1 2016-04-26 Bernhard Heckel <bernhard.heckel@intel.com>
3 * valarith.c (value_address): Resolve dynamic types.
5 2016-04-26 Bernhard Heckel <bernhard.heckel@intel.com>
6 Keven Boell <kevel.boell@intel.com>
8 * NEWS: Add new supported features for fortran.
9 * gdbtypes.c (remove_dyn_prop): New.
10 (resolve_dynamic_struct): Keep type length for fortran structs.
11 * gdbtypes.h: Forward declaration of new function.
12 * value.c (value_address): Return dynamic resolved location of a value.
13 (set_value_component_location): Adjust the value address
14 for single value prints.
15 (value_primitive_field): Support value types with a dynamic location.
16 (set_internalvar): Remove dynamic location property of
19 2016-04-25 Pedro Alves <palves@redhat.com>
20 Yao Qi <yao.qi@linaro.org>
22 * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
23 object. Insert it if it is not inserted yet. Increase the
24 refcount and link it into the proc's raw breakpoint list.
26 2016-04-25 Yao Qi <yao.qi@linaro.org>
28 * breakpoint.c (should_be_inserted): Return 0 if the location's
29 owner is not single step breakpoint or single step breakpoint's
30 thread isn't the thread which is stepping past a breakpoint.
31 * gdbarch.sh (software_single_step): Update comments.
32 * gdbarch.h: Regenerated.
33 * infrun.c (struct step_over_info) <thread>: New field.
34 (set_step_over_info): New argument 'thread'. Callers updated.
35 (clear_step_over_info): Set field thread to -1.
36 (thread_is_stepping_over_breakpoint): New function.
37 * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
39 2016-04-22 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
41 * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
42 and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
44 2016-04-22 Yao Qi <yao.qi@linaro.org>
46 * valops.c (read_value_memory): New local variable 'stack'.
47 Set it to either TARGET_OBJECT_STACK_MEMORY or
50 2016-04-22 Pedro Alves <palves@redhat.com>
52 * ada-exp.y: Remove all yy symbol remappings.
53 (GDB_YY_REMAP_PREFIX): Define.
55 * ada-lang.c (ada_language_defn): Adjust.
56 * ada-lang.h (ada_error): Rename to ...
57 (ada_yyerror): ... this.
58 * c-exp.y: Remove all yy symbol remappings.
59 (GDB_YY_REMAP_PREFIX): Define.
61 * c-lang.c (c_language_defn, cplus_language_defn)
62 (asm_language_defn, minimal_language_defn): Adjust.
63 * c-lang.h (c_error): Rename to ...
64 (c_yyerror): ... this.
65 * d-exp.y: Remove all yy symbol remappings.
66 (GDB_YY_REMAP_PREFIX): Define.
68 * d-lang.c (d_language_defn): Adjust.
69 * d-lang.h (d_error): Rename to ...
70 (d_yyerror): ... this.
71 * f-exp.y: Remove all yy symbol remappings.
72 (GDB_YY_REMAP_PREFIX): Define.
74 * f-lang.c (f_language_defn): Adjust.
75 * f-lang.h (f_error): Rename to ...
76 (f_yyerror): ... this.
77 * go-exp.y: Remove all yy symbol remappings.
78 (GDB_YY_REMAP_PREFIX): Define.
80 * go-lang.c (go_language_defn): Adjust.
81 * go-lang.h (go_error): Rename to ...
82 (go_yyerror): ... this.
83 * jv-exp.y: Remove all yy symbol remappings.
84 (GDB_YY_REMAP_PREFIX): Define.
86 * jv-lang.c (java_language_defn): Adjust.
87 * jv-lang.h (java_error): Rename to ...
88 (java_yyerror): ... this.
89 * m2-exp.y: Remove all yy symbol remappings.
90 (GDB_YY_REMAP_PREFIX): Define.
92 * m2-lang.c (m2_language_defn): Adjust.
93 * m2-lang.h (m2_error): Rename to ...
94 (m2_yyerror): ... this.
95 * objc-exp.y: Remove all yy symbol remappings.
96 (GDB_YY_REMAP_PREFIX): Define.
98 * objc-lang.c (objc_language_defn): Adjust.
99 * opencl-lang.c (opencl_language_defn): Adjust.
100 * p-exp.y: Remove all yy symbol remappings.
101 (GDB_YY_REMAP_PREFIX): Define.
102 Include "yy-remap.h".
103 * p-lang.c (pascal_language_defn): Adjust.
104 * p-lang.h (pascal_error): Rename to ...
105 (pascal_yyerror): ... this.
106 * yy-remap.h: New file.
108 2016-04-22 Pedro Alves <palves@redhat.com>
110 * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
111 the foreign frames issue.
112 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
114 2016-04-22 Pedro Alves <palves@redhat.com>
116 * common/common-exceptions.c (enum catcher_state, struct catcher)
117 (current_catcher): Define in C++ mode too.
118 (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
120 (throw_exception_sjlj, throw_exception_cxx): New functions,
121 factored out from throw_exception.
122 (throw_exception): Reimplement.
123 * common/common-exceptions.h (exceptions_state_mc_init)
124 (exceptions_state_mc_action_iter)
125 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
126 Declare in C++ mode too.
128 (TRY_SJLJ): ... this.
129 (CATCH): Rename to ...
130 (CATCH_SJLJ): ... this.
131 (END_CATCH): Rename to ...
132 (END_CATCH_SJLJ): ... this.
133 [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
135 (throw_exception): Update comments.
136 (throw_exception_sjlj): Declare.
137 * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
138 comment. Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
139 intercepted exception.
140 (gdb_rl_callback_handler): New function.
141 (gdb_rl_callback_handler_install): Always install
142 gdb_rl_callback_handler as readline callback.
144 2016-04-22 Pedro Alves <palves@redhat.com>
146 * event-top.c (rl_callback_read_char_wrapper): Rename to ...
147 (gdb_rl_callback_read_char_wrapper): ... this.
148 (change_line_handler, gdb_setup_readline): Adjust.
150 2016-04-22 Yao Qi <yao.qi@linaro.org>
152 * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
155 2016-04-22 Joel Brobecker <brobecker@adacore.com>
157 * MAINTAINER: Remove myself as AIX Maintainer.
159 2016-04-22 Maciej W. Rozycki <macro@imgtec.com>
161 * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
162 `num_regs' to 90 rather than 79. Where a target description is
163 present adjust the setting appropriately.
165 2016-04-21 Pedro Alves <palves@redhat.com>
167 * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
168 (GDB_XCPT): Always define as GDB_XCPT_SJMP.
170 2016-04-21 Pedro Alves <palves@redhat.com>
172 * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
173 (aix_thread_resume): Use PTRACE_TYPE_ARG5.
174 * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
175 (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
176 pointer, and cast return to gdb_byte pointer.
178 2016-04-21 Pedro Alves <palves@redhat.com>
180 * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
181 void * instead of gdb_byte *.
183 2016-04-21 Pedro Alves <palves@redhat.com>
185 * dwarf2read.c (try_open_dwop_file, open_dwo_file)
186 (file_file_name, file_full_name): Add char * cast to sentinel in
187 concat/reconcat calls.
188 * event-top.c (top_level_prompt): Likewise.
189 * guile/guile.c (initialize_scheme_side): Likewise.
190 * linux-tdep.c (linux_fill_prpsinfo): Likewise.
191 * macrotab.c (macro_source_fullname): Likewise.
192 * main.c (get_init_files, captured_main): Likewise.
193 * psymtab.c (psymtab_to_fullname): Likewise.
194 * python/python.c (_initialize_python)
195 (gdbpy_finish_initialization): Likewise.
196 * source.c (symtab_to_fullname): Likewise.
198 2016-04-20 Pedro Alves <palves@redhat.com>
200 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
201 * configure: Renegerate.
203 2016-04-20 Pedro Alves <palves@redhat.com>
205 * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
207 2016-04-20 Pedro Alves <palves@redhat.com>
209 * aarch64-tdep.c (aarch64_record_load_store): Change type of
210 'reg_rm_val' local to ULONGEST.
212 2016-04-20 Pedro Alves <palves@redhat.com>
214 * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
216 2016-04-20 Doug Evans <xdje42@gmail.com>
218 * symmisc.c (dump_symtab_1): Print owning compunit for identical
221 2016-04-20 Yao Qi <yao.qi@linaro.org>
223 * aarch32-linux-nat.c: Include "arch/arm-linux.h".
225 2016-04-20 Yao Qi <yao.qi@linaro.org>
227 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
228 * arch/arm-linux.h: ... here.
230 2016-04-19 John Baldwin <jhb@FreeBSD.org>
232 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
234 (amd64bsd_store_inferior_registers): Likewise.
235 * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
236 (resume_all_threads_cb): Likewise.
237 * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
238 (i386bsd_collect_gregset): Likewise.
239 (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
240 (i386bsd_store_inferior_registers): Likewise.
242 2016-04-19 John Baldwin <jhb@FreeBSD.org>
244 * main.c (setup_alternate_signal_stack): Cast to char *.
246 2016-04-19 Doug Evans <xdje42@gmail.com>
248 * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
251 2016-04-19 Doug Evans <xdje42@gmail.com>
254 * source.c (is_regular_file): New arg errno_ptr.
257 2016-04-19 Andreas Arnez <arnez@linux.vnet.ibm.com>
259 * linux-record.c (record_linux_system_call): Merge handling for
260 readlink/recv/read and pipe/pipe2.
262 2016-04-14 Walfred Tedeschi <walfred.tedeschi@intel.com>
264 * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
265 * features/i386/amd64-mpx.xml: Remove AVX feature.
266 * features/i386/i386-mpx-linux.xml: Remove AVX feature.
267 * features/i386/i386-mpx.xml: Remove AVX feature.
268 * features/i386/amd64-mpx-linux.c: Regenerate.
269 * features/i386/amd64-mpx.c: Regenerate.
270 * features/i386/i386-mpx-linux.c: Regenerate.
271 * features/i386/i386-mpx.c: Regenerate.
272 * regformats/i386/amd64-mpx-linux.dat: Regenerate.
273 * regformats/i386/amd64-mpx.dat: Regenerate.
274 * regformats/i386/i386-mpx-linux.dat: Regenerate.
275 * regformats/i386/i386-mpx.dat: Regenerate.
277 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
279 * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
281 (amd64_linux_core_read_description): Add case for
282 X86_XSTATE_AVX_MPX_MASK.
283 (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
284 * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
285 * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
286 (amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
287 (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
288 * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
289 (X86_XSTATE_AVX_MPX_MASK): New case.
290 * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
291 (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
292 (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
293 (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
295 * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
297 (i386_linux_core_read_description): Add case
298 X86_XSTATE_AVX_MPX_MASK.
299 (_initialize_i386_linux_tdep): Call
300 initialize_tdesc_i386_avx_mpx_linux.
301 * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
302 * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
303 (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
304 * x86-linux-nat.c (x86_linux_read_description): Add case for
305 X86_XSTATE_AVX_MPX_MASK.
306 * features/i386/amd64-avx-mpx-linux.xml: New file.
307 * features/i386/i386-avx-mpx-linux.xml: New file.
308 * features/i386/i386-avx-mpx.xml: New file.
309 * features/i386/amd64-avx-mpx.xml: New file.
310 * features/i386/amd64-avx-mpx-linux.c: Generated.
311 * features/i386/amd64-avx-mpx.c: Generated.
312 * features/i386/i386-avx-mpx-linux.c: Generated.
313 * features/i386/i386-avx-mpx.c: Generated.
314 * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
315 * regformats/i386/amd64-avx-mpx.dat: Generated.
316 * regformats/i386/i386-avx-mpx-linux.dat: Generated.
317 * regformats/i386/i386-avx-mpx.dat: Generated.
319 2016-04-18 Pedro Alves <palves@redhat.com>
321 * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
322 * configure: Regenerate.
324 2016-04-18 Martin Galvan <martin.galvan@tallertechnologies.com>
326 * valops.c (value_addr): For C++ references, set the copied value's
327 enclosing_type as well.
329 2016-04-18 Yao Qi <yao.qi@linaro.org>
332 2016-04-15 Yao Qi <yao.qi@linaro.org>
334 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
335 PC is far from the end of function.
337 2016-04-16 Pedro Alves <palves@redhat.com>
339 * ada-exp.y (yydefred): Define as ada_yydefred.
341 2016-04-15 Pedro Alves <palves@redhat.com>
343 * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
346 2016-04-15 Pedro Alves <palves@redhat.com>
348 * btrace.c (pt_btrace_insn_flags): Change return type to
349 btrace_insn_flags. Use btrace_insn_flags for local.
351 2016-04-15 Pedro Alves <palves@redhat.com>
353 * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
355 [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
357 2016-04-15 Yao Qi <yao.qi@linaro.org>
359 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
360 PC is far from the end of function.
362 2016-04-14 Pedro Alves <palves@redhat.com>
364 * cli/cli-cmds.c (alias_usage_error): New function.
365 (alias_command): Use it.
366 * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
367 ctf_save_write_metadata call.
369 2016-04-14 Pedro Alves <palves@redhat.com>
371 * ada-typeprint.c (print_fixed_point_type): Don't pass float as
372 argument to function expecting LONGEST.
373 * value.c (unpack_long): Add casts to LONGEST.
375 2016-04-13 Luis Machado <lgustavo@codesourcery.com>
377 * exec.c (exec_file_locate_attach): Guard a couple functions
378 that can throw errors.
379 (exception_print_same): New helper function.
381 2016-04-13 Pedro Alves <palves@redhat.com>
384 * remote.c (struct remote_state) <last_resume_exec_dir>: New
386 (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
387 (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
388 (remote_resume): Store the last execution direction.
389 (remote_execution_direction): New function.
390 (init_remote_ops): Install it as to_execution_direction target_ops
393 2016-04-12 Pedro Alves <palves@redhat.com>
395 * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
396 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
398 2016-04-12 Pedro Alves <palves@redhat.com>
400 * common/common-exceptions.c (struct catcher) <buf>: Now a
401 'jmp_buf' instead of SIGJMP_BUF.
402 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
403 (throw_exception): Use longjmp instead of SIGLONGJMP.
404 * common/common-exceptions.h: Include <setjmp.h> instead of
406 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
407 [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
409 * cp-support.c: Include "gdb_setjmp.h".
411 2016-04-12 Pedro Alves <palves@redhat.com>
413 * common/common-exceptions.c (exception_rethrow): Remove
414 prepare_to_throw_exception call.
415 * common/common-exceptions.h (prepare_to_throw_exception): Delete
417 * exceptions.c (prepare_to_throw_exception): Delete.
419 2016-04-12 Pedro Alves <palves@redhat.com>
421 * target.c (target_check_pending_interrupt): Delete.
422 * target.h (struct target_ops) <to_check_pending_interrupt>:
424 (target_check_pending_interrupt): Remove declaration.
425 * target-delegates.c: Regenerate.
427 2016-04-12 Pedro Alves <palves@redhat.com>
429 * defs.h: Update comments on SIGINT handling.
430 (immediate_quit): Delete declaration.
431 * event-loop.c (call_async_signal_handler): Delete.
432 * event-loop.h (call_async_signal_handler): Delete declaration.
433 (mark_async_signal_handler): Update comments.
434 (gdb_call_async_signal_handler): Delete declaration.
435 * event-top.c (handle_sigint): Call mark_async_signal_handler
436 instead of gdb_call_async_signal_handler.
437 * exceptions.c (prepare_to_throw_exception): Remove reference to
439 (exception_fprintf): Remove comments about immediate_quit.
440 * mingw-hdep.c (sigint_event, sigint_handler): Delete.
441 (gdb_select): Don't wait on sigint_event.
442 (gdb_call_async_signal_handler): Delete.
443 (_initialize_mingw_hdep): Delete.
444 * posix-hdep.c (gdb_call_async_signal_handler): Delete.
445 * utils.c (immediate_quit): Delete.
447 2016-04-12 Pedro Alves <palves@redhat.com>
449 * defs.h (quit_handler_ftype, quit_handler)
450 (make_cleanup_override_quit_handler, default_quit_handler): New.
451 (QUIT): Adjust comments.
452 * event-top.c (default_quit_handler): New function.
453 (quit_handler): New global.
454 (struct quit_handler_cleanup_data): New.
455 (restore_quit_handler, restore_quit_handler_dtor)
456 (make_cleanup_override_quit_handler): New.
457 (async_request_quit): Call QUIT.
458 * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
459 (async_sigint_remote_twice_token, async_sigint_remote_token):
461 (remote_close): Update comments.
462 (remote_start_remote): Don't set immediate_quit. Set starting_up
464 (remote_serial_quit_handler, remote_unpush_and_throw): New
466 (remote_open_1): Clear got_ctrlc_during_io. Set
467 remote_async_terminal_ours_p unconditionally.
468 (async_initialize_sigint_signal_handler)
469 (async_handle_remote_sigint, async_handle_remote_sigint_twice)
470 (remote_check_pending_interrupt, async_remote_interrupt)
471 (async_remote_interrupt_twice)
472 (async_cleanup_sigint_signal_handler, ofunc)
473 (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
474 (remote_terminal_inferior, remote_terminal_ours): Remove async
476 (remote_wait_as): Don't install a SIGINT handler in sync mode.
477 (readchar, remote_serial_write): Override the quit handler with
478 remote_serial_quit_handler.
479 (getpkt_or_notif_sane_1): Don't call QUIT.
480 (initialize_remote_ops): Don't install
481 remote_check_pending_interrupt.
482 (_initialize_remote): Don't create async_sigint_remote_token and
483 async_sigint_remote_twice_token.
484 * ser-base.c (ser_base_wait_for): Call QUIT and use
485 interruptible_select.
486 (ser_base_write): Call QUIT.
487 * ser-go32.c (dos_readchar, dos_write): Call QUIT.
488 * ser-unix.c (wait_for): Don't use VTIME. Always take the
489 gdb_select path, but call QUIT and interruptible_select.
490 * utils.c (maybe_quit): Call the current quit handler. Don't call
491 target_check_pending_interrupt.
492 (defaulted_query, prompt_for_continue): Override the quit handler
493 with the default quit handler.
495 2016-04-12 Pedro Alves <palves@redhat.com>
497 * tui/tui-hooks.c (tui_target_has_run): Delete.
498 (tui_about_to_proceed): Delete.
499 (tui_about_to_proceed_observer): Delete.
500 (tui_install_hooks, tui_remove_hooks): Don't install/remove an
501 about_to_proceed observer.
503 2016-04-12 Pedro Alves <palves@redhat.com>
505 * mi/mi-interp.c (mi_new_thread): Put
506 target_terminal_ours_for_output in effect while outputting.
507 (mi_thread_exit): Use target_terminal_ours_for_output instead of
508 target_terminal_ours.
509 (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
510 (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
511 (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
512 (mi_breakpoint_created, mi_breakpoint_deleted)
513 (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
514 (mi_command_param_changed, mi_memory_changed)
515 (report_initial_inferior): Use target_terminal_ours_for_output
516 instead of target_terminal_ours. Restore terminal settings.
517 * mi/mi-main.c (mi_execute_command): Use
518 target_terminal_ours_for_output instead of target_terminal_ours.
519 Restore terminal settings.
521 2016-04-12 Pedro Alves <palves@redhat.com>
524 * gnu-nat.c (inf_validate_task_sc): Don't call
525 target_terminal_ours / target_terminal_inferior around query.
526 * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
527 call target_terminal_ours / target_terminal_inferior around
529 * linux-record.c (record_linux_system_call): Don't call
530 target_terminal_ours / target_terminal_inferior around yquery.
531 * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
532 / target_terminal_inferior around query.
533 * record-full.c (record_full_check_insn_num): Remove
534 'set_terminal' parameter. Don't call target_terminal_ours /
535 target_terminal_inferior around query.
536 (record_full_message, record_full_registers_change)
537 (record_full_xfer_partial): Adjust.
538 * remote.c (interrupt_query): Don't call target_terminal_ours /
539 target_terminal_inferior around query.
540 * utils.c (defaulted_query): Install cleanup to restore target
541 terminal. Put target_terminal_ours_for_output in effect while
542 defaulted producing, and target_terminal_ours in in effect while
544 (prompt_for_continue): Install cleanup to restore target terminal.
545 Put target_terminal_ours in in effect while handling input.
547 2016-04-12 Pedro Alves <palves@redhat.com>
549 * utils.c (defaulted_query, prompt_for_continue): Free temporary
550 strings with cleanups, instead of xfree.
552 2016-04-12 Pedro Alves <palves@redhat.com>
554 * utils.c (vwarning, internal_vproblem): Use
555 make_cleanup_restore_target_terminal and
556 target_terminal_ours_for_output.
558 2016-04-12 Pedro Alves <palves@redhat.com>
560 * infcmd.c (post_create_inferior, prepare_one_step): Use
561 target_terminal_ours_for_output instead of target_terminal_ours.
563 2016-04-12 Pedro Alves <palves@redhat.com>
565 * exceptions.c (print_flush): Use target_terminal_ours_for_output
566 instead of target_terminal_ours, and restore target terminal with
569 2016-04-12 Pedro Alves <palves@redhat.com>
571 * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
572 instead of target_terminal_ours, and restore target terminal with
575 2016-04-12 Pedro Alves <palves@redhat.com>
577 * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
579 (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
581 2016-04-12 Pedro Alves <palves@redhat.com>
583 * ser-base.c (fd_event): Retry read_prim on EINTR.
584 (do_ser_base_readchar): Retry read_prim on EINTR.
585 (ser_base_write): Retry write_prim on EINTR.
586 * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
587 (ser_unix_write_prim): Remove comment.
589 2016-04-12 Pedro Alves <palves@redhat.com>
591 * remote.c (remote_pass_ctrlc): New function.
592 (init_remote_ops): Install it.
593 * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
595 (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
596 * target.h (struct target_ops) <to_pass_ctrlc>: New method.
597 (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
598 * target-delegates.c: Regenerate.
600 2016-04-12 Pedro Alves <palves@redhat.com>
602 * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
604 * linux-nat.c (linux_nat_interrupt): Delete.
605 (linux_nat_add_target): Don't install linux_nat_interrupt.
606 * remote.c (remote_interrupt_ns): Change return type to void.
607 Throw error if interrupting the target is not supported.
608 (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
610 2016-04-12 Pedro Alves <palves@redhat.com>
612 * defs.h (clear_quit_flag): Remove declaration.
613 * extension-priv.h (struct extension_language_ops)
614 <clear_quit_flag>: Remove field and update comments.
615 * extension.c (clear_quit_flag): Delete.
616 * guile/guile.c (guile_extension_ops): Adjust.
617 * python/python.c (python_extension_ops): Adjust.
618 (gdbpy_clear_quit_flag): Delete.
620 2016-04-12 Pedro Alves <palves@redhat.com>
622 * main.c (captured_main): Don't clear the quit flag.
624 2016-04-12 Pedro Alves <palves@redhat.com>
626 * exceptions.c (prepare_to_throw_exception): Don't clear the quit
629 2016-04-12 Pedro Alves <palves@redhat.com>
631 * event-top.c (command_handler): Don't call clear_quit_flag.
633 2016-04-12 Pedro Alves <palves@redhat.com>
635 * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
636 * remote.c (remote_wait_as): Don't call clear_quit_flag.
638 2016-04-12 Pedro Alves <palves@redhat.com>
640 * python/python.c: Include "ser-event.h".
641 (gdbpy_event_fds): Delete.
642 (gdbpy_serial_event): New.
643 (gdbpy_run_events): Change prototype. Use serial_event_clear
644 instead of serial_readchar.
645 (gdbpy_post_event): Use serial_event_set instead of serial_write.
646 (gdbpy_initialize_events): Use make_serial_event instead of
649 2016-04-12 Pedro Alves <palves@redhat.com>
651 * defs.h: Extend QUIT-related comments to mention
652 interruptible_select.
653 (quit_serial_event_set, quit_serial_event_clear): Declare.
654 * event-top.c: Include "ser-event.h" and "gdb_select.h".
655 (quit_serial_event): New global.
656 (async_init_signals): Make quit_serial_event.
657 (quit_serial_event_set, quit_serial_event_clear)
658 (quit_serial_event_fd, interruptible_select): New functions.
659 * extension.c (set_quit_flag): Set the quit serial event.
660 (check_quit_flag): Clear the quit serial event.
661 * gdb_select.h (interruptible_select): New declaration.
662 * guile/scm-ports.c (ioscm_input_waiting): Use
663 interruptible_select instead of gdb_select.
664 * top.c (gdb_readline_no_editing): Likewise.
665 * ui-file.c (stdio_file_read): Likewise.
667 2016-04-12 Pedro Alves <palves@redhat.com>
669 * event-loop.c: Include "ser-event.h".
670 (async_signal_handlers_serial_event): New global.
671 (async_signals_handler, initialize_async_signal_handlers): New
673 (mark_async_signal_handler): Set
674 async_signal_handlers_serial_event.
675 (invoke_async_signal_handlers): Clear
676 async_signal_handlers_serial_event.
677 * event-top.c (async_init_signals): Call
678 initialize_async_signal_handlers.
680 2016-04-12 Pedro Alves <palves@redhat.com>
682 * Makefile.in (SFILES): Add ser-event.c.
683 (HFILES_NO_SRCDIR): Add ser-event.h.
684 (COMMON_OBS): Add ser-event.o.
685 * ser-event.c, ser-event.h: New files.
686 * serial.c (new_serial): New function, factored out from
687 (serial_fdopen_ops): ... this.
688 (serial_open_ops_1): New function, factored out from
689 (serial_open): ... this.
690 (serial_open_ops): New function.
691 * serial.h (struct serial): Forware declare.
692 (serial_open_ops): New declaration.
694 2016-04-12 Pedro Alves <palves@redhat.com>
696 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
697 Remove references to name.
698 * serial.h (struct serial) <name>: Delete.
700 2016-04-12 Pedro Alves <palves@redhat.com>
702 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
704 (async_remote_fileio_interrupt): Delete.
705 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
706 handler. Instead just always set the ctrl_c flag.
707 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
708 re-enabling the SIGINT handler.
709 (remote_fileio_func_open, remote_fileio_func_close)
710 (remote_fileio_func_read, remote_fileio_func_write)
711 (remote_fileio_func_lseek, remote_fileio_func_rename)
712 (remote_fileio_func_unlink, remote_fileio_func_stat)
713 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
714 (remote_fileio_func_isatty, remote_fileio_func_system)
715 (remote_fileio_request): Remove references to
716 remote_fio_no_longjmp.
717 (initialize_remote_fileio): Don't create an async signal handler.
719 2016-04-12 Pedro Alves <palves@redhat.com>
721 * event-top.c (stdin_event_handler): Call QUIT;
722 (prompt_for_continue): Don't run with immediate_quit set.
724 2016-04-12 Pedro Alves <palves@redhat.com>
726 * tui/tui-io.c (tui_redisplay_readline): Check
727 gdb_in_secondary_prompt_p instead of immediate_quit.
728 * tui/tui.c: Include top.h.
729 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
732 2016-04-12 Pedro Alves <palves@redhat.com>
734 * top.c (read_command_file): Inline command_loop here.
735 (command_loop): Delete.
737 2016-04-12 Pedro Alves <palves@redhat.com>
739 * top.c: Include "gdb_select.h".
740 (gdb_readline_no_editing): Wait for input with gdb_select instead
741 of blocking in fgetc.
742 (command_line_input): Don't set immediate_quit.
744 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
746 * value.c (value_next): Make pass-by-reference parameters const-correct.
747 (value_parent): Likewise.
748 (value_enclosing_type): Likewise.
749 (value_lazy): Likewise.
750 (value_stack): Likewise.
751 (value_embedded_offset): Likewise.
752 (value_pointed_to_offset): Likewise.
753 (value_raw_address): Likewise.
754 (deprecated_value_modifiable): Likewise.
755 (value_free_to_mark): Likewise.
756 (value_release_to_mark): Likewise.
757 (internalvar_name): Likewise.
758 (readjust_indirect_value_type): Likewise.
759 (value_initialized): Likewise.
760 * value.h (value_next): Likewise.
761 (value_parent): Likewise.
762 (value_enclosing_type): Likewise.
763 (value_lazy): Likewise.
764 (value_stack): Likewise.
765 (value_embedded_offset): Likewise.
766 (value_pointed_to_offset): Likewise.
767 (value_raw_address): Likewise.
768 (deprecated_value_modifiable): Likewise.
769 (value_free_to_mark): Likewise.
770 (value_release_to_mark): Likewise.
771 (internalvar_name): Likewise.
772 (readjust_indirect_value_type): Likewise.
773 (value_initialized): Likewise.
775 2016-04-07 Yao Qi <yao.qi@linaro.org>
777 * record-full.c (record_full_insert_breakpoint): Return
778 early if entry on the address is found in
779 record_full_breakpoints.
781 2016-04-07 Yao Qi <yao.qi@linaro.org>
783 * record-full.c (record_full_insert_breakpoint): Set
784 bp_tgt->reqstd_address and bp_tgt->placed_size.
786 2016-04-06 Don Breazeal <donb@codesourcery.com>
788 * value.c (value_actual_type): Don't try to get rtti type
789 of the value if it has been optimized out.
790 (value_optimized_out): If a memory access error occurs,
791 just check vaue->optimized_out.
793 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
795 Revert the previous commit adding unknown_v_replies_ok.
797 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
799 * remote.c (struct remote_state): New field unknown_v_replies_ok.
800 (packet_config_support): Read it.
801 (remote_start_remote): Set it.
803 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
805 * remote.c: Revert check-in by a mistake in the previous commit.
807 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
808 Pedro Alves <palves@redhat.com>
810 * exec.c (exec_file_locate_attach): Print warning for unsupported
811 target_pid_to_exec_file.
812 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
815 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
817 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
820 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
823 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
824 the type of BINOP_REPEAT's second operand.
826 2016-03-31 Yichao Yu <yyc1992@gmail.com>
829 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
830 got the breakpoint at the right address.
831 (jit_inferior_created): New function.
832 (_initialize_jit): Install jit_inferior_created as
833 inferior_created observer.
835 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
837 * NEWS: Mention support for tracepoints on powerpc*-linux.
839 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
842 * python/python.c (execute_gdb_command): Use console uiout
843 when executing gdb command.
844 * utils.c (restore_ui_out_closure): New structure.
845 (do_restore_ui_out): New function.
846 (make_cleanup_restore_ui_out): Likewise.
847 * utils.h (make_cleanup_restore_ui_out): Declare.
849 2016-03-31 Pedro Alves <palves@redhat.com>
851 * NEWS: Mention that support for "target m32rsdi", "target mips",
852 "target pmon", "target ddb", "target rockhopper", and "target lsi"
854 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
856 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
857 * configure.tgt: Remove all references to remote-m32r-sdi.o and
859 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
861 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
863 * remote-m32r-sdi.c, remote-mips.c: Delete files.
864 * symfile.c (generic_load, generic_load): Remove comments.
866 2016-03-30 Yao Qi <yao.qi@linaro.org>
868 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
871 2016-03-30 Yao Qi <yao.qi@linaro.org>
873 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
874 (arm_epilogue_frame_this_id): New function.
875 (arm_epilogue_frame_prev_register): New function.
876 (arm_epilogue_frame_sniffer): New function.
877 (arm_epilogue_frame_unwind): New.
878 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
880 2016-03-30 Yao Qi <yao.qi@linaro.org>
882 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
883 (arm_stack_frame_destroyed_p_1): ... here. Don't call
885 (arm_stack_frame_destroyed_p): Call
886 thumb_stack_frame_destroyed_p and
887 arm_stack_frame_destroyed_p_1.
889 2016-03-30 Doug Evans <dje@google.com>
891 * python/py-utils.c (host_string_to_python_string): New function.
892 * python/python-internal.h (host_string_to_python_string): Declare it.
893 * python/py-*.c (*): Update all calls to
894 PyString_Decode (str, strlen (str), host_charset (), NULL);
895 to use host_string_to_python_string instead.
897 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
899 * remote.c (remote_check_symbols): Allocate own buffer for reply.
901 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
903 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
904 Use safe_read_memory_integer instead of read_memory_integer.
906 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
908 * NEWS: Mention support for tracepoints on s390*-linux.
910 2016-03-29 Don Breazeal <donb@codesourcery.com>
912 * gdb/value.c (value_actual_type): Fix formatting issue.
914 2016-03-23 Yao Qi <yao.qi@linaro.org>
916 * gdbarch.sh (software_single_step): Remove comments.
917 * gdbarch.h: Regenerated.
919 2016-03-21 Yao Qi <yao.qi@linaro.org>
921 * arm-tdep.c (arm_record_media): New.
922 (arm_record_ld_st_reg_offset): Call arm_record_media.
924 2016-03-21 Yao Qi <yao.qi@linaro.org>
926 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
929 2016-03-18 Yao Qi <yao.qi@linaro.org>
931 * sparc-tdep.c (sparc_software_single_step): Make it static.
932 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
934 2016-03-18 Yao Qi <yao.qi@linaro.org>
936 * spu-tdep.c (spu_software_single_step): Throw error when
937 target_read_memory fails.
939 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
941 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
943 2016-03-17 Pedro Alves <palves@redhat.com>
944 Don Breazeal <donb@codesourcery.com>
947 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
948 instead of checking the 'non_stop' global.
949 * remote.c (remote_add_thread): New parameter 'executing'. Use it
950 to set the new thread's executing state.
951 (remote_notice_new_inferior): Rename parameter 'running' to
952 'executing'. Always set the thread state to THREAD_RUNNING in
953 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
954 EXECUTING to remote_add_thread and notice_new_inferior.
955 (remote_update_thread_list): Update to pass executing state, not
958 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
960 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
962 * syscalls/s390x-linux.xml: Likewise.
964 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
966 * linux-record.c (record_mem_at_reg): New helper function.
967 (record_linux_system_call): Exploit new helper function where
970 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
972 * linux-record.c: Fix whitespace issues; tabify, remove trailing
975 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
977 * linux-record.c (record_linux_system_call): Add missing return
978 statements to handling of pipe and pipe2 syscalls.
980 2016-03-16 Doug Evans <dje@google.com>
982 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
984 2016-03-16 Yao Qi <yao.qi@linaro.org>
986 * arm-linux-tdep.c (arm_linux_init_abi): Fix
987 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
988 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
989 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
990 arm_linux_record_tdep.arg7.
992 2016-03-15 Keith Seitz <keiths@redhat.com>
995 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
996 look for "::" instead of simply ":".
997 (cp_search_static_and_baseclasses): Return null_block_symbol for
1000 * cp-support.c (cp_find_first_component_aux): Do not return
1001 a prefix length for ':' unless the next character is also ':'.
1003 2016-03-15 Doug Evans <dje@google.com>
1005 * features/aarch64-core.xml (cpsr_flags): New flags type.
1007 * features/aarch64.c: Regenerate.
1009 2016-03-15 Doug Evans <dje@google.com>
1011 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1012 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1013 * features/i386/64bit-core.xml (i386_eflags): Ditto.
1014 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1015 * features/i386/x32-core.xml (i386_eflags): Ditto.
1017 2016-03-15 Doug Evans <dje@google.com>
1018 Wei-cheng Wang <cole945@gmail.com>
1020 Extend flags to support multibit and enum bitfields.
1021 * NEWS: Document new features.
1022 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1023 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1024 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1025 (append_flags_type_field): New function.
1026 (append_flags_type_flag): Call it.
1027 * gdbtypes.h (append_flags_type_field): Declare.
1028 * target-descriptions.c (struct tdesc_type_flag): Delete.
1029 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1030 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1031 (struct tdesc_type) <u.f>: Delete.
1032 (tdesc_predefined_types): Add "bool".
1033 (tdesc_predefined_type): New function.
1034 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1035 Update TDESC_TYPE_FLAGS support.
1036 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
1037 (tdesc_create_flags): Update.
1038 (tdesc_create_enum): New function.
1039 (tdesc_add_field): Initialize start,end to -1.
1040 (tdesc_add_typed_bitfield): New function.
1041 (tdesc_add_bitfield): Call it.
1042 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
1043 (tdesc_add_enum_value): New function.
1044 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1045 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
1046 * target-descriptions.h (tdesc_create_enum): Declare.
1047 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1048 * valprint.c (generic_val_print_enum_1): New function.
1049 (generic_val_print_enum): Call it.
1050 (val_print_type_code_flags): Make static. Handle multibit bitfields
1052 * valprint.h (val_print_type_code_flags): Delete.
1053 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1054 Delete. All uses removed.
1055 (tdesc_start_enum): New function.
1056 (tdesc_start_field): Handle multibit and enum bitfields.
1057 (tdesc_start_enum_value): New function.
1058 (enum_value_attributes, enum_children, enum_attributes): New static
1060 (feature_children): Add "enum".
1061 * features/gdb-target.dtd (enum, evalue): New elements.
1063 2016-03-15 Doug Evans <dje@google.com>
1065 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1066 from LONGEST to int.
1067 (struct tdesc_type) <u.f.size>: Ditto.
1068 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1069 to int. Add assertion size > 0.
1070 (tdesc_create_flags): Ditto.
1071 * target-descriptions.h (tdesc_set_struct_size): Update.
1072 (tdesc_create_flags): Update.
1073 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1074 (MAX_VECTOR_SIZE): New macro.
1075 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1076 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1078 2016-03-15 Doug Evans <dje@google.com>
1080 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1081 TYPE_CODE_FLAGS instead of "field_type", for consistency.
1082 * features/i386/amd64-avx-linux.c: Regenerate.
1083 * features/i386/amd64-avx.c: Regenerate.
1084 * features/i386/amd64-avx512-linux.c: Regenerate.
1085 * features/i386/amd64-avx512.c: Regenerate.
1086 * features/i386/amd64-linux.c: Regenerate.
1087 * features/i386/amd64-mpx-linux.c: Regenerate.
1088 * features/i386/amd64-mpx.c: Regenerate.
1089 * features/i386/amd64.c: Regenerate.
1090 * features/i386/i386-avx-linux.c: Regenerate.
1091 * features/i386/i386-avx.c: Regenerate.
1092 * features/i386/i386-avx512-linux.c: Regenerate.
1093 * features/i386/i386-avx512.c: Regenerate.
1094 * features/i386/i386-linux.c: Regenerate.
1095 * features/i386/i386-mmx-linux.c: Regenerate.
1096 * features/i386/i386-mmx.c: Regenerate.
1097 * features/i386/i386-mpx-linux.c: Regenerate.
1098 * features/i386/i386-mpx.c: Regenerate.
1099 * features/i386/i386.c: Regenerate.
1100 * features/i386/x32-avx-linux.c: Regenerate.
1101 * features/i386/x32-avx.c: Regenerate.
1102 * features/i386/x32-avx512-linux.c: Regenerate.
1103 * features/i386/x32-avx512.c: Regenerate.
1104 * features/i386/x32-linux.c: Regenerate.
1105 * features/i386/x32.c: Regenerate.
1107 2016-03-15 Pedro Alves <palves@redhat.com>
1110 * linux-thread-db.c (try_thread_db_load_1): Leave
1111 info->td_ta_thr_iter_p NULL iff debugging a live process and we
1113 (find_new_threads_once): Assert that we have a non-NULL
1114 info->td_ta_thr_iter_p instead of checking whether the target has
1117 2016-03-15 Pedro Alves <palves@redhat.com>
1120 * infrun.c (displaced_step_prepare): Also disable displaced
1121 stepping on NOT_SUPPORTED_ERROR.
1122 * linux-tdep.c (linux_displaced_step_location): If reading auxv
1123 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1125 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
1127 * s390-linux-tdep.c (s390_gen_return_address): New function.
1128 (s390_gdbarch_init): Fill gen_return_address hook.
1130 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
1132 * symmisc.c (maintenance_info_line_tables): New function.
1133 (maintenance_print_one_line_table): New function.
1134 (_initialize_symmisc): Register 'maint info line-table' command.
1135 * NEWS: Mention new command.
1137 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
1139 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1140 (s390_ax_pseudo_register_push_stack): New function.
1141 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1142 ax_pseudo_register_push_stack hooks.
1144 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
1146 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1147 gdb/function/as_string.py.
1148 * python/lib/gdb/function/as_string.py: New file.
1149 * NEWS: Mention the new $_as_string function.
1151 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
1153 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1155 2016-03-09 Pedro Alves <palves@redhat.com>
1157 * event-top.c (more_to_come): Delete.
1158 (struct readline_input_state): Delete.
1159 (readline_input_state): Delete.
1160 (get_command_line_buffer): New function.
1161 (command_handler): Update comments. Don't handle NULL commands
1162 here. Do not execute commented lines.
1163 (command_line_append_input_line): New function.
1164 (handle_line_of_input): New function, partly based on
1165 command_line_handler and command_line_input.
1166 (command_line_handler): Rewrite.
1167 * event-top.h (command_handler): New declaration.
1168 (command_loop): Defer command execution to command_handler.
1169 (command_line_input): Update comments. Simplify, using struct
1170 buffer and handle_line_of_input.
1171 * top.h (struct buffer): New forward declaration.
1172 (handle_line_of_input): New declaration.
1174 2016-03-09 Pedro Alves <palves@redhat.com>
1176 * event-top.c (command_line_handler): Use xfree + xstrdup instead
1177 of xrealloc + strcpy.
1178 * main.c (captured_main): Use xstrdup instead of xmalloc plus
1180 * top.c (saved_command_line): Rewrite comment.
1181 (saved_command_line_size): Delete.
1182 (command_line_input): Use xfree + xstrdup instead of xrealloc +
1184 * top.h (saved_command_line_size): Delete declaration.
1186 2016-03-09 Pedro Alves <palves@redhat.com>
1188 * event-top.c: Include buffer.h.
1189 (gdb_readline_no_editing_callback): Use struct buffer instead
1192 2016-03-09 Pedro Alves <palves@redhat.com>
1194 * common/buffer.h (buffer_grow_char): New function.
1195 * top.c: Include buffer.h.
1196 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1197 'prompt'. Use struct buffer instead of xrealloc.
1199 2016-03-09 Pedro Alves <palves@redhat.com>
1201 * defs.h (gdb_readline): Delete declaration.
1202 * top.c (gdb_readline): Rename to ...
1203 (gdb_readline_no_editing): ... this, and make static.
1205 2016-03-09 Pedro Alves <palves@redhat.com>
1207 * utils.c (prompt_for_continue): Update comments.
1209 2016-03-09 Pedro Alves <palves@redhat.com>
1211 * event-top.c (async_annotation_suffix): Delete.
1212 (top_level_prompt, command_line_handler): Don't use
1213 'async_annotation_suffix' and simplify.
1214 * event-top.h (async_annotation_suffix): Delete declaration.
1215 (init_main): Remove reference to 'async_annotation_suffix'.
1217 2016-03-09 Pedro Alves <palves@redhat.com>
1219 * event-top.c (gdb_readline2): Rename to ...
1220 (gdb_readline_no_editing_callback): ... this.
1221 (change_line_handler, stdin_event_handler)
1222 (gdb_setup_readline): Adjust.
1223 * event-top.h (gdb_readline2): Rename to ...
1224 (gdb_readline_no_editing_callback): ... this, and move closer to
1225 other readline-related declarations.
1226 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1228 2016-03-09 Pedro Alves <palves@redhat.com>
1230 * top.c (window_hook): Delete.
1231 (command_loop): Remove references to window_hook.
1233 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1235 * corefile.c (safe_read_memory_unsigned_integer): New function.
1236 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1237 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1239 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1241 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1242 (rs6000_gen_return_address): New function.
1243 (rs6000_gdbarch_init): Wire in the above.
1245 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1247 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1248 (rs6000_gdbarch_init): Wire in the above.
1250 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1252 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1253 instructions that do nothing or are conditional traps.
1255 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1257 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1258 frame func's PC in info->func before any other failure can occur.
1259 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1260 info->func has been filled out.
1262 2016-03-09 Pedro Alves <palves@redhat.com>
1264 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1266 2016-03-09 Pedro Alves <palves@redhat.com>
1268 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1270 2016-03-09 Pedro Alves <palves@redhat.com>
1272 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1273 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1275 2016-03-09 Pedro Alves <palves@redhat.com>
1277 * doublest.c: Extend comments.
1278 (floatformat_to_doublest, floatformat_from_doublest): Copy the
1279 floatformat's total size, not the host type's size.
1281 2016-03-09 Pedro Alves <palves@redhat.com>
1283 * doublest.c (floatformat_totalsize_bytes): New function.
1284 (floatformat_from_type): Assert that the type's length is at least
1285 as long as the floatformat's totalsize.
1286 * doublest.h (floatformat_totalsize_bytes): New declaration.
1287 * gdbtypes.c (arch_float_type): Assert that the type's length is
1288 at least as long as the floatformat's totalsize.
1290 2016-03-09 Pedro Alves <palves@redhat.com>
1292 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1293 format to floatformats_ieee_double.
1295 2016-03-07 Pedro Alves <palves@redhat.com>
1297 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1298 before calling bfd_get_flavour.
1300 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1302 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1303 (avr_push_dummy_call): Correct last needed argument register.
1304 Write MSB of argument into register and subsequent bytes into
1305 other registers in decreasing order.
1307 2016-03-04 Yao Qi <yao.qi@linaro.org>
1309 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1310 condition check. Record the right D register number.
1312 2016-03-04 Yao Qi <yao.qi@linaro.org>
1314 * arm-tdep.c (arm_record_extension_space): Remove code
1315 printing "Process record does not support".
1316 (arm_record_data_proc_misc_ld_str): Likewise.
1317 (decode_insn): Call arm_record_extension_space if condition
1318 is 0xf. Call arm_record_unsupported_insn if ret isn't
1319 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
1320 the value of thumb2_record_decode_insn_handler.
1322 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
1324 * features/feature_to_c.sh: Print the help when passing no
1327 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1329 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1331 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1333 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1335 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
1337 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1338 exception when attempting to access the inferior's backchain.
1340 2016-02-29 Yao Qi <yao.qi@linaro.org>
1342 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1343 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1344 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1345 for aarch64_sys_epoll_create1.
1347 2016-02-29 Yao Qi <yao.qi@linaro.org>
1349 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1350 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1351 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1352 * linux-record.c (record_linux_system_call): Handle them.
1354 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
1356 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1359 2016-02-26 Keith Seitz <keiths@redhat.com>
1361 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1362 to avoid invalid conversion from void *.
1364 2016-02-26 Yao Qi <yao.qi@linaro.org>
1366 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1367 per bit 8. Check bit 20 instead of bit 4 for VMOV
1368 instruction. Record D registers for instructions changing
1369 S registers. Change of the order of length and address
1370 in record_buf_mem array.
1372 2016-02-26 Yao Qi <yao.qi@linaro.org>
1374 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1377 2016-02-25 Doug Evans <dje@google.com>
1379 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1381 (recv_long_data): Ditto.
1383 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
1385 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1386 Initialize variables.
1388 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
1390 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1391 (ax_reg_mask): Likewise.
1393 2016-02-24 Pedro Alves <palves@redhat.com>
1395 * linux-nat.c (save_sigtrap) Delete.
1396 (stop_wait_callback): Call save_stop_reason instead of
1398 (check_stopped_by_breakpoint): Rename to ...
1399 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
1400 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1401 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
1402 common code between the USE_SIGTRAP_SIGINFO and
1403 !USE_SIGTRAP_SIGINFO blocks.
1404 (linux_nat_filter_event): Call save_stop_reason instead of
1406 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1408 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
1409 comments on MIPS behavior.
1410 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1412 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
1414 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1415 to avoid spurious warnings.
1417 2016-02-24 Gary Benson <gbenson@redhat.com>
1419 * exec.c (exec_file_locate_attach): Do not attempt to
1420 locate main executable locally if not found in sysroot.
1422 2016-02-24 Joel Brobecker <brobecker@adacore.com>
1426 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
1428 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1429 unavailable PC/SP to build unavailable frame.
1431 2016-02-23 Doug Evans <dje@google.com>
1433 Extend "skip" command to support -file, -gfile, -function, -rfunction.
1434 * NEWS: Document new features.
1435 * skip.c: #include "fnmatch.h", "gdb_regex.h".
1436 (skiplist_entry) <file>: Renamed from filename.
1437 <function>: Renamed from function_name.
1438 <file_is_glob, function_is_regexp>: New members.
1439 <compiled_function_regexp, compiled_function_regexp_is_valid>:
1441 (make_skip_entry): New function.
1442 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1443 (make_free_skiplist_entry_cleanup): New function.
1444 (skip_file_command): Update.
1445 (skip_function, skip_function_command): Update.
1446 (compile_skip_regexp): New functions.
1447 (skip_command): Add support for new options.
1448 (skip_info): Update.
1449 (skip_file_p, skip_gfile_p): New functions.
1450 (skip_function_p, skip_rfunction_p): New functions.
1451 (function_name_is_marked_for_skip): Update and simplify.
1452 (_initialize_step_skip): Update.
1453 * symtab.c: #include "fnmatch.h".
1454 (compare_glob_filenames_for_search): New function.
1455 * symtab.h (compare_glob_filenames_for_search): Declare.
1456 * utils.c (count_path_elements): New function.
1457 (strip_leading_path_elements): New function.
1458 * utils.h (count_path_elements): Declare.
1459 (strip_leading_path_elements): Declare.
1461 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
1463 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1464 (thumb_process_displaced_insn): Likewise.
1465 (arm_process_displaced_insn): Adjust calls.
1467 2016-02-23 Yao Qi <yao.qi@linaro.org>
1469 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1471 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1472 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1473 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1474 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1475 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1476 <aarch64_sys_faccessat>: New.
1477 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1478 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1479 <aarch64_sys_newfstatat>: New.
1480 (UNSUPPORTED_SYSCALL_MAP): New macro.
1481 (aarch64_canonicalize_syscall): Add missing syscalls.
1483 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1485 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1487 2016-02-22 Yao Qi <yao.qi@linaro.org>
1489 * arm-tdep.c: Fix code format issues.
1491 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
1493 * d-namespace.c (d_lookup_symbol_imports): Remove argument
1494 'search_parents'. All callers updated.
1496 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1498 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1499 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1501 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
1503 * NEWS: Add entry for bound violation.
1504 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1505 Add handler for segmentation fault.
1506 * gdbarch.sh (handle_segmentation_fault): New.
1507 * gdbarch.c: Regenerate.
1508 * gdbarch.h: Regenerate.
1509 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1510 (SIG_CODE_BONDARY_FAULT): New define.
1511 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1512 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1513 * i386-tdep.c (i386_mpx_enabled): Add as external.
1514 * i386-tdep.c (i386_mpx_enabled): Add as external.
1515 * infrun.c (handle_segmentation_fault): New function.
1516 (print_signal_received_reason): Use handle_segmentation_fault.
1518 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1520 * arch-utils.c (default_guess_tracepoint_registers): New function.
1521 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1522 * gdbarch.c: Regenerate.
1523 * gdbarch.h: Regenerate.
1524 * gdbarch.sh: Add guess_tracepoint_registers hook.
1525 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1527 2016-02-17 Gary Benson <gbenson@redhat.com>
1529 * exec.c (exec_file_locate_attach): Add missing cleanup.
1531 2016-02-16 Don Breazeal <donb@codesourcery.com>
1534 * remote.c (remove_new_fork_children): Check for pending
1535 fork status in thread_info.suspend.
1537 2016-02-16 Yao Qi <yao.qi@linaro.org>
1539 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1542 2016-02-16 Yao Qi <yao.qi@linaro.org>
1544 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1545 <syscall_next_pc>: Remove argument PC. Callers updated.
1546 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1547 Remove argument PC. Get pc from regcache_read_pc.
1548 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1551 2016-02-15 Yao Qi <yao.qi@linaro.org>
1553 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1555 2016-02-12 Yao Qi <yao.qi@linaro.org>
1557 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1558 nextpc according to instruction.
1560 2016-02-12 Yao Qi <yao.qi@linaro.org>
1562 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1563 self->ops->fixup if it isn't NULL.
1564 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1565 (struct arm_get_next_pcs_ops) <fixup>: New field.
1566 * arch/arm-linux.c: Include common-regcache.h and
1567 arch/arm-get-next-pcs.h.
1568 (arm_linux_get_next_pcs_fixup): New function.
1569 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1570 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1571 it with arm_linux_get_next_pcs_fixup.
1572 (arm_linux_software_single_step): Move code to
1573 arm_linux_get_next_pcs_fixup.
1574 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1576 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
1578 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1581 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1583 * frame.h (skip_tailcall_frames): Update comment.
1584 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1585 if only artificial frames are found. Update comment.
1586 (frame_unwind_caller_id): Handle NULL return.
1587 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1588 skip_artificial_frames does not return NULL.
1589 (frame_pop): Add an error if only tailcall frames are found.
1590 * infcmd.c (finish_command): Move skip_tailcall_frames call into
1591 forward-execution case. Add an error if only tailcall frames are
1594 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1596 * stack.c (frame_info): Check frame_unwind_caller_id.
1598 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1600 * frame.h (skip_tailcall_frames): New.
1601 * frame.c (skip_tailcall_frames): New.
1602 (frame_pop): Call skip_tailcall_frames.
1603 * infcmd.c (finish_command): Call skip_tailcall_frames.
1605 2016-02-11 Pedro Alves <palves@redhat.com>
1607 * Makefile.in (check-parallel): New rule.
1609 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1611 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1612 (arm_analyze_prologue): Likewise.
1613 (arm_scan_prologue): Likewise.
1614 (arm_m_exception_prev_register): Likewise.
1615 (arm_copy_block_xfer): Likewise.
1616 (thumb2_copy_block_xfer): Likewise.
1617 (arm_decode_miscellaneous): Likewise.
1618 (arm_decode_ld_st_word_ubyte): Likewise.
1619 (arm_decode_svc_copro): Likewise.
1620 (thumb2_decode_svc_copro): Likewise.
1621 (thumb_copy_16bit_ldr_literal): Likewise.
1622 (thumb_copy_pop_pc_16bit): Likewise.
1623 (decode_thumb_32bit_ld_mem_hints): Likewise.
1624 (arm_show_force_mode): Likewise.
1625 (_initialize_arm_tdep): Likewise.
1626 (arm_record_strx): Likewise.
1627 (arm_record_extension_space): Likewise.
1628 (arm_record_data_proc_misc_ld_str): Likewise.
1629 (arm_record_exreg_ld_st_insn): Likewise.
1630 (arm_record_vfp_data_proc_insn): Likewise.
1631 (arm_record_coproc_data_proc): Likewise.
1632 (thumb_record_misc): Likewise.
1633 (thumb_record_ldm_stm_swi): Likewise.
1634 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1635 (thumb2_record_ld_mem_hints): Likewise.
1636 (thumb2_record_lmul_lmla_div): Likewise.
1637 (thumb2_record_asimd_struct_ld_st): Likewise.
1638 (arm_process_record): Likewise.
1640 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1642 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1643 (ARM displaced stepping support): Remove reference to
1644 arm_displaced_step_copy_insn in comment.
1645 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1646 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1647 reference to arm_displaced_step_copy_insn in comment.
1649 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1651 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1652 (thumb_copy_b): Likewise.
1653 (arm_decode_b_bl_ldmstm): Likewise.
1654 (thumb_copy_16bit_ldr_literal): Likewise.
1655 (thumb_copy_pop_pc_16bit): Likewise.
1657 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
1659 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1662 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1664 * tracefile-tfile.c (trace_tdesc): New static variable.
1665 (tfile_open): Clear trace_tdesc, call target_find_description.
1666 (tfile_interp_line): Recognize tdesc lines.
1667 (tfile_close): Clear trace_tdesc.
1668 (tfile_xfer_partial_features): New function.
1669 (tfile_xfer_partial): Call tfile_xfer_partial_features.
1670 (tfile_append_tdesc_line): New function.
1672 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1674 * ctf.c (ctf_write_tdesc): New function.
1675 (ctf_write_ops): Wire in ctf_write_tdesc.
1676 * tracefile-tfile.c (tfile_write_tdesc): New function.
1677 (tfile_write_ops): Wire in tfile_write_tdesc.
1678 * tracefile.c (trace_save): Call write_tdesc method.
1679 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1680 * xml-tdesc.c (target_fetch_description_xml): New function.
1681 * xml-tdesc.h: Add target_fetch_description_xml prototype.
1683 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
1685 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1686 (arm_decode_dp_misc): Likewise.
1688 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1690 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1691 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1692 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1694 (i386_pseudo_register_write): Ditto.
1695 (i386_ax_pseudo_register_collect): New function.
1696 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1697 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1699 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1701 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1702 instead of gdb order.
1704 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1706 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1709 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1711 * NEWS: Create a new section for the next release branch.
1712 Rename the section of the current branch, now that it has
1715 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1717 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1718 * version.in: Bump version to 7.11.50.DATE-git.
1720 2016-02-09 Keith Seitz <keiths@redhat.com>
1722 PR breakpoints/19546
1723 * breakpoint.c (breakpoint_event_location_empty_p): New function.
1724 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1725 instead of event_location_empty_p.
1727 2016-02-09 Keith Seitz <keiths@redhat.com>
1729 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1730 string_to_event_location_basic instead of string_to_event_location.
1732 2016-02-09 Keith Seitz <keiths@redhat.com>
1734 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1735 leading whitespace and use string_to_event_location_basic instead
1736 of new_linespec_location.
1738 2016-02-09 Keith Seitz <keiths@redhat.com>
1741 * python/py-breakpoint.c (bppy_init): Use
1742 string_to_event_location_basic instead of new_linespec_location.
1744 2016-02-09 Keith Seitz <keiths@redhat.com>
1746 * location.c (string_to_explicit_location): Note that "-p" is
1747 reserved for probe locations and return NULL for any input
1748 that starts with that.
1749 (string_to_event_location): Move "legacy" linespec code to ...
1750 (string_to_event_location_basic): ... here.
1751 * location.h (string_to_event_location): Update comment.
1752 (string_to_event_location_basic): New function.
1754 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
1756 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1757 to AC_OUTPUT. Remove "exit 0" at the end.
1758 * configure: Regenerate.
1760 2016-02-09 Pedro Alves <palves@redhat.com>
1762 PR breakpoints/19548
1763 * breakpoint.c (create_overlay_event_breakpoint): Don't update
1764 global location list here.
1765 (create_longjmp_master_breakpoint)
1766 (create_std_terminate_master_breakpoint)
1767 (create_exception_master_breakpoint, create_jit_event_breakpoint)
1768 (update_breakpoint_locations):
1769 (breakpoint_re_set): Update global location list after all
1770 breakpoints are re-set.
1772 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
1774 * remote.c (remote_register_number_and_offset): Remove unused
1776 (remote_thread_always_alive): Likewise.
1777 (remote_update_thread_list): Likewise.
1778 (process_initial_stop_replies): Likewise.
1779 (remote_start_remote): Likewise.
1780 (remote_check_symbols): Likewise.
1781 (discard_pending_stop_replies): Likewise.
1782 (process_stop_reply): Likewise.
1783 (putpkt_binary): Likewise.
1785 (remote_add_target_side_condition): Likewise.
1786 (remote_insert_breakpoint): Likewise.
1787 (remote_supports_stopped_by_sw_breakpoint): Likewise.
1788 (remote_supports_stopped_by_hw_breakpoint): Likewise.
1789 (remote_xfer_partial): Likewise.
1790 (remote_read_btrace): Likewise.
1791 (remote_async_serial_handler): Likewise.
1792 (remote_thread_events): Likewise.
1793 (_initialize_remote): Likewise.
1795 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
1797 * varobj.h (varobj_delete): Remove dellist parameter, update and
1798 move documentation here.
1799 * varobj.c (struct cpstack, cppush, cppop): Remove.
1800 (delete_variable): Remove resultp (first) parameter.
1801 (delete_variable_1): Likewise.
1802 (varobj_delete): Remove dellist parameter and unused code.
1803 (update_dynamic_varobj_children): Adjust varobj_delete call.
1804 (update_type_if_necessary): Likewise.
1805 (varobj_set_visualizer): Likewise.
1806 (varobj_update): Likewise.
1807 (value_of_root): Likewise.
1808 (varobj_invalidate_iter): Likewise.
1809 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1811 2016-02-04 Yao Qi <yao.qi@linaro.org>
1813 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1814 0 before handling 'F' and set it back afterwards.
1816 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
1818 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1820 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1822 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1824 (compat_siginfo): New bound fields added.
1825 (compat_x32_siginfo): New field added.
1826 (cpt_si_addr_lsb): New define.
1827 (compat_siginfo_from_siginfo): Use nat_siginfo.
1828 (siginfo_from_compat_siginfo): Use nat_siginfo.
1829 (compat_x32_siginfo_from_siginfo): Likewise.
1830 (siginfo_from_compat_x32_siginfo): Likewise.
1832 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1834 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1835 structure to the siginfo if extra_fields contains
1836 LINUX_SIGINFO_FIELD_ADDR_BND.
1838 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1840 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1841 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1842 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1844 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1845 x86_linux_get_siginfo_type for the amd64 abi.
1846 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1848 (i386_linux_init_abi): Add new function at the i386 ABI
1851 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1853 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1854 (linux_siginfo_extra_fields): New enum type.
1855 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1856 (linux_get_siginfo_type): Use new function.
1858 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1860 * nat/amd64-linux-siginfo.c: New file.
1861 * nat/amd64-linux-siginfo.h: New file.
1862 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1863 (amd64-linux-siginfo.o): New rule.
1864 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1865 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1866 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1867 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1868 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1869 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1870 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1871 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1873 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
1875 * value.c (max_value_size): New variable.
1876 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1877 (set_max_value_size): New function.
1878 (show_max_value_size): New function.
1879 (check_type_length_before_alloc): New function.
1880 (allocate_value_contents): Call check_type_length_before_alloc.
1881 (set_value_enclosing_type): Likewise.
1882 (_initialize_values): Add set/show handler for max-value-size.
1883 * NEWS: Mention new set/show command.
1885 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
1887 * varobj.h (struct varobj): Fix typos in comments.
1888 (struct lang_varobj_ops): Likewise.
1889 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1890 (varobj_create): Move misplaced comment.
1892 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
1894 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1895 to for include additional lines.
1896 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1898 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1900 * gnulib/import/Makefile.am: Regenerate.
1901 * gnulib/import/Makefile.in: Regenerate.
1902 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1903 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1905 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1907 * remote.c (skip_to_semicolon): Remove.
1908 (remote_parse_stop_reply): Use strchrnul instead of
1910 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1912 * gnulib/aclocal.m4: Regenerate.
1913 * gnulib/config.in: Regenerate.
1914 * gnulib/configure: Regenerate.
1915 * gnulib/import/Makefile.am: Regenerate.
1916 * gnulib/import/Makefile.in: Regenerate.
1917 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1918 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1919 * gnulib/import/m4/rawmemchr.m4: New file.
1920 * gnulib/import/m4/strchrnul.m4: New file.
1921 * gnulib/import/rawmemchr.c: New file.
1922 * gnulib/import/rawmemchr.valgrind: New file.
1923 * gnulib/import/strchrnul.c: New file.
1924 * gnulib/import/strchrnul.valgrind: New file.
1926 2016-01-28 Yao Qi <yao.qi@linaro.org>
1928 * breakpoint.c (build_target_command_list): Don't call continue
1930 (build_target_condition_list): Likewise.
1932 2016-01-27 Kevin Buettner <kevinb@redhat.com>
1934 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1935 bytes as aggregates.
1937 2016-01-27 Joel Brobecker <brobecker@adacore.com>
1939 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1940 Linespec Maintainers.
1942 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1944 * common/common-utils.c (skip_spaces): Fix comment.
1945 (skip_to_space_const): Likewise.
1947 2016-01-25 Yao Qi <yao.qi@linaro.org>
1949 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1950 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1951 (arm_deal_with_atomic_sequence_raw): Likewise.
1952 (thumb_get_next_pcs_raw): Likewise.
1953 (arm_get_next_pcs_raw): Likewise.
1954 (arm_get_next_pcs): Remove argument pc. Callers updated.
1955 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1957 2016-01-25 Mark Wielaard <mjw@redhat.com>
1959 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1960 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1962 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1963 statement block by introducing an else.
1964 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1965 of return statements.
1966 (record_linux_msghdr): Likewise.
1968 2016-01-25 Pedro Alves <palves@redhat.com>
1971 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1972 parent/child running states.
1974 2016-01-25 Pedro Alves <palves@redhat.com>
1977 * linux-nat.c (kill_one_lwp): New, factored out from ...
1978 (kill_callback): ... this.
1979 (kill_wait_callback): New, factored out from ...
1980 (kill_wait_one_lwp): ... this.
1981 (kill_unfollowed_fork_children): New function.
1982 (linux_nat_kill): Use it.
1984 2016-01-22 John Baldwin <jhb@FreeBSD.org>
1986 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1988 2016-01-22 Yao Qi <yao.qi@linaro.org>
1990 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1992 (store_fpregs, fetch_regs, store_regs): Likewise.
1993 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1994 (fetch_vfp_regs, store_vfp_regs): Likewise.
1996 2016-01-21 Doug Evans <dje@google.com>
1998 * breakpoint.c (init_breakpoint_sal): Add comment.
2000 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
2002 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2004 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
2006 * disasm.c (maybe_add_dis_line_entry): Rename to...
2007 (add_dis_line_entry): ...this, and update header comment.
2008 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2010 2016-01-21 Pedro Alves <palves@redhat.com>
2012 * Makefile.in (COMPILER_CFLAGS): New.
2013 (CXXFLAGS): Get it from configure.
2014 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2016 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2018 * configure: Regenerate.
2020 2016-01-21 Joel Brobecker <brobecker@adacore.com>
2022 * location.h (new_address_location): Add new parameters
2023 "addr_string" and "addr_string_len".
2024 (get_address_string_location): Add declaration.
2025 * location.c (new_address_location): Add new parameters
2026 "addr_string" and "addr_string_len". If not NULL, store
2027 a copy of the addr_string in the new location as well.
2028 (get_address_string_location): New function.
2029 (string_to_event_location): Update call to new_address_location.
2030 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2031 Save the event location in the parser's state before
2032 passing it to convert_address_location_to_sals.
2033 * breakpoint.c (create_thread_event_breakpoint): Update call
2034 to new_address_location.
2035 (init_breakpoint_sal): Get the event location's string, if any,
2036 and use it to update call to new_address_location.
2037 * python/py-finishbreakpoint.c (bpfinishpy_init):
2038 Update call to new_address_location.
2039 * spu-tdep.c (spu_catch_start): Likewise.
2041 * config/djgpp/fnchange.lst: Add entries for
2042 gdb/testsuite/gdb.base/break-fun-addr1.c and
2043 gdb/testsuite/gdb.base/break-fun-addr2.c.
2045 2016-01-21 Yao Qi <yao.qi@linaro.org>
2047 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2048 is_thumb and set it according to CPSR saved on the stack.
2049 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2050 arm_linux_sigreturn_next_pc.
2052 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
2054 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2055 Fix enumerators sort key function.
2057 2016-01-20 Joel Brobecker <brobecker@adacore.com>
2059 * printcmd.c (print_scalar_formatted): Move binary operator from
2060 end of line to beginning of next line. Adjust formatting
2063 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2065 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2068 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2070 * fbsd-tdep.c (find_stop_signal): Remove.
2071 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2072 <stop_signal>: New field.
2073 <abort_iteration>: New field.
2074 (fbsd_collect_regset_section_cb): Use new fields.
2075 (fbsd_collect_thread_registers): New function.
2076 (struct fbsd_corefile_thread_data): New structure.
2077 (fbsd_corefile_thread): New function.
2078 (fbsd_make_corefile_notes): Use new function to dump notes for each
2079 non-exited thread in a process.
2081 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2083 * configure.ac: Check for support for LWP names on FreeBSD.
2084 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2085 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2086 (fbsd_fetch_kinfo_proc): Move function earlier.
2087 [PT_LWPINFO] (fbsd_thread_alive): New function.
2088 [PT_LWPINFO] (fbsd_pid_to_str): New function.
2089 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2090 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2091 [PT_LWPINFO] (fbsd_add_threads): New function.
2092 [PT_LWPINFO] (fbsd_update_thread_list): New function.
2093 [PT_LWPINFO] New variable super_resume.
2094 [PT_LWPINFO] (resume_one_thread_cb): New function.
2095 [PT_LWPINFO] (resume_all_threads_cb): New function.
2096 [PT_LWPINFO] (fbsd_resume): New function.
2097 (fbsd_remember_child): Save full ptid instead of plain pid.
2098 (fbsd_is_child_pending): Return ptid of saved child process.
2099 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2101 [PT_LWP_EVENTS] Handle LWP events.
2102 [TDP_RFPPWAIT] Include LWP in child ptid.
2103 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2104 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2105 Add threads for existing processes.
2106 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2107 "fbsd_thread_alive".
2108 Set "to_pid_to_str" to "fbsd_pid_to_str".
2109 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2111 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2112 Set "to_has_thread_control" to "tc_schedlock".
2113 Set "to_resume" to "fbsd_resume".
2114 (_initialize_fbsd_nat): New function.
2115 * configure: Regenerate.
2116 * config.in: Regenerate.
2118 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2120 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2122 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2123 (amd64bsd_dr_get): Use get_ptrace_pid.
2124 (amd64bsd_dr_set): Use get_ptrace_pid.
2125 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2126 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2127 (i386bsd_dr_get): Use get_ptrace_pid.
2128 (i386bsd_dr_set): Use get_ptrace_pid.
2129 * inf-ptrace.c (get_ptrace_pid): Export.
2130 * inf-ptrace.h (get_ptrace_pid): Declare.
2131 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2132 (ppcfbsd_store_inferior_registers): Use lwp id.
2134 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2136 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2137 (fbsd_core_thread_name): New function.
2138 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2139 Add "core_thread_name" gdbarch method.
2141 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2143 * corelow.c (core_thread_name): New function.
2144 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2146 * gdbarch.sh (core_thread_name): New gdbarch callback.
2147 * gdbarch.h: Re-generate.
2148 * gdbarch.c: Re-generate.
2150 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
2152 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2153 convert gdb.Value to integer type using int().
2155 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2157 * configure.ac: Include <sys/types.h when checking for "r_fs" in
2159 * configure: Regenerate.
2161 2016-01-19 Pedro Alves <palves@redhat.com>
2163 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2164 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2165 current program space down to linespec decoding and breakpoint
2167 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2169 (until_break_command): Adjust calls to decode_line_1.
2170 (base_breakpoint_decode_location, bkpt_decode_location): Add
2171 'search_pspace' parameter. Pass it along.
2172 (bkpt_probe_create_sals_from_location): Adjust calls to
2174 (tracepoint_decode_location, tracepoint_probe_decode_location)
2175 (strace_marker_decode_location): Add 'search_pspace' parameter.
2177 (all_locations_are_pending): Rewrite to take a breakpoint and
2178 program space as arguments instead.
2179 (hoist_existing_locations): New function.
2180 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
2181 hoist_existing_locations instead of always removing all locations,
2182 and adjust to all_locations_are_pending change.
2183 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
2184 Don't disable the breakpoint if there are other locations in
2185 another program space.
2186 (breakpoint_re_set_default): Adjust to pass down the current
2187 program space as filter program space.
2188 (decode_location_default): Add 'search_pspace' parameter and pass
2190 (prepare_re_set_context): Don't switch program space here.
2191 (breakpoint_re_set): Use save_current_space_and_thread instead of
2192 save_current_program_space.
2193 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2194 'search_pspace' parameter.
2195 (update_breakpoint_locations): Add 'filter_pspace' parameter.
2196 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2198 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2199 program space as filter program space.
2200 * linespec.c (struct linespec_state) <search_pspace>: New field.
2201 (create_sals_line_offset, convert_explicit_location_to_sals)
2202 (parse_linespec): Pass the search program space down.
2203 (linespec_state_constructor): Add 'search_pspace' parameter.
2205 (linespec_parser_new): Add 'search_pspace' parameter and pass it
2207 (linespec_lex_to_end): Adjust.
2208 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2210 (decode_line_with_last_displayed): Adjust.
2211 (collect_symtabs_from_filename, symtabs_from_filename): New
2212 'search_pspace' parameter. Use it.
2213 (find_function_symbols): Pass the search program space down.
2214 * linespec.h (decode_line_1, decode_line_full): Add
2215 'search_pspace' parameter.
2216 * probe.c (parse_probes_in_pspace): New function, factored out
2218 (parse_probes): ... this. Add 'search_pspace' parameter and use
2220 * probe.h (parse_probes): Add pspace' parameter.
2221 * python/python.c (gdbpy_decode_line): Adjust.
2222 * tracepoint.c (scope_info): Adjust.
2224 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2226 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2227 instruction support.
2228 (micromips_next_pc): Likewise.
2229 (micromips_scan_prologue): Likewise.
2230 (micromips_deal_with_atomic_sequence): Likewise.
2231 (micromips_stack_frame_destroyed_p): Likewise.
2232 (mips_breakpoint_from_pc): Likewise.
2234 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2236 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2237 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2239 2016-01-18 Pedro Alves <palves@redhat.com>
2241 * NEWS: Mention that GDB now displays the ID and name of the
2242 thread that hit a breakpoint or received a signal.
2243 * break-catch-sig.c (signal_catchpoint_print_it): Use
2244 maybe_print_thread_hit_breakpoint.
2245 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2246 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2247 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2248 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2249 (print_it_catch_exec, print_it_ranged_breakpoint)
2250 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2251 Use maybe_print_thread_hit_breakpoint.
2252 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2253 * gdbthread.h (show_thread_that_caused_stop): Declare.
2254 * infrun.c (print_signal_received_reason): Print which thread
2256 * thread.c (show_thread_that_caused_stop): New function.
2258 2016-01-18 Gary Benson <gbenson@redhat.com>
2260 * nat/linux-namespaces.c (do_fork): New function.
2261 (linux_mntns_get_helper): Use the above.
2263 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
2265 Pushed by Joel Brobecker <brobecker@adacore.com>.
2267 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2268 if the function has no name.
2270 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
2272 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2273 Conditionalize for Windows host.
2274 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2275 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2276 (phony_iconv_open): Handle both UTF-32 endiannesses.
2277 (phony_iconv): Likewise. Check for output overflow and clean up
2278 out-of-input cases. Correct adjustment to input buffer pointer.
2279 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2282 2016-01-15 Pedro Alves <palves@redhat.com>
2284 * NEWS: Mention star wildcard ranges.
2285 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2286 (number_range_setup_range): New function.
2287 * cli/cli-utils.h (number_range_setup_range): New declaration.
2288 * thread.c (thread_apply_command): Support star TID ranges.
2289 * tid-parse.c (tid_range_parser_finished)
2290 (tid_range_parser_string, tid_range_parser_skip)
2291 (get_tid_or_range, get_tid_or_range): Handle
2292 TID_RANGE_STATE_STAR_RANGE.
2293 (tid_range_parser_star_range): New function.
2294 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2296 (tid_range_parser_star_range): New declaration.
2298 2016-01-15 Pedro Alves <palves@redhat.com>
2300 * thread.c (thread_apply_command): Use the tid range parser to
2301 advance past the thread ID list.
2302 * tid-parse.c (get_positive_number_trailer): New function.
2303 (parse_thread_id): Use it.
2304 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
2306 (get_tid_or_range): Detect negative values. Return 0 instead of
2307 throwing invalid thread ID error.
2309 2016-01-14 Yao Qi <yao.qi@linaro.org>
2311 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2313 (arm_linux_get_next_pcs_ops): Install
2314 arm_linux_get_next_pcs_syscall_next_pc.
2315 (arm_linux_syscall_next_pc): Change to ...
2316 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2317 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2318 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2319 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
2320 call tdep->syscall_next_pc.
2321 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2322 (arm_get_next_pcs_syscall_next_pc): Remove.
2324 2016-01-14 Yao Qi <yao.qi@linaro.org>
2326 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2327 * thread.c (do_captured_thread_select): Cast to const char *.
2329 2016-01-14 Yao Qi <yao.qi@linaro.org>
2331 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2332 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2333 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2335 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2336 <arm_thumb2_breakpoint>: Remove.
2337 <has_thumb2_breakpoint>: New field.
2338 (arm_get_next_pcs_ctor): Update declaration.
2339 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2340 1 to arm_get_next_pcs_ctor.
2341 * arm-tdep.c (arm_software_single_step): Pass 0 to
2342 arm_get_next_pcs_ctor.
2344 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2346 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2348 2016-01-13 Yao Qi <yao.qi@linaro.org>
2350 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2351 byte_order_for_code to read instruction.
2353 2016-01-13 Pedro Alves <palves@redhat.com>
2355 * NEWS: Mention $_gthread.
2356 * gdbthread.h (struct thread_info) <global_num>: Mention
2358 * thread.c (thread_num_make_value_helper): New function.
2359 (thread_id_make_value): Delete.
2360 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2362 (thread_funcs): Adjust.
2363 (gthread_funcs): New.
2364 (_initialize_thread): Register $_gthread variable.
2366 2016-01-13 Pedro Alves <palves@redhat.com>
2368 * NEWS: Mention "info threads -gid".
2369 * gdbthread.h (struct thread_info) <global_num>: Mention "info
2371 * thread.c (info_threads_command): Handle "-gid".
2372 (_initialize_thread): Adjust "info threads" help string to mention
2375 2016-01-13 Pedro Alves <palves@redhat.com>
2377 * NEWS: Mention InferiorThread.global_num.
2378 * python/py-infthread.c (thpy_get_global_num): New function.
2379 (thread_object_getset): Register "global_num".
2381 2016-01-13 Pedro Alves <palves@redhat.com>
2383 * NEWS: Mention that thread IDs are now per inferior and global
2385 * Makefile.in (SFILES): Add tid-parse.c.
2386 (COMMON_OBS): Add tid-parse.o.
2387 (HFILES_NO_SRCDIR): Add tid-parse.h.
2388 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2389 * breakpoint.c (insert_breakpoint_locations)
2390 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2391 (print_one_breakpoint_location, set_longjmp_breakpoint)
2392 (check_longjmp_breakpoint_for_call_dummy)
2393 (set_momentary_breakpoint): Adjust to use global IDs.
2394 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2395 (until_break_command, longjmp_bkpt_dtor)
2396 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2398 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2399 ptid_to_global_thread_id.
2400 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2401 * gdbthread.h (struct thread_info): Rename field 'num' to
2402 'global_num. Add new fields 'per_inf_num' and 'inf'.
2403 (thread_id_to_pid): Rename thread_id_to_pid to
2404 global_thread_id_to_ptid.
2405 (pid_to_thread_id): Rename to ...
2406 (ptid_to_global_thread_id): ... this.
2407 (valid_thread_id): Rename to ...
2408 (valid_global_thread_id): ... this.
2409 (find_thread_id): Rename to ...
2410 (find_thread_global_id): ... this.
2411 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2412 (print_thread_info): Add comment.
2413 * tid-parse.h: New file.
2414 * tid-parse.c: New file.
2415 * infcmd.c (step_command_fsm_prepare)
2416 (step_command_fsm_should_stop): Adjust to use the global thread
2418 (until_next_command, until_next_command)
2419 (finish_command_fsm_should_stop): Adjust to use the global thread
2421 (attach_post_wait): Adjust to check the inferior number too.
2422 * inferior.h (struct inferior) <highest_thread_num>: New field.
2423 * infrun.c (handle_signal_stop)
2424 (insert_exception_resume_breakpoint)
2425 (insert_exception_resume_from_probe): Adjust to use the global
2427 * record-btrace.c (record_btrace_open): Use global thread IDs.
2428 * remote.c (process_initial_stop_replies): Also consider the
2430 * target.c (target_pre_inferior): Clear the inferior's highest
2432 * thread.c (clear_thread_inferior_resources): Adjust to use the
2434 (new_thread): New inferior parameter. Adjust to use it. Set both
2435 the thread's global ID and the thread's per-inferior ID.
2436 (add_thread_silent): Adjust.
2437 (find_thread_global_id): New.
2438 (find_thread_id): Make static. Adjust to rename.
2439 (valid_thread_id): Rename to ...
2440 (valid_global_thread_id): ... this.
2441 (pid_to_thread_id): Rename to ...
2442 (ptid_to_global_thread_id): ... this.
2443 (thread_id_to_pid): Rename to ...
2444 (global_thread_id_to_ptid): ... this. Adjust.
2445 (first_thread_of_process): Adjust.
2446 (do_captured_list_thread_ids): Adjust to use global thread IDs.
2447 (should_print_thread): New function.
2448 (print_thread_info): Rename to ...
2449 (print_thread_info_1): ... this, and add new show_global_ids
2450 parameter. Handle it. Iterate over inferiors.
2451 (print_thread_info): Reimplement as wrapper around
2452 print_thread_info_1.
2453 (show_inferior_qualified_tids): New function.
2454 (print_thread_id): Use it.
2455 (tp_array_compar): Compare inferior numbers too.
2456 (thread_apply_command): Use tid_range_parser.
2457 (do_captured_thread_select): Use parse_thread_id.
2458 (thread_id_make_value): Adjust.
2459 (_initialize_thread): Adjust "info threads" help string.
2460 * varobj.c (struct varobj_root): Update comment.
2461 (varobj_create): Adjust to use global thread IDs.
2462 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2463 * windows-tdep.c (display_tib): No longer accept an argument.
2464 * cli/cli-utils.c (get_number_trailer): Make extern.
2465 * cli/cli-utils.h (get_number_trailer): Declare.
2466 (get_number_const): Adjust documentation.
2467 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2469 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2470 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2471 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2472 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2474 * python/py-breakpoint.c (bppy_set_thread): Likewise.
2475 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2476 * python/py-infthread.c (thpy_get_num): Add comment and return the
2477 per-inferior thread ID.
2478 (thread_object_getset): Update comment of "num".
2480 2016-01-13 Pedro Alves <palves@redhat.com>
2482 * breakpoint.c (remove_threaded_breakpoints)
2483 (print_one_breakpoint_location): Use print_thread_id.
2484 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2485 (btrace_fetch, btrace_clear): Use print_thread_id.
2486 * common/print-utils.c (CELLSIZE): Delete.
2487 (get_cell): Rename to ...
2488 (get_print_cell): ... this and made extern. Adjust call callers.
2489 Adjust to use PRINT_CELL_SIZE.
2490 * common/print-utils.h (get_print_cell): Declare.
2491 (PRINT_CELL_SIZE): New.
2492 * gdbthread.h (print_thread_id): Declare.
2493 * infcmd.c (signal_command): Use print_thread_id.
2494 * inferior.c (print_inferior): Use print_thread_id.
2495 * infrun.c (handle_signal_stop)
2496 (insert_exception_resume_breakpoint)
2497 (insert_exception_resume_from_probe)
2498 (print_signal_received_reason): Use print_thread_id.
2499 * record-btrace.c (record_btrace_info)
2500 (record_btrace_resume_thread, record_btrace_cancel_resume)
2501 (record_btrace_step_thread, record_btrace_wait): Use
2503 * thread.c (thread_apply_all_command): Use print_thread_id.
2504 (print_thread_id): New function.
2505 (thread_apply_command): Use print_thread_id.
2506 (thread_command, thread_find_command, do_captured_thread_select):
2507 Use print_thread_id.
2509 2016-01-13 Pedro Alves <palves@redhat.com>
2511 * NEWS: Mention InferiorThread.inferior.
2512 * python/py-infthread.c (thpy_get_inferior): New.
2513 (thread_object_getset): Register "inferior".
2515 2016-01-13 Pedro Alves <palves@redhat.com>
2517 * NEWS: Mention $_inferior.
2518 * inferior.c (inferior_id_make_value): New.
2519 (inferior_funcs): New.
2520 (_initialize_inferior): Create $_inferior variable.
2522 2016-01-13 Pedro Alves <palves@redhat.com>
2524 PR breakpoints/19388
2525 * frame.c (get_current_frame): Use validate_registers_access.
2526 * gdbthread.h (validate_registers_access): Declare.
2527 * infrun.c (validate_siginfo_access): Delete.
2528 (siginfo_value_read, siginfo_value_write): Use
2529 validate_registers_access.
2530 * thread.c (validate_registers_access): New function.
2532 2016-01-12 Josh Stone <jistone@redhat.com>
2533 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2535 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2536 syscall_entry and syscall_return stop reasons. Mention GDB
2537 support for remote catch syscall.
2538 * remote.c (PACKET_QCatchSyscalls): New enum.
2539 (remote_set_syscall_catchpoint): New function.
2540 (remote_protocol_features): New element for QCatchSyscalls.
2541 (remote_parse_stop_reply): Parse syscall_entry/return stops.
2542 (init_remote_ops): Install remote_set_syscall_catchpoint.
2543 (_initialize_remote): Config QCatchSyscalls.
2544 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2546 2016-01-12 Yao Qi <yao.qi@linaro.org>
2548 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2549 to gdb_byte * and pass to linux_fork_to_function.
2551 2016-01-12 Yao Qi <yao.qi@linaro.org>
2553 * nat/linux-ptrace.c (linux_fork_to_function): Change type
2554 of argument 'function'.
2555 (linux_grandchild_function): Change return type to 'int'.
2556 Change child_stack's type to 'void *'.
2557 (linux_child_function): Likewise.
2559 2016-01-12 Pedro Alves <palves@redhat.com>
2561 Remove use of the registered trademark symbol throughout.
2563 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
2565 * reply_mig_hack.awk: Rewrite one regular expression.
2567 2016-01-11 Mike Frysinger <vapier@gentoo.org>
2569 * acinclude.m4: Include new warning.m4 file.
2570 * configure: Regenerated.
2571 * configure.ac: Move all warning logic ...
2572 * warning.m4: ... here.
2574 2016-01-08 Yao Qi <yao.qi@linaro.org>
2576 * extension.c: Include target.h.
2577 (set_active_ext_lang): Only call install_gdb_sigint_handler,
2578 check_quit_flag, and set_quit_flag if target_terminal_is_ours
2580 (restore_active_ext_lang): Likewise.
2581 * target.c (target_terminal_is_ours): New function.
2582 * target.h (target_terminal_is_ours): Declare.
2584 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
2586 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2587 to `err' in the little-endian leg.
2589 2016-01-06 Yao Qi <yao.qi@linaro.org>
2591 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2593 (thumb_get_next_pcs_raw): Make it static.
2594 (arm_get_next_pcs_raw): Likewise.
2595 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2597 (arm_get_next_pcs_raw): Likewise.
2599 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2601 * version.in: Change cvs to git.
2603 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2605 * configure.tgt (score-*-*): Delete gdb_sim assignment.
2607 2016-01-05 Pedro Alves <palves@redhat.com>
2610 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2611 the target is powerpc*.
2612 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2614 * configure: Regenerate.
2615 * config.in: Regenerate.
2617 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
2619 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2621 2016-01-02 Mike Frysinger <vapier@gentoo.org>
2623 * configure.tgt (powerpc*-*-*): Delete test call and
2624 always assign gdb_sim.
2626 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2628 Update year range in copyright notice of all files.
2630 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2632 * top.c (print_gdb_version): Change copyright year in version
2635 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2637 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2639 For older changes see ChangeLog-2015.
2645 version-control: never
projects / external / binutils.git / blob