1 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
3 * features/feature_to_c.sh: Print the help when passing no
6 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
8 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
10 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
12 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
14 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
16 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
17 exception when attempting to access the inferior's backchain.
19 2016-02-29 Yao Qi <yao.qi@linaro.org>
21 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
22 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
23 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
24 for aarch64_sys_epoll_create1.
26 2016-02-29 Yao Qi <yao.qi@linaro.org>
28 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
29 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
30 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
31 * linux-record.c (record_linux_system_call): Handle them.
33 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
35 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
38 2016-02-26 Keith Seitz <keiths@redhat.com>
40 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
41 to avoid invalid conversion from void *.
43 2016-02-26 Yao Qi <yao.qi@linaro.org>
45 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
46 per bit 8. Check bit 20 instead of bit 4 for VMOV
47 instruction. Record D registers for instructions changing
48 S registers. Change of the order of length and address
49 in record_buf_mem array.
51 2016-02-26 Yao Qi <yao.qi@linaro.org>
53 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
56 2016-02-25 Doug Evans <dje@google.com>
58 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
60 (recv_long_data): Ditto.
62 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
64 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
67 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
69 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
70 (ax_reg_mask): Likewise.
72 2016-02-24 Pedro Alves <palves@redhat.com>
74 * linux-nat.c (save_sigtrap) Delete.
75 (stop_wait_callback): Call save_stop_reason instead of
77 (check_stopped_by_breakpoint): Rename to ...
78 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
79 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
80 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
81 common code between the USE_SIGTRAP_SIGINFO and
82 !USE_SIGTRAP_SIGINFO blocks.
83 (linux_nat_filter_event): Call save_stop_reason instead of
85 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
87 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
88 comments on MIPS behavior.
89 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
91 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
93 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
94 to avoid spurious warnings.
96 2016-02-24 Gary Benson <gbenson@redhat.com>
98 * exec.c (exec_file_locate_attach): Do not attempt to
99 locate main executable locally if not found in sysroot.
101 2016-02-24 Joel Brobecker <brobecker@adacore.com>
105 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
107 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
108 unavailable PC/SP to build unavailable frame.
110 2016-02-23 Doug Evans <dje@google.com>
112 Extend "skip" command to support -file, -gfile, -function, -rfunction.
113 * NEWS: Document new features.
114 * skip.c: #include "fnmatch.h", "gdb_regex.h".
115 (skiplist_entry) <file>: Renamed from filename.
116 <function>: Renamed from function_name.
117 <file_is_glob, function_is_regexp>: New members.
118 <compiled_function_regexp, compiled_function_regexp_is_valid>:
120 (make_skip_entry): New function.
121 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
122 (make_free_skiplist_entry_cleanup): New function.
123 (skip_file_command): Update.
124 (skip_function, skip_function_command): Update.
125 (compile_skip_regexp): New functions.
126 (skip_command): Add support for new options.
128 (skip_file_p, skip_gfile_p): New functions.
129 (skip_function_p, skip_rfunction_p): New functions.
130 (function_name_is_marked_for_skip): Update and simplify.
131 (_initialize_step_skip): Update.
132 * symtab.c: #include "fnmatch.h".
133 (compare_glob_filenames_for_search): New function.
134 * symtab.h (compare_glob_filenames_for_search): Declare.
135 * utils.c (count_path_elements): New function.
136 (strip_leading_path_elements): New function.
137 * utils.h (count_path_elements): Declare.
138 (strip_leading_path_elements): Declare.
140 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
142 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
143 (thumb_process_displaced_insn): Likewise.
144 (arm_process_displaced_insn): Adjust calls.
146 2016-02-23 Yao Qi <yao.qi@linaro.org>
148 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
150 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
151 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
152 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
153 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
154 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
155 <aarch64_sys_faccessat>: New.
156 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
157 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
158 <aarch64_sys_newfstatat>: New.
159 (UNSUPPORTED_SYSCALL_MAP): New macro.
160 (aarch64_canonicalize_syscall): Add missing syscalls.
162 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
164 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
166 2016-02-22 Yao Qi <yao.qi@linaro.org>
168 * arm-tdep.c: Fix code format issues.
170 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
172 * d-namespace.c (d_lookup_symbol_imports): Remove argument
173 'search_parents'. All callers updated.
175 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
177 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
178 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
180 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
182 * NEWS: Add entry for bound violation.
183 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
184 Add handler for segmentation fault.
185 * gdbarch.sh (handle_segmentation_fault): New.
186 * gdbarch.c: Regenerate.
187 * gdbarch.h: Regenerate.
188 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
189 (SIG_CODE_BONDARY_FAULT): New define.
190 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
191 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
192 * i386-tdep.c (i386_mpx_enabled): Add as external.
193 * i386-tdep.c (i386_mpx_enabled): Add as external.
194 * infrun.c (handle_segmentation_fault): New function.
195 (print_signal_received_reason): Use handle_segmentation_fault.
197 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
199 * arch-utils.c (default_guess_tracepoint_registers): New function.
200 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
201 * gdbarch.c: Regenerate.
202 * gdbarch.h: Regenerate.
203 * gdbarch.sh: Add guess_tracepoint_registers hook.
204 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
206 2016-02-17 Gary Benson <gbenson@redhat.com>
208 * exec.c (exec_file_locate_attach): Add missing cleanup.
210 2016-02-16 Don Breazeal <donb@codesourcery.com>
213 * remote.c (remove_new_fork_children): Check for pending
214 fork status in thread_info.suspend.
216 2016-02-16 Yao Qi <yao.qi@linaro.org>
218 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
221 2016-02-16 Yao Qi <yao.qi@linaro.org>
223 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
224 <syscall_next_pc>: Remove argument PC. Callers updated.
225 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
226 Remove argument PC. Get pc from regcache_read_pc.
227 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
230 2016-02-15 Yao Qi <yao.qi@linaro.org>
232 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
234 2016-02-12 Yao Qi <yao.qi@linaro.org>
236 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
237 nextpc according to instruction.
239 2016-02-12 Yao Qi <yao.qi@linaro.org>
241 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
242 self->ops->fixup if it isn't NULL.
243 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
244 (struct arm_get_next_pcs_ops) <fixup>: New field.
245 * arch/arm-linux.c: Include common-regcache.h and
246 arch/arm-get-next-pcs.h.
247 (arm_linux_get_next_pcs_fixup): New function.
248 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
249 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
250 it with arm_linux_get_next_pcs_fixup.
251 (arm_linux_software_single_step): Move code to
252 arm_linux_get_next_pcs_fixup.
253 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
255 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
257 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
260 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
262 * frame.h (skip_tailcall_frames): Update comment.
263 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
264 if only artificial frames are found. Update comment.
265 (frame_unwind_caller_id): Handle NULL return.
266 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
267 skip_artificial_frames does not return NULL.
268 (frame_pop): Add an error if only tailcall frames are found.
269 * infcmd.c (finish_command): Move skip_tailcall_frames call into
270 forward-execution case. Add an error if only tailcall frames are
273 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
275 * stack.c (frame_info): Check frame_unwind_caller_id.
277 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
279 * frame.h (skip_tailcall_frames): New.
280 * frame.c (skip_tailcall_frames): New.
281 (frame_pop): Call skip_tailcall_frames.
282 * infcmd.c (finish_command): Call skip_tailcall_frames.
284 2016-02-11 Pedro Alves <palves@redhat.com>
286 * Makefile.in (check-parallel): New rule.
288 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
290 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
291 (arm_analyze_prologue): Likewise.
292 (arm_scan_prologue): Likewise.
293 (arm_m_exception_prev_register): Likewise.
294 (arm_copy_block_xfer): Likewise.
295 (thumb2_copy_block_xfer): Likewise.
296 (arm_decode_miscellaneous): Likewise.
297 (arm_decode_ld_st_word_ubyte): Likewise.
298 (arm_decode_svc_copro): Likewise.
299 (thumb2_decode_svc_copro): Likewise.
300 (thumb_copy_16bit_ldr_literal): Likewise.
301 (thumb_copy_pop_pc_16bit): Likewise.
302 (decode_thumb_32bit_ld_mem_hints): Likewise.
303 (arm_show_force_mode): Likewise.
304 (_initialize_arm_tdep): Likewise.
305 (arm_record_strx): Likewise.
306 (arm_record_extension_space): Likewise.
307 (arm_record_data_proc_misc_ld_str): Likewise.
308 (arm_record_exreg_ld_st_insn): Likewise.
309 (arm_record_vfp_data_proc_insn): Likewise.
310 (arm_record_coproc_data_proc): Likewise.
311 (thumb_record_misc): Likewise.
312 (thumb_record_ldm_stm_swi): Likewise.
313 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
314 (thumb2_record_ld_mem_hints): Likewise.
315 (thumb2_record_lmul_lmla_div): Likewise.
316 (thumb2_record_asimd_struct_ld_st): Likewise.
317 (arm_process_record): Likewise.
319 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
321 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
322 (ARM displaced stepping support): Remove reference to
323 arm_displaced_step_copy_insn in comment.
324 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
325 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
326 reference to arm_displaced_step_copy_insn in comment.
328 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
330 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
331 (thumb_copy_b): Likewise.
332 (arm_decode_b_bl_ldmstm): Likewise.
333 (thumb_copy_16bit_ldr_literal): Likewise.
334 (thumb_copy_pop_pc_16bit): Likewise.
336 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
338 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
341 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
343 * tracefile-tfile.c (trace_tdesc): New static variable.
344 (tfile_open): Clear trace_tdesc, call target_find_description.
345 (tfile_interp_line): Recognize tdesc lines.
346 (tfile_close): Clear trace_tdesc.
347 (tfile_xfer_partial_features): New function.
348 (tfile_xfer_partial): Call tfile_xfer_partial_features.
349 (tfile_append_tdesc_line): New function.
351 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
353 * ctf.c (ctf_write_tdesc): New function.
354 (ctf_write_ops): Wire in ctf_write_tdesc.
355 * tracefile-tfile.c (tfile_write_tdesc): New function.
356 (tfile_write_ops): Wire in tfile_write_tdesc.
357 * tracefile.c (trace_save): Call write_tdesc method.
358 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
359 * xml-tdesc.c (target_fetch_description_xml): New function.
360 * xml-tdesc.h: Add target_fetch_description_xml prototype.
362 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
364 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
365 (arm_decode_dp_misc): Likewise.
367 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
369 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
370 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
371 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
373 (i386_pseudo_register_write): Ditto.
374 (i386_ax_pseudo_register_collect): New function.
375 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
376 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
378 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
380 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
381 instead of gdb order.
383 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
385 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
388 2016-02-10 Joel Brobecker <brobecker@adacore.com>
390 * NEWS: Create a new section for the next release branch.
391 Rename the section of the current branch, now that it has
394 2016-02-10 Joel Brobecker <brobecker@adacore.com>
396 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
397 * version.in: Bump version to 7.11.50.DATE-git.
399 2016-02-09 Keith Seitz <keiths@redhat.com>
402 * breakpoint.c (breakpoint_event_location_empty_p): New function.
403 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
404 instead of event_location_empty_p.
406 2016-02-09 Keith Seitz <keiths@redhat.com>
408 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
409 string_to_event_location_basic instead of string_to_event_location.
411 2016-02-09 Keith Seitz <keiths@redhat.com>
413 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
414 leading whitespace and use string_to_event_location_basic instead
415 of new_linespec_location.
417 2016-02-09 Keith Seitz <keiths@redhat.com>
420 * python/py-breakpoint.c (bppy_init): Use
421 string_to_event_location_basic instead of new_linespec_location.
423 2016-02-09 Keith Seitz <keiths@redhat.com>
425 * location.c (string_to_explicit_location): Note that "-p" is
426 reserved for probe locations and return NULL for any input
427 that starts with that.
428 (string_to_event_location): Move "legacy" linespec code to ...
429 (string_to_event_location_basic): ... here.
430 * location.h (string_to_event_location): Update comment.
431 (string_to_event_location_basic): New function.
433 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
435 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
436 to AC_OUTPUT. Remove "exit 0" at the end.
437 * configure: Regenerate.
439 2016-02-09 Pedro Alves <palves@redhat.com>
442 * breakpoint.c (create_overlay_event_breakpoint): Don't update
443 global location list here.
444 (create_longjmp_master_breakpoint)
445 (create_std_terminate_master_breakpoint)
446 (create_exception_master_breakpoint, create_jit_event_breakpoint)
447 (update_breakpoint_locations):
448 (breakpoint_re_set): Update global location list after all
449 breakpoints are re-set.
451 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
453 * remote.c (remote_register_number_and_offset): Remove unused
455 (remote_thread_always_alive): Likewise.
456 (remote_update_thread_list): Likewise.
457 (process_initial_stop_replies): Likewise.
458 (remote_start_remote): Likewise.
459 (remote_check_symbols): Likewise.
460 (discard_pending_stop_replies): Likewise.
461 (process_stop_reply): Likewise.
462 (putpkt_binary): Likewise.
464 (remote_add_target_side_condition): Likewise.
465 (remote_insert_breakpoint): Likewise.
466 (remote_supports_stopped_by_sw_breakpoint): Likewise.
467 (remote_supports_stopped_by_hw_breakpoint): Likewise.
468 (remote_xfer_partial): Likewise.
469 (remote_read_btrace): Likewise.
470 (remote_async_serial_handler): Likewise.
471 (remote_thread_events): Likewise.
472 (_initialize_remote): Likewise.
474 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
476 * varobj.h (varobj_delete): Remove dellist parameter, update and
477 move documentation here.
478 * varobj.c (struct cpstack, cppush, cppop): Remove.
479 (delete_variable): Remove resultp (first) parameter.
480 (delete_variable_1): Likewise.
481 (varobj_delete): Remove dellist parameter and unused code.
482 (update_dynamic_varobj_children): Adjust varobj_delete call.
483 (update_type_if_necessary): Likewise.
484 (varobj_set_visualizer): Likewise.
485 (varobj_update): Likewise.
486 (value_of_root): Likewise.
487 (varobj_invalidate_iter): Likewise.
488 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
490 2016-02-04 Yao Qi <yao.qi@linaro.org>
492 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
493 0 before handling 'F' and set it back afterwards.
495 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
497 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
499 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
501 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
503 (compat_siginfo): New bound fields added.
504 (compat_x32_siginfo): New field added.
505 (cpt_si_addr_lsb): New define.
506 (compat_siginfo_from_siginfo): Use nat_siginfo.
507 (siginfo_from_compat_siginfo): Use nat_siginfo.
508 (compat_x32_siginfo_from_siginfo): Likewise.
509 (siginfo_from_compat_x32_siginfo): Likewise.
511 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
513 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
514 structure to the siginfo if extra_fields contains
515 LINUX_SIGINFO_FIELD_ADDR_BND.
517 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
519 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
520 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
521 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
523 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
524 x86_linux_get_siginfo_type for the amd64 abi.
525 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
527 (i386_linux_init_abi): Add new function at the i386 ABI
530 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
532 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
533 (linux_siginfo_extra_fields): New enum type.
534 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
535 (linux_get_siginfo_type): Use new function.
537 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
539 * nat/amd64-linux-siginfo.c: New file.
540 * nat/amd64-linux-siginfo.h: New file.
541 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
542 (amd64-linux-siginfo.o): New rule.
543 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
544 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
545 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
546 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
547 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
548 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
549 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
550 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
552 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
554 * value.c (max_value_size): New variable.
555 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
556 (set_max_value_size): New function.
557 (show_max_value_size): New function.
558 (check_type_length_before_alloc): New function.
559 (allocate_value_contents): Call check_type_length_before_alloc.
560 (set_value_enclosing_type): Likewise.
561 (_initialize_values): Add set/show handler for max-value-size.
562 * NEWS: Mention new set/show command.
564 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
566 * varobj.h (struct varobj): Fix typos in comments.
567 (struct lang_varobj_ops): Likewise.
568 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
569 (varobj_create): Move misplaced comment.
571 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
573 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
574 to for include additional lines.
575 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
577 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
579 * gnulib/import/Makefile.am: Regenerate.
580 * gnulib/import/Makefile.in: Regenerate.
581 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
582 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
584 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
586 * remote.c (skip_to_semicolon): Remove.
587 (remote_parse_stop_reply): Use strchrnul instead of
589 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
591 * gnulib/aclocal.m4: Regenerate.
592 * gnulib/config.in: Regenerate.
593 * gnulib/configure: Regenerate.
594 * gnulib/import/Makefile.am: Regenerate.
595 * gnulib/import/Makefile.in: Regenerate.
596 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
597 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
598 * gnulib/import/m4/rawmemchr.m4: New file.
599 * gnulib/import/m4/strchrnul.m4: New file.
600 * gnulib/import/rawmemchr.c: New file.
601 * gnulib/import/rawmemchr.valgrind: New file.
602 * gnulib/import/strchrnul.c: New file.
603 * gnulib/import/strchrnul.valgrind: New file.
605 2016-01-28 Yao Qi <yao.qi@linaro.org>
607 * breakpoint.c (build_target_command_list): Don't call continue
609 (build_target_condition_list): Likewise.
611 2016-01-27 Kevin Buettner <kevinb@redhat.com>
613 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
616 2016-01-27 Joel Brobecker <brobecker@adacore.com>
618 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
619 Linespec Maintainers.
621 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
623 * common/common-utils.c (skip_spaces): Fix comment.
624 (skip_to_space_const): Likewise.
626 2016-01-25 Yao Qi <yao.qi@linaro.org>
628 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
629 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
630 (arm_deal_with_atomic_sequence_raw): Likewise.
631 (thumb_get_next_pcs_raw): Likewise.
632 (arm_get_next_pcs_raw): Likewise.
633 (arm_get_next_pcs): Remove argument pc. Callers updated.
634 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
636 2016-01-25 Mark Wielaard <mjw@redhat.com>
638 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
639 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
641 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
642 statement block by introducing an else.
643 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
644 of return statements.
645 (record_linux_msghdr): Likewise.
647 2016-01-25 Pedro Alves <palves@redhat.com>
650 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
651 parent/child running states.
653 2016-01-25 Pedro Alves <palves@redhat.com>
656 * linux-nat.c (kill_one_lwp): New, factored out from ...
657 (kill_callback): ... this.
658 (kill_wait_callback): New, factored out from ...
659 (kill_wait_one_lwp): ... this.
660 (kill_unfollowed_fork_children): New function.
661 (linux_nat_kill): Use it.
663 2016-01-22 John Baldwin <jhb@FreeBSD.org>
665 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
667 2016-01-22 Yao Qi <yao.qi@linaro.org>
669 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
671 (store_fpregs, fetch_regs, store_regs): Likewise.
672 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
673 (fetch_vfp_regs, store_vfp_regs): Likewise.
675 2016-01-21 Doug Evans <dje@google.com>
677 * breakpoint.c (init_breakpoint_sal): Add comment.
679 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
681 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
683 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
685 * disasm.c (maybe_add_dis_line_entry): Rename to...
686 (add_dis_line_entry): ...this, and update header comment.
687 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
689 2016-01-21 Pedro Alves <palves@redhat.com>
691 * Makefile.in (COMPILER_CFLAGS): New.
692 (CXXFLAGS): Get it from configure.
693 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
695 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
697 * configure: Regenerate.
699 2016-01-21 Joel Brobecker <brobecker@adacore.com>
701 * location.h (new_address_location): Add new parameters
702 "addr_string" and "addr_string_len".
703 (get_address_string_location): Add declaration.
704 * location.c (new_address_location): Add new parameters
705 "addr_string" and "addr_string_len". If not NULL, store
706 a copy of the addr_string in the new location as well.
707 (get_address_string_location): New function.
708 (string_to_event_location): Update call to new_address_location.
709 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
710 Save the event location in the parser's state before
711 passing it to convert_address_location_to_sals.
712 * breakpoint.c (create_thread_event_breakpoint): Update call
713 to new_address_location.
714 (init_breakpoint_sal): Get the event location's string, if any,
715 and use it to update call to new_address_location.
716 * python/py-finishbreakpoint.c (bpfinishpy_init):
717 Update call to new_address_location.
718 * spu-tdep.c (spu_catch_start): Likewise.
720 * config/djgpp/fnchange.lst: Add entries for
721 gdb/testsuite/gdb.base/break-fun-addr1.c and
722 gdb/testsuite/gdb.base/break-fun-addr2.c.
724 2016-01-21 Yao Qi <yao.qi@linaro.org>
726 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
727 is_thumb and set it according to CPSR saved on the stack.
728 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
729 arm_linux_sigreturn_next_pc.
731 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
733 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
734 Fix enumerators sort key function.
736 2016-01-20 Joel Brobecker <brobecker@adacore.com>
738 * printcmd.c (print_scalar_formatted): Move binary operator from
739 end of line to beginning of next line. Adjust formatting
742 2016-01-19 John Baldwin <jhb@FreeBSD.org>
744 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
747 2016-01-19 John Baldwin <jhb@FreeBSD.org>
749 * fbsd-tdep.c (find_stop_signal): Remove.
750 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
751 <stop_signal>: New field.
752 <abort_iteration>: New field.
753 (fbsd_collect_regset_section_cb): Use new fields.
754 (fbsd_collect_thread_registers): New function.
755 (struct fbsd_corefile_thread_data): New structure.
756 (fbsd_corefile_thread): New function.
757 (fbsd_make_corefile_notes): Use new function to dump notes for each
758 non-exited thread in a process.
760 2016-01-19 John Baldwin <jhb@FreeBSD.org>
762 * configure.ac: Check for support for LWP names on FreeBSD.
763 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
764 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
765 (fbsd_fetch_kinfo_proc): Move function earlier.
766 [PT_LWPINFO] (fbsd_thread_alive): New function.
767 [PT_LWPINFO] (fbsd_pid_to_str): New function.
768 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
769 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
770 [PT_LWPINFO] (fbsd_add_threads): New function.
771 [PT_LWPINFO] (fbsd_update_thread_list): New function.
772 [PT_LWPINFO] New variable super_resume.
773 [PT_LWPINFO] (resume_one_thread_cb): New function.
774 [PT_LWPINFO] (resume_all_threads_cb): New function.
775 [PT_LWPINFO] (fbsd_resume): New function.
776 (fbsd_remember_child): Save full ptid instead of plain pid.
777 (fbsd_is_child_pending): Return ptid of saved child process.
778 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
780 [PT_LWP_EVENTS] Handle LWP events.
781 [TDP_RFPPWAIT] Include LWP in child ptid.
782 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
783 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
784 Add threads for existing processes.
785 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
787 Set "to_pid_to_str" to "fbsd_pid_to_str".
788 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
790 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
791 Set "to_has_thread_control" to "tc_schedlock".
792 Set "to_resume" to "fbsd_resume".
793 (_initialize_fbsd_nat): New function.
794 * configure: Regenerate.
795 * config.in: Regenerate.
797 2016-01-19 John Baldwin <jhb@FreeBSD.org>
799 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
801 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
802 (amd64bsd_dr_get): Use get_ptrace_pid.
803 (amd64bsd_dr_set): Use get_ptrace_pid.
804 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
805 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
806 (i386bsd_dr_get): Use get_ptrace_pid.
807 (i386bsd_dr_set): Use get_ptrace_pid.
808 * inf-ptrace.c (get_ptrace_pid): Export.
809 * inf-ptrace.h (get_ptrace_pid): Declare.
810 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
811 (ppcfbsd_store_inferior_registers): Use lwp id.
813 2016-01-19 John Baldwin <jhb@FreeBSD.org>
815 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
816 (fbsd_core_thread_name): New function.
817 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
818 Add "core_thread_name" gdbarch method.
820 2016-01-19 John Baldwin <jhb@FreeBSD.org>
822 * corelow.c (core_thread_name): New function.
823 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
825 * gdbarch.sh (core_thread_name): New gdbarch callback.
826 * gdbarch.h: Re-generate.
827 * gdbarch.c: Re-generate.
829 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
831 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
832 convert gdb.Value to integer type using int().
834 2016-01-19 John Baldwin <jhb@FreeBSD.org>
836 * configure.ac: Include <sys/types.h when checking for "r_fs" in
838 * configure: Regenerate.
840 2016-01-19 Pedro Alves <palves@redhat.com>
842 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
843 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
844 current program space down to linespec decoding and breakpoint
846 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
848 (until_break_command): Adjust calls to decode_line_1.
849 (base_breakpoint_decode_location, bkpt_decode_location): Add
850 'search_pspace' parameter. Pass it along.
851 (bkpt_probe_create_sals_from_location): Adjust calls to
853 (tracepoint_decode_location, tracepoint_probe_decode_location)
854 (strace_marker_decode_location): Add 'search_pspace' parameter.
856 (all_locations_are_pending): Rewrite to take a breakpoint and
857 program space as arguments instead.
858 (hoist_existing_locations): New function.
859 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
860 hoist_existing_locations instead of always removing all locations,
861 and adjust to all_locations_are_pending change.
862 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
863 Don't disable the breakpoint if there are other locations in
864 another program space.
865 (breakpoint_re_set_default): Adjust to pass down the current
866 program space as filter program space.
867 (decode_location_default): Add 'search_pspace' parameter and pass
869 (prepare_re_set_context): Don't switch program space here.
870 (breakpoint_re_set): Use save_current_space_and_thread instead of
871 save_current_program_space.
872 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
873 'search_pspace' parameter.
874 (update_breakpoint_locations): Add 'filter_pspace' parameter.
875 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
877 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
878 program space as filter program space.
879 * linespec.c (struct linespec_state) <search_pspace>: New field.
880 (create_sals_line_offset, convert_explicit_location_to_sals)
881 (parse_linespec): Pass the search program space down.
882 (linespec_state_constructor): Add 'search_pspace' parameter.
884 (linespec_parser_new): Add 'search_pspace' parameter and pass it
886 (linespec_lex_to_end): Adjust.
887 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
889 (decode_line_with_last_displayed): Adjust.
890 (collect_symtabs_from_filename, symtabs_from_filename): New
891 'search_pspace' parameter. Use it.
892 (find_function_symbols): Pass the search program space down.
893 * linespec.h (decode_line_1, decode_line_full): Add
894 'search_pspace' parameter.
895 * probe.c (parse_probes_in_pspace): New function, factored out
897 (parse_probes): ... this. Add 'search_pspace' parameter and use
899 * probe.h (parse_probes): Add pspace' parameter.
900 * python/python.c (gdbpy_decode_line): Adjust.
901 * tracepoint.c (scope_info): Adjust.
903 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
905 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
907 (micromips_next_pc): Likewise.
908 (micromips_scan_prologue): Likewise.
909 (micromips_deal_with_atomic_sequence): Likewise.
910 (micromips_stack_frame_destroyed_p): Likewise.
911 (mips_breakpoint_from_pc): Likewise.
913 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
915 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
916 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
918 2016-01-18 Pedro Alves <palves@redhat.com>
920 * NEWS: Mention that GDB now displays the ID and name of the
921 thread that hit a breakpoint or received a signal.
922 * break-catch-sig.c (signal_catchpoint_print_it): Use
923 maybe_print_thread_hit_breakpoint.
924 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
925 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
926 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
927 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
928 (print_it_catch_exec, print_it_ranged_breakpoint)
929 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
930 Use maybe_print_thread_hit_breakpoint.
931 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
932 * gdbthread.h (show_thread_that_caused_stop): Declare.
933 * infrun.c (print_signal_received_reason): Print which thread
935 * thread.c (show_thread_that_caused_stop): New function.
937 2016-01-18 Gary Benson <gbenson@redhat.com>
939 * nat/linux-namespaces.c (do_fork): New function.
940 (linux_mntns_get_helper): Use the above.
942 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
944 Pushed by Joel Brobecker <brobecker@adacore.com>.
946 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
947 if the function has no name.
949 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
951 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
952 Conditionalize for Windows host.
953 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
954 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
955 (phony_iconv_open): Handle both UTF-32 endiannesses.
956 (phony_iconv): Likewise. Check for output overflow and clean up
957 out-of-input cases. Correct adjustment to input buffer pointer.
958 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
961 2016-01-15 Pedro Alves <palves@redhat.com>
963 * NEWS: Mention star wildcard ranges.
964 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
965 (number_range_setup_range): New function.
966 * cli/cli-utils.h (number_range_setup_range): New declaration.
967 * thread.c (thread_apply_command): Support star TID ranges.
968 * tid-parse.c (tid_range_parser_finished)
969 (tid_range_parser_string, tid_range_parser_skip)
970 (get_tid_or_range, get_tid_or_range): Handle
971 TID_RANGE_STATE_STAR_RANGE.
972 (tid_range_parser_star_range): New function.
973 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
975 (tid_range_parser_star_range): New declaration.
977 2016-01-15 Pedro Alves <palves@redhat.com>
979 * thread.c (thread_apply_command): Use the tid range parser to
980 advance past the thread ID list.
981 * tid-parse.c (get_positive_number_trailer): New function.
982 (parse_thread_id): Use it.
983 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
985 (get_tid_or_range): Detect negative values. Return 0 instead of
986 throwing invalid thread ID error.
988 2016-01-14 Yao Qi <yao.qi@linaro.org>
990 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
992 (arm_linux_get_next_pcs_ops): Install
993 arm_linux_get_next_pcs_syscall_next_pc.
994 (arm_linux_syscall_next_pc): Change to ...
995 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
996 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
997 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
998 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
999 call tdep->syscall_next_pc.
1000 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1001 (arm_get_next_pcs_syscall_next_pc): Remove.
1003 2016-01-14 Yao Qi <yao.qi@linaro.org>
1005 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1006 * thread.c (do_captured_thread_select): Cast to const char *.
1008 2016-01-14 Yao Qi <yao.qi@linaro.org>
1010 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1011 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1012 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1014 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1015 <arm_thumb2_breakpoint>: Remove.
1016 <has_thumb2_breakpoint>: New field.
1017 (arm_get_next_pcs_ctor): Update declaration.
1018 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1019 1 to arm_get_next_pcs_ctor.
1020 * arm-tdep.c (arm_software_single_step): Pass 0 to
1021 arm_get_next_pcs_ctor.
1023 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
1025 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1027 2016-01-13 Yao Qi <yao.qi@linaro.org>
1029 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1030 byte_order_for_code to read instruction.
1032 2016-01-13 Pedro Alves <palves@redhat.com>
1034 * NEWS: Mention $_gthread.
1035 * gdbthread.h (struct thread_info) <global_num>: Mention
1037 * thread.c (thread_num_make_value_helper): New function.
1038 (thread_id_make_value): Delete.
1039 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1041 (thread_funcs): Adjust.
1042 (gthread_funcs): New.
1043 (_initialize_thread): Register $_gthread variable.
1045 2016-01-13 Pedro Alves <palves@redhat.com>
1047 * NEWS: Mention "info threads -gid".
1048 * gdbthread.h (struct thread_info) <global_num>: Mention "info
1050 * thread.c (info_threads_command): Handle "-gid".
1051 (_initialize_thread): Adjust "info threads" help string to mention
1054 2016-01-13 Pedro Alves <palves@redhat.com>
1056 * NEWS: Mention InferiorThread.global_num.
1057 * python/py-infthread.c (thpy_get_global_num): New function.
1058 (thread_object_getset): Register "global_num".
1060 2016-01-13 Pedro Alves <palves@redhat.com>
1062 * NEWS: Mention that thread IDs are now per inferior and global
1064 * Makefile.in (SFILES): Add tid-parse.c.
1065 (COMMON_OBS): Add tid-parse.o.
1066 (HFILES_NO_SRCDIR): Add tid-parse.h.
1067 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1068 * breakpoint.c (insert_breakpoint_locations)
1069 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1070 (print_one_breakpoint_location, set_longjmp_breakpoint)
1071 (check_longjmp_breakpoint_for_call_dummy)
1072 (set_momentary_breakpoint): Adjust to use global IDs.
1073 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1074 (until_break_command, longjmp_bkpt_dtor)
1075 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1077 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1078 ptid_to_global_thread_id.
1079 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1080 * gdbthread.h (struct thread_info): Rename field 'num' to
1081 'global_num. Add new fields 'per_inf_num' and 'inf'.
1082 (thread_id_to_pid): Rename thread_id_to_pid to
1083 global_thread_id_to_ptid.
1084 (pid_to_thread_id): Rename to ...
1085 (ptid_to_global_thread_id): ... this.
1086 (valid_thread_id): Rename to ...
1087 (valid_global_thread_id): ... this.
1088 (find_thread_id): Rename to ...
1089 (find_thread_global_id): ... this.
1090 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1091 (print_thread_info): Add comment.
1092 * tid-parse.h: New file.
1093 * tid-parse.c: New file.
1094 * infcmd.c (step_command_fsm_prepare)
1095 (step_command_fsm_should_stop): Adjust to use the global thread
1097 (until_next_command, until_next_command)
1098 (finish_command_fsm_should_stop): Adjust to use the global thread
1100 (attach_post_wait): Adjust to check the inferior number too.
1101 * inferior.h (struct inferior) <highest_thread_num>: New field.
1102 * infrun.c (handle_signal_stop)
1103 (insert_exception_resume_breakpoint)
1104 (insert_exception_resume_from_probe): Adjust to use the global
1106 * record-btrace.c (record_btrace_open): Use global thread IDs.
1107 * remote.c (process_initial_stop_replies): Also consider the
1109 * target.c (target_pre_inferior): Clear the inferior's highest
1111 * thread.c (clear_thread_inferior_resources): Adjust to use the
1113 (new_thread): New inferior parameter. Adjust to use it. Set both
1114 the thread's global ID and the thread's per-inferior ID.
1115 (add_thread_silent): Adjust.
1116 (find_thread_global_id): New.
1117 (find_thread_id): Make static. Adjust to rename.
1118 (valid_thread_id): Rename to ...
1119 (valid_global_thread_id): ... this.
1120 (pid_to_thread_id): Rename to ...
1121 (ptid_to_global_thread_id): ... this.
1122 (thread_id_to_pid): Rename to ...
1123 (global_thread_id_to_ptid): ... this. Adjust.
1124 (first_thread_of_process): Adjust.
1125 (do_captured_list_thread_ids): Adjust to use global thread IDs.
1126 (should_print_thread): New function.
1127 (print_thread_info): Rename to ...
1128 (print_thread_info_1): ... this, and add new show_global_ids
1129 parameter. Handle it. Iterate over inferiors.
1130 (print_thread_info): Reimplement as wrapper around
1131 print_thread_info_1.
1132 (show_inferior_qualified_tids): New function.
1133 (print_thread_id): Use it.
1134 (tp_array_compar): Compare inferior numbers too.
1135 (thread_apply_command): Use tid_range_parser.
1136 (do_captured_thread_select): Use parse_thread_id.
1137 (thread_id_make_value): Adjust.
1138 (_initialize_thread): Adjust "info threads" help string.
1139 * varobj.c (struct varobj_root): Update comment.
1140 (varobj_create): Adjust to use global thread IDs.
1141 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1142 * windows-tdep.c (display_tib): No longer accept an argument.
1143 * cli/cli-utils.c (get_number_trailer): Make extern.
1144 * cli/cli-utils.h (get_number_trailer): Declare.
1145 (get_number_const): Adjust documentation.
1146 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1148 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1149 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1150 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1151 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1153 * python/py-breakpoint.c (bppy_set_thread): Likewise.
1154 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1155 * python/py-infthread.c (thpy_get_num): Add comment and return the
1156 per-inferior thread ID.
1157 (thread_object_getset): Update comment of "num".
1159 2016-01-13 Pedro Alves <palves@redhat.com>
1161 * breakpoint.c (remove_threaded_breakpoints)
1162 (print_one_breakpoint_location): Use print_thread_id.
1163 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1164 (btrace_fetch, btrace_clear): Use print_thread_id.
1165 * common/print-utils.c (CELLSIZE): Delete.
1166 (get_cell): Rename to ...
1167 (get_print_cell): ... this and made extern. Adjust call callers.
1168 Adjust to use PRINT_CELL_SIZE.
1169 * common/print-utils.h (get_print_cell): Declare.
1170 (PRINT_CELL_SIZE): New.
1171 * gdbthread.h (print_thread_id): Declare.
1172 * infcmd.c (signal_command): Use print_thread_id.
1173 * inferior.c (print_inferior): Use print_thread_id.
1174 * infrun.c (handle_signal_stop)
1175 (insert_exception_resume_breakpoint)
1176 (insert_exception_resume_from_probe)
1177 (print_signal_received_reason): Use print_thread_id.
1178 * record-btrace.c (record_btrace_info)
1179 (record_btrace_resume_thread, record_btrace_cancel_resume)
1180 (record_btrace_step_thread, record_btrace_wait): Use
1182 * thread.c (thread_apply_all_command): Use print_thread_id.
1183 (print_thread_id): New function.
1184 (thread_apply_command): Use print_thread_id.
1185 (thread_command, thread_find_command, do_captured_thread_select):
1186 Use print_thread_id.
1188 2016-01-13 Pedro Alves <palves@redhat.com>
1190 * NEWS: Mention InferiorThread.inferior.
1191 * python/py-infthread.c (thpy_get_inferior): New.
1192 (thread_object_getset): Register "inferior".
1194 2016-01-13 Pedro Alves <palves@redhat.com>
1196 * NEWS: Mention $_inferior.
1197 * inferior.c (inferior_id_make_value): New.
1198 (inferior_funcs): New.
1199 (_initialize_inferior): Create $_inferior variable.
1201 2016-01-13 Pedro Alves <palves@redhat.com>
1203 PR breakpoints/19388
1204 * frame.c (get_current_frame): Use validate_registers_access.
1205 * gdbthread.h (validate_registers_access): Declare.
1206 * infrun.c (validate_siginfo_access): Delete.
1207 (siginfo_value_read, siginfo_value_write): Use
1208 validate_registers_access.
1209 * thread.c (validate_registers_access): New function.
1211 2016-01-12 Josh Stone <jistone@redhat.com>
1212 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1214 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1215 syscall_entry and syscall_return stop reasons. Mention GDB
1216 support for remote catch syscall.
1217 * remote.c (PACKET_QCatchSyscalls): New enum.
1218 (remote_set_syscall_catchpoint): New function.
1219 (remote_protocol_features): New element for QCatchSyscalls.
1220 (remote_parse_stop_reply): Parse syscall_entry/return stops.
1221 (init_remote_ops): Install remote_set_syscall_catchpoint.
1222 (_initialize_remote): Config QCatchSyscalls.
1223 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1225 2016-01-12 Yao Qi <yao.qi@linaro.org>
1227 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1228 to gdb_byte * and pass to linux_fork_to_function.
1230 2016-01-12 Yao Qi <yao.qi@linaro.org>
1232 * nat/linux-ptrace.c (linux_fork_to_function): Change type
1233 of argument 'function'.
1234 (linux_grandchild_function): Change return type to 'int'.
1235 Change child_stack's type to 'void *'.
1236 (linux_child_function): Likewise.
1238 2016-01-12 Pedro Alves <palves@redhat.com>
1240 Remove use of the registered trademark symbol throughout.
1242 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
1244 * reply_mig_hack.awk: Rewrite one regular expression.
1246 2016-01-11 Mike Frysinger <vapier@gentoo.org>
1248 * acinclude.m4: Include new warning.m4 file.
1249 * configure: Regenerated.
1250 * configure.ac: Move all warning logic ...
1251 * warning.m4: ... here.
1253 2016-01-08 Yao Qi <yao.qi@linaro.org>
1255 * extension.c: Include target.h.
1256 (set_active_ext_lang): Only call install_gdb_sigint_handler,
1257 check_quit_flag, and set_quit_flag if target_terminal_is_ours
1259 (restore_active_ext_lang): Likewise.
1260 * target.c (target_terminal_is_ours): New function.
1261 * target.h (target_terminal_is_ours): Declare.
1263 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
1265 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1266 to `err' in the little-endian leg.
1268 2016-01-06 Yao Qi <yao.qi@linaro.org>
1270 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1272 (thumb_get_next_pcs_raw): Make it static.
1273 (arm_get_next_pcs_raw): Likewise.
1274 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1276 (arm_get_next_pcs_raw): Likewise.
1278 2016-01-05 Mike Frysinger <vapier@gentoo.org>
1280 * version.in: Change cvs to git.
1282 2016-01-05 Mike Frysinger <vapier@gentoo.org>
1284 * configure.tgt (score-*-*): Delete gdb_sim assignment.
1286 2016-01-05 Pedro Alves <palves@redhat.com>
1289 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1290 the target is powerpc*.
1291 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1293 * configure: Regenerate.
1294 * config.in: Regenerate.
1296 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
1298 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1300 2016-01-02 Mike Frysinger <vapier@gentoo.org>
1302 * configure.tgt (powerpc*-*-*): Delete test call and
1303 always assign gdb_sim.
1305 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1307 Update year range in copyright notice of all files.
1309 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1311 * top.c (print_gdb_version): Change copyright year in version
1314 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1316 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1318 For older changes see ChangeLog-2015.
1324 version-control: never