-objfile.c: Don't include elf-bfd.h.
4520 (objfpy_get_build_id) Use bfd_build_id.
4521 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4522 * coffread.c: Include build-id.h.
4523 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4524
f20c58f5
JT		 45252015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4526
4527 * windows-nat.c (do_windows_fetch_inferior_registers)
4528 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4529 conditional with __CYGWIN__.
4530
51f0e40d
AB		 45312015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4532
4533 * completer.c: Add arch-utils.h include.
4534 (enum reg_completer_targets): New enum.
4535 (reg_or_group_completer_1): New function containing old
4536 reg_or_group_completer, add and use new parameter to control what
4537 is completed on. Use get_current_arch rather than architecture of
4538 currently selected frame.
4539 (reg_or_group_completer): Call new reg_or_group_completer_1.
4540 (reggroup_completer): Call new reg_or_group_completer_1.
4541 * completer.h (reggroup_completer): Add declaration.
4542 * tui/tui-regs.c: Add 'completer.h' include.
4543 (tui_reg_next_command): Renamed to...
4544 (tui_reg_next): ...this. Adjust parameters and return rather than
4545 display new group.
4546 (tui_reg_prev_command): Renamed to...
4547 (tui_reg_prev): ...this. Adjust parameters and return rather than
4548 display new group.
4549 (tui_reg_float_command): Delete.
4550 (tui_reg_general_command): Delete.
4551 (tui_reg_system_command): Delete.
4552 (tui_reg_command): Rewrite to perform switching of register group.
4553 Add header comment.
4554 (tuireglist): Remove.
4555 (tui_reggroup_completer): New function.
4556 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4557 creation of 'tui reg' command.
4558 * NEWS: Add comment about 'tui reg' changes.
4559
d309493c
SM		 45602015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4561
4562 * target.c (target_read): Consider addressable unit size when
4563 reading from a memory object.
4564 (read_memory_robust): Same.
4565 (read_whatever_is_readable): Same.
4566 (target_write_with_progress): Consider addressable unit size
4567 when writing to a memory object.
4568 * target.h (target_read): Update documentation.
4569 (target_write): Add documentation.
4570
3374165f
SM		 45712015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4572
4573 * arch-utils.h (default_addressable_memory_unit_size): New.
4574 * arch-utils.c (default_addressable_memory_unit_size): New.
4575 * gdbarch.sh (addressable_memory_unit_size): New.
4576 * gdbarch.h: Re-generate.
4577 * gdbarch.c: Re-generate.
4578
279a6fed
SM		 45792015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4580
4581 * target.c (target_read): Rename variables and use
4582 TARGET_XFER_E_IO.
4583 (target_read_with_progress): Same.
4584 (read_memory_robust): Constify parameters and rename
4585 variables.
4586 (read_whatever_is_readable): Constify parameters,
4587 rename variables, adjust formatting.
4588 * target.h (read_memory_robust): Constify parameters.
4589
1e5338b6 45902015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
a1da2672
UW		 4591
4592 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4593 synthetic (non-AltiVec) vector types.
4594 (ppc64_sysv_abi_return_value): Likewise.
4595
98aa42ee
AT		 45962015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4597
4598 PR breakpoints/16465
4599 * breakpoint.c (create_breakpoint): Save extra_string for
4600 pending breakpoints.
4601
966f0aef
WT		 46022015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4603
4604 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4605 and bt_mask to CORE_ADDR.
4606
6449ed0d
GB		 46072015-06-11 Gary Benson <gbenson@redhat.com>
4608
4609 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4610 (mnsh_recv_message): Likewise.
4611
34f8ac9f
WT		 46122015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4613
4614 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4615 long long int and plongest instead of %ll.
4616
198c808c
GB		 46172015-06-11 Gary Benson <gbenson@redhat.com>
4618
4619 * nat/linux-namespaces.c (gdb_wait.h): New include.
4620 (sys/wait.h): Do not include.
4621
e815d2d2
SM		 46222015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4623
4624 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4625 end_sequence is true.
4626
8847cac2
JK		 46272015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4628
4629 Code cleanup.
4630 * solib-target.c (library_list_start_list): Use explicit NULL
4631 comparison.
4632
24c05f46
JK		 46332015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4634
4635 * solib-target.c (library_list_start_list): Do not dereference
4636 variable version in its initialization. Make the VERSION check handle
4637 NULL.
4638 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4639
51aad7cc
GB		 46402015-06-10 Gary Benson <gbenson@redhat.com>
4641
4642 * NEWS: Announce support for direct access of executable and
4643 shared library files when attaching to inferiors in containers
4644 on GNU/Linux systems.
4645
15a201c8
GB		 46462015-06-10 Gary Benson <gbenson@redhat.com>
4647
4648 * remote.c (struct remote_state) <fs_pid>: New field.
4649 (new_remote_state): Initialize the above.
4650 (PACKET_vFile_setfs): New enum value.
4651 (remote_hostio_set_filesystem): New function.
4652 (remote_hostio_open): Call the above.
4653 (remote_hostio_unlink): Likewise.
4654 (remote_hostio_readlink): Likewise.
4655 (_initialize_remote): Register new "set/show remote
4656 hostio-setfs-packet" command.
4657 * NEWS: Announce new vFile:setfs packet.
4658
7a6a1731
GB		 46592015-06-10 Gary Benson <gbenson@redhat.com>
4660
4661 * linux-nat.c (nat/linux-namespaces.h): New include.
4662 (fileio.h): Likewise.
4663 (linux_nat_filesystem_is_local): New function.
4664 (linux_nat_fileio_pid_of): Likewise.
4665 (linux_nat_fileio_open): Likewise.
4666 (linux_nat_fileio_readlink): Likewise.
4667 (linux_nat_fileio_unlink): Likewise.
4668 (linux_nat_add_target): Initialize to_filesystem_is_local,
4669 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4670 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4671 commands.
4672 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4673
07c138c8
GB		 46742015-06-10 Gary Benson <gbenson@redhat.com>
4675
4676 * target.h (struct inferior): New forward declaration.
4677 (struct target_ops) <to_filesystem_is_local>: Update comment.
4678 (struct target_ops) <to_fileio_open>: New argument inf.
4679 Update comment. All implementations updated.
4680 (struct target_ops) <to_fileio_unlink>: Likewise.
4681 (struct target_ops) <to_fileio_readlink>: Likewise.
4682 (target_filesystem_is_local): Update comment.
4683 (target_fileio_open): New argument inf. Update comment.
4684 (target_fileio_unlink): Likewise.
4685 (target_fileio_readlink): Likewise.
4686 (target_fileio_read_alloc): Likewise.
4687 (target_fileio_read_stralloc): Likewise.
4688 * target.c (target_fileio_open): New argument inf.
4689 Pass inf to implementation. Update debug printing.
4690 (target_fileio_unlink): Likewise.
4691 (target_fileio_readlink): Likewise.
4692 (target_fileio_read_alloc_1): New argument inf. Pass inf
4693 to target_fileio_open.
4694 (target_fileio_read_alloc): New argument inf. Pass inf to
4695 target_fileio_read_alloc_1.
4696 (target_fileio_read_stralloc): Likewise.
4697 * gdb_bfd.c (inferior.h): New include.
4698 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4699 argument with new argument "inferior". Pass inferior to
4700 target_fileio_open.
4701 (gdb_bfd_open): Supply inferior argument to
4702 gdb_bfd_iovec_fileio_open.
4703 * linux-tdep.c (linux_info_proc): Supply inf argument to
4704 relevant target_fileio calls.
4705 (linux_find_memory_regions_full): Likewise.
4706 (linux_fill_prpsinfo): Likewise.
4707 * remote.c (remote_filesystem_is_local): Supply inf
4708 argument to remote_hostio_open.
4709 (remote_file_put): Likewise.
4710 (remote_file_get): Likewise.
4711 (remote_file_delete): Supply inf argument to
4712 remote_hostio_unlink.
4713
12e2a5fd
GB		 47142015-06-10 Gary Benson <gbenson@redhat.com>
4715
4716 * inf-child.c (inf_child_fileio_open): Replace comment.
4717 (inf_child_fileio_pwrite): Likewise.
4718 (inf_child_fileio_pread): Likewise.
4719 (inf_child_fileio_fstat): Insert blank line before comment.
4720 (inf_child_fileio_close): Replace comment.
4721 (inf_child_fileio_unlink): Likewise.
4722 (inf_child_fileio_readlink): Likewise.
4723 * remote.c (remote_hostio_open): Likewise.
4724 (remote_hostio_pread): Likewise.
4725 (remote_hostio_pwrite): Likewise.
4726 (remote_hostio_close): Likewise.
4727 (remote_hostio_unlink): Likewise.
4728 (remote_hostio_readlink): Likewise.
4729 (remote_hostio_fstat): Likewise.
4730 (remote_filesystem_is_local): Likewise.
4731 * target.c (target_fileio_open): Likewise.
4732 (target_fileio_pwrite): Likewise.
4733 (target_fileio_pread): Likewise.
4734 (target_fileio_fstat): Insert blank line before comment.
4735 (target_fileio_close): Replace comment.
4736 (target_fileio_unlink): Likewise.
4737 (target_fileio_readlink): Likewise.
4738 (target_fileio_read_alloc): Likewise.
4739 (target_fileio_read_stralloc): Likewise.
4740
9bc3a976
GB		 47412015-06-10 Gary Benson <gbenson@redhat.com>
4742
4743 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4744 (check_pid_namespace_match): Use linux_ns_same rather than
4745 linux_proc_pid_get_ns to spot PID namespace mismatches.
4746 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4747 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4748
4b8b5e72
GB		 47492015-06-10 Gary Benson <gbenson@redhat.com>
4750
4751 * configure.ac (AC_CHECK_FUNCS): Add setns.
4752 * config.in: Regenerate.
4753 * configure: Likewise.
4754 * nat/linux-namespaces.h: New file.
4755 * nat/linux-namespaces.c: Likewise.
4756 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4757 (linux-namespaces.o): New rule.
4758 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4759 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4760 * config/arm/linux.mh (NATDEPFILES): Likewise.
4761 * config/i386/linux.mh (NATDEPFILES): Likewise.
4762 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4763 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4764 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4765 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4766 * config/mips/linux.mh (NATDEPFILES): Likewise.
4767 * config/pa/linux.mh (NATDEPFILES): Likewise.
4768 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4769 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4770 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4771 * config/s390/linux.mh (NATDEPFILES): Likewise.
4772 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4773 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4774 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4775 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4776
ca095836
GB		 47772015-06-10 Gary Benson <gbenson@redhat.com>
4778
4779 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4780 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4781 (make_cleanup_close): Likewise.
4782 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4783 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4784 (make_cleanup_close): Likewise.
4785
5d9c55d3
JT		 47862015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4787
4788 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4789 from SuspendThread().
4790
040ea00b
JT		 47912015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4792
4793 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4794 from OutputDebugString.
4795
7d73c23c
WT		 47962015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4797 Mircea Gherzan <mircea.gherzan@intel.com>
4798
4799 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4800 MPX_BT_MASK_32): New macros.
4801 (i386_mpx_set_bounds): New function that implements
4802 the command "set-mpx-bound".
4803 (i386_mpx_enabled): Helper function to test MPX availability.
4804 (i386_mpx_bd_base): Helper function to calculate the base directory
4805 address.
4806 (i386_mpx_get_bt_entry): Helper function to access a bound
4807 table entry.
4808 (i386_mpx_print_bounds): Effectively display bound information.
4809 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4810 "show mpx".
4811 (_initialize_i386_tdep):
4812 Add "bound" to the commands "show mpx" and "set mpx" commands.
4813 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4814 and "show mpx" commands.
4815 * NEWS: List new commands for MPX support.
4816
3ac2e371
GB		 48172015-06-09 Gary Benson <gbenson@redhat.com>
4818
4819 * common/fileio.h (fileio_to_host_mode): New declaration.
4820 * common/fileio.c (fileio_to_host_mode): New Function.
4821 * inf-child.c (inf_child_fileio_open): Process mode argument
4822 with fileio_to_host_mode.
4823
ecef18c5
GB		 48242015-06-09 Gary Benson <gbenson@redhat.com>
4825
4826 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4827 conditional.
4828
e3dd7556
GB		 48292015-06-05 Gary Benson <gbenson@redhat.com>
4830
4831 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4832 * remote.c (remote_filesystem_is_local): ...here.
4833
5b74bf7d
YQ		 48342015-06-04 Yao Qi <yao.qi@linaro.org>
4835
4836 * gdbarch.c: Regenerate it.
4837
7f361056
JK		 48382015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4839
4840 * arch-utils.c (default_infcall_munmap): New.
4841 * arch-utils.h (default_infcall_munmap): New declaration.
4842 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
4843 (munmap_list_free, munmap_listp_free_cleanup): New.
4844 (struct setup_sections_data): Add field munmap_list_headp.
4845 (setup_sections): Call munmap_list_add.
4846 (compile_object_load): New variable munmap_list_head, initialize
4847 setup_sections_data.munmap_list_headp, return munmap_list_head.
4848 * compile/compile-object-load.h (struct munmap_list): New declaration.
4849 (struct compile_module): Add field munmap_list_head.
4850 (munmap_list_free): New declaration.
4851 * compile/compile-object-run.c (struct do_module_cleanup): Add field
4852 munmap_list_head.
4853 (do_module_cleanup): Call munmap_list_free.
4854 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
4855 * gdbarch.c: Regenerate.
4856 * gdbarch.h: Regenerate.
4857 * gdbarch.sh (infcall_munmap): New.
4858 * linux-tdep.c (linux_infcall_munmap): New.
4859 (linux_init_abi): Install it.
4860
3b462ec2
SM		 48612015-06-02 Simon Marchi <simon.marchi@ericsson.com>
4862
4863 PR gdb/15564
4864 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
4865
8d683210
YQ		 48662015-06-02 Yao Qi <yao.qi@linaro.org>
4867
4868 * i386-linux-nat.c: Include linux-nat.h.
4869
e0619de6
JK		 48702015-06-01 Andreas Schwab <schwab@linux-m68k.org>
4871 Jan Kratochvil <jan.kratochvil@redhat.com>
4872
4873 PR symtab/18392
4874 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
4875 assertion.
4876 * dwarf2loc.c (chain_candidate): Likewise.
4877
bd16da51
YQ		 48782015-06-01 Yao Qi <yao.qi@linaro.org>
4879
4880 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
4881 (store_vfp_regs): Use PTRACE_SETREGSET.
4882
df9d7ec9
YQ		 48832015-06-01 Yao Qi <yao.qi@linaro.org>
4884
4885 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
4886 (fetch_fpregs): Likewise.
4887 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
4888 (store_fpregs): Likewise.
4889
10766686
YQ		 48902015-06-01 Yao Qi <yao.qi@linaro.org>
4891
4892 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
4893 (fetch_regs): Likewise.
4894 (store_regs): Use PTRACE_SETREGSET.
4895 (store_register): Likewise.
4896
7efe48d1
YQ		 48972015-06-01 Yao Qi <yao.qi@linaro.org>
4898
4899 * arm-linux-nat.c (arm_linux_read_description): Check whether
4900 kernel supports PTRACE_GETREGSET.
4901
433bbbf8
YQ		 49022015-06-01 Yao Qi <yao.qi@linaro.org>
4903
4904 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
4905 * linux-nat.c: ... here.
4906 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
4907 to ...
4908 * linux-nat.h: ... here.
4909
ca9b78ce
YQ		 49102015-06-01 Yao Qi <yao.qi@linaro.org>
4911
4912 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
4913 * i386-linux-nat.c: Likewise.
4914 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
4915 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
4916 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4917 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
4918 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4919
99cee7b7
EZ		 49202015-05-30 Eli Zaretskii <eliz@gnu.org>
4921
4922 * go32-nat.c (go32_xfer_memory): Fix the return value to be
4923 compatible to what read_child and write_child return. This
4924 unbreaks that DJGPP build of GDB which was broken since v7.7.
4925
2147f5bd
MG		 49262015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
4927
4928 * MAINTAINERS (Write After Approval): Add Martin Galvan.
4929
c8f6c93c
RM		 49302015-05-29 Roland McGrath <mcgrathr@google.com>
4931
4932 PR gdb/18464
4933 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
4934 rather than internal_error for an unrecognized value.
4935
8c6a948d
MF		 49362015-05-29 Max Filippov <jcmvbkbc@gmail.com>
4937
4938 * xtensa-tdep.c (xtensa_pseudo_register_read)
4939 (xtensa_pseudo_register_write): Don't alias last pseudo register
4940 to a1.
4941
8dd06f7a
DB		 49422015-05-28 Don Breazeal <donb@codesourcery.com>
4943
4944 * infrun.c (follow_fork_inferior): Ensure the use of
4945 process-style ptids (pid,0,0) in verbose/debug "Detaching"
4946 messages.
4947
a051152b
DE		 49482015-05-28 Doug Evans <dje@google.com>
4949
4950 * dwarf2read.c (record_line_ftype): Remove, duplicate.
4951
a56cc1ce
YQ		 49522015-05-28 Yao Qi <yao.qi@linaro.org>
4953
4954 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
4955 (arm_linux_fetch_inferior_registers): Use
4956 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
4957 (arm_linux_store_inferior_registers): Likewise.
4958 (arm_linux_read_description): Don't set
4959 arm_linux_has_wmmx_registers.
4960 * arm-tdep.c (arm_gdbarch_init): Set
4961 tdep->have_wmmx_registers according target descriptions.
4962 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
4963 field.
4964
330c6ca9
YQ		 49652015-05-28 Yao Qi <yao.qi@linaro.org>
4966
4967 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
4968 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
4969 instead of arm_linux_vfp_register_count.
4970 (store_vfp_regs): Likewise.
4971 (arm_linux_fetch_inferior_registers): Likewise.
4972 (arm_linux_store_inferior_registers): Likewise.
4973 (arm_linux_read_description): Don't set
4974 arm_linux_vfp_register_count.
4975 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
4976 Adjust.
4977 * arm-tdep.c (arm_gdbarch_init): Add assert on
4978 vfp_register_count.
4979 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
4980 field to vfp_register_count. All users updated.
4981
d403db27
KH		 49822015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
4983
4984 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
4985 ELFOSABI_GNU binaries.
4986
d9b3de22
DE		 49872015-05-27 Doug Evans <dje@google.com>
4988
4989 * dwarf2read.c (lnp_state_machine): New typedef.
4990 (lnp_reader_state): New typedef.
4991 (dwarf_record_line_1): Renamed from dwarf_record_line.
4992 All callers updated.
4993 (dwarf_record_line): New function.
4994 (init_lnp_state_machine): New function.
4995 (check_line_address): Replace p_record_line parameter with state.
4996 All callers updated.
4997 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
4998 Update to record state in lnp_state_machine.
4999
924c2928
DE		 50002015-05-27 Doug Evans <dje@google.com>
5001
5002 * dwarf2read.c (record_line_ftype): New typedef.
5003 (check_line_address): New function.
5004 (dwarf_decode_lines_1): Call it.
5005
27e0867f
DE		 50062015-05-27 Doug Evans <dje@google.com>
5007
5008 * NEWS: Mention "set debug dwarf-line".
5009 * dwarf2read.c (dwarf_line_debug): New static global.
5010 (add_include_dir): Add debug dwarf-line support.
5011 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5012 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5013
4dcabcc2
DE		 50142015-05-27 Doug Evans <dje@google.com>
5015
5016 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5017 All callers updated.
5018 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5019 * cp-support.h (cp_lookup_nested_symbol): Update.
5020
b2e2f908
DE		 50212015-05-27 Doug Evans <dje@google.com>
5022
5023 PR symtab/18258
5024 * block.c (block_find_symbol): New function.
5025 (block_find_non_opaque_type): Ditto.
5026 (block_find_non_opaque_type_preferred): Ditto.
5027 * block.h (block_symbol_matcher_ftype): New typedef.
5028 (block_find_symbol): Declare.
5029 (block_find_non_opaque_type): Ditto.
5030 (block_find_non_opaque_type_preferred): Ditto.
5031 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5032 * psymtab.c (psym_lookup_symbol): Ditto.
5033 * symtab.c (basic_lookup_transparent_type_1): New function.
5034 (basic_lookup_transparent_type): Call it.
5035
f62fce35
YQ		 50362015-05-27 Yao Qi <yao.qi@linaro.org>
5037
5038 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5039 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5040
5d98d3cd
YQ		 50412015-05-27 Yao Qi <yao.qi@linaro.org>
5042
5043 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5044 before operator &&.
5045 (aarch64_record_load_store): Likewise.
5046
82c7be31
DE		 50472015-05-26 Doug Evans <dje@google.com>
5048
5049 PR c++/18141, c++/18417.
5050 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5051 a typedef.
5052
b4f54984
DE		 50532015-05-26 Doug Evans <dje@google.com>
5054
5055 * NEWS: Add entries for command renamings.
5056 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5057 All uses updated.
5058 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5059 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5060 All uses updated.
5061 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5062 All callers updated. Fix spelling of DWARF in help text.
5063 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5064 All uses updated.
5065 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5066 All uses updated.
5067 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5068 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5069 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5070 All uses updated.
5071 (show_dwarf_always_disassemble): Renamed from
5072 show_dwarf2_always_disassemble. All callers updated.
5073 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5074 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5075 "set/show dwarf max-cache-age". Rename
5076 "set/show dwarf2 always-disassemble" to
5077 "set/show dwarf always-disassemble". Rename
5078 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5079 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5080
4ea6efe9
DE		 50812015-05-26 Doug Evans <dje@google.com>
5082
5083 PR python/18438
5084 * python/py-lazy-string.c (stpy_convert_to_value): Use
5085 gdbpy_gdb_memory_error not PyExc_MemoryError.
5086 (gdbpy_create_lazy_string_object): Ditto.
5087
b93fd21d
AB		 50882015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5089
5090 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5091
55b40027
AB		 50922015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5093
5094 * tui/tui-regs.c (tui_reg_prev_command): New function.
5095 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5096 * reggroups.c (reggroup_prev): New function.
5097 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5098
99afc88b
OJ		 50992015-05-26 Omair Javaid <omair.javaid@linaro.org>
5100 Yao Qi <yao.qi@linaro.org>
5101
5102 * aarch64-linux-tdep.c: Include linux-record.h and
5103 record-full.h.
5104 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5105 (aarch64_syscall): New enum.
5106 (aarch64_canonicalize_syscall): New function.
5107 (aarch64_all_but_pc_registers_record): New function.
5108 (aarch64_linux_syscall_record): New function.
5109 (aarch64_linux_init_abi): Install AArch64 process record
5110 handler. Update to handle syscall recording.
5111 * aarch64-tdep.c: Include record.h and record-full.h.
5112 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5113 (struct aarch64_mem_r): Define.
5114 (aarch64_record_result): New enum.
5115 (struct insn_decode_record): Define.
5116 (insn_decode_record): New typedef.
5117 (aarch64_record_data_proc_reg): New function.
5118 (aarch64_record_data_proc_imm): New function.
5119 (aarch64_record_branch_except_sys): New function.
5120 (aarch64_record_load_store): New function.
5121 (aarch64_record_data_proc_simd_fp): New function.
5122 (aarch64_record_asimd_load_store): New function.
5123 (aarch64_record_decode_insn_handler): New function.
5124 (deallocate_reg_mem): New function.
5125 (aarch64_process_record): New function.
5126 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5127 New field.
5128 (aarch64_process_record): New extern declaration.
5129 * configure.tgt: Add linux-record.o to gdb_target_obs.
5130 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5131
c16a3f52
OJ		 51322015-05-26 Omair Javaid <omair.javaid@linaro.org>
5133
5134 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5135 targets.
5136
c9cf6e20
MG		 51372015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5138
5139 * amd64-tdep.c: Replace in_function_epilogue_p with
5140 stack_frame_destroyed_p throughout.
5141 * arch-utils.c: Ditto.
5142 * arch-utils.h: Ditto.
5143 * arm-tdep.c: Ditto.
5144 * breakpoint.c: Ditto.
5145 * gdbarch.sh: Ditto.
5146 * hppa-tdep.c: Ditto.
5147 * i386-tdep.c: Ditto.
5148 * mips-tdep.c: Ditto.
5149 * nios2-tdep.c: Ditto.
5150 * rs6000-tdep.c: Ditto.
5151 * s390-linux-tdep.c: Ditto.
5152 * score-tdep.c: Ditto.
5153 * sh-tdep.c: Ditto.
5154 * sparc-tdep.c: Ditto.
5155 * sparc-tdep.h: Ditto.
5156 * sparc64-tdep.c: Ditto.
5157 * spu-tdep.c: Ditto.
5158 * tic6x-tdep.c: Ditto.
5159 * tilegx-tdep.c: Ditto.
5160 * xstormy16-tdep.c: Ditto.
5161 * gdbarch.c, gdbarch.h: Re-generated.
5162
a4ea0946
AB		 51632015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5164
5165 * NEWS: Mention 'tui enable' and 'tui disable'.
5166 * tui/tui.c (tui_enable_command): New function.
5167 (tui_disable_command): New function.
5168 (_initialize_tui): New function.
5169
b75c69bb
AB		 51702015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5171
5172 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5173
c1b009ee
AB		 51742015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5175
5176 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5177 buf_ptr is freed.
5178
880d1e40
AB		 51792015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5180
5181 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5182 into ...
5183 (tui_set_layout_for_display_command): ...here, before calling
5184 tui_set_layout. Only set the layout if gdb has not already
5185 entered the TUI_FAILURE state.
5186
a0145030
AB		 51872015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5188
5189 * tui/tui-layout.c (layout_completer): New function.
5190 (_initialize_tui_layout): Set completer on layout command.
5191
7bd0be3a
AB		 51922015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5193
5194 * tui/tui-layout.c (tui_set_layout): Remove
5195 tui_register_display_type parameter. Remove all checking of this
5196 parameter, and reindent function. Update header comment.
5197 (tui_set_layout_for_display_command): Rename to...
5198 (tui_set_layout_by_name): ...this, and don't check for different
5199 register class types, don't pass a tui_register_display_type to
5200 tui_set_layout. Update header comment.
5201 (layout_names): Remove register set specific names.
5202 * tui/tui-layout.h (tui_set_layout): Remove
5203 tui_register_display_type parameter.
5204 * tui/tui.c (tui_rl_change_windows): Don't pass a
5205 tui_register_display_type to tui_set_layout.
5206 (tui_rl_delete_other_windows): Likewise.
5207 (tui_enable): Likewise.
5208 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5209 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5210 (TUI_GENERAL_REGS_NAME): Remove.
5211 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5212 (TUI_SPECIAL_REGS_NAME): Remove.
5213 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5214 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5215 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5216 (enum tui_register_display_type): Remove.
5217 (struct tui_layout_def): Remove regs_display_type and
5218 float_regs_display_type fields.
5219 (struct tui_data_info): Remove regs_display_type field.
5220 (tui_layout_command): Use new name for
5221 tui_set_layout_for_display_command.
5222 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5223 (tui_clear_win_detail): Don't initialise removed fields of
5224 win_info.
5225 * tui/tui-regs.c (tui_show_registers): Use new name for
5226 tui_set_layout_for_display_command.
5227 * tui/tui.h (tui_set_layout_for_display_command): Rename
5228 declaration to...
5229 (tui_set_layout_by_name): ...this.
5230 * printcmd.c (display_command): Remove tui related layout call,
5231 and reindent.
5232
0b6e5e10
JB		 52332015-05-20 Joel Brobecker <brobecker@adacore.com>
5234
5235 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5236 (handle_inferior_event): New function.
5237
1da0522e
JB		 52382015-05-20 Joel Brobecker <brobecker@adacore.com>
5239
5240 * ada-lang.c (to_fixed_array_type): Rename local variable
5241 typename into type_name.
5242
5fe75eec
JK		 52432015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5244
5245 Fix ASAN crash for gdb.compile/compile.exp.
5246 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5247
a4063588
JK		 52482015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5249
5250 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5251 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5252 * compile/compile-object-load.c (setup_sections, compile_object_load):
5253 Likewise.
5254 * compile/compile.c (compile_to_object): Likewise.
5255
37442ce1
DE		 52562015-05-16 Doug Evans <xdje42@gmail.com>
5257
5258 * NEWS: Mention support for unbuffered Guile memory ports.
5259 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5260 (ioscm_lseek_address): Improve overflow calculation.
5261 (gdbscm_memory_port_fill_input): Add assert.
5262 (gdbscm_memory_port_write): Handle unbuffered ports.
5263 Handle large writes identical to Guile's fport_write.
5264 (gdbscm_memory_port_seek): Fix seeking past end check.
5265 (gdbscm_memory_port_close): Handle closing unbuffered port.
5266 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5267 (ioscm_init_memory_port): Handle unbuffered ports.
5268 (ioscm_reinit_memory_port): Ditto.
5269 (ioscm_init_memory_port): Update size calculation.
5270 (gdbscm_open_memory): Support zero sized ports.
5271
d976bace
JK		 52722015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5273
5274 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5275 variable compiler warnings.
5276
4d18dfad
JK		 52772015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5278
5279 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5280
36de76f9
JK		 52812015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5282 Phil Muldoon <pmuldoon@redhat.com>
5283
5284 * NEWS (Changes since GDB 7.9): Add compile print.
5285 * compile/compile-c-support.c (add_code_header, add_code_footer)
5286 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5287 COMPILE_I_PRINT_VALUE_SCOPE.
5288 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5289 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5290 New.
5291 * compile/compile-object-load.c: Include block.h.
5292 (get_out_value_type): New function.
5293 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5294 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5295 OUT_VALUE_TYPE.
5296 * compile/compile-object-load.h (struct compile_module): Add fields
5297 out_value_addr and out_value_type.
5298 * compile/compile-object-run.c: Include valprint.h and compile.h.
5299 (struct do_module_cleanup): Add fields out_value_addr and
5300 out_value_type.
5301 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5302 COMPILE_I_PRINT_VALUE_SCOPE.
5303 (compile_object_run): Propagate out_value_addr and out_value_type.
5304 Pass OUT_VALUE_ADDR.
5305 * compile/compile.c: Include valprint.h.
5306 (compile_print_value, compile_print_command): New functions.
5307 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5308 (_initialize_compile): Update compile code help text. Install
5309 compile_print_command.
5310 * compile/compile.h (compile_print_value): New prototype.
5311 * defs.h (enum compile_i_scope_types): Add
5312 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5313
83d3415e
JK		 53142015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5315
5316 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5317 Rely on its parameter count.
5318 (compile_object_load): Replace lookup_minimal_symbol_text by
5319 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5320 return value.
5321 * compile/compile-object-load.h (struct compile_module): Replace
5322 func_addr by func_sym.
5323 * compile/compile-object-run.c: Include block.h.
5324 (compile_object_run): Reset module variable after it is freed. Use
5325 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5326
3a9558c4
JK		 53272015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5328
5329 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5330 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5331 (c_compute_program): Call generate_register_struct after typedefs.
5332 * compile/compile-loc2c.c (push, pushf_register_address)
5333 (pushf_register): Cast to GCC_UINTPTR.
5334 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5335 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5336 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5337 * compile/compile.c (_initialize_compile): Enable warnings for
5338 COMPILE_ARGS.
5339
5c65b58a
JK		 53402015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5341
5342 * cli/cli-script.c (execute_control_command): Update
5343 eval_compile_command caller.
5344 * compile/compile-object-load.c (compile_object_load): Add parameters
5345 scope and scope_data. Set them.
5346 * compile/compile-object-load.h (struct compile_module): Add fields
5347 scope and scope_data.
5348 (compile_object_load): Add parameters scope and scope_data.
5349 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5350 scope and scope_data.
5351 (compile_object_run): Propagate the fields scope and scope_data.
5352 * compile/compile.c (compile_file_command, compile_code_command):
5353 Update eval_compile_command callers.
5354 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5355 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5356 * defs.h (struct command_line): Add field scope_data.
5357
1c88ceb1
JK		 53582015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5359
5360 * printcmd.c (struct format_data): Move it to valprint.h.
5361 (print_command_parse_format, print_value): New functions from ...
5362 (print_command_1): ... here. Call them.
5363 * valprint.h (struct format_data): Move it here from printcmd.c.
5364 (print_command_parse_format, print_value): New declarations.
5365
0b738f27
JK		 53662015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5367
5368 * compile/compile-object-load.c (compile_object_load): Add
5369 COMPILE_DEBUG message.
5370
aa715135
JG		 53712015-05-15 Jerome Guitton <guitton@adacore.com>
5372
5373 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5374 index to get element instead of enum value.
5375 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5376 of index to compute length, but enum values to compute bounds.
5377 (ada_array_length): Use enum position of index instead of enum value.
5378 (pos_atr): Move position computation to...
5379 (ada_evaluate_subexp): Use enum values to compute bounds.
5380 * gdbtypes.c (discrete_position): ...this new function.
5381 * gdbtypes.h (discrete_position): New function declaration.
5382 * valprint.c (val_print_array_elements): Call discrete_position
5383 to handle array indexed by non-contiguous enumeration types.
5384
931e5bc3
JG		 53852015-05-15 Jerome Guitton <guitton@adacore.com>
5386
5387 * ada-lang.c (find_parallel_type_by_descriptive_type):
5388 Go through typedefs during lookup.
5389 (to_fixed_array_type): Add support for non-bit packed arrays
5390 as variable-length fields.
5391
4e63d0ac
PA		 53922015-05-15 Pedro Alves <palves@redhat.com>
5393 Simon Marchi <simon.marchi@ericsson.com>
5394
5395 * event-loop.c (gdb_notifier) <next_file_handler,
5396 next_poll_fds_index>: New fields.
5397 (get_next_file_handler_to_handle_and_advance): New function.
5398 (delete_file_handler): If deleting the next file handler to
5399 handle, advance to the next file handler.
5400 (gdb_wait_for_event): Bail early if no event fired. Poll file
5401 handlers in round-robin fashion.
5402
52e48b36
PA		 54032015-05-15 Pedro Alves <palves@redhat.com>
5404
5405 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5406 'private' to 'priv'.
5407
2465e12e
PA		 54082015-05-15 Pedro Alves <palves@redhat.com>
5409
5410 * nat/linux-nat.h: Include "target/waitstatus.h".
5411
13fa0398
YZ		 54122015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5413
5414 * python/py-unwind.c (struct reg_info): Move out of ...
5415 (struct cached_frame_info): ... this scope.
5416 (pending_frame_object_type, unwind_info_object_type): Make extern.
5417
9cd4d857
JB		 54182015-05-15 Joel Brobecker <brobecker@adacore.com>
5419
5420 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5421 accumSize is never negative.
5422
e3555239
PP		 54232015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5424
5425 * tui/tui-command.c: Remove include of <ctype.h>.
5426 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5427
08a76f8a
MG		 54282015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5429
5430 * dwarf2read.c (die_needs_namespace): Return 1 for
5431 DW_TAG_inlined_subroutine.
5432
bd49952b
JK		 54332015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5434
5435 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5436 (regcache_cpy_no_passthrough): Make it static, add function comment.
5437 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5438 (regcache_cpy_no_passthrough): Remove declaration.
5439
46c03469
JK		 54402015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5441
5442 * gdbthread.h (struct thread_control_state): Update comment for
5443 proceed_to_finish.
5444 * infcall.c (run_inferior_call): Update comment about
5445 proceed_to_finish.
5446 * infcmd.c (get_return_value): Update comment about stop_registers.
5447 (finish_forward): Update comment about proceed_to_finish.
5448 * infrun.c (stop_registers): Remove.
5449 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5450 * infrun.h (stop_registers): Remove.
5451
8a6c4031
JK		 54522015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5453
5454 * infcall.c (struct dummy_frame_context_saver)
5455 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5456 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5457 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5458 New.
5459 (call_function_by_hand_dummy): Move discard_cleanups of
5460 inf_status_cleanup before dummy_frame_push. Call
5461 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5462 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5463 * infcall.h (struct dummy_frame_context_saver)
5464 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5465 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5466 New declarations.
5467 * infcmd.c: Include infcall.h.
5468 (get_return_value): Add parameter ctx_saver, use it instead of
5469 stop_registers.
5470 (print_return_value): Add parameter ctx_saver, pass it.
5471 (struct finish_command_continuation_args): Add field ctx_saver.
5472 (finish_command_continuation): Update print_return_value caller.
5473 (finish_command_continuation_free_arg): Free also ctx_saver.
5474 (finish_forward): Call dummy_frame_context_saver_setup.
5475 * inferior.h (struct dummy_frame_context_saver): New declaration.
5476 (get_return_value): Add parameter ctx_saver.
5477 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5478 get_return_value caller.
5479
10989690
JK		 54802015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5481
5482 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5483 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5484 (remove_dummy_frame): Process dtor_list.
5485 (pop_dummy_frame): Process dtor_list.
5486 (register_dummy_frame_dtor): Maintain dtor_list.
5487 (find_dummy_frame_dtor): Handle dtor_list.
5488 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5489 Update comments.
5490
5e970501
JK		 54912015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5492
5493 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5494 registers_valid.
5495 (compile_object_run): Update do_module_cleanup caller.
5496 * dummy-frame.c: Include infcall.h.
5497 (struct dummy_frame): Update dtor comment.
5498 (remove_dummy_frame): Call dtor.
5499 (pop_dummy_frame): Update dtor caller.
5500 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5501 registers_valid.
5502
1c4eb778
JB		 55032015-05-13 Joel Brobecker <brobecker@adacore.com>
5504
5505 GDB 7.9.1 released.
5506
f5f85ab9
JB		 55072015-05-13 Joel Brobecker <brobecker@adacore.com>
5508
5509 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5510 Xmethods now being able to specify a result type to that new
5511 sectioin.
5512
242cd84c
PP		 55132015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5514
5515 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5516 first before resizing the window.
e3555239 5517 * tui/tui.c (tui_enable): Likewise.
242cd84c
PP		 5518
55192015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
558e5469
JK		 5520
5521 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5522 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5523 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5524 dummy_dtor parameter.
5525 * infcall.h: Include dummy-frame.h.
5526 (call_function_by_hand_dummy_dtor_ftype): Remove.
5527 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5528 parameter.
5529
ebfd00d2
PP		 55302015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5531
5532 PR gdb/17820
5533 * top.c (history_size_setshow_var): Change type to signed.
5534 Initialize to -2. Update documentation.
5535 (set_readline_history_size): Define.
5536 (set_history_size_command): Use it. Remove logic for handling
5537 out-of-range sizes.
5538 (init_history): Use set_readline_history_size(). Test for a
5539 value of -2 instead of 0 when determining whether to set a
5540 default history size.
5541 (init_main): Decode the argument of the "size" command as a
5542 zuinteger_unlimited.
5543
83769d0b
DE		 55442015-05-12 Doug Evans <dje@google.com>
5545
5546 * dwarf2read.c (struct file_entry): Tweak comments.
5547 (get_debug_line_section): Tweak comments.
5548
0d71eef5
DB		 55492015-05-12 Don Breazeal <donb@codesourcery.com>
5550
5551 * NEWS: Announce fork support in the RSP and support
5552 for fork debugging in extended mode.
5553
cbb8991c
DB		 55542015-05-12 Don Breazeal <donb@codesourcery.com>
5555
5556 * remote.c (remote_insert_fork_catchpoint): New function.
5557 (remote_remove_fork_catchpoint): New function.
5558 (remote_insert_vfork_catchpoint): New function.
5559 (remote_remove_vfork_catchpoint): New function.
5560 (pending_fork_parent_callback): New function.
5561 (remove_new_fork_child): New function.
5562 (remote_update_thread_list): Call remote_notif_get_pending_events
5563 and remove_new_fork_child.
5564 (extended_remote_kill): Kill fork child when killing the
5565 parent before follow_fork completes.
5566 (init_extended_remote_ops): Initialize target vector with
5567 new fork catchpoint functions.
5568
c269dbdb
DB		 55692015-05-12 Don Breazeal <donb@codesourcery.com>
5570
5571 * remote.c (remove_vfork_event_p): New function.
5572 (remote_follow_fork): Add vfork event type to event checking.
5573 (remote_parse_stop_reply): New stop reasons "vfork" and
5574 "vforkdone" for RSP 'T' Stop Reply Packet.
5575
de0d863e
DB		 55762015-05-12 Don Breazeal <donb@codesourcery.com>
5577
5578 * linux-nat.c (linux_nat_ptrace_options): New function.
5579 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5580 Call linux_nat_ptrace_options and use different argument to
5581 linux_enable_event_reporting.
5582 (_initialize_linux_nat): Delete call to
5583 linux_ptrace_set_additional_flags.
c8f6c93c 5584 * nat/linux-ptrace.c (current_ptrace_options): Rename to
de0d863e
DB		 5585 supported_ptrace_options.
5586 (additional_flags): Delete variable.
5587 (linux_check_ptrace_features): Use supported_ptrace_options.
5588 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5589 Likewise, and remove additional_flags check.
5590 (linux_enable_event_reporting): Change 'attached' argument to
5591 'options'. Use supported_ptrace_options.
c8f6c93c 5592 (ptrace_supports_feature): Change comment. Use
de0d863e
DB		 5593 supported_ptrace_options.
5594 (linux_ptrace_set_additional_flags): Delete function.
5595 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5596 Delete function prototype.
5597 * remote.c (remote_fork_event_p): New function.
5598 (remote_detach_pid): New function.
5599 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5600 if doing detach-on-fork.
5601 (remote_follow_fork): New function.
5602 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5603 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5604 (init_extended_remote_ops): Initialize to_follow_fork.
5605
89245bc0
DB		 56062015-05-12 Don Breazeal <donb@codesourcery.com>
5607
5608 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5609 from static to extern.
5610 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5611 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5612 * PACKET_vfork_event_feature>: New enumeration constants.
5613 (remote_protocol_features): Add table entries for new packets.
5614 (remote_query_supported): Add new feature queries to qSupported
5615 packet.
5616
835205d0
GB		 56172015-05-12 Gary Benson <gbenson@redhat.com>
5618
5619 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5620 for fake PIDs as well as real ones.
5621 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5622
4c082a81
SC		 56232015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5624
5625 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5626 * python/py-value.c (valpy_reference_value): New function.
5627 (valpy_const_value): Likewise.
5628 (value_object_methods): Add new methods.
5629 * value.c (make_cv_value): New function.
5630 * value.h (make_cv_value): Declare.
5631
afa6c9ab
SL		 56322015-05-08 Yao Qi <yao@codesourcery.com>
5633 Sandra Loosemore <sandra@codesourcery.com>
5634
5635 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5636 to 'lh->include_dirs' before accessing to it.
5637 (psymtab_include_file_name): Likewise.
5638 (dwarf_decode_lines_1): Likewise.
5639 (dwarf_decode_lines): Likewise.
5640 (file_file_name): Likewise.
5641
35d54293
SL		 56422015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5643
5644 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5645 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5646 (nios2_linux_rt_sigreturn_init): Adjust base address of
5647 register save area.
5648
b73c49b7
SL		 56492015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5650
5651 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5652 "trap 31" as the breakpoint instruction on all targets.
5653
dd9f02a0
JK		 56542015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5655
5656 * infcmd.c (print_return_value): Remove unused declaration.
5657
6ad395a7
JB		 56582015-05-08 Joel Brobecker <brobecker@adacore.com>
5659
5660 * dwarf2read.c (attr_to_dynamic_prop)
5661 <DW_AT_data_member_location>: Use read_type_die isntead of
5662 get_die_type.
5663
8344af1e
JB		 56642015-05-08 Joel Brobecker <brobecker@adacore.com>
5665
5666 * ada-lang.c (ada_convert_actual): Add handling of formals
5667 passed inside an aligner type.
5668
80b0912b
JB		 56692015-05-08 Joel Brobecker <brobecker@adacore.com>
5670
5671 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5672
df2eb078
SC		 56732015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5674
5675 PR python/18291
5676 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5677 Print xmethod matcher status.
5678
2492f0d0
AA		 56792015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5680
5681 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5682 register in the regcache when treating the PSWM register, and vice
5683 versa.
5684
1c56a84d
GB		 56852015-05-07 Gary Benson <gbenson@redhat.com>
5686
5687 * linux-thread-db.c (struct thread_db_info)
5688 <td_ta_map_id2thr_p>: Remove field.
5689 (try_thread_db_load_1): Remove initialization for the above.
5690
74850322
GB		 56912015-05-07 Gary Benson <gbenson@redhat.com>
5692
5693 * linux-thread-db.c (struct thread_db_info)
5694 <td_thr_validate_p>: Remove field.
5695 (try_thread_db_load_1): Remove initialization for the above.
5696
e26efa40
JK		 56972015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5698
5699 * compile/compile-object-load.c (compile_object_load): Support
5700 mst_text_gnu_ifunc.
5701
851c9091
JK		 57022015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5703
5704 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5705 const. Use new variables for the const compatibility.
5706 (eval_compile_command): Make the cmd_string parameter const.
5707 * compile/compile.h (eval_compile_command): Make the cmd_string
5708 parameter const.
5709
f218b647
JB		 57102015-05-06 Joel Brobecker <brobecker@adacore.com>
5711
5712 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5713 comment.
5714 * top.c (deprecated_init_ui_hook): Delete.
5715 (gdb_init): Remove handling of deprecated_init_ui_hook.
5716 * interps.c (clear_interpreter_hooks): Remove handling of
5717 deprecated_init_ui_hook.
5718 * main.c (captured_main): Update comment.
5719
b30a0bc3
JB		 57202015-05-06 Joel Brobecker <brobecker@adacore.com>
5721
5722 * solib.c (_initialize_solib): Add "info dll" alias creation.
5723 * windows-nat.c (set_windows_aliases): Delete.
5724 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5725 assignment.
5726 * NEWS: Add news entry about "info dll" now being available
5727 on all platforms.
5728
7c512744
JB		 57292015-05-05 Joel Brobecker <brobecker@adacore.com>
5730
5731 * ada-lang.c (value_assign_to_component): Reformat and improve
5732 documentation. Remove all trailing spaces.
5733
0fa7fe50
JB		 57342015-05-05 Joel Brobecker <brobecker@adacore.com>
5735
5736 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5737 Stop counting inlined frames as soon as an out-of-line function
5738 is found.
5739
3ea89b92
PMR		 57402014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5741
5742 * dwarf2read.c (inherit_abstract_dies): Skip
5743 DW_TAG_GNU_call_site dies while inheriting children of an
5744 abstract DIE into a scope.
5745 (read_lexical_block_scope): Inherit abstract DIE's for
5746 lexical scopes.
5747
2478d075
JB		 57482015-05-05 Joel Brobecker <brobecker@adacore.com>
5749
5750 * ada-valprint.c (val_print_packed_array_elements): Delete
5751 variable "len". Add a type-length check when comparing two
5752 consecutive elements of the array. Use the element's actual
5753 length in call to value_contents_eq.
5754 * ada-lang.c (ada_value_primitive_packed_val): Always return
5755 a value whose type has been resolved.
5756
fc958966
JB		 57572015-05-05 Joel Brobecker <brobecker@adacore.com>
5758
5759 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5760 BIT_SIZE and LEN if the size of the resolved type is smaller
5761 than BIT_SIZE * HOST_CHAR_BIT.
5762
ca34b84f
JB		 57632015-05-05 Joel Brobecker <brobecker@adacore.com>
5764
5765 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5766 correct address in call to value_at. Adjust call to
5767 value_address accordingly.
5768
62c67f3c
JB		 57692015-05-05 Joel Brobecker <brobecker@adacore.com>
5770
5771 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5772 to print it.
5773
c3345124
JB		 57742015-05-05 Joel Brobecker <brobecker@adacore.com>
5775
5776 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5777 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5778 pinfo->valaddr.
5779 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5780 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5781 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5782 Add handling of addr_stack->valaddr.
5783 (resolve_dynamic_type): Add "valaddr" parameter.
5784 Set pinfo.valaddr field.
5785 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5786 resolve_dynamic_type.
5787 (ada_discrete_type_low_bound): Likewise.
5788 * findvar.c (default_read_var_value): Likewise.
5789 * value.c (value_from_contents_and_address): Likewise.
5790
75ea5859
JB		 57912015-05-05 Joel Brobecker <brobecker@adacore.com>
5792
5793 * gdbtypes.c (resolve_dynamic_array): Use
5794 create_array_type_with_stride instead of create_array_type.
5795
0952813b
DD		 57962015-04-30 DJ Delorie <dj@redhat.com>
5797
5798 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5799 rl78_decode_opcode
5800
2ce1cdbf
DE		 58012015-04-29 Doug Evans <dje@google.com>
5802
5803 PR python/18285
5804 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5805 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5806 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5807 * extension-priv.h (struct extension_language_ops)
5808 <get_xmethod_result_type>: New member.
5809 * extension.c (get_xmethod_result_type): New function.
5810 * extension.h (get_xmethod_result_type): Declare.
5811 * python/py-xmethods.c (get_result_type_method_name): New static
5812 global.
5813 (py_get_result_type_method_name): Ditto.
5814 (gdbpy_get_xmethod_result_type): New function.
5815 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5816 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5817 * python/python.c (python_extension_ops): Add
5818 gdbpy_get_xmethod_result_type.
5819 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5820 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5821 xmethods.
5822 (value_x_unop): Ditto.
5823 * value.c (result_type_of_xmethod): New function.
5824 * value.h (result_type_of_xmethod): Declare.
5825
998d2a3e
GB		 58262015-04-29 Gary Benson <gbenson@redhat.com>
5827
5828 * solib.c (solib_find_1): Allow fd argument to be NULL.
5829 (exec_file_find): Update comment.
5830 (solib_find): Likewise.
5831 * exec.c (exec_file_locate_attach): Use NULL as fd
5832 argument to exec_file_find to avoid having to close
5833 the opened file.
5834 * infrun.c (follow_exec): Likewise.
5835
34f5f757
DE		 58362015-04-28 Doug Evans <dje@google.com>
5837
5838 PR python/18299
5839 * python/lib/gdb/printing.py (register_pretty_printer): Handle
5840 name or __name__ attributes. Handle gdb module as first argument.
5841
69b4374a
DE		 58422015-04-28 Doug Evans <dje@google.com>
5843
5844 PR python/18089
5845 * python/py-prettyprint.c (print_children): Verify result of children
5846 iterator. Provide better error message.
5847 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
5848 * python/python.c (gdbpy_print_python_errors_p): New function.
5849
5e7cf078
DE		 58502015-04-28 Doug Evans <dje@google.com>
5851
5852 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
5853
59fb7612
SS		 58542015-04-28 Sasha Smundak <asmundak@google.com>
5855
5856 * NEWS: Mention gdb.Type.optimized_out method.
5857 * python/py-type.c (typy_optimized_out): New function.
5858
cea6e4f1
JB		 58592015-04-28 John Baldwin <jhb@FreeBSD.org>
5860
5861 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
5862
24b73f8e
PP		 58632015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5864
5865 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
5866 (initialize_utils): Move call of init_page_info() to ...
5867 * top.c (gdb_init): ... here.
5868
a88d0bb3
PP		 58692015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5870
5871 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
5872 (tui_sigwinch_handler): Still update our idea of
5873 the terminal's width and height even when TUI is not active.
5874
d6e5e7f7
PP		 58752015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5876
5877 * utils.h (set_screen_width_and_height): Declare.
5878 * utils.c (set_screen_width_and_height): Define.
5879 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
5880
ff862be4
GB		 58812015-04-28 Gary Benson <gbenson@redhat.com>
5882
5883 * infrun.c (solist.h): New include.
5884 (follow_exec): Use exec_file_find to prefix execd_pathname
5885 with gdb_sysroot.
5886
2eb639cb
PP		 58872015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5888
5889 * tui/tui-source.c (tui_set_source_content): Avoid calling
5890 strcpy() when offset is 0.
5891
97206799
PP		 58922015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5893
5894 PR gdb/18155
5895 * tui/tui-data.c (tui_free_window): Don't free the locator
5896 window when passed an SRC_WIN or a DISASSEM_WIN.
5897
63ed8182
PP		 58982015-04-28 Patrick Palka <patrick@parcs.ath.cx>
5899
5900 * tui/tui-data.h (struct tui_win_element): Forward-declare.
5901 (tui_win_content): Move declaration.
5902 (struct tui_gen_win_info): Give 'content' field the
5903 type tui_win_content.
5904 * tui/tui-data.c (init_content_element): Remove redundant and
5905 erroneous casts.
5906 (tui_add_content_elements): Remove erroneous cast.
5907 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
5908 casts.
5909 (tui_get_begin_asm_address): Likewise.
5910 * tui/tui-regs.c (tui_show_registers): Likewise.
5911 (tui_show_register_group): Likewise.
5912 (tui_display_registers_from): Likewise.
5913 (tui_check_register_values): Likewise.
5914 * tui/tui-source.c (tui_set_source_content): Likewise.
5915 (tui_set_source_content_nil): Likewise.
5916 (tui_source_is_displayed): Likewise.
5917 * tui/tui-stack.c (tui_show_locator_content): Likewise.
5918 (tui_set_locator_fullname): Likewise.
5919 (tui_set_locator_info): Likewise.
5920 (tui_show_frame_info): Likewise.
5921 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
5922 (tui_show_source_line): Likewise.
5923 (tui_horizontal_source_scroll): Likewise.
5924 (tui_update_breakpoint_info): Likewise.
5925 (tui_set_exec_info_content): Likewise.
5926 (tui_show_exec_info_content): Likewise.
5927 (tui_alloc_source_buffer): Likewise.
5928 (tui_line_is_displayed): Likewise.
5929 (tui_addr_is_displayed): Likewise.
5930
d2b41ca0
JB		 59312015-04-27 John Baldwin <jhb@FreeBSD.org>
5932
5933 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
5934 event if PL_FLAG_EXEC is set.
5935 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
5936 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
5937 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
5938 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
5939 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
5940
e58e05d6
JB		 59412015-04-27 John Baldwin <jhb@FreeBSD.org>
5942
5943 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
5944 [TDP_RFPPWAIT] New variable fbsd_pending_children.
5945 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
5946 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
5947 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
5948 [PT_LWPINFO] (fbsd_wait): New function.
5949 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
5950 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
5951 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
5952 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
5953 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
5954 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
5955 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
5956 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
5957 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
5958 "fbsd_wait".
5959 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
5960 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
5961 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
5962 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
5963 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
5964 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
5965 Set "to_post_attach" to "fbsd_post_attach".
5966
8f60fe01
JB		 59672015-04-27 John Baldwin <jhb@FreeBSD.org>
5968
5969 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
5970 (fbsd_find_memory_regions): Mark static.
5971 (fbsd_nat_add_target): New function.
5972 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
5973 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
5974 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
5975 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
5976 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
5977 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
5978
5fbae7d1
GB		 59792015-04-27 Gary Benson <gbenson@redhat.com>
5980
5981 * objfiles.c (allocate_objfile): Do not attempt to expand name
5982 if name is a "target:" filename.
5983 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
5984 to load auto-load scripts for objfiles with "target:" filenames.
5985
417c80f9
AA		 59862015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
5987
5988 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
5989 (enum s390_vector_abi_kind): New enum.
5990 (struct gdbarch_tdep)<vector_abi>: New field.
5991 (s390_effective_inner_type): Add parameter min_size. Stop
5992 unwrapping if the inner type is smaller than min_size.
5993 (s390_function_arg_float): Adjust call to
5994 s390_effective_inner_type.
5995 (s390_function_arg_vector): New function.
5996 (s390_function_arg_integer): Adjust comment.
5997 (struct s390_arg_state)<vr>: New field.
5998 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
5999 arguments according to vector ABI when appropriate.
6000 (s390_push_dummy_call): Initialize the argument state's field
6001 'vr'. Adjust calls to s390_handle_arg.
6002 (s390_register_return_value): Handle vector return values.
6003 (s390_return_value): Apply the "register" return value convention
6004 to a vector when appropriate.
6005 (s390_gdbarch_init): Initialize tdep->vector_abi.
6006 * NEWS: Announce S390 vector ABI support.
6007
4e65a17e
AA		 60082015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6009
6010 * s390-linux-tdep.c (s390_return_value_convention): Remove
6011 function. Inline its logic...
6012 (s390_return_value): ...here. Instead, move the handling of the
6013 "register" return value convention...
6014 (s390_register_return_value): ...here. New function.
6015
80f75320
AA		 60162015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6017
6018 * s390-linux-tdep.c
6019 (is_float_singleton): Remove function. Move the "singleton" part
6020 of the logic...
6021 (s390_effective_inner_type): ...here. New function.
6022 (is_float_like): Remove function. Inline its logic...
6023 (s390_function_arg_float): ...here.
6024 (is_pointer_like, is_integer_like, is_struct_like): Remove
6025 functions. Inline their logic...
6026 (s390_function_arg_integer): ...here.
6027 (s390_function_arg_pass_by_reference): Remove function.
6028 (extend_simple_arg): Remove function.
6029 (alignment_of): Remove function.
6030 (struct s390_arg_state): New structure.
6031 (s390_handle_arg): New function.
6032 (s390_push_dummy_call): Move parameter placement logic to the new
6033 function s390_handle_arg. Call it for calculating the stack area
6034 sizes first, and again for actually writing the parameters.
6035
6dbc9c04
AA		 60362015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6037
6038 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6039 false if the argument is zero.
6040
9e195661
PMR		 60412015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6042
6043 * ada-lang.c (template_to_static_fixed_type): Return input type
6044 when it is already fixed. Cache the input type itself when not
6045 creating a static fixed copy. Make it explicit that we never
6046 molestate the input type.
6047 * gdbtypes.c (resolve_dynamic_struct): Reset the
6048 TYPE_TARGET_TYPE field for resolved copies.
6049
460efde1
JB		 60502015-04-27 Joel Brobecker <brobecker@adacore.com>
6051
6052 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6053 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6054 (template_to_static_fixed_type): Call ada_check_typedef only
6055 when necessary.
6056
6faec16b
AB		 60572015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6058
6059 * cli/cli-dump.c (srec_dump_command): Add internationalization
6060 mark ups.
6061 (ihex_dump_command): Likewise.
6062 (tekhex_dump_command): Likewise.
6063 (binary_dump_command): Likewise.
6064 (binary_append_command): Likewise.
6065
cf75d6c3
AB		 60662015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6067
6068 * cli/cli-dump.c (verilog_cmdlist): New variable.
6069 (dump_verilog_memory): New function.
6070 (dump_verilog_value): New function.
6071 (verilog_dump_command): New function.
6072 (_initialize_cli_dump): Add new commands to support verilog dump
6073 format.
6074 * NEWS: Add entry for "dump verilog".
6075
8cd00c59
PMR		 60762015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6077
6078 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6079 descriptive type when there is none.
6080
8900d71e
PP		 60812015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6082
6083 * tui/tui-win.c (tui_async_resize_screen): Call
6084 rl_resize_terminal().
6085
f16eab5f
JT		 60862015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6087
6088 * windows-nat.c (handle_output_debug_string): Don't change
6089 current_event.dwThreadId.
6090 (get_windows_debug_event): Use thread_id, rather than relying on
6091 current_event.dwThreadId being changed.
6092
68ffc902
JT		 60932015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6094
6095 * windows-nat.c (windows_continue): Report an error if
6096 ContinueDebugEvent() fails.
6097
23942819
JT		 60982015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6099
6100 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6101
e6ad66bd
JT		 61022015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6103
6104 * windows-nat.c (get_windows_debug_event): Replace retval with
6105 thread_id throughout. Update stale comment.
6106
776704b9
JT		 61072015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6108
6109 * windows-nat.c (get_windows_debug_event): Don't use ternary
6110 conditional operator.
6111
8aae4344
PM		 61122015-04-21 Pierre Muller <muller@sourceware.org>
6113
6114 PR pascal/17815
6115 p-exp.y (yylex): Reorganize code to return the matched pattern
6116 for a field of this.
6117
819843c7
GB		 61182015-04-21 Gary Benson <gbenson@redhat.com>
6119
6120 * common/fileio.h (fileio_to_host_openflags): New declaration.
6121 * common/fileio.c (fcntl.h): New include.
6122 (fileio_to_host_openflags): New function, factored out from...
6123 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6124 Single use updated.
6125
0bca7f99
KB		 61262015-04-21 Kevin Buettner <kevinb@redhat.com>
6127
6128 * rl78-tdep.c (RL78_SP_ADDR): Define.
6129 (opc_reg_to_gdb_regnum): New static function.
6130 (rl78_analyze_prologue): Recognize instructions forming slightly
6131 more interesting prologues.
6132
e771e4be
PMR		 61332015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6134
6135 Revert:
6136 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6137 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6138 TYPE_CODE_REF types so that they are not considered as dynamic
6139 depending on the referenced type.
6140 (resolve_dynamic_type_internal): Likewise.
6141
ee715b5a
PMR		 61422015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6143
6144 Revert:
6145 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6146 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6147 "top_level" parameter.
6148 (resolve_dynamic_type_internal): Remove the unused "top_level"
6149 parameter. Update call to is_dynamic_type_internal.
6150 (is_dynamic_type): Update call to is_dynamic_type_internal.
6151 (resolve_dynamic_range): Update call to
6152 resolve_dynamic_type_internal.
6153 (resolve_dynamic_union): Likewise.
6154 (resolve_dynamic_struct): Likewise.
6155 (resolve_dynamic_type): Likewise.
6156
e31d7699
GKB		 61572015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6158
6159 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6160 xmalloc.
6161
d214e5e7
TS		 61622015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6163
110f9112
TS		 6164 * reply_mig_hack.awk: Robustify parsing.
6165
d214e5e7
TS		 6166 * reply_mig_hack.awk: Don't bother to declare an intermediate
6167 function pointer variable.
6168
8f61baf8
DE		 61692015-04-17 Doug Evans <dje@google.com>
6170
6171 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6172 to "exec_displacement" to avoid confusion with inner use of the name.
6173
dbbf180a
YQ		 61742015-04-17 Pedro Alves <palves@redhat.com>
6175
6176 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6177 if HW point of TYPE isn't supported.
6178
059790a0
YQ		 61792015-04-17 Yao Qi <yao.qi@linaro.org>
6180 Pedro Alves <palves@redhat.com>
6181
6182 * target.h (target_can_use_hardware_watchpoint): Update comments.
6183 Remove trailing ";".
6184
1b6e6f5c
GB		 61852015-04-17 Gary Benson <gbenson@redhat.com>
6186
6187 * remote.c (remote_add_inferior): New argument try_open_exec.
6188 If nonzero, attempt to open the inferior's executable file as
6189 the main executable if no main executable is open already.
6190 All callers updated.
6191 * NEWS: Mention that GDB now supports automatic location and
6192 retrieval of executable + files from remote targets.
6193
c78fa86a
GB		 61942015-04-17 Gary Benson <gbenson@redhat.com>
6195
6196 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6197 * remote.c (PACKET_qXfer_exec_file): Likewise.
6198 (remote_protocol_features): Register the
6199 "qXfer:exec-file:read" feature.
6200 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6201 (remote_pid_to_exec_file): New function.
6202 (init_remote_ops): Initialize to_pid_to_exec_file.
6203 (_initialize_remote): Register new "set/show remote
6204 pid-to-exec-file-packet" command.
6205 * NEWS: Announce new qXfer:exec-file:read packet.
6206
e0d86d2c
GB		 62072015-04-17 Gary Benson <gbenson@redhat.com>
6208
6209 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6210 New declaration.
6211 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6212 New function, factored out from...
6213 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6214
a9a5a3d1
GB		 62152015-04-17 Gary Benson <gbenson@redhat.com>
6216
6217 * exec.c (solist.h): New include.
6218 (exec_file_locate_attach): Prefix absolute executable
6219 paths with gdb_sysroot if set.
6220 * NEWS: Mention that executable paths may be prepended
6221 with sysroot.
6222
af1900b0
GB		 62232015-04-17 Gary Benson <gbenson@redhat.com>
6224
6225 * solist.h (exec_file_find): New declaration.
6226 * solib.c (solib_find_1): New function, factored out from...
6227 (solib_find): ...here.
6228 (exec_file_find): New function.
6229
a10de604
GB		 62302015-04-17 Gary Benson <gbenson@redhat.com>
6231
6232 * gdbcore.h (exec_file_locate_attach): New declaration.
6233 * exec.c (exec_file_locate_attach): New function, factored
6234 out from...
6235 * infcmd.c (attach_command_post_wait): ...here.
6236
92209ddf
MF		 62372015-04-17 Mike Frysinger <vapier@gentoo.org>
6238
6239 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6240
8550d3b3
YQ		 62412015-04-16 Yao Qi <yao.qi@linaro.org>
6242
6243 * infrun.c (maybe_software_singlestep): Declare.
6244 (displaced_step_fixup): Call maybe_software_singlestep.
6245
30b3dd9d
DE		 62462015-04-15 Doug Evans <dje@google.com>
6247
6248 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6249
61d96d7e
DE		 62502015-04-15 Doug Evans <dje@google.com>
6251
6252 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6253
40d2f8d6
SM		 62542015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6255
6256 * python/lib/gdb/command/unwinders.py: Add parentheses.
6257
6bbbba9b
YQ		 62582015-04-15 Yao Qi <yao.qi@linaro.org>
6259
6260 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6261
2bb2dcab
YQ		 62622015-04-15 Yao Qi <yao.qi@linaro.org>
6263
6264 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6265
41f071ef
YQ		 62662015-04-15 Yao Qi <yao.qi@linaro.org>
6267
6268 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6269 dsc->insn_size instead of 4.
6270
326a5c7e
GB		 62712015-04-14 Gary Benson <gbenson@redhat.com>
6272
6273 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6274 * minidebug.c (lzma_stat): Likewise.
6275 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6276 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6277
dd177e81
SS		 62782015-04-13 Stan Shebs <stanshebs@google.com>
6279
6280 * MAINTAINERS: Update my email address.
6281
97de3545
JB		 62822015-04-13 John Baldwin <jhb@FreeBSD.org>
6283
6284 * amd64-tdep.c (amd64_target_description): New function.
6285 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6286 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6287 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6288 x86 extended save area.
6289 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6290 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6291 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6292 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6293 "amd64fbsd_read_description".
6294 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6295 (amd64fbsd_supply_xstateregset): New function.
6296 (amd64fbsd_collect_xstateregset): New function.
6297 Add "amd64fbsd_xstateregset".
6298 (amd64fbsd_iterate_over_regset_sections): New function.
6299 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6300 "I386_FBSD_XSAVE_XCR0_OFFSET".
6301 Add "iterate_over_regset_sections" gdbarch method.
6302 Add "core_read_description" gdbarch method.
6303 * i386-tdep.c (i386_target_description): New function.
6304 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6305 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6306 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6307 x86 extended save area.
6308 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6309 * i386bsd-nat.h: Export i386bsd_xsave_len.
6310 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6311 (_initialize_i386fbsd_nat): Set "to_read_description" to
6312 "i386fbsd_read_description".
6313 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6314 (i386fbsd_core_read_description): New function.
6315 (i386fbsd_supply_xstateregset): New function.
6316 (i386fbsd_collect_xstateregset): New function.
6317 Add "i386fbsd_xstateregset".
6318 (i386fbsd_iterate_over_regset_sections): New function.
6319 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6320 "I386_FBSD_XSAVE_XCR0_OFFSET".
6321 Add "iterate_over_regset_sections" gdbarch method.
6322 Add "core_read_description" gdbarch method.
6323 * i386fbsd-tdep.h: New file.
6324
4f45d445
JK		 63252015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6326
6327 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6328 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6329 conditional.
6330 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6331 and lb.
6332 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6333 va.
6334 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6335 conditional.
6336 * defs.h (xdb_commands): Remove declaration.
6337 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6338 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6339 * infcmd.c (run_no_args_command, go_command): Remove.
6340 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6341 * infrun.c (xdb_handle_command): Remove.
6342 (_initialize_infrun): Remove xdb_commands for lz and z.
6343 * main.c (xdb_commands): Remove variable.
6344 (captured_main): Remove "xdb" from long_options.
6345 (print_gdb_help): Remove --xdb from help.
6346 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6347 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6348 * stack.c (backtrace_full_command, args_plus_locals_info)
6349 (current_frame_command): Remove.
6350 (_initialize_stack): Remove xdb_commands for t, T and l.
6351 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6352 * thread.c (_initialize_thread): Remove xdb_commands condition.
6353 * tui/tui-layout.c (tui_toggle_layout_command)
6354 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6355 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6356 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6357 (tui_scroll_regs_backward_command): Remove.
6358 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6359 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6360 (_initialize_tui_win): Remove xdb_commands for U and w.
6361 * utils.c (pagination_on_command, pagination_off_command): Remove.
6362 (initialize_utils): Remove xdb_commands for am and sm.
6363
cb71640d
PA		 63642015-04-10 Pedro Alves <palves@redhat.com>
6365
6366 * infrun.c (displaced_step_fixup): Switch to the event ptid
6367 earlier. If the thread stopped for a watchpoint and the
6368 target/arch has non-continuable watchpoints, cancel the displaced
6369 step.
6370 (resume): Don't start a displaced step if in-line step-over info
6371 is valid.
6372
8f572e5c
PA		 63732015-04-10 Pedro Alves <palves@redhat.com>
6374
6375 * infrun.c (displaced_step_in_progress): New function.
6376 (do_target_resume): Advise target to report all signals if
6377 displaced stepping.
6378
8d707a12
PA		 63792015-04-10 Pedro Alves <palves@redhat.com>
6380
6381 PR gdb/18216
6382 * infrun.c (process_event_stop_test): Don't assume a step-resume
6383 is set if tp->stepped_breakpoint is true.
6384
ef713951
YQ		 63852015-04-10 Yao Qi <yao.qi@linaro.org>
6386
6387 * arm-tdep.c (install_alu_reg): Update comment.
6388 (thumb_copy_alu_reg): Remove local variable rn. Update
6389 debugging message. Use r2 instead of r1 in the modified
6390 instruction.
6391
906d60cf
PA		 63922015-04-10 Pedro Alves <palves@redhat.com>
6393
6394 PR gdb/13858
6395 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6396 linux_displaced_step_location as gdbarch_displaced_step_location
6397 hook.
6398 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6399 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6400 * linux-tdep.c (linux_displaced_step_location): New function,
6401 based on ppc_linux_displaced_step_location.
6402 * linux-tdep.h (linux_displaced_step_location): New declaration.
6403 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6404 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6405 Delete.
6406 (ppc_linux_init_abi): Install linux_displaced_step_location as
6407 gdbarch_displaced_step_location hook, even without Cell/B.E..
6408 (_initialize_ppc_linux_tdep): Don't install
6409 ppc_linux_inferior_created as inferior_created observer.
6410 * s390-linux-tdep.c (s390_gdbarch_init): Install
6411 linux_displaced_step_location as gdbarch_displaced_step_location
6412 hook.
6413
7823a941
GB		 64142015-04-09 Gary Benson <gbenson@redhat.com>
6415
6416 * common/common-remote-fileio.h: Rename to...
6417 * common/fileio.h: ...this. Update all references.
6418 (remote_fileio_to_fio_error): Rename to...
6419 (host_to_fileio_error): ...this.
6420 (remote_fileio_to_be): Rename to...
6421 (host_to_bigendian): ...this. Update all callers.
6422 (remote_fileio_to_fio_uint): Rename to...
6423 (host_to_fileio_uint): ...this. Update all callers.
6424 (remote_fileio_to_fio_time): Rename to...
6425 (host_to_fileio_time): ...this. Update all callers.
6426 (remote_fileio_to_fio_stat): Rename to...
6427 (host_to_fileio_stat): ...this.
6428 Update all references.
6429 * common/common-remote-fileio.c: Rename to...
6430 * common/fileio.c: ...this. Update all references.
6431 (remote_fileio_to_fio_error): Rename to...
6432 (host_to_fileio_error): ...this. Update all callers.
6433 (remote_fileio_mode_to_target): Rename to...
6434 (fileio_mode_pack): ...this. Update all callers.
6435 (remote_fileio_to_fio_mode): Rename to...
6436 (host_to_fileio_mode): ...this. Update all callers.
6437 (remote_fileio_to_fio_ulong): Rename to...
6438 (host_to_fileio_ulong): ...this. Update all callers.
6439 (remote_fileio_to_fio_stat): Rename to...
6440 (host_to_fileio_stat): ...this. Update all callers.
6441
f2983cc3
AW		 64422015-04-09 Andy Wingo <wingo@igalia.com>
6443
6444 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6445 (frame_functions): Bind gdbscm_frame_read_register to
6446 frame-read-register.
6447 * guile/lib/gdb.scm (frame-read-register): Export.
6448
b88bb450
GB		 64492015-04-09 Gary Benson <gbenson@redhat.com>
6450
6451 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6452 New declaration.
6453 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6454 New function, factored out the named functions below.
6455 * inf-child.c (gdb/fileio.h): Remove include.
6456 (common-remote-fileio.h): New include.
6457 (inf_child_errno_to_fileio_error): Remove function. Update
6458 all callers to use remote_fileio_to_fio_error.
6459 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6460
2f2680f3
AW		 64612015-04-09 Andy Wingo <wingo@igalia.com>
6462
6463 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6464
5a2d4533
L		 64652015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6466
6467 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6468 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6469 * configure: Regenerated.
6470
421693b0
PA		 64712015-04-09 Pedro Alves <palves@redhat.com>
6472
6473 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6474 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6475 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6476 * gnulib/import/Makefile.am: Update.
6477 * gnulib/import/Makefile.in: Update.
6478 * gnulib/import/m4/gnulib-cache.m4: Update.
6479 * gnulib/import/m4/gnulib-comp.m4: Update.
6480 * gnulib/import/m4/strtok_r.m4: New file.
6481 * gnulib/import/strtok_r.c: New file.
6482
f543dc83
PA		 64832015-04-09 Pedro Alves <palves@redhat.com>
6484
6485 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6486 "called too early to check prototype".
6487
6d62641c
SDJ		 64882015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6489
6490 PR python/16699
6491 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6492 use a caching mechanism. Adjust comments and code to reflect
6493 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6494 (cmdpy_completer_handle_brkchars): Adjust call to
6495 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6496 (cmdpy_completer): Likewise.
6497
85558555
YQ		 64982015-04-08 Yao Qi <yao.qi@linaro.org>
6499
6500 * spu-tdep.c (spu_gdbarch_init): Don't call
6501 set_gdbarch_cannot_step_breakpoint.
6502
d249a14a
SDJ		 65032015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6504
6505 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6506
8a06aea7
PA		 65072015-04-07 Pedro Alves <palves@redhat.com>
6508
6509 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6510 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6511 (delete_exited_threads): New declaration.
6512 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6513 * linux-nat.c (linux_nat_update_thread_list): New function.
6514 (linux_nat_add_target): Install it.
6515 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6516 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6517 (delete_exited_threads): New function.
6518
d9b67d9f
PA		 65192015-04-07 Pedro Alves <pedro@codesourcery.com>
6520
6521 * infrun.c (resume) <displaced stepping debug output>: Get the
6522 leader thread's regcache, not resume_ptid's.
6523
2c26b84f
DE		 65242015-04-06 Doug Evans <xdje42@gmail.com>
6525
6526 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6527 VAR_DOMAIN.
6528 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6529 Include symbol domain in debugging output.
6530
7a85168d
PA		 65312015-04-06 Pedro Alves <palves@redhat.com>
6532 Bernd Edlinger <bernd.edlinger@hotmail.de>
6533
6534 * configure.ac: Remove the mingw32-specific stub-termcap.o
6535 fallback, and instead fallback to the stub termcap on all hosts.
6536 * configure: Regenerate.
6537 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6538 symbols.
6539
25755e2b
PMR		 65402015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6541
6542 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6543 "top_level" parameter.
6544 (resolve_dynamic_type_internal): Remove the unused "top_level"
6545 parameter. Update call to is_dynamic_type_internal.
6546 (is_dynamic_type): Update call to is_dynamic_type_internal.
6547 (resolve_dynamic_range): Update call to
6548 resolve_dynamic_type_internal.
6549 (resolve_dynamic_union): Likewise.
6550 (resolve_dynamic_struct): Likewise.
6551 (resolve_dynamic_type): Likewise.
6552
961f4160
PMR		 65532015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6554
6555 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6556 TYPE_CODE_REF types so that they are not considered as dynamic
6557 depending on the referenced type.
6558 (resolve_dynamic_type_internal): Likewise.
6559
39f3de7c
L		 65602015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6561
6562 * Makefile.in (top_srcdir): New.
6563 * configure: Regenerated.
6564
599bd15c
GB		 65652015-04-02 Gary Benson <gbenson@redhat.com>
6566
6567 * NEWS: Announce the new default sysroot of "target:".
6568
fed040c6
GB		 65692015-04-02 Gary Benson <gbenson@redhat.com>
6570
6571 * main.c (captured_main): Set gdb_sysroot to "target:"
6572 if not otherwise set.
6573
64c0b5de
GB		 65742015-04-02 Gary Benson <gbenson@redhat.com>
6575
6576 * exec.c (exec_file_attach): Support "target:" filenames.
6577
b57fbfba
GB		 65782015-04-02 Gary Benson <gbenson@redhat.com>
6579
6580 * solib.c (solib_find): Strip "target:" prefix from sysroot
6581 if accessing local files.
6582
97a41605
GB		 65832015-04-02 Gary Benson <gbenson@redhat.com>
6584
6585 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6586 checks and error messages.
6587
2938e6cf
GB		 65882015-04-02 Gary Benson <gbenson@redhat.com>
6589
6590 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6591 (remote_filename_p): Remove declaration.
6592 (remote_bfd_open): Likewise.
6593 * remote.c (remote_bfd_iovec_open): Remove function.
6594 (remote_bfd_iovec_close): Likewise.
6595 (remote_bfd_iovec_pread): Likewise.
6596 (remote_bfd_iovec_stat): Likewise.
6597 (remote_filename_p): Likewise.
6598 (remote_bfd_open): Likewise.
6599 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6600 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6601 (gdb_bfd_open_maybe_remote): Remove function.
6602 (symfile_bfd_open): Replace remote filename check with
6603 target filename check.
6604 (reread_symbols): Use gdb_bfd_open.
6605 * build-id.c (gdbcore.h): New include.
6606 (build_id_to_debug_bfd): Use gdb_bfd_open.
6607 * infcmd.c (attach_command_post_wait): Remove remote filename
6608 check.
6609 * solib.c (solib_find): Replace remote-specific handling with
6610 target-specific handling. Update comments where necessary.
6611 (solib_bfd_open): Replace remote-specific handling with
6612 target-specific handling.
6613 (gdb_sysroot_changed): New function.
6614 (_initialize_solib): Call the above when gdb_sysroot changes.
6615 * windows-tdep.c (gdbcore.h): New include.
6616 (windows_xfer_shared_library): Use gdb_bfd_open.
6617
f08e97fe
GB		 66182015-04-02 Gary Benson <gbenson@redhat.com>
6619
6620 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6621 (is_target_filename): New declaration.
6622 (gdb_bfd_has_target_filename): Likewise.
6623 (gdb_bfd_open): Update documentation comment.
6624 * gdb_bfd.c (target.h): New include.
6625 (gdb/fileio.h): Likewise.
6626 (is_target_filename): New function.
6627 (gdb_bfd_has_target_filename): Likewise.
6628 (fileio_errno_to_host): Likewise.
6629 (gdb_bfd_iovec_fileio_open): Likewise.
6630 (gdb_bfd_iovec_fileio_pread): Likewise.
6631 (gdb_bfd_iovec_fileio_close): Likewise.
6632 (gdb_bfd_iovec_fileio_fstat): Likewise.
6633 (gdb_bfd_open): Use target fileio to access paths prefixed
6634 with "target:" where necessary.
6635
4bd7dc42
GB		 66362015-04-02 Gary Benson <gbenson@redhat.com>
6637
6638 * target.h (struct target_ops) <to_filesystem_is_local>:
6639 New field.
6640 (target_filesystem_is_local): New macro.
6641 * target-delegates.c: Regenerate.
6642 * remote.c (remote_filesystem_is_local): New function.
6643 (init_remote_ops): Initialize to_filesystem_is_local.
6644
9b15c1f0
GB		 66452015-04-02 Gary Benson <gbenson@redhat.com>
6646
6647 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6648 (target_fileio_fstat): New declaration.
6649 * target.c (target_fileio_fstat): New function.
6650 * inf-child.c (inf_child_fileio_fstat): Likewise.
6651 (inf_child_target): Initialize to_fileio_fstat.
6652 * remote.c (init_remote_ops): Likewise.
6653
d11916aa
SS		 66542015-04-01 Sasha Smundak <asmundak@google.com>
6655
6656 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6657 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6658 (py-unwind.o): New recipe.
6659 * NEWS: mention Python frame unwinding.
6660 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6661 gdb/unwinder.py and gdb/command/unwinder.py
6662 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6663 list.
6664 (execute_unwinders): New function.
6665 * python/lib/gdb/command/unwinders.py: New file.
6666 * python/lib/gdb/unwinder.py: New file.
6667 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6668 (objfpy_dealloc): Decrement frame_unwinders reference count.
6669 (objfpy_initialize): Create frame_unwinders list.
6670 (objfpy_get_frame_unwinders): New function.
6671 (objfpy_set_frame_unwinders): Ditto.
6672 (objfile_getset): Add frame_unwinders attribute to Objfile.
6673 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6674 (pspy_dealloc): Decrement frame_unwinders reference count.
6675 (pspy_initialize): Create frame_unwinders list.
6676 (pspy_get_frame_unwinders): New function.
6677 (pspy_set_frame_unwinders): Ditto.
6678 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6679 * python/py-unwind.c: New file.
6680 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6681 (objpy_get_frame_unwinders): New prototype.
6682 (gdbpy_initialize_unwind): New prototype.
6683 * python/python.c (gdbpy_apply_type_printers): Call
6684 gdbpy_initialize_unwind.
6685
6b403daa
PA		 66862015-04-01 Pedro Alves <palves@redhat.com>
6687
6688 * infrun.c (resume): Check currently_stepping after clearing
6689 stepped_breakpoint, not before.
6690
1176ecec
PA		 66912015-04-01 Pedro Alves <palves@redhat.com>
6692
6693 * infrun.c (print_target_wait_results): Print all the ptid
6694 elements.
6695
de1fe8c8
PA		 66962015-04-01 Pedro Alves <palves@redhat.com>
6697
6698 * infrun.c (keep_going): Also discard cleanups if inserting
6699 breakpoints fails.
6700
e6f5c25b
PA		 67012015-04-01 Pedro Alves <palves@redhat.com>
6702
6703 * infrun.c (wait_for_inferior): Install the
6704 finish_thread_state_cleanup cleanup across the whole function, not
6705 just around handle_inferior_event.
6706
1ac806b8
PA		 67072015-04-01 Pedro Alves <palves@redhat.com>
6708
6709 * infrun.c (resume) <step past permanent breakpoint>: Use
6710 do_target_resume.
6711
2ee52aa4
PA		 67122015-04-01 Pedro Alves <palves@redhat.com>
6713
6714 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6715
5445da1b
PMR		 67162015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6717
6718 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6719
4eec2deb
PA		 67202015-04-01 Pedro Alves <palves@redhat.com>
6721
6722 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6723 list if it was marked exited.
6724
afa59b79
L		 67252015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6726
6727 * configure: Regenerated.
6728
df8411da
SDJ		 67292015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6730 Jan Kratochvil <jan.kratochvil@redhat.com>
6731 Oleg Nesterov <oleg@redhat.com>
6732
6733 PR corefiles/16092
6734 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6735 New enum identifying the various options of the coredump_filter
6736 file.
6737 (struct smaps_vmflags): New struct.
6738 (use_coredump_filter): New variable.
6739 (decode_vmflags): New function.
6740 (mapping_is_anonymous_p): Likewise.
6741 (dump_mapping_p): Likewise.
6742 (linux_find_memory_regions_full): New variables
6743 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6744 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6745 parsing of its information. Implement memory mapping filtering
6746 based on its contents.
6747 (show_use_coredump_filter): New function.
6748 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6749 * NEWS: Mention the possibility of using the
6750 '/proc/PID/coredump_filter' file when generating a corefile.
6751 Mention new command 'set use-coredump-filter'.
6752
416f679e
SDJ		 67532015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6754
6755 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6756 read_memory_unsigned_integer.
6757
711a72d3
L		 67582015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6759
6760 * Makefile.in (ZLIB): New.
6761 (ZLIBINC): Likewise.
6762 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6763 (CLIBS): Add $(ZLIB).
6764 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6765 Add -lz to LIBS.
6766 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6767 * top.c (print_gdb_configuration): Remove --with-zlib and
6768 --without-zlib.
6769 * config.in: Regenerated.
6770 * configure: Likewise.
6771
d33279b3
AT		 67722015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6773
6774 * NEWS: Mention info os cpus support.
6775 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6776 (struct osdata_type): Add cpus entry, reorder the entries in
6777 alphabetical order.
6778
71b30f27
MK		 67792015-03-31 Matthias Klose <doko@ubuntu.com>
6780
6781 * compile/compile.c (compile_to_object): Allow triplets with or
6782 without vendor set.
6783
13ce9222
DE		 67842015-03-30 Doug Evans <dje@google.com>
6785
6786 PR c++/18141
6787 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6788 klass in VAR_DOMAIN.
6789
20f796c9
GB		 67902015-03-30 Gary Benson <gbenson@redhat.com>
6791
6792 * remote.c (remote_mourn_1): Remove function. Update all callers
6793 to use remote_mourn.
6794 (extended_remote_mourn_1): Remove function. Update all callers
6795 to use extended_remote_mourn.
6796 (extended_remote_attach_1): Remove function. Update all callers
6797 to use extended_remote_attach.
6798
49d45b20
JB		 67992015-03-28 James Bowman <james.bowman@ftdichip.com>
6800
6801 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6802 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6803 (ALLDEPFILES): Add ft32-tdep.c.
6804 * configure.tgt: Add FT32 entry.
6805 * ft32-tdep.c: New file, FT32 target-dependent code.
6806 * ft32-tdep.h: New file, FT32 target-dependent code.
6807
1c4ff080
JK		 68082015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6809
6810 Revert:
6811 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6812 Code cleanup.
6813 * printcmd.c (print_command_1): Move expr variable scope.
6814
79498702
JB		 68152015-03-27 Joel Brobecker <brobecker@adacore.com>
6816
6817 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6818
ce9c0ca1
AK		 68192015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6820
6821 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6822 sections.
6823
429e1e81
JB		 68242015-03-26 Joel Brobecker <brobecker@adacore.com>
6825
6826 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6827 exception raised while parsing the probe arguments.
6828 Force parsing to be done using the C language parser.
6829 * expression.h (parse_expression_with_language): Declare.
6830 * parse.c (parse_expression_with_language): New function.
6831
4593441b
JT		 68322015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6833
6834 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6835
ff908ebf
AW		 68362015-03-26 Andy Wingo <wingo@igalia.com>
6837
6838 PR symtab/18148
6839 * dwarf2read.c (struct partial_die_info): Add has_const_value
6840 member.
6841 (add_partial_symbol): Don't punt on symbols that have const_value
6842 attributes.
6843 (read_partial_die): Detect DW_AT_const_value.
6844
f30d5c78
JK		 68452015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6846
6847 Code cleanup.
6848 * printcmd.c (print_command_1): Move expr variable scope.
6849
8d89f51a
JK		 68502015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6851
6852 Code cleanup.
6853 * printcmd.c (validate_format): Make the parameter cmdname const.
6854
0b736949
DB		 68552015-03-26 Don Breazeal <donb@codesourcery.com>
6856
6857 * remote.c (_initialize_remote): Update comment.
6858
20d35291
PA		 68592015-03-26 Pedro Alves <palves@redhat.com>
6860 Jon TURNEY <jon.turney@dronecode.org.uk>
6861
6862 * coffread.c (coff_symfile_read): When constructing the name of an
6863 import stub symbol from import symbol for amd64, only skip the
6864 char after _imp_ if the target is underscored (like i386) and the
6865 char is indeed the target's leading char.
6866
6a3753b3
PA		 68672015-03-25 Pedro Alves <palves@redhat.com>
6868
6869 * target.h <to_async>: Replace 'callback' and 'context' parameters
6870 with boolean 'enable' parameter.
6871 (target_async): Replace CALLBACK and CONTEXT parameters with
6872 boolean ENABLE parameter.
6873 * inf-loop.c (inferior_event_handler): Adjust.
6874 * linux-nat.c (linux_nat_attach, linux_nat_resume)
6875 (linux_nat_resume): Adjust.
6876 (async_client_callback, async_client_context): Delete.
6877 (handle_target_event): Call inferior_event_handler directly.
6878 (linux_nat_async): Replace 'callback' and 'context' parameters
6879 with boolean 'enable' parameter. Adjust. Remove references to
6880 async_client_callback and async_client_context.
6881 (linux_nat_close): Adjust.
6882 * record-btrace.c (record_btrace_async): Replace 'callback' and
6883 'context' parameters with boolean 'enable' parameter. Adjust.
6884 (record_btrace_resume): Adjust.
6885 * record-full.c (record_full_async): Replace 'callback' and
6886 'context' parameters with boolean 'enable' parameter. Adjust.
6887 (record_full_resume, record_full_core_resume): Adjust.
6888 * remote.c (struct remote_state) <async_client_callback,
6889 async_client_context>: Delete fields.
6890 (remote_start_remote, extended_remote_attach_1, remote_resume)
6891 (extended_remote_create_inferior): Adjust.
6892 (remote_async_serial_handler): Call inferior_event_handler
6893 directly.
6894 (remote_async): Replace 'callback' and 'context' parameters with
6895 boolean 'enable' parameter. Adjust.
6896 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
6897 Adjust.
6898 * target-delegates.c: Regenerate.
6899
1c4b552b
GB		 69002015-03-25 Gary Benson <gbenson@redhat.com>
6901 Pedro Alves <palves@redhat.com>
6902
6903 * target.c (fileio_ft_t): New typedef, define object vector.
6904 (fileio_fhandles): New static variable.
6905 (is_closed_fileio_fh): New macro.
6906 (lowest_closed_fd): New static variable.
6907 (acquire_fileio_fd): New function.
6908 (release_fileio_fd): Likewise.
6909 (fileio_fd_to_fh): New macro.
6910 (target_fileio_open): Wrap the file descriptor on success.
6911 (target_fileio_pwrite): Updated to use wrapped file descriptor.
6912 (target_fileio_pread): Likewise.
6913 (target_fileio_close): Likewise.
6914
a25d8bf9
PA		 69152015-03-24 Pedro Alves <palves@redhat.com>
6916
6917 * thread.c (thread_apply_all_command): Take exited threads into
6918 account.
6919
44a1ee51
PA		 69202015-03-24 Pedro Alves <palves@redhat.com>
6921
6922 * infrun.c (resume, proceed): Mention
6923 switch_back_to_stepped_thread, not switch_back_to_stepping.
6924
f3263aa4
PA		 69252015-03-24 Pedro Alves <palves@redhat.com>
6926
6927 * infrun.c (user_visible_resume_ptid): Rewrite going from
6928 most-locked to unlocked instead of the opposite. Move comment ...
6929 * infrun.h (user_visible_resume_ptid): ... here.
6930
2bf6fb9d
PA		 69312015-03-24 Pedro Alves <palves@redhat.com>
6932
6933 * linux-nat.c (linux_nat_resume): Output debug logs before trying
6934 to resume the event lwp. Use the lwp's ptid instead of the passed
6935 in (maybe wildcard) ptid.
6936 (stop_wait_callback): Tweak debug log output.
6937 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
6938 TRAP_TRACE.
6939 (linux_nat_filter_event): In debug output, distinguish a
6940 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
6941 before trying to resume the lwp.
6942
283a9958
JB		 69432015-03-24 Joel Brobecker <brobecker@adacore.com>
6944
6945 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
6946 pointer indirection.
6947 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
6948 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
6949
93a8e227
JB		 69502015-03-24 Joel Brobecker <brobecker@adacore.com>
6951
6952 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
6953 Renames DYN_ATTR_DATA_LOCATION.
6954 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
6955 DYN_ATTR_DATA_LOCATION.
6956 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
6957 instead of DYN_ATTR_DATA_LOCATION.
6958
64ce06e4
PA		 69592015-03-24 Pedro Alves <palves@redhat.com>
6960
6961 * breakpoint.c (until_break_command): Adjust call to proceed.
6962 * gdbthread.h (struct thread_control_state) <stepping_command>:
6963 New field.
6964 * infcall.c (run_inferior_call): Adjust call to proceed.
6965 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
6966 Adjust calls to proceed.
6967 (set_step_frame): Set the current thread's step_start_function
6968 here.
6969 (step_once): Adjust calls to proceed.
6970 (jump_command, signal_command, until_next_command)
6971 (finish_backward, finish_forward, proceed_after_attach_callback)
6972 (attach_command_post_wait): Adjust calls to proceed.
6973 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
6974 (do_target_resume): New function, factored out from ...
6975 (resume): ... here. Remove 'step' parameter. Instead, check
6976 currently_stepping to determine whether the thread should be
6977 single-stepped.
6978 (proceed): Remove 'step' parameter and don't set the thread's
6979 step_start_function here. Adjust call to 'resume'.
6980 (handle_inferior_event): Adjust calls to 'resume'.
6981 (switch_back_to_stepped_thread): Use do_target_resume instead of
6982 'resume'.
6983 (keep_going): Adjust calls to 'resume'.
6984 * infrun.h (proceed): Remove 'step' parameter.
6985 (resume): Likewise.
6986 * windows-nat.c (do_initial_windows_stuff): Adjust call to
6987 'resume'.
6988 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
6989
856e7dd6
PA		 69902015-03-24 Pedro Alves <palves@redhat.com>
6991
6992 * gdbthread.h (struct thread_control_state) <stepping_command>:
6993 New field.
6994 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
6995 the thread's stepping_command field.
6996 * infrun.c (resume): Check the thread's stepping_command flag to
6997 determine which threads should be resumed. Rename 'entry_step'
6998 local to user_step.
6999 (clear_proceed_status_thread): Clear 'stepping_command'.
7000 (schedlock_applies): Change parameter type to struct thread_info
7001 pointer. Adjust.
7002 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
7003 (switch_back_to_stepped_thread): Adjust calls to
7004 'schedlock_applies'.
7005 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7006
885eeb5b
PA		 70072015-03-24 Pedro Alves <palves@redhat.com>
7008
7009 * infrun.c (step_start_function): Delete and ...
7010 * gdbthread.h (struct thread_control_state) <step_start_function>:
7011 ... now a field here.
7012 * infrun.c (clear_proceed_status_thread): Clear the thread's
7013 step_start_function.
7014 (proceed, process_event_stop_test, print_stop_event): Adjust.
7015
3333f03a
PA		 70162015-03-24 Pedro Alves <palves@redhat.com>
7017
7018 * infrun.c (proceed): No longer handle negative step.
7019
369f6daa
GB		 70202015-03-24 Gary Benson <gbenson@redhat.com>
7021
7022 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7023 (x86_linux_prepare_to_resume): Likewise.
7024 * x86-linux-nat.c (x86_linux_new_thread):
7025 Moved to nat/x86-linux.c.
7026 (x86_linux_prepare_to_resume): Likewise.
7027 * nat/x86-linux.c (x86_linux_new_thread): New function.
7028 (x86_linux_prepare_to_resume): Likewise.
7029
8e5d4070
GB		 70302015-03-24 Gary Benson <gbenson@redhat.com>
7031
7032 * nat/x86-linux-dregs.h: New file.
7033 * nat/x86-linux-dregs.c: Likewise.
7034 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7035 (x86-linux-dregs.o): New rule.
7036 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7037 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7038 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7039 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7040 (x86_linux_dr_get): Likewise.
7041 (x86_linux_dr_set): Likewise.
7042 (x86_linux_dr_get_addr): Likewise.
7043 (x86_linux_dr_get_control): Likewise.
7044 (x86_linux_dr_get_status): Likewise.
7045 (update_debug_registers_callback): Likewise.
7046 (x86_linux_dr_set_control): Likewise.
7047 (x86_linux_dr_set_addr): Likewise.
7048 (x86_linux_update_debug_registers): Likewise.
7049
2b95d440
GB		 70502015-03-24 Gary Benson <gbenson@redhat.com>
7051
7052 * x86-linux-nat.c (x86_linux_update_debug_registers):
7053 New function, factored out from...
7054 (x86_linux_prepare_to_resume): ...this.
7055
14b0bc68
GB		 70562015-03-24 Gary Benson <gbenson@redhat.com>
7057
7058 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7059 (x86_linux_dr_set): Likewise.
7060 (x86_linux_dr_get_addr): Likewise.
7061 (x86_linux_dr_get_control): Likewise.
7062 (x86_linux_dr_get_status): Likewise.
7063 (update_debug_registers_callback): Likewise.
7064 (x86_linux_dr_set_control): Likewise.
7065 (x86_linux_dr_set_addr): Likewise.
7066 (x86_linux_prepare_to_resume): Likewise.
7067 (x86_linux_new_thread): Likewise.
7068
5dfe6ca8
GB		 70692015-03-24 Gary Benson <gbenson@redhat.com>
7070
7071 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7072 (x86_linux_new_thread): Rename argument.
7073
4b134ca1
GB		 70742015-03-24 Gary Benson <gbenson@redhat.com>
7075
7076 * nat/x86-linux.h: New file.
7077 * nat/x86-linux.c: Likewise.
7078 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7079 (x86-linux.o): New rule.
7080 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7081 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7082 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7083 (lwp_set_arch_private_info): New declaration.
7084 (lwp_arch_private_info): Likewise.
7085 * linux-nat.c (lwp_set_arch_private_info): New function.
7086 (lwp_arch_private_info): Likewise.
7087 * x86-linux-nat.c: Include nat/x86-linux.h.
7088 (arch_lwp_info): Removed structure.
7089 (update_debug_registers_callback):
7090 Use lwp_set_debug_registers_changed.
7091 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7092 and lwp_set_debug_registers_changed.
7093 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7094
cff068da
GB		 70952015-03-24 Gary Benson <gbenson@redhat.com>
7096
7097 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7098 (lwp_is_stopped): Likewise.
7099 (lwp_stop_reason): Likewise.
7100 * linux-nat.c (ptid_of_lwp): New function.
7101 (lwp_is_stopped): Likewise.
7102 (lwp_is_stopped_by_watchpoint): Likewise.
7103 * x86-linux-nat.c (update_debug_registers_callback):
7104 Use lwp_is_stopped.
7105 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7106 lwp_stop_reason.
7107
b2f7c7e8
GB		 71082015-03-24 Gary Benson <gbenson@redhat.com>
7109
7110 * linux-nat.h (linux_stop_lwp): Move declaration to...
7111 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7112
6d4ee8c6
GB		 71132015-03-24 Gary Benson <gbenson@redhat.com>
7114
7115 * linux-nat.h: Include nat/linux-nat.h.
7116 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7117 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7118 (iterate_over_lwps_ftype): New typedef.
7119 (iterate_over_lwps): New declaration.
7120 * linux-nat.h (iterate_over_lwps): Update comment. Use
7121 iterate_over_lwps_ftype. Update callback return value check.
7122
70a0bb6b
GB		 71232015-03-24 Gary Benson <gbenson@redhat.com>
7124
7125 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7126 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7127
7b669087
GB		 71282015-03-24 Gary Benson <gbenson@redhat.com>
7129
7130 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7131 * linux-nat.c (current_lwp_ptid): New function.
7132 * x86-linux-nat.c: Include nat/linux-nat.h.
7133 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7134 (x86_linux_dr_get_control): Likewise.
7135 (x86_linux_dr_get_status): Likewise.
7136 (x86_linux_dr_set_control): Likewise.
7137 (x86_linux_dr_set_addr): Likewise.
7138
15630549
AT		 71392015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7140
7141 PR breakpoints/16466
7142 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7143
8a4506c0
JB		 71442015-03-23 Joel Brobecker <brobecker@adacore.com>
7145
7146 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7147 * ser-unix.c (hardwire_setparity): Likewise.
7148
236af5e3
YG		 71492015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7150
7151 * NEWS: Mention set/show serial parity command.
7152 * monitor.c (monitor_open): Call serial_setparity.
7153 * remote.c (remote_open_1): Likewise.
7154 * ser-base.c (ser_base_serparity): New function.
7155 * ser-base.h (ser_base_setparity): Add declaration.
7156 * ser-go32.c (dos_ops): Set "setparity" field.
7157 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7158 state.Parity.
7159 (ser_windows_setparity): New function.
7160 (hardwire_ops): Add ser_windows_setparity.
7161 (tty_ops): Add NULL for setparity field.
7162 (pipe_ops): Add ser_base_setparity.
7163 (tcp_ops): Likewise.
7164 * ser-pipe.c (pipe_ops): Likewise.
7165 * ser-tcp.c (tcp_ops): Likewise.
7166 * ser-unix.c (hardwire_setparity): Add declaration.
7167 (hardwire_raw): Don't reset PARENB flag.
7168 (hardwire_setparity): New function.
7169 (hardwire_ops): Add hardwire_setparity.
7170 * serial.c (serial_setparity): New function.
7171 (serial_parity): New global.
7172 (parity_none, parity_odd, parity_even, parity_enums, parity):
7173 New static globals.
7174 (set_parity): New function.
7175 (_initialize_serial): Add set/show serial parity commands.
7176 * serial.h (GDBPARITY_NONE): Define.
7177 (GDBPARITY_ODD): Define.
7178 (GDBPARITY_EVEN): Define.
7179 (serial_setparity) Add declaration.
7180 (struct serial_ops): Add setparity field.
7181 * target.h (serial_parity): Add declaration.
7182
32b40af9
KS		 71832015-03-23 Keith Seitz <keiths@redhat.com>
7184
7185 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7186
693dca06
KS		 71872015-03-23 Keith Seitz <keiths@redhat.com>
7188
7189 * breakpoint.c (parse_breakpoint_sals): Use
7190 linespec_lexer_lex_keyword to ascertain if the user specified
7191 a NULL location.
7192 * linespec.c [IF_KEYWORD_INDEX]: Define.
7193 (linespec_lexer_lex_keyword): Export.
7194 (struct ls_parser) <keyword_ok>: Remove.
7195 A keyword is only a keyword if not followed by another keyword.
7196 (linespec_lexer_lex_one): Remove keyword_ok handling.
7197 Add comment explaining why the parsing stream is not advanced
7198 when a keyword is seen.
7199 (parse_linespec): Remove parser->keyword_ok.
7200 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7201
7e993ebf
KS		 72022015-03-23 Keith Seitz <keiths@redhat.com>
7203
7204 PR gdb/18021
7205 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7206 if we find a static method with DW_AT_vtable_elem_location.
7207
b1a0f704
EZ		 72082015-03-21 Eli Zaretskii <eliz@gnu.org>
7209
7210 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7211 before the second loop, to avoid undefined behavior. Reported by
7212 Anton Blanchard <anton@samba.org>.
7213
d9823cbb
KB		 72142015-03-20 Keven Boell <keven.boell@intel.com>
7215
7216 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7217 data_location usage to linked list.
7218 (resolve_dynamic_type_internal): Adapt data_location to
7219 linked list.
7220 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7221 (copy_type_recursive, copy_type): Add copy of linked list.
7222 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7223 (struct dynamic_prop_list): New struct.
7224 * dwarf2read.c (set_die_type): Set data_location data.
7225
2e7bf1d7
PA		 72262015-03-20 Pedro Alves <palves@redhat.com>
7227
7228 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7229 inner block and make it const.
7230 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7231
7a26bd4d
PA		 72322015-03-20 Pedro Alves <palves@redhat.com>
7233
7234 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7235 * breakpoint.h (set_breakpoint_condition): Update declaration.
7236
cd46431b
PA		 72372015-03-20 Pedro Alves <palves@redhat.com>
7238
7239 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7240
e28566f7
PA		 72412015-03-20 Pedro Alves <palves@redhat.com>
7242
7243 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7244
f6fc92f6
PA		 72452015-03-20 Pedro Alves <palves@redhat.com>
7246
7247 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7248
c32ed3ef
PA		 72492015-03-20 Pedro Alves <palves@redhat.com>
7250
7251 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7252 (nto_init_solib_absolute_prefix): Likewise.
7253
53e78085
PA		 72542015-03-20 Pedro Alves <palves@redhat.com>
7255
7256 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7257 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7258
bc23328c
JK		 72592015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7260
7261 * config/djgpp/README: Remove gdb.hp.
7262
e8ffc436
YQ		 72632015-03-20 Yao Qi <yao.qi@linaro.org>
7264
7265 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7266 set_gdbarch_cannot_step_breakpoint.
7267
23f238d3
PA		 72682015-03-19 Pedro Alves <palves@redhat.com>
7269
7270 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7271 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7272 instead call perror_with_name.
7273 (check_ptrace_stopped_lwp_gone): New function.
7274 (linux_resume_one_lwp): Reimplement as wrapper around
7275 linux_resume_one_lwp_throw that swallows errors if the LWP is
7276 gone.
7277 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7278 swallows errors if the LWP is gone. Use
7279 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7280
eb54c8bf
PA		 72812015-03-19 Pedro Alves <palves@redhat.com>
7282
7283 * linux-nat.c (status_callback): Return early if the LWP has no
7284 status pending.
7285
b90fc188
PA		 72862015-03-19 Pedro Alves <palves@redhat.com>
7287
7288 * linux-nat.c (select_event_lwp_callback): Update comment to no
7289 longer mention SIGTRAP.
7290
670f82d4
TG		 72912015-03-18 Tristan Gingold <gingold@adacore.com>
7292
72f4393d
L		 7293 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7294 redirection code to ...
7295 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7296 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
670f82d4 7297
464b0089
GB		 72982015-03-18 Gary Benson <gbenson@redhat.com>
7299
7300 (remote_protocol_features): Remove the "vFile:fstat" feature.
7301 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7302
f68f11b7
YQ		 73032015-03-11 Yao Qi <yao.qi@linaro.org>
7304
7305 PR tdep/18107
7306 * aarch64-linux-tdep.c: Include xml-syscall.h
7307 (aarch64_linux_get_syscall_number): New function.
7308 (aarch64_linux_init_abi): Call
7309 set_gdbarch_get_syscall_number.
7310 * syscalls/aarch64-linux.xml: New file.
7311
393bd0c0
YG		 73122015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7313
7314 * ser-base.h (ser_base_setstopbits): Change second argument name
7315 from "rate" to "num".
7316
7f3647e2
GB		 73172015-03-17 Gary Benson <gbenson@redhat.com>
7318 Luke Allardyce <lukeallardyce@gmail.com>
7319
7320 PR gdb/18131
7321 * common/common-remote-fileio.h (sys/stat.h): New include.
7322 (stuct stat): Remove forward declaration.
7323
3ce5b6e2
JB		 73242015-03-16 John Baldwin <jhb@FreeBSD.org>
7325
7326 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7327 before writing core register notes.
7328
d053f6be
YZ		 73292015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7330 Pedro Alves <palves@redhat.com>
7331
7332 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7333 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7334 (tgoto): Wrap with extern "C".
7335
b1a921c8
PA		 73362015-03-16 Pedro Alves <palves@redhat.com>
7337 Yuanhui Zhang <asmwarrior@gmail.com>
7338
7339 * stub-termcap.c (tputs): Change prototype.
7340
876d1cd7
YZ		 73412015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7342 Pedro Alves <palves@redhat.com>
7343
7344 * windows-nat.c (struct thread_info_struct): Rename to ...
7345 (struct windows_thread_info_struct): ... this.
7346 (thread_info): Rename to ...
7347 (windows_thread_info): ... this.
7348 All users updated.
7349
0800b440
JK		 73502015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7351 Pedro Alves <palves@redhat.com>
7352
7353 * NEWS: New Removed targets and native configurations.
7354
73552015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
61a12cfa
JK		 7356
7357 Remove HPUX.
7358 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7359 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7360 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7361 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7362 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7363 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7364 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7365 hppa-hpux-tdep.c.
7366 * config/ia64/hpux.mh: Remove file.
7367 * config/pa/hpux.mh: Remove file.
7368 * configure: Rebuilt.
7369 * configure.ac (dlgetmodinfo, somread.o): Remove.
7370 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7371 (ia64-*-hpux*): Remove its float format exception.
7372 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7373 * hppa-hpux-nat.c: Remove file.
7374 * hppa-hpux-tdep.c: Remove file.
7375 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7376 Move them here from hppa-tdep.h
7377 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7378 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7379 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7380 Move them to hppa-tdep.c.
7381 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7382 declarations.
7383 * ia64-hpux-nat.c: Remove file.
7384 * ia64-hpux-tdep.c: Remove file.
7385 * ia64-hpux-tdep.h: Remove file.
7386 * inf-ttrace.c: Remove file.
7387 * inf-ttrace.h: Remove file.
7388 * solib-ia64-hpux.c: Remove file.
7389 * solib-ia64-hpux.h: Remove file.
7390 * solib-pa64.c: Remove file.
7391 * solib-pa64.h: Remove file.
7392 * solib-som.c: Remove file.
7393 * solib-som.h: Remove file.
7394 * somread.c: Remove file.
7395
25268153
JB		 73962015-03-13 John Baldwin <jhb@FreeBSD.org>
7397
7398 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7399 * config.in: Regenerate.
7400 * configure: Regenerate.
7401 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
72f4393d 7402 define.
25268153
JB		 7403 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7404 enumerate memory regions if present.
7405
773eacf5
JB		 74062015-03-13 John Baldwin <jhb@FreeBSD.org>
7407
7408 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7409 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7410 expressions.
7411 (i386fbsd_sigtramp_p): Likewise.
7412
01b6bdb0
JB		 74132015-03-12 John Baldwin <jhb@FreeBSD.org>
7414
7415 * MAINTAINERS (Write After Approval): Add John Baldwin.
7416
811a659a
GB		 74172015-03-12 Gary Benson <gbenson@redhat.com>
7418
7419 * solib.c (_initialize_solib): Make "set/show sysroot" use
7420 add_setshow_optional_filename_cmd so it can be restored to
7421 empty after being set.
7422
10304ef3
SDJ		 74232015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7424
7425 * Makefile.in (SFILES): New source break-catch-syscall.c.
7426 (COMMON_OBS): New object break-catch-syscall.o.
7427 * break-catch-syscall.c: New file.
7428 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7429 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7430 (struct syscall_catchpoint): Likewise.
7431 (dtor_catch_syscall): Likewise.
7432 (catch_syscall_inferior_data): Likewise.
7433 (struct catch_syscall_inferior_data): Likewise.
7434 (get_catch_syscall_inferior_data): Likewise.
7435 (catch_syscall_inferior_data_cleanup): Likewise.
7436 (insert_catch_syscall): Likewise.
7437 (remove_catch_syscall): Likewise.
7438 (breakpoint_hit_catch_syscall): Likewise.
7439 (print_it_catch_syscall): Likewise.
7440 (print_one_catch_syscall): Likewise.
7441 (print_mention_catch_syscall): Likewise.
7442 (print_recreate_catch_syscall): Likewise.
7443 (catch_syscall_breakpoint_ops): Likewise.
7444 (syscall_catchpoint_p): Likewise.
7445 (create_syscall_event_catchpoint): Likewise.
7446 (catch_syscall_split_args): Likewise.
7447 (catch_syscall_command_1): Likewise.
7448 (is_syscall_catchpoint_enabled): Likewise.
7449 (catch_syscall_enabled): Likewise.
7450 (catching_syscall_number): Likewise.
7451 (catch_syscall_completer): Likewise.
7452 (clear_syscall_counts): Likewise.
7453 (initialize_breakpoint_ops): Move initialization of syscall
7454 catchpoints to break-catch-syscall.c.
7455 (_initialize_breakpoint): Move code related to syscall catchpoints
7456 to break-catch-syscall.c.
7457
badd37ce
SDJ		 74582015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7459
7460 * breakpoint.c (breakpoint_find_if): New function.
7461 * breakpoint.h (breakpoint_find_if): New prototype.
7462
0a93529c
GB		 74632015-03-11 Gary Benson <gbenson@redhat.com>
7464
7465 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7466 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7467 (remote_fileio_to_host_ulong): Likewise.
7468 (remote_fileio_to_host_mode): Likewise.
7469 (remote_fileio_to_host_time): Likewise.
7470 (remote_fileio_to_host_stat): Likewise.
7471 * remote.c (PACKET_vFile_fstat): New enum value.
7472 (remote_protocol_features): Register the "vFile:fstat" feature.
7473 (remote_hostio_fstat): New function.
7474 (remote_bfd_iovec_stat): Use the above.
7475 (_initialize_remote): Register new "set/show remote
7476 hostio-fstat-packet" command.
7477 * symfile.c (separate_debug_file_exists): Update comment.
7478 * NEWS: Announce new vFile:fstat packet.
7479
791c0056
GB		 74802015-03-11 Gary Benson <gbenson@redhat.com>
7481
7482 * common/common-remote-fileio.h: New file.
7483 * common/common-remote-fileio.c: Likewise.
7484 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7485 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7486 (COMMON_OBS): Add common-remote-fileio.o.
7487 (common-remote-fileio.o): New rule.
7488 * remote-fileio.h (common-remote-fileio.h): New include.
7489 * remote-fileio.c (gdb/fileio.h): Do not include.
7490 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7491 (remote_fileio_to_fio_uint): Likewise.
7492 (remote_fileio_to_fio_time): Likewise.
7493 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7494 (remote_fileio_to_fio_mode): Likewise.
7495 (remote_fileio_to_fio_ulong): Likewise.
7496 (remote_fileio_to_fio_stat): Likewise.
7497
1390d0ef
AW		 74982015-03-11 Andy Wingo <wingo@igalia.com>
7499
7500 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7501 we were checking the cached type, not the cached dynamic type.
7502
84a4591a
AW		 75032015-03-11 Andy Wingo <wingo@igalia.com>
7504
7505 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7506 other strings, as these are on the GC'd heap, and will be
7507 collected along with the smob.
7508
85642ba0
AW		 75092015-03-11 Andy Wingo <wingo@igalia.com>
7510
7511 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7512 (objfile_functions): Bind gdbscm_objfile_progspace to
7513 objfile-progspace.
7514 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7515
92fab5a6
AW		 75162015-03-11 Andy Wingo <wingo@igalia.com>
7517
7518 * guile/guile.c (_initialize_guile): Disable automatic
7519 finalization, if Guile offers us that possibility.
7520 * guile/guile.c (call_initialize_gdb_module):
7521 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7522 finalizers in appropriate places.
7523 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7524 scm_set_automatic_finalization_enabled.
7525 * configure: Regenerated.
7526
f054145e
AA		 75272015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7528
7529 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7530 SAL, if possible.
7531
18396193
AA		 75322015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7533
7534 * s390-linux-nat.c (struct arch_lwp_info): New.
7535 (s390_fix_watch_points): Rename to...
7536 (s390_prepare_to_resume): ...this. Skip the PER info update
7537 unless the watch points have changed.
7538 (s390_refresh_per_info, s390_new_thread): New functions.
7539 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7540 s390_fix_watch_points.
7541 (s390_remove_watchpoint): Likewise.
7542 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7543 Register s390_prepare_to_resume.
7544
9eb1356e
PA		 75452015-03-09 Pedro Alves <palves@redhat.com>
7546
7547 Revert:
7548 2015-03-07 Pedro Alves <palves@redhat.com>
7549 * common/gdb_socket.h: New file.
7550 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7551 sys/socket.h.
7552 (net_open): Use union gdb_sockaddr_u.
7553
aac331e4
PA		 75542015-03-07 Pedro Alves <palves@redhat.com>
7555
7556 * configure.ac (build_warnings): Move -Wmissing-prototypes
7557 -Wdeclaration-after-statement -Wmissing-parameter-type
7558 -Wold-style-declaration -Wold-style-definition to the C-specific
7559 set.
7560 * configure: Regenerate.
7561
366c75fc
PA		 75622015-03-07 Pedro Alves <palves@redhat.com>
7563
7564 * common/gdb_socket.h: New file.
7565 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7566 sys/socket.h.
7567 (net_open): Use union gdb_sockaddr_u.
7568
72df25b2
PA		 75692015-03-07 Pedro Alves <palves@redhat.com>
7570
7571 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7572 (exceptions_state_mc_action_iter)
7573 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7574 Don't define.
7575 [__cplusplus] (try_scope_depth): New global.
7576 [__cplusplus] (exception_try_scope_entry)
7577 (exception_try_scope_exit, gdb_exception_sliced_copy)
7578 (exception_rethrow): New functions.
7579 (throw_exception): In C++ mode, throw
7580 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7581 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7582 (throw_it): In C++ mode, use try_scope_depth.
7583 * common/common-exceptions.h [!__cplusplus]
7584 (exceptions_state_mc_action_iter)
7585 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7586 Don't declare.
7587 [__cplusplus] (exception_try_scope_entry)
7588 (exception_try_scope_exit, exception_rethrow): Declare.
7589 [__cplusplus] (struct exception_try_scope): New struct.
7590 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7591 C++ exceptions.
7592 (struct gdb_exception_RETURN_MASK_ALL)
7593 (struct gdb_exception_RETURN_MASK_ERROR)
7594 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7595
284e6217
PA		 75962015-03-07 Pedro Alves <palves@redhat.com>
7597
7598 * main.c (handle_command_errors): Remove volatile qualifier from
7599 parameter.
7600
6c63c96a
PA		 76012015-03-07 Pedro Alves <palves@redhat.com>
7602
7603 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7604 TRY and CATCH.
7605 * gdbtypes.c (safe_parse_type): Remove empty line.
7606 (types_deeply_equal):
7607 * guile/scm-frame.c (gdbscm_frame_name):
7608 * linux-thread-db.c (find_new_threads_once):
7609 * python/py-breakpoint.c (bppy_get_commands):
7610 * record-btrace.c (record_btrace_insert_breakpoint)
7611 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7612 (record_btrace_start_replaying): Adjust to avoid code between TRY
7613 and CATCH.
7614
492d29ea
PA		 76152015-03-07 Pedro Alves <palves@redhat.com>
7616
7617 * common/common-exceptions.c (struct catcher) <exception>: No
7618 longer a pointer to volatile exception. Now an exception value.
7619 <mask>: Delete field.
7620 (exceptions_state_mc_init): Remove all parameters. Adjust.
7621 (exceptions_state_mc): No longer pop the catcher here.
7622 (exceptions_state_mc_catch): New function.
7623 (throw_exception): Adjust.
7624 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7625 all parameters.
7626 (exceptions_state_mc_catch): Declare.
7627 (TRY_CATCH): Rename to ...
7628 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7629 (CATCH, END_CATCH): New.
7630 All callers adjusted.
7631
ece957c8
TT		 76322015-03-07 Tom Tromey <tromey@redhat.com>
7633
7634 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7635
7556d4a4
PA		 76362015-03-07 Pedro Alves <palves@redhat.com>
7637
7638 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7639 (amd64_epilogue_frame_cache): Normal exception handling code.
7640 * break-catch-throw.c (check_status_exception_catchpoint)
7641 (re_set_exception_catchpoint): Ditto.
7642 * cli/cli-interp.c (safe_execute_command):
7643 * cli/cli-script.c (script_from_file): Ditto.
7644 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7645 Ditto.
7646 * compile/compile-object-run.c (compile_object_run): Ditto.
7647 * cp-abi.c (baseclass_offset): Ditto.
7648 * cp-valprint.c (cp_print_value): Ditto.
7649 * exceptions.c (catch_exceptions_with_msg):
7650 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7651 * frame.c (get_frame_address_in_block_if_available): Ditto.
7652 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7653 (i386_sigtramp_frame_cache): Ditto.
7654 * infcmd.c (post_create_inferior): Ditto.
7655 * linespec.c (parse_linespec, find_linespec_symbols):
7656 * p-valprint.c (pascal_object_print_value): Ditto.
7657 * parse.c (parse_expression_for_completion): Ditto.
7658 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7659 * remote.c (remote_get_noisy_reply): Ditto.
7660 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7661 * solib-svr4.c (solib_svr4_r_map): Ditto.
7662
f873665f 76632015-03-06 Gary Benson <gbenson@redhat.com>
61012eef
GB		 7664
7665 * common/common-utils.h (startswith): New inline function.
7666 All places where this logic was used updated to use the above.
7667
68901c4d
PA		 76682015-03-05 Pedro Alves <palves@redhat.com>
7669
7670 PR gdb/18002
7671 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7672 after reading the breakpoint's shadow memory.
7673
2dcb2b1a
MK		 76742015-03-05 Mark Kettenis <kettenis@gnu.org>
7675
7676 * hppabsd-nat.c: Remove file.
7677 * hppaobsd-nat.c: New file.
7678 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7679 hppaobsd-nat.c.
7680 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7681 hppaobsd-nat.o.
7682
527a273a
PA		 76832015-03-04 Pedro Alves <palves@redhat.com>
7684
7685 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7686 (target_decr_pc_after_break): Delete declaration.
7687 * target.c (default_target_decr_pc_after_break)
7688 (target_decr_pc_after_break): Delete.
7689 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7690 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7691 * linux-thread-db.c (check_event): Likewise.
7692 * infrun.c (adjust_pc_after_break): Likewise.
7693 * darwin-nat.c (cancel_breakpoint): Likewise.
7694 * aix-thread.c (aix_thread_wait): Likewise.
7695 * target-delegates.c: Regenerate.
7696
faf09f01
PA		 76972015-03-04 Pedro Alves <palves@redhat.com>
7698
7699 * linux-nat.c (save_sigtrap): Check for breakpoints before
7700 checking watchpoints.
7701 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7702 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7703 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7704 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7705 (linux_nat_stopped_by_sw_breakpoint)
7706 (linux_nat_supports_stopped_by_sw_breakpoint)
7707 (linux_nat_stopped_by_hw_breakpoint)
7708 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7709 (linux_nat_wait_1): Don't re-increment the PC if relying on
7710 SIGTRAP's siginfo->si_code.
7711 (linux_nat_add_target): Install new target methods.
7712 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7713 offset if the target already adjusted the PC.
7714 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7715 (GDB_ARCH_TRAP_BRKPT): New.
7716 (TRAP_HWBKPT): Define if not already defined.
7717
f7e6eed5
PA		 77182015-03-04 Pedro Alves <palves@redhat.com>
7719
7720 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7721 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7722 Delete field.
7723 <stop_reason>: New field.
7724 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7725 (packet_set_cmd_state): New function.
7726 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7727 features.
7728 (remote_query_supported): If not disabled with the corresponding
7729 "set remote foo-packet" command, report support for the swbreak
7730 and hwbreak features.
7731 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7732 field.
7733 <stop_reason>: New field.
7734 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7735 (remote_wait_as): Adjust.
7736 (remote_stopped_by_sw_breakpoint)
7737 (remote_supports_stopped_by_sw_breakpoint)
7738 (remote_stopped_by_hw_breakpoint)
7739 (remote_supports_stopped_by_hw_breakpoint): New functions.
7740 (remote_stopped_by_watchpoint): New function.
7741 (init_remote_ops): Install them.
7742 (_initialize_remote): Register new "set/show remote
7743 swbreak-feature-packet" and "set/show remote
7744 swbreak-feature-packet" commands.
7745
9e8915c6
PA		 77462015-03-04 Pedro Alves <palves@redhat.com>
7747
7748 * btrace.h: Include target/waitstatus.h.
7749 (struct btrace_thread_info) <stop_reason>: New field.
7750 * record-btrace.c (record_btrace_step_thread): Use
7751 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7752 (record_btrace_decr_pc_after_break): Delete.
7753 (record_btrace_stopped_by_sw_breakpoint)
7754 (record_btrace_supports_stopped_by_sw_breakpoint)
7755 (record_btrace_stopped_by_hw_breakpoint)
7756 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7757 (init_record_btrace_ops): Install them.
7758 * record-full.c (record_full_hw_watchpoint): Delete and replace
7759 with ...
7760 (record_full_stop_reason): ... this throughout.
7761 (record_full_exec_insn): Adjust.
7762 (record_full_wait_1): Adjust. No longer re-increment the PC.
7763 (record_full_wait_1): Adjust. Use
7764 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7765 (record_full_stopped_by_watchpoint): Adjust.
7766 (record_full_stopped_by_sw_breakpoint)
7767 (record_full_supports_stopped_by_sw_breakpoint)
7768 (record_full_supports_stopped_by_sw_breakpoint)
7769 (record_full_stopped_by_hw_breakpoint)
7770 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7771 (init_record_full_ops, init_record_full_core_ops): Install them.
7772 * record.c (record_check_stopped_by_breakpoint): New function.
7773 * record.h: Include target/waitstatus.h.
7774 (record_check_stopped_by_breakpoint): New declaration.
7775
15c66dd6
PA		 77762015-03-04 Pedro Alves <palves@redhat.com>
7777
7778 enum lwp_stop_reason -> enum target_stop_reason
7779 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7780 (linux_nat_stopped_by_watchpoint, status_callback)
7781 (linux_nat_wait_1): Adjust.
7782 * linux-nat.h (enum lwp_stop_reason): Delete.
7783 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7784 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7785 * target/waitstatus.h (enum target_stop_reason): New.
7786
1cf4d951
PA		 77872015-03-04 Pedro Alves <palves@redhat.com>
7788
7789 * breakpoint.c (need_moribund_for_location_type): New function.
7790 (bpstat_stop_status): Don't skipping checking moribund locations
7791 of breakpoint types which the target tell caused a stop.
7792 (program_breakpoint_here_p): New function, factored out from ...
7793 (bp_loc_is_permanent): ... this.
7794 (update_global_location_list): Don't create a moribund location if
7795 the target supports reporting stops of the type of the removed
7796 breakpoint.
7797 * breakpoint.h (program_breakpoint_here_p): New declaration.
7798 * infrun.c (adjust_pc_after_break): Return early if the target has
7799 already adjusted the PC. Add comments.
7800 (handle_signal_stop): If nothing explains a signal, and the target
7801 tells us the stop was caused by a software breakpoint, check if
7802 there's a breakpoint instruction in the memory. If so, adjust the
7803 PC before presenting the stop to the user. Otherwise, ignore the
7804 trap. If nothing explains a signal, and the target tells us the
7805 stop was caused by a hardware breakpoint, ignore the trap.
7806 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7807 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7808 to_supports_stopped_by_hw_breakpoint>: New fields.
7809 (target_stopped_by_sw_breakpoint)
7810 (target_supports_stopped_by_sw_breakpoint)
7811 (target_stopped_by_hw_breakpoint)
7812 (target_supports_stopped_by_hw_breakpoint): Define.
7813 * target-delegates.c: Regenerate.
7814
79639e11
PA		 78152015-03-04 Pedro Alves <palves@redhat.com>
7816
7817 * infrun.c (follow_fork_inferior): Use the whole of the
7818 inferior_ptid and pending_follow.related_pid ptids instead of
7819 building ptids from the process components. Adjust verbose output
7820 to use target_pid_to_str.
7821 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7822 inferior_ptid and pending_follow.related_pid ptids instead of
7823 building ptids from the process components.
7824
e85e8e5e
MK		 78252015-03-04 Mark Kettenis <kettenis@gnu.org>
7826
7827 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7828 (inf_ptrace_insert_fork_catchpoint): New function.
7829 (inf_ptrace_remove_fork_catchpoint): New function.
7830 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7831
87de11c0
AA		 78322015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7833
7834 * s390-linux-tdep.c (s390_register_name): Return empty string
7835 instead of NULL for registers that shouldn't be visible.
7836
d851a69a
AA		 78372015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7838
7839 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
7840 XML file for 64-bit targets.
7841
b072f6c1
SM		 78422015-03-03 Simon Marchi <simon.marchi@ericsson.com>
7843
7844 * target.h (find_default_create_inferior): Remove declaration.
7845 (find_default_attach): Likewise.
7846
c1593e4f
PA		 78472015-03-03 Pedro Alves <palves@redhat.com>
7848
7849 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
7850 Use ptid_get_pid to get the overall process id when resuming all
7851 threads.
7852
90ad5e1d
PA		 78532015-03-03 Pedro Alves <palves@redhat.com>
7854
7855 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
7856 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
7857 * inf-ptrace.c (get_ptrace_pid): New function.
7858 (inf_ptrace_resume): Use it.
7859 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
7860 to the lower layer.
7861
d68e53f4
MM		 78622015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7863
7864 * nat/linux-btrace.c: Include sys/utsname.h.
7865 (linux_determine_kernel_ptr_bits): New.
7866 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
7867 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
7868 ptr_bits.
7869
986b6601
MM		 78702015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7871
7872 * btrace.c (ftrace_update_function): Treat return as tailcall for
7873 "_dl_runtime_resolve".
7874
ce0dfbea
MM		 78752015-03-03 Markus Metzger <markus.t.metzger@intel.com>
7876
7877 * btrace.h (btrace_function) <lbegin, lend>: Remove.
7878 * btrace.c (ftrace_debug): Do not print the line range.
7879 (ftrace_skip_file, ftrace_update_lines): Remove.
7880 (ftrace_new_function): Remove lbegin and lend initialization.
7881 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
7882 * record-btrace.c (btrace_compute_src_line_range): New.
7883 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
7884
95e50b27
PA		 78852015-03-02 Pedro Alves <palves@redhat.com>
7886
7887 * infrun.c (follow_exec): Delete all threads of the process except
7888 the event thread. Extended comments.
7889
00e474c2
JB		 78902015-03-02 Joel Brobecker <brobecker@adacore.com>
7891
7892 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
7893
cc7039d3
JB		 78942015-03-02 Joel Brobecker <brobecker@adacore.com>
7895
7896 * utils.h: Remove <stdbool.h> #include.
7897 (producer_is_gcc): Change return type to "int".
7898 * utils.c (producer_is_gcc): Change return type to int.
7899 Return 1 instead of true, and 0 instead of false.
7900 Adjust function documentation accordingly.
7901
550bdf96
AA		 79022015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7903
7904 * s390-linux-nat.c (have_regset_vxrs): New static variable.
7905 (s390_linux_fetch_inferior_registers): Handle vector registers, if
7906 present.
7907 (s390_linux_store_inferior_registers): Likewise.
7908 (s390_get_hwcap): Remove function. Embed its logic...
7909 (s390_read_description): ...here. Yield a target description with
7910 vector registers if applicable.
7911 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
7912 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
7913 "features/s390x-tevx-linux64.c".
7914 (struct gdbarch_tdep) <v0_full_regnum>: New field.
7915 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
7916 for "GNU/Linux-specific registers".
7917 (s390_dwarf_reg_r0l): New enum value.
7918 (s390_dwarf_reg_to_regnum): Support vector registers.
7919 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
7920 of GPR lower halves.
7921 (regnum_is_vxr_full): New function.
7922 (s390_register_name): New function.
7923 (s390_pseudo_register_name): Handle v0-v15, which are composed of
7924 f0-f15 and v0l-v15l.
7925 (s390_pseudo_register_type): Likewise.
7926 (s390_pseudo_register_read): Likewise.
7927 (s390_pseudo_register_write): Likewise.
7928 (s390_value_from_register): Account for the fact that values are
7929 placed left-justified in vector registers.
7930 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
7931 the vector reggroup and omit them from the general reggroup.
7932 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
7933 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
7934 (s390_iterate_over_regset_sections): Add iterations for the two
7935 new vector regsets.
7936 (s390_core_read_description): Yield a target description with
7937 vector registers if applicable.
7938 (s390_gdbarch_init): Handle target descriptions with vector
7939 registers. Add "register_name" gdbarch method.
7940 (_initialize_s390_tdep): Call new tdesc initialization functions.
7941 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
7942 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
7943 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
7944 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
7945 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
7946 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
7947 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
7948 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
7949 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
7950 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
7951 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
7952 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
7953 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
7954 (S390_NUM_REGS): Adjust value.
7955 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
7956 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
7957 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
7958 * NEWS: Announce S/390 vector register support.
7959
446899e4
AA		 79602015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
7961
7962 * features/s390-tevx-linux64.xml: New file.
7963 * features/s390-vx-linux64.xml: New file.
7964 * features/s390-vx.xml: New file.
7965 * features/s390x-tevx-linux64.xml: New file.
7966 * features/s390x-vx-linux64.xml: New file.
7967 * features/Makefile (WHICH): Add s390-vx-linux64,
7968 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
7969 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
7970 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
7971 macros.
7972 * features/s390-tevx-linux64.c: New generated file.
7973 * features/s390-vx-linux64.c: Likewise.
7974 * features/s390x-tevx-linux64.c: Likewise.
7975 * features/s390x-vx-linux64.c: Likewise.
7976 * regformats/s390-tevx-linux64.dat: Likewise.
7977 * regformats/s390-vx-linux64.dat: Likewise.
7978 * regformats/s390x-tevx-linux64.dat: Likewise.
7979 * regformats/s390x-vx-linux64.dat: Likewise.
7980
b7236fbe
DE		 79812015-02-28 Doug Evans <xdje42@gmail.com>
7982
7983 * symtab.h (struct symtab) <next>: Fix comment.
7984
02e62830
SM		 79852015-02-27 Simon Marchi <simon.marchi@ericsson.com>
7986
7987 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
7988 python_GdbMethods.
7989
bf36a1e7
PA		 79902015-02-27 Pedro Alves <palves@redhat.com>
7991
7992 * dtrace-probe.c (dtrace_probe_ops): Make extern.
7993
ad6aff7d
PA		 79942015-02-27 Pedro Alves <palves@redhat.com>
7995
7996 * common/common-exceptions.h (exception_none): Declare.
7997 * common/common-exceptions.c (exception_none): Moved from
7998 exceptions.c.
7999 (exceptions_state_mc_init): Use exception_none.
8000 * exceptions.c (exception_none): Move to
8001 common/common-exceptions.c.
8002 * exceptions.h (exception_none): Move to
8003 common/common-exceptions.h.
8004
97c18565
PA		 80052015-02-27 Pedro Alves <palves@redhat.com>
8006
8007 * main.c (catch_command_errors, catch_command_errors_const):
8008 Remove 'mask' argument. Adjust.
8009 (captured_main): Adjust callers.
8010
e992c591
PA		 80112015-02-27 Pedro Alves <palves@redhat.com>
8012
8013 * python/python-internal.h: Include "extension-priv.h".
8014
64166036
PA		 80152015-02-27 Pedro Alves <palves@redhat.com>
8016
8017 * breakpoint.h (enum print_stop_action): Move further up in the
8018 file.
8019
8a526fa6
PA		 80202015-02-27 Pedro Alves <palves@redhat.com>
8021
8022 * gdbarch.sh: Include regcache.h.
8023 * gdbarch.h: Regenerate.
8024
0fa9c223
PA		 80252015-02-27 Pedro Alves <palves@redhat.com>
8026
8027 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8028 Remove duplicate const.
8029 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8030 duplicate const.
8031
7cf99fb1
PA		 80322015-02-27 Pedro Alves <palves@redhat.com>
8033
8034 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8035 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8036 * features/feature_to_c.sh: Tag the generated xml_builtin array
8037 with extern const in C++ mode.
8038
1424c16e
TT		 80392015-02-27 Tom Tromey <tromey@redhat.com>
8040
8041 * minidebug.c (struct lzma_stream): Rename to ...
8042 (struct gdb_lzma_stream): ... this.
8043 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8044
10367c7c
PA		 80452015-02-27 Pedro Alves <palves@redhat.com>
8046
8047 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8048 function.
8049 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8050 (mi_cmd_stack_list_variables): Use it.
8051
4180215b
PA		 80522015-02-27 Pedro Alves <palves@redhat.com>
8053
8054 * x86-linux-nat.c (u_debugreg_offset): New function.
8055 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8056
2f56f7c3
PA		 80572015-02-27 Pedro Alves <palves@redhat.com>
8058
8059 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8060 declaration.
8061 Include break-common.h.
8062
570dc176
TT		 80632015-02-27 Tom Tromey <tromey@redhat.com>
8064 Pedro Alves <palves@redhat.com>
8065
8066 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8067 local used to iterate over enums.
8068 * completer.c (signal_completer): Likewise.
8069 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8070 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8071 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8072 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8073 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8074 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8075 * tui-wingeneral.c (tui_refresh_all): Likewise.
8076
68c14faa
PA		 80772015-02-27 Pedro Alves <palves@redhat.com>
8078
8079 * target.h: Include "infrun.h".
8080
749bab01
PA		 80812015-02-27 Pedro Alves <palves@redhat.com>
8082
8083 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8084
3c14e5a3
PA		 80852015-02-27 Pedro Alves <palves@redhat.com>
8086
8087 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8088 (IPA_SYM): Use it.
8089 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8090
56000a98
PA		 80912015-02-27 Pedro Alves <palves@redhat.com>
8092
8093 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8094 cli_mld_erase_entire_line, and make it extern "C".
8095 * common/common-defs.h (EXTERN_C): New.
8096 * completer.c (_rl_completion_prefix_display_length)
8097 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8098 out of gdb_display_match_list_1.
8099 (_rl_qsort_string_compare): Move declaration out of
8100 gdb_display_match_list_1, and make it extern "C".
8101 * defs.h (re_comp): Use EXTERN_C.
8102 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8103 and make it extern "C".
8104 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8105 and make it extern "C".
8106 (main): Move declaration out of maintenance_set_profile_cmd.
8107 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8108 EXTERN_C.
8109
bcabf420
PA		 81102015-02-27 Pedro Alves <palves@redhat.com>
8111
8112 * python/python.c (GdbMethods): Rename to ...
8113 (python_GdbMethods): ... this and make extern.
8114 (GdbModuleDef): Rename to ...
8115 (python_GdbModuleDef): ... this and make extern.
8116
928dbe07
PA		 81172015-02-27 Pedro Alves <palves@redhat.com>
8118
8119 * record-btrace.c (set_record_btrace_cmdlist)
8120 (show_record_btrace_cmdlist): Remove redefinitions.
8121
52059ffd
TT		 81222015-02-27 Tom Tromey <tromey@redhat.com>
8123 Pedro Alves <palves@redhat.com>
8124
8125 * dwarf2-frame.c (enum cfa_how_kind, struct
8126 dwarf2_frame_state_reg_info): Move out of struct
8127 dwarf2_frame_state.
8128 * dwarf2read.c (struct tu_stats): Move out of struct
8129 dwarf2_per_objfile.
8130 (struct file_entry): Move out of struct line_header.
8131 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8132 typedef_field_list): Move out of struct field_info.
8133 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8134 Move out of struct dynamic_prop.
8135 (union type_owner, union field_location, struct field, struct
8136 range_bounds, union type_specific): Move out of struct main_type.
8137 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8138 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8139 (struct call_site_target, union call_site_parameter_u, struct
8140 call_site_parameter): Move out of struct call_site.
8141 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8142 m32c_prologue.
8143 (enum srcdest_kind): Move out of struct srcdest.
8144 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8145 * prologue-value.h (enum prologue_value_kind): Move out of struct
8146 prologue_value.
8147 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8148 gdbarch_tdep.
8149 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8150 out of struct field_info.
8151 * symfile.h (struct other_sections): Move out of struct
8152 section_addr_info.
8153 * symtab.c (struct symbol_cache_slot): Move out struct
8154 block_symbol_cache.
8155 * target-descriptions.c (enum tdesc_type_kind): Move out of
8156 typedef struct tdesc_type.
8157 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8158 struct tui_line_or_address.
8159 * value.c (enum internalvar_kind, union internalvar_data): Move
8160 out of struct internalvar.
8161 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8162 gdbarch_tdep.
8163
fe978cb0
PA		 81642015-02-27 Tom Tromey <tromey@redhat.com>
8165 Pedro Alves <palves@redhat.com>
8166
8167 Rename symbols whose names are reserved C++ keywords throughout.
8168
3bc3d82a
PA		 81692015-02-27 Pedro Alves <palves@redhat.com>
8170
8171 * Makefile.in (COMPILER): New, get it from autoconf.
8172 (COMPILE.pre, CC_LD): Use COMPILER.
8173 (CXX): Get from autoconf instead.
8174 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8175 * acinclude.m4: Include build-with-cxx.m4.
8176 * build-with-cxx.m4: New file.
8177 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8178 Disable -Werror by default if building in C++ mode.
8179 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8180 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8181 Run supported-warning-flags tests with the C++ compiler.
8182 Save/restore CXXFLAGS too.
8183 * configure: Regenerate.
8184
07697489
PA		 81852015-02-27 Pedro Alves <palves@redhat.com>
8186
8187 * libiberty.m4: New file.
8188 * acinclude.m4: Include libiberty.m4.
8189 * configure.ac: Call libiberty_INIT.
8190 * config.in, configure: Regenerate.
8191
60abeae4
AA		 81922015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8193
8194 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8195 31-bit targets, but 64-bit targets as well.
8196 (s390_gnu_triplet_regexp): New function.
8197 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8198 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8199 method.
8200
f44466fb 82012015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
f0666312
JT		 8202
8203 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8204 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8205 from CONTEXT_DEBUGGER.
8206
0def5aaa
DE		 82072015-02-26 Doug Evans <dje@google.com>
8208
8209 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8210 CHECK_TYPEDEF.
8211 (set_type_vptr_fieldno): Ditto.
8212 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8213 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8214
77b64a49
PA		 82152015-02-26 Pedro Alves <palves@redhat.com>
8216
8217 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8218 * complaints.c (vcomplaint): Pass argument FMT directly to
8219 printf-like functions instead of complaint->fmt.
8220 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8221 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8222 * compile/compile-loc2c.c (pushf, unary, binary): Add
8223 ATTRIBUTE_PRINTF.
8224 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8225 to pushf.
8226 (BINARY): Pass string literal as format string to 'binary'.
8227 * compile/compile-object-load.c (link_callbacks_einfo): Add
8228 ATTRIBUTE_PRINTF.
8229 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8230
532f44ed
PA		 82312015-02-26 Pedro Alves <palves@redhat.com>
8232
8233 * windows-termcap.c: Rename to ...
8234 * stub-termcap.c: ... this. Adjust header line.
8235 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8236 windows-termcap.c.
8237 * configure: Regenerate.
8238 * configure.ac: Refer to stub-termcap.o instead of
8239 windows-termcap.o.
8240 * gdb_curses.h: Mention stub-termcap.c instead of
8241 windows-termcap.c.
8242
081a1c2c
JK		 82432015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8244
8245 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8246 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8247
2f41223f
AT		 82482015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8249
8250 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8251
80c57053
JK		 82522015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8253
8254 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8255 bfd_canonicalize_symtab.
8256
cf424aef
JB		 82572015-02-25 John Baldwin <jhb@FreeBSD.org>
8258
8259 * amd64fbsd-nat.c: Include sys/user.h.
8260 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8261 instead of KERN_PS_STRINGS to locate the signal trampoline.
8262 * i386fbsd-nat.c: Include sys/user.h.
8263 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8264 instead of KERN_PS_STRINGS to locate the signal trampoline.
8265 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8266 (amd64fbsd_sigtramp_p): New.
8267 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8268 longer set default values.
8269 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8270 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8271 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8272 (i386fbsd_freebsd4_sigtramp_start)
8273 (i386fbsd_freebsd4_sigtramp_middle)
8274 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8275 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8276 (i386fbsd_sigtramp_p): New.
8277 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8278 longer set default values.
8279 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8280
c5cb74ee
JB		 82812015-02-25 John Baldwin <jhb@freebsd.org>
8282
8283 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8284 get_frame_register instead of frame_unwind_register_unsigned.
8285
17487d85
JK		 82862015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8287
8288 PR build/18033
8289 * compile/compile-c-support.c (c_compute_program): Change // comment.
8290 * compile/compile-object-load.c (setup_sections): Change // comment.
8291
9357a9e6
JB		 82922015-02-26 Joel Brobecker <brobecker@adacore.com>
8293
8294 PR build/18033:
8295 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8296
1f10ba14
PA		 82972015-02-23 Pedro Alves <palves@redhat.com>
8298
8299 * remote.c (skip_to_semicolon): New function.
8300 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8301 special case the stop reasons that look like hex numbers
8302 upfront. Instead handle real register numbers after matching
8303 all the known stop reasons.
8304
96553a0c
DE		 83052015-02-21 Doug Evans <dje@google.com>
8306
8307 PR c++/17976, symtab/17821
8308 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8309 is_in_anonymous. All callers updated.
8310 (find_symbol_in_baseclass): Ditto.
8311 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8312 for symbols in an anonymous namespace.
8313 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8314 DW_AT_name directly.
8315 (dwarf2_name): Convert missing namespace name to
8316 CP_ANONYMOUS_NAMESPACE_STR.
8317
2db9a427
PA		 83182015-02-20 Pedro Alves <palves@redhat.com>
8319
8320 * linux-nat.c (linux_handle_extended_wait): Call
8321 thread_db_notice_clone whenever a new clone LWP is detected.
8322 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8323 functions.
8324 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8325 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8326 (linux_unstop_all_lwps): Declare.
8327 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8328 (thread_get_info_callback): Delete.
8329 (thread_from_lwp): Use td_thr_get_info and record_thread.
8330 (thread_db_attach_lwp): Delete.
8331 (thread_db_notice_clone): New function.
8332 (try_thread_db_load_1): If /proc is mounted and shows the
8333 process'es task list, walk over all LWPs and call thread_from_lwp
8334 instead of relying on td_ta_thr_iter.
8335 (attach_thread): Don't call check_thread_signals here. Split the
8336 tail part of the function (which adds the thread to the core GDB
8337 thread list) to ...
8338 (record_thread): ... this function. Call check_thread_signals
8339 here.
8340 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8341 call thread_from_lwp.
8342 (thread_db_update_thread_list): Rename to ...
8343 (thread_db_update_thread_list_org): ... this.
8344 (thread_db_update_thread_list): New function.
8345 (thread_db_find_thread_from_tid): Delete.
8346 (thread_db_get_ada_task_ptid): Simplify.
8347 * nat/linux-procfs.c: Include <sys/stat.h>.
8348 (linux_proc_task_list_dir_exists): New function.
8349 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8350
3b27ef47
PA		 83512015-02-20 Pedro Alves <palves@redhat.com>
8352
8353 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8354 main LWP. Handle the case of waitpid returning 0 if we're already
8355 attached to the LWP. Don't set the LWP's last_resume_kind to
8356 resume_stop if we already knew about the LWP.
8357 (linux_nat_filter_event): Add debug logs.
8358
1cc28231
PA		 83592015-02-20 Pedro Alves <palves@redhat.com>
8360
8361 * target.h (forward_target_decr_pc_after_break): Delete
8362 declaration.
8363
5c5019c2
PA		 83642015-02-20 Pedro Alves <palves@redhat.com>
8365
8366 PR threads/18006
8367 * linux-thread-db.c (thread_get_info_callback): Return early if
8368 the thread's lwp id is -1.
8369
f3978e91
JB		 83702015-02-20 Joel Brobecker <brobecker@adacore.com>
8371
8372 GDB 7.9 released.
8373
ffdf88ec
SE		 83742015-02-19 Steve Ellcey <sellcey@imgtec.com>
8375
8376 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8377 (dtrace_get_probes) Change type of variable 'dof'.
8378
c9587f88
AT		 83792015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8380
8381 PR breakpoints/16812
8382 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8383 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8384 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8385
53cf2ee0
DT		 83862015-02-19 David Taylor <dtaylor@emc.com>
8387
8388 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8389
acfe0940
PP		 83902015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8391
8392 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8393 function.
8394 (tui_putc): Don't call tui_handle_resize_during_io.
8395 (tui_getc): Likewise.
8396 (tui_mld_getc): Likewise.
8397 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8398 (tui_sigwinch_token): New static variable.
8399 (tui_initialize_win): Adjust documentation. Set
8400 tui_sigwinch_token.
8401 (tui_async_resize_screen): New asynchronous callback.
8402 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8403 invoke tui_async_resize_screen.
8404
f6a88844
JM		 84052015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8406
8407 * configure: Regenerated.
8408 * configure.ac: Use GDB_AC_TRANSFORM.
8409 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8410 * acinclude.m4: sinclude transform.m4.
8411 * transform.m4: New file.
8412 (GDB_AC_TRANSFORM): New macro.
8413
b05e3b0d
JM		 84142015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8415
8416 * NEWS: Announce the support for DTrace SDT probes.
8417
c3e3045e
JM		 84182015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8419
8420 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8421 (amd64_dtrace_parse_probe_argument): New function.
8422 (amd64_dtrace_probe_is_enabled): Likewise.
8423 (amd64_dtrace_enable_probe): Likewise.
8424 (amd64_dtrace_disable_probe): Likewise.
8425 (amd64_linux_init_abi): Register the
8426 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8427 `gdbarch_dtrace_disable_probe' and
8428 `gdbarch_dtrace_probe_is_enabled' hooks.
8429 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8430 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8431 (amd64_dtrace_enable_probe_sequence): Likewise.
8432 (amd64_dtrace_disable_probe_sequence): Likewise.
8433
d4777acb
JM		 84342015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8435
8436 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8437 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8438 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8439 handle ELF files.
8440 * Makefile.in (SFILES): dtrace-probe.c added.
8441 * configure: Regenerate.
8442 * dtrace-probe.c: New file.
8443 (SHT_SUNW_dof): New constant.
8444 (dtrace_probe_type): New enum.
8445 (dtrace_probe_arg): New struct.
8446 (dtrace_probe_arg_s): New typedef.
8447 (struct dtrace_probe_enabler): New struct.
8448 (dtrace_probe_enabler_s): New typedef.
8449 (dtrace_probe): New struct.
8450 (dtrace_probe_is_linespec): New function.
8451 (dtrace_dof_sect_type): New enum.
8452 (dtrace_dof_dofh_ident): Likewise.
8453 (dtrace_dof_encoding): Likewise.
8454 (DTRACE_DOF_ENCODE_LSB): Likewise.
8455 (DTRACE_DOF_ENCODE_MSB): Likewise.
8456 (dtrace_dof_hdr): New struct.
8457 (dtrace_dof_sect): Likewise.
8458 (dtrace_dof_provider): Likewise.
8459 (dtrace_dof_probe): Likewise.
8460 (DOF_UINT): New macro.
8461 (DTRACE_DOF_PTR): Likewise.
8462 (DTRACE_DOF_SECT): Likewise.
8463 (dtrace_process_dof_probe): New function.
8464 (dtrace_process_dof): Likewise.
8465 (dtrace_build_arg_exprs): Likewise.
8466 (dtrace_get_arg): Likewise.
8467 (dtrace_get_probes): Likewise.
8468 (dtrace_get_probe_argument_count): Likewise.
8469 (dtrace_can_evaluate_probe_arguments): Likewise.
8470 (dtrace_evaluate_probe_argument): Likewise.
8471 (dtrace_compile_to_ax): Likewise.
8472 (dtrace_probe_destroy): Likewise.
8473 (dtrace_gen_info_probes_table_header): Likewise.
8474 (dtrace_gen_info_probes_table_values): Likewise.
8475 (dtrace_probe_is_enabled): Likewise.
8476 (dtrace_probe_ops): New variable.
8477 (info_probes_dtrace_command): New function.
8478 (_initialize_dtrace_probe): Likewise.
8479 (dtrace_type_name): Likewise.
8480
8b367e17
JM		 84812015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8482
8483 * gdbarch.sh (dtrace_parse_probe_argument): New.
8484 (dtrace_probe_is_enabled): Likewise.
8485 (dtrace_enable_probe): Likewise.
8486 (dtrace_disable_probe): Likewise.
8487 * gdbarch.c: Regenerate.
8488 * gdbarch.h: Regenerate.
8489
9aca2ff8
JM		 84902015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8491
8492 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8493 stap_probe_ops for `enable_probe' and `disable_probe'.
8494 * probe.c (enable_probes_command): New function.
8495 (disable_probes_command): Likewise.
8496 (_initialize_probe): Define the cli commands `enable probe' and
8497 `disable probe'.
8498 (parse_probe_linespec): New function.
8499 (info_probes_for_ops): Use parse_probe_linespec.
8500 * probe.h (probe_ops): New hooks `enable_probe' and
8501 `disable_probe'.
8502
03e98035
JM		 85032015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8504
8505 * probe.c (compute_probe_arg): Moved from stap-probe.c
8506 (compile_probe_arg): Likewise.
8507 (probe_funcs): Likewise.
8508 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8509 (compile_probe_arg): Likewise.
8510 (probe_funcs): Likewise.
8511
6f9b8491
JM		 85122015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8513
8514 * probe.c (print_ui_out_not_applicables): New function.
8515 (exists_probe_with_pops): Likewise.
8516 (info_probes_for_ops): Do not include column headers for probe
8517 types for which no probe has been actually found on any object.
8518 Also invoke `print_ui_out_not_applicables' in order to match the
8519 column rows with the header when probes of several types are
8520 listed.
8521 Print the "Type" column.
8522 * probe.h (probe_ops): Added a new probe operation `type_name'.
8523 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8524 (stap_type_name): New function.
8525
69efdff1
PP		 85262015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8527
8528 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8529 (key_is_command_char): Delete.
8530
f8e5e23e
PA		 85312015-02-17 Pedro Alves <palves@redhat.com>
8532
8533 * tui/tui.c (tui_enable): Resize windows before anything
8534 might show a window.
8535
9f2e0721
MO		 85362015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8537
8538 PR gdb/17984
8539 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8540 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8541 call.
8542 * aarch64-tdep.h (tdesc_aarch64): Declare.
8543
171e6b1c
MW		 85442015-02-12 Mark Wielaard <mjw@redhat.com>
8545
8546 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8547
d5ff0482
DE		 85482015-02-13 Doug Evans <dje@google.com>
8549
8550 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8551 anonymous_namespace to is_in_anonymous for consistency with the rest
8552 of the file.
8553 (cp_lookup_bare_symbol): Fix typo in comment.
8554 (cp_search_static_and_baseclasses): Ditto.
8555 (search_symbol_list): Use vertical space in comment better.
8556 (reset_directive_searched): Ditto. Fix typo.
8557 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8558
9f04ac5f
YQ		 85592015-02-13 Yao Qi <yao.qi@arm.com>
8560
8561 * MAINTAINERS: Update my email address.
8562
013d0319
DE		 85632015-02-12 Doug Evans <dje@google.com>
8564
b615dd20 8565 * symtab.c (completion_list_add_name): Fix memory leak.
013d0319 8566
9a7e538e
DE		 85672015-02-12 Doug Evans <dje@google.com>
8568
8569 * completer.c (complete_line): Remove incorrect comment.
8570
e1fcd575
JK		 85712015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8572
8573 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8574 (py_print_frame): Use RETURN_MASK_ERROR.
8575
b99bf4e3
JK		 85762015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8577
8578 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8579 function comment. Wrap all function that can throw in cleanups.
8580 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8581 cleanups.
8582
800eb1ce
JK		 85832015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8584
8585 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8586 Remove the error label.
8587
34019068
JK		 85882015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8589
8590 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8591 with goto first, indent the former else codepath left. Put variable
8592 'elided' to a new inner block.
8593
8d4a54e2
JK		 85942015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8595
8596 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8597
18ad82c1
PA		 85982015-02-11 Pedro Alves <palves@redhat.com>
8599
8600 * xcoffread.c (within_function): Delete.
8601
e36122e9
TT		 86022015-02-11 Tom Tromey <tromey@redhat.com>
8603 Pedro Alves <palves@redhat.com>
8604
8605 * breakpoint.c (base_breakpoint_ops): Delete.
8606 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8607 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8608 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8609 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8610 * python/py-arch.c (arch_object_type): Make extern.
8611 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8612 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8613 * python/py-cmd.c (cmdpy_object_type): Make extern.
8614 * python/py-continueevent.c (continue_event_object_type)
8615 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8616 parameter. Update all callers.
8617 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8618 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8619 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8620 * python/py-function.c (fnpy_object_type): Make extern.
8621 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8622 * python/py-infevents.c (call_pre_event_object_type)
8623 (inferior_call_post_event_object_type).
8624 (memory_changed_event_object_type): Make extern.
8625 * python/py-infthread.c (thread_object_type): Make extern.
8626 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8627 * python/py-linetable.c (linetable_entry_object_type)
8628 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8629 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8630 (clear_objfiles_event_object_type): Make extern.
8631 * python/py-objfile.c (objfile_object_type): Make extern.
8632 * python/py-param.c (parmpy_object_type): Make extern.
8633 * python/py-progspace.c (pspace_object_type): Make extern.
8634 * python/py-signalevent.c (signal_event_object_type): Make extern.
8635 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8636 * python/py-type.c (type_object_type, field_object_type)
8637 (type_iterator_object_type): Make extern.
8638 * python/python.c (python_extension_script_ops)
8639 (python_extension_ops): Make extern.
8640 * stap-probe.c (stap_probe_ops): Make extern.
8641
0703599a
PA		 86422015-02-11 Pedro Alves <pedro@codesourcery.com>
8643
8644 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8645 because the event thread is not the current thread.
8646
eaaf76ab
DE		 86472015-02-11 Doug Evans <xdje42@gmail.com>
8648
8649 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8650 been initialized yet, return NULL.
8651
e7d52ed3
DE		 86522015-02-11 Doug Evans <dje@google.com>
8653
8654 * symfile.h (new_symfile_objfile): Delete.
8655 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8656 All callers updated.
8657
fc6b1256
PP		 86582015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8659
8660 * tui/tui-io.c (tui_handle_resize_during_io): Call
8661 tui_update_gdb_sizes() after resizing the screen.
8662 * tui/tui.c (tui_enable): Resize the terminal before
8663 calling tui_update_gdb_sizes().
8664
d9080678
PP		 86652015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8666
8667 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8668 line before printing a newline.
8669
9f615e3a
MW		 86702015-02-11 Mark Wielaard <mjw@redhat.com>
8671
8672 * utils.c (producer_is_gcc): Return true or false.
8673
d9080678 86742015-02-10 Mark Wielaard <mjw@redhat.com>
b1ffba5a
MW		 8675
8676 * utils.h (producer_is_gcc): Change return type to bool. Add major
8677 argument.
8678 * utils.c (producer_is_gcc): Likewise.
8679 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8680 * dwarf2read.c (check_producer): Likewise.
8681
b052c4fb
PA		 86822015-02-10 Pedro Alves <palves@redhat.com>
8683
8684 * infrun.c (displaced_step_fixup): Switch to the event thread
8685 before calling gdbarch_displaced_step_fixup.
8686
3ac240d4
AT		 86872015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8688
8689 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8690
c1cc6152
SM		 86912015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8692
8693 * ada-varobj.c (ada_name_of_child): Constify parent.
8694 (ada_path_expr_of_child): Same.
8695 (ada_value_of_child): Same.
8696 (ada_type_of_child): Same.
8697 * c-varobj.c (c_is_path_expr_parent): Same.
8698 (c_describe_child): Same.
8699 (c_name_of_child): Same.
8700 (c_value_of_child): Same.
8701 (c_type_of_child): Same.
8702 (cplus_number_of_children): Same.
8703 (cplus_describe_child): Constify var.
8704 (cplus_name_of_child): Constify parent.
8705 (cplus_value_of_child): Same.
8706 (cplus_type_of_child): Same.
8707 * jv-varobj.c (java_name_of_child): Same.
8708 (java_value_of_child): Same.
8709 (java_type_of_child): Same.
8710 * varobj.c (value_of_child): Same.
8711 (varobj_default_is_path_expr_parent): Constify var, parent and return
8712 value.
8713 (varobj_get_path_expr): Constify var, modify path_expr through
8714 mutable_var.
8715 (install_new_value): Constify parent.
8716 (value_of_child): Constify parent.
8717 * varobj.h (struct varobj): Constify parent.
8718 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8719 type_of_child.
8720 (varobj_get_path_expr): Constify var.
8721 (varobj_get_path_expr_parent): Constify var and return value.
8722
c1ee9414
LM		 87232015-02-10 Luis Machado <lgustavo@codesourcery.com>
8724
8725 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8726 (arm_prologue_this_id): Move PC and SP limit checks to
8727 arm_prologue_unwind_stop_reason.
8728 (arm_prologue_unwind) <stop_reason> : Set to
8729 arm_prologue_unwind_stop_reason.
8730
f7de9aab
MW		 87312015-02-09 Mark Wielaard <mjw@redhat.com>
8732
8733 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8734 DW_LANG_Fortran08 as language_fortran.
8735
0b24eb2d
SDJ		 87362015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8737
8738 PR remote/17946
8739 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8740 of pointer against char.
8741
a2c2acaf
MW		 87422015-02-09 Mark Wielaard <mjw@redhat.com>
8743
8744 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8745 (c_type_print_modifier): Likewise.
8746 * dwarf2read.c (read_tag_atomic_type): New function.
8747 (read_type_die_1): Handle DW_TAG_atomic_type.
8748 * gdbtypes.c (make_atomic_type): New function.
8749 (recursive_dump_type): Handle TYPE_ATOMIC.
8750 * gdbtypes.h (enum type_flag_values): Renumber.
8751 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8752 (TYPE_ATOMIC): New macro.
8753 (make_atomic_type): Declare.
8754
31fd9caa
MM		 87552015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8756
8757 * btrace.c (ftrace_find_call): Skip gaps.
8758 (ftrace_new_function): Initialize level.
8759 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8760 (ftrace_new_switch): Update
8761 level computation.
8762 (ftrace_new_gap): New.
8763 (ftrace_update_function): Create new function after gap.
8764 (btrace_compute_ftrace_bts): Create gap on error.
8765 (btrace_stitch_bts): Update parameters. Clear trace if it
8766 becomes empty.
8767 (btrace_stitch_trace): Update parameters. Update callers.
8768 (btrace_clear): Reset the number of gaps.
8769 (btrace_insn_get): Return NULL if the iterator points to a gap.
8770 (btrace_insn_number): Return zero if the iterator points to a gap.
8771 (btrace_insn_end): Allow gaps at the end.
8772 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8773 (btrace_find_insn_by_number): Assert that the found iterator does
8774 not point to a gap.
8775 (btrace_call_next, btrace_call_prev): Assert that the last function
8776 is not a gap.
8777 * btrace.h (btrace_bts_error): New.
8778 (btrace_function): Update comment.
8779 (btrace_function) <insn, insn_offset, number>: Update comment.
8780 (btrace_function) <errcode>: New.
8781 (btrace_thread_info) <ngaps>: New.
8782 (btrace_thread_info) <replay>: Update comment.
8783 (btrace_insn_get): Update comment.
8784 * record-btrace.c (btrace_ui_out_decode_error): New.
8785 (record_btrace_info): Print number of gaps.
8786 (btrace_insn_history, btrace_call_history): Call
8787 btrace_ui_out_decode_error for gaps.
8788 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8789
afb778a2
MM		 87902015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8791
8792 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8793 * nat/linux-btrace.c: (btrace_this_cpu): New.
8794 (cpu_supports_bts): Call btrace_this_cpu.
8795 (intel_supports_bts): Add cpu parameter.
8796
7d5c24b3
MM		 87972015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8798
8799 * btrace.h (btrace_insn_class): New.
8800 (btrace_insn) <size, iclass>: New.
8801 * btrace.c (ftrace_find_call): Update parameters. Update users.
8802 Use instruction classification.
8803 (ftrace_new_return): Update parameters. Update users.
8804 (ftrace_update_function): Update parameters. Update users. Use
8805 instruction classification.
8806 (ftrace_update_insns): Update parameters. Update users.
8807 (ftrace_classify_insn): New.
8808 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8809 TRY_CATCH around call to gdb_insn_length.
8810
76235df1
MM		 88112015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8812
8813 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8814 Update parameters. Update users.
8815
d33501a5
MM		 88162015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8817
8818 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8819 (btrace_conf_bts_attributes): New.
8820 (btrace_conf_children): Add attributes.
8821 * common/btrace-common.h (btrace_config_bts): New.
8822 (btrace_config)<bts>: New.
8823 (btrace_config): Update comment.
8824 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8825 Use config.
8826 * features/btrace-conf.dtd: Increment version. Add size
8827 attribute to bts element.
8828 * record-btrace.c (set_record_btrace_bts_cmdlist,
8829 show_record_btrace_bts_cmdlist): New.
8830 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8831 record_btrace_print_conf, cmd_set_record_btrace_bts,
8832 cmd_show_record_btrace_bts): New.
8833 (record_btrace_info): Call record_btrace_print_conf.
8834 (_initialize_record_btrace): Add commands.
8835 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8836 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8837 (btrace_sync_conf): Synchronize bts size.
8838 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8839 * NEWS: Announce new commands and new packets.
8840
f4abbc16
MM		 88412015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8842
8843 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
8844 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
8845 (x86_linux_btrace_conf): New.
8846 (x86_linux_create_target): Initialize to_btrace_conf.
8847 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
8848 Check format. Split into this and ...
8849 (linux_enable_bts): ... this.
8850 (linux_btrace_conf): New.
8851 (perf_event_skip_record): Renamed into ...
8852 (perf_event_skip_bts_record): ... this. Updated users.
8853 (linux_disable_btrace): Split into this and ...
8854 (linux_disable_bts): ... this.
8855 (linux_read_btrace): Check format.
8856 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
8857 (linux_btrace_conf): New.
8858 (btrace_target_info)<ptid>: Moved.
8859 (btrace_target_info)<conf>: New.
8860 (btrace_target_info): Split into this and ...
8861 (btrace_tinfo_bts): ... this. Updated users.
8862 * btrace.c (btrace_enable): Update parameters.
8863 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
8864 (btrace_conf_children, btrace_conf_attributes)
8865 (btrace_conf_elements): New.
8866 * btrace.h (btrace_enable): Update parameters.
8867 (btrace_conf, parse_xml_btrace_conf): New.
8868 * common/btrace-common.h (btrace_config): New.
8869 * feature/btrace-conf.dtd: New.
8870 * record-btrace.c (record_btrace_conf): New.
8871 (record_btrace_cmdlist): New.
8872 (record_btrace_enable_warn, record_btrace_open): Pass
8873 &record_btrace_conf.
8874 (record_btrace_info): Print recording format.
8875 (cmd_record_btrace_bts_start): New.
8876 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
8877 (_initialize_record_btrace): Add "record btrace bts" subcommand.
8878 Add "record bts" alias command.
8879 * remote.c (remote_state)<btrace_config>: New.
8880 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
8881 (remote_protocol_features): Add qXfer:btrace-conf:read.
8882 (remote_open_1): Call remote_btrace_reset.
8883 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
8884 (btrace_target_info)<conf>: New.
8885 (btrace_sync_conf, btrace_read_config): New.
8886 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
8887 btrace_read_conf.
8888 (remote_btrace_conf): New.
8889 (init_remote_ops): Initialize to_btrace_conf.
8890 (_initialize_remote): Add qXfer:btrace-conf packet.
8891 * target.c (target_enable_btrace): Update parameters.
8892 (target_btrace_conf): New.
8893 * target.h (target_enable_btrace): Update parameters.
8894 (target_btrace_conf): New.
8895 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
8896 (target_ops)<to_enable_btrace>: Update parameters and comment.
8897 (target_ops)<to_btrace_conf>: New.
8898 * target-delegates: Regenerate.
8899 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
8900 (target_debug_print_const_struct_btrace_target_info_p): New.
8901 * NEWS: Announce new command and new packet.
8902
aadf7753
MM		 89032015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8904
8905 * nat/linux-btrace.h (perf_event_buffer): New.
8906 (btrace_target_info) <buffer, size, data_head>: Replace with ...
8907 <bts>: ... this.
8908 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
8909 (perf_event_buffer_size, perf_event_buffer_begin)
8910 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
8911 Updated users.
8912 (perf_event_new_data): New.
8913
043c3577
MM		 89142015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8915
8916 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
8917 * record-btrace.c (record_btrace_open): Remove call to
8918 target_supports_btrace.
8919 * remote.c (remote_supports_btrace): Update parameters.
8920 * target.c (target_supports_btrace): Update parameters.
8921 * target.h (to_supports_btrace, target_supports_btrace): Update
8922 parameters.
8923 * target-delegates.c: Regenerate.
8924 * target-debug.h (target_debug_print_enum_btrace_format): New.
8925 * nat/linux-btrace.c
8926 (kernel_supports_btrace): Rename into ...
8927 (kernel_supports_bts): ... this. Update users. Update warning text.
8928 (intel_supports_btrace): Rename into ...
8929 (intel_supports_bts): ... this. Update users.
8930 (cpu_supports_btrace): Rename into ...
8931 (cpu_supports_bts): ... this. Update users.
8932 (linux_supports_btrace): Update parameters. Split into this and ...
8933 (linux_supports_bts): ... this.
8934 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
8935
734b0e4b
MM		 89362015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8937
8938 * Makefile.in (SFILES): Add common/btrace-common.c.
8939 (COMMON_OBS): Add common/btrace-common.o.
8940 (btrace-common.o): Add build rules.
8941 * btrace.c (parse_xml_btrace): Update parameters.
8942 (parse_xml_btrace_block): Set format field.
8943 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
8944 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
8945 (btrace_compute_ftrace): Split into this and...
8946 (btrace_compute_ftrace_bts): ...this.
8947 (btrace_stitch_trace): Split into this and...
8948 (btrace_stitch_bts): ...this.
8949 * btrace.h (parse_xml_btrace): Update parameters.
8950 (make_cleanup_btrace_data): New.
8951 * common/btrace-common.c: New.
8952 * common/btrace-common.h: Include common-defs.h.
8953 (btrace_block_s): Update comment.
8954 (btrace_format): New.
8955 (btrace_format_string): New.
8956 (btrace_data_bts): New.
8957 (btrace_data): New.
8958 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
8959 * remote.c (remote_read_btrace): Update parameters.
8960 * target.c (target_read_btrace): Update parameters.
8961 * target.h (target_read_btrace): Update parameters.
8962 (target_ops)<to_read_btrace>: Update parameters.
8963 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
8964 * target-delegates.c: Regenerate.
8965 * target-debug (target_debug_print_struct_btrace_data_p): New.
8966 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
8967 (linux_read_bts): ...this.
8968 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
8969
bd2e0e9e
DE		 89702015-02-06 Doug Evans <dje@google.com>
8971
8972 * remote-m32r-sdi.c: Include symfile.h.
8973
f176c4b5
DE		 89742015-02-06 Doug Evans <dje@google.com>
8975
8976 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
8977 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
8978 to here.
8979
d6c146e9
PA		 89802015-02-06 Pedro Alves <palves@redhat.com>
8981
8982 * linux-thread-db.c (find_new_threads_callback): Add debug output.
8983
b9d61307
SM		 89842015-02-06 Simon Marchi <simon.marchi@ericsson.com>
8985
8986 PR gdb/15678
8987 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
8988 (enable_count_command): Check args for NULL value.
8989
e9fbd043
DE		 89902015-02-05 Doug Evans <xdje42@gmail.com>
8991
8992 * guile/scm-frame.c: Fix spelling errors in a comment.
8993
881d5d5d
JK		 89942015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8995
8996 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
8997 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
8998 return type.
8999
20ba1ce6
PA		 90002015-02-04 Pedro Alves <palves@redhat.com>
9001
9002 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
9003 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
9004 returns true.
9005 (resume_stopped_resumed_lwps): Don't check whether the thread is
9006 marked as executing.
9007 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9008
f962539a
AA		 90092015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9010
9011 * regset.h (struct regset): Add flags field.
9012 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9013 * corelow.c (get_core_register_section): Add warning if the size
9014 exceeds the requested size and the regset does not have the
9015 REGSET_VARIABLE_SIZE flag set.
9016 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9017 flag.
9018 * armbsd-tdep.c (armbsd_gregset): Likewise.
9019 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9020 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9021 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9022 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9023
dde9acd6
AA		 90242015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9025
9026 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9027 For ".reg-xstate", explicitly specify the requested section size
9028 via X86_XSTATE_SIZE instead of just 0 on input and
9029 X86_XSTATE_MAX_SIZE on output.
9030 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9031 Likewise.
9032
1528345d
AA		 90332015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9034
9035 PR corefiles/17808:
9036 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9037 function type, particularly its SIZE parameter.
9038 * gdbarch.h: Regenerate.
9039 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9040 actual against required size using ">=" instead of "==".
9041 (amd64_collect_fpregset): Likewise.
9042 * i386-tdep.c (i386_supply_gregset): Likewise.
9043 (i386_collect_gregset): Likewise.
9044 (i386_supply_fpregset): Likewise.
9045 (i386_collect_fpregset): Likewise.
9046 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9047 (mips_fill_gregset_wrapper): Likewise.
9048 (mips_supply_fpregset_wrapper): Likewise.
9049 (mips_fill_fpregset_wrapper): Likewise.
9050 (mips64_supply_gregset_wrapper): Likewise.
9051 (mips64_fill_gregset_wrapper): Likewise.
9052 (mips64_supply_fpregset_wrapper): Likewise.
9053 (mips64_fill_fpregset_wrapper): Likewise.
9054 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9055 (am33_supply_fpregset_method): Likewise.
9056 (am33_collect_gregset_method): Likewise.
9057 (am33_collect_fpregset_method): Likewise.
9058
518be979
DE		 90592015-02-04 Doug Evans <dje@google.com>
9060 Pedro Alves <palves@redhat.com>
9061 Eli Zaretskii <eliz@gnu.org>
9062
9063 PR tui/17810
9064 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9065 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9066 * tui/tui-file.c: #include tui/tui-command.h.
9067 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9068 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9069 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9070
80bd5fab
PA		 90712015-02-04 Pedro Alves <palves@redhat.com>
9072
9073 Fix build breakage.
9074 * event-loop.c (gdb_do_one_event): Add default switch case.
9075
a7606d80
JK		 90762015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9077
9078 Filter out inferior gcc option -fpreprocessed.
9079 * compile/compile.c (filter_args): New function.
9080 (get_args): Use it.
9081
70b66289
PA		 90822015-02-03 Pedro Alves <palves@redhat.com>
9083
9084 * event-loop.c: Don't declare nor define a queue type for
9085 gdb_event_p.
9086 (event_queue): Delete.
9087 (create_event, create_file_event, gdb_event_xfree)
9088 (initialize_event_loop, process_event): Delete.
9089 (gdb_do_one_event): Return as soon as one event is handled.
9090 (handle_file_event): Change prototype. Used the passed in
9091 file_handler pointer and ready_mask instead of looping over all
9092 file handlers.
9093 (gdb_wait_for_event): Update the poll/select timeouts before
9094 blocking. Run event handlers directly instead of queueing events.
9095 Return as soon as one event is handled.
9096 (struct async_event_handler_data): Delete.
9097 (invoke_async_event_handler): Delete.
9098 (check_async_event_handlers): Change return type to int. Run
9099 event handlers directly instead of queueing events. Return as
9100 soon as one event is handled.
9101 (handle_timer_event): Delete.
9102 (update_wait_timeout): New function, factored out from
9103 poll_timers.
9104 (poll_timers): Reimplement.
9105 * event-loop.h (initialize_event_loop): Delete declaration.
9106 * top.c (gdb_init): Don't call initialize_event_loop.
9107
b7d2e916
PA		 91082015-02-03 Pedro Alves <palves@redhat.com>
9109
9110 * event-loop.c (clear_async_event_handler): New function.
9111 * event-loop.h (clear_async_event_handler): New declaration.
9112 * record-btrace.c (record_btrace_async): New function.
9113 (init_record_btrace_ops): Install record_btrace_async.
9114 * record-full.c (record_full_async): New function.
9115 (record_full_resume): Don't mark the async event source here.
9116 (init_record_full_ops): Install record_full_async.
9117 (record_full_core_resume): Don't mark the async event source here.
9118 (init_record_full_core_ops): Install record_full_async.
9119 * remote.c (remote_async): Mark and clear the async stop reply
9120 queue event-loop token as appropriate.
9121
d9d41e78
PA		 91222015-02-03 Pedro Alves <palves@redhat.com>
9123
9124 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9125 target_is_async_p instead of target_can_async.
9126 (linux_nat_wait): Use target_is_async_p instead of
9127 target_can_async. Don't enable async here.
9128 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9129 target_is_async_p instead of target_can_async.
9130
aa3de267
SM		 91312015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9132
9133 * varobj.h (lang_varobj_ops): Mention which return values need
9134 to be freed.
9135
2c811c0f
JB		 91362015-02-02 Joel Brobecker <brobecker@adacore.com>
9137
9138 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9139
b1eedac9
JB		 91402015-02-02 Joel Brobecker <brobecker@adacore.com>
9141
9142 PR gdb/17856:
9143 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9144 results found in the cache.
9145
66c168ae
JB		 91462015-02-02 Joel Brobecker <brobecker@adacore.com>
9147
9148 PR gdb/17854:
9149 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9150 when allocating a new one.
9151
4bdc02b2
TT		 91522015-02-01 Tom Tromey <tom@tromey.com>
9153
9154 * MAINTAINERS: Remove myself.
9155
ae6ae975
DE		 91562015-01-31 Doug Evans <xdje42@gmail.com>
9157
9158 * dwarf2read.c (process_structure_scope): Update setting of
9159 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9160 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9161 (set_type_vptr_fieldno): New function.
9162 (internal_type_vptr_basetype): New function.
9163 (set_type_vptr_basetype): New function.
9164 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9165 TYPE_VPTR_BASETYPE.
9166 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9167 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9168 (print_cplus_stuff): ... moved here.
9169 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9170 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9171 moved to ...
9172 (struct cplus_struct_type): ... here. All uses updated.
9173 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9174 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9175 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9176 * stabsread.c (read_tilde_fields): Update setting of
9177 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9178
09e2d7c7
DE		 91792015-01-31 Doug Evans <xdje42@gmail.com>
9180
9181 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9182 to self_p.
9183 (cp_print_class_member): Rename local domain to self_type.
9184 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9185 domain_type to self_type.
9186 (set_die_type) <need_gnat_info>: Handle
9187 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9188 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9189 TYPE_SPECIFIC_SELF_TYPE.
9190 * gdbtypes.c (internal_type_self_type): New function.
9191 (set_type_self_type): New function.
9192 (smash_to_memberptr_type): Rename parameter domain to self_type.
9193 Update setting of TYPE_SELF_TYPE.
9194 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9195 (smash_to_method_type): Rename parameter domain to self_type.
9196 Update setting of TYPE_SELF_TYPE.
9197 (check_stub_method): Call smash_to_method_type.
9198 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9199 (copy_type_recursive): Ditto.
9200 * gdbtypes.h (enum type_specific_kind): New value
9201 TYPE_SPECIFIC_SELF_TYPE.
9202 (struct main_type) <type_specific>: New member self_type.
9203 (struct cplus_struct_type) <fn_field.type>: Update comment.
9204 (TYPE_SELF_TYPE): Rewrite.
9205 (internal_type_self_type, set_type_self_type): Declare.
9206 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9207 self_type.
9208 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9209 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9210 TYPE_TARGET_TYPE.
9211 * stabsread.c (read_member_functions): Mark methods with
9212 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9213 TYPE_SELF_TYPE.
9214
4bfb94b8
DE		 92152015-01-31 Doug Evans <xdje42@gmail.com>
9216
9217 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9218 All uses updated.
9219
5f4ce105
DE		 92202015-01-31 Doug Evans <xdje42@gmail.com>
9221
9222 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9223 or unions. Return zero if union.
9224 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9225 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9226 gnuv3_get_vtable.
9227 (compute_vtable_size): Assert only passed structs.
9228 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9229
f6b3afbf
DE		 92302015-01-31 Doug Evans <xdje42@gmail.com>
9231
9232 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9233 kinds.
9234
cfb069a8
GB		 92352015-01-31 Gary Benson <gbenson@redhat.com>
9236 Doug Evans <dje@google.com>
9237
9238 PR cli/9007
9239 PR cli/11920
9240 PR cli/15548
9241 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9242 reached.
9243 * common/common-exceptions.h (enum errors)
9244 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9245 * completer.h (get_max_completions_reached_message): New declaration.
9246 (max_completions): Likewise.
9247 (completion_tracker_t): New typedef.
9248 (new_completion_tracker): New declaration.
9249 (make_cleanup_free_completion_tracker): Likewise.
9250 (maybe_add_completion_enum): New enum.
9251 (maybe_add_completion): New declaration.
9252 (throw_max_completions_reached_error): Likewise.
9253 * completer.c (max_completions): New global variable.
9254 (new_completion_tracker): New function.
9255 (free_completion_tracker): Likewise.
9256 (make_cleanup_free_completion_tracker): Likewise.
9257 (maybe_add_completions): Likewise.
9258 (throw_max_completions_reached_error): Likewise.
9259 (complete_line): Remove duplicates and limit result to max_completions
9260 entries.
9261 (get_max_completions_reached_message): New function.
9262 (gdb_display_match_list): Handle max_completions.
9263 (_initialize_completer): New declaration and function.
9264 * symtab.c: Include completer.h.
9265 (completion_tracker): New static variable.
9266 (completion_list_add_name): Call maybe_add_completion.
9267 (default_make_symbol_completion_list_break_on_1): Renamed from
9268 default_make_symbol_completion_list_break_on. Maintain
9269 completion_tracker across calls to completion_list_add_name.
9270 (default_make_symbol_completion_list_break_on): New function.
9271 * top.c (init_main): Set rl_completion_display_matches_hook.
9272 * tui/tui-io.c: Include completer.h.
9273 (tui_old_rl_display_matches_hook): New static global.
9274 (tui_rl_display_match_list): Notify user if max-completions reached.
9275 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9276 * NEWS (New Options): Mention set/show max-completions.
9277
e11c72c7
GB		 92782015-01-31 Gary Benson <gbenson@redhat.com>
9279
9280 * symtab.c (struct add_name_data) <code>: New field.
9281 Updated comments.
9282 (add_symtab_completions): New function.
9283 (symtab_expansion_callback): Likewise.
9284 (default_make_symbol_completion_list_break_on): Set datum.code.
9285 Move minimal symbol scan before calling expand_symtabs_matching.
9286 Scan known primary symtabs for externs and statics before calling
9287 expand_symtabs_matching. Pass symtab_expansion_callback as
9288 expansion_notify argument to expand_symtabs_matching. Do not scan
9289 primary symtabs for externs and statics after calling
9290 expand_symtabs_matching.
9291
276d885b
GB		 92922015-01-31 Gary Benson <gbenson@redhat.com>
9293
9294 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9295 (struct quick_symbol_functions) <expand_symtabs_matching>:
9296 New argument expansion_notify. All uses updated.
9297 (expand_symtabs_matching): New argument expansion_notify.
9298 All uses updated.
9299 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9300 Also print expansion notify.
9301 * symtab.c (expand_symtabs_matching_via_partial): Call
9302 expansion_notify whenever a partial symbol table is expanded.
9303 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9304 expansion_notify whenever a symbol table is instantiated.
9305
82083d6d
DE		 93062015-01-31 Doug Evans <xdje42@gmail.com>
9307
9308 * cli-out.c: #include completer.h, readline/readline.h.
9309 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9310 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9311 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9312 * cli-out.h (cli_display_match_list): Declare.
9313 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9314 (ELLIPSIS_LEN): Ditto.
9315 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9316 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9317 (gdb_fnprint, gdb_print_filename): Ditto.
9318 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9319 (gdb_display_match_list): Ditto.
9320 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9321 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9322 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9323 (match_list_displayer): New struct.
9324 (gdb_display_match_list): Declare.
9325 * top.c (init_main): Set rl_completion_display_matches_hook.
9326 * tui/tui-io.c: #include completer.h.
9327 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9328 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9329 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9330 (tui_mld_getc, tui_mld_read_key): Ditto.
9331 (tui_rl_display_match_list): Rewrite.
9332 (tui_handle_resize_during_io): New arg for_completion. All callers
9333 updated.
9334
f57d2163
DE		 93352015-01-31 Doug Evans <xdje42@gmail.com>
9336
9337 Add symbol lookup cache.
9338 * NEWS: Document new options and commands.
9339 * symtab.c (symbol_cache_key): New static global.
9340 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9341 (SYMBOL_LOOKUP_FAILED): New macro.
9342 (symbol_cache_slot_state): New enum.
9343 (block_symbol_cache): New struct.
9344 (symbol_cache): New struct.
9345 (new_symbol_cache_size, symbol_cache_size): New static globals.
9346 (hash_symbol_entry, eq_symbol_entry): New functions.
9347 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9348 (make_symbol_cache, free_symbol_cache): New functions.
9349 (get_symbol_cache, symbol_cache_cleanup): New function.
9350 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9351 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9352 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9353 (symbol_cache_flush, symbol_cache_dump): New functions.
9354 (maintenance_print_symbol_cache): New function.
9355 (maintenance_flush_symbol_cache): New function.
9356 (symbol_cache_stats): New function.
9357 (maintenance_print_symbol_cache_statistics): New function.
9358 (symtab_new_objfile_observer): New function.
9359 (symtab_free_objfile_observer): New function.
9360 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9361 (_initialize_symtab): Init symbol_cache_key. New parameter
9362 maint symbol-cache-size. New maint commands print symbol-cache,
9363 print symbol-cache-statistics, flush-symbol-cache.
9364 Install new_objfile, free_objfile observers.
9365
e700d1b2
JB		 93662015-01-31 Joel Brobecker <brobecker@adacore.com>
9367
9368 PR symtab/17855
9369 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9370 to end.
9371
9f050062
DE		 93722015-01-31 Doug Evans <xdje42@gmail.com>
9373
9374 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9375 * auto-load.c: #include ctype.h.
9376 (struct auto_load_pspace_info): Replace member loaded_scripts with
9377 new members loaded_script_files, loaded_script_texts.
9378 (auto_load_pspace_data_cleanup): Update.
9379 (init_loaded_scripts_info): Update.
9380 (get_auto_load_pspace_data_for_loading): Update.
9381 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9382 updated.
9383 (maybe_add_script_text): New function.
9384 (clear_section_scripts): Update.
9385 (source_script_file, execute_script_contents): New functions.
9386 (source_section_scripts): Add support for
9387 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9388 (print_scripts): New function.
9389 (auto_load_info_scripts): Also print inlined scripts.
9390 (maybe_print_unsupported_script_warning): Renamed from
9391 unsupported_script_warning_print. All callers updated.
9392 (maybe_print_script_not_found_warning): Renamed from
9393 script_not_found_warning_print. All callers updated.
9394 * extension-priv.h (struct extension_language_script_ops): New member
9395 objfile_script_executor.
9396 * extension.c (ext_lang_objfile_script_executor): New function.
9397 * extension.h (objfile_script_executor_func): New typedef.
9398 (ext_lang_objfile_script_executor): Declare.
9399 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9400 * guile/guile.c (guile_extension_script_ops): Update.
9401 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9402 * python/python.c (python_extension_script_ops): Update.
9403 (gdbpy_execute_objfile_script): New function.
9404
312809f8
EZ		 94052015-01-31 Eli Zaretskii <eliz@gnu.org>
9406
9407 * tui/tui-io.c (tui_expand_tabs): New function.
9408 (tui_puts, tui_redisplay_readline): Expand TABs into the
9409 appropriate number of spaces.
9410 * tui/tui-regs.c: Include tui-io.h.
9411 (tui_register_format): Call tui_expand_tabs to expand TABs into
9412 the appropriate number of spaces.
9413 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9414
b6577aab
DE		 94152015-01-30 Doug Evans <dje@google.com>
9416
9417 * NEWS: "info source" command now display producer string if present.
9418 * source.c (source_info): Print producer string if present.
9419
6da58d3e
SM		 94202015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9421
9422 * varobj.c (varobj_delete): Fix comment.
9423
837ce252
SM		 94242015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9425
9426 * varobj.c (create_child): Modify comment.
9427
b09e2c59
SM		 94282015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9429
9430 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9431 parameter.
9432 (ada_name_of_variable): Same.
9433 (ada_path_expr_of_child): Same.
9434 (ada_value_of_variable): Same.
9435 (ada_value_is_changeable_p): Same.
9436 (ada_value_has_mutated): Same.
9437 * c-varobj.c (varobj_is_anonymous_child): Same.
9438 (c_is_path_expr_parent): Same.
9439 (c_number_of_children): Same.
9440 (c_name_of_variable): Same.
9441 (c_path_expr_of_child): Same.
9442 (get_type): Same.
9443 (c_value_of_variable): Same.
9444 (cplus_number_of_children): Same.
9445 (cplus_name_of_variable): Same.
9446 (cplus_path_expr_of_child): Same.
9447 (cplus_value_of_variable): Same.
9448 * jv-varobj.c (java_number_of_children): Same.
9449 (java_name_of_variable): Same.
9450 (java_path_expr_of_child): Same.
9451 (java_value_of_variable): Same.
9452 * varobj.c (number_of_children): Same.
9453 (name_of_variable): Same.
9454 (is_root_p): Same.
9455 (varobj_ensure_python_env): Same.
9456 (varobj_get_objname): Same.
9457 (varobj_get_expression): Same.
9458 (varobj_get_display_format): Same.
9459 (varobj_get_display_hint): Same.
9460 (varobj_has_more): Same.
9461 (varobj_get_thread_id): Same.
9462 (varobj_get_frozen): Same.
9463 (dynamic_varobj_has_child_method): Same.
9464 (varobj_get_gdb_type): Same.
9465 (is_path_expr_parent): Same.
9466 (varobj_default_is_path_expr_parent): Same.
9467 (varobj_get_language): Same.
9468 (varobj_get_attributes): Same.
9469 (varobj_is_dynamic_p): Same.
9470 (varobj_get_child_range): Same.
9471 (varobj_value_has_mutated): Same.
9472 (varobj_get_value_type): Same.
9473 (number_of_children): Same.
9474 (name_of_variable): Same.
9475 (check_scope): Same.
9476 (varobj_editable_p): Same.
9477 (varobj_value_is_changeable_p): Same.
9478 (varobj_floating_p): Same.
9479 (varobj_default_value_is_changeable_p): Same.
9480
2568868e
SM		 94812015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9482
9483 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9484 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9485 child->path_expr.
9486 (cplus_path_expr_of_child): Same.
9487
ca83fa81
SM		 94882015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9489
9490 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9491 result.
9492 (mi_cmd_var_info_expression): Same.
9493 * varobj.c (varobj_get_expression): Mention in the comment that
9494 the result must by freed by the caller.
9495
afa269ae
SM		 94962015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9497
9498 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9499 varobj_get_type.
9500 (varobj_update_one): Same.
9501 * varobj.c (update_type_if_necessary): Free curr_type_str and
9502 new_type_str.
9503 (varobj_get_type): Specify in comment that the result needs to be
9504 freed by the caller.
9505
cd366ee8
DE		 95062015-01-29 Doug Evans <dje@google.com>
9507
9508 PR symtab/17890
9509 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9510
38360086
MW		 95112015-01-25 Mark Wielaard <mjw@redhat.com>
9512
9513 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9514 * utils.c (producer_is_gcc_ge_4): Likewise.
9515 (producer_is_gcc): New function.
9516 * utils.h (producer_is_gcc): New declaration.
9517
df25ebbd
JB		 95182015-01-29 Joel Brobecker <brobecker@adacore.com>
9519
9520 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9521 kind.
9522 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9523 parameter by "addr_stack" parameter.
9524 (resolve_dynamic_range): Replace "addr" parameter by
9525 "stack_addr" parameter. Update function documentation.
9526 Update code accordingly.
9527 (resolve_dynamic_array, resolve_dynamic_union)
9528 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9529 (resolve_dynamic_type): Update code, following the changes made
9530 to resolve_dynamic_type_internal's interface.
9531 * dwarf2loc.h (struct property_addr_info): New.
9532 (dwarf2_evaluate_property): Replace "address" parameter
9533 by "addr_stack" parameter. Adjust function documentation.
9534 (struct dwarf2_offset_baton): New.
9535 (struct dwarf2_property_baton): Update documentation of
9536 field "referenced_type" to be more general. New field
9537 "offset_info" in union data field.
9538 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9539 parameter by "addr_stack" parameter. Adjust code accordingly.
9540 Add support for PROP_ADDR_OFFSET properties.
9541 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9542 DW_AT_data_member_location attributes as well. Use case
9543 statements instead of if/else condition.
9544
4a0ca9ec
JB		 95452015-01-29 Joel Brobecker <brobecker@adacore.com>
9546
9547 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9548 Return zero if PARENT_VALUE is NULL and parent_type's
9549 range type is dynamic.
9550
ddb87a81
JB		 95512015-01-29 Joel Brobecker <brobecker@adacore.com>
9552
9553 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9554 nonzero if the type's subtype is dynamic.
9555 (resolve_dynamic_range): Also resolve the range's subtype.
9556
3d7ad9b4 95572015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7a270e0c 9558
3d7ad9b4 9559 Pushed by Joel Brobecker <brobecker@adacore.com>.
7a270e0c
AK		 9560 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9561
3a8b707a
DE		 95622015-01-27 Doug Evans <dje@google.com>
9563
9564 * NEWS: Mention gdb.Objfile.username.
9565 * python/py-objfile.c (objfpy_get_username): New function.
9566 (objfile_getset): Add "username".
9567
d35b90fb
MW		 95682015-01-24 Mark Wielaard <mjw@redhat.com>
9569
9570 * stack.c (return_command): Markup warning message with _.
9571
734ae125
DE		 95722015-01-24 Doug Evans <xdje42@gmail.com>
9573
9574 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9575
527f3840
JK		 95762015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9577
9578 Fix 100x slowdown regression on DWZ files.
9579 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9580 (struct line_header): Add offset and offset_in_dwz.
9581 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9582 (free_line_header_voidp): New declaration.
9583 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9584 functions.
9585 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9586 (handle_DW_AT_stmt_list): Use line_header_hash.
9587 (free_line_header_voidp): New function.
9588 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9589 (dwarf_decode_lines): New parameter decode_mapping, use it.
9590 (dwarf2_free_objfile): Free line_header_hash.
9591
f7e5394d
SM		 95922015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9593
9594 PR gdb/17416
9595 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9596 value_ind.
9597
743649fd
MW		 95982015-01-15 Mark Wielaard <mjw@redhat.com>
9599
9600 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9601 DW_AT_noreturn.
9602 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9603 calling_convention an 8 bit bit field.
9604 (TYPE_NO_RETURN): New macro.
9605 * infcmd.c (finish_command): Query if function does not return
9606 normally.
9607 * stack.c (return_command): Likewise.
9608
198297aa
PA		 96092015-01-23 Pedro Alves <palves@redhat.com>
9610
9611 * linux-nat.c (linux_is_async_p): New macro.
9612 (linux_nat_is_async_p):
9613 (linux_nat_terminal_inferior): Check whether the target can async
9614 instead of whether it is already async.
9615 (linux_nat_terminal_ours): Don't check whether the target is
9616 async.
9617 (linux_async_pipe): Use linux_is_async_p.
9618
253828f1
JK		 96192015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9620
9621 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9622 '-ascending'.
9623 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9624 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9625 Sort tp_array using tp_array_compar.
9626 (_initialize_thread): Extend thread_apply_all_command help.
9627
f0e8c4c5
JK		 96282015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9629
9630 * corelow.c (core_open): Call also thread_command.
9631 * gdbthread.h (thread_command): New prototype moved from ...
9632 * thread.c (thread_command): ... here.
9633 (thread_command): Make it global.
9634
03b79603
PA		 96352015-01-22 Pedro Alves <palves@redhat.com>
9636
9637 * configure.ac [*mingw32*]: Check $curses_found instead of
9638 $prefer_curses.
9639 * configure: Regenerate.
9640 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9641 HAVE_NCURSES_NCURSES_H checks.
9642
6b8a872f
EZ		 96432015-01-22 Eli Zaretskii <eliz@gnu.org>
9644
bbbbffbb 9645 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6b8a872f
EZ		 9646 fails with the 1st arg NULL, try again with "unknown". Don't test
9647 the "cup" capability: it isn't supported by the Windows port of
9648 ncurses, but the Windows console driver is still capable of
9649 supporting TUI.
9650
4b62a76e
JK		 96512015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9652
9653 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9654
82a864f9
EZ		 96552015-01-22 Eli Zaretskii <eliz@gnu.org>
9656
9657 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9658 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9659 reason that "make TAGS" is broken.
9660
b35018fd
CG		 96612015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9662
9663 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9664 and check additional store instructions.
9665
ffbc4646
WW		 96662015-01-21 Wei-cheng Wang <cole945@gmail.com>
9667
9668 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9669
ddeca1df
WW		 96702015-01-21 Wei-cheng Wang <cole945@gmail.com>
9671
9672 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9673 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9674 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9675 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9676 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9677 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9678 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9679 ppc_process_record_op19, ppc_process_record_op31,
9680 ppc_process_record_op59, ppc_process_record_op60,
9681 ppc_process_record_op63): Likewise.
9682
049bb5de
JB		 96832015-01-20 Joel Brobecker <brobecker@adacore.com>
9684
9685 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9686 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9687 strerror.
9688
42b87c63 96892015-01-20 Wei-cheng Wang <cole945@gmail.com>
810c1026
WW		 9690
9691 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9692 ppc_process_record_op31, ppc_process_record_op59,
9693 ppc_process_record_op60, ppc_process_record_op63,
9694 ppc_process_record): Fix -Wformat warning.
9695 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9696 Remove unused variables.
9697
569340fc
CG		 96982015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9699
9700 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9701
63413d85
EZ		 97022015-01-19 Eli Zaretskii <eliz@gnu.org>
9703
9704 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9705 CONFIG_OBS if not building with a curses library.
9706 * configure: Regenerate.
9707
9708 * windows-termcap.c: Include defs.h. Make the whole body empty if
9709 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9710 HAVE_NCURSES_NCURSES_H is defined.
9711
16d8013c
JB		 97122015-01-19 Joel Brobecker <brobecker@adacore.com>
9713
9714 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9715 from end of line to start of next line.
9716
cf90fd9a
WW		 97172015-01-17 Wei-cheng Wang <cole945@gmail.com>
9718
9719 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9720 Scan PLT stub backward for reverse debugging.
9721 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9722
b4cdae6f
WW		 97232015-01-17 Wei-cheng Wang <cole945@gmail.com>
9724 Ulrich Weigand <uweigand@de.ibm.com>
9725
9726 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9727 gdb_target_obs.
9728 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9729 record.
9730 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9731 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9732 (ppc_linux_init_abi): Set process_record, process_record_signal.
9733 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9734 ppc_linux_record_tdep to gdbarch_tdep.
9735 (ppc_process_record): New declaration.
9736 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9737 ppc_process_record_op19, ppc_process_record_op31,
9738 ppc_process_record_op59, ppc_process_record_op60,
9739 ppc_process_record_op63, ppc_process_record): New functions.
9740
2608dbf8
WW		 97412015-01-17 Wei-cheng Wang <cole945@gmail.com>
9742
9743 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9744 rs6000_in_function_epilogue_frame_p and add an argument
9745 for frame_info.
9746 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9747 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9748 New functions.
9749 (rs6000_epilogue_frame_unwind): New.
9750 (rs6000_gdbarch_init): Append epilogue unwinder.
9751
4c347be6
SDJ		 97522015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9753
9754 * nat/linux-personality.c: Replace "#ifndef
9755 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9756 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9757 systems.
9758
9f2850ba
EZ		 97592015-01-16 Eli Zaretskii <eliz@gnu.org>
9760
6cdb25f4
EZ		 9761 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9762 functions.
9763 (_initialize_tui_win) <border-kind, border-mode>:
9764 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
c54da50d
EZ		 9765 (tui_set_tab_width_command): Fix the commentary.
9766
6cdb25f4
EZ		 9767 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9768
bf555842
EZ		 9769 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9770 Doc fix.
cb86fcc1
EZ		 9771 (tui_set_tab_width_command): Delete and recreate the source and
9772 the disassembly windows, to show the effect of the changed tab
9773 size immediately.
bf555842 9774
9f2850ba
EZ		 9775 * tui/tui-data.h (LINE_PREFIX): Make shorter
9776 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9777 "Thread NNNNN.XXXX" thread ID notation on Windows.
9778
95761b2d
JK		 97792015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9780
9781 Fix gcc-5 compilation.
9782 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9783
8cc73a39
SDJ		 97842015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9785
9786 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9787 (linux-personality.o): New rule.
9788 * common/common-defs.h: Include <stdint.h>.
9789 * config/aarch64/linux.mh (NATDEPFILES): Include
9790 linux-personality.o.
9791 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9792 * config/arm/linux.mh (NATDEPFILES): Likewise.
9793 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9794 * config/i386/linux.mh (NATDEPFILES): Likewise.
9795 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9796 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9797 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9798 * config/mips/linux.mh (NATDEPFILES): Likewise.
9799 * config/pa/linux.mh (NATDEPFILES): Likewise.
9800 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9801 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9802 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9803 * config/s390/linux.mh (NATDEPFILES): Likewise.
9804 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9805 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9806 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9807 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9808 * defs.h: Remove #include <stdint.h> (moved to
9809 common/common-defs.h).
9810 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9811 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9812 nat/linux-personality.c).
9813 (linux_nat_create_inferior): Remove code to disable address space
9814 randomization (moved to nat/linux-personality.c). Create cleanup
9815 to disable address space randomization.
9816 * nat/linux-personality.c: New file.
9817 * nat/linux-personality.h: Likewise.
9818
fb23d554
SDJ		 98192015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9820
9821 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9822 common/posix-strerror.c.
9823 (posix-strerror.o): New rule.
9824 (mingw-strerror.o): Likewise.
9825 * common/common-utils.h (safe_strerror): Move prototype to here,
9826 from utils.h.
9827 * common/common.host: New file.
9828 * common/mingw-strerror.c: Likewise.
9829 * common/posix-strerror.c: Likewise.
9830 * configure: Regenerated.
9831 * configure.ac: Source common/common.host. Add variable
9832 common_host_obs to gdb_host_obs.
9833 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9834 gdb/common/posix-strerror.c when warning about the use of
9835 strerror.
9836 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9837 common/mingw-strerror.c.
9838 * posix-hdep.c (safe_strerror): Remove definition; move it to
9839 common/posix-hdep.c.
9840 * utils.h (safe_strerror): Remove prototype; move to
9841 common/common-utils.h.
9842
3af8af43
JB		 98432015-01-15 Joel Brobecker <brobecker@adacore.com>
9844
9845 GDB 7.8.2 released.
9846
bafffb51
JB		 98472015-01-15 Joel Brobecker <brobecker@adacore.com>
9848
9849 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
9850 ___XA type if the array has already been fixed.
9851
cdf43629
YQ		 98522015-01-14 Yao Qi <yao@codesourcery.com>
9853
9854 * Makefile.in (ppc-linux.o): New rule.
9855 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
9856 * configure.ac: AC_CHECK_FUNCS(getauxval).
9857 * config.in: Re-generated.
9858 * configure: Re-generated.
9859 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
9860 Declare.
9861 * nat/ppc-linux.c: New file.
9862 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
9863 Call ppc64_64bit_inferior_p.
9864
514c5338
YQ		 98652015-01-14 Yao Qi <yao@codesourcery.com>
9866
9867 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
9868 nat/ppc-linux.h.
9869 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
9870 (PPC_FEATURE_HAS_DFP): Likewise.
9871 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
9872 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
9873 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
9874 Include "nat/ppc-linux.h".
9875 * nat/ppc-linux.h: New file.
9876 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
9877
5589af0e
PA		 98782015-01-14 Pedro Alves <palves@redhat.com>
9879
9880 PR gdb/17525
9881 * breakpoint.c: Include "interps.h".
9882 (bpstat_do_actions_1): Also check whether the interpreter is
9883 async.
9884
6c400b59
PA		 98852015-01-14 Pedro Alves <palves@redhat.com>
9886
9887 PR cli/17828
9888 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
9889 reinstall if the interpreter is sync.
9890
e02c96a7
DE		 98912015-01-13 Doug Evans <dje@google.com>
9892
9893 * objfiles.c (objfile_filename): New function.
9894 * objfiles.h (objfile_filename): Declare it.
9895 (objfile_name): Add function comment.
9896 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
9897 bfd file name (which may be realpath'd), and the original name.
9898
3b2f13ff
JB		 98992015-01-13 Joel Brobecker <brobecker@adacore.com>
9900
9901 * NEWS: Create a new section for the next release branch.
9902 Rename the section of the current branch, now that it has
9903 been cut.
9904
b4cfe7f8
JB		 99052015-01-13 Joel Brobecker <brobecker@adacore.com>
9906
9907 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
9908 * version.in: Bump version to 7.9.50.DATE-cvs.
9909
92fc2e69
JB		 99102015-01-13 Joel Brobecker <brobecker@adacore.com>
9911
9912 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
9913 Remove trailing new-line in argument of call to warning.
9914
f71f0b0d
JB		 99152015-01-13 Joel Brobecker <brobecker@adacore.com>
9916
9917 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
9918 new-line in argument of call to "warning".
9919
04dccad0
JB		 99202015-01-13 Joel Brobecker <brobecker@adacore.com>
9921
9922 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
9923 in static block, then try searching for primitive types.
9924
08b13bdd
PP		 99252015-01-12 Patrick Palka <patrick@parcs.ath.cx>
9926
9927 * top.h (gdb_add_history): Declare.
9928 * top.c (command_count): New variable.
9929 (gdb_add_history): New function.
9930 (gdb_safe_append_history): New static function.
9931 (quit_force): Call it.
9932 (command_line_input): Use gdb_add_history instead of
9933 add_history.
9934 * event-top.c (command_line_handler): Likewise.
9935
4ac15b59
JC		 99362015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
9937
9938 PR gdb/17046
9939 * darwin-nat.c: Replace <machine/setjmp.h> #include by
9940 <setjmp.h> #include.
9941
005e54bb
DE		 99422015-01-11 Doug Evans <xdje42@gmail.com>
9943
9944 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
9945
439250fb
DE		 99462015-01-11 Doug Evans <xdje42@gmail.com>
9947
9948 PR gdb/15830
9949 * NEWS: The "maint demangle" command is renamed as "demangle".
9950 * demangle.c: #include cli/cli-utils.h, language.h.
9951 (demangle_command): New function.
9952 (_initialize_demangle): Add new command "demangle".
9953 * maint.c (maintenance_demangle): Stub out.
9954 (_initialize_maint_cmds): Update help text for "maint demangle",
9955 and mark as deprecated.
9956
ebf3aa72
MK		 99572015-01-11 Mark Kettenis <kettenis@gnu.org>
9958
9959 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
9960 inferior_thread is a function.
9961
6bf045cd
PP		 99622015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9963
9964 * Makefile.in (.y.c): Don't munge yacc's #line
9965 directives.
9966
588dcc3e
PP		 99672015-01-09 Patrick Palka <patrick@parcs.ath.cx>
9968
9969 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
9970 to prompt for input.
9971 * tui/tui-hooks.c (tui_query_hook): Remove.
9972 (tui_install_hooks): Don't set deprecated_query_hook.
9973 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
9974 height calculation. Always update the command window's cur_line.
9975
9c02b525
PA		 99762015-01-09 Pedro Alves <palves@redhat.com>
9977
9978 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
9979 function.
9980 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
9981 declaration.
9982 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
9983 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
9984 stop_reason.
9985 (check_stopped_by_watchpoint): New function.
9986 (save_sigtrap): Reimplement.
9987 (linux_nat_stopped_by_watchpoint): Adjust.
9988 (linux_nat_lp_status_is_event): Delete.
9989 (stop_wait_callback): Only call save_sigtrap after storing the
9990 pending status.
9991 (status_callback): If the thread had been stopped for a breakpoint
9992 that has since been removed, discard the event and resume the LWP.
9993 (count_events_callback, select_event_lwp_callback): Use
9994 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
9995 (cancel_breakpoint): Rename to ...
9996 (check_stopped_by_breakpoint): ... this. Record whether the LWP
9997 stopped for a software breakpoint or hardware breakpoint.
9998 (select_event_lwp): Only give preference to the stepping LWP in
9999 all-stop mode. Adjust comments.
10000 (stop_and_resume_callback): Remove references to new_pending_p.
10001 (linux_nat_filter_event): Likewise. Leave exit events of the
10002 leader thread pending here. Handle signal short circuiting here.
10003 Only call save_sigtrap after storing the pending waitstatus.
10004 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10005 new_pending. Don't handle leaving events the caller is not
10006 interested in pending here, nor handle signal short-circuiting
10007 here. Also give equal priority to all LWPs that have had events
10008 in non-stop mode. If reporting a software breakpoint event,
10009 unadjust the LWP's PC.
10010 * linux-nat.h (enum lwp_stop_reason): New.
10011 (struct lwp_info) <stop_pc>: New field.
10012 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10013 (struct lwp_info) <stop_reason>: New field.
10014 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10015
8af756ef
PA		 100162015-01-09 Pedro Alves <palves@redhat.com>
10017
10018 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10019 Set the LWP's 'resumed' flag.
10020
8a99810d
PA		 100212015-01-09 Pedro Alves <palves@redhat.com>
10022
10023 * linux-nat.c (linux_resume_one_lwp): New function.
10024 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10025 (linux_nat_resume): Use lwp_status_pending_p and
10026 linux_resume_one_lwp.
10027 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10028 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10029 (status_callback, running_callback): Use lwp_status_pending_p.
10030 (lwp_status_pending_p): New function.
10031 (stop_and_resume_callback): Use lwp_status_pending_p.
10032 (linux_nat_filter_event): Use linux_resume_one_lwp.
10033 (linux_nat_wait_1): Always use status_callback to look for an LWP
10034 with a pending status. Use linux_resume_one_lwp.
10035 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10036 linux_resume_one_lwp.
10037
f7ce857f
PA		 100382015-01-09 Pedro Alves <palves@redhat.com>
10039
10040 * breakpoint.c (bp_location_inserted_here_p): New function,
10041 factored out from ...
10042 (breakpoint_inserted_here_p): ... here. Use
10043 ALL_BP_LOCATIONS_AT_ADDR.
10044 (software_breakpoint_inserted_here_p): Use
10045 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10046
c1a747c1
PA		 100472014-01-09 Pedro Alves <palves@redhat.com>
10048
10049 Skip enabling event reporting if the kernel supports
10050 PTRACE_EVENT_CLONE.
10051 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10052 (thread_db_use_events): New function.
10053 (try_thread_db_load_1): Check thread_db_use_events before enabling
10054 event reporting.
10055 (update_thread_state): New function.
10056 (attach_thread): Use it. Check thread_db_use_events before
10057 enabling event reporting.
10058 (thread_db_detach): Check thread_db_use_events before disabling
10059 event reporting.
10060 (find_new_threads_callback): Check thread_db_use_events before
10061 enabling event reporting. Update the thread's state if not using
10062 libthread_db events.
10063
a33e3959
PA		 100642015-01-09 Pedro Alves <palves@redhat.com>
10065
10066 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10067 about to wait for is > 0.
10068 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10069 the kernel thread ID is -1.
10070
8784d563
PA		 100712015-01-09 Pedro Alves <palves@redhat.com>
10072
10073 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10074 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10075 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10076 ptrace option flags.
10077 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10078 field.
10079 * nat/linux-procfs.c: Include <dirent.h>.
10080 (linux_proc_get_int): New parameter "warn". Handle it.
10081 (linux_proc_get_tgid): Adjust.
10082 (linux_proc_get_tracerpid): Rename to ...
10083 (linux_proc_get_tracerpid_nowarn): ... this.
10084 (linux_proc_pid_get_state): New function, factored out from
10085 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10086 and handle it.
10087 (linux_proc_pid_is_gone): New function.
10088 (linux_proc_pid_is_stopped): Adjust.
10089 (linux_proc_pid_is_zombie_maybe_warn)
10090 (linux_proc_pid_is_zombie_nowarn): New functions.
10091 (linux_proc_pid_is_zombie): Use
10092 linux_proc_pid_is_zombie_maybe_warn.
10093 (linux_proc_attach_tgid_threads): New function.
10094 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10095 (linux_proc_get_tracerpid): Rename to ...
10096 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10097 (linux_proc_pid_is_gone): New declaration.
10098 (linux_proc_pid_is_zombie): Update comment.
10099 (linux_proc_pid_is_zombie_nowarn): New declaration.
10100 (linux_proc_attach_lwp_func): New typedef.
10101 (linux_proc_attach_tgid_threads): New declaration.
10102 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10103 use nowarn functions.
10104 (linux_ptrace_attach_fail_reason_string): Move here from
10105 gdbserver/linux-low.c and rename.
10106 (ptrace_supports_feature): If the current ptrace options are not
10107 known yet, check them now, instead of asserting.
10108 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10109 Declare.
10110
883ed13e
PA		 101112015-01-09 Pedro Alves <palves@redhat.com>
10112
10113 * linux-thread-db.c (thread_db_find_new_threads_silently)
10114 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10115 (find_new_threads_once): Print debug output on gdb_stdlog.
10116
1710aab8
CG		 101172015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10118 Pedro Alves <palves@redhat.com>
10119
10120 * compile/compile.c: Include "gdb_wait.h".
10121 (do_rmdir): Check return value, and free 'zap'.
10122
b597c318
YQ		 101232015-01-08 Pedro Alves <palves@redhat.com>
10124 Yao Qi <yao@codesourcery.com>
10125
10126 * dwarf2loc.c (indirect_pieced_value): Don't call
10127 gdb_sign_extend. Call extract_signed_integer instead.
10128 * utils.c (gdb_sign_extend): Remove.
10129 * utils.h (gdb_sign_extend): Remove declaration.
10130
025ac414
PM		 101312015-01-07 Pierre Muller <muller@sourceware.org>
10132
10133 PR symtab/17811
10134 * stabsread.c (define_symbol): Set language for C++ special symbols.
10135
fa5af12a
PP		 101362015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10137
10138 * inflow.c (initial_gdb_ttystate): Tweak comment.
10139
ea42d6f8
JB		 101402015-01-07 Joel Brobecker <brobecker@adacore.com>
10141
10142 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10143 comment documenting function.
10144
6a06d660
PP		 101452015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10146
10147 * terminal.h (set_initial_gdb_ttystate): Declare.
10148 * inflow.c (initial_gdb_ttystate): New static variable.
10149 (set_initial_gdb_ttystate): New setter.
10150 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10151 instead of our current terminal state.
10152 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10153
e810d75b
JB		 101542015-01-07 Joel Brobecker <brobecker@adacore.com>
10155
10156 * guile/scm-type.c (tyscm_array_1): Add comment.
10157 * python/py-type.c (typy_array_1): Add comment.
10158
fce10a84
JB		 101592015-01-06 Joel Brobecker <brobecker@adacore.com>
10160
10161 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10162 error if N2 is equal to N1 - 1.
10163
8503d6e1
JB		 101642015-01-06 Joel Brobecker <brobecker@adacore.com>
10165
10166 * python/py-type.c (typy_array_1): Do not raise negative-length
10167 exception if N2 is equal to N1 - 1.
10168
4d29c0a8
DE		 101692015-01-03 Doug Evans <xdje42@gmail.com>
10170
10171 * c-exp.y: Whitespace cleanup.
10172 (classify_inner_name): Remove extra ;.
10173
eaa6a9a4
MR		 101742015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10175
10176 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10177 offset signed.
10178
02fe9972
DE		 101792015-01-02 Doug Evans <dje@google.com>
10180
10181 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10182
e2ada9cb
DE		 101832015-01-02 Doug Evans <dje@google.com>
10184
10185 * symtab.h (struct symbol): Fix typo in comment.
10186
32d0add0
JB		 101872015-01-01 Joel Brobecker <brobecker@adacore.com>
10188
10189 Update year range in copyright notice of all files.
10190
76f2b779
JB		 101912015-01-01 Joel Brobecker <brobecker@adacore.com>
10192
10193 * top.c (print_gdb_version): Update copyright year to 2015.
10194
077309e2 101952015-01-01 Joel Brobecker <brobecker@adacore.com>
6bf6fd09 10196
077309e2 10197 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6bf6fd09 10198
077309e2 10199For older changes see ChangeLog-2014.
c906108c
SS		 10200\f
10201Local Variables:
10202mode: change-log
10203left-margin: 8
10204fill-column: 74
10205version-control: never
57da7796 10206coding: utf-8
c906108c 10207End:
GDB Binutils - Deliverables
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