1 2015-08-07 Pedro Alves <palves@redhat.com>
3 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
5 2015-08-07 Pedro Alves <palves@redhat.com>
7 * s390-linux-tdep.c (is_non_branch_ril)
8 (s390_displaced_step_copy_insn): New functions.
9 (s390_displaced_step_fixup): Update comment.
10 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
11 gdbarch_displaced_step_copy_insn hook.
13 2015-08-07 Pedro Alves <palves@redhat.com>
15 * infrun.c (displaced_step_prepare_throw): Return -1 if
16 gdbarch_displaced_step_copy_insn returns NULL. Update intro
18 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
19 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
21 (ppc_displaced_step_copy_insn): New function.
22 (ppc_displaced_step_fixup): Update comment.
23 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
24 gdbarch_displaced_step_copy_insn hook.
25 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
27 * gdbarch.h: Regenerate.
29 2015-08-07 Pedro Alves <palves@redhat.com>
31 * inferior.h (struct inferior) <displaced_stepping_failed>: New
33 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
34 Return false if dispaced stepping failed before.
35 (resume): Pass the current inferior to
36 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
37 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
38 displaced_stepping_failed flag, and fall back to an in-line
41 2015-08-07 Pedro Alves <palves@redhat.com>
43 * darwin-nat.c (darwin_stop): Rename to ...
44 (darwin_interrupt): ... this.
45 (_initialize_darwin_inferior): Adjust.
46 * gnu-nat.c (gnu_stop): Delete.
47 (gnu_target): Don't install gnu_stop.
48 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
49 (inf_ptrace_interrupt): ... this.
50 (inf_ptrace_target): Adjust.
51 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
53 * linux-nat (linux_nat_stop): Rename to ...
54 (linux_nat_interrupt): ... this.
55 (linux_nat_stop): Reimplement.
56 (linux_nat_add_target): Install linux_nat_interrupt.
57 * nto-procfs.c (nto_interrupt_twice): Rename to ...
58 (nto_handle_sigint_twice): ... this.
59 (nto_interrupt): Rename to ...
60 (nto_handle_sigint): ... this. Call target_interrupt instead of
62 (procfs_wait): Adjust.
63 (procfs_stop): Rename to ...
64 (procfs_interrupt): ... this.
65 (init_procfs_targets): Adjust.
66 * procfs.c (procfs_stop): Rename to ...
67 (procfs_interrupt): ... this.
68 (procfs_target): Adjust.
69 * remote-m32r-sdi.c (m32r_stop): Rename to ...
70 (m32r_interrupt): ... this.
71 (init_m32r_ops): Adjust.
72 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
73 (gdbsim_interrupt_inferior): ... this.
74 (gdbsim_stop): Rename to ...
75 (gdbsim_interrupt): ... this.
76 (gdbsim_cntrl_c): Adjust.
77 (init_gdbsim_ops): Adjust.
78 * remote.c (sync_remote_interrupt): Adjust comments.
79 (remote_stop_as): Rename to ...
80 (remote_interrupt_as): ... this.
81 (remote_stop): Adjust comment.
82 (remote_interrupt): New function.
83 (init_remote_ops): Install remote_interrupt.
84 * target.c (target_interrupt): New function.
85 * target.h (struct target_ops) <to_interrupt>: New field.
86 (target_interrupt): New declaration.
87 * windows-nat.c (windows_stop): Rename to ...
88 (windows_interrupt): ... this.
89 * target-delegates.c: Regenerate.
91 2015-08-07 Pedro Alves <palves@redhat.com>
93 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
94 threads" as alternative to "switching back to stepped thread".
96 2015-08-07 Pedro Alves <palves@redhat.com>
98 * NEWS: Mention "maint set/show target-non-stop".
99 * breakpoint.c (update_global_location_list): Check
100 target_is_non_stop_p instead of non_stop.
101 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
102 * infrun.c (show_can_use_displaced_stepping)
103 (can_use_displaced_stepping_p, start_step_over_inferior):
105 (internal_resume_ptid): New function.
107 (proceed): Check target_is_non_stop_p instead of non_stop. If in
108 all-stop mode but the target is always in non-stop mode, start all
109 the other threads that are implicitly resumed too.
110 (for_each_just_stopped_thread, fetch_inferior_event)
111 (adjust_pc_after_break, stop_all_threads): Check
112 target_is_non_stop_p instead of non_stop.
113 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
114 with the target always in non-stop mode.
115 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
117 (switch_back_to_stepped_thread): Check target_is_non_stop_p
119 (keep_going_stepped_thread): Use internal_resume_ptid.
120 (stop_waiting): If in all-stop mode, and the target is in non-stop
121 mode, stop all threads.
122 (keep_going_pass): Likewise, when starting a new in-line step-over
124 * linux-nat.c (get_pending_status, select_event_lwp)
125 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
126 target_is_non_stop_p instead of non_stop.
127 (linux_nat_always_non_stop_p): New function.
128 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
129 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
130 * target-delegates.c: Regenerate.
131 * target.c (target_is_non_stop_p): New function.
132 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
133 (maint_set_target_non_stop_command)
134 (maint_show_target_non_stop_command): New functions.
135 (_initilize_target): Install "maint set/show target-non-stop"
137 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
138 (target_non_stop_enabled): New declaration.
139 (target_is_non_stop_p): New declaration.
141 2015-08-07 Pedro Alves <pedro@codesourcery.com>
143 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
144 has a pending status, return true.
145 * gdbthread.h: Include target/waitstatus.h.
146 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
147 stop_pc>: New fields.
148 (struct thread_info) <resumed>: New field.
149 (set_resumed): Declare.
150 * infrun.c: Include "event-loop.h".
151 (infrun_async_inferior_event_token, infrun_is_async): New globals.
152 (infrun_async): New function.
153 (clear_step_over_info): Add debug output.
154 (displaced_step_in_progress_any_inferior): New function.
155 (displaced_step_fixup): New returns int.
156 (start_step_over): Handle in-line step-overs too. Assert the
157 thread is marked resumed.
158 (resume_cleanups): Clear the thread's resumed flag.
159 (resume): Set the thread's resumed flag. Return early if the
160 thread has a pending status. Allow stepping a breakpoint with no
162 (proceed): Adjust to check 'resumed' instead of 'executing'.
163 (clear_proceed_status_thread): If the thread has a pending status,
164 and that status is a finished step, discard the pending status.
165 (clear_proceed_status): Don't clear step_over_info here.
166 (random_pending_event_thread, do_target_wait): New functions.
167 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
169 (wait_one): New function.
170 (THREAD_STOPPED_BY): New macro.
171 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
172 (thread_stopped_by_hw_breakpoint): New functions.
173 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
175 (handle_inferior_event): Also call set_resumed(false) on all
176 threads implicitly stopped by the event.
177 (restart_threads, resumed_thread_with_pending_status): New
179 (finish_step_over): If we were doing an in-line step-over before,
180 and no longer are after trying to start a new step-over, restart
181 all threads. If we have multiple threads with pending events,
182 save the current event and go through the event loop again.
183 (handle_signal_stop): Return early if finish_step_over returns
185 <random signal>: If we get a signal while stepping over a
186 breakpoint in-line in non-stop mode, restart all threads. Clear
187 step_over_info before delivering the signal.
188 (keep_going_stepped_thread): Use internal_error instead of
189 gdb_assert. Mark the thread as resumed.
190 (keep_going_pass_signal): Assert the thread isn't already resumed.
191 If some other thread is doing an in-line step-over, defer the
192 resume. If we just started a new in-line step-over, stop all
193 threads. Don't clear step_over_info.
194 (infrun_async_inferior_event_handler): New function.
195 (_initialize_infrun): Create async event handler with
196 infrun_async_inferior_event_handler as callback.
197 (infrun_async): New declaration.
198 * target.c (target_async): New function.
199 * target.h (target_async): Declare macro and readd as function
201 * target/waitstatus.h (enum target_stop_reason)
202 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
203 * thread.c (new_thread): Clear the new waitstatus field.
204 (set_resumed): New function.
206 2015-08-07 Pedro Alves <palves@redhat.com>
208 * infrun.c (keep_going_stepped_thread): New function, factored out
210 (switch_back_to_stepped_thread): ... here.
212 2015-08-07 Pedro Alves <palves@redhat.com>
214 * infrun.c (currently_stepping): Extend intro comment.
215 * target.h (target_resume): Extend intro comment.
217 2015-08-07 Pedro Alves <palves@redhat.com>
219 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
220 of inferior_ptid. If the stepped thread vanished, return 0
221 instead of resuming here. Use reset_ecs. Print the prev_pc and
222 the current stop_pc in log message. Clear trap_expected if the
223 thread advanced. Don't pass currently_stepping to
226 2015-08-07 Pedro Alves <palves@redhat.com>
228 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
229 * infrun.c (struct execution_control_state): Move higher up in the
231 (reset_ecs): New function.
232 (start_step_over): Now returns int. Rewrite to use
233 keep_going_pass_signal instead of manually starting a displaced step.
234 (resume): Don't call set_running here. If displaced stepping
235 can't start now, clear trap_expected.
236 (find_thread_needs_step_over): Delete function.
237 (proceed): Set up finish_thread_state_cleanup. Call set_running.
238 If the current thread needs a step over, push it in the step-over
239 chain. Don't set insert breakpoints nor call resume directly
240 here. Instead rewrite to use start_step_over and
241 keep_going_pass_signal.
242 (finish_step_over): New function.
243 (handle_signal_stop): Call finish_step_over instead of
245 (switch_back_to_stepped_thread): If the event thread needs another
246 step-over do that first. Use start_step_over.
247 (keep_going_pass_signal): New function, factored out from ...
248 (keep_going): ... here.
249 (_initialize_infrun): Comment moved here.
250 * thread.c (set_running_thread): New function.
251 (set_running, finish_thread_state): Use set_running_thread.
253 2015-08-07 Pedro Alves <palves@redhat.com>
255 * gdbthread.h (struct thread_info) <step_over_prev,
256 step_over_next>: New fields.
257 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
258 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
260 * infrun.c (struct displaced_step_request): Delete.
261 (struct displaced_step_inferior_state) <step_request_queue>:
263 (displaced_step_prepare): Assert that trap_expected is set. Use
264 thread_step_over_chain_enqueue. Split starting a new displaced
266 (start_step_over): ... this new function.
267 (resume): Assert the thread isn't waiting for a step over already.
268 (proceed): Assert the thread isn't waiting for a step over
270 (infrun_thread_stop_requested): Adjust to remove threads from the
271 embedded step-over chain.
272 (handle_inferior_event) <fork/vfork>: Call start_step_over after
273 displaced_step_fixup.
274 (handle_signal_stop): Call start_step_over after
275 displaced_step_fixup.
276 * infrun.h (step_over_queue_head): New declaration.
277 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
278 (thread_step_over_chain_next, thread_is_in_step_over_chain)
279 (thread_step_over_chain_enqueue)
280 (thread_step_over_chain_remove): New functions.
281 (delete_thread_1): Remove thread from the step-over chain.
283 2015-08-07 Pedro Alves <palves@redhat.com>
285 * infrun.c (thread_still_needs_step_over): Rename to ...
286 (thread_still_needs_step_over_bp): ... this.
287 (enum step_over_what): New.
288 (thread_still_needs_step_over): Reimplement.
290 2015-08-07 Pedro Alves <palves@redhat.com>
292 * remote.c (remote_wait_as): If not waiting for a stop reply,
293 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
294 requested, don't block waiting forever.
296 2015-08-07 Pedro Alves <pedro@codesourcery.com>
298 * infrun.c (adjust_pc_after_break): Now takes thread_info and
299 waitstatus pointers instead of an ecs. Adjust.
300 (handle_inferior_event): Adjust caller.
302 2015-08-07 Pedro Alves <palves@redhat.com>
304 * infrun.c (handle_inferior_event): If we get
305 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
306 mode, mark all threads of the exiting process as not-executing.
307 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
308 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
309 exiting process, if inferior_ptid still points at a process.
310 * thread.c (struct current_thread_cleanup) <next>: New field.
311 (current_thread_cleanup_chain): New global.
312 (restore_current_thread_ptid_changed): New function.
313 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
314 current_thread_cleanup_chain list.
315 (make_cleanup_restore_current_thread): Add the cleanup data to the
316 current_thread_cleanup_chain list.
317 (_initialize_thread): Install restore_current_thread_ptid_changed
318 as thread_ptid_changed observer.
320 2015-08-07 Joel Brobecker <brobecker@adacore.com>
322 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
323 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
324 smaller than expected.
326 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
328 * stack.c (get_frame_language): Moved ...
329 * frame.c (get_frame_language): ... to here.
330 * language.h (get_frame_language): Declaration moved to frame.h.
331 * frame.h: Add language.h include, for language enum.
332 (get_frame_language): Declaration moved from language.h.
333 * language.c: Add frame.h include.
334 * top.c: Add frame.h include.
335 * symtab.h (struct obj_section): Declare.
336 (struct cmd_list_element): Declare.
338 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
340 * language.c (show_language_command): Find selected frame before
341 asking for the language of that frame.
342 (set_language_command): Likewise.
343 * language.h (get_frame_language): Add frame parameter.
344 * stack.c (get_frame_language): Add frame parameter, assert
345 parameter is not NULL, update comment and reindent.
346 * top.c (check_frame_language_change): Pass the selected frame
347 into get_frame_language.
349 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
351 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
352 (pt_btrace_insn_flags): New.
353 (ftrace_add_pt): Call pt_btrace_insn_flags.
354 * btrace.h (btrace_insn_flag): New.
355 (btrace_insn) <flags>: New.
356 * record-btrace.c (btrace_insn_history): Print insn prefix.
359 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
361 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
362 * configure: Regenerate.
364 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
366 * Makefile.in (LIBICONV): Define.
367 (CLIBS): Add LIBICONV.
368 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
369 * configure: Regenerate.
371 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
372 Pedro Alves <palves@redhat.com>
374 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
375 (arm_set_abi): Likewise.
376 * ax-general.c (ax_print): Likewise.
377 * c-exp.y (exp : string_exp): Likewise.
378 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
379 (do_compile_dwarf_expr_to_c): Likewise.
380 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
382 * dwarf2expr.c (execute_stack_op): Likewise.
383 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
384 (disassemble_dwarf_expression): Likewise.
385 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
386 (read_array_order): Likewise.
387 (abbrev_table_read_table): Likewise.
388 (read_attribute_value): Likewise.
389 (skip_unknown_opcode): Likewise.
390 (dwarf_decode_macro_bytes): Likewise.
391 (dwarf_decode_macros): Likewise.
392 * eval.c (value_f90_subarray): Likewise.
393 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
394 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
395 * infrun.c (handle_command): Likewise.
396 * memory-map.c (memory_map_start_memory): Likewise.
397 * osabi.c (set_osabi): Likewise.
398 * parse.c (operator_length_standard): Likewise.
399 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
401 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
402 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
403 (gdbpy_lookup_global_symbol): Likewise.
404 * record-full.c (record_full_restore): Likewise.
405 * regcache.c (regcache_register_status): Likewise.
406 (regcache_raw_read): Likewise.
407 (regcache_cooked_read): Likewise.
408 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
409 * symtab.c (initialize_ordinary_address_classes): Likewise.
410 * target-debug.h (target_debug_print_signals): Likewise.
411 * utils.c (do_restore_current_language): Likewise.
413 2015-08-06 Clem Dickey <clemd@acm.org>
416 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
418 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
420 * complaints.c (enum complaint_series): Add newlines and remove
422 (struct complaints) <series>: Change type to enum
423 complaint_series and remove out of date comment.
424 (symfile_complaint_hook): Use equivalent enum value
425 ISOLATED_MESSAGE instead of 0.
427 2015-08-06 Pedro Alves <palves@redhat.com>
429 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
432 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
434 * common/agent.c (symbol_list) <required>: Remove.
436 2015-08-06 Pedro Alves <palves@redhat.com>
438 * target/waitstatus.h (enum target_stop_reason)
439 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
441 2015-08-05 Pedro Alves <palves@redhat.com>
442 Joel Brobecker <brobecker@adacore.com>
444 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
445 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
446 case where BS->STOP is not set.
448 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
450 * nat/gdb_thread_db.h: Add copyright header.
451 Protect against multiple inclusion.
453 2015-08-05 Yao Qi <yao.qi@linaro.org>
455 * aarch64-linux-nat.c (get_thread_id): Remove.
456 (debug_reg_change_callback): Call ptid_get_lwp instead of
458 (fetch_gregs_from_thread): Likewise.
459 (store_gregs_to_thread): Likewise.
460 (fetch_fpregs_from_thread): Likewise.
461 (store_fpregs_to_thread): Likewise.
462 (aarch64_linux_get_debug_reg_capacity): Likewise.
463 * arm-linux-nat.c (get_thread_id): Remove.
464 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
465 * xtensa-linux-nat.c (get_thread_id): Remove.
466 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
467 * arm-linux-nat.c (get_thread_id): Remove.
468 (GET_THREAD_ID): Remove.
469 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
470 (store_fpregs, fetch_regs, store_regs): Likewise.
471 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
472 (fetch_vfp_regs, store_vfp_regs): Likewise.
473 (arm_linux_read_description): Likewise.
474 (arm_linux_get_hwbp_cap): Likewise.
475 * xtensa-linux-nat.c (get_thread_id): Remove.
476 (GET_THREAD_ID): Remove.
477 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
480 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
482 * python/py-linetable.c: Fix case of Linetable to LineTable
483 in docstrings and code comments.
484 * python/py-symtab.c: Same.
486 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
488 * infcmd.c (signal_command): Call do_cleanups for args_chain.
490 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
493 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
496 2015-08-04 Pedro Alves <palves@redhat.com>
498 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
499 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
500 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
501 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
502 (td_thr_validate_ftype, td_thr_get_info_ftype)
503 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
504 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
506 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
507 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
508 local macros and use them instead of verbose_dlsym and dlsym
511 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
513 * nios2-tdep.h: Include opcode/nios2.h here.
514 (NIOS2_CDX_OPCODE_SIZE): New.
515 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
516 * nios2-tdep.c: Don't include opcode/nios2.h here.
517 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
519 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
520 (nios2_match_addi, nios2_match_orhi): Likewise.
521 (nios2_match_stw, nios2_match_ldw): Likewise.
522 (nios2_match_rdctl): Likewise.
523 (nios2_match_stwm, nios2_match_ldwm): New.
524 (nios2_match_branch): Add cases for R2 encodings.
525 (nios2_match_jmpi, nios2_match_calli): Likewise.
526 (nios2_match_jmpr, nios2_match_callr): Likewise.
527 (nios2_match_break, nios2_match_trap): Likewise.
528 (nios2_in_epilogue_p): Add R2 support.
529 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
531 (nios2_breakpoint_from_pc): Handle R2 instructions.
532 (nios2_get_next_pc): Likewise. Adjust call to
533 tdep->syscall_next_pc.
534 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
535 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
536 instruction field macros instead of literal hex values.
537 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
538 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
539 Use size field from OP instead of assuming all instructions
541 (nios2_linux_init_abi): Register appropriate unwinder for mach.
543 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
545 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
546 variable warning with some compilers.
548 2015-08-03 Yao Qi <yao.qi@linaro.org>
550 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
551 in comment. Replace "rw" with "type".
552 (arm_linux_remove_watchpoint): Change type of "rw" to
553 "enum target_hw_bp_type".
555 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
557 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
559 * ft32-tdep.c (ft32_skip_prologue): Likewise.
560 * moxie-tdep.c (moxie_skip_prologue): Likewise.
561 * mt-tdep.c (mt_skip_prologue): Likewise.
562 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
564 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
566 * ada-exp.y (write_object_renaming): Replace struct
567 ada_symbol_info with struct block_symbol. Update field
568 references accordingly.
569 (block_lookup, select_possible_type_sym): Likewise.
570 (find_primitive_type): Likewise. Also update call to
571 ada_lookup_symbol to extract the symbol itself.
572 (write_var_or_type, write_name_assoc): Likewise.
573 * ada-lang.h (struct ada_symbol_info): Remove.
574 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
576 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
577 (ada_lookup_symbol): Return struct block_symbol instead of a
579 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
580 with struct block_symbol.
581 (resolve_subexp, ada_resolve_function, sort_choices,
582 user_select_syms, is_nonfunction, add_defn_to_vec,
583 num_defns_collected, defns_collected,
584 symbols_are_identical_enums, remove_extra_symbols,
585 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
586 ada_lookup_symbol_list, ada_iterate_over_symbols,
587 ada_lookup_encoded_symbol, get_var_value): Likewise.
588 (ada_lookup_symbol): Return a block_symbol instead of a mere
589 symbol. Replace struct ada_symbol_info with struct
591 (ada_lookup_symbol_nonlocal): Likewise.
592 (standard_lookup): Make block passing explicit through
593 lookup_symbol_in_language.
594 * ada-tasks.c (get_tcb_types_info): Update the calls to
595 lookup_symbol_in_language to extract the mere symbol out of the
597 (ada_tasks_inferior_data_sniffer): Likewise.
598 * ax-gdb.c (gen_static_field): Likewise for the call to
600 (gen_maybe_namespace_elt): Deal with struct block_symbol from
602 (gen_expr): Likewise.
603 * c-exp.y: Likewise. Remove uses of block_found.
604 (lex_one_token, classify_inner_name, c_print_token): Likewise.
605 (classify_name): Likewise. Rename the "sym" local variable to
607 * c-valprint.c (print_unpacked_pointer): Likewise.
608 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
609 "sym" parameter from struct symbol * to struct block_symbol.
610 Use it to remove uses of block_found. Deal with struct
611 block_symbol from lookup functions.
612 (gcc_convert_symbol): Likewise. Update the call to
614 * compile/compile-object-load.c (compile_object_load): Deal with
615 struct block_symbol from lookup functions.
616 * cp-namespace.c (cp_lookup_nested_symbol_1,
617 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
618 cp_search_static_and_baseclasses,
619 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
620 cp_lookup_symbol_imports_or_template,
621 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
622 lookup_namespace_scope, cp_lookup_nonlocal,
623 find_symbol_in_baseclass): Return struct block_symbol instead of
624 mere symbols and deal with struct block_symbol from lookup
626 * cp-support.c (inspect_type, replace_typedefs,
627 cp_lookup_rtti_type): Deal with struct block_symbol from
629 * cp-support.h (cp_lookup_symbol_nonlocal,
630 cp_lookup_symbol_from_namespace,
631 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
632 Return struct block_symbol instead of mere symbols.
633 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
635 Deal with struct block_symbol from lookup functions. Remove
637 * eval.c (evaluate_subexp_standard): Update call to
638 cp_lookup_symbol_namespace.
639 * f-exp.y: Deal with struct block_symbol from lookup functions.
640 Remove uses of block_found.
642 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
643 lookup_enum, lookup_template_type, check_typedef): Deal with
644 struct block_symbol from lookup functions.
645 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
646 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
647 (gdbscm_lookup_global_symbol): Likewise.
648 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
649 * go-exp.y: Likewise. Remove uses of block_found.
650 (package_name_p, classify_packaged_name, classify_name):
652 * infrun.c (insert_exception_resume_breakpoint): Likewise.
653 * jv-exp.y (push_variable): Likewise.
654 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
655 * language.c (language_bool_type): Likewise.
656 * language.h (struct language_defn): Update
657 la_lookup_symbol_nonlocal to return a struct block_symbol rather
659 * linespec.c (find_label_symbols): Deal with struct block_symbol
660 from lookup functions.
661 * m2-exp.y: Likewise. Remove uses of block_found.
663 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
664 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
665 * p-exp.y: Likewise. Remove uses of block_found.
667 * p-valprint.c (pascal_val_print): Likewise.
668 * parse.c (write_dollar_variable): Likewise. Remove uses of
670 * parser-defs.h (struct symtoken): Turn the SYM field into a
672 * printcmd.c (address_info): Deal with struct block_symbol from
674 * python/py-frame.c (frapy_read_var): Likewise.
675 * python/py-symbol.c (gdbpy_lookup_symbol,
676 gdbpy_lookup_global_symbol): Likewise.
677 * skip.c (skip_function_command): Likewise.
678 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
679 block_symbol instead of a mere symbol.
680 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
681 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
682 * solib.c (solib_global_lookup): Likewise.
683 * solist.h (solib_global_lookup): Likewise.
684 (struct target_so_ops): Update lookup_lib_global_symbol to
685 return a struct block_symbol rather than a mere symbol.
686 * source.c (select_source_symtab): Deal with struct block_symbol
687 from lookup functions.
688 * stack.c (print_frame_args, iterate_over_block_arg_vars):
690 * symfile.c (set_initial_language): Likewise.
691 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
693 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
694 (struct symbol_cache_slot): Turn the FOUND field into a struct
696 (block_found): Remove.
697 (eq_symbol_entry): Update to deal with struct block_symbol in
699 (symbol_cache_lookup): Return a struct block_symbol rather than
701 (symbol_cache_mark_found): Add a BLOCK parameter to fill
702 appropriately the cache slots. Update callers.
703 (symbol_cache_dump): Update cache slots handling to the type
705 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
706 lookup_symbol_aux, lookup_local_symbol,
707 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
708 lookup_symbol_in_objfile_symtabs,
709 lookup_symbol_in_objfile_from_linkage_name,
710 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
711 lookup_symbol_in_static_block, lookup_static_symbol,
712 lookup_global_symbol):
713 Return a struct block_symbol rather than a mere symbol. Deal
714 with struct block_symbol from other lookup functions. Remove
716 (lookup_symbol_in_block): Remove uses of block_found.
717 (struct global_sym_lookup_data): Turn the RESULT field into a
719 (lookup_symbol_global_iterator_cb): Update references to the
721 (search_symbols): Deal with struct block_symbol from lookup
723 * symtab.h (struct block_symbol): New structure.
724 (block_found): Remove.
725 (lookup_symbol_in_language, lookup_symbol,
726 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
727 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
728 lookup_global_symbol_from_objfile): Return a struct block_symbol
729 rather than just a mere symbol. Update comments to remove
730 mentions of block_found.
731 * valops.c (find_function_in_inferior,
732 value_struct_elt_for_reference, value_maybe_namespace_elt,
733 value_of_this): Deal with struct block_symbol from lookup
735 * value.c (value_static_field, value_fn_field): Likewise.
737 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
739 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
742 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
743 Pedro Alves <palves@redhat.com>
745 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
746 type or value instead of integer.
747 (aarch64_linux_insert_watchpoint): Likewise.
748 (aarch64_linux_remove_watchpoint): Likewise.
749 * ada-lang.c (ada_op_print_tab): Likewise.
750 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
751 (amd64_linux_syscall_record_common): Likewise.
752 * arch-utils.c (target_byte_order_user): Likewise.
753 (default_byte_order): Likewise.
754 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
755 (arm_linux_get_hwbp_type): Likewise.
756 (arm_linux_hw_watchpoint_initialize): Likewise.
757 (arm_linux_insert_watchpoint): Likewise.
758 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
759 (arm_linux_syscall_record): Likewise.
760 * breakpoint.c (update_watchpoint): Likewise.
761 (breakpoint_here_p): Likewise.
762 (bpstat_print): Likewise.
763 (enable_breakpoint_disp): Likewise.
764 * c-lang.c (c_op_print_tab): Likewise.
765 * cli/cli-decode.c (add_info_alias): Likewise.
766 * d-lang.c (d_op_print_tab): Likewise.
767 * eval.c (evaluate_subexp_standard): Likewise.
768 * f-exp.y (dot_ops): Likewise.
769 (f77_keywords): Likewise.
770 * f-lang.c (f_op_print_tab): Likewise.
771 * go-lang.c (go_op_print_tab): Likewise.
772 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
773 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
774 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
775 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
776 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
777 (struct scm_from_stringn_data): Likewise.
778 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
779 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
780 (ia64_linux_remove_watchpoint): Likewise.
781 (ia64_linux_can_use_hw_breakpoint): Likewise.
782 * infrun.c (print_stop_event): Likewise.
783 * jv-lang.c (java_op_print_tab): Likewise.
784 * linux-nat.c (linux_proc_xfer_partial): Likewise.
785 * linux-nat.h (struct lwp_info): Likewise.
786 * linux-thread-db.c (enable_thread_event): Likewise.
787 * m2-lang.c (m2_op_print_tab): Likewise.
788 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
789 (mi_cmd_stack_list_variables): Likewise.
790 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
791 * mi/mi-out.c (mi_table_begin): Likewise.
792 (mi_table_header): Likewise.
793 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
794 (mips_linux_insert_watchpoint): Likewise.
795 (mips_linux_remove_watchpoint): Likewise.
796 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
797 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
798 (mips_linux_watch_type_to_irw): Likewise.
799 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
800 (procfs_insert_hw_watchpoint): Likewise.
801 (procfs_remove_hw_watchpoint): Likewise.
802 (procfs_hw_watchpoint): Likewise.
803 (procfs_can_use_hw_breakpoint): Likewise.
804 (procfs_remove_hw_watchpoint): Likewise.
805 (procfs_insert_hw_watchpoint): Likewise.
806 * p-lang.c (pascal_op_print_tab): Likewise.
807 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
808 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
809 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
810 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
811 (procfs_insert_watchpoint): Likewise.
812 (procfs_remove_watchpoint): Likewise.
813 * psymtab.c (recursively_search_psymtabs): Likewise.
814 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
815 (m32r_insert_watchpoint): Likewise.
816 * remote-mips.c (mips_can_use_watchpoint): Likewise.
817 (mips_insert_watchpoint): Likewise.
818 (mips_remove_watchpoint): Likewise.
819 * remote.c (watchpoint_to_Z_packet): Likewise.
820 (remote_insert_watchpoint): Likewise.
821 (remote_remove_watchpoint): Likewise.
822 (remote_check_watch_resources): Likewise.
823 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
824 (s390_remove_watchpoint): Likewise.
825 (s390_can_use_hw_breakpoint): Likewise.
826 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
827 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
828 * target.h (struct target_ops): Likewise.
829 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
830 * ui-out.c (struct ui_out_hdr): Likewise.
831 (append_header_to_list): Likewise.
832 (get_next_header): Likewise.
833 (verify_field): Likewise.
834 (ui_out_begin): Likewise.
835 (ui_out_field_int): Likewise.
836 (ui_out_field_fmt_int): Likewise.
837 (ui_out_field_skip): Likewise.
838 (ui_out_field_string): Likewise.
839 (ui_out_field_fmt): Likewise.
840 * varobj.c (new_variable): Likewise.
841 * x86-nat.c (x86_insert_watchpoint): Likewise.
842 (x86_remove_watchpoint): Likewise.
843 (x86_can_use_hw_breakpoint): Likewise.
844 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
845 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
846 previously anonymous enumeration type..
847 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
849 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
850 (target_debug_print_enum_bptype): New.
851 * target-delegates.c: Regenerate.
853 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
855 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
856 already says and disallow non-stack memory writes in the prologue.
858 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
860 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
861 reflect how current GCC emits stack overflow checks. Match
862 both trap and break instructions for backward compatbility.
863 Disallow other trap and break instructions in the prologue.
865 2015-07-30 Pedro Alves <palves@redhat.com>
868 * linux-nat.c (wait_lwp): Report to the core when thread group
871 2015-07-30 Pedro Alves <palves@redhat.com>
872 Simon Marchi <simon.marchi@ericsson.com>
875 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
876 mark the new thread as resumed. Remove STOPPING parameter.
877 (wait_lwp): Adjust call to linux_handle_extended_wait.
878 (linux_nat_filter_event): Adjust call to
879 linux_handle_extended_wait.
880 (resume_stopped_resumed_lwps): Add debug output.
882 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
884 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
886 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
887 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
888 gdbarch_fast_tracepoint_valid_at.
889 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
890 * gdbarch.h: Regenerate.
891 * gdbarch.c: Regenerate.
892 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
893 argument. Do not set it.
894 * remote.c (remote_download_tracepoint): Adjust call to
895 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
896 the instruction length.
898 2015-07-30 Yao Qi <yao.qi@linaro.org>
900 * arm-tdep.h (enum gdb_regnum): Move it to ...
901 * arch/arm.h: ... here. New file.
902 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
904 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
906 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
907 Change its type to int *.
908 (decode_br): Rename link argument to is_blr. Change its type to
910 (decode_cb): Rename op argument to is_cbnz. Change its type to
912 (decode_tb): Rename op argument to is_tbnz. Change its type to
913 int *. Set is_tbnz to either 1 or 0.
914 (aarch64_analyze_prologue): Change type of is_link to int. Add
915 new variables is_cbnz and is_tbnz. Adjust call to
916 aarch64_decode_cb and aarch64_decode_tb.
918 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
920 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
922 (mips_linux_new_thread): Likewise.
923 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
925 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
927 * top.c: Include "tui/tui.h".
928 (undo_terminal_modifications_before_exit): New static function.
929 (quit_force): Use it.
931 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
933 * target.c (terminal_state): Initialize to terminal_is_ours.
935 2015-07-29 Yao Qi <yao.qi@linaro.org>
938 * dcache.c (dcache_read_memory_partial): Call
939 raw_memory_xfer_partial.
940 * target.c (raw_memory_xfer_partial): Make it non-static.
941 * target.h (raw_memory_xfer_partial): Declare.
943 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
945 * c-valprint.c (c_val_print_array): Consider addressable memory
947 (c_val_print_ptr): Likewise.
948 (c_val_print_int): Likewise.
949 * findvar.c (read_frame_register_value): Likewise.
950 * valarith.c (find_size_for_pointer_math): Likewise.
951 (value_ptrdiff): Likewise.
952 (value_subscripted_rvalue): Likewise.
953 * valops.c (read_value_memory): Likewise (and rename variables).
954 (value_assign): Likewise.
955 (value_repeat): Likewise.
956 (value_array): Likewise.
957 (value_slice): Likewise.
958 * valprint.c (generic_val_print_ptr): Likewise.
959 (generic_val_print_enum): Likewise.
960 (generic_val_print_bool): Likewise.
961 (generic_val_print_int): Likewise.
962 (generic_val_print_char): Likewise.
963 (generic_val_print_float): Likewise.
964 (generic_val_print_decfloat): Likewise.
965 (generic_val_print_complex): Likewise.
966 (val_print_scalar_formatted): Likewise.
967 (val_print_array_elements): Likewise.
968 * value.c (set_value_parent): Likewise.
969 (value_contents_copy_raw): Likewise.
970 (set_internalvar_component): Likewise.
971 (value_primitive_field): Likewise.
972 (value_fetch_lazy): Likewise.
973 * value.h (read_value_memory): Update comment.
975 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
977 * value.c (get_value_arch): New function.
978 * value.h (get_value_arch): New declaration.
980 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
982 * value.c (struct value): Update comments.
984 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
986 * gdbtypes.c (type_length_units): New function.
987 * gdbtypes.h (type_length_units): New declaration.
988 (struct type) <length>: Update comment.
990 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
992 * valprint.c (generic_val_print): Factor out complex
994 (generic_val_print_complex): ... this new function.
996 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
998 * valprint.c (generic_val_print): Factor out decfloat
1000 (generic_val_print_decfloat): ... this new function.
1002 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1004 * valprint.c (generic_val_print): Factor out float
1005 printing code to ...
1006 (generic_val_print_float): ... this new function.
1008 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1010 * valprint.c (generic_val_print): Factor out char
1011 printing code to ...
1012 (generic_val_print_char): ... this new function.
1014 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1016 * valprint.c (generic_val_print): Factor out integer
1017 printing code to ...
1018 (generic_val_print_int): ... this new function.
1020 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1022 * valprint.c (generic_val_print): Factor out bool
1023 printing code to ...
1024 (generic_val_print_bool): ... this new function.
1026 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1028 * valprint.c (generic_val_print): Factor out function/method
1029 printing code to ...
1030 (generic_val_print_func): ... this new function.
1032 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1034 * valprint.c (generic_val_print): Factor out flags
1035 printing code to ...
1036 (generic_val_print_flags): ... this new function.
1038 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1040 * valprint.c (generic_val_print): Factor out enum
1041 printing code to ...
1042 (generic_val_print_enum): ... this new function.
1044 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1046 * valprint.c (generic_val_print): Factor out reference
1047 printing code to ...
1048 (generic_val_print_ref): ... this new function.
1050 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1052 * valprint.c (generic_val_print): Factor out memberptr
1053 printing code to ...
1054 (generic_val_print_memberptr): ... this new function.
1056 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1058 * valprint.c (generic_val_print): Factor out pointer
1059 printing code to ...
1060 (generic_val_print_ptr): ... this new function.
1062 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1064 * valprint.c (generic_val_print): Factor out array
1065 printing code to ...
1066 (generic_val_print_array): ... this new function.
1068 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1070 * valprint.c (generic_val_print): Factor out
1071 print_unpacked_pointer code to ...
1072 (print_unpacked_pointer): ... this new function.
1074 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1076 * event-top.c (handle_sigterm): Don't inspect
1077 target_can_async_p. Always set the quit flag and always mark
1078 the async signal handler.
1080 2015-07-27 Yao Qi <yao.qi@linaro.org>
1082 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1084 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1086 * remote.c (read_ptid): Return null_ptid when no thread id
1088 (remote_current_thread): Add log warning for malformed
1090 (remote_start_remote): Add log warning when current thread
1093 2015-07-24 Pedro Alves <palves@redhat.com>
1095 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1096 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1097 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1099 2015-07-24 Pedro Alves <palves@redhat.com>
1102 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1103 is resumed, and extend the debug log.
1105 2015-07-24 Pedro Alves <palves@redhat.com>
1107 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1109 2015-07-24 Pedro Alves <palves@redhat.com>
1111 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1113 * alpha-linux-nat.c: Likewise.
1114 * amd64-linux-nat.c: Likewise.
1115 * arm-linux-nat.c: Likewise.
1116 * hppa-linux-nat.c: Likewise.
1117 * i386-linux-nat.c: Likewise.
1118 * ia64-linux-nat.c: Likewise.
1119 * linux-fork.c: Likewise.
1120 * linux-nat.c: Likewise.
1121 * m32r-linux-nat.c: Likewise.
1122 * m68klinux-nat.c: Likewise.
1123 * mips-linux-nat.c: Likewise.
1124 * nat/linux-btrace.c: Likewise.
1125 * nat/linux-ptrace.c: Likewise.
1126 * nat/linux-ptrace.h
1127 * nat/mips-linux-watch.c: Likewise.
1128 * nat/x86-linux-dregs.c: Likewise.
1129 * ppc-linux-nat.c: Likewise.
1130 * s390-linux-nat.c: Likewise.
1131 * spu-linux-nat.c: Likewise.
1132 * tilegx-linux-nat.c: Likewise.
1133 * x86-linux-nat.c: Likewise.
1134 * xtensa-linux-nat.c: Likewise.
1136 2015-07-24 Pedro Alves <palves@redhat.com>
1138 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1139 __ptrace_request as first parameter type instead of int.
1140 (PTRACE_TYPE_ARG1): Define.
1141 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1142 that casts first argument to PTRACE_TYPE_ARG1.
1143 * config.in: Regenerate.
1144 * configure: Regenerate.
1146 2015-07-24 Pedro Alves <palves@redhat.com>
1148 * gdb_ptrace.h: Move ...
1149 * nat/gdb_ptrace.h: ... here.
1150 * inf-ptrace.c: Adjust.
1152 2015-07-24 Pedro Alves <palves@redhat.com>
1154 * acinclude.m4: Include ptrace.m4.
1155 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1156 * ptrace.m4: ... to this new file.
1158 2015-07-23 Doug Evans <dje@google.com>
1160 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1161 (load_cu): Handle dummy CUs.
1162 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1163 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1165 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1167 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1168 documentation to say that it returns a list rather than
1170 (linetable_object_methods): Update the docstring of the
1171 "source_line" entry.
1173 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1175 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1176 type to the recursive call instead of the original (maybe
1177 TYPE_CODE_TYPEDEF) type.
1179 2015-07-23 Yao Qi <yao.qi@linaro.org>
1181 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1182 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1183 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1185 2015-07-21 Yao Qi <yao.qi@linaro.org>
1187 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1188 Move it to nat/aarch64-linux-hw-point.c.
1189 (aarch64_linux_child_post_startup_inferior): Update.
1190 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1192 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1195 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1197 * common/btrace-common.c (btrace_data_append): Change case label.
1199 2015-07-20 Yao Qi <yao.qi@linaro.org>
1201 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1203 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1204 "unsigned long long".
1206 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1208 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1209 to be set for SEC_ALLOC sections too.
1211 2015-07-17 Yao Qi <yao.qi@linaro.org>
1213 * Makefile.in (HFILES_NO_SRCDIR): Add
1214 nat/aarch64-linux-hw-point.h.
1215 (aarch64-linux-hw-point.o): New rule.
1216 * nat/aarch64-linux-hw-point.h: New file.
1217 * nat/aarch64-linux-hw-point.c: New file.
1218 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1219 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1220 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1221 (AARCH64_HWP_ALIGNMENT): Likewise.
1222 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1223 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1224 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1225 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1226 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1227 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1228 (struct aarch64_debug_reg_state): Likewise.
1229 (struct arch_lwp_info): Likewise.
1230 (aarch64_linux_set_debug_regs): Likewise.
1231 (aarch64_notify_debug_reg_change): Remove static.
1232 (aarch64_align_watchpoint): Likewise.
1233 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1234 (aarch64_watchpoint_length): Likewise.
1235 (aarch64_point_encode_ctrl_reg): Likewise
1236 (aarch64_point_is_aligned): Likewise.
1237 (aarch64_dr_state_insert_one_point): Likewise.
1238 (aarch64_dr_state_remove_one_point): Likewise.
1239 (aarch64_handle_breakpoint): Likewise.
1240 (aarch64_handle_aligned_watchpoint): Likewise.
1241 (aarch64_handle_unaligned_watchpoint): Likewise.
1242 (aarch64_handle_watchpoint): Likewise.
1243 * config/aarch64/linux.mh (NAT_FILE): Add
1244 aarch64-linux-hw-point.o.
1246 2015-07-17 Yao Qi <yao.qi@linaro.org>
1248 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1249 state and don't call aarch64_get_debug_reg_state. All callers
1251 (aarch64_linux_insert_hw_breakpoint): Call
1252 aarch64_get_debug_reg_state earlier.
1253 (aarch64_linux_remove_hw_breakpoint): Likewise.
1254 (aarch64_handle_aligned_watchpoint): Add argument state and
1255 don't call aarch64_get_debug_reg_state. All callers update.
1256 (aarch64_handle_unaligned_watchpoint): Likewise.
1257 (aarch64_handle_watchpoint): Add argument state.
1258 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1260 (aarch64_linux_remove_watchpoint): Likewise.
1262 2015-07-17 Yao Qi <yao.qi@linaro.org>
1264 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1266 (aarch64_handle_unaligned_watchpoint): Likewise.
1268 2015-07-17 Yao Qi <yao.qi@linaro.org>
1270 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1271 argument type's type to 'enum target_hw_bp_type'.
1272 (aarch64_dr_state_remove_one_point): Likewise.
1273 (aarch64_handle_breakpoint): Likewise.
1274 (aarch64_linux_insert_hw_breakpoint): Likewise.
1275 (aarch64_linux_remove_hw_breakpoint): Likewise.
1276 (aarch64_handle_aligned_watchpoint): Likewise.
1278 2015-07-17 Yao Qi <yao.qi@linaro.org>
1280 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1281 ptid_get_pid instead of get_thread_id.
1283 2015-07-17 Yao Qi <yao.qi@linaro.org>
1285 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1286 (add_current_inferior_and_thread): Don't initialise ptid.
1288 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1290 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1291 unavailable if invalid.
1293 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1295 Revert the previous 6 commits:
1296 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1297 Move gdb_regex* to common/
1298 Prepare linux_find_memory_regions_full & co. for move
1299 Move linux_find_memory_regions_full & co.
1300 gdbserver build-id attribute generator
1301 Validate symbol file using build-id
1303 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1304 Jan Kratochvil <jan.kratochvil@redhat.com>
1306 Validate symbol file using build-id.
1307 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1308 and 'show validate-build-id'. Add build-id attribute.
1309 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1310 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1311 * solib-frv.c (_initialize_frv_solib): Ditto.
1312 * solib-spu.c (set_spu_solib_ops): Ditto.
1313 * solib-svr4.c: Include rsp-low.h.
1314 (NOTE_GNU_BUILD_ID_NAME): New define.
1315 (svr4_validate): New function.
1316 (svr4_copy_library_list): Duplicate field build_id.
1317 (library_list_start_library): Parse 'build-id' attribute.
1318 (svr4_library_attributes): Add 'build-id' attribute.
1319 (_initialize_svr4_solib): Assign validate value.
1320 * solib-target.c (solib.h): Include.
1321 (_initialize_solib_target): Assign validate value.
1322 * solib.c (validate_build_id, show_validate_build_id): New.
1323 (solib_map_sections): Use ops->validate.
1324 (clear_so): Free build_id.
1325 (default_solib_validate): New function.
1326 (_initialize_solib): Add "validate-build-id".
1327 * solib.h (default_solib_validate): New declaration.
1328 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1329 (target_so_ops): New field 'validate'.
1331 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1332 Jan Kratochvil <jan.kratochvil@redhat.com>
1334 gdbserver build-id attribute generator.
1335 * features/library-list-svr4.dtd (library-list-svr4): New
1336 'build-id' attribute.
1338 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1339 Jan Kratochvil <jan.kratochvil@redhat.com>
1341 Move linux_find_memory_regions_full & co.
1342 * linux-tdep.c (nat/linux-maps.h): Include.
1343 (gdb_regex.h): Remove the include.
1344 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1345 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1346 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1347 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1348 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1349 and target/target.h.
1350 (struct smaps_vmflags, read_mapping, decode_vmflags)
1351 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1352 (linux_find_memory_regions_full): Move from linux-tdep.c.
1353 * nat/linux-maps.h (read_mapping): New declaration.
1354 (linux_find_memory_region_ftype, enum filterflags): Moved from
1356 (linux_find_memory_regions_full): New declaration.
1357 * target.c (target/target-utils.h): Include.
1358 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1359 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1360 definitions to target/target-utils.c.
1361 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1362 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1364 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1365 (read_alloc): New declaration.
1366 (read_stralloc_func_ftype): New typedef.
1367 (read_stralloc): New declaration.
1368 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1370 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1371 Jan Kratochvil <jan.kratochvil@redhat.com>
1373 Prepare linux_find_memory_regions_full & co. for move.
1374 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1375 (linux_find_memory_regions_full): Change signature and prepare
1376 for moving to linux-maps.
1377 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1378 (linux_find_memory_regions_thunk): New.
1379 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1380 (linux_find_memory_regions_gdb): New.
1381 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1382 (linux_make_mappings_corefile_notes): Use
1383 linux_find_memory_regions_gdb.
1384 * target.c (read_alloc_pread_ftype): New typedef.
1385 (target_fileio_read_alloc_1_pread): New function.
1386 (read_alloc): Refactor from target_fileio_read_alloc_1.
1387 (read_stralloc_func_ftype): New typedef.
1388 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1389 (read_stralloc): Refactored from target_fileio_read_stralloc.
1390 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1392 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1394 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1396 (COMMON_OBS): Add gdb_regex.o.
1398 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1399 --without-included-regex and USE_INCLUDED_REGEX.
1400 * common/gdb_regex.c: New file from utils.c functions.
1401 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1402 file wrapping define name.
1403 * configure: Rebuilt.
1404 * configure.ac (gdb_use_included_regex, --without-included-regex)
1405 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1406 * gdb_regex.h: Move it to common/gdb_regex.h.
1407 * utils.c: Remove include gdb_regex.h.
1408 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1409 (compile_rx_or_error): Move them to common/gdb_regex.c.
1411 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1412 Jan Kratochvil <jan.kratochvil@redhat.com>
1414 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1415 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1416 common/target-utils.h.
1417 (COMMON_OBS): Add target-utils.o.
1418 (linux-maps.o, target-utils.o): New.
1419 * target/target-utils.c: New file.
1420 * target/target-utils.h: New file.
1421 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1422 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1423 * nat/linux-maps.c: New file.
1424 * nat/linux-maps.h: New file.
1426 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1427 Pedro Alves <palves@redhat.com>
1429 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1430 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1431 (perf_event_read_bts): Change the type of SIZE and READ.
1432 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1433 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1434 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1436 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1437 buffer size to UINT_MAX.
1438 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1440 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1441 <last_head>: Change type.
1442 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1443 * common/btrace-common.c (btrace_data_append): Change the type of
1445 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1448 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1450 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1451 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1453 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1454 (ada_array_length): Likewise.
1455 (find_parallel_type_by_descriptive_type): Likewise.
1456 (ada_check_typedef): Likewise.
1457 * arm-tdep.c (arm_return_in_memory): Likewise.
1458 * ax-gdb.c (gen_trace_static_fields): Likewise.
1459 (gen_struct_ref_recursive): Likewise.
1460 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1461 (variable: block COLONCOLON name): Likewise.
1462 (qualified_name: TYPENAME COLONCOLON name): Likewise.
1463 * c-lang.c (classify_type): Likewise.
1464 * c-typeprint.c (c_print_type): Likewise.
1465 (c_print_typedef): Likewise.
1466 (c_type_print_base): Likewise.
1467 * c-valprint.c (c_val_print): Likewise.
1468 * compile/compile-c-types.c (convert_type): Likewise.
1469 * compile/compile-object-load.c (get_out_value_type): Likewise.
1470 * completer.c (add_struct_fields): Likewise.
1471 (expression_completer): Likewise.
1472 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1473 (cp_lookup_nested_symbol_1): Likewise.
1474 (cp_lookup_nested_symbol): Likewise.
1475 * cp-valprint.c (cp_print_value_fields): Likewise.
1476 (cp_print_static_field): Likewise.
1477 * d-valprint.c (d_val_print): Likewise.
1478 * eval.c (evaluate_subexp_standard): Likewise.
1479 (evaluate_subexp_for_sizeof): Likewise.
1480 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1481 * f-typeprint.c (f_type_print_base): Likewise.
1482 * f-valprint.c (f_val_print): Likewise.
1483 * gdbtypes.c (get_discrete_bounds): Likewise.
1484 (create_array_type_with_stride): Likewise.
1485 (type_name_no_tag_or_error): Likewise.
1486 (lookup_struct_elt_type): Likewise.
1487 (get_unsigned_type_max): Likewise.
1488 (internal_type_vptr_fieldno): Likewise.
1489 (set_type_vptr_fieldno): Likewise.
1490 (internal_type_vptr_basetype): Likewise.
1491 (set_type_vptr_basetype): Likewise.
1492 (get_vptr_fieldno): Likewise.
1493 (is_integral_type): Likewise.
1494 (is_scalar_type): Likewise.
1495 (is_scalar_type_recursive): Likewise.
1496 (distance_to_ancestor): Likewise.
1497 (is_unique_ancestor_worker): Likewise.
1498 (check_types_equal): Likewise.
1499 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1501 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
1503 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
1504 also test for language_d.
1505 (dwarf2_compute_name): Likewise.
1506 (read_func_scope): Likewise.
1507 (read_structure_type): Likewise.
1508 (new_symbol_full): Likewise.
1509 (determine_prefix): Likewise.
1510 (read_import_statement): Use dot as the separator for language_d.
1511 (typename_concat): Likewise, but don't prefix the D main function.
1513 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
1515 * nat/linux-namespaces.c (setns): Rename from this ...
1516 (do_setns): ... to this. Support calling setns if it exists.
1517 (mnsh_handle_setns): Call do_setns.
1519 2015-07-13 Yao Qi <yao.qi@linaro.org>
1521 * exec.c (exec_file_attach): Add period at the end of error
1524 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
1526 * tui/tui-win.c (window_name_completer): New function.
1527 (focus_completer): Call window_name_completer. All old content
1528 moved into window_name_completer.
1529 (winheight_completer): New function.
1530 (_initialize_tui_win): Rename variable. Add completer to
1531 winheight command. Update doc string on winheight.
1533 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
1535 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
1536 all nios2 mach variants.
1538 2015-07-10 Kevin Buettner <kevinb@redhat.com>
1540 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
1541 of target_read_memory.
1543 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1545 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
1547 (parse_scrolling_args): Likewise.
1549 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1551 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
1552 names in this function.
1554 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1556 * tui/tui-data.h (SRC_NAME): Convert to lower case.
1557 (CMD_NAME): Likewise.
1558 (DATA_NAME): Likewise.
1559 (DISASSEM_NAME): Likewise.
1560 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
1561 (tui_set_win_height): Likewise.
1562 (parse_scrolling_args): Likewise.
1564 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
1566 * record-btrace.c (record_btrace_goto_begin)
1567 (record_btrace_goto_end, record_btrace_goto): Move call to
1568 print_stack_frame ...
1569 (record_btrace_set_replay): ... here. Set stop_pc.
1570 * record-full.c (record_full_goto_entry): Set stop_pc.
1572 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1574 * NEWS: Mention support for tracepoints on aarch64-linux.
1576 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1578 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
1580 (the_low_target): Install it.
1582 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1584 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
1585 * gdb.trace/collection.exp: Likewise.
1586 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
1587 * gdb.trace/mi-trace-unavailable.exp: Likewise.
1588 * gdb.trace/report.exp: Likewise.
1589 * gdb.trace/trace-break.exp: Likewise.
1590 * gdb.trace/unavailable.exp: Likewise.
1591 * gdb.trace/while-dyn.exp: Likewise.
1593 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1595 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
1596 (aarch64_gen_return_address): New function.
1597 (aarch64_gdbarch_init): Hook it.
1599 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1601 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
1602 swallow NOT_AVAILABLE_ERROR.
1603 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
1604 available_p is not set.
1605 (aarch64_stub_frame_unwind_stop_reason): New function.
1606 (aarch64_stub_unwind): Install it.
1608 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1610 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
1612 (aarch64_make_prologue_cache_1): New function, factored out from
1613 aarch64_make_prologue_cache. Do not allocate cache. Set
1615 (aarch64_make_prologue_cache): Reimplement wrapping
1616 aarch64_make_prologue_cache_1, and swallowing
1617 NOT_AVAILABLE_ERROR.
1618 (aarch64_prologue_frame_unwind_stop_reason): New function.
1619 Return UNWIND_UNAVAILABLE if available_p is not set.
1620 (aarch64_prologue_unwind): Install it.
1621 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
1622 checks into aarch64_prologue_frame_unwind_stop_reason. Call
1623 frame_id_build_unavailable_stack if available_p is not set.
1625 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1627 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
1629 (aarch64_scan_prologue): Set prev_pc.
1630 (aarch64_make_prologue_cache): Set func.
1631 (aarch64_make_stub_cache): Set prev_pc.
1632 (aarch64_prologue_this_id): Remove local variables id, pc and
1633 func. Read prev_pc and func from cache.
1634 (aarch64_stub_this_id): Read prev_pc from cache.
1636 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1638 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
1639 argument this_cache. Remove unused local variables reg and
1640 unwound_fp. Return early if this_cache is already set. Set
1642 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
1644 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1646 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
1647 New argument this_cache. Return early if this_cache is already
1648 set. Set this_cache.
1649 (aarch64_prologue_this_id): Update call to
1650 aarch64_make_prologue_cache.
1651 (aarch64_prologue_prev_register): Likewise.
1652 (aarch64_normal_frame_base): Likewise.
1654 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
1656 * c-valprint.c (c_val_print): Factor out memberptr printing code
1657 from c_val_print to ...
1658 (c_val_print_memberptr): ... this new function.
1660 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
1662 * c-valprint.c (c_val_print): Factor out int printing code to ...
1663 (c_val_print_int): ... this new function.
1665 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
1667 * c-valprint.c (c_val_print): Factor out struct and union
1668 printing code to ...
1669 (c_val_print_struct): ... this new function ...
1670 (c_val_print_union): ... and this new function.
1672 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
1674 * c-valprint.c (c_val_print): Factor out pointer printing code
1676 (c_val_print_ptr): ... this new function.
1678 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
1680 * c-valprint.c (c_valprint): Factor our array printing code from
1682 (c_val_print_array): ... this new function.
1684 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
1686 * c-valprint.c (c_val_print): Factor out pointer printing code
1688 (print_unpacked_pointer): ... this new function.
1690 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
1692 * c-valprint.c (c_val_print): Remove an assignment to i and move
1695 2015-07-09 Yao Qi <yao.qi@linaro.org>
1697 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
1698 argument ptid. Update comments. Caller update.
1700 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
1702 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
1705 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
1707 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
1709 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
1711 * progspace.c (delete_program_space): Add missing spaces.
1713 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
1715 * inferior.c (delete_inferior_1): Rename to ...
1716 (delete_inferior): ..., remove 'silent' parameter, delete
1717 program space when unused and remove call to prune_program_spaces.
1718 Remove the old, unused, delete_inferior.
1719 (delete_inferior_silent): Remove.
1720 (prune_inferiors): Change call from delete_inferior_1 to
1721 delete_inferior and remove 'silent' parameter. Remove call to
1722 prune_program_spaces.
1723 (remove_inferior_command): Idem.
1724 * inferior.h (delete_inferior_1): Rename to...
1725 (delete_inferior): ..., remove 'silent' parameter and remove the
1726 original delete_inferior.
1727 (delete_inferior_silent): Remove.
1728 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
1729 delete_inferior_1 to delete_inferior and remove 'silent'
1731 * progspace.c (prune_program_spaces): Remove.
1732 (pspace_empty_p): Rename to...
1733 (program_space_empty_p): ... and make non-static.
1734 (delete_program_space): New.
1735 * progspace.h (prune_program_spaces): Remove declaration.
1736 (program_space_empty_p): New declaration.
1737 (delete_program_space): New declaration.
1738 * monitor.c (monitor_close): Replace call to
1739 delete_thread_silent and delete_inferior_silent with
1740 discard_all_inferiors.
1742 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
1744 * defs.h (deprecated_register_changed_hook): Remove prototype.
1745 * interps.c (clear_iterpreter_hooks): Remove reference to
1746 deprecated_register_changed_hook.
1747 * top.c (deprecated_register_changed_hook): Remove prototype.
1748 * valops.c (value_assign): Remove reference to
1749 deprecated_register_changed_hook.
1750 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
1751 Add comment documenting the function.
1752 (tui_register_changed_observer): Define.
1753 (tui_install_hooks): Remove reference to
1754 deprecated_register_changed_hook. Set
1755 tui_register_changed_observer.
1756 (tui_remove_hooks): Remove reference to
1757 deprecated_register_changed_hook. Unset
1758 tui_register_changed_observer.
1760 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1763 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
1765 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
1768 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
1770 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
1772 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
1774 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
1776 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
1777 Use safe_strerror() instead of strerror().
1779 2015-07-07 Yao Qi <yao.qi@linaro.org>
1781 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
1782 * features/arm-with-m-fpa-layout.c: Regenerated.
1783 * features/arm-with-m-vfp-d16.xml: Likewise.
1784 * features/arm-with-m-vfp-d16.c: Regenerated.
1785 * features/arm-with-m.xml: Likewise.
1786 * features/arm-with-m.c: Regenerated.
1787 * features/arm-with-neon.xml: Likewise.
1788 * features/arm-with-neon.c: Regenerated.
1789 * features/arm-with-vfpv2.xml: Likewise.
1790 * features/arm-with-vfpv2.c: Regenerated.
1791 * features/arm-with-vfpv3.xml: Likewise.
1792 * features/arm-with-vfpv3.c: Regenerated.
1794 2015-07-07 Yao Qi <yao.qi@linaro.org>
1796 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
1798 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
1800 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
1801 if target is 32-bit.
1802 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
1803 if target is 32-bit.
1804 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
1805 if target is 32-bit.
1806 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
1807 if target is 32-bit.
1808 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
1809 (aarch64_linux_read_description): Return the right target
1811 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
1812 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
1813 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
1816 2015-07-07 Yao Qi <yao.qi@linaro.org>
1818 * aarch32-linux-nat.c: New file.
1819 * aarch32-linux-nat.h: New file.
1820 * arm-linux-nat.c: Include aarch32-linux-nat.h.
1821 (fetch_regs): Move code to aarch32-linux-nat.c. Call
1822 aarch32_gp_regcache_supply.
1823 (store_regs): Move code to aarch32-linux-nat.c. Call
1824 aarch32_gp_regcache_collect.
1825 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
1826 aarch32_vfp_regcache_supply.
1827 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
1828 aarch32_vfp_regcache_collect.
1829 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
1831 2015-07-07 Yao Qi <yao.qi@linaro.org>
1833 * arm-linux-nat.c (store_fpregister): Remove.
1834 (store_register): Likewise.
1835 (fetch_fpregister): Likewise.
1836 (fetch_register): Likewise.
1837 (arm_linux_store_inferior_registers): Call store_regs and
1838 store_fpregs instead.
1839 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
1842 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
1844 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
1847 2015-07-06 Joel Brobecker <brobecker@adacore.com>
1849 * NEWS: Create a new section for the next release branch.
1850 Rename the section of the current branch, now that it has
1853 2015-07-06 Joel Brobecker <brobecker@adacore.com>
1855 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
1856 * version.in: Bump version to 7.10.50.DATE-cvs.
1858 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
1860 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
1861 breakpoints in a special way.
1862 (remove_breakpoint): Likewise.
1863 (mark_breakpoints_out): Likewise.
1865 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
1867 * doc/gdb.texinfo (TUI): Add comma after @xref.
1869 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
1871 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
1872 instead of casting the structure type.
1874 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
1876 * valops.c (search_struct_field): Remove OFFSET parameter.
1877 (value_cast_structs): Adjust calls to search_struct_field.
1878 (value_struct_elt): Same.
1879 (find_overload_match): Same.
1881 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
1883 * value.c (value_fetch_lazy): Update comment, change return
1885 * value.h (value_fetch_lazy): Change return value to void.
1887 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
1889 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
1890 (tui_win_name): Make parameter and result const.
1891 * tui/tui-data.h (tui_win_name): Make parameter and result const.
1893 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
1895 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
1896 use printf_unfiltered.
1897 (set_mpx_cmd): Add missing trailing space to command string
1899 (_initialize_i386_tdep): Give the "mpx" prefix command its
1902 2015-07-02 Kevin Buettner <kevinb@redhat.com>
1904 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
1905 (enum rx_frame_type): New.
1906 (struct rx_prologue): Add new field `frame_type'.
1907 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
1908 parameter in the prologue struct. Add code for recording
1909 locations of PC and PSW for fast interrupt and exception frames.
1910 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
1911 (rx_analyze_frame_prologue): Add `frame_type' parameter.
1912 (rx_frame_type): New function.
1913 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
1914 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
1916 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
1917 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
1918 RX_FRAME_TYPE_FAST_INTERRUPT.
1919 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
1920 (rx_frame_sniffer, rx_exception_sniffer): New functions.
1921 (rx_frame_unwind): Use rx_frame_sniffer instead of
1922 default_frame_sniffer.
1923 (rx_frame_unwind): New unwinder.
1924 (rx_gdbarch_init): Register new unwinder.
1926 2015-07-02 Kevin Buettner <kevinb@redhat.com>
1928 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
1929 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
1930 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
1932 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
1934 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1936 Fix GCC false warning.
1937 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
1939 2015-07-02 Yao Qi <yao.qi@linaro.org>
1941 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
1942 typo in the debugging message.
1944 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
1946 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
1947 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
1948 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
1949 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
1950 (btrace_maint_clear): New.
1951 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
1952 (pt_print_packet, btrace_maint_decode_pt)
1953 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
1954 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
1955 (maint_btrace_packet_history_cmd)
1956 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1957 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
1958 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
1959 (maint_info_btrace_cmd, _initialize_btrace): New.
1960 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
1961 (btrace_maint_packet_history, btrace_maint_info): New.
1962 (btrace_thread_info) <maint>: New.
1963 * NEWS: Announce it.
1965 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
1967 * btrace.c (btrace_fetch): Append the new trace data.
1968 (btrace_clear): Clear the stored trace data.
1969 * btrace.h (btrace_thread_info) <data>: New.
1970 * common/btrace-common.h (btrace_data_clear)
1971 (btrace_data_append): New.
1972 * common/btrace-common.c (btrace_data_clear)
1973 (btrace_data_append): New.
1975 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
1977 * nat/linux-btrace.c (linux_enable_bts): Check for
1978 PERF_ATTR_SIZE_VER5.
1979 Check for data_offset and data_size fields. Use them.
1981 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
1983 * NEWS: Announce new commands "record btrace pt" and "record pt".
1984 Announce new options "set|show record btrace pt buffer-size".
1985 * btrace.c: Include "rsp-low.h".
1986 Include "inttypes.h".
1987 (btrace_add_pc): Add forward declaration.
1988 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
1989 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
1990 (btrace_compute_ftrace_pt): New.
1991 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
1992 (check_xml_btrace_version): Update version check.
1993 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
1994 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
1995 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
1996 (btrace_pt_children): New.
1997 (btrace_children): Add support for "pt".
1998 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
1999 (btrace_conf_children): Add support for "pt".
2000 * btrace.h: Include "intel-pt.h".
2001 (btrace_pt_error): New.
2002 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2003 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2004 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2005 (struct btrace_config_pt): New.
2006 (struct btrace_config)<pt>: New.
2007 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2008 (struct btrace_data)<pt>: New.
2009 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2011 * features/btrace.dtd (btrace)<pt>: New.
2012 (pt, pt-config, cpu): New.
2013 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2014 (perf_event_pt_event_type, kernel_supports_pt)
2015 (linux_supports_pt): New.
2016 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2017 (linux_enable_bts): Free tinfo on error.
2018 (linux_enable_pt): New.
2019 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2020 (linux_disable_pt): New.
2021 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2022 (linux_fill_btrace_pt_config, linux_read_pt): New.
2023 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2024 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2025 (struct btrace_target_info)<pt>: New.
2026 * record-btrace.c (set_record_btrace_pt_cmdlist)
2027 (show_record_btrace_pt_cmdlist): New.
2028 (record_btrace_print_pt_conf): New.
2029 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2030 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2031 (cmd_record_btrace_pt_start): New.
2032 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2033 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2034 (_initialize_record_btrace): Add new commands.
2035 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2036 (remote_protocol_features): Add "Qbtrace:pt".
2037 Add "Qbtrace-conf:pt:size".
2038 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2039 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2040 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2041 (_initialize_remote): Add new commands.
2043 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2045 * configure.ac: check for libipt
2046 * configure: Regenerate.
2047 * config.in: Regenerate.
2048 * Makefile.in (LIBIPT): New.
2049 (CLIBS): Add $LIBIPT.
2050 * NEWS: document new configure options
2052 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2054 * compile/compile-object-load.c (compile_object_load): Replace debug
2055 message "lookup undefined ELF symbol" by 3 more specific messages.
2057 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2059 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2060 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2061 (rl78_gdbarch_init): Initialize rl78_psw_type.
2063 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2065 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2066 Update commentary. Always refresh the registers when frame
2067 information has changed.
2068 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2069 Change return type to int. Return 1 if frame information has
2070 changed, 0 otherwise.
2071 (tui_before_prompt): Update commentary.
2072 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2075 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2078 * frame.c (select_frame): Remove reference to
2079 deprecated_selected_frame_level_changed_hook.
2080 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2082 * stack.c (deprecated_selected_frame_level_changed_hook):
2084 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2086 (tui_refresh_frame_and_register_information): ... this. Bail
2087 out if there is no stack. Don't update register information
2088 unless registers_too_p is true.
2089 (tui_print_frame_info_listing_hook): Rename to ...
2090 (tui_dummy_print_frame_info_listing_hook): ... this.
2091 (tui_before_prompt): New function.
2092 (tui_normal_stop): New function.
2093 (tui_before_prompt_observer): New observer.
2094 (tui_normal_stop_observer): New observer.
2095 (tui_install_hooks): Set
2096 deprecated_print_frame_info_listing_hook to
2097 tui_dummy_print_frame_info_listing_hook. Register
2098 tui_before_prompt_observer to call tui_before_prompt and
2099 tui_normal_stop_observer to call tui_normal_stop. Remove
2100 reference to deprecated_selected_frame_level_changed_hook.
2101 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2102 and tui_normal_stop_observer. Remove reference to
2103 deprecated_selected_frame_level_changed_hook.
2105 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2108 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2109 return an int instead of void. Return whether the locator
2111 (tui_show_frame_info): If the locator info has not changed, then
2112 bail out early to avoid refreshing the windows.
2114 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2116 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2117 LOCATOR_WIN to tui_alloc_content.
2119 2015-06-30 Yao Qi <yao.qi@linaro.org>
2122 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2125 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2127 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2128 (rx_dwarf_reg_to_regnum): New function.
2129 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2132 2015-06-29 Pedro Alves <palves@redhat.com>
2135 * infcall.c (run_inferior_call): On infcall success, if the thread
2136 was marked stopped before, reset it back to stopped.
2137 * infrun.c (resume): Don't suppress the set_running calls when
2139 (normal_stop): Only discard the finish_thread_state cleanup if the
2142 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2144 * MAINTAINERS (Write After Approval): Update my email address.
2146 2015-06-26 Keith Seitz <keiths@redhat.com>
2147 Doug Evans <dje@google.com>
2150 * block.c (block_lookup_symbol): For non-function blocks,
2151 continue to search for a symbol with an exact domain match
2152 Otherwise, return any previously found "best domain" symbol.
2153 (block_lookup_symbol_primary): Likewise.
2155 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2157 * NEWS: Mention the new option "history remove-duplicates".
2158 * top.c (history_remove_duplicates): New static variable.
2159 (show_history_remove_duplicates): New static function.
2160 (gdb_add_history): Conditionally remove duplicate history
2162 (init_main): Add "history remove-duplicates" option.
2164 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2166 * tui/tui-win.c (focus_completer): New static function.
2167 (_initialize_tui_win): Set the completion function of the
2168 "focus" command to focus_completer.
2170 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2172 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2174 * symtab.c (find_function_start_sal): Likewise.
2176 2015-06-25 Gary Benson <gbenson@redhat.com>
2178 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2179 it is the empty string after trailing slashes have been stripped.
2181 2015-06-25 Gary Benson <gbenson@redhat.com>
2183 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2184 * infrun.c (follow_exec): Likewise.
2185 * remote.c (remote_filesystem_is_local): Likewise.
2186 * solib.c (solib_find_1): Likewise.
2188 2015-06-24 Keith Seitz <keiths@redhat.com>
2190 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2191 return value from lrealpath.
2193 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2195 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2197 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2199 * remote-sim.c: Include gdb_bfd.h.
2200 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2201 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2203 2015-06-24 Yao Qi <yao.qi@linaro.org>
2205 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2206 set_gdbarch_get_siginfo_type.
2207 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2208 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2209 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2210 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2211 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2212 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2213 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2214 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2215 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2216 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2218 2015-06-24 Gary Benson <gbenson@redhat.com>
2220 * common/buffer.c (stdint.h): Do not include.
2221 * common/print-utils.c (stdint.h): Likewise.
2222 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2223 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2224 * ft32-tdep.c (gdb_assert.h): Likewise.
2225 * guile/scm-utils.c (stdint.h): Likewise.
2226 * i386-linux-tdep.c (stdint.h): Likewise.
2227 * i386-tdep.c (stdint.h): Likewise.
2228 * nat/linux-btrace.c (stdint.h): Likewise.
2229 * nat/linux-btrace.h (stdint.h): Likewise.
2230 * nat/linux-ptrace.c (stdint.h): Likewise.
2231 * nat/mips-linux-watch.h (stdint.h): Likewise.
2232 * ppc-linux-nat.c (stdint.h): Likewise.
2233 * python/python-internal.h (stdint.h): Likewise.
2234 * stub-termcap.c (stdlib.h): Likewise.
2235 * target/target.h (stdint.h): Likewise.
2236 * xtensa-linux-nat.c (stdint.h): Likewise.
2238 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2240 * top.c (init_history): Look at errno after calling strtol to
2241 properly map large GDBHISTSIZE values to infinity.
2243 2015-06-23 Doug Evans <dje@google.com>
2245 * inferior.h (struct inferior_suspend_state): Delete, unused.
2246 All references deleted.
2248 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2250 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2251 (microblaze_push_dummy_call): Likewise.
2252 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2253 and set_gdbarch_push_dummy_call.
2255 2015-06-23 Yao Qi <yao.qi@linaro.org>
2257 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2258 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2259 (amd64_linux_store_inferior_registers): Likewise.
2260 * arm-linux-nat.c (fetch_fpregister): Likewise.
2261 (fetch_fpregs, store_fpregister): Likewise.
2262 (store_fpregister, store_fpregs): Likewise.
2263 (fetch_register, fetch_regs): Likewise.
2264 (store_register, store_regs): Likewise.
2265 (fetch_vfp_regs, store_vfp_regs): Likewise.
2266 (arm_linux_read_description): Check have_ptrace_getregset is
2267 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2269 * i386-linux-nat.c (fetch_xstateregs): Check
2270 have_ptrace_getregset is not TRIBOOL_TRUE.
2271 (store_xstateregs): Likewise.
2272 * linux-nat.c (have_ptrace_getregset): Change its type to
2274 * linux-nat.h (tribool): New enum.
2275 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2276 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2278 2015-06-19 Doug Evans <dje@google.com>
2280 * NEWS: Mention Sun's version of stabs is no longer supported.
2281 * elfread.c (free_elfinfo): Delete. All uses updated.
2282 (elfstab_offset_sections): Delete. All uses updated.
2283 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2284 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2286 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2287 All callers updated.
2289 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2291 * common/rsp-low.c (needs_escaping): New.
2292 (remote_escape_output): Add unit_size parameter. Refactor to
2293 support multi-byte addressable units. Rename parameters.
2294 * common/rsp-low.h (remote_escape_output): Add unit_size
2295 parameter and rename others. Update doc.
2296 * remote.c (align_for_efficient_write): New.
2297 (remote_write_bytes_aux): Add unit_size parameter and use it.
2298 Rename some variables. Update doc.
2299 (remote_xfer_partial): Get unit size and use it.
2300 (remote_read_bytes_1): Add unit_size parameter and use it.
2301 Rename some variables. Update doc.
2302 (remote_write_bytes): Same.
2303 (remote_xfer_live_readonly_partial): Same.
2304 (remote_read_bytes): Same.
2305 (remote_flash_write): Update call to remote_write_bytes_aux.
2306 (remote_write_qxfer): Update call to remote_escape_output.
2307 (remote_search_memory): Same.
2308 (remote_hostio_pwrite): Same.
2310 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2312 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2313 locations as inserted.
2314 Update and expand comment about permanent locations.
2315 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2316 Move comment to add_location_to_breakpoint.
2317 (update_global_location_list): Don't error out if a permanent
2318 breakpoint is not marked inserted.
2319 Don't error out if a non-permanent breakpoint location is inserted on
2320 top of a permanent breakpoint.
2322 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2324 * breakpoint.c (make_breakpoint_permanent): Remove unused
2326 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2328 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2331 * NEWS: Mention new GDBHISTSIZE behavior.
2332 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2333 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2335 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2337 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2338 * top.c (init_history): Read from GDBHISTSIZE instead of
2340 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2342 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2344 * top.c (gdb_safe_append_history): Do not call
2345 history_truncate_file if the history is not stifled.
2347 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2349 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2350 * syscalls/s390x-linux.xml: Likewise.
2352 2015-06-16 Michael Eager <eager@eagercon.com>
2354 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2356 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2358 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2359 target_terminal_ours_for_output() before calling
2360 tui_show_frame_info(), and restore the original terminal
2361 settings afterwards.
2363 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2365 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2367 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2369 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2371 (mi_cmd_data_write_memory_bytes): Same.
2373 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2375 * corefile.c (write_memory): Update doc.
2376 * gdbcore.h (write_memory): Same.
2378 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2380 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2381 (dump_mapping_p): Use it for parameter filterflags.
2382 (linux_find_memory_regions_full): Use it for variable filterflags.
2384 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2385 Jan Kratochvil <jan.kratochvil@redhat.com>
2387 Merge multiple hex conversions.
2388 * monitor.c: Include rsp-low.h.
2389 (fromhex): Remove definition.
2391 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2392 Jan Kratochvil <jan.kratochvil@redhat.com>
2394 Move utility functions to common/.
2395 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2396 Move defs to common/common-utils.c.
2397 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2398 (skip_to_space_const): Move decls to common/common-utils.h.
2399 * common/common-defs.h: Move include of common-types.h before
2401 * common/common-utils.c: Include host-defs.h and ctype.h.
2402 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2404 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2406 * common/common-utils.h (strtoulst): Move decl from utils.h.
2407 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2408 Move from cli/cli-utils.h.
2409 * common/host-defs.h: Include limits.h.
2410 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2411 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2412 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2413 common/common-utils.h.
2414 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2415 (strtoulst): Move to common/common-utils.c.
2416 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2418 2015-06-15 Yao Qi <yao.qi@linaro.org>
2420 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2422 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2424 * build-id.c: Don't include elf-bfd.h.
2425 (build_id_bfd_get): Use bfd_build_id.
2426 (build_id_verify): Ditto.
2427 * build-id.h: Ditto.
2428 (find_separate_debug_file_by_buildid): Ditto.
2429 * python/py-objfile.c: Don't include elf-bfd.h.
2430 (objfpy_get_build_id) Use bfd_build_id.
2431 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2432 * coffread.c: Include build-id.h.
2433 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2435 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2437 * windows-nat.c (do_windows_fetch_inferior_registers)
2438 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2439 conditional with __CYGWIN__.
2441 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2443 * completer.c: Add arch-utils.h include.
2444 (enum reg_completer_targets): New enum.
2445 (reg_or_group_completer_1): New function containing old
2446 reg_or_group_completer, add and use new parameter to control what
2447 is completed on. Use get_current_arch rather than architecture of
2448 currently selected frame.
2449 (reg_or_group_completer): Call new reg_or_group_completer_1.
2450 (reggroup_completer): Call new reg_or_group_completer_1.
2451 * completer.h (reggroup_completer): Add declaration.
2452 * tui/tui-regs.c: Add 'completer.h' include.
2453 (tui_reg_next_command): Renamed to...
2454 (tui_reg_next): ...this. Adjust parameters and return rather than
2456 (tui_reg_prev_command): Renamed to...
2457 (tui_reg_prev): ...this. Adjust parameters and return rather than
2459 (tui_reg_float_command): Delete.
2460 (tui_reg_general_command): Delete.
2461 (tui_reg_system_command): Delete.
2462 (tui_reg_command): Rewrite to perform switching of register group.
2464 (tuireglist): Remove.
2465 (tui_reggroup_completer): New function.
2466 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2467 creation of 'tui reg' command.
2468 * NEWS: Add comment about 'tui reg' changes.
2470 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2472 * target.c (target_read): Consider addressable unit size when
2473 reading from a memory object.
2474 (read_memory_robust): Same.
2475 (read_whatever_is_readable): Same.
2476 (target_write_with_progress): Consider addressable unit size
2477 when writing to a memory object.
2478 * target.h (target_read): Update documentation.
2479 (target_write): Add documentation.
2481 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2483 * arch-utils.h (default_addressable_memory_unit_size): New.
2484 * arch-utils.c (default_addressable_memory_unit_size): New.
2485 * gdbarch.sh (addressable_memory_unit_size): New.
2486 * gdbarch.h: Re-generate.
2487 * gdbarch.c: Re-generate.
2489 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2491 * target.c (target_read): Rename variables and use
2493 (target_read_with_progress): Same.
2494 (read_memory_robust): Constify parameters and rename
2496 (read_whatever_is_readable): Constify parameters,
2497 rename variables, adjust formatting.
2498 * target.h (read_memory_robust): Constify parameters.
2500 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
2502 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
2503 synthetic (non-AltiVec) vector types.
2504 (ppc64_sysv_abi_return_value): Likewise.
2506 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
2508 PR breakpoints/16465
2509 * breakpoint.c (create_breakpoint): Save extra_string for
2510 pending breakpoints.
2512 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
2514 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
2515 and bt_mask to CORE_ADDR.
2517 2015-06-11 Gary Benson <gbenson@redhat.com>
2519 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
2520 (mnsh_recv_message): Likewise.
2522 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
2524 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
2525 long long int and plongest instead of %ll.
2527 2015-06-11 Gary Benson <gbenson@redhat.com>
2529 * nat/linux-namespaces.c (gdb_wait.h): New include.
2530 (sys/wait.h): Do not include.
2532 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
2534 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
2535 end_sequence is true.
2537 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2540 * solib-target.c (library_list_start_list): Use explicit NULL
2543 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2545 * solib-target.c (library_list_start_list): Do not dereference
2546 variable version in its initialization. Make the VERSION check handle
2548 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
2550 2015-06-10 Gary Benson <gbenson@redhat.com>
2552 * NEWS: Announce support for direct access of executable and
2553 shared library files when attaching to inferiors in containers
2554 on GNU/Linux systems.
2556 2015-06-10 Gary Benson <gbenson@redhat.com>
2558 * remote.c (struct remote_state) <fs_pid>: New field.
2559 (new_remote_state): Initialize the above.
2560 (PACKET_vFile_setfs): New enum value.
2561 (remote_hostio_set_filesystem): New function.
2562 (remote_hostio_open): Call the above.
2563 (remote_hostio_unlink): Likewise.
2564 (remote_hostio_readlink): Likewise.
2565 (_initialize_remote): Register new "set/show remote
2566 hostio-setfs-packet" command.
2567 * NEWS: Announce new vFile:setfs packet.
2569 2015-06-10 Gary Benson <gbenson@redhat.com>
2571 * linux-nat.c (nat/linux-namespaces.h): New include.
2572 (fileio.h): Likewise.
2573 (linux_nat_filesystem_is_local): New function.
2574 (linux_nat_fileio_pid_of): Likewise.
2575 (linux_nat_fileio_open): Likewise.
2576 (linux_nat_fileio_readlink): Likewise.
2577 (linux_nat_fileio_unlink): Likewise.
2578 (linux_nat_add_target): Initialize to_filesystem_is_local,
2579 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
2580 (_initialize_linux_nat): New "set/show debug linux-namespaces"
2582 * NEWS: Mention new "set/show debug linux-namespaces" commands.
2584 2015-06-10 Gary Benson <gbenson@redhat.com>
2586 * target.h (struct inferior): New forward declaration.
2587 (struct target_ops) <to_filesystem_is_local>: Update comment.
2588 (struct target_ops) <to_fileio_open>: New argument inf.
2589 Update comment. All implementations updated.
2590 (struct target_ops) <to_fileio_unlink>: Likewise.
2591 (struct target_ops) <to_fileio_readlink>: Likewise.
2592 (target_filesystem_is_local): Update comment.
2593 (target_fileio_open): New argument inf. Update comment.
2594 (target_fileio_unlink): Likewise.
2595 (target_fileio_readlink): Likewise.
2596 (target_fileio_read_alloc): Likewise.
2597 (target_fileio_read_stralloc): Likewise.
2598 * target.c (target_fileio_open): New argument inf.
2599 Pass inf to implementation. Update debug printing.
2600 (target_fileio_unlink): Likewise.
2601 (target_fileio_readlink): Likewise.
2602 (target_fileio_read_alloc_1): New argument inf. Pass inf
2603 to target_fileio_open.
2604 (target_fileio_read_alloc): New argument inf. Pass inf to
2605 target_fileio_read_alloc_1.
2606 (target_fileio_read_stralloc): Likewise.
2607 * gdb_bfd.c (inferior.h): New include.
2608 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
2609 argument with new argument "inferior". Pass inferior to
2611 (gdb_bfd_open): Supply inferior argument to
2612 gdb_bfd_iovec_fileio_open.
2613 * linux-tdep.c (linux_info_proc): Supply inf argument to
2614 relevant target_fileio calls.
2615 (linux_find_memory_regions_full): Likewise.
2616 (linux_fill_prpsinfo): Likewise.
2617 * remote.c (remote_filesystem_is_local): Supply inf
2618 argument to remote_hostio_open.
2619 (remote_file_put): Likewise.
2620 (remote_file_get): Likewise.
2621 (remote_file_delete): Supply inf argument to
2622 remote_hostio_unlink.
2624 2015-06-10 Gary Benson <gbenson@redhat.com>
2626 * inf-child.c (inf_child_fileio_open): Replace comment.
2627 (inf_child_fileio_pwrite): Likewise.
2628 (inf_child_fileio_pread): Likewise.
2629 (inf_child_fileio_fstat): Insert blank line before comment.
2630 (inf_child_fileio_close): Replace comment.
2631 (inf_child_fileio_unlink): Likewise.
2632 (inf_child_fileio_readlink): Likewise.
2633 * remote.c (remote_hostio_open): Likewise.
2634 (remote_hostio_pread): Likewise.
2635 (remote_hostio_pwrite): Likewise.
2636 (remote_hostio_close): Likewise.
2637 (remote_hostio_unlink): Likewise.
2638 (remote_hostio_readlink): Likewise.
2639 (remote_hostio_fstat): Likewise.
2640 (remote_filesystem_is_local): Likewise.
2641 * target.c (target_fileio_open): Likewise.
2642 (target_fileio_pwrite): Likewise.
2643 (target_fileio_pread): Likewise.
2644 (target_fileio_fstat): Insert blank line before comment.
2645 (target_fileio_close): Replace comment.
2646 (target_fileio_unlink): Likewise.
2647 (target_fileio_readlink): Likewise.
2648 (target_fileio_read_alloc): Likewise.
2649 (target_fileio_read_stralloc): Likewise.
2651 2015-06-10 Gary Benson <gbenson@redhat.com>
2653 * linux-thread-db.c (nat/linux-namespaces.h): New include.
2654 (check_pid_namespace_match): Use linux_ns_same rather than
2655 linux_proc_pid_get_ns to spot PID namespace mismatches.
2656 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
2657 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
2659 2015-06-10 Gary Benson <gbenson@redhat.com>
2661 * configure.ac (AC_CHECK_FUNCS): Add setns.
2662 * config.in: Regenerate.
2663 * configure: Likewise.
2664 * nat/linux-namespaces.h: New file.
2665 * nat/linux-namespaces.c: Likewise.
2666 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
2667 (linux-namespaces.o): New rule.
2668 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
2669 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2670 * config/arm/linux.mh (NATDEPFILES): Likewise.
2671 * config/i386/linux.mh (NATDEPFILES): Likewise.
2672 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2673 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2674 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2675 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2676 * config/mips/linux.mh (NATDEPFILES): Likewise.
2677 * config/pa/linux.mh (NATDEPFILES): Likewise.
2678 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2679 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2680 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2681 * config/s390/linux.mh (NATDEPFILES): Likewise.
2682 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2683 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2684 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2685 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2687 2015-06-10 Gary Benson <gbenson@redhat.com>
2689 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
2690 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
2691 (make_cleanup_close): Likewise.
2692 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
2693 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
2694 (make_cleanup_close): Likewise.
2696 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2698 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
2699 from SuspendThread().
2701 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2703 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
2704 from OutputDebugString.
2706 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
2707 Mircea Gherzan <mircea.gherzan@intel.com>
2709 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
2710 MPX_BT_MASK_32): New macros.
2711 (i386_mpx_set_bounds): New function that implements
2712 the command "set-mpx-bound".
2713 (i386_mpx_enabled): Helper function to test MPX availability.
2714 (i386_mpx_bd_base): Helper function to calculate the base directory
2716 (i386_mpx_get_bt_entry): Helper function to access a bound
2718 (i386_mpx_print_bounds): Effectively display bound information.
2719 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
2721 (_initialize_i386_tdep):
2722 Add "bound" to the commands "show mpx" and "set mpx" commands.
2723 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
2724 and "show mpx" commands.
2725 * NEWS: List new commands for MPX support.
2727 2015-06-09 Gary Benson <gbenson@redhat.com>
2729 * common/fileio.h (fileio_to_host_mode): New declaration.
2730 * common/fileio.c (fileio_to_host_mode): New Function.
2731 * inf-child.c (inf_child_fileio_open): Process mode argument
2732 with fileio_to_host_mode.
2734 2015-06-09 Gary Benson <gbenson@redhat.com>
2736 * common/fileio.c (fileio_mode_pack): Fix preprocessor
2739 2015-06-05 Gary Benson <gbenson@redhat.com>
2741 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
2742 * remote.c (remote_filesystem_is_local): ...here.
2744 2015-06-04 Yao Qi <yao.qi@linaro.org>
2746 * gdbarch.c: Regenerate it.
2748 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2750 * arch-utils.c (default_infcall_munmap): New.
2751 * arch-utils.h (default_infcall_munmap): New declaration.
2752 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
2753 (munmap_list_free, munmap_listp_free_cleanup): New.
2754 (struct setup_sections_data): Add field munmap_list_headp.
2755 (setup_sections): Call munmap_list_add.
2756 (compile_object_load): New variable munmap_list_head, initialize
2757 setup_sections_data.munmap_list_headp, return munmap_list_head.
2758 * compile/compile-object-load.h (struct munmap_list): New declaration.
2759 (struct compile_module): Add field munmap_list_head.
2760 (munmap_list_free): New declaration.
2761 * compile/compile-object-run.c (struct do_module_cleanup): Add field
2763 (do_module_cleanup): Call munmap_list_free.
2764 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
2765 * gdbarch.c: Regenerate.
2766 * gdbarch.h: Regenerate.
2767 * gdbarch.sh (infcall_munmap): New.
2768 * linux-tdep.c (linux_infcall_munmap): New.
2769 (linux_init_abi): Install it.
2771 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
2774 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
2776 2015-06-02 Yao Qi <yao.qi@linaro.org>
2778 * i386-linux-nat.c: Include linux-nat.h.
2780 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
2781 Jan Kratochvil <jan.kratochvil@redhat.com>
2784 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
2786 * dwarf2loc.c (chain_candidate): Likewise.
2788 2015-06-01 Yao Qi <yao.qi@linaro.org>
2790 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
2791 (store_vfp_regs): Use PTRACE_SETREGSET.
2793 2015-06-01 Yao Qi <yao.qi@linaro.org>
2795 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
2796 (fetch_fpregs): Likewise.
2797 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
2798 (store_fpregs): Likewise.
2800 2015-06-01 Yao Qi <yao.qi@linaro.org>
2802 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
2803 (fetch_regs): Likewise.
2804 (store_regs): Use PTRACE_SETREGSET.
2805 (store_register): Likewise.
2807 2015-06-01 Yao Qi <yao.qi@linaro.org>
2809 * arm-linux-nat.c (arm_linux_read_description): Check whether
2810 kernel supports PTRACE_GETREGSET.
2812 2015-06-01 Yao Qi <yao.qi@linaro.org>
2814 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
2815 * linux-nat.c: ... here.
2816 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
2818 * linux-nat.h: ... here.
2820 2015-06-01 Yao Qi <yao.qi@linaro.org>
2822 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
2823 * i386-linux-nat.c: Likewise.
2824 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
2825 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
2826 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
2827 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
2828 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
2830 2015-05-30 Eli Zaretskii <eliz@gnu.org>
2832 * go32-nat.c (go32_xfer_memory): Fix the return value to be
2833 compatible to what read_child and write_child return. This
2834 unbreaks that DJGPP build of GDB which was broken since v7.7.
2836 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
2838 * MAINTAINERS (Write After Approval): Add Martin Galvan.
2840 2015-05-29 Roland McGrath <mcgrathr@google.com>
2843 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
2844 rather than internal_error for an unrecognized value.
2846 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
2848 * xtensa-tdep.c (xtensa_pseudo_register_read)
2849 (xtensa_pseudo_register_write): Don't alias last pseudo register
2852 2015-05-28 Don Breazeal <donb@codesourcery.com>
2854 * infrun.c (follow_fork_inferior): Ensure the use of
2855 process-style ptids (pid,0,0) in verbose/debug "Detaching"
2858 2015-05-28 Doug Evans <dje@google.com>
2860 * dwarf2read.c (record_line_ftype): Remove, duplicate.
2862 2015-05-28 Yao Qi <yao.qi@linaro.org>
2864 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
2865 (arm_linux_fetch_inferior_registers): Use
2866 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
2867 (arm_linux_store_inferior_registers): Likewise.
2868 (arm_linux_read_description): Don't set
2869 arm_linux_has_wmmx_registers.
2870 * arm-tdep.c (arm_gdbarch_init): Set
2871 tdep->have_wmmx_registers according target descriptions.
2872 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
2875 2015-05-28 Yao Qi <yao.qi@linaro.org>
2877 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
2878 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
2879 instead of arm_linux_vfp_register_count.
2880 (store_vfp_regs): Likewise.
2881 (arm_linux_fetch_inferior_registers): Likewise.
2882 (arm_linux_store_inferior_registers): Likewise.
2883 (arm_linux_read_description): Don't set
2884 arm_linux_vfp_register_count.
2885 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
2887 * arm-tdep.c (arm_gdbarch_init): Add assert on
2889 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
2890 field to vfp_register_count. All users updated.
2892 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
2894 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
2895 ELFOSABI_GNU binaries.
2897 2015-05-27 Doug Evans <dje@google.com>
2899 * dwarf2read.c (lnp_state_machine): New typedef.
2900 (lnp_reader_state): New typedef.
2901 (dwarf_record_line_1): Renamed from dwarf_record_line.
2902 All callers updated.
2903 (dwarf_record_line): New function.
2904 (init_lnp_state_machine): New function.
2905 (check_line_address): Replace p_record_line parameter with state.
2906 All callers updated.
2907 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
2908 Update to record state in lnp_state_machine.
2910 2015-05-27 Doug Evans <dje@google.com>
2912 * dwarf2read.c (record_line_ftype): New typedef.
2913 (check_line_address): New function.
2914 (dwarf_decode_lines_1): Call it.
2916 2015-05-27 Doug Evans <dje@google.com>
2918 * NEWS: Mention "set debug dwarf-line".
2919 * dwarf2read.c (dwarf_line_debug): New static global.
2920 (add_include_dir): Add debug dwarf-line support.
2921 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
2922 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
2924 2015-05-27 Doug Evans <dje@google.com>
2926 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
2927 All callers updated.
2928 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
2929 * cp-support.h (cp_lookup_nested_symbol): Update.
2931 2015-05-27 Doug Evans <dje@google.com>
2934 * block.c (block_find_symbol): New function.
2935 (block_find_non_opaque_type): Ditto.
2936 (block_find_non_opaque_type_preferred): Ditto.
2937 * block.h (block_symbol_matcher_ftype): New typedef.
2938 (block_find_symbol): Declare.
2939 (block_find_non_opaque_type): Ditto.
2940 (block_find_non_opaque_type_preferred): Ditto.
2941 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
2942 * psymtab.c (psym_lookup_symbol): Ditto.
2943 * symtab.c (basic_lookup_transparent_type_1): New function.
2944 (basic_lookup_transparent_type): Call it.
2946 2015-05-27 Yao Qi <yao.qi@linaro.org>
2948 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
2949 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
2951 2015-05-27 Yao Qi <yao.qi@linaro.org>
2953 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
2955 (aarch64_record_load_store): Likewise.
2957 2015-05-26 Doug Evans <dje@google.com>
2959 PR c++/18141, c++/18417.
2960 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
2963 2015-05-26 Doug Evans <dje@google.com>
2965 * NEWS: Add entries for command renamings.
2966 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
2968 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
2969 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
2971 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
2972 All callers updated. Fix spelling of DWARF in help text.
2973 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
2975 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
2977 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
2978 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
2979 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
2981 (show_dwarf_always_disassemble): Renamed from
2982 show_dwarf2_always_disassemble. All callers updated.
2983 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
2984 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
2985 "set/show dwarf max-cache-age". Rename
2986 "set/show dwarf2 always-disassemble" to
2987 "set/show dwarf always-disassemble". Rename
2988 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
2989 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
2991 2015-05-26 Doug Evans <dje@google.com>
2994 * python/py-lazy-string.c (stpy_convert_to_value): Use
2995 gdbpy_gdb_memory_error not PyExc_MemoryError.
2996 (gdbpy_create_lazy_string_object): Ditto.
2998 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3000 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3002 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3004 * tui/tui-regs.c (tui_reg_prev_command): New function.
3005 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3006 * reggroups.c (reggroup_prev): New function.
3007 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3009 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3010 Yao Qi <yao.qi@linaro.org>
3012 * aarch64-linux-tdep.c: Include linux-record.h and
3014 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3015 (aarch64_syscall): New enum.
3016 (aarch64_canonicalize_syscall): New function.
3017 (aarch64_all_but_pc_registers_record): New function.
3018 (aarch64_linux_syscall_record): New function.
3019 (aarch64_linux_init_abi): Install AArch64 process record
3020 handler. Update to handle syscall recording.
3021 * aarch64-tdep.c: Include record.h and record-full.h.
3022 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3023 (struct aarch64_mem_r): Define.
3024 (aarch64_record_result): New enum.
3025 (struct insn_decode_record): Define.
3026 (insn_decode_record): New typedef.
3027 (aarch64_record_data_proc_reg): New function.
3028 (aarch64_record_data_proc_imm): New function.
3029 (aarch64_record_branch_except_sys): New function.
3030 (aarch64_record_load_store): New function.
3031 (aarch64_record_data_proc_simd_fp): New function.
3032 (aarch64_record_asimd_load_store): New function.
3033 (aarch64_record_decode_insn_handler): New function.
3034 (deallocate_reg_mem): New function.
3035 (aarch64_process_record): New function.
3036 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3038 (aarch64_process_record): New extern declaration.
3039 * configure.tgt: Add linux-record.o to gdb_target_obs.
3040 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3042 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3044 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3047 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3049 * amd64-tdep.c: Replace in_function_epilogue_p with
3050 stack_frame_destroyed_p throughout.
3051 * arch-utils.c: Ditto.
3052 * arch-utils.h: Ditto.
3053 * arm-tdep.c: Ditto.
3054 * breakpoint.c: Ditto.
3055 * gdbarch.sh: Ditto.
3056 * hppa-tdep.c: Ditto.
3057 * i386-tdep.c: Ditto.
3058 * mips-tdep.c: Ditto.
3059 * nios2-tdep.c: Ditto.
3060 * rs6000-tdep.c: Ditto.
3061 * s390-linux-tdep.c: Ditto.
3062 * score-tdep.c: Ditto.
3064 * sparc-tdep.c: Ditto.
3065 * sparc-tdep.h: Ditto.
3066 * sparc64-tdep.c: Ditto.
3067 * spu-tdep.c: Ditto.
3068 * tic6x-tdep.c: Ditto.
3069 * tilegx-tdep.c: Ditto.
3070 * xstormy16-tdep.c: Ditto.
3071 * gdbarch.c, gdbarch.h: Re-generated.
3073 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3075 * NEWS: Mention 'tui enable' and 'tui disable'.
3076 * tui/tui.c (tui_enable_command): New function.
3077 (tui_disable_command): New function.
3078 (_initialize_tui): New function.
3080 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3082 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3084 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3086 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3089 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3091 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3093 (tui_set_layout_for_display_command): ...here, before calling
3094 tui_set_layout. Only set the layout if gdb has not already
3095 entered the TUI_FAILURE state.
3097 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3099 * tui/tui-layout.c (layout_completer): New function.
3100 (_initialize_tui_layout): Set completer on layout command.
3102 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3104 * tui/tui-layout.c (tui_set_layout): Remove
3105 tui_register_display_type parameter. Remove all checking of this
3106 parameter, and reindent function. Update header comment.
3107 (tui_set_layout_for_display_command): Rename to...
3108 (tui_set_layout_by_name): ...this, and don't check for different
3109 register class types, don't pass a tui_register_display_type to
3110 tui_set_layout. Update header comment.
3111 (layout_names): Remove register set specific names.
3112 * tui/tui-layout.h (tui_set_layout): Remove
3113 tui_register_display_type parameter.
3114 * tui/tui.c (tui_rl_change_windows): Don't pass a
3115 tui_register_display_type to tui_set_layout.
3116 (tui_rl_delete_other_windows): Likewise.
3117 (tui_enable): Likewise.
3118 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3119 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3120 (TUI_GENERAL_REGS_NAME): Remove.
3121 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3122 (TUI_SPECIAL_REGS_NAME): Remove.
3123 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3124 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3125 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3126 (enum tui_register_display_type): Remove.
3127 (struct tui_layout_def): Remove regs_display_type and
3128 float_regs_display_type fields.
3129 (struct tui_data_info): Remove regs_display_type field.
3130 (tui_layout_command): Use new name for
3131 tui_set_layout_for_display_command.
3132 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3133 (tui_clear_win_detail): Don't initialise removed fields of
3135 * tui/tui-regs.c (tui_show_registers): Use new name for
3136 tui_set_layout_for_display_command.
3137 * tui/tui.h (tui_set_layout_for_display_command): Rename
3139 (tui_set_layout_by_name): ...this.
3140 * printcmd.c (display_command): Remove tui related layout call,
3143 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3145 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3146 (handle_inferior_event): New function.
3148 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3150 * ada-lang.c (to_fixed_array_type): Rename local variable
3151 typename into type_name.
3153 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3155 Fix ASAN crash for gdb.compile/compile.exp.
3156 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3158 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3160 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3161 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3162 * compile/compile-object-load.c (setup_sections, compile_object_load):
3164 * compile/compile.c (compile_to_object): Likewise.
3166 2015-05-16 Doug Evans <xdje42@gmail.com>
3168 * NEWS: Mention support for unbuffered Guile memory ports.
3169 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3170 (ioscm_lseek_address): Improve overflow calculation.
3171 (gdbscm_memory_port_fill_input): Add assert.
3172 (gdbscm_memory_port_write): Handle unbuffered ports.
3173 Handle large writes identical to Guile's fport_write.
3174 (gdbscm_memory_port_seek): Fix seeking past end check.
3175 (gdbscm_memory_port_close): Handle closing unbuffered port.
3176 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3177 (ioscm_init_memory_port): Handle unbuffered ports.
3178 (ioscm_reinit_memory_port): Ditto.
3179 (ioscm_init_memory_port): Update size calculation.
3180 (gdbscm_open_memory): Support zero sized ports.
3182 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3184 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3185 variable compiler warnings.
3187 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3189 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3191 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3192 Phil Muldoon <pmuldoon@redhat.com>
3194 * NEWS (Changes since GDB 7.9): Add compile print.
3195 * compile/compile-c-support.c (add_code_header, add_code_footer)
3196 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3197 COMPILE_I_PRINT_VALUE_SCOPE.
3198 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3199 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3201 * compile/compile-object-load.c: Include block.h.
3202 (get_out_value_type): New function.
3203 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3204 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3206 * compile/compile-object-load.h (struct compile_module): Add fields
3207 out_value_addr and out_value_type.
3208 * compile/compile-object-run.c: Include valprint.h and compile.h.
3209 (struct do_module_cleanup): Add fields out_value_addr and
3211 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3212 COMPILE_I_PRINT_VALUE_SCOPE.
3213 (compile_object_run): Propagate out_value_addr and out_value_type.
3214 Pass OUT_VALUE_ADDR.
3215 * compile/compile.c: Include valprint.h.
3216 (compile_print_value, compile_print_command): New functions.
3217 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3218 (_initialize_compile): Update compile code help text. Install
3219 compile_print_command.
3220 * compile/compile.h (compile_print_value): New prototype.
3221 * defs.h (enum compile_i_scope_types): Add
3222 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3224 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3226 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3227 Rely on its parameter count.
3228 (compile_object_load): Replace lookup_minimal_symbol_text by
3229 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3231 * compile/compile-object-load.h (struct compile_module): Replace
3232 func_addr by func_sym.
3233 * compile/compile-object-run.c: Include block.h.
3234 (compile_object_run): Reset module variable after it is freed. Use
3235 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3237 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3239 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3240 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3241 (c_compute_program): Call generate_register_struct after typedefs.
3242 * compile/compile-loc2c.c (push, pushf_register_address)
3243 (pushf_register): Cast to GCC_UINTPTR.
3244 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3245 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3246 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3247 * compile/compile.c (_initialize_compile): Enable warnings for
3250 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3252 * cli/cli-script.c (execute_control_command): Update
3253 eval_compile_command caller.
3254 * compile/compile-object-load.c (compile_object_load): Add parameters
3255 scope and scope_data. Set them.
3256 * compile/compile-object-load.h (struct compile_module): Add fields
3257 scope and scope_data.
3258 (compile_object_load): Add parameters scope and scope_data.
3259 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3260 scope and scope_data.
3261 (compile_object_run): Propagate the fields scope and scope_data.
3262 * compile/compile.c (compile_file_command, compile_code_command):
3263 Update eval_compile_command callers.
3264 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3265 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3266 * defs.h (struct command_line): Add field scope_data.
3268 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3270 * printcmd.c (struct format_data): Move it to valprint.h.
3271 (print_command_parse_format, print_value): New functions from ...
3272 (print_command_1): ... here. Call them.
3273 * valprint.h (struct format_data): Move it here from printcmd.c.
3274 (print_command_parse_format, print_value): New declarations.
3276 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3278 * compile/compile-object-load.c (compile_object_load): Add
3279 COMPILE_DEBUG message.
3281 2015-05-15 Jerome Guitton <guitton@adacore.com>
3283 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3284 index to get element instead of enum value.
3285 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3286 of index to compute length, but enum values to compute bounds.
3287 (ada_array_length): Use enum position of index instead of enum value.
3288 (pos_atr): Move position computation to...
3289 (ada_evaluate_subexp): Use enum values to compute bounds.
3290 * gdbtypes.c (discrete_position): ...this new function.
3291 * gdbtypes.h (discrete_position): New function declaration.
3292 * valprint.c (val_print_array_elements): Call discrete_position
3293 to handle array indexed by non-contiguous enumeration types.
3295 2015-05-15 Jerome Guitton <guitton@adacore.com>
3297 * ada-lang.c (find_parallel_type_by_descriptive_type):
3298 Go through typedefs during lookup.
3299 (to_fixed_array_type): Add support for non-bit packed arrays
3300 as variable-length fields.
3302 2015-05-15 Pedro Alves <palves@redhat.com>
3303 Simon Marchi <simon.marchi@ericsson.com>
3305 * event-loop.c (gdb_notifier) <next_file_handler,
3306 next_poll_fds_index>: New fields.
3307 (get_next_file_handler_to_handle_and_advance): New function.
3308 (delete_file_handler): If deleting the next file handler to
3309 handle, advance to the next file handler.
3310 (gdb_wait_for_event): Bail early if no event fired. Poll file
3311 handlers in round-robin fashion.
3313 2015-05-15 Pedro Alves <palves@redhat.com>
3315 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3316 'private' to 'priv'.
3318 2015-05-15 Pedro Alves <palves@redhat.com>
3320 * nat/linux-nat.h: Include "target/waitstatus.h".
3322 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3324 * python/py-unwind.c (struct reg_info): Move out of ...
3325 (struct cached_frame_info): ... this scope.
3326 (pending_frame_object_type, unwind_info_object_type): Make extern.
3328 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3330 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3331 accumSize is never negative.
3333 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3335 * tui/tui-command.c: Remove include of <ctype.h>.
3336 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3338 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3340 * dwarf2read.c (die_needs_namespace): Return 1 for
3341 DW_TAG_inlined_subroutine.
3343 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3345 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3346 (regcache_cpy_no_passthrough): Make it static, add function comment.
3347 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3348 (regcache_cpy_no_passthrough): Remove declaration.
3350 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3352 * gdbthread.h (struct thread_control_state): Update comment for
3354 * infcall.c (run_inferior_call): Update comment about
3356 * infcmd.c (get_return_value): Update comment about stop_registers.
3357 (finish_forward): Update comment about proceed_to_finish.
3358 * infrun.c (stop_registers): Remove.
3359 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3360 * infrun.h (stop_registers): Remove.
3362 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3364 * infcall.c (struct dummy_frame_context_saver)
3365 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3366 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3367 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3369 (call_function_by_hand_dummy): Move discard_cleanups of
3370 inf_status_cleanup before dummy_frame_push. Call
3371 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3372 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3373 * infcall.h (struct dummy_frame_context_saver)
3374 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3375 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3377 * infcmd.c: Include infcall.h.
3378 (get_return_value): Add parameter ctx_saver, use it instead of
3380 (print_return_value): Add parameter ctx_saver, pass it.
3381 (struct finish_command_continuation_args): Add field ctx_saver.
3382 (finish_command_continuation): Update print_return_value caller.
3383 (finish_command_continuation_free_arg): Free also ctx_saver.
3384 (finish_forward): Call dummy_frame_context_saver_setup.
3385 * inferior.h (struct dummy_frame_context_saver): New declaration.
3386 (get_return_value): Add parameter ctx_saver.
3387 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3388 get_return_value caller.
3390 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3392 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3393 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3394 (remove_dummy_frame): Process dtor_list.
3395 (pop_dummy_frame): Process dtor_list.
3396 (register_dummy_frame_dtor): Maintain dtor_list.
3397 (find_dummy_frame_dtor): Handle dtor_list.
3398 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3401 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3403 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3405 (compile_object_run): Update do_module_cleanup caller.
3406 * dummy-frame.c: Include infcall.h.
3407 (struct dummy_frame): Update dtor comment.
3408 (remove_dummy_frame): Call dtor.
3409 (pop_dummy_frame): Update dtor caller.
3410 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3413 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3417 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3419 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3420 Xmethods now being able to specify a result type to that new
3423 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3425 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3426 first before resizing the window.
3427 * tui/tui.c (tui_enable): Likewise.
3429 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3431 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3432 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3433 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3434 dummy_dtor parameter.
3435 * infcall.h: Include dummy-frame.h.
3436 (call_function_by_hand_dummy_dtor_ftype): Remove.
3437 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3440 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3443 * top.c (history_size_setshow_var): Change type to signed.
3444 Initialize to -2. Update documentation.
3445 (set_readline_history_size): Define.
3446 (set_history_size_command): Use it. Remove logic for handling
3448 (init_history): Use set_readline_history_size(). Test for a
3449 value of -2 instead of 0 when determining whether to set a
3450 default history size.
3451 (init_main): Decode the argument of the "size" command as a
3452 zuinteger_unlimited.
3454 2015-05-12 Doug Evans <dje@google.com>
3456 * dwarf2read.c (struct file_entry): Tweak comments.
3457 (get_debug_line_section): Tweak comments.
3459 2015-05-12 Don Breazeal <donb@codesourcery.com>
3461 * NEWS: Announce fork support in the RSP and support
3462 for fork debugging in extended mode.
3464 2015-05-12 Don Breazeal <donb@codesourcery.com>
3466 * remote.c (remote_insert_fork_catchpoint): New function.
3467 (remote_remove_fork_catchpoint): New function.
3468 (remote_insert_vfork_catchpoint): New function.
3469 (remote_remove_vfork_catchpoint): New function.
3470 (pending_fork_parent_callback): New function.
3471 (remove_new_fork_child): New function.
3472 (remote_update_thread_list): Call remote_notif_get_pending_events
3473 and remove_new_fork_child.
3474 (extended_remote_kill): Kill fork child when killing the
3475 parent before follow_fork completes.
3476 (init_extended_remote_ops): Initialize target vector with
3477 new fork catchpoint functions.
3479 2015-05-12 Don Breazeal <donb@codesourcery.com>
3481 * remote.c (remove_vfork_event_p): New function.
3482 (remote_follow_fork): Add vfork event type to event checking.
3483 (remote_parse_stop_reply): New stop reasons "vfork" and
3484 "vforkdone" for RSP 'T' Stop Reply Packet.
3486 2015-05-12 Don Breazeal <donb@codesourcery.com>
3488 * linux-nat.c (linux_nat_ptrace_options): New function.
3489 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
3490 Call linux_nat_ptrace_options and use different argument to
3491 linux_enable_event_reporting.
3492 (_initialize_linux_nat): Delete call to
3493 linux_ptrace_set_additional_flags.
3494 * nat/linux-ptrace.c (current_ptrace_options): Rename to
3495 supported_ptrace_options.
3496 (additional_flags): Delete variable.
3497 (linux_check_ptrace_features): Use supported_ptrace_options.
3498 (linux_test_for_tracesysgood, linux_test_for_tracefork):
3499 Likewise, and remove additional_flags check.
3500 (linux_enable_event_reporting): Change 'attached' argument to
3501 'options'. Use supported_ptrace_options.
3502 (ptrace_supports_feature): Change comment. Use
3503 supported_ptrace_options.
3504 (linux_ptrace_set_additional_flags): Delete function.
3505 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
3506 Delete function prototype.
3507 * remote.c (remote_fork_event_p): New function.
3508 (remote_detach_pid): New function.
3509 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
3510 if doing detach-on-fork.
3511 (remote_follow_fork): New function.
3512 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
3513 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
3514 (init_extended_remote_ops): Initialize to_follow_fork.
3516 2015-05-12 Don Breazeal <donb@codesourcery.com>
3518 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
3519 from static to extern.
3520 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
3521 * remote.c (anonymous enum): <PACKET_fork_event_feature,
3522 * PACKET_vfork_event_feature>: New enumeration constants.
3523 (remote_protocol_features): Add table entries for new packets.
3524 (remote_query_supported): Add new feature queries to qSupported
3527 2015-05-12 Gary Benson <gbenson@redhat.com>
3529 * remote.c (remote_add_inferior): Call exec_file_locate_attach
3530 for fake PIDs as well as real ones.
3531 (remote_pid_to_exec_file): Send empty annex if PID is fake.
3533 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
3535 * NEWS (Python Scripting): Mention the new gdb.Value methods.
3536 * python/py-value.c (valpy_reference_value): New function.
3537 (valpy_const_value): Likewise.
3538 (value_object_methods): Add new methods.
3539 * value.c (make_cv_value): New function.
3540 * value.h (make_cv_value): Declare.
3542 2015-05-08 Yao Qi <yao@codesourcery.com>
3543 Sandra Loosemore <sandra@codesourcery.com>
3545 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
3546 to 'lh->include_dirs' before accessing to it.
3547 (psymtab_include_file_name): Likewise.
3548 (dwarf_decode_lines_1): Likewise.
3549 (dwarf_decode_lines): Likewise.
3550 (file_file_name): Likewise.
3552 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3554 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
3555 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
3556 (nios2_linux_rt_sigreturn_init): Adjust base address of
3559 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3561 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
3562 "trap 31" as the breakpoint instruction on all targets.
3564 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3566 * infcmd.c (print_return_value): Remove unused declaration.
3568 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3570 * dwarf2read.c (attr_to_dynamic_prop)
3571 <DW_AT_data_member_location>: Use read_type_die isntead of
3574 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3576 * ada-lang.c (ada_convert_actual): Add handling of formals
3577 passed inside an aligner type.
3579 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3581 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
3583 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
3586 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
3587 Print xmethod matcher status.
3589 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
3591 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
3592 register in the regcache when treating the PSWM register, and vice
3595 2015-05-07 Gary Benson <gbenson@redhat.com>
3597 * linux-thread-db.c (struct thread_db_info)
3598 <td_ta_map_id2thr_p>: Remove field.
3599 (try_thread_db_load_1): Remove initialization for the above.
3601 2015-05-07 Gary Benson <gbenson@redhat.com>
3603 * linux-thread-db.c (struct thread_db_info)
3604 <td_thr_validate_p>: Remove field.
3605 (try_thread_db_load_1): Remove initialization for the above.
3607 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3609 * compile/compile-object-load.c (compile_object_load): Support
3612 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3614 * compile/compile.c (compile_to_object): Make the cmd_string parameter
3615 const. Use new variables for the const compatibility.
3616 (eval_compile_command): Make the cmd_string parameter const.
3617 * compile/compile.h (eval_compile_command): Make the cmd_string
3620 2015-05-06 Joel Brobecker <brobecker@adacore.com>
3622 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
3624 * top.c (deprecated_init_ui_hook): Delete.
3625 (gdb_init): Remove handling of deprecated_init_ui_hook.
3626 * interps.c (clear_interpreter_hooks): Remove handling of
3627 deprecated_init_ui_hook.
3628 * main.c (captured_main): Update comment.
3630 2015-05-06 Joel Brobecker <brobecker@adacore.com>
3632 * solib.c (_initialize_solib): Add "info dll" alias creation.
3633 * windows-nat.c (set_windows_aliases): Delete.
3634 (_initialize_windows_nat): Remove deprecated_init_ui_hook
3636 * NEWS: Add news entry about "info dll" now being available
3639 2015-05-05 Joel Brobecker <brobecker@adacore.com>
3641 * ada-lang.c (value_assign_to_component): Reformat and improve
3642 documentation. Remove all trailing spaces.
3644 2015-05-05 Joel Brobecker <brobecker@adacore.com>
3646 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
3647 Stop counting inlined frames as soon as an out-of-line function
3650 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
3652 * dwarf2read.c (inherit_abstract_dies): Skip
3653 DW_TAG_GNU_call_site dies while inheriting children of an
3654 abstract DIE into a scope.
3655 (read_lexical_block_scope): Inherit abstract DIE's for
3658 2015-05-05 Joel Brobecker <brobecker@adacore.com>
3660 * ada-valprint.c (val_print_packed_array_elements): Delete
3661 variable "len". Add a type-length check when comparing two
3662 consecutive elements of the array. Use the element's actual
3663 length in call to value_contents_eq.
3664 * ada-lang.c (ada_value_primitive_packed_val): Always return
3665 a value whose type has been resolved.
3667 2015-05-05 Joel Brobecker <brobecker@adacore.com>
3669 * ada-lang.c (ada_value_primitive_packed_val): Recompute
3670 BIT_SIZE and LEN if the size of the resolved type is smaller
3671 than BIT_SIZE * HOST_CHAR_BIT.
3673 2015-05-05 Joel Brobecker <brobecker@adacore.com>
3675 * ada-lang.c (ada_value_primitive_packed_val): Use a more
3676 correct address in call to value_at. Adjust call to
3677 value_address accordingly.
3679 2015-05-05 Joel Brobecker <brobecker@adacore.com>
3681 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
3684 2015-05-05 Joel Brobecker <brobecker@adacore.com>
3686 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
3687 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
3689 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
3690 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
3691 (resolve_dynamic_type_internal): Set pinfo.valaddr.
3692 Add handling of addr_stack->valaddr.
3693 (resolve_dynamic_type): Add "valaddr" parameter.
3694 Set pinfo.valaddr field.
3695 * ada-lang.c (ada_discrete_type_high_bound): Update call to
3696 resolve_dynamic_type.
3697 (ada_discrete_type_low_bound): Likewise.
3698 * findvar.c (default_read_var_value): Likewise.
3699 * value.c (value_from_contents_and_address): Likewise.
3701 2015-05-05 Joel Brobecker <brobecker@adacore.com>
3703 * gdbtypes.c (resolve_dynamic_array): Use
3704 create_array_type_with_stride instead of create_array_type.
3706 2015-04-30 DJ Delorie <dj@redhat.com>
3708 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
3711 2015-04-29 Doug Evans <dje@google.com>
3714 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
3715 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
3716 EVAL_AVOID_SIDE_EFFECTS for xmethods.
3717 * extension-priv.h (struct extension_language_ops)
3718 <get_xmethod_result_type>: New member.
3719 * extension.c (get_xmethod_result_type): New function.
3720 * extension.h (get_xmethod_result_type): Declare.
3721 * python/py-xmethods.c (get_result_type_method_name): New static
3723 (py_get_result_type_method_name): Ditto.
3724 (gdbpy_get_xmethod_result_type): New function.
3725 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
3726 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
3727 * python/python.c (python_extension_ops): Add
3728 gdbpy_get_xmethod_result_type.
3729 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
3730 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
3732 (value_x_unop): Ditto.
3733 * value.c (result_type_of_xmethod): New function.
3734 * value.h (result_type_of_xmethod): Declare.
3736 2015-04-29 Gary Benson <gbenson@redhat.com>
3738 * solib.c (solib_find_1): Allow fd argument to be NULL.
3739 (exec_file_find): Update comment.
3740 (solib_find): Likewise.
3741 * exec.c (exec_file_locate_attach): Use NULL as fd
3742 argument to exec_file_find to avoid having to close
3744 * infrun.c (follow_exec): Likewise.
3746 2015-04-28 Doug Evans <dje@google.com>
3749 * python/lib/gdb/printing.py (register_pretty_printer): Handle
3750 name or __name__ attributes. Handle gdb module as first argument.
3752 2015-04-28 Doug Evans <dje@google.com>
3755 * python/py-prettyprint.c (print_children): Verify result of children
3756 iterator. Provide better error message.
3757 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
3758 * python/python.c (gdbpy_print_python_errors_p): New function.
3760 2015-04-28 Doug Evans <dje@google.com>
3762 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
3764 2015-04-28 Sasha Smundak <asmundak@google.com>
3766 * NEWS: Mention gdb.Type.optimized_out method.
3767 * python/py-type.c (typy_optimized_out): New function.
3769 2015-04-28 John Baldwin <jhb@FreeBSD.org>
3771 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
3773 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
3775 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
3776 (initialize_utils): Move call of init_page_info() to ...
3777 * top.c (gdb_init): ... here.
3779 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
3781 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
3782 (tui_sigwinch_handler): Still update our idea of
3783 the terminal's width and height even when TUI is not active.
3785 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
3787 * utils.h (set_screen_width_and_height): Declare.
3788 * utils.c (set_screen_width_and_height): Define.
3789 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
3791 2015-04-28 Gary Benson <gbenson@redhat.com>
3793 * infrun.c (solist.h): New include.
3794 (follow_exec): Use exec_file_find to prefix execd_pathname
3797 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
3799 * tui/tui-source.c (tui_set_source_content): Avoid calling
3800 strcpy() when offset is 0.
3802 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
3805 * tui/tui-data.c (tui_free_window): Don't free the locator
3806 window when passed an SRC_WIN or a DISASSEM_WIN.
3808 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
3810 * tui/tui-data.h (struct tui_win_element): Forward-declare.
3811 (tui_win_content): Move declaration.
3812 (struct tui_gen_win_info): Give 'content' field the
3813 type tui_win_content.
3814 * tui/tui-data.c (init_content_element): Remove redundant and
3816 (tui_add_content_elements): Remove erroneous cast.
3817 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
3819 (tui_get_begin_asm_address): Likewise.
3820 * tui/tui-regs.c (tui_show_registers): Likewise.
3821 (tui_show_register_group): Likewise.
3822 (tui_display_registers_from): Likewise.
3823 (tui_check_register_values): Likewise.
3824 * tui/tui-source.c (tui_set_source_content): Likewise.
3825 (tui_set_source_content_nil): Likewise.
3826 (tui_source_is_displayed): Likewise.
3827 * tui/tui-stack.c (tui_show_locator_content): Likewise.
3828 (tui_set_locator_fullname): Likewise.
3829 (tui_set_locator_info): Likewise.
3830 (tui_show_frame_info): Likewise.
3831 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
3832 (tui_show_source_line): Likewise.
3833 (tui_horizontal_source_scroll): Likewise.
3834 (tui_update_breakpoint_info): Likewise.
3835 (tui_set_exec_info_content): Likewise.
3836 (tui_show_exec_info_content): Likewise.
3837 (tui_alloc_source_buffer): Likewise.
3838 (tui_line_is_displayed): Likewise.
3839 (tui_addr_is_displayed): Likewise.
3841 2015-04-27 John Baldwin <jhb@FreeBSD.org>
3843 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
3844 event if PL_FLAG_EXEC is set.
3845 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
3846 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
3847 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
3848 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
3849 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
3851 2015-04-27 John Baldwin <jhb@FreeBSD.org>
3853 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
3854 [TDP_RFPPWAIT] New variable fbsd_pending_children.
3855 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
3856 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
3857 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
3858 [PT_LWPINFO] (fbsd_wait): New function.
3859 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
3860 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
3861 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
3862 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
3863 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
3864 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
3865 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
3866 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
3867 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
3869 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
3870 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
3871 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
3872 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
3873 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
3874 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
3875 Set "to_post_attach" to "fbsd_post_attach".
3877 2015-04-27 John Baldwin <jhb@FreeBSD.org>
3879 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
3880 (fbsd_find_memory_regions): Mark static.
3881 (fbsd_nat_add_target): New function.
3882 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
3883 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
3884 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
3885 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
3886 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
3887 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
3889 2015-04-27 Gary Benson <gbenson@redhat.com>
3891 * objfiles.c (allocate_objfile): Do not attempt to expand name
3892 if name is a "target:" filename.
3893 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
3894 to load auto-load scripts for objfiles with "target:" filenames.
3896 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
3898 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
3899 (enum s390_vector_abi_kind): New enum.
3900 (struct gdbarch_tdep)<vector_abi>: New field.
3901 (s390_effective_inner_type): Add parameter min_size. Stop
3902 unwrapping if the inner type is smaller than min_size.
3903 (s390_function_arg_float): Adjust call to
3904 s390_effective_inner_type.
3905 (s390_function_arg_vector): New function.
3906 (s390_function_arg_integer): Adjust comment.
3907 (struct s390_arg_state)<vr>: New field.
3908 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
3909 arguments according to vector ABI when appropriate.
3910 (s390_push_dummy_call): Initialize the argument state's field
3911 'vr'. Adjust calls to s390_handle_arg.
3912 (s390_register_return_value): Handle vector return values.
3913 (s390_return_value): Apply the "register" return value convention
3914 to a vector when appropriate.
3915 (s390_gdbarch_init): Initialize tdep->vector_abi.
3916 * NEWS: Announce S390 vector ABI support.
3918 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
3920 * s390-linux-tdep.c (s390_return_value_convention): Remove
3921 function. Inline its logic...
3922 (s390_return_value): ...here. Instead, move the handling of the
3923 "register" return value convention...
3924 (s390_register_return_value): ...here. New function.
3926 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
3929 (is_float_singleton): Remove function. Move the "singleton" part
3931 (s390_effective_inner_type): ...here. New function.
3932 (is_float_like): Remove function. Inline its logic...
3933 (s390_function_arg_float): ...here.
3934 (is_pointer_like, is_integer_like, is_struct_like): Remove
3935 functions. Inline their logic...
3936 (s390_function_arg_integer): ...here.
3937 (s390_function_arg_pass_by_reference): Remove function.
3938 (extend_simple_arg): Remove function.
3939 (alignment_of): Remove function.
3940 (struct s390_arg_state): New structure.
3941 (s390_handle_arg): New function.
3942 (s390_push_dummy_call): Move parameter placement logic to the new
3943 function s390_handle_arg. Call it for calculating the stack area
3944 sizes first, and again for actually writing the parameters.
3946 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
3948 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
3949 false if the argument is zero.
3951 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
3953 * ada-lang.c (template_to_static_fixed_type): Return input type
3954 when it is already fixed. Cache the input type itself when not
3955 creating a static fixed copy. Make it explicit that we never
3956 molestate the input type.
3957 * gdbtypes.c (resolve_dynamic_struct): Reset the
3958 TYPE_TARGET_TYPE field for resolved copies.
3960 2015-04-27 Joel Brobecker <brobecker@adacore.com>
3962 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
3963 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
3964 (template_to_static_fixed_type): Call ada_check_typedef only
3967 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
3969 * cli/cli-dump.c (srec_dump_command): Add internationalization
3971 (ihex_dump_command): Likewise.
3972 (tekhex_dump_command): Likewise.
3973 (binary_dump_command): Likewise.
3974 (binary_append_command): Likewise.
3976 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
3978 * cli/cli-dump.c (verilog_cmdlist): New variable.
3979 (dump_verilog_memory): New function.
3980 (dump_verilog_value): New function.
3981 (verilog_dump_command): New function.
3982 (_initialize_cli_dump): Add new commands to support verilog dump
3984 * NEWS: Add entry for "dump verilog".
3986 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
3988 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
3989 descriptive type when there is none.
3991 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
3993 * tui/tui-win.c (tui_async_resize_screen): Call
3994 rl_resize_terminal().
3996 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
3998 * windows-nat.c (handle_output_debug_string): Don't change
3999 current_event.dwThreadId.
4000 (get_windows_debug_event): Use thread_id, rather than relying on
4001 current_event.dwThreadId being changed.
4003 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4005 * windows-nat.c (windows_continue): Report an error if
4006 ContinueDebugEvent() fails.
4008 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4010 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4012 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4014 * windows-nat.c (get_windows_debug_event): Replace retval with
4015 thread_id throughout. Update stale comment.
4017 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4019 * windows-nat.c (get_windows_debug_event): Don't use ternary
4020 conditional operator.
4022 2015-04-21 Pierre Muller <muller@sourceware.org>
4025 p-exp.y (yylex): Reorganize code to return the matched pattern
4026 for a field of this.
4028 2015-04-21 Gary Benson <gbenson@redhat.com>
4030 * common/fileio.h (fileio_to_host_openflags): New declaration.
4031 * common/fileio.c (fcntl.h): New include.
4032 (fileio_to_host_openflags): New function, factored out from...
4033 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4036 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4038 * rl78-tdep.c (RL78_SP_ADDR): Define.
4039 (opc_reg_to_gdb_regnum): New static function.
4040 (rl78_analyze_prologue): Recognize instructions forming slightly
4041 more interesting prologues.
4043 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4046 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4047 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4048 TYPE_CODE_REF types so that they are not considered as dynamic
4049 depending on the referenced type.
4050 (resolve_dynamic_type_internal): Likewise.
4052 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4055 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4056 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4057 "top_level" parameter.
4058 (resolve_dynamic_type_internal): Remove the unused "top_level"
4059 parameter. Update call to is_dynamic_type_internal.
4060 (is_dynamic_type): Update call to is_dynamic_type_internal.
4061 (resolve_dynamic_range): Update call to
4062 resolve_dynamic_type_internal.
4063 (resolve_dynamic_union): Likewise.
4064 (resolve_dynamic_struct): Likewise.
4065 (resolve_dynamic_type): Likewise.
4067 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4069 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4072 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4074 * reply_mig_hack.awk: Robustify parsing.
4076 * reply_mig_hack.awk: Don't bother to declare an intermediate
4077 function pointer variable.
4079 2015-04-17 Doug Evans <dje@google.com>
4081 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4082 to "exec_displacement" to avoid confusion with inner use of the name.
4084 2015-04-17 Pedro Alves <palves@redhat.com>
4086 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4087 if HW point of TYPE isn't supported.
4089 2015-04-17 Yao Qi <yao.qi@linaro.org>
4090 Pedro Alves <palves@redhat.com>
4092 * target.h (target_can_use_hardware_watchpoint): Update comments.
4093 Remove trailing ";".
4095 2015-04-17 Gary Benson <gbenson@redhat.com>
4097 * remote.c (remote_add_inferior): New argument try_open_exec.
4098 If nonzero, attempt to open the inferior's executable file as
4099 the main executable if no main executable is open already.
4100 All callers updated.
4101 * NEWS: Mention that GDB now supports automatic location and
4102 retrieval of executable + files from remote targets.
4104 2015-04-17 Gary Benson <gbenson@redhat.com>
4106 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4107 * remote.c (PACKET_qXfer_exec_file): Likewise.
4108 (remote_protocol_features): Register the
4109 "qXfer:exec-file:read" feature.
4110 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4111 (remote_pid_to_exec_file): New function.
4112 (init_remote_ops): Initialize to_pid_to_exec_file.
4113 (_initialize_remote): Register new "set/show remote
4114 pid-to-exec-file-packet" command.
4115 * NEWS: Announce new qXfer:exec-file:read packet.
4117 2015-04-17 Gary Benson <gbenson@redhat.com>
4119 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4121 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4122 New function, factored out from...
4123 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4125 2015-04-17 Gary Benson <gbenson@redhat.com>
4127 * exec.c (solist.h): New include.
4128 (exec_file_locate_attach): Prefix absolute executable
4129 paths with gdb_sysroot if set.
4130 * NEWS: Mention that executable paths may be prepended
4133 2015-04-17 Gary Benson <gbenson@redhat.com>
4135 * solist.h (exec_file_find): New declaration.
4136 * solib.c (solib_find_1): New function, factored out from...
4137 (solib_find): ...here.
4138 (exec_file_find): New function.
4140 2015-04-17 Gary Benson <gbenson@redhat.com>
4142 * gdbcore.h (exec_file_locate_attach): New declaration.
4143 * exec.c (exec_file_locate_attach): New function, factored
4145 * infcmd.c (attach_command_post_wait): ...here.
4147 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4149 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4151 2015-04-16 Yao Qi <yao.qi@linaro.org>
4153 * infrun.c (maybe_software_singlestep): Declare.
4154 (displaced_step_fixup): Call maybe_software_singlestep.
4156 2015-04-15 Doug Evans <dje@google.com>
4158 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4160 2015-04-15 Doug Evans <dje@google.com>
4162 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4164 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4166 * python/lib/gdb/command/unwinders.py: Add parentheses.
4168 2015-04-15 Yao Qi <yao.qi@linaro.org>
4170 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4172 2015-04-15 Yao Qi <yao.qi@linaro.org>
4174 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4176 2015-04-15 Yao Qi <yao.qi@linaro.org>
4178 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4179 dsc->insn_size instead of 4.
4181 2015-04-14 Gary Benson <gbenson@redhat.com>
4183 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4184 * minidebug.c (lzma_stat): Likewise.
4185 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4186 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4188 2015-04-13 Stan Shebs <stanshebs@google.com>
4190 * MAINTAINERS: Update my email address.
4192 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4194 * amd64-tdep.c (amd64_target_description): New function.
4195 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4196 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4197 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4198 x86 extended save area.
4199 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4200 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4201 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4202 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4203 "amd64fbsd_read_description".
4204 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4205 (amd64fbsd_supply_xstateregset): New function.
4206 (amd64fbsd_collect_xstateregset): New function.
4207 Add "amd64fbsd_xstateregset".
4208 (amd64fbsd_iterate_over_regset_sections): New function.
4209 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4210 "I386_FBSD_XSAVE_XCR0_OFFSET".
4211 Add "iterate_over_regset_sections" gdbarch method.
4212 Add "core_read_description" gdbarch method.
4213 * i386-tdep.c (i386_target_description): New function.
4214 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4215 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4216 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4217 x86 extended save area.
4218 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4219 * i386bsd-nat.h: Export i386bsd_xsave_len.
4220 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4221 (_initialize_i386fbsd_nat): Set "to_read_description" to
4222 "i386fbsd_read_description".
4223 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4224 (i386fbsd_core_read_description): New function.
4225 (i386fbsd_supply_xstateregset): New function.
4226 (i386fbsd_collect_xstateregset): New function.
4227 Add "i386fbsd_xstateregset".
4228 (i386fbsd_iterate_over_regset_sections): New function.
4229 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4230 "I386_FBSD_XSAVE_XCR0_OFFSET".
4231 Add "iterate_over_regset_sections" gdbarch method.
4232 Add "core_read_description" gdbarch method.
4233 * i386fbsd-tdep.h: New file.
4235 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4237 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4238 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4240 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4242 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4244 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4246 * defs.h (xdb_commands): Remove declaration.
4247 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4248 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4249 * infcmd.c (run_no_args_command, go_command): Remove.
4250 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4251 * infrun.c (xdb_handle_command): Remove.
4252 (_initialize_infrun): Remove xdb_commands for lz and z.
4253 * main.c (xdb_commands): Remove variable.
4254 (captured_main): Remove "xdb" from long_options.
4255 (print_gdb_help): Remove --xdb from help.
4256 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4257 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4258 * stack.c (backtrace_full_command, args_plus_locals_info)
4259 (current_frame_command): Remove.
4260 (_initialize_stack): Remove xdb_commands for t, T and l.
4261 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4262 * thread.c (_initialize_thread): Remove xdb_commands condition.
4263 * tui/tui-layout.c (tui_toggle_layout_command)
4264 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4265 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4266 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4267 (tui_scroll_regs_backward_command): Remove.
4268 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4269 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4270 (_initialize_tui_win): Remove xdb_commands for U and w.
4271 * utils.c (pagination_on_command, pagination_off_command): Remove.
4272 (initialize_utils): Remove xdb_commands for am and sm.
4274 2015-04-10 Pedro Alves <palves@redhat.com>
4276 * infrun.c (displaced_step_fixup): Switch to the event ptid
4277 earlier. If the thread stopped for a watchpoint and the
4278 target/arch has non-continuable watchpoints, cancel the displaced
4280 (resume): Don't start a displaced step if in-line step-over info
4283 2015-04-10 Pedro Alves <palves@redhat.com>
4285 * infrun.c (displaced_step_in_progress): New function.
4286 (do_target_resume): Advise target to report all signals if
4289 2015-04-10 Pedro Alves <palves@redhat.com>
4292 * infrun.c (process_event_stop_test): Don't assume a step-resume
4293 is set if tp->stepped_breakpoint is true.
4295 2015-04-10 Yao Qi <yao.qi@linaro.org>
4297 * arm-tdep.c (install_alu_reg): Update comment.
4298 (thumb_copy_alu_reg): Remove local variable rn. Update
4299 debugging message. Use r2 instead of r1 in the modified
4302 2015-04-10 Pedro Alves <palves@redhat.com>
4305 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4306 linux_displaced_step_location as gdbarch_displaced_step_location
4308 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4309 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4310 * linux-tdep.c (linux_displaced_step_location): New function,
4311 based on ppc_linux_displaced_step_location.
4312 * linux-tdep.h (linux_displaced_step_location): New declaration.
4313 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4314 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4316 (ppc_linux_init_abi): Install linux_displaced_step_location as
4317 gdbarch_displaced_step_location hook, even without Cell/B.E..
4318 (_initialize_ppc_linux_tdep): Don't install
4319 ppc_linux_inferior_created as inferior_created observer.
4320 * s390-linux-tdep.c (s390_gdbarch_init): Install
4321 linux_displaced_step_location as gdbarch_displaced_step_location
4324 2015-04-09 Gary Benson <gbenson@redhat.com>
4326 * common/common-remote-fileio.h: Rename to...
4327 * common/fileio.h: ...this. Update all references.
4328 (remote_fileio_to_fio_error): Rename to...
4329 (host_to_fileio_error): ...this.
4330 (remote_fileio_to_be): Rename to...
4331 (host_to_bigendian): ...this. Update all callers.
4332 (remote_fileio_to_fio_uint): Rename to...
4333 (host_to_fileio_uint): ...this. Update all callers.
4334 (remote_fileio_to_fio_time): Rename to...
4335 (host_to_fileio_time): ...this. Update all callers.
4336 (remote_fileio_to_fio_stat): Rename to...
4337 (host_to_fileio_stat): ...this.
4338 Update all references.
4339 * common/common-remote-fileio.c: Rename to...
4340 * common/fileio.c: ...this. Update all references.
4341 (remote_fileio_to_fio_error): Rename to...
4342 (host_to_fileio_error): ...this. Update all callers.
4343 (remote_fileio_mode_to_target): Rename to...
4344 (fileio_mode_pack): ...this. Update all callers.
4345 (remote_fileio_to_fio_mode): Rename to...
4346 (host_to_fileio_mode): ...this. Update all callers.
4347 (remote_fileio_to_fio_ulong): Rename to...
4348 (host_to_fileio_ulong): ...this. Update all callers.
4349 (remote_fileio_to_fio_stat): Rename to...
4350 (host_to_fileio_stat): ...this. Update all callers.
4352 2015-04-09 Andy Wingo <wingo@igalia.com>
4354 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4355 (frame_functions): Bind gdbscm_frame_read_register to
4356 frame-read-register.
4357 * guile/lib/gdb.scm (frame-read-register): Export.
4359 2015-04-09 Gary Benson <gbenson@redhat.com>
4361 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4363 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4364 New function, factored out the named functions below.
4365 * inf-child.c (gdb/fileio.h): Remove include.
4366 (common-remote-fileio.h): New include.
4367 (inf_child_errno_to_fileio_error): Remove function. Update
4368 all callers to use remote_fileio_to_fio_error.
4369 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4371 2015-04-09 Andy Wingo <wingo@igalia.com>
4373 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4375 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4377 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4378 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4379 * configure: Regenerated.
4381 2015-04-09 Pedro Alves <palves@redhat.com>
4383 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4384 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4385 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4386 * gnulib/import/Makefile.am: Update.
4387 * gnulib/import/Makefile.in: Update.
4388 * gnulib/import/m4/gnulib-cache.m4: Update.
4389 * gnulib/import/m4/gnulib-comp.m4: Update.
4390 * gnulib/import/m4/strtok_r.m4: New file.
4391 * gnulib/import/strtok_r.c: New file.
4393 2015-04-09 Pedro Alves <palves@redhat.com>
4395 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4396 "called too early to check prototype".
4398 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4401 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4402 use a caching mechanism. Adjust comments and code to reflect
4403 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4404 (cmdpy_completer_handle_brkchars): Adjust call to
4405 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4406 (cmdpy_completer): Likewise.
4408 2015-04-08 Yao Qi <yao.qi@linaro.org>
4410 * spu-tdep.c (spu_gdbarch_init): Don't call
4411 set_gdbarch_cannot_step_breakpoint.
4413 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4415 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4417 2015-04-07 Pedro Alves <palves@redhat.com>
4419 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4420 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4421 (delete_exited_threads): New declaration.
4422 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4423 * linux-nat.c (linux_nat_update_thread_list): New function.
4424 (linux_nat_add_target): Install it.
4425 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4426 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4427 (delete_exited_threads): New function.
4429 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4431 * infrun.c (resume) <displaced stepping debug output>: Get the
4432 leader thread's regcache, not resume_ptid's.
4434 2015-04-06 Doug Evans <xdje42@gmail.com>
4436 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4438 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4439 Include symbol domain in debugging output.
4441 2015-04-06 Pedro Alves <palves@redhat.com>
4442 Bernd Edlinger <bernd.edlinger@hotmail.de>
4444 * configure.ac: Remove the mingw32-specific stub-termcap.o
4445 fallback, and instead fallback to the stub termcap on all hosts.
4446 * configure: Regenerate.
4447 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4450 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4452 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4453 "top_level" parameter.
4454 (resolve_dynamic_type_internal): Remove the unused "top_level"
4455 parameter. Update call to is_dynamic_type_internal.
4456 (is_dynamic_type): Update call to is_dynamic_type_internal.
4457 (resolve_dynamic_range): Update call to
4458 resolve_dynamic_type_internal.
4459 (resolve_dynamic_union): Likewise.
4460 (resolve_dynamic_struct): Likewise.
4461 (resolve_dynamic_type): Likewise.
4463 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4465 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4466 TYPE_CODE_REF types so that they are not considered as dynamic
4467 depending on the referenced type.
4468 (resolve_dynamic_type_internal): Likewise.
4470 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
4472 * Makefile.in (top_srcdir): New.
4473 * configure: Regenerated.
4475 2015-04-02 Gary Benson <gbenson@redhat.com>
4477 * NEWS: Announce the new default sysroot of "target:".
4479 2015-04-02 Gary Benson <gbenson@redhat.com>
4481 * main.c (captured_main): Set gdb_sysroot to "target:"
4482 if not otherwise set.
4484 2015-04-02 Gary Benson <gbenson@redhat.com>
4486 * exec.c (exec_file_attach): Support "target:" filenames.
4488 2015-04-02 Gary Benson <gbenson@redhat.com>
4490 * solib.c (solib_find): Strip "target:" prefix from sysroot
4491 if accessing local files.
4493 2015-04-02 Gary Benson <gbenson@redhat.com>
4495 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
4496 checks and error messages.
4498 2015-04-02 Gary Benson <gbenson@redhat.com>
4500 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4501 (remote_filename_p): Remove declaration.
4502 (remote_bfd_open): Likewise.
4503 * remote.c (remote_bfd_iovec_open): Remove function.
4504 (remote_bfd_iovec_close): Likewise.
4505 (remote_bfd_iovec_pread): Likewise.
4506 (remote_bfd_iovec_stat): Likewise.
4507 (remote_filename_p): Likewise.
4508 (remote_bfd_open): Likewise.
4509 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
4510 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
4511 (gdb_bfd_open_maybe_remote): Remove function.
4512 (symfile_bfd_open): Replace remote filename check with
4513 target filename check.
4514 (reread_symbols): Use gdb_bfd_open.
4515 * build-id.c (gdbcore.h): New include.
4516 (build_id_to_debug_bfd): Use gdb_bfd_open.
4517 * infcmd.c (attach_command_post_wait): Remove remote filename
4519 * solib.c (solib_find): Replace remote-specific handling with
4520 target-specific handling. Update comments where necessary.
4521 (solib_bfd_open): Replace remote-specific handling with
4522 target-specific handling.
4523 (gdb_sysroot_changed): New function.
4524 (_initialize_solib): Call the above when gdb_sysroot changes.
4525 * windows-tdep.c (gdbcore.h): New include.
4526 (windows_xfer_shared_library): Use gdb_bfd_open.
4528 2015-04-02 Gary Benson <gbenson@redhat.com>
4530 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
4531 (is_target_filename): New declaration.
4532 (gdb_bfd_has_target_filename): Likewise.
4533 (gdb_bfd_open): Update documentation comment.
4534 * gdb_bfd.c (target.h): New include.
4535 (gdb/fileio.h): Likewise.
4536 (is_target_filename): New function.
4537 (gdb_bfd_has_target_filename): Likewise.
4538 (fileio_errno_to_host): Likewise.
4539 (gdb_bfd_iovec_fileio_open): Likewise.
4540 (gdb_bfd_iovec_fileio_pread): Likewise.
4541 (gdb_bfd_iovec_fileio_close): Likewise.
4542 (gdb_bfd_iovec_fileio_fstat): Likewise.
4543 (gdb_bfd_open): Use target fileio to access paths prefixed
4544 with "target:" where necessary.
4546 2015-04-02 Gary Benson <gbenson@redhat.com>
4548 * target.h (struct target_ops) <to_filesystem_is_local>:
4550 (target_filesystem_is_local): New macro.
4551 * target-delegates.c: Regenerate.
4552 * remote.c (remote_filesystem_is_local): New function.
4553 (init_remote_ops): Initialize to_filesystem_is_local.
4555 2015-04-02 Gary Benson <gbenson@redhat.com>
4557 * target.h (struct target_ops) <to_fileio_fstat>: New field.
4558 (target_fileio_fstat): New declaration.
4559 * target.c (target_fileio_fstat): New function.
4560 * inf-child.c (inf_child_fileio_fstat): Likewise.
4561 (inf_child_target): Initialize to_fileio_fstat.
4562 * remote.c (init_remote_ops): Likewise.
4564 2015-04-01 Sasha Smundak <asmundak@google.com>
4566 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4567 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
4568 (py-unwind.o): New recipe.
4569 * NEWS: mention Python frame unwinding.
4570 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
4571 gdb/unwinder.py and gdb/command/unwinder.py
4572 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
4574 (execute_unwinders): New function.
4575 * python/lib/gdb/command/unwinders.py: New file.
4576 * python/lib/gdb/unwinder.py: New file.
4577 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
4578 (objfpy_dealloc): Decrement frame_unwinders reference count.
4579 (objfpy_initialize): Create frame_unwinders list.
4580 (objfpy_get_frame_unwinders): New function.
4581 (objfpy_set_frame_unwinders): Ditto.
4582 (objfile_getset): Add frame_unwinders attribute to Objfile.
4583 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
4584 (pspy_dealloc): Decrement frame_unwinders reference count.
4585 (pspy_initialize): Create frame_unwinders list.
4586 (pspy_get_frame_unwinders): New function.
4587 (pspy_set_frame_unwinders): Ditto.
4588 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
4589 * python/py-unwind.c: New file.
4590 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
4591 (objpy_get_frame_unwinders): New prototype.
4592 (gdbpy_initialize_unwind): New prototype.
4593 * python/python.c (gdbpy_apply_type_printers): Call
4594 gdbpy_initialize_unwind.
4596 2015-04-01 Pedro Alves <palves@redhat.com>
4598 * infrun.c (resume): Check currently_stepping after clearing
4599 stepped_breakpoint, not before.
4601 2015-04-01 Pedro Alves <palves@redhat.com>
4603 * infrun.c (print_target_wait_results): Print all the ptid
4606 2015-04-01 Pedro Alves <palves@redhat.com>
4608 * infrun.c (keep_going): Also discard cleanups if inserting
4611 2015-04-01 Pedro Alves <palves@redhat.com>
4613 * infrun.c (wait_for_inferior): Install the
4614 finish_thread_state_cleanup cleanup across the whole function, not
4615 just around handle_inferior_event.
4617 2015-04-01 Pedro Alves <palves@redhat.com>
4619 * infrun.c (resume) <step past permanent breakpoint>: Use
4622 2015-04-01 Pedro Alves <palves@redhat.com>
4624 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
4626 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
4628 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
4630 2015-04-01 Pedro Alves <palves@redhat.com>
4632 * linux-thread-db.c (record_thread): Readd the thread to gdb's
4633 list if it was marked exited.
4635 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
4637 * configure: Regenerated.
4639 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
4640 Jan Kratochvil <jan.kratochvil@redhat.com>
4641 Oleg Nesterov <oleg@redhat.com>
4644 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
4645 New enum identifying the various options of the coredump_filter
4647 (struct smaps_vmflags): New struct.
4648 (use_coredump_filter): New variable.
4649 (decode_vmflags): New function.
4650 (mapping_is_anonymous_p): Likewise.
4651 (dump_mapping_p): Likewise.
4652 (linux_find_memory_regions_full): New variables
4653 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
4654 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
4655 parsing of its information. Implement memory mapping filtering
4656 based on its contents.
4657 (show_use_coredump_filter): New function.
4658 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
4659 * NEWS: Mention the possibility of using the
4660 '/proc/PID/coredump_filter' file when generating a corefile.
4661 Mention new command 'set use-coredump-filter'.
4663 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
4665 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
4666 read_memory_unsigned_integer.
4668 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
4670 * Makefile.in (ZLIB): New.
4671 (ZLIBINC): Likewise.
4672 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
4673 (CLIBS): Add $(ZLIB).
4674 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
4676 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
4677 * top.c (print_gdb_configuration): Remove --with-zlib and
4679 * config.in: Regenerated.
4680 * configure: Likewise.
4682 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
4684 * NEWS: Mention info os cpus support.
4685 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
4686 (struct osdata_type): Add cpus entry, reorder the entries in
4689 2015-03-31 Matthias Klose <doko@ubuntu.com>
4691 * compile/compile.c (compile_to_object): Allow triplets with or
4694 2015-03-30 Doug Evans <dje@google.com>
4697 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
4698 klass in VAR_DOMAIN.
4700 2015-03-30 Gary Benson <gbenson@redhat.com>
4702 * remote.c (remote_mourn_1): Remove function. Update all callers
4703 to use remote_mourn.
4704 (extended_remote_mourn_1): Remove function. Update all callers
4705 to use extended_remote_mourn.
4706 (extended_remote_attach_1): Remove function. Update all callers
4707 to use extended_remote_attach.
4709 2015-03-28 James Bowman <james.bowman@ftdichip.com>
4711 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
4712 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
4713 (ALLDEPFILES): Add ft32-tdep.c.
4714 * configure.tgt: Add FT32 entry.
4715 * ft32-tdep.c: New file, FT32 target-dependent code.
4716 * ft32-tdep.h: New file, FT32 target-dependent code.
4718 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4721 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4723 * printcmd.c (print_command_1): Move expr variable scope.
4725 2015-03-27 Joel Brobecker <brobecker@adacore.com>
4727 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
4729 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
4731 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
4734 2015-03-26 Joel Brobecker <brobecker@adacore.com>
4736 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
4737 exception raised while parsing the probe arguments.
4738 Force parsing to be done using the C language parser.
4739 * expression.h (parse_expression_with_language): Declare.
4740 * parse.c (parse_expression_with_language): New function.
4742 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
4744 * MAINTAINERS (Write After Approval): Add "Jon Turney".
4746 2015-03-26 Andy Wingo <wingo@igalia.com>
4749 * dwarf2read.c (struct partial_die_info): Add has_const_value
4751 (add_partial_symbol): Don't punt on symbols that have const_value
4753 (read_partial_die): Detect DW_AT_const_value.
4755 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4758 * printcmd.c (print_command_1): Move expr variable scope.
4760 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4763 * printcmd.c (validate_format): Make the parameter cmdname const.
4765 2015-03-26 Don Breazeal <donb@codesourcery.com>
4767 * remote.c (_initialize_remote): Update comment.
4769 2015-03-26 Pedro Alves <palves@redhat.com>
4770 Jon TURNEY <jon.turney@dronecode.org.uk>
4772 * coffread.c (coff_symfile_read): When constructing the name of an
4773 import stub symbol from import symbol for amd64, only skip the
4774 char after _imp_ if the target is underscored (like i386) and the
4775 char is indeed the target's leading char.
4777 2015-03-25 Pedro Alves <palves@redhat.com>
4779 * target.h <to_async>: Replace 'callback' and 'context' parameters
4780 with boolean 'enable' parameter.
4781 (target_async): Replace CALLBACK and CONTEXT parameters with
4782 boolean ENABLE parameter.
4783 * inf-loop.c (inferior_event_handler): Adjust.
4784 * linux-nat.c (linux_nat_attach, linux_nat_resume)
4785 (linux_nat_resume): Adjust.
4786 (async_client_callback, async_client_context): Delete.
4787 (handle_target_event): Call inferior_event_handler directly.
4788 (linux_nat_async): Replace 'callback' and 'context' parameters
4789 with boolean 'enable' parameter. Adjust. Remove references to
4790 async_client_callback and async_client_context.
4791 (linux_nat_close): Adjust.
4792 * record-btrace.c (record_btrace_async): Replace 'callback' and
4793 'context' parameters with boolean 'enable' parameter. Adjust.
4794 (record_btrace_resume): Adjust.
4795 * record-full.c (record_full_async): Replace 'callback' and
4796 'context' parameters with boolean 'enable' parameter. Adjust.
4797 (record_full_resume, record_full_core_resume): Adjust.
4798 * remote.c (struct remote_state) <async_client_callback,
4799 async_client_context>: Delete fields.
4800 (remote_start_remote, extended_remote_attach_1, remote_resume)
4801 (extended_remote_create_inferior): Adjust.
4802 (remote_async_serial_handler): Call inferior_event_handler
4804 (remote_async): Replace 'callback' and 'context' parameters with
4805 boolean 'enable' parameter. Adjust.
4806 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
4808 * target-delegates.c: Regenerate.
4810 2015-03-25 Gary Benson <gbenson@redhat.com>
4811 Pedro Alves <palves@redhat.com>
4813 * target.c (fileio_ft_t): New typedef, define object vector.
4814 (fileio_fhandles): New static variable.
4815 (is_closed_fileio_fh): New macro.
4816 (lowest_closed_fd): New static variable.
4817 (acquire_fileio_fd): New function.
4818 (release_fileio_fd): Likewise.
4819 (fileio_fd_to_fh): New macro.
4820 (target_fileio_open): Wrap the file descriptor on success.
4821 (target_fileio_pwrite): Updated to use wrapped file descriptor.
4822 (target_fileio_pread): Likewise.
4823 (target_fileio_close): Likewise.
4825 2015-03-24 Pedro Alves <palves@redhat.com>
4827 * thread.c (thread_apply_all_command): Take exited threads into
4830 2015-03-24 Pedro Alves <palves@redhat.com>
4832 * infrun.c (resume, proceed): Mention
4833 switch_back_to_stepped_thread, not switch_back_to_stepping.
4835 2015-03-24 Pedro Alves <palves@redhat.com>
4837 * infrun.c (user_visible_resume_ptid): Rewrite going from
4838 most-locked to unlocked instead of the opposite. Move comment ...
4839 * infrun.h (user_visible_resume_ptid): ... here.
4841 2015-03-24 Pedro Alves <palves@redhat.com>
4843 * linux-nat.c (linux_nat_resume): Output debug logs before trying
4844 to resume the event lwp. Use the lwp's ptid instead of the passed
4845 in (maybe wildcard) ptid.
4846 (stop_wait_callback): Tweak debug log output.
4847 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
4849 (linux_nat_filter_event): In debug output, distinguish a
4850 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
4851 before trying to resume the lwp.
4853 2015-03-24 Joel Brobecker <brobecker@adacore.com>
4855 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
4856 pointer indirection.
4857 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
4858 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
4860 2015-03-24 Joel Brobecker <brobecker@adacore.com>
4862 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
4863 Renames DYN_ATTR_DATA_LOCATION.
4864 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
4865 DYN_ATTR_DATA_LOCATION.
4866 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
4867 instead of DYN_ATTR_DATA_LOCATION.
4869 2015-03-24 Pedro Alves <palves@redhat.com>
4871 * breakpoint.c (until_break_command): Adjust call to proceed.
4872 * gdbthread.h (struct thread_control_state) <stepping_command>:
4874 * infcall.c (run_inferior_call): Adjust call to proceed.
4875 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
4876 Adjust calls to proceed.
4877 (set_step_frame): Set the current thread's step_start_function
4879 (step_once): Adjust calls to proceed.
4880 (jump_command, signal_command, until_next_command)
4881 (finish_backward, finish_forward, proceed_after_attach_callback)
4882 (attach_command_post_wait): Adjust calls to proceed.
4883 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
4884 (do_target_resume): New function, factored out from ...
4885 (resume): ... here. Remove 'step' parameter. Instead, check
4886 currently_stepping to determine whether the thread should be
4888 (proceed): Remove 'step' parameter and don't set the thread's
4889 step_start_function here. Adjust call to 'resume'.
4890 (handle_inferior_event): Adjust calls to 'resume'.
4891 (switch_back_to_stepped_thread): Use do_target_resume instead of
4893 (keep_going): Adjust calls to 'resume'.
4894 * infrun.h (proceed): Remove 'step' parameter.
4896 * windows-nat.c (do_initial_windows_stuff): Adjust call to
4898 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
4900 2015-03-24 Pedro Alves <palves@redhat.com>
4902 * gdbthread.h (struct thread_control_state) <stepping_command>:
4904 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
4905 the thread's stepping_command field.
4906 * infrun.c (resume): Check the thread's stepping_command flag to
4907 determine which threads should be resumed. Rename 'entry_step'
4909 (clear_proceed_status_thread): Clear 'stepping_command'.
4910 (schedlock_applies): Change parameter type to struct thread_info
4912 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
4913 (switch_back_to_stepped_thread): Adjust calls to
4914 'schedlock_applies'.
4915 (_initialize_infrun): Adjust "set scheduler-locking step" help.
4917 2015-03-24 Pedro Alves <palves@redhat.com>
4919 * infrun.c (step_start_function): Delete and ...
4920 * gdbthread.h (struct thread_control_state) <step_start_function>:
4921 ... now a field here.
4922 * infrun.c (clear_proceed_status_thread): Clear the thread's
4923 step_start_function.
4924 (proceed, process_event_stop_test, print_stop_event): Adjust.
4926 2015-03-24 Pedro Alves <palves@redhat.com>
4928 * infrun.c (proceed): No longer handle negative step.
4930 2015-03-24 Gary Benson <gbenson@redhat.com>
4932 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
4933 (x86_linux_prepare_to_resume): Likewise.
4934 * x86-linux-nat.c (x86_linux_new_thread):
4935 Moved to nat/x86-linux.c.
4936 (x86_linux_prepare_to_resume): Likewise.
4937 * nat/x86-linux.c (x86_linux_new_thread): New function.
4938 (x86_linux_prepare_to_resume): Likewise.
4940 2015-03-24 Gary Benson <gbenson@redhat.com>
4942 * nat/x86-linux-dregs.h: New file.
4943 * nat/x86-linux-dregs.c: Likewise.
4944 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
4945 (x86-linux-dregs.o): New rule.
4946 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
4947 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4948 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
4949 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
4950 (x86_linux_dr_get): Likewise.
4951 (x86_linux_dr_set): Likewise.
4952 (x86_linux_dr_get_addr): Likewise.
4953 (x86_linux_dr_get_control): Likewise.
4954 (x86_linux_dr_get_status): Likewise.
4955 (update_debug_registers_callback): Likewise.
4956 (x86_linux_dr_set_control): Likewise.
4957 (x86_linux_dr_set_addr): Likewise.
4958 (x86_linux_update_debug_registers): Likewise.
4960 2015-03-24 Gary Benson <gbenson@redhat.com>
4962 * x86-linux-nat.c (x86_linux_update_debug_registers):
4963 New function, factored out from...
4964 (x86_linux_prepare_to_resume): ...this.
4966 2015-03-24 Gary Benson <gbenson@redhat.com>
4968 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
4969 (x86_linux_dr_set): Likewise.
4970 (x86_linux_dr_get_addr): Likewise.
4971 (x86_linux_dr_get_control): Likewise.
4972 (x86_linux_dr_get_status): Likewise.
4973 (update_debug_registers_callback): Likewise.
4974 (x86_linux_dr_set_control): Likewise.
4975 (x86_linux_dr_set_addr): Likewise.
4976 (x86_linux_prepare_to_resume): Likewise.
4977 (x86_linux_new_thread): Likewise.
4979 2015-03-24 Gary Benson <gbenson@redhat.com>
4981 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
4982 (x86_linux_new_thread): Rename argument.
4984 2015-03-24 Gary Benson <gbenson@redhat.com>
4986 * nat/x86-linux.h: New file.
4987 * nat/x86-linux.c: Likewise.
4988 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
4989 (x86-linux.o): New rule.
4990 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
4991 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4992 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
4993 (lwp_set_arch_private_info): New declaration.
4994 (lwp_arch_private_info): Likewise.
4995 * linux-nat.c (lwp_set_arch_private_info): New function.
4996 (lwp_arch_private_info): Likewise.
4997 * x86-linux-nat.c: Include nat/x86-linux.h.
4998 (arch_lwp_info): Removed structure.
4999 (update_debug_registers_callback):
5000 Use lwp_set_debug_registers_changed.
5001 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5002 and lwp_set_debug_registers_changed.
5003 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5005 2015-03-24 Gary Benson <gbenson@redhat.com>
5007 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5008 (lwp_is_stopped): Likewise.
5009 (lwp_stop_reason): Likewise.
5010 * linux-nat.c (ptid_of_lwp): New function.
5011 (lwp_is_stopped): Likewise.
5012 (lwp_is_stopped_by_watchpoint): Likewise.
5013 * x86-linux-nat.c (update_debug_registers_callback):
5015 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5018 2015-03-24 Gary Benson <gbenson@redhat.com>
5020 * linux-nat.h (linux_stop_lwp): Move declaration to...
5021 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5023 2015-03-24 Gary Benson <gbenson@redhat.com>
5025 * linux-nat.h: Include nat/linux-nat.h.
5026 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5027 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5028 (iterate_over_lwps_ftype): New typedef.
5029 (iterate_over_lwps): New declaration.
5030 * linux-nat.h (iterate_over_lwps): Update comment. Use
5031 iterate_over_lwps_ftype. Update callback return value check.
5033 2015-03-24 Gary Benson <gbenson@redhat.com>
5035 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5036 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5038 2015-03-24 Gary Benson <gbenson@redhat.com>
5040 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5041 * linux-nat.c (current_lwp_ptid): New function.
5042 * x86-linux-nat.c: Include nat/linux-nat.h.
5043 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5044 (x86_linux_dr_get_control): Likewise.
5045 (x86_linux_dr_get_status): Likewise.
5046 (x86_linux_dr_set_control): Likewise.
5047 (x86_linux_dr_set_addr): Likewise.
5049 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5051 PR breakpoints/16466
5052 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5054 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5056 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5057 * ser-unix.c (hardwire_setparity): Likewise.
5059 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5061 * NEWS: Mention set/show serial parity command.
5062 * monitor.c (monitor_open): Call serial_setparity.
5063 * remote.c (remote_open_1): Likewise.
5064 * ser-base.c (ser_base_serparity): New function.
5065 * ser-base.h (ser_base_setparity): Add declaration.
5066 * ser-go32.c (dos_ops): Set "setparity" field.
5067 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5069 (ser_windows_setparity): New function.
5070 (hardwire_ops): Add ser_windows_setparity.
5071 (tty_ops): Add NULL for setparity field.
5072 (pipe_ops): Add ser_base_setparity.
5073 (tcp_ops): Likewise.
5074 * ser-pipe.c (pipe_ops): Likewise.
5075 * ser-tcp.c (tcp_ops): Likewise.
5076 * ser-unix.c (hardwire_setparity): Add declaration.
5077 (hardwire_raw): Don't reset PARENB flag.
5078 (hardwire_setparity): New function.
5079 (hardwire_ops): Add hardwire_setparity.
5080 * serial.c (serial_setparity): New function.
5081 (serial_parity): New global.
5082 (parity_none, parity_odd, parity_even, parity_enums, parity):
5084 (set_parity): New function.
5085 (_initialize_serial): Add set/show serial parity commands.
5086 * serial.h (GDBPARITY_NONE): Define.
5087 (GDBPARITY_ODD): Define.
5088 (GDBPARITY_EVEN): Define.
5089 (serial_setparity) Add declaration.
5090 (struct serial_ops): Add setparity field.
5091 * target.h (serial_parity): Add declaration.
5093 2015-03-23 Keith Seitz <keiths@redhat.com>
5095 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5097 2015-03-23 Keith Seitz <keiths@redhat.com>
5099 * breakpoint.c (parse_breakpoint_sals): Use
5100 linespec_lexer_lex_keyword to ascertain if the user specified
5102 * linespec.c [IF_KEYWORD_INDEX]: Define.
5103 (linespec_lexer_lex_keyword): Export.
5104 (struct ls_parser) <keyword_ok>: Remove.
5105 A keyword is only a keyword if not followed by another keyword.
5106 (linespec_lexer_lex_one): Remove keyword_ok handling.
5107 Add comment explaining why the parsing stream is not advanced
5108 when a keyword is seen.
5109 (parse_linespec): Remove parser->keyword_ok.
5110 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5112 2015-03-23 Keith Seitz <keiths@redhat.com>
5115 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5116 if we find a static method with DW_AT_vtable_elem_location.
5118 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5120 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5121 before the second loop, to avoid undefined behavior. Reported by
5122 Anton Blanchard <anton@samba.org>.
5124 2015-03-20 Keven Boell <keven.boell@intel.com>
5126 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5127 data_location usage to linked list.
5128 (resolve_dynamic_type_internal): Adapt data_location to
5130 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5131 (copy_type_recursive, copy_type): Add copy of linked list.
5132 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5133 (struct dynamic_prop_list): New struct.
5134 * dwarf2read.c (set_die_type): Set data_location data.
5136 2015-03-20 Pedro Alves <palves@redhat.com>
5138 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5139 inner block and make it const.
5140 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5142 2015-03-20 Pedro Alves <palves@redhat.com>
5144 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5145 * breakpoint.h (set_breakpoint_condition): Update declaration.
5147 2015-03-20 Pedro Alves <palves@redhat.com>
5149 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5151 2015-03-20 Pedro Alves <palves@redhat.com>
5153 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5155 2015-03-20 Pedro Alves <palves@redhat.com>
5157 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5159 2015-03-20 Pedro Alves <palves@redhat.com>
5161 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5162 (nto_init_solib_absolute_prefix): Likewise.
5164 2015-03-20 Pedro Alves <palves@redhat.com>
5166 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5167 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5169 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5171 * config/djgpp/README: Remove gdb.hp.
5173 2015-03-20 Yao Qi <yao.qi@linaro.org>
5175 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5176 set_gdbarch_cannot_step_breakpoint.
5178 2015-03-19 Pedro Alves <palves@redhat.com>
5180 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5181 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5182 instead call perror_with_name.
5183 (check_ptrace_stopped_lwp_gone): New function.
5184 (linux_resume_one_lwp): Reimplement as wrapper around
5185 linux_resume_one_lwp_throw that swallows errors if the LWP is
5187 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5188 swallows errors if the LWP is gone. Use
5189 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5191 2015-03-19 Pedro Alves <palves@redhat.com>
5193 * linux-nat.c (status_callback): Return early if the LWP has no
5196 2015-03-19 Pedro Alves <palves@redhat.com>
5198 * linux-nat.c (select_event_lwp_callback): Update comment to no
5199 longer mention SIGTRAP.
5201 2015-03-18 Tristan Gingold <gingold@adacore.com>
5203 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5204 redirection code to ...
5205 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5206 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5208 2015-03-18 Gary Benson <gbenson@redhat.com>
5210 (remote_protocol_features): Remove the "vFile:fstat" feature.
5211 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5213 2015-03-11 Yao Qi <yao.qi@linaro.org>
5216 * aarch64-linux-tdep.c: Include xml-syscall.h
5217 (aarch64_linux_get_syscall_number): New function.
5218 (aarch64_linux_init_abi): Call
5219 set_gdbarch_get_syscall_number.
5220 * syscalls/aarch64-linux.xml: New file.
5222 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5224 * ser-base.h (ser_base_setstopbits): Change second argument name
5225 from "rate" to "num".
5227 2015-03-17 Gary Benson <gbenson@redhat.com>
5228 Luke Allardyce <lukeallardyce@gmail.com>
5231 * common/common-remote-fileio.h (sys/stat.h): New include.
5232 (stuct stat): Remove forward declaration.
5234 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5236 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5237 before writing core register notes.
5239 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5240 Pedro Alves <palves@redhat.com>
5242 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5243 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5244 (tgoto): Wrap with extern "C".
5246 2015-03-16 Pedro Alves <palves@redhat.com>
5247 Yuanhui Zhang <asmwarrior@gmail.com>
5249 * stub-termcap.c (tputs): Change prototype.
5251 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5252 Pedro Alves <palves@redhat.com>
5254 * windows-nat.c (struct thread_info_struct): Rename to ...
5255 (struct windows_thread_info_struct): ... this.
5256 (thread_info): Rename to ...
5257 (windows_thread_info): ... this.
5260 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5261 Pedro Alves <palves@redhat.com>
5263 * NEWS: New Removed targets and native configurations.
5265 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5268 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5269 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5270 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5271 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5272 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5273 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5274 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5276 * config/ia64/hpux.mh: Remove file.
5277 * config/pa/hpux.mh: Remove file.
5278 * configure: Rebuilt.
5279 * configure.ac (dlgetmodinfo, somread.o): Remove.
5280 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5281 (ia64-*-hpux*): Remove its float format exception.
5282 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5283 * hppa-hpux-nat.c: Remove file.
5284 * hppa-hpux-tdep.c: Remove file.
5285 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5286 Move them here from hppa-tdep.h
5287 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5288 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5289 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5290 Move them to hppa-tdep.c.
5291 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5293 * ia64-hpux-nat.c: Remove file.
5294 * ia64-hpux-tdep.c: Remove file.
5295 * ia64-hpux-tdep.h: Remove file.
5296 * inf-ttrace.c: Remove file.
5297 * inf-ttrace.h: Remove file.
5298 * solib-ia64-hpux.c: Remove file.
5299 * solib-ia64-hpux.h: Remove file.
5300 * solib-pa64.c: Remove file.
5301 * solib-pa64.h: Remove file.
5302 * solib-som.c: Remove file.
5303 * solib-som.h: Remove file.
5304 * somread.c: Remove file.
5306 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5308 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5309 * config.in: Regenerate.
5310 * configure: Regenerate.
5311 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5313 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5314 enumerate memory regions if present.
5316 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5318 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5319 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5321 (i386fbsd_sigtramp_p): Likewise.
5323 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5325 * MAINTAINERS (Write After Approval): Add John Baldwin.
5327 2015-03-12 Gary Benson <gbenson@redhat.com>
5329 * solib.c (_initialize_solib): Make "set/show sysroot" use
5330 add_setshow_optional_filename_cmd so it can be restored to
5331 empty after being set.
5333 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5335 * Makefile.in (SFILES): New source break-catch-syscall.c.
5336 (COMMON_OBS): New object break-catch-syscall.o.
5337 * break-catch-syscall.c: New file.
5338 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5339 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5340 (struct syscall_catchpoint): Likewise.
5341 (dtor_catch_syscall): Likewise.
5342 (catch_syscall_inferior_data): Likewise.
5343 (struct catch_syscall_inferior_data): Likewise.
5344 (get_catch_syscall_inferior_data): Likewise.
5345 (catch_syscall_inferior_data_cleanup): Likewise.
5346 (insert_catch_syscall): Likewise.
5347 (remove_catch_syscall): Likewise.
5348 (breakpoint_hit_catch_syscall): Likewise.
5349 (print_it_catch_syscall): Likewise.
5350 (print_one_catch_syscall): Likewise.
5351 (print_mention_catch_syscall): Likewise.
5352 (print_recreate_catch_syscall): Likewise.
5353 (catch_syscall_breakpoint_ops): Likewise.
5354 (syscall_catchpoint_p): Likewise.
5355 (create_syscall_event_catchpoint): Likewise.
5356 (catch_syscall_split_args): Likewise.
5357 (catch_syscall_command_1): Likewise.
5358 (is_syscall_catchpoint_enabled): Likewise.
5359 (catch_syscall_enabled): Likewise.
5360 (catching_syscall_number): Likewise.
5361 (catch_syscall_completer): Likewise.
5362 (clear_syscall_counts): Likewise.
5363 (initialize_breakpoint_ops): Move initialization of syscall
5364 catchpoints to break-catch-syscall.c.
5365 (_initialize_breakpoint): Move code related to syscall catchpoints
5366 to break-catch-syscall.c.
5368 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5370 * breakpoint.c (breakpoint_find_if): New function.
5371 * breakpoint.h (breakpoint_find_if): New prototype.
5373 2015-03-11 Gary Benson <gbenson@redhat.com>
5375 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5376 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5377 (remote_fileio_to_host_ulong): Likewise.
5378 (remote_fileio_to_host_mode): Likewise.
5379 (remote_fileio_to_host_time): Likewise.
5380 (remote_fileio_to_host_stat): Likewise.
5381 * remote.c (PACKET_vFile_fstat): New enum value.
5382 (remote_protocol_features): Register the "vFile:fstat" feature.
5383 (remote_hostio_fstat): New function.
5384 (remote_bfd_iovec_stat): Use the above.
5385 (_initialize_remote): Register new "set/show remote
5386 hostio-fstat-packet" command.
5387 * symfile.c (separate_debug_file_exists): Update comment.
5388 * NEWS: Announce new vFile:fstat packet.
5390 2015-03-11 Gary Benson <gbenson@redhat.com>
5392 * common/common-remote-fileio.h: New file.
5393 * common/common-remote-fileio.c: Likewise.
5394 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5395 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5396 (COMMON_OBS): Add common-remote-fileio.o.
5397 (common-remote-fileio.o): New rule.
5398 * remote-fileio.h (common-remote-fileio.h): New include.
5399 * remote-fileio.c (gdb/fileio.h): Do not include.
5400 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5401 (remote_fileio_to_fio_uint): Likewise.
5402 (remote_fileio_to_fio_time): Likewise.
5403 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5404 (remote_fileio_to_fio_mode): Likewise.
5405 (remote_fileio_to_fio_ulong): Likewise.
5406 (remote_fileio_to_fio_stat): Likewise.
5408 2015-03-11 Andy Wingo <wingo@igalia.com>
5410 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5411 we were checking the cached type, not the cached dynamic type.
5413 2015-03-11 Andy Wingo <wingo@igalia.com>
5415 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5416 other strings, as these are on the GC'd heap, and will be
5417 collected along with the smob.
5419 2015-03-11 Andy Wingo <wingo@igalia.com>
5421 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5422 (objfile_functions): Bind gdbscm_objfile_progspace to
5424 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5426 2015-03-11 Andy Wingo <wingo@igalia.com>
5428 * guile/guile.c (_initialize_guile): Disable automatic
5429 finalization, if Guile offers us that possibility.
5430 * guile/guile.c (call_initialize_gdb_module):
5431 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5432 finalizers in appropriate places.
5433 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5434 scm_set_automatic_finalization_enabled.
5435 * configure: Regenerated.
5437 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5439 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5442 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5444 * s390-linux-nat.c (struct arch_lwp_info): New.
5445 (s390_fix_watch_points): Rename to...
5446 (s390_prepare_to_resume): ...this. Skip the PER info update
5447 unless the watch points have changed.
5448 (s390_refresh_per_info, s390_new_thread): New functions.
5449 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5450 s390_fix_watch_points.
5451 (s390_remove_watchpoint): Likewise.
5452 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5453 Register s390_prepare_to_resume.
5455 2015-03-09 Pedro Alves <palves@redhat.com>
5458 2015-03-07 Pedro Alves <palves@redhat.com>
5459 * common/gdb_socket.h: New file.
5460 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5462 (net_open): Use union gdb_sockaddr_u.
5464 2015-03-07 Pedro Alves <palves@redhat.com>
5466 * configure.ac (build_warnings): Move -Wmissing-prototypes
5467 -Wdeclaration-after-statement -Wmissing-parameter-type
5468 -Wold-style-declaration -Wold-style-definition to the C-specific
5470 * configure: Regenerate.
5472 2015-03-07 Pedro Alves <palves@redhat.com>
5474 * common/gdb_socket.h: New file.
5475 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5477 (net_open): Use union gdb_sockaddr_u.
5479 2015-03-07 Pedro Alves <palves@redhat.com>
5481 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
5482 (exceptions_state_mc_action_iter)
5483 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5485 [__cplusplus] (try_scope_depth): New global.
5486 [__cplusplus] (exception_try_scope_entry)
5487 (exception_try_scope_exit, gdb_exception_sliced_copy)
5488 (exception_rethrow): New functions.
5489 (throw_exception): In C++ mode, throw
5490 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
5491 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
5492 (throw_it): In C++ mode, use try_scope_depth.
5493 * common/common-exceptions.h [!__cplusplus]
5494 (exceptions_state_mc_action_iter)
5495 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5497 [__cplusplus] (exception_try_scope_entry)
5498 (exception_try_scope_exit, exception_rethrow): Declare.
5499 [__cplusplus] (struct exception_try_scope): New struct.
5500 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
5502 (struct gdb_exception_RETURN_MASK_ALL)
5503 (struct gdb_exception_RETURN_MASK_ERROR)
5504 (struct gdb_exception_RETURN_MASK_QUIT): New types.
5506 2015-03-07 Pedro Alves <palves@redhat.com>
5508 * main.c (handle_command_errors): Remove volatile qualifier from
5511 2015-03-07 Pedro Alves <palves@redhat.com>
5513 * breakpoint.c (save_breakpoints): Adjust to avoid code between
5515 * gdbtypes.c (safe_parse_type): Remove empty line.
5516 (types_deeply_equal):
5517 * guile/scm-frame.c (gdbscm_frame_name):
5518 * linux-thread-db.c (find_new_threads_once):
5519 * python/py-breakpoint.c (bppy_get_commands):
5520 * record-btrace.c (record_btrace_insert_breakpoint)
5521 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
5522 (record_btrace_start_replaying): Adjust to avoid code between TRY
5525 2015-03-07 Pedro Alves <palves@redhat.com>
5527 * common/common-exceptions.c (struct catcher) <exception>: No
5528 longer a pointer to volatile exception. Now an exception value.
5529 <mask>: Delete field.
5530 (exceptions_state_mc_init): Remove all parameters. Adjust.
5531 (exceptions_state_mc): No longer pop the catcher here.
5532 (exceptions_state_mc_catch): New function.
5533 (throw_exception): Adjust.
5534 * common/common-exceptions.h (exceptions_state_mc_init): Remove
5536 (exceptions_state_mc_catch): Declare.
5537 (TRY_CATCH): Rename to ...
5538 (TRY): ... this. Remove EXCEPTION and MASK parameters.
5539 (CATCH, END_CATCH): New.
5540 All callers adjusted.
5542 2015-03-07 Tom Tromey <tromey@redhat.com>
5544 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5546 2015-03-07 Pedro Alves <palves@redhat.com>
5548 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5549 (amd64_epilogue_frame_cache): Normal exception handling code.
5550 * break-catch-throw.c (check_status_exception_catchpoint)
5551 (re_set_exception_catchpoint): Ditto.
5552 * cli/cli-interp.c (safe_execute_command):
5553 * cli/cli-script.c (script_from_file): Ditto.
5554 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
5556 * compile/compile-object-run.c (compile_object_run): Ditto.
5557 * cp-abi.c (baseclass_offset): Ditto.
5558 * cp-valprint.c (cp_print_value): Ditto.
5559 * exceptions.c (catch_exceptions_with_msg):
5560 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
5561 * frame.c (get_frame_address_in_block_if_available): Ditto.
5562 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5563 (i386_sigtramp_frame_cache): Ditto.
5564 * infcmd.c (post_create_inferior): Ditto.
5565 * linespec.c (parse_linespec, find_linespec_symbols):
5566 * p-valprint.c (pascal_object_print_value): Ditto.
5567 * parse.c (parse_expression_for_completion): Ditto.
5568 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5569 * remote.c (remote_get_noisy_reply): Ditto.
5570 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
5571 * solib-svr4.c (solib_svr4_r_map): Ditto.
5573 2015-03-06 Gary Benson <gbenson@redhat.com>
5575 * common/common-utils.h (startswith): New inline function.
5576 All places where this logic was used updated to use the above.
5578 2015-03-05 Pedro Alves <palves@redhat.com>
5581 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
5582 after reading the breakpoint's shadow memory.
5584 2015-03-05 Mark Kettenis <kettenis@gnu.org>
5586 * hppabsd-nat.c: Remove file.
5587 * hppaobsd-nat.c: New file.
5588 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
5590 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
5593 2015-03-04 Pedro Alves <palves@redhat.com>
5595 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
5596 (target_decr_pc_after_break): Delete declaration.
5597 * target.c (default_target_decr_pc_after_break)
5598 (target_decr_pc_after_break): Delete.
5599 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
5600 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
5601 * linux-thread-db.c (check_event): Likewise.
5602 * infrun.c (adjust_pc_after_break): Likewise.
5603 * darwin-nat.c (cancel_breakpoint): Likewise.
5604 * aix-thread.c (aix_thread_wait): Likewise.
5605 * target-delegates.c: Regenerate.
5607 2015-03-04 Pedro Alves <palves@redhat.com>
5609 * linux-nat.c (save_sigtrap): Check for breakpoints before
5610 checking watchpoints.
5611 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
5612 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
5613 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
5614 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
5615 (linux_nat_stopped_by_sw_breakpoint)
5616 (linux_nat_supports_stopped_by_sw_breakpoint)
5617 (linux_nat_stopped_by_hw_breakpoint)
5618 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
5619 (linux_nat_wait_1): Don't re-increment the PC if relying on
5620 SIGTRAP's siginfo->si_code.
5621 (linux_nat_add_target): Install new target methods.
5622 * linux-thread-db.c (check_event): Don't account for breakpoint PC
5623 offset if the target already adjusted the PC.
5624 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
5625 (GDB_ARCH_TRAP_BRKPT): New.
5626 (TRAP_HWBKPT): Define if not already defined.
5628 2015-03-04 Pedro Alves <palves@redhat.com>
5630 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
5631 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
5633 <stop_reason>: New field.
5634 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
5635 (packet_set_cmd_state): New function.
5636 (remote_protocol_features): Register the "swbreak" and "hwbreak"
5638 (remote_query_supported): If not disabled with the corresponding
5639 "set remote foo-packet" command, report support for the swbreak
5640 and hwbreak features.
5641 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
5643 <stop_reason>: New field.
5644 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
5645 (remote_wait_as): Adjust.
5646 (remote_stopped_by_sw_breakpoint)
5647 (remote_supports_stopped_by_sw_breakpoint)
5648 (remote_stopped_by_hw_breakpoint)
5649 (remote_supports_stopped_by_hw_breakpoint): New functions.
5650 (remote_stopped_by_watchpoint): New function.
5651 (init_remote_ops): Install them.
5652 (_initialize_remote): Register new "set/show remote
5653 swbreak-feature-packet" and "set/show remote
5654 swbreak-feature-packet" commands.
5656 2015-03-04 Pedro Alves <palves@redhat.com>
5658 * btrace.h: Include target/waitstatus.h.
5659 (struct btrace_thread_info) <stop_reason>: New field.
5660 * record-btrace.c (record_btrace_step_thread): Use
5661 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
5662 (record_btrace_decr_pc_after_break): Delete.
5663 (record_btrace_stopped_by_sw_breakpoint)
5664 (record_btrace_supports_stopped_by_sw_breakpoint)
5665 (record_btrace_stopped_by_hw_breakpoint)
5666 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
5667 (init_record_btrace_ops): Install them.
5668 * record-full.c (record_full_hw_watchpoint): Delete and replace
5670 (record_full_stop_reason): ... this throughout.
5671 (record_full_exec_insn): Adjust.
5672 (record_full_wait_1): Adjust. No longer re-increment the PC.
5673 (record_full_wait_1): Adjust. Use
5674 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
5675 (record_full_stopped_by_watchpoint): Adjust.
5676 (record_full_stopped_by_sw_breakpoint)
5677 (record_full_supports_stopped_by_sw_breakpoint)
5678 (record_full_supports_stopped_by_sw_breakpoint)
5679 (record_full_stopped_by_hw_breakpoint)
5680 (record_full_supports_stopped_by_hw_breakpoint): New functions.
5681 (init_record_full_ops, init_record_full_core_ops): Install them.
5682 * record.c (record_check_stopped_by_breakpoint): New function.
5683 * record.h: Include target/waitstatus.h.
5684 (record_check_stopped_by_breakpoint): New declaration.
5686 2015-03-04 Pedro Alves <palves@redhat.com>
5688 enum lwp_stop_reason -> enum target_stop_reason
5689 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
5690 (linux_nat_stopped_by_watchpoint, status_callback)
5691 (linux_nat_wait_1): Adjust.
5692 * linux-nat.h (enum lwp_stop_reason): Delete.
5693 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
5694 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5695 * target/waitstatus.h (enum target_stop_reason): New.
5697 2015-03-04 Pedro Alves <palves@redhat.com>
5699 * breakpoint.c (need_moribund_for_location_type): New function.
5700 (bpstat_stop_status): Don't skipping checking moribund locations
5701 of breakpoint types which the target tell caused a stop.
5702 (program_breakpoint_here_p): New function, factored out from ...
5703 (bp_loc_is_permanent): ... this.
5704 (update_global_location_list): Don't create a moribund location if
5705 the target supports reporting stops of the type of the removed
5707 * breakpoint.h (program_breakpoint_here_p): New declaration.
5708 * infrun.c (adjust_pc_after_break): Return early if the target has
5709 already adjusted the PC. Add comments.
5710 (handle_signal_stop): If nothing explains a signal, and the target
5711 tells us the stop was caused by a software breakpoint, check if
5712 there's a breakpoint instruction in the memory. If so, adjust the
5713 PC before presenting the stop to the user. Otherwise, ignore the
5714 trap. If nothing explains a signal, and the target tells us the
5715 stop was caused by a hardware breakpoint, ignore the trap.
5716 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
5717 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
5718 to_supports_stopped_by_hw_breakpoint>: New fields.
5719 (target_stopped_by_sw_breakpoint)
5720 (target_supports_stopped_by_sw_breakpoint)
5721 (target_stopped_by_hw_breakpoint)
5722 (target_supports_stopped_by_hw_breakpoint): Define.
5723 * target-delegates.c: Regenerate.
5725 2015-03-04 Pedro Alves <palves@redhat.com>
5727 * infrun.c (follow_fork_inferior): Use the whole of the
5728 inferior_ptid and pending_follow.related_pid ptids instead of
5729 building ptids from the process components. Adjust verbose output
5730 to use target_pid_to_str.
5731 * linux-nat.c (linux_child_follow_fork): Use the whole of the
5732 inferior_ptid and pending_follow.related_pid ptids instead of
5733 building ptids from the process components.
5735 2015-03-04 Mark Kettenis <kettenis@gnu.org>
5737 * inf-ptrace.c [PT_GET_PROCESS_STATE]
5738 (inf_ptrace_insert_fork_catchpoint): New function.
5739 (inf_ptrace_remove_fork_catchpoint): New function.
5740 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
5742 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
5744 * s390-linux-tdep.c (s390_register_name): Return empty string
5745 instead of NULL for registers that shouldn't be visible.
5747 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
5749 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
5750 XML file for 64-bit targets.
5752 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
5754 * target.h (find_default_create_inferior): Remove declaration.
5755 (find_default_attach): Likewise.
5757 2015-03-03 Pedro Alves <palves@redhat.com>
5759 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
5760 Use ptid_get_pid to get the overall process id when resuming all
5763 2015-03-03 Pedro Alves <palves@redhat.com>
5765 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
5766 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
5767 * inf-ptrace.c (get_ptrace_pid): New function.
5768 (inf_ptrace_resume): Use it.
5769 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
5772 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
5774 * nat/linux-btrace.c: Include sys/utsname.h.
5775 (linux_determine_kernel_ptr_bits): New.
5776 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
5777 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
5780 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
5782 * btrace.c (ftrace_update_function): Treat return as tailcall for
5783 "_dl_runtime_resolve".
5785 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
5787 * btrace.h (btrace_function) <lbegin, lend>: Remove.
5788 * btrace.c (ftrace_debug): Do not print the line range.
5789 (ftrace_skip_file, ftrace_update_lines): Remove.
5790 (ftrace_new_function): Remove lbegin and lend initialization.
5791 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
5792 * record-btrace.c (btrace_compute_src_line_range): New.
5793 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
5795 2015-03-02 Pedro Alves <palves@redhat.com>
5797 * infrun.c (follow_exec): Delete all threads of the process except
5798 the event thread. Extended comments.
5800 2015-03-02 Joel Brobecker <brobecker@adacore.com>
5802 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
5804 2015-03-02 Joel Brobecker <brobecker@adacore.com>
5806 * utils.h: Remove <stdbool.h> #include.
5807 (producer_is_gcc): Change return type to "int".
5808 * utils.c (producer_is_gcc): Change return type to int.
5809 Return 1 instead of true, and 0 instead of false.
5810 Adjust function documentation accordingly.
5812 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
5814 * s390-linux-nat.c (have_regset_vxrs): New static variable.
5815 (s390_linux_fetch_inferior_registers): Handle vector registers, if
5817 (s390_linux_store_inferior_registers): Likewise.
5818 (s390_get_hwcap): Remove function. Embed its logic...
5819 (s390_read_description): ...here. Yield a target description with
5820 vector registers if applicable.
5821 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
5822 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
5823 "features/s390x-tevx-linux64.c".
5824 (struct gdbarch_tdep) <v0_full_regnum>: New field.
5825 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
5826 for "GNU/Linux-specific registers".
5827 (s390_dwarf_reg_r0l): New enum value.
5828 (s390_dwarf_reg_to_regnum): Support vector registers.
5829 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
5830 of GPR lower halves.
5831 (regnum_is_vxr_full): New function.
5832 (s390_register_name): New function.
5833 (s390_pseudo_register_name): Handle v0-v15, which are composed of
5834 f0-f15 and v0l-v15l.
5835 (s390_pseudo_register_type): Likewise.
5836 (s390_pseudo_register_read): Likewise.
5837 (s390_pseudo_register_write): Likewise.
5838 (s390_value_from_register): Account for the fact that values are
5839 placed left-justified in vector registers.
5840 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
5841 the vector reggroup and omit them from the general reggroup.
5842 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
5843 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
5844 (s390_iterate_over_regset_sections): Add iterations for the two
5846 (s390_core_read_description): Yield a target description with
5847 vector registers if applicable.
5848 (s390_gdbarch_init): Handle target descriptions with vector
5849 registers. Add "register_name" gdbarch method.
5850 (_initialize_s390_tdep): Call new tdesc initialization functions.
5851 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
5852 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
5853 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
5854 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
5855 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
5856 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
5857 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
5858 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
5859 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
5860 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
5861 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
5862 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
5863 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
5864 (S390_NUM_REGS): Adjust value.
5865 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
5866 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
5867 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
5868 * NEWS: Announce S/390 vector register support.
5870 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
5872 * features/s390-tevx-linux64.xml: New file.
5873 * features/s390-vx-linux64.xml: New file.
5874 * features/s390-vx.xml: New file.
5875 * features/s390x-tevx-linux64.xml: New file.
5876 * features/s390x-vx-linux64.xml: New file.
5877 * features/Makefile (WHICH): Add s390-vx-linux64,
5878 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
5879 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
5880 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
5882 * features/s390-tevx-linux64.c: New generated file.
5883 * features/s390-vx-linux64.c: Likewise.
5884 * features/s390x-tevx-linux64.c: Likewise.
5885 * features/s390x-vx-linux64.c: Likewise.
5886 * regformats/s390-tevx-linux64.dat: Likewise.
5887 * regformats/s390-vx-linux64.dat: Likewise.
5888 * regformats/s390x-tevx-linux64.dat: Likewise.
5889 * regformats/s390x-vx-linux64.dat: Likewise.
5891 2015-02-28 Doug Evans <xdje42@gmail.com>
5893 * symtab.h (struct symtab) <next>: Fix comment.
5895 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
5897 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
5900 2015-02-27 Pedro Alves <palves@redhat.com>
5902 * dtrace-probe.c (dtrace_probe_ops): Make extern.
5904 2015-02-27 Pedro Alves <palves@redhat.com>
5906 * common/common-exceptions.h (exception_none): Declare.
5907 * common/common-exceptions.c (exception_none): Moved from
5909 (exceptions_state_mc_init): Use exception_none.
5910 * exceptions.c (exception_none): Move to
5911 common/common-exceptions.c.
5912 * exceptions.h (exception_none): Move to
5913 common/common-exceptions.h.
5915 2015-02-27 Pedro Alves <palves@redhat.com>
5917 * main.c (catch_command_errors, catch_command_errors_const):
5918 Remove 'mask' argument. Adjust.
5919 (captured_main): Adjust callers.
5921 2015-02-27 Pedro Alves <palves@redhat.com>
5923 * python/python-internal.h: Include "extension-priv.h".
5925 2015-02-27 Pedro Alves <palves@redhat.com>
5927 * breakpoint.h (enum print_stop_action): Move further up in the
5930 2015-02-27 Pedro Alves <palves@redhat.com>
5932 * gdbarch.sh: Include regcache.h.
5933 * gdbarch.h: Regenerate.
5935 2015-02-27 Pedro Alves <palves@redhat.com>
5937 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
5938 Remove duplicate const.
5939 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
5942 2015-02-27 Pedro Alves <palves@redhat.com>
5944 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
5945 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
5946 * features/feature_to_c.sh: Tag the generated xml_builtin array
5947 with extern const in C++ mode.
5949 2015-02-27 Tom Tromey <tromey@redhat.com>
5951 * minidebug.c (struct lzma_stream): Rename to ...
5952 (struct gdb_lzma_stream): ... this.
5953 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
5955 2015-02-27 Pedro Alves <palves@redhat.com>
5957 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
5959 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
5960 (mi_cmd_stack_list_variables): Use it.
5962 2015-02-27 Pedro Alves <palves@redhat.com>
5964 * x86-linux-nat.c (u_debugreg_offset): New function.
5965 (x86_linux_dr_get, x86_linux_dr_set): Use it.
5967 2015-02-27 Pedro Alves <palves@redhat.com>
5969 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
5971 Include break-common.h.
5973 2015-02-27 Tom Tromey <tromey@redhat.com>
5974 Pedro Alves <palves@redhat.com>
5976 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
5977 local used to iterate over enums.
5978 * completer.c (signal_completer): Likewise.
5979 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
5980 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
5981 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
5982 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
5983 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
5984 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
5985 * tui-wingeneral.c (tui_refresh_all): Likewise.
5987 2015-02-27 Pedro Alves <palves@redhat.com>
5989 * target.h: Include "infrun.h".
5991 2015-02-27 Pedro Alves <palves@redhat.com>
5993 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
5995 2015-02-27 Pedro Alves <palves@redhat.com>
5997 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
5999 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6001 2015-02-27 Pedro Alves <palves@redhat.com>
6003 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6004 cli_mld_erase_entire_line, and make it extern "C".
6005 * common/common-defs.h (EXTERN_C): New.
6006 * completer.c (_rl_completion_prefix_display_length)
6007 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6008 out of gdb_display_match_list_1.
6009 (_rl_qsort_string_compare): Move declaration out of
6010 gdb_display_match_list_1, and make it extern "C".
6011 * defs.h (re_comp): Use EXTERN_C.
6012 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6013 and make it extern "C".
6014 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6015 and make it extern "C".
6016 (main): Move declaration out of maintenance_set_profile_cmd.
6017 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6020 2015-02-27 Pedro Alves <palves@redhat.com>
6022 * python/python.c (GdbMethods): Rename to ...
6023 (python_GdbMethods): ... this and make extern.
6024 (GdbModuleDef): Rename to ...
6025 (python_GdbModuleDef): ... this and make extern.
6027 2015-02-27 Pedro Alves <palves@redhat.com>
6029 * record-btrace.c (set_record_btrace_cmdlist)
6030 (show_record_btrace_cmdlist): Remove redefinitions.
6032 2015-02-27 Tom Tromey <tromey@redhat.com>
6033 Pedro Alves <palves@redhat.com>
6035 * dwarf2-frame.c (enum cfa_how_kind, struct
6036 dwarf2_frame_state_reg_info): Move out of struct
6038 * dwarf2read.c (struct tu_stats): Move out of struct
6040 (struct file_entry): Move out of struct line_header.
6041 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6042 typedef_field_list): Move out of struct field_info.
6043 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6044 Move out of struct dynamic_prop.
6045 (union type_owner, union field_location, struct field, struct
6046 range_bounds, union type_specific): Move out of struct main_type.
6047 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6048 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6049 (struct call_site_target, union call_site_parameter_u, struct
6050 call_site_parameter): Move out of struct call_site.
6051 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6053 (enum srcdest_kind): Move out of struct srcdest.
6054 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6055 * prologue-value.h (enum prologue_value_kind): Move out of struct
6057 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6059 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6060 out of struct field_info.
6061 * symfile.h (struct other_sections): Move out of struct
6063 * symtab.c (struct symbol_cache_slot): Move out struct
6065 * target-descriptions.c (enum tdesc_type_kind): Move out of
6066 typedef struct tdesc_type.
6067 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6068 struct tui_line_or_address.
6069 * value.c (enum internalvar_kind, union internalvar_data): Move
6070 out of struct internalvar.
6071 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6074 2015-02-27 Tom Tromey <tromey@redhat.com>
6075 Pedro Alves <palves@redhat.com>
6077 Rename symbols whose names are reserved C++ keywords throughout.
6079 2015-02-27 Pedro Alves <palves@redhat.com>
6081 * Makefile.in (COMPILER): New, get it from autoconf.
6082 (COMPILE.pre, CC_LD): Use COMPILER.
6083 (CXX): Get from autoconf instead.
6084 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6085 * acinclude.m4: Include build-with-cxx.m4.
6086 * build-with-cxx.m4: New file.
6087 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6088 Disable -Werror by default if building in C++ mode.
6089 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6090 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6091 Run supported-warning-flags tests with the C++ compiler.
6092 Save/restore CXXFLAGS too.
6093 * configure: Regenerate.
6095 2015-02-27 Pedro Alves <palves@redhat.com>
6097 * libiberty.m4: New file.
6098 * acinclude.m4: Include libiberty.m4.
6099 * configure.ac: Call libiberty_INIT.
6100 * config.in, configure: Regenerate.
6102 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6104 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6105 31-bit targets, but 64-bit targets as well.
6106 (s390_gnu_triplet_regexp): New function.
6107 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6108 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6111 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6113 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6114 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6115 from CONTEXT_DEBUGGER.
6117 2015-02-26 Doug Evans <dje@google.com>
6119 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6121 (set_type_vptr_fieldno): Ditto.
6122 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6123 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6125 2015-02-26 Pedro Alves <palves@redhat.com>
6127 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6128 * complaints.c (vcomplaint): Pass argument FMT directly to
6129 printf-like functions instead of complaint->fmt.
6130 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6131 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6132 * compile/compile-loc2c.c (pushf, unary, binary): Add
6134 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6136 (BINARY): Pass string literal as format string to 'binary'.
6137 * compile/compile-object-load.c (link_callbacks_einfo): Add
6139 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6141 2015-02-26 Pedro Alves <palves@redhat.com>
6143 * windows-termcap.c: Rename to ...
6144 * stub-termcap.c: ... this. Adjust header line.
6145 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6147 * configure: Regenerate.
6148 * configure.ac: Refer to stub-termcap.o instead of
6150 * gdb_curses.h: Mention stub-termcap.c instead of
6153 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6155 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6156 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6158 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6160 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6162 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6164 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6165 bfd_canonicalize_symtab.
6167 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6169 * amd64fbsd-nat.c: Include sys/user.h.
6170 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6171 instead of KERN_PS_STRINGS to locate the signal trampoline.
6172 * i386fbsd-nat.c: Include sys/user.h.
6173 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6174 instead of KERN_PS_STRINGS to locate the signal trampoline.
6175 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6176 (amd64fbsd_sigtramp_p): New.
6177 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6178 longer set default values.
6179 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6180 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6181 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6182 (i386fbsd_freebsd4_sigtramp_start)
6183 (i386fbsd_freebsd4_sigtramp_middle)
6184 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6185 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6186 (i386fbsd_sigtramp_p): New.
6187 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6188 longer set default values.
6189 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6191 2015-02-25 John Baldwin <jhb@freebsd.org>
6193 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6194 get_frame_register instead of frame_unwind_register_unsigned.
6196 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6199 * compile/compile-c-support.c (c_compute_program): Change // comment.
6200 * compile/compile-object-load.c (setup_sections): Change // comment.
6202 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6205 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6207 2015-02-23 Pedro Alves <palves@redhat.com>
6209 * remote.c (skip_to_semicolon): New function.
6210 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6211 special case the stop reasons that look like hex numbers
6212 upfront. Instead handle real register numbers after matching
6213 all the known stop reasons.
6215 2015-02-21 Doug Evans <dje@google.com>
6217 PR c++/17976, symtab/17821
6218 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6219 is_in_anonymous. All callers updated.
6220 (find_symbol_in_baseclass): Ditto.
6221 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6222 for symbols in an anonymous namespace.
6223 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6224 DW_AT_name directly.
6225 (dwarf2_name): Convert missing namespace name to
6226 CP_ANONYMOUS_NAMESPACE_STR.
6228 2015-02-20 Pedro Alves <palves@redhat.com>
6230 * linux-nat.c (linux_handle_extended_wait): Call
6231 thread_db_notice_clone whenever a new clone LWP is detected.
6232 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6234 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6235 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6236 (linux_unstop_all_lwps): Declare.
6237 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6238 (thread_get_info_callback): Delete.
6239 (thread_from_lwp): Use td_thr_get_info and record_thread.
6240 (thread_db_attach_lwp): Delete.
6241 (thread_db_notice_clone): New function.
6242 (try_thread_db_load_1): If /proc is mounted and shows the
6243 process'es task list, walk over all LWPs and call thread_from_lwp
6244 instead of relying on td_ta_thr_iter.
6245 (attach_thread): Don't call check_thread_signals here. Split the
6246 tail part of the function (which adds the thread to the core GDB
6248 (record_thread): ... this function. Call check_thread_signals
6250 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6251 call thread_from_lwp.
6252 (thread_db_update_thread_list): Rename to ...
6253 (thread_db_update_thread_list_org): ... this.
6254 (thread_db_update_thread_list): New function.
6255 (thread_db_find_thread_from_tid): Delete.
6256 (thread_db_get_ada_task_ptid): Simplify.
6257 * nat/linux-procfs.c: Include <sys/stat.h>.
6258 (linux_proc_task_list_dir_exists): New function.
6259 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6261 2015-02-20 Pedro Alves <palves@redhat.com>
6263 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6264 main LWP. Handle the case of waitpid returning 0 if we're already
6265 attached to the LWP. Don't set the LWP's last_resume_kind to
6266 resume_stop if we already knew about the LWP.
6267 (linux_nat_filter_event): Add debug logs.
6269 2015-02-20 Pedro Alves <palves@redhat.com>
6271 * target.h (forward_target_decr_pc_after_break): Delete
6274 2015-02-20 Pedro Alves <palves@redhat.com>
6277 * linux-thread-db.c (thread_get_info_callback): Return early if
6278 the thread's lwp id is -1.
6280 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6284 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6286 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6287 (dtrace_get_probes) Change type of variable 'dof'.
6289 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6291 PR breakpoints/16812
6292 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6293 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6294 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6296 2015-02-19 David Taylor <dtaylor@emc.com>
6298 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6300 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6302 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6304 (tui_putc): Don't call tui_handle_resize_during_io.
6305 (tui_getc): Likewise.
6306 (tui_mld_getc): Likewise.
6307 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6308 (tui_sigwinch_token): New static variable.
6309 (tui_initialize_win): Adjust documentation. Set
6311 (tui_async_resize_screen): New asynchronous callback.
6312 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6313 invoke tui_async_resize_screen.
6315 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6317 * configure: Regenerated.
6318 * configure.ac: Use GDB_AC_TRANSFORM.
6319 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6320 * acinclude.m4: sinclude transform.m4.
6321 * transform.m4: New file.
6322 (GDB_AC_TRANSFORM): New macro.
6324 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6326 * NEWS: Announce the support for DTrace SDT probes.
6328 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6330 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6331 (amd64_dtrace_parse_probe_argument): New function.
6332 (amd64_dtrace_probe_is_enabled): Likewise.
6333 (amd64_dtrace_enable_probe): Likewise.
6334 (amd64_dtrace_disable_probe): Likewise.
6335 (amd64_linux_init_abi): Register the
6336 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6337 `gdbarch_dtrace_disable_probe' and
6338 `gdbarch_dtrace_probe_is_enabled' hooks.
6339 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6340 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6341 (amd64_dtrace_enable_probe_sequence): Likewise.
6342 (amd64_dtrace_disable_probe_sequence): Likewise.
6344 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6346 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6347 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6348 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6350 * Makefile.in (SFILES): dtrace-probe.c added.
6351 * configure: Regenerate.
6352 * dtrace-probe.c: New file.
6353 (SHT_SUNW_dof): New constant.
6354 (dtrace_probe_type): New enum.
6355 (dtrace_probe_arg): New struct.
6356 (dtrace_probe_arg_s): New typedef.
6357 (struct dtrace_probe_enabler): New struct.
6358 (dtrace_probe_enabler_s): New typedef.
6359 (dtrace_probe): New struct.
6360 (dtrace_probe_is_linespec): New function.
6361 (dtrace_dof_sect_type): New enum.
6362 (dtrace_dof_dofh_ident): Likewise.
6363 (dtrace_dof_encoding): Likewise.
6364 (DTRACE_DOF_ENCODE_LSB): Likewise.
6365 (DTRACE_DOF_ENCODE_MSB): Likewise.
6366 (dtrace_dof_hdr): New struct.
6367 (dtrace_dof_sect): Likewise.
6368 (dtrace_dof_provider): Likewise.
6369 (dtrace_dof_probe): Likewise.
6370 (DOF_UINT): New macro.
6371 (DTRACE_DOF_PTR): Likewise.
6372 (DTRACE_DOF_SECT): Likewise.
6373 (dtrace_process_dof_probe): New function.
6374 (dtrace_process_dof): Likewise.
6375 (dtrace_build_arg_exprs): Likewise.
6376 (dtrace_get_arg): Likewise.
6377 (dtrace_get_probes): Likewise.
6378 (dtrace_get_probe_argument_count): Likewise.
6379 (dtrace_can_evaluate_probe_arguments): Likewise.
6380 (dtrace_evaluate_probe_argument): Likewise.
6381 (dtrace_compile_to_ax): Likewise.
6382 (dtrace_probe_destroy): Likewise.
6383 (dtrace_gen_info_probes_table_header): Likewise.
6384 (dtrace_gen_info_probes_table_values): Likewise.
6385 (dtrace_probe_is_enabled): Likewise.
6386 (dtrace_probe_ops): New variable.
6387 (info_probes_dtrace_command): New function.
6388 (_initialize_dtrace_probe): Likewise.
6389 (dtrace_type_name): Likewise.
6391 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6393 * gdbarch.sh (dtrace_parse_probe_argument): New.
6394 (dtrace_probe_is_enabled): Likewise.
6395 (dtrace_enable_probe): Likewise.
6396 (dtrace_disable_probe): Likewise.
6397 * gdbarch.c: Regenerate.
6398 * gdbarch.h: Regenerate.
6400 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6402 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6403 stap_probe_ops for `enable_probe' and `disable_probe'.
6404 * probe.c (enable_probes_command): New function.
6405 (disable_probes_command): Likewise.
6406 (_initialize_probe): Define the cli commands `enable probe' and
6408 (parse_probe_linespec): New function.
6409 (info_probes_for_ops): Use parse_probe_linespec.
6410 * probe.h (probe_ops): New hooks `enable_probe' and
6413 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6415 * probe.c (compute_probe_arg): Moved from stap-probe.c
6416 (compile_probe_arg): Likewise.
6417 (probe_funcs): Likewise.
6418 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6419 (compile_probe_arg): Likewise.
6420 (probe_funcs): Likewise.
6422 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6424 * probe.c (print_ui_out_not_applicables): New function.
6425 (exists_probe_with_pops): Likewise.
6426 (info_probes_for_ops): Do not include column headers for probe
6427 types for which no probe has been actually found on any object.
6428 Also invoke `print_ui_out_not_applicables' in order to match the
6429 column rows with the header when probes of several types are
6431 Print the "Type" column.
6432 * probe.h (probe_ops): Added a new probe operation `type_name'.
6433 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6434 (stap_type_name): New function.
6436 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6438 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6439 (key_is_command_char): Delete.
6441 2015-02-17 Pedro Alves <palves@redhat.com>
6443 * tui/tui.c (tui_enable): Resize windows before anything
6444 might show a window.
6446 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6449 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6450 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6452 * aarch64-tdep.h (tdesc_aarch64): Declare.
6454 2015-02-12 Mark Wielaard <mjw@redhat.com>
6456 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6458 2015-02-13 Doug Evans <dje@google.com>
6460 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6461 anonymous_namespace to is_in_anonymous for consistency with the rest
6463 (cp_lookup_bare_symbol): Fix typo in comment.
6464 (cp_search_static_and_baseclasses): Ditto.
6465 (search_symbol_list): Use vertical space in comment better.
6466 (reset_directive_searched): Ditto. Fix typo.
6467 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6469 2015-02-13 Yao Qi <yao.qi@arm.com>
6471 * MAINTAINERS: Update my email address.
6473 2015-02-12 Doug Evans <dje@google.com>
6475 * symtab.c (completion_list_add_name): Fix memory leak.
6477 2015-02-12 Doug Evans <dje@google.com>
6479 * completer.c (complete_line): Remove incorrect comment.
6481 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6483 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
6484 (py_print_frame): Use RETURN_MASK_ERROR.
6486 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6488 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
6489 function comment. Wrap all function that can throw in cleanups.
6490 (gdbpy_apply_frame_filter): Wrap all function that can throw in
6493 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6495 * python/py-framefilter.c (py_print_frame): Substitute goto error.
6496 Remove the error label.
6498 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6500 * python/py-framefilter.c (py_print_frame): Put conditional code paths
6501 with goto first, indent the former else codepath left. Put variable
6502 'elided' to a new inner block.
6504 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6506 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
6508 2015-02-11 Pedro Alves <palves@redhat.com>
6510 * xcoffread.c (within_function): Delete.
6512 2015-02-11 Tom Tromey <tromey@redhat.com>
6513 Pedro Alves <palves@redhat.com>
6515 * breakpoint.c (base_breakpoint_ops): Delete.
6516 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
6517 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
6518 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
6519 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
6520 * python/py-arch.c (arch_object_type): Make extern.
6521 * python/py-block.c (block_syms_iterator_object_type): Make extern.
6522 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
6523 * python/py-cmd.c (cmdpy_object_type): Make extern.
6524 * python/py-continueevent.c (continue_event_object_type)
6525 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
6526 parameter. Update all callers.
6527 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
6528 * python/py-exitedevent.c (exited_event_object_type): Make extern.
6529 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
6530 * python/py-function.c (fnpy_object_type): Make extern.
6531 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
6532 * python/py-infevents.c (call_pre_event_object_type)
6533 (inferior_call_post_event_object_type).
6534 (memory_changed_event_object_type): Make extern.
6535 * python/py-infthread.c (thread_object_type): Make extern.
6536 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
6537 * python/py-linetable.c (linetable_entry_object_type)
6538 (linetable_object_type, ltpy_iterator_object_type): Make extern.
6539 * python/py-newobjfileevent.c (new_objfile_event_object_type)
6540 (clear_objfiles_event_object_type): Make extern.
6541 * python/py-objfile.c (objfile_object_type): Make extern.
6542 * python/py-param.c (parmpy_object_type): Make extern.
6543 * python/py-progspace.c (pspace_object_type): Make extern.
6544 * python/py-signalevent.c (signal_event_object_type): Make extern.
6545 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
6546 * python/py-type.c (type_object_type, field_object_type)
6547 (type_iterator_object_type): Make extern.
6548 * python/python.c (python_extension_script_ops)
6549 (python_extension_ops): Make extern.
6550 * stap-probe.c (stap_probe_ops): Make extern.
6552 2015-02-11 Pedro Alves <pedro@codesourcery.com>
6554 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
6555 because the event thread is not the current thread.
6557 2015-02-11 Doug Evans <xdje42@gmail.com>
6559 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
6560 been initialized yet, return NULL.
6562 2015-02-11 Doug Evans <dje@google.com>
6564 * symfile.h (new_symfile_objfile): Delete.
6565 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
6566 All callers updated.
6568 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6570 * tui/tui-io.c (tui_handle_resize_during_io): Call
6571 tui_update_gdb_sizes() after resizing the screen.
6572 * tui/tui.c (tui_enable): Resize the terminal before
6573 calling tui_update_gdb_sizes().
6575 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6577 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
6578 line before printing a newline.
6580 2015-02-11 Mark Wielaard <mjw@redhat.com>
6582 * utils.c (producer_is_gcc): Return true or false.
6584 2015-02-10 Mark Wielaard <mjw@redhat.com>
6586 * utils.h (producer_is_gcc): Change return type to bool. Add major
6588 * utils.c (producer_is_gcc): Likewise.
6589 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
6590 * dwarf2read.c (check_producer): Likewise.
6592 2015-02-10 Pedro Alves <palves@redhat.com>
6594 * infrun.c (displaced_step_fixup): Switch to the event thread
6595 before calling gdbarch_displaced_step_fixup.
6597 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
6599 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
6601 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
6603 * ada-varobj.c (ada_name_of_child): Constify parent.
6604 (ada_path_expr_of_child): Same.
6605 (ada_value_of_child): Same.
6606 (ada_type_of_child): Same.
6607 * c-varobj.c (c_is_path_expr_parent): Same.
6608 (c_describe_child): Same.
6609 (c_name_of_child): Same.
6610 (c_value_of_child): Same.
6611 (c_type_of_child): Same.
6612 (cplus_number_of_children): Same.
6613 (cplus_describe_child): Constify var.
6614 (cplus_name_of_child): Constify parent.
6615 (cplus_value_of_child): Same.
6616 (cplus_type_of_child): Same.
6617 * jv-varobj.c (java_name_of_child): Same.
6618 (java_value_of_child): Same.
6619 (java_type_of_child): Same.
6620 * varobj.c (value_of_child): Same.
6621 (varobj_default_is_path_expr_parent): Constify var, parent and return
6623 (varobj_get_path_expr): Constify var, modify path_expr through
6625 (install_new_value): Constify parent.
6626 (value_of_child): Constify parent.
6627 * varobj.h (struct varobj): Constify parent.
6628 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
6630 (varobj_get_path_expr): Constify var.
6631 (varobj_get_path_expr_parent): Constify var and return value.
6633 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
6635 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
6636 (arm_prologue_this_id): Move PC and SP limit checks to
6637 arm_prologue_unwind_stop_reason.
6638 (arm_prologue_unwind) <stop_reason> : Set to
6639 arm_prologue_unwind_stop_reason.
6641 2015-02-09 Mark Wielaard <mjw@redhat.com>
6643 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
6644 DW_LANG_Fortran08 as language_fortran.
6646 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
6649 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
6650 of pointer against char.
6652 2015-02-09 Mark Wielaard <mjw@redhat.com>
6654 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
6655 (c_type_print_modifier): Likewise.
6656 * dwarf2read.c (read_tag_atomic_type): New function.
6657 (read_type_die_1): Handle DW_TAG_atomic_type.
6658 * gdbtypes.c (make_atomic_type): New function.
6659 (recursive_dump_type): Handle TYPE_ATOMIC.
6660 * gdbtypes.h (enum type_flag_values): Renumber.
6661 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
6662 (TYPE_ATOMIC): New macro.
6663 (make_atomic_type): Declare.
6665 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6667 * btrace.c (ftrace_find_call): Skip gaps.
6668 (ftrace_new_function): Initialize level.
6669 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
6670 (ftrace_new_switch): Update
6672 (ftrace_new_gap): New.
6673 (ftrace_update_function): Create new function after gap.
6674 (btrace_compute_ftrace_bts): Create gap on error.
6675 (btrace_stitch_bts): Update parameters. Clear trace if it
6677 (btrace_stitch_trace): Update parameters. Update callers.
6678 (btrace_clear): Reset the number of gaps.
6679 (btrace_insn_get): Return NULL if the iterator points to a gap.
6680 (btrace_insn_number): Return zero if the iterator points to a gap.
6681 (btrace_insn_end): Allow gaps at the end.
6682 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
6683 (btrace_find_insn_by_number): Assert that the found iterator does
6685 (btrace_call_next, btrace_call_prev): Assert that the last function
6687 * btrace.h (btrace_bts_error): New.
6688 (btrace_function): Update comment.
6689 (btrace_function) <insn, insn_offset, number>: Update comment.
6690 (btrace_function) <errcode>: New.
6691 (btrace_thread_info) <ngaps>: New.
6692 (btrace_thread_info) <replay>: Update comment.
6693 (btrace_insn_get): Update comment.
6694 * record-btrace.c (btrace_ui_out_decode_error): New.
6695 (record_btrace_info): Print number of gaps.
6696 (btrace_insn_history, btrace_call_history): Call
6697 btrace_ui_out_decode_error for gaps.
6698 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
6700 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6702 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
6703 * nat/linux-btrace.c: (btrace_this_cpu): New.
6704 (cpu_supports_bts): Call btrace_this_cpu.
6705 (intel_supports_bts): Add cpu parameter.
6707 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6709 * btrace.h (btrace_insn_class): New.
6710 (btrace_insn) <size, iclass>: New.
6711 * btrace.c (ftrace_find_call): Update parameters. Update users.
6712 Use instruction classification.
6713 (ftrace_new_return): Update parameters. Update users.
6714 (ftrace_update_function): Update parameters. Update users. Use
6715 instruction classification.
6716 (ftrace_update_insns): Update parameters. Update users.
6717 (ftrace_classify_insn): New.
6718 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
6719 TRY_CATCH around call to gdb_insn_length.
6721 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6723 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
6724 Update parameters. Update users.
6726 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6728 * btrace.c (parse_xml_btrace_conf_bts): Add size.
6729 (btrace_conf_bts_attributes): New.
6730 (btrace_conf_children): Add attributes.
6731 * common/btrace-common.h (btrace_config_bts): New.
6732 (btrace_config)<bts>: New.
6733 (btrace_config): Update comment.
6734 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
6736 * features/btrace-conf.dtd: Increment version. Add size
6737 attribute to bts element.
6738 * record-btrace.c (set_record_btrace_bts_cmdlist,
6739 show_record_btrace_bts_cmdlist): New.
6740 (record_btrace_adjust_size, record_btrace_print_bts_conf,
6741 record_btrace_print_conf, cmd_set_record_btrace_bts,
6742 cmd_show_record_btrace_bts): New.
6743 (record_btrace_info): Call record_btrace_print_conf.
6744 (_initialize_record_btrace): Add commands.
6745 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
6746 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
6747 (btrace_sync_conf): Synchronize bts size.
6748 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
6749 * NEWS: Announce new commands and new packets.
6751 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6753 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
6754 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
6755 (x86_linux_btrace_conf): New.
6756 (x86_linux_create_target): Initialize to_btrace_conf.
6757 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
6758 Check format. Split into this and ...
6759 (linux_enable_bts): ... this.
6760 (linux_btrace_conf): New.
6761 (perf_event_skip_record): Renamed into ...
6762 (perf_event_skip_bts_record): ... this. Updated users.
6763 (linux_disable_btrace): Split into this and ...
6764 (linux_disable_bts): ... this.
6765 (linux_read_btrace): Check format.
6766 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
6767 (linux_btrace_conf): New.
6768 (btrace_target_info)<ptid>: Moved.
6769 (btrace_target_info)<conf>: New.
6770 (btrace_target_info): Split into this and ...
6771 (btrace_tinfo_bts): ... this. Updated users.
6772 * btrace.c (btrace_enable): Update parameters.
6773 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
6774 (btrace_conf_children, btrace_conf_attributes)
6775 (btrace_conf_elements): New.
6776 * btrace.h (btrace_enable): Update parameters.
6777 (btrace_conf, parse_xml_btrace_conf): New.
6778 * common/btrace-common.h (btrace_config): New.
6779 * feature/btrace-conf.dtd: New.
6780 * record-btrace.c (record_btrace_conf): New.
6781 (record_btrace_cmdlist): New.
6782 (record_btrace_enable_warn, record_btrace_open): Pass
6783 &record_btrace_conf.
6784 (record_btrace_info): Print recording format.
6785 (cmd_record_btrace_bts_start): New.
6786 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
6787 (_initialize_record_btrace): Add "record btrace bts" subcommand.
6788 Add "record bts" alias command.
6789 * remote.c (remote_state)<btrace_config>: New.
6790 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
6791 (remote_protocol_features): Add qXfer:btrace-conf:read.
6792 (remote_open_1): Call remote_btrace_reset.
6793 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
6794 (btrace_target_info)<conf>: New.
6795 (btrace_sync_conf, btrace_read_config): New.
6796 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
6798 (remote_btrace_conf): New.
6799 (init_remote_ops): Initialize to_btrace_conf.
6800 (_initialize_remote): Add qXfer:btrace-conf packet.
6801 * target.c (target_enable_btrace): Update parameters.
6802 (target_btrace_conf): New.
6803 * target.h (target_enable_btrace): Update parameters.
6804 (target_btrace_conf): New.
6805 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
6806 (target_ops)<to_enable_btrace>: Update parameters and comment.
6807 (target_ops)<to_btrace_conf>: New.
6808 * target-delegates: Regenerate.
6809 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
6810 (target_debug_print_const_struct_btrace_target_info_p): New.
6811 * NEWS: Announce new command and new packet.
6813 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6815 * nat/linux-btrace.h (perf_event_buffer): New.
6816 (btrace_target_info) <buffer, size, data_head>: Replace with ...
6818 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
6819 (perf_event_buffer_size, perf_event_buffer_begin)
6820 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
6822 (perf_event_new_data): New.
6824 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6826 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
6827 * record-btrace.c (record_btrace_open): Remove call to
6828 target_supports_btrace.
6829 * remote.c (remote_supports_btrace): Update parameters.
6830 * target.c (target_supports_btrace): Update parameters.
6831 * target.h (to_supports_btrace, target_supports_btrace): Update
6833 * target-delegates.c: Regenerate.
6834 * target-debug.h (target_debug_print_enum_btrace_format): New.
6835 * nat/linux-btrace.c
6836 (kernel_supports_btrace): Rename into ...
6837 (kernel_supports_bts): ... this. Update users. Update warning text.
6838 (intel_supports_btrace): Rename into ...
6839 (intel_supports_bts): ... this. Update users.
6840 (cpu_supports_btrace): Rename into ...
6841 (cpu_supports_bts): ... this. Update users.
6842 (linux_supports_btrace): Update parameters. Split into this and ...
6843 (linux_supports_bts): ... this.
6844 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
6846 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
6848 * Makefile.in (SFILES): Add common/btrace-common.c.
6849 (COMMON_OBS): Add common/btrace-common.o.
6850 (btrace-common.o): Add build rules.
6851 * btrace.c (parse_xml_btrace): Update parameters.
6852 (parse_xml_btrace_block): Set format field.
6853 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
6854 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
6855 (btrace_compute_ftrace): Split into this and...
6856 (btrace_compute_ftrace_bts): ...this.
6857 (btrace_stitch_trace): Split into this and...
6858 (btrace_stitch_bts): ...this.
6859 * btrace.h (parse_xml_btrace): Update parameters.
6860 (make_cleanup_btrace_data): New.
6861 * common/btrace-common.c: New.
6862 * common/btrace-common.h: Include common-defs.h.
6863 (btrace_block_s): Update comment.
6864 (btrace_format): New.
6865 (btrace_format_string): New.
6866 (btrace_data_bts): New.
6868 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
6869 * remote.c (remote_read_btrace): Update parameters.
6870 * target.c (target_read_btrace): Update parameters.
6871 * target.h (target_read_btrace): Update parameters.
6872 (target_ops)<to_read_btrace>: Update parameters.
6873 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
6874 * target-delegates.c: Regenerate.
6875 * target-debug (target_debug_print_struct_btrace_data_p): New.
6876 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
6877 (linux_read_bts): ...this.
6878 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
6880 2015-02-06 Doug Evans <dje@google.com>
6882 * remote-m32r-sdi.c: Include symfile.h.
6884 2015-02-06 Doug Evans <dje@google.com>
6886 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
6887 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
6890 2015-02-06 Pedro Alves <palves@redhat.com>
6892 * linux-thread-db.c (find_new_threads_callback): Add debug output.
6894 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
6897 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
6898 (enable_count_command): Check args for NULL value.
6900 2015-02-05 Doug Evans <xdje42@gmail.com>
6902 * guile/scm-frame.c: Fix spelling errors in a comment.
6904 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6906 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
6907 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
6910 2015-02-04 Pedro Alves <palves@redhat.com>
6912 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
6913 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
6915 (resume_stopped_resumed_lwps): Don't check whether the thread is
6916 marked as executing.
6917 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
6919 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6921 * regset.h (struct regset): Add flags field.
6922 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
6923 * corelow.c (get_core_register_section): Add warning if the size
6924 exceeds the requested size and the regset does not have the
6925 REGSET_VARIABLE_SIZE flag set.
6926 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
6928 * armbsd-tdep.c (armbsd_gregset): Likewise.
6929 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
6930 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
6931 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
6932 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
6934 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6936 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
6937 For ".reg-xstate", explicitly specify the requested section size
6938 via X86_XSTATE_SIZE instead of just 0 on input and
6939 X86_XSTATE_MAX_SIZE on output.
6940 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
6943 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6946 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
6947 function type, particularly its SIZE parameter.
6948 * gdbarch.h: Regenerate.
6949 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
6950 actual against required size using ">=" instead of "==".
6951 (amd64_collect_fpregset): Likewise.
6952 * i386-tdep.c (i386_supply_gregset): Likewise.
6953 (i386_collect_gregset): Likewise.
6954 (i386_supply_fpregset): Likewise.
6955 (i386_collect_fpregset): Likewise.
6956 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
6957 (mips_fill_gregset_wrapper): Likewise.
6958 (mips_supply_fpregset_wrapper): Likewise.
6959 (mips_fill_fpregset_wrapper): Likewise.
6960 (mips64_supply_gregset_wrapper): Likewise.
6961 (mips64_fill_gregset_wrapper): Likewise.
6962 (mips64_supply_fpregset_wrapper): Likewise.
6963 (mips64_fill_fpregset_wrapper): Likewise.
6964 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
6965 (am33_supply_fpregset_method): Likewise.
6966 (am33_collect_gregset_method): Likewise.
6967 (am33_collect_fpregset_method): Likewise.
6969 2015-02-04 Doug Evans <dje@google.com>
6970 Pedro Alves <palves@redhat.com>
6971 Eli Zaretskii <eliz@gnu.org>
6974 * tui/tui-command.c (tui_refresh_cmd_win): New function.
6975 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
6976 * tui/tui-file.c: #include tui/tui-command.h.
6977 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
6978 (tui_file_flush): Refresh command window if stream is gdb_stdout.
6979 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
6981 2015-02-04 Pedro Alves <palves@redhat.com>
6984 * event-loop.c (gdb_do_one_event): Add default switch case.
6986 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6988 Filter out inferior gcc option -fpreprocessed.
6989 * compile/compile.c (filter_args): New function.
6992 2015-02-03 Pedro Alves <palves@redhat.com>
6994 * event-loop.c: Don't declare nor define a queue type for
6996 (event_queue): Delete.
6997 (create_event, create_file_event, gdb_event_xfree)
6998 (initialize_event_loop, process_event): Delete.
6999 (gdb_do_one_event): Return as soon as one event is handled.
7000 (handle_file_event): Change prototype. Used the passed in
7001 file_handler pointer and ready_mask instead of looping over all
7003 (gdb_wait_for_event): Update the poll/select timeouts before
7004 blocking. Run event handlers directly instead of queueing events.
7005 Return as soon as one event is handled.
7006 (struct async_event_handler_data): Delete.
7007 (invoke_async_event_handler): Delete.
7008 (check_async_event_handlers): Change return type to int. Run
7009 event handlers directly instead of queueing events. Return as
7010 soon as one event is handled.
7011 (handle_timer_event): Delete.
7012 (update_wait_timeout): New function, factored out from
7014 (poll_timers): Reimplement.
7015 * event-loop.h (initialize_event_loop): Delete declaration.
7016 * top.c (gdb_init): Don't call initialize_event_loop.
7018 2015-02-03 Pedro Alves <palves@redhat.com>
7020 * event-loop.c (clear_async_event_handler): New function.
7021 * event-loop.h (clear_async_event_handler): New declaration.
7022 * record-btrace.c (record_btrace_async): New function.
7023 (init_record_btrace_ops): Install record_btrace_async.
7024 * record-full.c (record_full_async): New function.
7025 (record_full_resume): Don't mark the async event source here.
7026 (init_record_full_ops): Install record_full_async.
7027 (record_full_core_resume): Don't mark the async event source here.
7028 (init_record_full_core_ops): Install record_full_async.
7029 * remote.c (remote_async): Mark and clear the async stop reply
7030 queue event-loop token as appropriate.
7032 2015-02-03 Pedro Alves <palves@redhat.com>
7034 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7035 target_is_async_p instead of target_can_async.
7036 (linux_nat_wait): Use target_is_async_p instead of
7037 target_can_async. Don't enable async here.
7038 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7039 target_is_async_p instead of target_can_async.
7041 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7043 * varobj.h (lang_varobj_ops): Mention which return values need
7046 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7048 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7050 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7053 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7054 results found in the cache.
7056 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7059 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7060 when allocating a new one.
7062 2015-02-01 Tom Tromey <tom@tromey.com>
7064 * MAINTAINERS: Remove myself.
7066 2015-01-31 Doug Evans <xdje42@gmail.com>
7068 * dwarf2read.c (process_structure_scope): Update setting of
7069 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7070 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7071 (set_type_vptr_fieldno): New function.
7072 (internal_type_vptr_basetype): New function.
7073 (set_type_vptr_basetype): New function.
7074 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7076 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7077 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7078 (print_cplus_stuff): ... moved here.
7079 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7080 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7082 (struct cplus_struct_type): ... here. All uses updated.
7083 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7084 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7085 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7086 * stabsread.c (read_tilde_fields): Update setting of
7087 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7089 2015-01-31 Doug Evans <xdje42@gmail.com>
7091 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7093 (cp_print_class_member): Rename local domain to self_type.
7094 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7095 domain_type to self_type.
7096 (set_die_type) <need_gnat_info>: Handle
7097 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7098 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7099 TYPE_SPECIFIC_SELF_TYPE.
7100 * gdbtypes.c (internal_type_self_type): New function.
7101 (set_type_self_type): New function.
7102 (smash_to_memberptr_type): Rename parameter domain to self_type.
7103 Update setting of TYPE_SELF_TYPE.
7104 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7105 (smash_to_method_type): Rename parameter domain to self_type.
7106 Update setting of TYPE_SELF_TYPE.
7107 (check_stub_method): Call smash_to_method_type.
7108 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7109 (copy_type_recursive): Ditto.
7110 * gdbtypes.h (enum type_specific_kind): New value
7111 TYPE_SPECIFIC_SELF_TYPE.
7112 (struct main_type) <type_specific>: New member self_type.
7113 (struct cplus_struct_type) <fn_field.type>: Update comment.
7114 (TYPE_SELF_TYPE): Rewrite.
7115 (internal_type_self_type, set_type_self_type): Declare.
7116 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7118 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7119 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7121 * stabsread.c (read_member_functions): Mark methods with
7122 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7125 2015-01-31 Doug Evans <xdje42@gmail.com>
7127 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7130 2015-01-31 Doug Evans <xdje42@gmail.com>
7132 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7133 or unions. Return zero if union.
7134 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7135 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7137 (compute_vtable_size): Assert only passed structs.
7138 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7140 2015-01-31 Doug Evans <xdje42@gmail.com>
7142 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7145 2015-01-31 Gary Benson <gbenson@redhat.com>
7146 Doug Evans <dje@google.com>
7151 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7153 * common/common-exceptions.h (enum errors)
7154 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7155 * completer.h (get_max_completions_reached_message): New declaration.
7156 (max_completions): Likewise.
7157 (completion_tracker_t): New typedef.
7158 (new_completion_tracker): New declaration.
7159 (make_cleanup_free_completion_tracker): Likewise.
7160 (maybe_add_completion_enum): New enum.
7161 (maybe_add_completion): New declaration.
7162 (throw_max_completions_reached_error): Likewise.
7163 * completer.c (max_completions): New global variable.
7164 (new_completion_tracker): New function.
7165 (free_completion_tracker): Likewise.
7166 (make_cleanup_free_completion_tracker): Likewise.
7167 (maybe_add_completions): Likewise.
7168 (throw_max_completions_reached_error): Likewise.
7169 (complete_line): Remove duplicates and limit result to max_completions
7171 (get_max_completions_reached_message): New function.
7172 (gdb_display_match_list): Handle max_completions.
7173 (_initialize_completer): New declaration and function.
7174 * symtab.c: Include completer.h.
7175 (completion_tracker): New static variable.
7176 (completion_list_add_name): Call maybe_add_completion.
7177 (default_make_symbol_completion_list_break_on_1): Renamed from
7178 default_make_symbol_completion_list_break_on. Maintain
7179 completion_tracker across calls to completion_list_add_name.
7180 (default_make_symbol_completion_list_break_on): New function.
7181 * top.c (init_main): Set rl_completion_display_matches_hook.
7182 * tui/tui-io.c: Include completer.h.
7183 (tui_old_rl_display_matches_hook): New static global.
7184 (tui_rl_display_match_list): Notify user if max-completions reached.
7185 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7186 * NEWS (New Options): Mention set/show max-completions.
7188 2015-01-31 Gary Benson <gbenson@redhat.com>
7190 * symtab.c (struct add_name_data) <code>: New field.
7192 (add_symtab_completions): New function.
7193 (symtab_expansion_callback): Likewise.
7194 (default_make_symbol_completion_list_break_on): Set datum.code.
7195 Move minimal symbol scan before calling expand_symtabs_matching.
7196 Scan known primary symtabs for externs and statics before calling
7197 expand_symtabs_matching. Pass symtab_expansion_callback as
7198 expansion_notify argument to expand_symtabs_matching. Do not scan
7199 primary symtabs for externs and statics after calling
7200 expand_symtabs_matching.
7202 2015-01-31 Gary Benson <gbenson@redhat.com>
7204 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7205 (struct quick_symbol_functions) <expand_symtabs_matching>:
7206 New argument expansion_notify. All uses updated.
7207 (expand_symtabs_matching): New argument expansion_notify.
7209 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7210 Also print expansion notify.
7211 * symtab.c (expand_symtabs_matching_via_partial): Call
7212 expansion_notify whenever a partial symbol table is expanded.
7213 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7214 expansion_notify whenever a symbol table is instantiated.
7216 2015-01-31 Doug Evans <xdje42@gmail.com>
7218 * cli-out.c: #include completer.h, readline/readline.h.
7219 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7220 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7221 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7222 * cli-out.h (cli_display_match_list): Declare.
7223 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7224 (ELLIPSIS_LEN): Ditto.
7225 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7226 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7227 (gdb_fnprint, gdb_print_filename): Ditto.
7228 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7229 (gdb_display_match_list): Ditto.
7230 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7231 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7232 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7233 (match_list_displayer): New struct.
7234 (gdb_display_match_list): Declare.
7235 * top.c (init_main): Set rl_completion_display_matches_hook.
7236 * tui/tui-io.c: #include completer.h.
7237 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7238 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7239 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7240 (tui_mld_getc, tui_mld_read_key): Ditto.
7241 (tui_rl_display_match_list): Rewrite.
7242 (tui_handle_resize_during_io): New arg for_completion. All callers
7245 2015-01-31 Doug Evans <xdje42@gmail.com>
7247 Add symbol lookup cache.
7248 * NEWS: Document new options and commands.
7249 * symtab.c (symbol_cache_key): New static global.
7250 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7251 (SYMBOL_LOOKUP_FAILED): New macro.
7252 (symbol_cache_slot_state): New enum.
7253 (block_symbol_cache): New struct.
7254 (symbol_cache): New struct.
7255 (new_symbol_cache_size, symbol_cache_size): New static globals.
7256 (hash_symbol_entry, eq_symbol_entry): New functions.
7257 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7258 (make_symbol_cache, free_symbol_cache): New functions.
7259 (get_symbol_cache, symbol_cache_cleanup): New function.
7260 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7261 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7262 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7263 (symbol_cache_flush, symbol_cache_dump): New functions.
7264 (maintenance_print_symbol_cache): New function.
7265 (maintenance_flush_symbol_cache): New function.
7266 (symbol_cache_stats): New function.
7267 (maintenance_print_symbol_cache_statistics): New function.
7268 (symtab_new_objfile_observer): New function.
7269 (symtab_free_objfile_observer): New function.
7270 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7271 (_initialize_symtab): Init symbol_cache_key. New parameter
7272 maint symbol-cache-size. New maint commands print symbol-cache,
7273 print symbol-cache-statistics, flush-symbol-cache.
7274 Install new_objfile, free_objfile observers.
7276 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7279 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7282 2015-01-31 Doug Evans <xdje42@gmail.com>
7284 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7285 * auto-load.c: #include ctype.h.
7286 (struct auto_load_pspace_info): Replace member loaded_scripts with
7287 new members loaded_script_files, loaded_script_texts.
7288 (auto_load_pspace_data_cleanup): Update.
7289 (init_loaded_scripts_info): Update.
7290 (get_auto_load_pspace_data_for_loading): Update.
7291 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7293 (maybe_add_script_text): New function.
7294 (clear_section_scripts): Update.
7295 (source_script_file, execute_script_contents): New functions.
7296 (source_section_scripts): Add support for
7297 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7298 (print_scripts): New function.
7299 (auto_load_info_scripts): Also print inlined scripts.
7300 (maybe_print_unsupported_script_warning): Renamed from
7301 unsupported_script_warning_print. All callers updated.
7302 (maybe_print_script_not_found_warning): Renamed from
7303 script_not_found_warning_print. All callers updated.
7304 * extension-priv.h (struct extension_language_script_ops): New member
7305 objfile_script_executor.
7306 * extension.c (ext_lang_objfile_script_executor): New function.
7307 * extension.h (objfile_script_executor_func): New typedef.
7308 (ext_lang_objfile_script_executor): Declare.
7309 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7310 * guile/guile.c (guile_extension_script_ops): Update.
7311 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7312 * python/python.c (python_extension_script_ops): Update.
7313 (gdbpy_execute_objfile_script): New function.
7315 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7317 * tui/tui-io.c (tui_expand_tabs): New function.
7318 (tui_puts, tui_redisplay_readline): Expand TABs into the
7319 appropriate number of spaces.
7320 * tui/tui-regs.c: Include tui-io.h.
7321 (tui_register_format): Call tui_expand_tabs to expand TABs into
7322 the appropriate number of spaces.
7323 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7325 2015-01-30 Doug Evans <dje@google.com>
7327 * NEWS: "info source" command now display producer string if present.
7328 * source.c (source_info): Print producer string if present.
7330 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7332 * varobj.c (varobj_delete): Fix comment.
7334 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7336 * varobj.c (create_child): Modify comment.
7338 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7340 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7342 (ada_name_of_variable): Same.
7343 (ada_path_expr_of_child): Same.
7344 (ada_value_of_variable): Same.
7345 (ada_value_is_changeable_p): Same.
7346 (ada_value_has_mutated): Same.
7347 * c-varobj.c (varobj_is_anonymous_child): Same.
7348 (c_is_path_expr_parent): Same.
7349 (c_number_of_children): Same.
7350 (c_name_of_variable): Same.
7351 (c_path_expr_of_child): Same.
7353 (c_value_of_variable): Same.
7354 (cplus_number_of_children): Same.
7355 (cplus_name_of_variable): Same.
7356 (cplus_path_expr_of_child): Same.
7357 (cplus_value_of_variable): Same.
7358 * jv-varobj.c (java_number_of_children): Same.
7359 (java_name_of_variable): Same.
7360 (java_path_expr_of_child): Same.
7361 (java_value_of_variable): Same.
7362 * varobj.c (number_of_children): Same.
7363 (name_of_variable): Same.
7365 (varobj_ensure_python_env): Same.
7366 (varobj_get_objname): Same.
7367 (varobj_get_expression): Same.
7368 (varobj_get_display_format): Same.
7369 (varobj_get_display_hint): Same.
7370 (varobj_has_more): Same.
7371 (varobj_get_thread_id): Same.
7372 (varobj_get_frozen): Same.
7373 (dynamic_varobj_has_child_method): Same.
7374 (varobj_get_gdb_type): Same.
7375 (is_path_expr_parent): Same.
7376 (varobj_default_is_path_expr_parent): Same.
7377 (varobj_get_language): Same.
7378 (varobj_get_attributes): Same.
7379 (varobj_is_dynamic_p): Same.
7380 (varobj_get_child_range): Same.
7381 (varobj_value_has_mutated): Same.
7382 (varobj_get_value_type): Same.
7383 (number_of_children): Same.
7384 (name_of_variable): Same.
7385 (check_scope): Same.
7386 (varobj_editable_p): Same.
7387 (varobj_value_is_changeable_p): Same.
7388 (varobj_floating_p): Same.
7389 (varobj_default_value_is_changeable_p): Same.
7391 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7393 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7394 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7396 (cplus_path_expr_of_child): Same.
7398 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7400 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7402 (mi_cmd_var_info_expression): Same.
7403 * varobj.c (varobj_get_expression): Mention in the comment that
7404 the result must by freed by the caller.
7406 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7408 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7410 (varobj_update_one): Same.
7411 * varobj.c (update_type_if_necessary): Free curr_type_str and
7413 (varobj_get_type): Specify in comment that the result needs to be
7414 freed by the caller.
7416 2015-01-29 Doug Evans <dje@google.com>
7419 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7421 2015-01-25 Mark Wielaard <mjw@redhat.com>
7423 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7424 * utils.c (producer_is_gcc_ge_4): Likewise.
7425 (producer_is_gcc): New function.
7426 * utils.h (producer_is_gcc): New declaration.
7428 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7430 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7432 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7433 parameter by "addr_stack" parameter.
7434 (resolve_dynamic_range): Replace "addr" parameter by
7435 "stack_addr" parameter. Update function documentation.
7436 Update code accordingly.
7437 (resolve_dynamic_array, resolve_dynamic_union)
7438 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7439 (resolve_dynamic_type): Update code, following the changes made
7440 to resolve_dynamic_type_internal's interface.
7441 * dwarf2loc.h (struct property_addr_info): New.
7442 (dwarf2_evaluate_property): Replace "address" parameter
7443 by "addr_stack" parameter. Adjust function documentation.
7444 (struct dwarf2_offset_baton): New.
7445 (struct dwarf2_property_baton): Update documentation of
7446 field "referenced_type" to be more general. New field
7447 "offset_info" in union data field.
7448 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7449 parameter by "addr_stack" parameter. Adjust code accordingly.
7450 Add support for PROP_ADDR_OFFSET properties.
7451 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7452 DW_AT_data_member_location attributes as well. Use case
7453 statements instead of if/else condition.
7455 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7457 * ada-varobj.c (ada_varobj_get_array_number_of_children):
7458 Return zero if PARENT_VALUE is NULL and parent_type's
7459 range type is dynamic.
7461 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7463 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7464 nonzero if the type's subtype is dynamic.
7465 (resolve_dynamic_range): Also resolve the range's subtype.
7467 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7469 Pushed by Joel Brobecker <brobecker@adacore.com>.
7470 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7472 2015-01-27 Doug Evans <dje@google.com>
7474 * NEWS: Mention gdb.Objfile.username.
7475 * python/py-objfile.c (objfpy_get_username): New function.
7476 (objfile_getset): Add "username".
7478 2015-01-24 Mark Wielaard <mjw@redhat.com>
7480 * stack.c (return_command): Markup warning message with _.
7482 2015-01-24 Doug Evans <xdje42@gmail.com>
7484 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
7486 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7488 Fix 100x slowdown regression on DWZ files.
7489 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
7490 (struct line_header): Add offset and offset_in_dwz.
7491 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
7492 (free_line_header_voidp): New declaration.
7493 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
7495 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
7496 (handle_DW_AT_stmt_list): Use line_header_hash.
7497 (free_line_header_voidp): New function.
7498 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
7499 (dwarf_decode_lines): New parameter decode_mapping, use it.
7500 (dwarf2_free_objfile): Free line_header_hash.
7502 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
7505 * valops.c (value_rtti_indirect_type): Catch exception thrown by
7508 2015-01-15 Mark Wielaard <mjw@redhat.com>
7510 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
7512 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
7513 calling_convention an 8 bit bit field.
7514 (TYPE_NO_RETURN): New macro.
7515 * infcmd.c (finish_command): Query if function does not return
7517 * stack.c (return_command): Likewise.
7519 2015-01-23 Pedro Alves <palves@redhat.com>
7521 * linux-nat.c (linux_is_async_p): New macro.
7522 (linux_nat_is_async_p):
7523 (linux_nat_terminal_inferior): Check whether the target can async
7524 instead of whether it is already async.
7525 (linux_nat_terminal_ours): Don't check whether the target is
7527 (linux_async_pipe): Use linux_is_async_p.
7529 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7531 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
7533 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
7534 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
7535 Sort tp_array using tp_array_compar.
7536 (_initialize_thread): Extend thread_apply_all_command help.
7538 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7540 * corelow.c (core_open): Call also thread_command.
7541 * gdbthread.h (thread_command): New prototype moved from ...
7542 * thread.c (thread_command): ... here.
7543 (thread_command): Make it global.
7545 2015-01-22 Pedro Alves <palves@redhat.com>
7547 * configure.ac [*mingw32*]: Check $curses_found instead of
7549 * configure: Regenerate.
7550 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
7551 HAVE_NCURSES_NCURSES_H checks.
7553 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7555 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
7556 fails with the 1st arg NULL, try again with "unknown". Don't test
7557 the "cup" capability: it isn't supported by the Windows port of
7558 ncurses, but the Windows console driver is still capable of
7561 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7563 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
7565 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7567 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
7568 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
7569 reason that "make TAGS" is broken.
7571 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
7573 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
7574 and check additional store instructions.
7576 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7578 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
7580 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7582 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
7583 ppc_canonicalize_syscall, ppc_linux_syscall_record,
7584 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
7585 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7586 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
7587 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
7588 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
7589 ppc_process_record_op19, ppc_process_record_op31,
7590 ppc_process_record_op59, ppc_process_record_op60,
7591 ppc_process_record_op63): Likewise.
7593 2015-01-20 Joel Brobecker <brobecker@adacore.com>
7595 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
7596 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
7599 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
7601 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
7602 ppc_process_record_op31, ppc_process_record_op59,
7603 ppc_process_record_op60, ppc_process_record_op63,
7604 ppc_process_record): Fix -Wformat warning.
7605 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
7606 Remove unused variables.
7608 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
7610 * MAINTAINERS (Write After Approval): Add "Chen Gang".
7612 2015-01-19 Eli Zaretskii <eliz@gnu.org>
7614 * configure.ac [*mingw32*]: Only add windows-termcap.o to
7615 CONFIG_OBS if not building with a curses library.
7616 * configure: Regenerate.
7618 * windows-termcap.c: Include defs.h. Make the whole body empty if
7619 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
7620 HAVE_NCURSES_NCURSES_H is defined.
7622 2015-01-19 Joel Brobecker <brobecker@adacore.com>
7624 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
7625 from end of line to start of next line.
7627 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
7629 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
7630 Scan PLT stub backward for reverse debugging.
7631 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7633 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
7634 Ulrich Weigand <uweigand@de.ibm.com>
7636 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
7638 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
7640 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
7641 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
7642 (ppc_linux_init_abi): Set process_record, process_record_signal.
7643 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
7644 ppc_linux_record_tdep to gdbarch_tdep.
7645 (ppc_process_record): New declaration.
7646 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
7647 ppc_process_record_op19, ppc_process_record_op31,
7648 ppc_process_record_op59, ppc_process_record_op60,
7649 ppc_process_record_op63, ppc_process_record): New functions.
7651 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
7653 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
7654 rs6000_in_function_epilogue_frame_p and add an argument
7656 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
7657 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
7659 (rs6000_epilogue_frame_unwind): New.
7660 (rs6000_gdbarch_init): Append epilogue unwinder.
7662 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
7664 * nat/linux-personality.c: Replace "#ifndef
7665 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
7666 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
7669 2015-01-16 Eli Zaretskii <eliz@gnu.org>
7671 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
7673 (_initialize_tui_win) <border-kind, border-mode>:
7674 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
7675 (tui_set_tab_width_command): Fix the commentary.
7677 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
7679 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
7681 (tui_set_tab_width_command): Delete and recreate the source and
7682 the disassembly windows, to show the effect of the changed tab
7685 * tui/tui-data.h (LINE_PREFIX): Make shorter
7686 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
7687 "Thread NNNNN.XXXX" thread ID notation on Windows.
7689 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
7691 Fix gcc-5 compilation.
7692 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
7694 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
7696 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
7697 (linux-personality.o): New rule.
7698 * common/common-defs.h: Include <stdint.h>.
7699 * config/aarch64/linux.mh (NATDEPFILES): Include
7700 linux-personality.o.
7701 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
7702 * config/arm/linux.mh (NATDEPFILES): Likewise.
7703 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7704 * config/i386/linux.mh (NATDEPFILES): Likewise.
7705 * config/ia64/linux.mh (NATDEPFILES): Likewise.
7706 * config/m32r/linux.mh (NATDEPFILES): Likewise.
7707 * config/m68k/linux.mh (NATDEPFILES): Likewise.
7708 * config/mips/linux.mh (NATDEPFILES): Likewise.
7709 * config/pa/linux.mh (NATDEPFILES): Likewise.
7710 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
7711 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
7712 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
7713 * config/s390/linux.mh (NATDEPFILES): Likewise.
7714 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
7715 * config/sparc/linux.mh (NATDEPFILES): Likewise.
7716 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
7717 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
7718 * defs.h: Remove #include <stdint.h> (moved to
7719 common/common-defs.h).
7720 * linux-nat.c: Include nat/linux-personality.h. Remove #include
7721 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
7722 nat/linux-personality.c).
7723 (linux_nat_create_inferior): Remove code to disable address space
7724 randomization (moved to nat/linux-personality.c). Create cleanup
7725 to disable address space randomization.
7726 * nat/linux-personality.c: New file.
7727 * nat/linux-personality.h: Likewise.
7729 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
7731 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
7732 common/posix-strerror.c.
7733 (posix-strerror.o): New rule.
7734 (mingw-strerror.o): Likewise.
7735 * common/common-utils.h (safe_strerror): Move prototype to here,
7737 * common/common.host: New file.
7738 * common/mingw-strerror.c: Likewise.
7739 * common/posix-strerror.c: Likewise.
7740 * configure: Regenerated.
7741 * configure.ac: Source common/common.host. Add variable
7742 common_host_obs to gdb_host_obs.
7743 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
7744 gdb/common/posix-strerror.c when warning about the use of
7746 * mingw-hdep.c (safe_strerror): Remove definition; move it to
7747 common/mingw-strerror.c.
7748 * posix-hdep.c (safe_strerror): Remove definition; move it to
7749 common/posix-hdep.c.
7750 * utils.h (safe_strerror): Remove prototype; move to
7751 common/common-utils.h.
7753 2015-01-15 Joel Brobecker <brobecker@adacore.com>
7757 2015-01-15 Joel Brobecker <brobecker@adacore.com>
7759 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
7760 ___XA type if the array has already been fixed.
7762 2015-01-14 Yao Qi <yao@codesourcery.com>
7764 * Makefile.in (ppc-linux.o): New rule.
7765 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
7766 * configure.ac: AC_CHECK_FUNCS(getauxval).
7767 * config.in: Re-generated.
7768 * configure: Re-generated.
7769 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
7771 * nat/ppc-linux.c: New file.
7772 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
7773 Call ppc64_64bit_inferior_p.
7775 2015-01-14 Yao Qi <yao@codesourcery.com>
7777 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
7779 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
7780 (PPC_FEATURE_HAS_DFP): Likewise.
7781 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
7782 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
7783 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
7784 Include "nat/ppc-linux.h".
7785 * nat/ppc-linux.h: New file.
7786 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
7788 2015-01-14 Pedro Alves <palves@redhat.com>
7791 * breakpoint.c: Include "interps.h".
7792 (bpstat_do_actions_1): Also check whether the interpreter is
7795 2015-01-14 Pedro Alves <palves@redhat.com>
7798 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
7799 reinstall if the interpreter is sync.
7801 2015-01-13 Doug Evans <dje@google.com>
7803 * objfiles.c (objfile_filename): New function.
7804 * objfiles.h (objfile_filename): Declare it.
7805 (objfile_name): Add function comment.
7806 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
7807 bfd file name (which may be realpath'd), and the original name.
7809 2015-01-13 Joel Brobecker <brobecker@adacore.com>
7811 * NEWS: Create a new section for the next release branch.
7812 Rename the section of the current branch, now that it has
7815 2015-01-13 Joel Brobecker <brobecker@adacore.com>
7817 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
7818 * version.in: Bump version to 7.9.50.DATE-cvs.
7820 2015-01-13 Joel Brobecker <brobecker@adacore.com>
7822 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
7823 Remove trailing new-line in argument of call to warning.
7825 2015-01-13 Joel Brobecker <brobecker@adacore.com>
7827 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
7828 new-line in argument of call to "warning".
7830 2015-01-13 Joel Brobecker <brobecker@adacore.com>
7832 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
7833 in static block, then try searching for primitive types.
7835 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
7837 * top.h (gdb_add_history): Declare.
7838 * top.c (command_count): New variable.
7839 (gdb_add_history): New function.
7840 (gdb_safe_append_history): New static function.
7841 (quit_force): Call it.
7842 (command_line_input): Use gdb_add_history instead of
7844 * event-top.c (command_line_handler): Likewise.
7846 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
7849 * darwin-nat.c: Replace <machine/setjmp.h> #include by
7850 <setjmp.h> #include.
7852 2015-01-11 Doug Evans <xdje42@gmail.com>
7854 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
7856 2015-01-11 Doug Evans <xdje42@gmail.com>
7859 * NEWS: The "maint demangle" command is renamed as "demangle".
7860 * demangle.c: #include cli/cli-utils.h, language.h.
7861 (demangle_command): New function.
7862 (_initialize_demangle): Add new command "demangle".
7863 * maint.c (maintenance_demangle): Stub out.
7864 (_initialize_maint_cmds): Update help text for "maint demangle",
7865 and mark as deprecated.
7867 2015-01-11 Mark Kettenis <kettenis@gnu.org>
7869 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
7870 inferior_thread is a function.
7872 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
7874 * Makefile.in (.y.c): Don't munge yacc's #line
7877 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
7879 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
7880 to prompt for input.
7881 * tui/tui-hooks.c (tui_query_hook): Remove.
7882 (tui_install_hooks): Don't set deprecated_query_hook.
7883 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
7884 height calculation. Always update the command window's cur_line.
7886 2015-01-09 Pedro Alves <palves@redhat.com>
7888 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
7890 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
7892 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
7893 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
7895 (check_stopped_by_watchpoint): New function.
7896 (save_sigtrap): Reimplement.
7897 (linux_nat_stopped_by_watchpoint): Adjust.
7898 (linux_nat_lp_status_is_event): Delete.
7899 (stop_wait_callback): Only call save_sigtrap after storing the
7901 (status_callback): If the thread had been stopped for a breakpoint
7902 that has since been removed, discard the event and resume the LWP.
7903 (count_events_callback, select_event_lwp_callback): Use
7904 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
7905 (cancel_breakpoint): Rename to ...
7906 (check_stopped_by_breakpoint): ... this. Record whether the LWP
7907 stopped for a software breakpoint or hardware breakpoint.
7908 (select_event_lwp): Only give preference to the stepping LWP in
7909 all-stop mode. Adjust comments.
7910 (stop_and_resume_callback): Remove references to new_pending_p.
7911 (linux_nat_filter_event): Likewise. Leave exit events of the
7912 leader thread pending here. Handle signal short circuiting here.
7913 Only call save_sigtrap after storing the pending waitstatus.
7914 (linux_nat_wait_1): Remove 'retry' label. Remove references to
7915 new_pending. Don't handle leaving events the caller is not
7916 interested in pending here, nor handle signal short-circuiting
7917 here. Also give equal priority to all LWPs that have had events
7918 in non-stop mode. If reporting a software breakpoint event,
7919 unadjust the LWP's PC.
7920 * linux-nat.h (enum lwp_stop_reason): New.
7921 (struct lwp_info) <stop_pc>: New field.
7922 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
7923 (struct lwp_info) <stop_reason>: New field.
7924 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7926 2015-01-09 Pedro Alves <palves@redhat.com>
7928 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7929 Set the LWP's 'resumed' flag.
7931 2015-01-09 Pedro Alves <palves@redhat.com>
7933 * linux-nat.c (linux_resume_one_lwp): New function.
7934 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
7935 (linux_nat_resume): Use lwp_status_pending_p and
7936 linux_resume_one_lwp.
7937 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
7938 (linux_handle_extended_wait): Use linux_resume_one_lwp.
7939 (status_callback, running_callback): Use lwp_status_pending_p.
7940 (lwp_status_pending_p): New function.
7941 (stop_and_resume_callback): Use lwp_status_pending_p.
7942 (linux_nat_filter_event): Use linux_resume_one_lwp.
7943 (linux_nat_wait_1): Always use status_callback to look for an LWP
7944 with a pending status. Use linux_resume_one_lwp.
7945 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
7946 linux_resume_one_lwp.
7948 2015-01-09 Pedro Alves <palves@redhat.com>
7950 * breakpoint.c (bp_location_inserted_here_p): New function,
7951 factored out from ...
7952 (breakpoint_inserted_here_p): ... here. Use
7953 ALL_BP_LOCATIONS_AT_ADDR.
7954 (software_breakpoint_inserted_here_p): Use
7955 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
7957 2014-01-09 Pedro Alves <palves@redhat.com>
7959 Skip enabling event reporting if the kernel supports
7961 * linux-thread-db.c: Include "nat/linux-ptrace.h".
7962 (thread_db_use_events): New function.
7963 (try_thread_db_load_1): Check thread_db_use_events before enabling
7965 (update_thread_state): New function.
7966 (attach_thread): Use it. Check thread_db_use_events before
7967 enabling event reporting.
7968 (thread_db_detach): Check thread_db_use_events before disabling
7970 (find_new_threads_callback): Check thread_db_use_events before
7971 enabling event reporting. Update the thread's state if not using
7972 libthread_db events.
7974 2015-01-09 Pedro Alves <palves@redhat.com>
7976 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
7977 about to wait for is > 0.
7978 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
7979 the kernel thread ID is -1.
7981 2015-01-09 Pedro Alves <palves@redhat.com>
7983 * linux-nat.c (attach_proc_task_lwp_callback): New function.
7984 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
7985 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
7986 ptrace option flags.
7987 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
7989 * nat/linux-procfs.c: Include <dirent.h>.
7990 (linux_proc_get_int): New parameter "warn". Handle it.
7991 (linux_proc_get_tgid): Adjust.
7992 (linux_proc_get_tracerpid): Rename to ...
7993 (linux_proc_get_tracerpid_nowarn): ... this.
7994 (linux_proc_pid_get_state): New function, factored out from
7995 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
7997 (linux_proc_pid_is_gone): New function.
7998 (linux_proc_pid_is_stopped): Adjust.
7999 (linux_proc_pid_is_zombie_maybe_warn)
8000 (linux_proc_pid_is_zombie_nowarn): New functions.
8001 (linux_proc_pid_is_zombie): Use
8002 linux_proc_pid_is_zombie_maybe_warn.
8003 (linux_proc_attach_tgid_threads): New function.
8004 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8005 (linux_proc_get_tracerpid): Rename to ...
8006 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8007 (linux_proc_pid_is_gone): New declaration.
8008 (linux_proc_pid_is_zombie): Update comment.
8009 (linux_proc_pid_is_zombie_nowarn): New declaration.
8010 (linux_proc_attach_lwp_func): New typedef.
8011 (linux_proc_attach_tgid_threads): New declaration.
8012 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8013 use nowarn functions.
8014 (linux_ptrace_attach_fail_reason_string): Move here from
8015 gdbserver/linux-low.c and rename.
8016 (ptrace_supports_feature): If the current ptrace options are not
8017 known yet, check them now, instead of asserting.
8018 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8021 2015-01-09 Pedro Alves <palves@redhat.com>
8023 * linux-thread-db.c (thread_db_find_new_threads_silently)
8024 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8025 (find_new_threads_once): Print debug output on gdb_stdlog.
8027 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8028 Pedro Alves <palves@redhat.com>
8030 * compile/compile.c: Include "gdb_wait.h".
8031 (do_rmdir): Check return value, and free 'zap'.
8033 2015-01-08 Pedro Alves <palves@redhat.com>
8034 Yao Qi <yao@codesourcery.com>
8036 * dwarf2loc.c (indirect_pieced_value): Don't call
8037 gdb_sign_extend. Call extract_signed_integer instead.
8038 * utils.c (gdb_sign_extend): Remove.
8039 * utils.h (gdb_sign_extend): Remove declaration.
8041 2015-01-07 Pierre Muller <muller@sourceware.org>
8044 * stabsread.c (define_symbol): Set language for C++ special symbols.
8046 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8048 * inflow.c (initial_gdb_ttystate): Tweak comment.
8050 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8052 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8053 comment documenting function.
8055 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8057 * terminal.h (set_initial_gdb_ttystate): Declare.
8058 * inflow.c (initial_gdb_ttystate): New static variable.
8059 (set_initial_gdb_ttystate): New setter.
8060 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8061 instead of our current terminal state.
8062 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8064 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8066 * guile/scm-type.c (tyscm_array_1): Add comment.
8067 * python/py-type.c (typy_array_1): Add comment.
8069 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8071 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8072 error if N2 is equal to N1 - 1.
8074 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8076 * python/py-type.c (typy_array_1): Do not raise negative-length
8077 exception if N2 is equal to N1 - 1.
8079 2015-01-03 Doug Evans <xdje42@gmail.com>
8081 * c-exp.y: Whitespace cleanup.
8082 (classify_inner_name): Remove extra ;.
8084 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8086 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8089 2015-01-02 Doug Evans <dje@google.com>
8091 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8093 2015-01-02 Doug Evans <dje@google.com>
8095 * symtab.h (struct symbol): Fix typo in comment.
8097 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8099 Update year range in copyright notice of all files.
8101 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8103 * top.c (print_gdb_version): Update copyright year to 2015.
8105 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8107 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8109 For older changes see ChangeLog-2014.
8115 version-control: never