1 2015-03-05 Mark Kettenis <kettenis@gnu.org>
3 * hppabsd-nat.c: Remove file.
4 * hppaobsd-nat.c: New file.
5 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
10 2015-03-04 Pedro Alves <palves@redhat.com>
12 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
13 (target_decr_pc_after_break): Delete declaration.
14 * target.c (default_target_decr_pc_after_break)
15 (target_decr_pc_after_break): Delete.
16 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
17 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
18 * linux-thread-db.c (check_event): Likewise.
19 * infrun.c (adjust_pc_after_break): Likewise.
20 * darwin-nat.c (cancel_breakpoint): Likewise.
21 * aix-thread.c (aix_thread_wait): Likewise.
22 * target-delegates.c: Regenerate.
24 2015-03-04 Pedro Alves <palves@redhat.com>
26 * linux-nat.c (save_sigtrap): Check for breakpoints before
28 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
29 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
30 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
31 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
32 (linux_nat_stopped_by_sw_breakpoint)
33 (linux_nat_supports_stopped_by_sw_breakpoint)
34 (linux_nat_stopped_by_hw_breakpoint)
35 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
36 (linux_nat_wait_1): Don't re-increment the PC if relying on
37 SIGTRAP's siginfo->si_code.
38 (linux_nat_add_target): Install new target methods.
39 * linux-thread-db.c (check_event): Don't account for breakpoint PC
40 offset if the target already adjusted the PC.
41 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
42 (GDB_ARCH_TRAP_BRKPT): New.
43 (TRAP_HWBKPT): Define if not already defined.
45 2015-03-04 Pedro Alves <palves@redhat.com>
47 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
48 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
50 <stop_reason>: New field.
51 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
52 (packet_set_cmd_state): New function.
53 (remote_protocol_features): Register the "swbreak" and "hwbreak"
55 (remote_query_supported): If not disabled with the corresponding
56 "set remote foo-packet" command, report support for the swbreak
58 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
60 <stop_reason>: New field.
61 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
62 (remote_wait_as): Adjust.
63 (remote_stopped_by_sw_breakpoint)
64 (remote_supports_stopped_by_sw_breakpoint)
65 (remote_stopped_by_hw_breakpoint)
66 (remote_supports_stopped_by_hw_breakpoint): New functions.
67 (remote_stopped_by_watchpoint): New function.
68 (init_remote_ops): Install them.
69 (_initialize_remote): Register new "set/show remote
70 swbreak-feature-packet" and "set/show remote
71 swbreak-feature-packet" commands.
73 2015-03-04 Pedro Alves <palves@redhat.com>
75 * btrace.h: Include target/waitstatus.h.
76 (struct btrace_thread_info) <stop_reason>: New field.
77 * record-btrace.c (record_btrace_step_thread): Use
78 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
79 (record_btrace_decr_pc_after_break): Delete.
80 (record_btrace_stopped_by_sw_breakpoint)
81 (record_btrace_supports_stopped_by_sw_breakpoint)
82 (record_btrace_stopped_by_hw_breakpoint)
83 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
84 (init_record_btrace_ops): Install them.
85 * record-full.c (record_full_hw_watchpoint): Delete and replace
87 (record_full_stop_reason): ... this throughout.
88 (record_full_exec_insn): Adjust.
89 (record_full_wait_1): Adjust. No longer re-increment the PC.
90 (record_full_wait_1): Adjust. Use
91 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
92 (record_full_stopped_by_watchpoint): Adjust.
93 (record_full_stopped_by_sw_breakpoint)
94 (record_full_supports_stopped_by_sw_breakpoint)
95 (record_full_supports_stopped_by_sw_breakpoint)
96 (record_full_stopped_by_hw_breakpoint)
97 (record_full_supports_stopped_by_hw_breakpoint): New functions.
98 (init_record_full_ops, init_record_full_core_ops): Install them.
99 * record.c (record_check_stopped_by_breakpoint): New function.
100 * record.h: Include target/waitstatus.h.
101 (record_check_stopped_by_breakpoint): New declaration.
103 2015-03-04 Pedro Alves <palves@redhat.com>
105 enum lwp_stop_reason -> enum target_stop_reason
106 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
107 (linux_nat_stopped_by_watchpoint, status_callback)
108 (linux_nat_wait_1): Adjust.
109 * linux-nat.h (enum lwp_stop_reason): Delete.
110 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
111 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
112 * target/waitstatus.h (enum target_stop_reason): New.
114 2015-03-04 Pedro Alves <palves@redhat.com>
116 * breakpoint.c (need_moribund_for_location_type): New function.
117 (bpstat_stop_status): Don't skipping checking moribund locations
118 of breakpoint types which the target tell caused a stop.
119 (program_breakpoint_here_p): New function, factored out from ...
120 (bp_loc_is_permanent): ... this.
121 (update_global_location_list): Don't create a moribund location if
122 the target supports reporting stops of the type of the removed
124 * breakpoint.h (program_breakpoint_here_p): New declaration.
125 * infrun.c (adjust_pc_after_break): Return early if the target has
126 already adjusted the PC. Add comments.
127 (handle_signal_stop): If nothing explains a signal, and the target
128 tells us the stop was caused by a software breakpoint, check if
129 there's a breakpoint instruction in the memory. If so, adjust the
130 PC before presenting the stop to the user. Otherwise, ignore the
131 trap. If nothing explains a signal, and the target tells us the
132 stop was caused by a hardware breakpoint, ignore the trap.
133 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
134 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
135 to_supports_stopped_by_hw_breakpoint>: New fields.
136 (target_stopped_by_sw_breakpoint)
137 (target_supports_stopped_by_sw_breakpoint)
138 (target_stopped_by_hw_breakpoint)
139 (target_supports_stopped_by_hw_breakpoint): Define.
140 * target-delegates.c: Regenerate.
142 2015-03-04 Pedro Alves <palves@redhat.com>
144 * infrun.c (follow_fork_inferior): Use the whole of the
145 inferior_ptid and pending_follow.related_pid ptids instead of
146 building ptids from the process components. Adjust verbose output
147 to use target_pid_to_str.
148 * linux-nat.c (linux_child_follow_fork): Use the whole of the
149 inferior_ptid and pending_follow.related_pid ptids instead of
150 building ptids from the process components.
152 2015-03-04 Mark Kettenis <kettenis@gnu.org>
154 * inf-ptrace.c [PT_GET_PROCESS_STATE]
155 (inf_ptrace_insert_fork_catchpoint): New function.
156 (inf_ptrace_remove_fork_catchpoint): New function.
157 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
159 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
161 * s390-linux-tdep.c (s390_register_name): Return empty string
162 instead of NULL for registers that shouldn't be visible.
164 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
166 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
167 XML file for 64-bit targets.
169 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
171 * target.h (find_default_create_inferior): Remove declaration.
172 (find_default_attach): Likewise.
174 2015-03-03 Pedro Alves <palves@redhat.com>
176 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
177 Use ptid_get_pid to get the overall process id when resuming all
180 2015-03-03 Pedro Alves <palves@redhat.com>
182 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
183 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
184 * inf-ptrace.c (get_ptrace_pid): New function.
185 (inf_ptrace_resume): Use it.
186 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
189 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
191 * nat/linux-btrace.c: Include sys/utsname.h.
192 (linux_determine_kernel_ptr_bits): New.
193 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
194 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
197 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
199 * btrace.c (ftrace_update_function): Treat return as tailcall for
200 "_dl_runtime_resolve".
202 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
204 * btrace.h (btrace_function) <lbegin, lend>: Remove.
205 * btrace.c (ftrace_debug): Do not print the line range.
206 (ftrace_skip_file, ftrace_update_lines): Remove.
207 (ftrace_new_function): Remove lbegin and lend initialization.
208 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
209 * record-btrace.c (btrace_compute_src_line_range): New.
210 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
212 2015-03-02 Pedro Alves <palves@redhat.com>
214 * infrun.c (follow_exec): Delete all threads of the process except
215 the event thread. Extended comments.
217 2015-03-02 Joel Brobecker <brobecker@adacore.com>
219 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
221 2015-03-02 Joel Brobecker <brobecker@adacore.com>
223 * utils.h: Remove <stdbool.h> #include.
224 (producer_is_gcc): Change return type to "int".
225 * utils.c (producer_is_gcc): Change return type to int.
226 Return 1 instead of true, and 0 instead of false.
227 Adjust function documentation accordingly.
229 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
231 * s390-linux-nat.c (have_regset_vxrs): New static variable.
232 (s390_linux_fetch_inferior_registers): Handle vector registers, if
234 (s390_linux_store_inferior_registers): Likewise.
235 (s390_get_hwcap): Remove function. Embed its logic...
236 (s390_read_description): ...here. Yield a target description with
237 vector registers if applicable.
238 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
239 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
240 "features/s390x-tevx-linux64.c".
241 (struct gdbarch_tdep) <v0_full_regnum>: New field.
242 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
243 for "GNU/Linux-specific registers".
244 (s390_dwarf_reg_r0l): New enum value.
245 (s390_dwarf_reg_to_regnum): Support vector registers.
246 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
248 (regnum_is_vxr_full): New function.
249 (s390_register_name): New function.
250 (s390_pseudo_register_name): Handle v0-v15, which are composed of
252 (s390_pseudo_register_type): Likewise.
253 (s390_pseudo_register_read): Likewise.
254 (s390_pseudo_register_write): Likewise.
255 (s390_value_from_register): Account for the fact that values are
256 placed left-justified in vector registers.
257 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
258 the vector reggroup and omit them from the general reggroup.
259 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
260 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
261 (s390_iterate_over_regset_sections): Add iterations for the two
263 (s390_core_read_description): Yield a target description with
264 vector registers if applicable.
265 (s390_gdbarch_init): Handle target descriptions with vector
266 registers. Add "register_name" gdbarch method.
267 (_initialize_s390_tdep): Call new tdesc initialization functions.
268 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
269 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
270 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
271 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
272 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
273 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
274 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
275 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
276 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
277 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
278 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
279 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
280 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
281 (S390_NUM_REGS): Adjust value.
282 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
283 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
284 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
285 * NEWS: Announce S/390 vector register support.
287 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
289 * features/s390-tevx-linux64.xml: New file.
290 * features/s390-vx-linux64.xml: New file.
291 * features/s390-vx.xml: New file.
292 * features/s390x-tevx-linux64.xml: New file.
293 * features/s390x-vx-linux64.xml: New file.
294 * features/Makefile (WHICH): Add s390-vx-linux64,
295 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
296 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
297 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
299 * features/s390-tevx-linux64.c: New generated file.
300 * features/s390-vx-linux64.c: Likewise.
301 * features/s390x-tevx-linux64.c: Likewise.
302 * features/s390x-vx-linux64.c: Likewise.
303 * regformats/s390-tevx-linux64.dat: Likewise.
304 * regformats/s390-vx-linux64.dat: Likewise.
305 * regformats/s390x-tevx-linux64.dat: Likewise.
306 * regformats/s390x-vx-linux64.dat: Likewise.
308 2015-02-28 Doug Evans <xdje42@gmail.com>
310 * symtab.h (struct symtab) <next>: Fix comment.
312 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
314 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
317 2015-02-27 Pedro Alves <palves@redhat.com>
319 * dtrace-probe.c (dtrace_probe_ops): Make extern.
321 2015-02-27 Pedro Alves <palves@redhat.com>
323 * common/common-exceptions.h (exception_none): Declare.
324 * common/common-exceptions.c (exception_none): Moved from
326 (exceptions_state_mc_init): Use exception_none.
327 * exceptions.c (exception_none): Move to
328 common/common-exceptions.c.
329 * exceptions.h (exception_none): Move to
330 common/common-exceptions.h.
332 2015-02-27 Pedro Alves <palves@redhat.com>
334 * main.c (catch_command_errors, catch_command_errors_const):
335 Remove 'mask' argument. Adjust.
336 (captured_main): Adjust callers.
338 2015-02-27 Pedro Alves <palves@redhat.com>
340 * python/python-internal.h: Include "extension-priv.h".
342 2015-02-27 Pedro Alves <palves@redhat.com>
344 * breakpoint.h (enum print_stop_action): Move further up in the
347 2015-02-27 Pedro Alves <palves@redhat.com>
349 * gdbarch.sh: Include regcache.h.
350 * gdbarch.h: Regenerate.
352 2015-02-27 Pedro Alves <palves@redhat.com>
354 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
355 Remove duplicate const.
356 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
359 2015-02-27 Pedro Alves <palves@redhat.com>
361 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
362 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
363 * features/feature_to_c.sh: Tag the generated xml_builtin array
364 with extern const in C++ mode.
366 2015-02-27 Tom Tromey <tromey@redhat.com>
368 * minidebug.c (struct lzma_stream): Rename to ...
369 (struct gdb_lzma_stream): ... this.
370 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
372 2015-02-27 Pedro Alves <palves@redhat.com>
374 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
376 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
377 (mi_cmd_stack_list_variables): Use it.
379 2015-02-27 Pedro Alves <palves@redhat.com>
381 * x86-linux-nat.c (u_debugreg_offset): New function.
382 (x86_linux_dr_get, x86_linux_dr_set): Use it.
384 2015-02-27 Pedro Alves <palves@redhat.com>
386 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
388 Include break-common.h.
390 2015-02-27 Tom Tromey <tromey@redhat.com>
391 Pedro Alves <palves@redhat.com>
393 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
394 local used to iterate over enums.
395 * completer.c (signal_completer): Likewise.
396 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
397 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
398 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
399 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
400 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
401 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
402 * tui-wingeneral.c (tui_refresh_all): Likewise.
404 2015-02-27 Pedro Alves <palves@redhat.com>
406 * target.h: Include "infrun.h".
408 2015-02-27 Pedro Alves <palves@redhat.com>
410 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
412 2015-02-27 Pedro Alves <palves@redhat.com>
414 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
416 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
418 2015-02-27 Pedro Alves <palves@redhat.com>
420 * cli-out.c (_rl_erase_entire_line): Move declaration out of
421 cli_mld_erase_entire_line, and make it extern "C".
422 * common/common-defs.h (EXTERN_C): New.
423 * completer.c (_rl_completion_prefix_display_length)
424 (_rl_print_completions_horizontally, QSFUNC): Move declarations
425 out of gdb_display_match_list_1.
426 (_rl_qsort_string_compare): Move declaration out of
427 gdb_display_match_list_1, and make it extern "C".
428 * defs.h (re_comp): Use EXTERN_C.
429 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
430 and make it extern "C".
431 (monstartup): Move declaration out of maintenance_set_profile_cmd,
432 and make it extern "C".
433 (main): Move declaration out of maintenance_set_profile_cmd.
434 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
437 2015-02-27 Pedro Alves <palves@redhat.com>
439 * python/python.c (GdbMethods): Rename to ...
440 (python_GdbMethods): ... this and make extern.
441 (GdbModuleDef): Rename to ...
442 (python_GdbModuleDef): ... this and make extern.
444 2015-02-27 Pedro Alves <palves@redhat.com>
446 * record-btrace.c (set_record_btrace_cmdlist)
447 (show_record_btrace_cmdlist): Remove redefinitions.
449 2015-02-27 Tom Tromey <tromey@redhat.com>
450 Pedro Alves <palves@redhat.com>
452 * dwarf2-frame.c (enum cfa_how_kind, struct
453 dwarf2_frame_state_reg_info): Move out of struct
455 * dwarf2read.c (struct tu_stats): Move out of struct
457 (struct file_entry): Move out of struct line_header.
458 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
459 typedef_field_list): Move out of struct field_info.
460 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
461 Move out of struct dynamic_prop.
462 (union type_owner, union field_location, struct field, struct
463 range_bounds, union type_specific): Move out of struct main_type.
464 (struct fn_fieldlist, struct fn_field, struct typedef_field)
465 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
466 (struct call_site_target, union call_site_parameter_u, struct
467 call_site_parameter): Move out of struct call_site.
468 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
470 (enum srcdest_kind): Move out of struct srcdest.
471 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
472 * prologue-value.h (enum prologue_value_kind): Move out of struct
474 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
476 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
477 out of struct field_info.
478 * symfile.h (struct other_sections): Move out of struct
480 * symtab.c (struct symbol_cache_slot): Move out struct
482 * target-descriptions.c (enum tdesc_type_kind): Move out of
483 typedef struct tdesc_type.
484 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
485 struct tui_line_or_address.
486 * value.c (enum internalvar_kind, union internalvar_data): Move
487 out of struct internalvar.
488 * xtensa-tdep.h (struct ctype_cache): Move out of struct
491 2015-02-27 Tom Tromey <tromey@redhat.com>
492 Pedro Alves <palves@redhat.com>
494 Rename symbols whose names are reserved C++ keywords throughout.
496 2015-02-27 Pedro Alves <palves@redhat.com>
498 * Makefile.in (COMPILER): New, get it from autoconf.
499 (COMPILE.pre, CC_LD): Use COMPILER.
500 (CXX): Get from autoconf instead.
501 (CXX_FOR_TARGET): Default to g++ instead of gcc.
502 * acinclude.m4: Include build-with-cxx.m4.
503 * build-with-cxx.m4: New file.
504 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
505 Disable -Werror by default if building in C++ mode.
506 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
507 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
508 Run supported-warning-flags tests with the C++ compiler.
509 Save/restore CXXFLAGS too.
510 * configure: Regenerate.
512 2015-02-27 Pedro Alves <palves@redhat.com>
514 * libiberty.m4: New file.
515 * acinclude.m4: Include libiberty.m4.
516 * configure.ac: Call libiberty_INIT.
517 * config.in, configure: Regenerate.
519 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
521 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
522 31-bit targets, but 64-bit targets as well.
523 (s390_gnu_triplet_regexp): New function.
524 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
525 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
528 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
530 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
531 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
532 from CONTEXT_DEBUGGER.
534 2015-02-26 Doug Evans <dje@google.com>
536 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
538 (set_type_vptr_fieldno): Ditto.
539 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
540 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
542 2015-02-26 Pedro Alves <palves@redhat.com>
544 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
545 * complaints.c (vcomplaint): Pass argument FMT directly to
546 printf-like functions instead of complaint->fmt.
547 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
548 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
549 * compile/compile-loc2c.c (pushf, unary, binary): Add
551 (do_compile_dwarf_expr_to_c): Pass string literal as format string
553 (BINARY): Pass string literal as format string to 'binary'.
554 * compile/compile-object-load.c (link_callbacks_einfo): Add
556 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
558 2015-02-26 Pedro Alves <palves@redhat.com>
560 * windows-termcap.c: Rename to ...
561 * stub-termcap.c: ... this. Adjust header line.
562 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
564 * configure: Regenerate.
565 * configure.ac: Refer to stub-termcap.o instead of
567 * gdb_curses.h: Mention stub-termcap.c instead of
570 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
572 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
573 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
575 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
577 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
579 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
581 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
582 bfd_canonicalize_symtab.
584 2015-02-25 John Baldwin <jhb@FreeBSD.org>
586 * amd64fbsd-nat.c: Include sys/user.h.
587 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
588 instead of KERN_PS_STRINGS to locate the signal trampoline.
589 * i386fbsd-nat.c: Include sys/user.h.
590 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
591 instead of KERN_PS_STRINGS to locate the signal trampoline.
592 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
593 (amd64fbsd_sigtramp_p): New.
594 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
595 longer set default values.
596 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
597 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
598 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
599 (i386fbsd_freebsd4_sigtramp_start)
600 (i386fbsd_freebsd4_sigtramp_middle)
601 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
602 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
603 (i386fbsd_sigtramp_p): New.
604 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
605 longer set default values.
606 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
608 2015-02-25 John Baldwin <jhb@freebsd.org>
610 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
611 get_frame_register instead of frame_unwind_register_unsigned.
613 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
616 * compile/compile-c-support.c (c_compute_program): Change // comment.
617 * compile/compile-object-load.c (setup_sections): Change // comment.
619 2015-02-26 Joel Brobecker <brobecker@adacore.com>
622 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
624 2015-02-23 Pedro Alves <palves@redhat.com>
626 * remote.c (skip_to_semicolon): New function.
627 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
628 special case the stop reasons that look like hex numbers
629 upfront. Instead handle real register numbers after matching
630 all the known stop reasons.
632 2015-02-21 Doug Evans <dje@google.com>
634 PR c++/17976, symtab/17821
635 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
636 is_in_anonymous. All callers updated.
637 (find_symbol_in_baseclass): Ditto.
638 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
639 for symbols in an anonymous namespace.
640 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
642 (dwarf2_name): Convert missing namespace name to
643 CP_ANONYMOUS_NAMESPACE_STR.
645 2015-02-20 Pedro Alves <palves@redhat.com>
647 * linux-nat.c (linux_handle_extended_wait): Call
648 thread_db_notice_clone whenever a new clone LWP is detected.
649 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
651 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
652 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
653 (linux_unstop_all_lwps): Declare.
654 * linux-thread-db.c (struct thread_get_info_inout): Delete.
655 (thread_get_info_callback): Delete.
656 (thread_from_lwp): Use td_thr_get_info and record_thread.
657 (thread_db_attach_lwp): Delete.
658 (thread_db_notice_clone): New function.
659 (try_thread_db_load_1): If /proc is mounted and shows the
660 process'es task list, walk over all LWPs and call thread_from_lwp
661 instead of relying on td_ta_thr_iter.
662 (attach_thread): Don't call check_thread_signals here. Split the
663 tail part of the function (which adds the thread to the core GDB
665 (record_thread): ... this function. Call check_thread_signals
667 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
668 call thread_from_lwp.
669 (thread_db_update_thread_list): Rename to ...
670 (thread_db_update_thread_list_org): ... this.
671 (thread_db_update_thread_list): New function.
672 (thread_db_find_thread_from_tid): Delete.
673 (thread_db_get_ada_task_ptid): Simplify.
674 * nat/linux-procfs.c: Include <sys/stat.h>.
675 (linux_proc_task_list_dir_exists): New function.
676 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
678 2015-02-20 Pedro Alves <palves@redhat.com>
680 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
681 main LWP. Handle the case of waitpid returning 0 if we're already
682 attached to the LWP. Don't set the LWP's last_resume_kind to
683 resume_stop if we already knew about the LWP.
684 (linux_nat_filter_event): Add debug logs.
686 2015-02-20 Pedro Alves <palves@redhat.com>
688 * target.h (forward_target_decr_pc_after_break): Delete
691 2015-02-20 Pedro Alves <palves@redhat.com>
694 * linux-thread-db.c (thread_get_info_callback): Return early if
695 the thread's lwp id is -1.
697 2015-02-20 Joel Brobecker <brobecker@adacore.com>
701 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
703 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
704 (dtrace_get_probes) Change type of variable 'dof'.
706 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
709 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
710 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
711 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
713 2015-02-19 David Taylor <dtaylor@emc.com>
715 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
717 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
719 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
721 (tui_putc): Don't call tui_handle_resize_during_io.
722 (tui_getc): Likewise.
723 (tui_mld_getc): Likewise.
724 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
725 (tui_sigwinch_token): New static variable.
726 (tui_initialize_win): Adjust documentation. Set
728 (tui_async_resize_screen): New asynchronous callback.
729 (tui_sigwinch_handler): Adjust documentation. Asynchronously
730 invoke tui_async_resize_screen.
732 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
734 * configure: Regenerated.
735 * configure.ac: Use GDB_AC_TRANSFORM.
736 * Makefile.in (aclocal_m4_deps): Added transform.m4.
737 * acinclude.m4: sinclude transform.m4.
738 * transform.m4: New file.
739 (GDB_AC_TRANSFORM): New macro.
741 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
743 * NEWS: Announce the support for DTrace SDT probes.
745 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
747 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
748 (amd64_dtrace_parse_probe_argument): New function.
749 (amd64_dtrace_probe_is_enabled): Likewise.
750 (amd64_dtrace_enable_probe): Likewise.
751 (amd64_dtrace_disable_probe): Likewise.
752 (amd64_linux_init_abi): Register the
753 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
754 `gdbarch_dtrace_disable_probe' and
755 `gdbarch_dtrace_probe_is_enabled' hooks.
756 (amd64_dtrace_disabled_probe_sequence_1): New constant.
757 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
758 (amd64_dtrace_enable_probe_sequence): Likewise.
759 (amd64_dtrace_disable_probe_sequence): Likewise.
761 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
763 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
764 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
765 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
767 * Makefile.in (SFILES): dtrace-probe.c added.
768 * configure: Regenerate.
769 * dtrace-probe.c: New file.
770 (SHT_SUNW_dof): New constant.
771 (dtrace_probe_type): New enum.
772 (dtrace_probe_arg): New struct.
773 (dtrace_probe_arg_s): New typedef.
774 (struct dtrace_probe_enabler): New struct.
775 (dtrace_probe_enabler_s): New typedef.
776 (dtrace_probe): New struct.
777 (dtrace_probe_is_linespec): New function.
778 (dtrace_dof_sect_type): New enum.
779 (dtrace_dof_dofh_ident): Likewise.
780 (dtrace_dof_encoding): Likewise.
781 (DTRACE_DOF_ENCODE_LSB): Likewise.
782 (DTRACE_DOF_ENCODE_MSB): Likewise.
783 (dtrace_dof_hdr): New struct.
784 (dtrace_dof_sect): Likewise.
785 (dtrace_dof_provider): Likewise.
786 (dtrace_dof_probe): Likewise.
787 (DOF_UINT): New macro.
788 (DTRACE_DOF_PTR): Likewise.
789 (DTRACE_DOF_SECT): Likewise.
790 (dtrace_process_dof_probe): New function.
791 (dtrace_process_dof): Likewise.
792 (dtrace_build_arg_exprs): Likewise.
793 (dtrace_get_arg): Likewise.
794 (dtrace_get_probes): Likewise.
795 (dtrace_get_probe_argument_count): Likewise.
796 (dtrace_can_evaluate_probe_arguments): Likewise.
797 (dtrace_evaluate_probe_argument): Likewise.
798 (dtrace_compile_to_ax): Likewise.
799 (dtrace_probe_destroy): Likewise.
800 (dtrace_gen_info_probes_table_header): Likewise.
801 (dtrace_gen_info_probes_table_values): Likewise.
802 (dtrace_probe_is_enabled): Likewise.
803 (dtrace_probe_ops): New variable.
804 (info_probes_dtrace_command): New function.
805 (_initialize_dtrace_probe): Likewise.
806 (dtrace_type_name): Likewise.
808 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
810 * gdbarch.sh (dtrace_parse_probe_argument): New.
811 (dtrace_probe_is_enabled): Likewise.
812 (dtrace_enable_probe): Likewise.
813 (dtrace_disable_probe): Likewise.
814 * gdbarch.c: Regenerate.
815 * gdbarch.h: Regenerate.
817 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
819 * stap-probe.c (stap_probe_ops): Add NULLs in the static
820 stap_probe_ops for `enable_probe' and `disable_probe'.
821 * probe.c (enable_probes_command): New function.
822 (disable_probes_command): Likewise.
823 (_initialize_probe): Define the cli commands `enable probe' and
825 (parse_probe_linespec): New function.
826 (info_probes_for_ops): Use parse_probe_linespec.
827 * probe.h (probe_ops): New hooks `enable_probe' and
830 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
832 * probe.c (compute_probe_arg): Moved from stap-probe.c
833 (compile_probe_arg): Likewise.
834 (probe_funcs): Likewise.
835 * stap-probe.c (compute_probe_arg): Moved to probe.c.
836 (compile_probe_arg): Likewise.
837 (probe_funcs): Likewise.
839 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
841 * probe.c (print_ui_out_not_applicables): New function.
842 (exists_probe_with_pops): Likewise.
843 (info_probes_for_ops): Do not include column headers for probe
844 types for which no probe has been actually found on any object.
845 Also invoke `print_ui_out_not_applicables' in order to match the
846 column rows with the header when probes of several types are
848 Print the "Type" column.
849 * probe.h (probe_ops): Added a new probe operation `type_name'.
850 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
851 (stap_type_name): New function.
853 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
855 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
856 (key_is_command_char): Delete.
858 2015-02-17 Pedro Alves <palves@redhat.com>
860 * tui/tui.c (tui_enable): Resize windows before anything
863 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
866 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
867 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
869 * aarch64-tdep.h (tdesc_aarch64): Declare.
871 2015-02-12 Mark Wielaard <mjw@redhat.com>
873 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
875 2015-02-13 Doug Evans <dje@google.com>
877 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
878 anonymous_namespace to is_in_anonymous for consistency with the rest
880 (cp_lookup_bare_symbol): Fix typo in comment.
881 (cp_search_static_and_baseclasses): Ditto.
882 (search_symbol_list): Use vertical space in comment better.
883 (reset_directive_searched): Ditto. Fix typo.
884 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
886 2015-02-13 Yao Qi <yao.qi@arm.com>
888 * MAINTAINERS: Update my email address.
890 2015-02-12 Doug Evans <dje@google.com>
892 * symtab.c (completion_list_add_name): Fix memory leak.
894 2015-02-12 Doug Evans <dje@google.com>
896 * completer.c (complete_line): Remove incorrect comment.
898 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
900 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
901 (py_print_frame): Use RETURN_MASK_ERROR.
903 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
905 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
906 function comment. Wrap all function that can throw in cleanups.
907 (gdbpy_apply_frame_filter): Wrap all function that can throw in
910 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
912 * python/py-framefilter.c (py_print_frame): Substitute goto error.
913 Remove the error label.
915 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
917 * python/py-framefilter.c (py_print_frame): Put conditional code paths
918 with goto first, indent the former else codepath left. Put variable
919 'elided' to a new inner block.
921 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
923 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
925 2015-02-11 Pedro Alves <palves@redhat.com>
927 * xcoffread.c (within_function): Delete.
929 2015-02-11 Tom Tromey <tromey@redhat.com>
930 Pedro Alves <palves@redhat.com>
932 * breakpoint.c (base_breakpoint_ops): Delete.
933 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
934 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
935 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
936 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
937 * python/py-arch.c (arch_object_type): Make extern.
938 * python/py-block.c (block_syms_iterator_object_type): Make extern.
939 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
940 * python/py-cmd.c (cmdpy_object_type): Make extern.
941 * python/py-continueevent.c (continue_event_object_type)
942 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
943 parameter. Update all callers.
944 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
945 * python/py-exitedevent.c (exited_event_object_type): Make extern.
946 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
947 * python/py-function.c (fnpy_object_type): Make extern.
948 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
949 * python/py-infevents.c (call_pre_event_object_type)
950 (inferior_call_post_event_object_type).
951 (memory_changed_event_object_type): Make extern.
952 * python/py-infthread.c (thread_object_type): Make extern.
953 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
954 * python/py-linetable.c (linetable_entry_object_type)
955 (linetable_object_type, ltpy_iterator_object_type): Make extern.
956 * python/py-newobjfileevent.c (new_objfile_event_object_type)
957 (clear_objfiles_event_object_type): Make extern.
958 * python/py-objfile.c (objfile_object_type): Make extern.
959 * python/py-param.c (parmpy_object_type): Make extern.
960 * python/py-progspace.c (pspace_object_type): Make extern.
961 * python/py-signalevent.c (signal_event_object_type): Make extern.
962 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
963 * python/py-type.c (type_object_type, field_object_type)
964 (type_iterator_object_type): Make extern.
965 * python/python.c (python_extension_script_ops)
966 (python_extension_ops): Make extern.
967 * stap-probe.c (stap_probe_ops): Make extern.
969 2015-02-11 Pedro Alves <pedro@codesourcery.com>
971 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
972 because the event thread is not the current thread.
974 2015-02-11 Doug Evans <xdje42@gmail.com>
976 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
977 been initialized yet, return NULL.
979 2015-02-11 Doug Evans <dje@google.com>
981 * symfile.h (new_symfile_objfile): Delete.
982 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
985 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
987 * tui/tui-io.c (tui_handle_resize_during_io): Call
988 tui_update_gdb_sizes() after resizing the screen.
989 * tui/tui.c (tui_enable): Resize the terminal before
990 calling tui_update_gdb_sizes().
992 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
994 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
995 line before printing a newline.
997 2015-02-11 Mark Wielaard <mjw@redhat.com>
999 * utils.c (producer_is_gcc): Return true or false.
1001 2015-02-10 Mark Wielaard <mjw@redhat.com>
1003 * utils.h (producer_is_gcc): Change return type to bool. Add major
1005 * utils.c (producer_is_gcc): Likewise.
1006 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1007 * dwarf2read.c (check_producer): Likewise.
1009 2015-02-10 Pedro Alves <palves@redhat.com>
1011 * infrun.c (displaced_step_fixup): Switch to the event thread
1012 before calling gdbarch_displaced_step_fixup.
1014 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1016 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1018 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1020 * ada-varobj.c (ada_name_of_child): Constify parent.
1021 (ada_path_expr_of_child): Same.
1022 (ada_value_of_child): Same.
1023 (ada_type_of_child): Same.
1024 * c-varobj.c (c_is_path_expr_parent): Same.
1025 (c_describe_child): Same.
1026 (c_name_of_child): Same.
1027 (c_value_of_child): Same.
1028 (c_type_of_child): Same.
1029 (cplus_number_of_children): Same.
1030 (cplus_describe_child): Constify var.
1031 (cplus_name_of_child): Constify parent.
1032 (cplus_value_of_child): Same.
1033 (cplus_type_of_child): Same.
1034 * jv-varobj.c (java_name_of_child): Same.
1035 (java_value_of_child): Same.
1036 (java_type_of_child): Same.
1037 * varobj.c (value_of_child): Same.
1038 (varobj_default_is_path_expr_parent): Constify var, parent and return
1040 (varobj_get_path_expr): Constify var, modify path_expr through
1042 (install_new_value): Constify parent.
1043 (value_of_child): Constify parent.
1044 * varobj.h (struct varobj): Constify parent.
1045 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1047 (varobj_get_path_expr): Constify var.
1048 (varobj_get_path_expr_parent): Constify var and return value.
1050 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1052 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1053 (arm_prologue_this_id): Move PC and SP limit checks to
1054 arm_prologue_unwind_stop_reason.
1055 (arm_prologue_unwind) <stop_reason> : Set to
1056 arm_prologue_unwind_stop_reason.
1058 2015-02-09 Mark Wielaard <mjw@redhat.com>
1060 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1061 DW_LANG_Fortran08 as language_fortran.
1063 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1066 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1067 of pointer against char.
1069 2015-02-09 Mark Wielaard <mjw@redhat.com>
1071 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1072 (c_type_print_modifier): Likewise.
1073 * dwarf2read.c (read_tag_atomic_type): New function.
1074 (read_type_die_1): Handle DW_TAG_atomic_type.
1075 * gdbtypes.c (make_atomic_type): New function.
1076 (recursive_dump_type): Handle TYPE_ATOMIC.
1077 * gdbtypes.h (enum type_flag_values): Renumber.
1078 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1079 (TYPE_ATOMIC): New macro.
1080 (make_atomic_type): Declare.
1082 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1084 * btrace.c (ftrace_find_call): Skip gaps.
1085 (ftrace_new_function): Initialize level.
1086 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1087 (ftrace_new_switch): Update
1089 (ftrace_new_gap): New.
1090 (ftrace_update_function): Create new function after gap.
1091 (btrace_compute_ftrace_bts): Create gap on error.
1092 (btrace_stitch_bts): Update parameters. Clear trace if it
1094 (btrace_stitch_trace): Update parameters. Update callers.
1095 (btrace_clear): Reset the number of gaps.
1096 (btrace_insn_get): Return NULL if the iterator points to a gap.
1097 (btrace_insn_number): Return zero if the iterator points to a gap.
1098 (btrace_insn_end): Allow gaps at the end.
1099 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1100 (btrace_find_insn_by_number): Assert that the found iterator does
1102 (btrace_call_next, btrace_call_prev): Assert that the last function
1104 * btrace.h (btrace_bts_error): New.
1105 (btrace_function): Update comment.
1106 (btrace_function) <insn, insn_offset, number>: Update comment.
1107 (btrace_function) <errcode>: New.
1108 (btrace_thread_info) <ngaps>: New.
1109 (btrace_thread_info) <replay>: Update comment.
1110 (btrace_insn_get): Update comment.
1111 * record-btrace.c (btrace_ui_out_decode_error): New.
1112 (record_btrace_info): Print number of gaps.
1113 (btrace_insn_history, btrace_call_history): Call
1114 btrace_ui_out_decode_error for gaps.
1115 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1117 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1119 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1120 * nat/linux-btrace.c: (btrace_this_cpu): New.
1121 (cpu_supports_bts): Call btrace_this_cpu.
1122 (intel_supports_bts): Add cpu parameter.
1124 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1126 * btrace.h (btrace_insn_class): New.
1127 (btrace_insn) <size, iclass>: New.
1128 * btrace.c (ftrace_find_call): Update parameters. Update users.
1129 Use instruction classification.
1130 (ftrace_new_return): Update parameters. Update users.
1131 (ftrace_update_function): Update parameters. Update users. Use
1132 instruction classification.
1133 (ftrace_update_insns): Update parameters. Update users.
1134 (ftrace_classify_insn): New.
1135 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1136 TRY_CATCH around call to gdb_insn_length.
1138 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1140 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1141 Update parameters. Update users.
1143 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1145 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1146 (btrace_conf_bts_attributes): New.
1147 (btrace_conf_children): Add attributes.
1148 * common/btrace-common.h (btrace_config_bts): New.
1149 (btrace_config)<bts>: New.
1150 (btrace_config): Update comment.
1151 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1153 * features/btrace-conf.dtd: Increment version. Add size
1154 attribute to bts element.
1155 * record-btrace.c (set_record_btrace_bts_cmdlist,
1156 show_record_btrace_bts_cmdlist): New.
1157 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1158 record_btrace_print_conf, cmd_set_record_btrace_bts,
1159 cmd_show_record_btrace_bts): New.
1160 (record_btrace_info): Call record_btrace_print_conf.
1161 (_initialize_record_btrace): Add commands.
1162 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1163 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1164 (btrace_sync_conf): Synchronize bts size.
1165 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1166 * NEWS: Announce new commands and new packets.
1168 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1170 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1171 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1172 (x86_linux_btrace_conf): New.
1173 (x86_linux_create_target): Initialize to_btrace_conf.
1174 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1175 Check format. Split into this and ...
1176 (linux_enable_bts): ... this.
1177 (linux_btrace_conf): New.
1178 (perf_event_skip_record): Renamed into ...
1179 (perf_event_skip_bts_record): ... this. Updated users.
1180 (linux_disable_btrace): Split into this and ...
1181 (linux_disable_bts): ... this.
1182 (linux_read_btrace): Check format.
1183 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1184 (linux_btrace_conf): New.
1185 (btrace_target_info)<ptid>: Moved.
1186 (btrace_target_info)<conf>: New.
1187 (btrace_target_info): Split into this and ...
1188 (btrace_tinfo_bts): ... this. Updated users.
1189 * btrace.c (btrace_enable): Update parameters.
1190 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1191 (btrace_conf_children, btrace_conf_attributes)
1192 (btrace_conf_elements): New.
1193 * btrace.h (btrace_enable): Update parameters.
1194 (btrace_conf, parse_xml_btrace_conf): New.
1195 * common/btrace-common.h (btrace_config): New.
1196 * feature/btrace-conf.dtd: New.
1197 * record-btrace.c (record_btrace_conf): New.
1198 (record_btrace_cmdlist): New.
1199 (record_btrace_enable_warn, record_btrace_open): Pass
1200 &record_btrace_conf.
1201 (record_btrace_info): Print recording format.
1202 (cmd_record_btrace_bts_start): New.
1203 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1204 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1205 Add "record bts" alias command.
1206 * remote.c (remote_state)<btrace_config>: New.
1207 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1208 (remote_protocol_features): Add qXfer:btrace-conf:read.
1209 (remote_open_1): Call remote_btrace_reset.
1210 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1211 (btrace_target_info)<conf>: New.
1212 (btrace_sync_conf, btrace_read_config): New.
1213 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1215 (remote_btrace_conf): New.
1216 (init_remote_ops): Initialize to_btrace_conf.
1217 (_initialize_remote): Add qXfer:btrace-conf packet.
1218 * target.c (target_enable_btrace): Update parameters.
1219 (target_btrace_conf): New.
1220 * target.h (target_enable_btrace): Update parameters.
1221 (target_btrace_conf): New.
1222 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1223 (target_ops)<to_enable_btrace>: Update parameters and comment.
1224 (target_ops)<to_btrace_conf>: New.
1225 * target-delegates: Regenerate.
1226 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1227 (target_debug_print_const_struct_btrace_target_info_p): New.
1228 * NEWS: Announce new command and new packet.
1230 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1232 * nat/linux-btrace.h (perf_event_buffer): New.
1233 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1235 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1236 (perf_event_buffer_size, perf_event_buffer_begin)
1237 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1239 (perf_event_new_data): New.
1241 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1243 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1244 * record-btrace.c (record_btrace_open): Remove call to
1245 target_supports_btrace.
1246 * remote.c (remote_supports_btrace): Update parameters.
1247 * target.c (target_supports_btrace): Update parameters.
1248 * target.h (to_supports_btrace, target_supports_btrace): Update
1250 * target-delegates.c: Regenerate.
1251 * target-debug.h (target_debug_print_enum_btrace_format): New.
1252 * nat/linux-btrace.c
1253 (kernel_supports_btrace): Rename into ...
1254 (kernel_supports_bts): ... this. Update users. Update warning text.
1255 (intel_supports_btrace): Rename into ...
1256 (intel_supports_bts): ... this. Update users.
1257 (cpu_supports_btrace): Rename into ...
1258 (cpu_supports_bts): ... this. Update users.
1259 (linux_supports_btrace): Update parameters. Split into this and ...
1260 (linux_supports_bts): ... this.
1261 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1263 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1265 * Makefile.in (SFILES): Add common/btrace-common.c.
1266 (COMMON_OBS): Add common/btrace-common.o.
1267 (btrace-common.o): Add build rules.
1268 * btrace.c (parse_xml_btrace): Update parameters.
1269 (parse_xml_btrace_block): Set format field.
1270 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1271 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1272 (btrace_compute_ftrace): Split into this and...
1273 (btrace_compute_ftrace_bts): ...this.
1274 (btrace_stitch_trace): Split into this and...
1275 (btrace_stitch_bts): ...this.
1276 * btrace.h (parse_xml_btrace): Update parameters.
1277 (make_cleanup_btrace_data): New.
1278 * common/btrace-common.c: New.
1279 * common/btrace-common.h: Include common-defs.h.
1280 (btrace_block_s): Update comment.
1281 (btrace_format): New.
1282 (btrace_format_string): New.
1283 (btrace_data_bts): New.
1285 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1286 * remote.c (remote_read_btrace): Update parameters.
1287 * target.c (target_read_btrace): Update parameters.
1288 * target.h (target_read_btrace): Update parameters.
1289 (target_ops)<to_read_btrace>: Update parameters.
1290 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1291 * target-delegates.c: Regenerate.
1292 * target-debug (target_debug_print_struct_btrace_data_p): New.
1293 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1294 (linux_read_bts): ...this.
1295 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1297 2015-02-06 Doug Evans <dje@google.com>
1299 * remote-m32r-sdi.c: Include symfile.h.
1301 2015-02-06 Doug Evans <dje@google.com>
1303 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1304 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1307 2015-02-06 Pedro Alves <palves@redhat.com>
1309 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1311 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1314 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1315 (enable_count_command): Check args for NULL value.
1317 2015-02-05 Doug Evans <xdje42@gmail.com>
1319 * guile/scm-frame.c: Fix spelling errors in a comment.
1321 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1323 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1324 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1327 2015-02-04 Pedro Alves <palves@redhat.com>
1329 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1330 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1332 (resume_stopped_resumed_lwps): Don't check whether the thread is
1333 marked as executing.
1334 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1336 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1338 * regset.h (struct regset): Add flags field.
1339 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1340 * corelow.c (get_core_register_section): Add warning if the size
1341 exceeds the requested size and the regset does not have the
1342 REGSET_VARIABLE_SIZE flag set.
1343 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1345 * armbsd-tdep.c (armbsd_gregset): Likewise.
1346 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1347 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1348 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1349 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1351 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1353 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1354 For ".reg-xstate", explicitly specify the requested section size
1355 via X86_XSTATE_SIZE instead of just 0 on input and
1356 X86_XSTATE_MAX_SIZE on output.
1357 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1360 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1363 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1364 function type, particularly its SIZE parameter.
1365 * gdbarch.h: Regenerate.
1366 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1367 actual against required size using ">=" instead of "==".
1368 (amd64_collect_fpregset): Likewise.
1369 * i386-tdep.c (i386_supply_gregset): Likewise.
1370 (i386_collect_gregset): Likewise.
1371 (i386_supply_fpregset): Likewise.
1372 (i386_collect_fpregset): Likewise.
1373 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1374 (mips_fill_gregset_wrapper): Likewise.
1375 (mips_supply_fpregset_wrapper): Likewise.
1376 (mips_fill_fpregset_wrapper): Likewise.
1377 (mips64_supply_gregset_wrapper): Likewise.
1378 (mips64_fill_gregset_wrapper): Likewise.
1379 (mips64_supply_fpregset_wrapper): Likewise.
1380 (mips64_fill_fpregset_wrapper): Likewise.
1381 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1382 (am33_supply_fpregset_method): Likewise.
1383 (am33_collect_gregset_method): Likewise.
1384 (am33_collect_fpregset_method): Likewise.
1386 2015-02-04 Doug Evans <dje@google.com>
1387 Pedro Alves <palves@redhat.com>
1388 Eli Zaretskii <eliz@gnu.org>
1391 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1392 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1393 * tui/tui-file.c: #include tui/tui-command.h.
1394 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1395 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1396 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1398 2015-02-04 Pedro Alves <palves@redhat.com>
1401 * event-loop.c (gdb_do_one_event): Add default switch case.
1403 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1405 Filter out inferior gcc option -fpreprocessed.
1406 * compile/compile.c (filter_args): New function.
1409 2015-02-03 Pedro Alves <palves@redhat.com>
1411 * event-loop.c: Don't declare nor define a queue type for
1413 (event_queue): Delete.
1414 (create_event, create_file_event, gdb_event_xfree)
1415 (initialize_event_loop, process_event): Delete.
1416 (gdb_do_one_event): Return as soon as one event is handled.
1417 (handle_file_event): Change prototype. Used the passed in
1418 file_handler pointer and ready_mask instead of looping over all
1420 (gdb_wait_for_event): Update the poll/select timeouts before
1421 blocking. Run event handlers directly instead of queueing events.
1422 Return as soon as one event is handled.
1423 (struct async_event_handler_data): Delete.
1424 (invoke_async_event_handler): Delete.
1425 (check_async_event_handlers): Change return type to int. Run
1426 event handlers directly instead of queueing events. Return as
1427 soon as one event is handled.
1428 (handle_timer_event): Delete.
1429 (update_wait_timeout): New function, factored out from
1431 (poll_timers): Reimplement.
1432 * event-loop.h (initialize_event_loop): Delete declaration.
1433 * top.c (gdb_init): Don't call initialize_event_loop.
1435 2015-02-03 Pedro Alves <palves@redhat.com>
1437 * event-loop.c (clear_async_event_handler): New function.
1438 * event-loop.h (clear_async_event_handler): New declaration.
1439 * record-btrace.c (record_btrace_async): New function.
1440 (init_record_btrace_ops): Install record_btrace_async.
1441 * record-full.c (record_full_async): New function.
1442 (record_full_resume): Don't mark the async event source here.
1443 (init_record_full_ops): Install record_full_async.
1444 (record_full_core_resume): Don't mark the async event source here.
1445 (init_record_full_core_ops): Install record_full_async.
1446 * remote.c (remote_async): Mark and clear the async stop reply
1447 queue event-loop token as appropriate.
1449 2015-02-03 Pedro Alves <palves@redhat.com>
1451 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1452 target_is_async_p instead of target_can_async.
1453 (linux_nat_wait): Use target_is_async_p instead of
1454 target_can_async. Don't enable async here.
1455 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1456 target_is_async_p instead of target_can_async.
1458 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1460 * varobj.h (lang_varobj_ops): Mention which return values need
1463 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1465 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1467 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1470 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1471 results found in the cache.
1473 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1476 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1477 when allocating a new one.
1479 2015-02-01 Tom Tromey <tom@tromey.com>
1481 * MAINTAINERS: Remove myself.
1483 2015-01-31 Doug Evans <xdje42@gmail.com>
1485 * dwarf2read.c (process_structure_scope): Update setting of
1486 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1487 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1488 (set_type_vptr_fieldno): New function.
1489 (internal_type_vptr_basetype): New function.
1490 (set_type_vptr_basetype): New function.
1491 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1493 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1494 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1495 (print_cplus_stuff): ... moved here.
1496 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1497 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1499 (struct cplus_struct_type): ... here. All uses updated.
1500 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1501 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1502 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1503 * stabsread.c (read_tilde_fields): Update setting of
1504 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1506 2015-01-31 Doug Evans <xdje42@gmail.com>
1508 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1510 (cp_print_class_member): Rename local domain to self_type.
1511 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1512 domain_type to self_type.
1513 (set_die_type) <need_gnat_info>: Handle
1514 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1515 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1516 TYPE_SPECIFIC_SELF_TYPE.
1517 * gdbtypes.c (internal_type_self_type): New function.
1518 (set_type_self_type): New function.
1519 (smash_to_memberptr_type): Rename parameter domain to self_type.
1520 Update setting of TYPE_SELF_TYPE.
1521 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1522 (smash_to_method_type): Rename parameter domain to self_type.
1523 Update setting of TYPE_SELF_TYPE.
1524 (check_stub_method): Call smash_to_method_type.
1525 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1526 (copy_type_recursive): Ditto.
1527 * gdbtypes.h (enum type_specific_kind): New value
1528 TYPE_SPECIFIC_SELF_TYPE.
1529 (struct main_type) <type_specific>: New member self_type.
1530 (struct cplus_struct_type) <fn_field.type>: Update comment.
1531 (TYPE_SELF_TYPE): Rewrite.
1532 (internal_type_self_type, set_type_self_type): Declare.
1533 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1535 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1536 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1538 * stabsread.c (read_member_functions): Mark methods with
1539 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1542 2015-01-31 Doug Evans <xdje42@gmail.com>
1544 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1547 2015-01-31 Doug Evans <xdje42@gmail.com>
1549 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1550 or unions. Return zero if union.
1551 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1552 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1554 (compute_vtable_size): Assert only passed structs.
1555 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1557 2015-01-31 Doug Evans <xdje42@gmail.com>
1559 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1562 2015-01-31 Gary Benson <gbenson@redhat.com>
1563 Doug Evans <dje@google.com>
1568 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1570 * common/common-exceptions.h (enum errors)
1571 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1572 * completer.h (get_max_completions_reached_message): New declaration.
1573 (max_completions): Likewise.
1574 (completion_tracker_t): New typedef.
1575 (new_completion_tracker): New declaration.
1576 (make_cleanup_free_completion_tracker): Likewise.
1577 (maybe_add_completion_enum): New enum.
1578 (maybe_add_completion): New declaration.
1579 (throw_max_completions_reached_error): Likewise.
1580 * completer.c (max_completions): New global variable.
1581 (new_completion_tracker): New function.
1582 (free_completion_tracker): Likewise.
1583 (make_cleanup_free_completion_tracker): Likewise.
1584 (maybe_add_completions): Likewise.
1585 (throw_max_completions_reached_error): Likewise.
1586 (complete_line): Remove duplicates and limit result to max_completions
1588 (get_max_completions_reached_message): New function.
1589 (gdb_display_match_list): Handle max_completions.
1590 (_initialize_completer): New declaration and function.
1591 * symtab.c: Include completer.h.
1592 (completion_tracker): New static variable.
1593 (completion_list_add_name): Call maybe_add_completion.
1594 (default_make_symbol_completion_list_break_on_1): Renamed from
1595 default_make_symbol_completion_list_break_on. Maintain
1596 completion_tracker across calls to completion_list_add_name.
1597 (default_make_symbol_completion_list_break_on): New function.
1598 * top.c (init_main): Set rl_completion_display_matches_hook.
1599 * tui/tui-io.c: Include completer.h.
1600 (tui_old_rl_display_matches_hook): New static global.
1601 (tui_rl_display_match_list): Notify user if max-completions reached.
1602 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1603 * NEWS (New Options): Mention set/show max-completions.
1605 2015-01-31 Gary Benson <gbenson@redhat.com>
1607 * symtab.c (struct add_name_data) <code>: New field.
1609 (add_symtab_completions): New function.
1610 (symtab_expansion_callback): Likewise.
1611 (default_make_symbol_completion_list_break_on): Set datum.code.
1612 Move minimal symbol scan before calling expand_symtabs_matching.
1613 Scan known primary symtabs for externs and statics before calling
1614 expand_symtabs_matching. Pass symtab_expansion_callback as
1615 expansion_notify argument to expand_symtabs_matching. Do not scan
1616 primary symtabs for externs and statics after calling
1617 expand_symtabs_matching.
1619 2015-01-31 Gary Benson <gbenson@redhat.com>
1621 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1622 (struct quick_symbol_functions) <expand_symtabs_matching>:
1623 New argument expansion_notify. All uses updated.
1624 (expand_symtabs_matching): New argument expansion_notify.
1626 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1627 Also print expansion notify.
1628 * symtab.c (expand_symtabs_matching_via_partial): Call
1629 expansion_notify whenever a partial symbol table is expanded.
1630 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1631 expansion_notify whenever a symbol table is instantiated.
1633 2015-01-31 Doug Evans <xdje42@gmail.com>
1635 * cli-out.c: #include completer.h, readline/readline.h.
1636 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1637 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1638 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1639 * cli-out.h (cli_display_match_list): Declare.
1640 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1641 (ELLIPSIS_LEN): Ditto.
1642 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1643 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1644 (gdb_fnprint, gdb_print_filename): Ditto.
1645 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1646 (gdb_display_match_list): Ditto.
1647 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1648 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1649 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1650 (match_list_displayer): New struct.
1651 (gdb_display_match_list): Declare.
1652 * top.c (init_main): Set rl_completion_display_matches_hook.
1653 * tui/tui-io.c: #include completer.h.
1654 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1655 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1656 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1657 (tui_mld_getc, tui_mld_read_key): Ditto.
1658 (tui_rl_display_match_list): Rewrite.
1659 (tui_handle_resize_during_io): New arg for_completion. All callers
1662 2015-01-31 Doug Evans <xdje42@gmail.com>
1664 Add symbol lookup cache.
1665 * NEWS: Document new options and commands.
1666 * symtab.c (symbol_cache_key): New static global.
1667 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1668 (SYMBOL_LOOKUP_FAILED): New macro.
1669 (symbol_cache_slot_state): New enum.
1670 (block_symbol_cache): New struct.
1671 (symbol_cache): New struct.
1672 (new_symbol_cache_size, symbol_cache_size): New static globals.
1673 (hash_symbol_entry, eq_symbol_entry): New functions.
1674 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1675 (make_symbol_cache, free_symbol_cache): New functions.
1676 (get_symbol_cache, symbol_cache_cleanup): New function.
1677 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1678 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1679 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1680 (symbol_cache_flush, symbol_cache_dump): New functions.
1681 (maintenance_print_symbol_cache): New function.
1682 (maintenance_flush_symbol_cache): New function.
1683 (symbol_cache_stats): New function.
1684 (maintenance_print_symbol_cache_statistics): New function.
1685 (symtab_new_objfile_observer): New function.
1686 (symtab_free_objfile_observer): New function.
1687 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1688 (_initialize_symtab): Init symbol_cache_key. New parameter
1689 maint symbol-cache-size. New maint commands print symbol-cache,
1690 print symbol-cache-statistics, flush-symbol-cache.
1691 Install new_objfile, free_objfile observers.
1693 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1696 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1699 2015-01-31 Doug Evans <xdje42@gmail.com>
1701 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1702 * auto-load.c: #include ctype.h.
1703 (struct auto_load_pspace_info): Replace member loaded_scripts with
1704 new members loaded_script_files, loaded_script_texts.
1705 (auto_load_pspace_data_cleanup): Update.
1706 (init_loaded_scripts_info): Update.
1707 (get_auto_load_pspace_data_for_loading): Update.
1708 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1710 (maybe_add_script_text): New function.
1711 (clear_section_scripts): Update.
1712 (source_script_file, execute_script_contents): New functions.
1713 (source_section_scripts): Add support for
1714 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1715 (print_scripts): New function.
1716 (auto_load_info_scripts): Also print inlined scripts.
1717 (maybe_print_unsupported_script_warning): Renamed from
1718 unsupported_script_warning_print. All callers updated.
1719 (maybe_print_script_not_found_warning): Renamed from
1720 script_not_found_warning_print. All callers updated.
1721 * extension-priv.h (struct extension_language_script_ops): New member
1722 objfile_script_executor.
1723 * extension.c (ext_lang_objfile_script_executor): New function.
1724 * extension.h (objfile_script_executor_func): New typedef.
1725 (ext_lang_objfile_script_executor): Declare.
1726 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1727 * guile/guile.c (guile_extension_script_ops): Update.
1728 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1729 * python/python.c (python_extension_script_ops): Update.
1730 (gdbpy_execute_objfile_script): New function.
1732 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1734 * tui/tui-io.c (tui_expand_tabs): New function.
1735 (tui_puts, tui_redisplay_readline): Expand TABs into the
1736 appropriate number of spaces.
1737 * tui/tui-regs.c: Include tui-io.h.
1738 (tui_register_format): Call tui_expand_tabs to expand TABs into
1739 the appropriate number of spaces.
1740 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1742 2015-01-30 Doug Evans <dje@google.com>
1744 * NEWS: "info source" command now display producer string if present.
1745 * source.c (source_info): Print producer string if present.
1747 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1749 * varobj.c (varobj_delete): Fix comment.
1751 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1753 * varobj.c (create_child): Modify comment.
1755 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1757 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1759 (ada_name_of_variable): Same.
1760 (ada_path_expr_of_child): Same.
1761 (ada_value_of_variable): Same.
1762 (ada_value_is_changeable_p): Same.
1763 (ada_value_has_mutated): Same.
1764 * c-varobj.c (varobj_is_anonymous_child): Same.
1765 (c_is_path_expr_parent): Same.
1766 (c_number_of_children): Same.
1767 (c_name_of_variable): Same.
1768 (c_path_expr_of_child): Same.
1770 (c_value_of_variable): Same.
1771 (cplus_number_of_children): Same.
1772 (cplus_name_of_variable): Same.
1773 (cplus_path_expr_of_child): Same.
1774 (cplus_value_of_variable): Same.
1775 * jv-varobj.c (java_number_of_children): Same.
1776 (java_name_of_variable): Same.
1777 (java_path_expr_of_child): Same.
1778 (java_value_of_variable): Same.
1779 * varobj.c (number_of_children): Same.
1780 (name_of_variable): Same.
1782 (varobj_ensure_python_env): Same.
1783 (varobj_get_objname): Same.
1784 (varobj_get_expression): Same.
1785 (varobj_get_display_format): Same.
1786 (varobj_get_display_hint): Same.
1787 (varobj_has_more): Same.
1788 (varobj_get_thread_id): Same.
1789 (varobj_get_frozen): Same.
1790 (dynamic_varobj_has_child_method): Same.
1791 (varobj_get_gdb_type): Same.
1792 (is_path_expr_parent): Same.
1793 (varobj_default_is_path_expr_parent): Same.
1794 (varobj_get_language): Same.
1795 (varobj_get_attributes): Same.
1796 (varobj_is_dynamic_p): Same.
1797 (varobj_get_child_range): Same.
1798 (varobj_value_has_mutated): Same.
1799 (varobj_get_value_type): Same.
1800 (number_of_children): Same.
1801 (name_of_variable): Same.
1802 (check_scope): Same.
1803 (varobj_editable_p): Same.
1804 (varobj_value_is_changeable_p): Same.
1805 (varobj_floating_p): Same.
1806 (varobj_default_value_is_changeable_p): Same.
1808 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1810 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1811 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1813 (cplus_path_expr_of_child): Same.
1815 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1817 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1819 (mi_cmd_var_info_expression): Same.
1820 * varobj.c (varobj_get_expression): Mention in the comment that
1821 the result must by freed by the caller.
1823 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1825 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1827 (varobj_update_one): Same.
1828 * varobj.c (update_type_if_necessary): Free curr_type_str and
1830 (varobj_get_type): Specify in comment that the result needs to be
1831 freed by the caller.
1833 2015-01-29 Doug Evans <dje@google.com>
1836 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1838 2015-01-25 Mark Wielaard <mjw@redhat.com>
1840 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1841 * utils.c (producer_is_gcc_ge_4): Likewise.
1842 (producer_is_gcc): New function.
1843 * utils.h (producer_is_gcc): New declaration.
1845 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1847 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1849 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1850 parameter by "addr_stack" parameter.
1851 (resolve_dynamic_range): Replace "addr" parameter by
1852 "stack_addr" parameter. Update function documentation.
1853 Update code accordingly.
1854 (resolve_dynamic_array, resolve_dynamic_union)
1855 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1856 (resolve_dynamic_type): Update code, following the changes made
1857 to resolve_dynamic_type_internal's interface.
1858 * dwarf2loc.h (struct property_addr_info): New.
1859 (dwarf2_evaluate_property): Replace "address" parameter
1860 by "addr_stack" parameter. Adjust function documentation.
1861 (struct dwarf2_offset_baton): New.
1862 (struct dwarf2_property_baton): Update documentation of
1863 field "referenced_type" to be more general. New field
1864 "offset_info" in union data field.
1865 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1866 parameter by "addr_stack" parameter. Adjust code accordingly.
1867 Add support for PROP_ADDR_OFFSET properties.
1868 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1869 DW_AT_data_member_location attributes as well. Use case
1870 statements instead of if/else condition.
1872 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1874 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1875 Return zero if PARENT_VALUE is NULL and parent_type's
1876 range type is dynamic.
1878 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1880 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1881 nonzero if the type's subtype is dynamic.
1882 (resolve_dynamic_range): Also resolve the range's subtype.
1884 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1886 Pushed by Joel Brobecker <brobecker@adacore.com>.
1887 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1889 2015-01-27 Doug Evans <dje@google.com>
1891 * NEWS: Mention gdb.Objfile.username.
1892 * python/py-objfile.c (objfpy_get_username): New function.
1893 (objfile_getset): Add "username".
1895 2015-01-24 Mark Wielaard <mjw@redhat.com>
1897 * stack.c (return_command): Markup warning message with _.
1899 2015-01-24 Doug Evans <xdje42@gmail.com>
1901 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1903 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1905 Fix 100x slowdown regression on DWZ files.
1906 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1907 (struct line_header): Add offset and offset_in_dwz.
1908 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1909 (free_line_header_voidp): New declaration.
1910 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1912 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1913 (handle_DW_AT_stmt_list): Use line_header_hash.
1914 (free_line_header_voidp): New function.
1915 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1916 (dwarf_decode_lines): New parameter decode_mapping, use it.
1917 (dwarf2_free_objfile): Free line_header_hash.
1919 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1922 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1925 2015-01-15 Mark Wielaard <mjw@redhat.com>
1927 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1929 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1930 calling_convention an 8 bit bit field.
1931 (TYPE_NO_RETURN): New macro.
1932 * infcmd.c (finish_command): Query if function does not return
1934 * stack.c (return_command): Likewise.
1936 2015-01-23 Pedro Alves <palves@redhat.com>
1938 * linux-nat.c (linux_is_async_p): New macro.
1939 (linux_nat_is_async_p):
1940 (linux_nat_terminal_inferior): Check whether the target can async
1941 instead of whether it is already async.
1942 (linux_nat_terminal_ours): Don't check whether the target is
1944 (linux_async_pipe): Use linux_is_async_p.
1946 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1948 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1950 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1951 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1952 Sort tp_array using tp_array_compar.
1953 (_initialize_thread): Extend thread_apply_all_command help.
1955 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1957 * corelow.c (core_open): Call also thread_command.
1958 * gdbthread.h (thread_command): New prototype moved from ...
1959 * thread.c (thread_command): ... here.
1960 (thread_command): Make it global.
1962 2015-01-22 Pedro Alves <palves@redhat.com>
1964 * configure.ac [*mingw32*]: Check $curses_found instead of
1966 * configure: Regenerate.
1967 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1968 HAVE_NCURSES_NCURSES_H checks.
1970 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1972 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1973 fails with the 1st arg NULL, try again with "unknown". Don't test
1974 the "cup" capability: it isn't supported by the Windows port of
1975 ncurses, but the Windows console driver is still capable of
1978 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1980 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1982 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1984 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1985 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1986 reason that "make TAGS" is broken.
1988 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1990 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1991 and check additional store instructions.
1993 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1995 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1997 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1999 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2000 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2001 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2002 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2003 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2004 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2005 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2006 ppc_process_record_op19, ppc_process_record_op31,
2007 ppc_process_record_op59, ppc_process_record_op60,
2008 ppc_process_record_op63): Likewise.
2010 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2012 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2013 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2016 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2018 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2019 ppc_process_record_op31, ppc_process_record_op59,
2020 ppc_process_record_op60, ppc_process_record_op63,
2021 ppc_process_record): Fix -Wformat warning.
2022 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2023 Remove unused variables.
2025 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2027 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2029 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2031 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2032 CONFIG_OBS if not building with a curses library.
2033 * configure: Regenerate.
2035 * windows-termcap.c: Include defs.h. Make the whole body empty if
2036 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2037 HAVE_NCURSES_NCURSES_H is defined.
2039 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2041 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2042 from end of line to start of next line.
2044 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2046 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2047 Scan PLT stub backward for reverse debugging.
2048 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2050 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2051 Ulrich Weigand <uweigand@de.ibm.com>
2053 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2055 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2057 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2058 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2059 (ppc_linux_init_abi): Set process_record, process_record_signal.
2060 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2061 ppc_linux_record_tdep to gdbarch_tdep.
2062 (ppc_process_record): New declaration.
2063 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2064 ppc_process_record_op19, ppc_process_record_op31,
2065 ppc_process_record_op59, ppc_process_record_op60,
2066 ppc_process_record_op63, ppc_process_record): New functions.
2068 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2070 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2071 rs6000_in_function_epilogue_frame_p and add an argument
2073 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2074 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2076 (rs6000_epilogue_frame_unwind): New.
2077 (rs6000_gdbarch_init): Append epilogue unwinder.
2079 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2081 * nat/linux-personality.c: Replace "#ifndef
2082 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2083 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2086 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2088 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2090 (_initialize_tui_win) <border-kind, border-mode>:
2091 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2092 (tui_set_tab_width_command): Fix the commentary.
2094 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2096 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2098 (tui_set_tab_width_command): Delete and recreate the source and
2099 the disassembly windows, to show the effect of the changed tab
2102 * tui/tui-data.h (LINE_PREFIX): Make shorter
2103 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2104 "Thread NNNNN.XXXX" thread ID notation on Windows.
2106 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2108 Fix gcc-5 compilation.
2109 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2111 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2113 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2114 (linux-personality.o): New rule.
2115 * common/common-defs.h: Include <stdint.h>.
2116 * config/aarch64/linux.mh (NATDEPFILES): Include
2117 linux-personality.o.
2118 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2119 * config/arm/linux.mh (NATDEPFILES): Likewise.
2120 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2121 * config/i386/linux.mh (NATDEPFILES): Likewise.
2122 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2123 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2124 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2125 * config/mips/linux.mh (NATDEPFILES): Likewise.
2126 * config/pa/linux.mh (NATDEPFILES): Likewise.
2127 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2128 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2129 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2130 * config/s390/linux.mh (NATDEPFILES): Likewise.
2131 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2132 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2133 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2134 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2135 * defs.h: Remove #include <stdint.h> (moved to
2136 common/common-defs.h).
2137 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2138 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2139 nat/linux-personality.c).
2140 (linux_nat_create_inferior): Remove code to disable address space
2141 randomization (moved to nat/linux-personality.c). Create cleanup
2142 to disable address space randomization.
2143 * nat/linux-personality.c: New file.
2144 * nat/linux-personality.h: Likewise.
2146 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2148 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2149 common/posix-strerror.c.
2150 (posix-strerror.o): New rule.
2151 (mingw-strerror.o): Likewise.
2152 * common/common-utils.h (safe_strerror): Move prototype to here,
2154 * common/common.host: New file.
2155 * common/mingw-strerror.c: Likewise.
2156 * common/posix-strerror.c: Likewise.
2157 * configure: Regenerated.
2158 * configure.ac: Source common/common.host. Add variable
2159 common_host_obs to gdb_host_obs.
2160 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2161 gdb/common/posix-strerror.c when warning about the use of
2163 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2164 common/mingw-strerror.c.
2165 * posix-hdep.c (safe_strerror): Remove definition; move it to
2166 common/posix-hdep.c.
2167 * utils.h (safe_strerror): Remove prototype; move to
2168 common/common-utils.h.
2170 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2174 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2176 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2177 ___XA type if the array has already been fixed.
2179 2015-01-14 Yao Qi <yao@codesourcery.com>
2181 * Makefile.in (ppc-linux.o): New rule.
2182 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2183 * configure.ac: AC_CHECK_FUNCS(getauxval).
2184 * config.in: Re-generated.
2185 * configure: Re-generated.
2186 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2188 * nat/ppc-linux.c: New file.
2189 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2190 Call ppc64_64bit_inferior_p.
2192 2015-01-14 Yao Qi <yao@codesourcery.com>
2194 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2196 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2197 (PPC_FEATURE_HAS_DFP): Likewise.
2198 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2199 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2200 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2201 Include "nat/ppc-linux.h".
2202 * nat/ppc-linux.h: New file.
2203 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2205 2015-01-14 Pedro Alves <palves@redhat.com>
2208 * breakpoint.c: Include "interps.h".
2209 (bpstat_do_actions_1): Also check whether the interpreter is
2212 2015-01-14 Pedro Alves <palves@redhat.com>
2215 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2216 reinstall if the interpreter is sync.
2218 2015-01-13 Doug Evans <dje@google.com>
2220 * objfiles.c (objfile_filename): New function.
2221 * objfiles.h (objfile_filename): Declare it.
2222 (objfile_name): Add function comment.
2223 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2224 bfd file name (which may be realpath'd), and the original name.
2226 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2228 * NEWS: Create a new section for the next release branch.
2229 Rename the section of the current branch, now that it has
2232 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2234 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2235 * version.in: Bump version to 7.9.50.DATE-cvs.
2237 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2239 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2240 Remove trailing new-line in argument of call to warning.
2242 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2244 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2245 new-line in argument of call to "warning".
2247 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2249 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2250 in static block, then try searching for primitive types.
2252 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2254 * top.h (gdb_add_history): Declare.
2255 * top.c (command_count): New variable.
2256 (gdb_add_history): New function.
2257 (gdb_safe_append_history): New static function.
2258 (quit_force): Call it.
2259 (command_line_input): Use gdb_add_history instead of
2261 * event-top.c (command_line_handler): Likewise.
2263 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2266 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2267 <setjmp.h> #include.
2269 2015-01-11 Doug Evans <xdje42@gmail.com>
2271 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2273 2015-01-11 Doug Evans <xdje42@gmail.com>
2276 * NEWS: The "maint demangle" command is renamed as "demangle".
2277 * demangle.c: #include cli/cli-utils.h, language.h.
2278 (demangle_command): New function.
2279 (_initialize_demangle): Add new command "demangle".
2280 * maint.c (maintenance_demangle): Stub out.
2281 (_initialize_maint_cmds): Update help text for "maint demangle",
2282 and mark as deprecated.
2284 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2286 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2287 inferior_thread is a function.
2289 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2291 * Makefile.in (.y.c): Don't munge yacc's #line
2294 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2296 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2297 to prompt for input.
2298 * tui/tui-hooks.c (tui_query_hook): Remove.
2299 (tui_install_hooks): Don't set deprecated_query_hook.
2300 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2301 height calculation. Always update the command window's cur_line.
2303 2015-01-09 Pedro Alves <palves@redhat.com>
2305 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2307 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2309 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2310 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2312 (check_stopped_by_watchpoint): New function.
2313 (save_sigtrap): Reimplement.
2314 (linux_nat_stopped_by_watchpoint): Adjust.
2315 (linux_nat_lp_status_is_event): Delete.
2316 (stop_wait_callback): Only call save_sigtrap after storing the
2318 (status_callback): If the thread had been stopped for a breakpoint
2319 that has since been removed, discard the event and resume the LWP.
2320 (count_events_callback, select_event_lwp_callback): Use
2321 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2322 (cancel_breakpoint): Rename to ...
2323 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2324 stopped for a software breakpoint or hardware breakpoint.
2325 (select_event_lwp): Only give preference to the stepping LWP in
2326 all-stop mode. Adjust comments.
2327 (stop_and_resume_callback): Remove references to new_pending_p.
2328 (linux_nat_filter_event): Likewise. Leave exit events of the
2329 leader thread pending here. Handle signal short circuiting here.
2330 Only call save_sigtrap after storing the pending waitstatus.
2331 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2332 new_pending. Don't handle leaving events the caller is not
2333 interested in pending here, nor handle signal short-circuiting
2334 here. Also give equal priority to all LWPs that have had events
2335 in non-stop mode. If reporting a software breakpoint event,
2336 unadjust the LWP's PC.
2337 * linux-nat.h (enum lwp_stop_reason): New.
2338 (struct lwp_info) <stop_pc>: New field.
2339 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2340 (struct lwp_info) <stop_reason>: New field.
2341 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2343 2015-01-09 Pedro Alves <palves@redhat.com>
2345 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2346 Set the LWP's 'resumed' flag.
2348 2015-01-09 Pedro Alves <palves@redhat.com>
2350 * linux-nat.c (linux_resume_one_lwp): New function.
2351 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2352 (linux_nat_resume): Use lwp_status_pending_p and
2353 linux_resume_one_lwp.
2354 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2355 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2356 (status_callback, running_callback): Use lwp_status_pending_p.
2357 (lwp_status_pending_p): New function.
2358 (stop_and_resume_callback): Use lwp_status_pending_p.
2359 (linux_nat_filter_event): Use linux_resume_one_lwp.
2360 (linux_nat_wait_1): Always use status_callback to look for an LWP
2361 with a pending status. Use linux_resume_one_lwp.
2362 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2363 linux_resume_one_lwp.
2365 2015-01-09 Pedro Alves <palves@redhat.com>
2367 * breakpoint.c (bp_location_inserted_here_p): New function,
2368 factored out from ...
2369 (breakpoint_inserted_here_p): ... here. Use
2370 ALL_BP_LOCATIONS_AT_ADDR.
2371 (software_breakpoint_inserted_here_p): Use
2372 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2374 2014-01-09 Pedro Alves <palves@redhat.com>
2376 Skip enabling event reporting if the kernel supports
2378 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2379 (thread_db_use_events): New function.
2380 (try_thread_db_load_1): Check thread_db_use_events before enabling
2382 (update_thread_state): New function.
2383 (attach_thread): Use it. Check thread_db_use_events before
2384 enabling event reporting.
2385 (thread_db_detach): Check thread_db_use_events before disabling
2387 (find_new_threads_callback): Check thread_db_use_events before
2388 enabling event reporting. Update the thread's state if not using
2389 libthread_db events.
2391 2015-01-09 Pedro Alves <palves@redhat.com>
2393 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2394 about to wait for is > 0.
2395 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2396 the kernel thread ID is -1.
2398 2015-01-09 Pedro Alves <palves@redhat.com>
2400 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2401 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2402 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2403 ptrace option flags.
2404 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2406 * nat/linux-procfs.c: Include <dirent.h>.
2407 (linux_proc_get_int): New parameter "warn". Handle it.
2408 (linux_proc_get_tgid): Adjust.
2409 (linux_proc_get_tracerpid): Rename to ...
2410 (linux_proc_get_tracerpid_nowarn): ... this.
2411 (linux_proc_pid_get_state): New function, factored out from
2412 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2414 (linux_proc_pid_is_gone): New function.
2415 (linux_proc_pid_is_stopped): Adjust.
2416 (linux_proc_pid_is_zombie_maybe_warn)
2417 (linux_proc_pid_is_zombie_nowarn): New functions.
2418 (linux_proc_pid_is_zombie): Use
2419 linux_proc_pid_is_zombie_maybe_warn.
2420 (linux_proc_attach_tgid_threads): New function.
2421 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2422 (linux_proc_get_tracerpid): Rename to ...
2423 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2424 (linux_proc_pid_is_gone): New declaration.
2425 (linux_proc_pid_is_zombie): Update comment.
2426 (linux_proc_pid_is_zombie_nowarn): New declaration.
2427 (linux_proc_attach_lwp_func): New typedef.
2428 (linux_proc_attach_tgid_threads): New declaration.
2429 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2430 use nowarn functions.
2431 (linux_ptrace_attach_fail_reason_string): Move here from
2432 gdbserver/linux-low.c and rename.
2433 (ptrace_supports_feature): If the current ptrace options are not
2434 known yet, check them now, instead of asserting.
2435 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2438 2015-01-09 Pedro Alves <palves@redhat.com>
2440 * linux-thread-db.c (thread_db_find_new_threads_silently)
2441 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2442 (find_new_threads_once): Print debug output on gdb_stdlog.
2444 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2445 Pedro Alves <palves@redhat.com>
2447 * compile/compile.c: Include "gdb_wait.h".
2448 (do_rmdir): Check return value, and free 'zap'.
2450 2015-01-08 Pedro Alves <palves@redhat.com>
2451 Yao Qi <yao@codesourcery.com>
2453 * dwarf2loc.c (indirect_pieced_value): Don't call
2454 gdb_sign_extend. Call extract_signed_integer instead.
2455 * utils.c (gdb_sign_extend): Remove.
2456 * utils.h (gdb_sign_extend): Remove declaration.
2458 2015-01-07 Pierre Muller <muller@sourceware.org>
2461 * stabsread.c (define_symbol): Set language for C++ special symbols.
2463 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2465 * inflow.c (initial_gdb_ttystate): Tweak comment.
2467 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2469 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2470 comment documenting function.
2472 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2474 * terminal.h (set_initial_gdb_ttystate): Declare.
2475 * inflow.c (initial_gdb_ttystate): New static variable.
2476 (set_initial_gdb_ttystate): New setter.
2477 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2478 instead of our current terminal state.
2479 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2481 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2483 * guile/scm-type.c (tyscm_array_1): Add comment.
2484 * python/py-type.c (typy_array_1): Add comment.
2486 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2488 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2489 error if N2 is equal to N1 - 1.
2491 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2493 * python/py-type.c (typy_array_1): Do not raise negative-length
2494 exception if N2 is equal to N1 - 1.
2496 2015-01-03 Doug Evans <xdje42@gmail.com>
2498 * c-exp.y: Whitespace cleanup.
2499 (classify_inner_name): Remove extra ;.
2501 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2503 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2506 2015-01-02 Doug Evans <dje@google.com>
2508 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2510 2015-01-02 Doug Evans <dje@google.com>
2512 * symtab.h (struct symbol): Fix typo in comment.
2514 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2516 Update year range in copyright notice of all files.
2518 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2520 * top.c (print_gdb_version): Update copyright year to 2015.
2522 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2524 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2526 For older changes see ChangeLog-2014.
2532 version-control: never