1 2015-03-07 Tom Tromey <tromey@redhat.com>
3 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5 2015-03-07 Pedro Alves <palves@redhat.com>
7 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
8 (amd64_epilogue_frame_cache): Normal exception handling code.
9 * break-catch-throw.c (check_status_exception_catchpoint)
10 (re_set_exception_catchpoint): Ditto.
11 * cli/cli-interp.c (safe_execute_command):
12 * cli/cli-script.c (script_from_file): Ditto.
13 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
15 * compile/compile-object-run.c (compile_object_run): Ditto.
16 * cp-abi.c (baseclass_offset): Ditto.
17 * cp-valprint.c (cp_print_value): Ditto.
18 * exceptions.c (catch_exceptions_with_msg):
19 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
20 * frame.c (get_frame_address_in_block_if_available): Ditto.
21 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
22 (i386_sigtramp_frame_cache): Ditto.
23 * infcmd.c (post_create_inferior): Ditto.
24 * linespec.c (parse_linespec, find_linespec_symbols):
25 * p-valprint.c (pascal_object_print_value): Ditto.
26 * parse.c (parse_expression_for_completion): Ditto.
27 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
28 * remote.c (remote_get_noisy_reply): Ditto.
29 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
30 * solib-svr4.c (solib_svr4_r_map): Ditto.
32 2015-03-06 Gary Benson <gbenson@redhat.com>
34 * common/common-utils.h (startswith): New inline function.
35 All places where this logic was used updated to use the above.
37 2015-03-05 Pedro Alves <palves@redhat.com>
40 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
41 after reading the breakpoint's shadow memory.
43 2015-03-05 Mark Kettenis <kettenis@gnu.org>
45 * hppabsd-nat.c: Remove file.
46 * hppaobsd-nat.c: New file.
47 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
49 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
52 2015-03-04 Pedro Alves <palves@redhat.com>
54 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
55 (target_decr_pc_after_break): Delete declaration.
56 * target.c (default_target_decr_pc_after_break)
57 (target_decr_pc_after_break): Delete.
58 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
59 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
60 * linux-thread-db.c (check_event): Likewise.
61 * infrun.c (adjust_pc_after_break): Likewise.
62 * darwin-nat.c (cancel_breakpoint): Likewise.
63 * aix-thread.c (aix_thread_wait): Likewise.
64 * target-delegates.c: Regenerate.
66 2015-03-04 Pedro Alves <palves@redhat.com>
68 * linux-nat.c (save_sigtrap): Check for breakpoints before
70 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
71 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
72 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
73 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
74 (linux_nat_stopped_by_sw_breakpoint)
75 (linux_nat_supports_stopped_by_sw_breakpoint)
76 (linux_nat_stopped_by_hw_breakpoint)
77 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
78 (linux_nat_wait_1): Don't re-increment the PC if relying on
79 SIGTRAP's siginfo->si_code.
80 (linux_nat_add_target): Install new target methods.
81 * linux-thread-db.c (check_event): Don't account for breakpoint PC
82 offset if the target already adjusted the PC.
83 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
84 (GDB_ARCH_TRAP_BRKPT): New.
85 (TRAP_HWBKPT): Define if not already defined.
87 2015-03-04 Pedro Alves <palves@redhat.com>
89 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
90 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
92 <stop_reason>: New field.
93 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
94 (packet_set_cmd_state): New function.
95 (remote_protocol_features): Register the "swbreak" and "hwbreak"
97 (remote_query_supported): If not disabled with the corresponding
98 "set remote foo-packet" command, report support for the swbreak
100 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
102 <stop_reason>: New field.
103 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
104 (remote_wait_as): Adjust.
105 (remote_stopped_by_sw_breakpoint)
106 (remote_supports_stopped_by_sw_breakpoint)
107 (remote_stopped_by_hw_breakpoint)
108 (remote_supports_stopped_by_hw_breakpoint): New functions.
109 (remote_stopped_by_watchpoint): New function.
110 (init_remote_ops): Install them.
111 (_initialize_remote): Register new "set/show remote
112 swbreak-feature-packet" and "set/show remote
113 swbreak-feature-packet" commands.
115 2015-03-04 Pedro Alves <palves@redhat.com>
117 * btrace.h: Include target/waitstatus.h.
118 (struct btrace_thread_info) <stop_reason>: New field.
119 * record-btrace.c (record_btrace_step_thread): Use
120 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
121 (record_btrace_decr_pc_after_break): Delete.
122 (record_btrace_stopped_by_sw_breakpoint)
123 (record_btrace_supports_stopped_by_sw_breakpoint)
124 (record_btrace_stopped_by_hw_breakpoint)
125 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
126 (init_record_btrace_ops): Install them.
127 * record-full.c (record_full_hw_watchpoint): Delete and replace
129 (record_full_stop_reason): ... this throughout.
130 (record_full_exec_insn): Adjust.
131 (record_full_wait_1): Adjust. No longer re-increment the PC.
132 (record_full_wait_1): Adjust. Use
133 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
134 (record_full_stopped_by_watchpoint): Adjust.
135 (record_full_stopped_by_sw_breakpoint)
136 (record_full_supports_stopped_by_sw_breakpoint)
137 (record_full_supports_stopped_by_sw_breakpoint)
138 (record_full_stopped_by_hw_breakpoint)
139 (record_full_supports_stopped_by_hw_breakpoint): New functions.
140 (init_record_full_ops, init_record_full_core_ops): Install them.
141 * record.c (record_check_stopped_by_breakpoint): New function.
142 * record.h: Include target/waitstatus.h.
143 (record_check_stopped_by_breakpoint): New declaration.
145 2015-03-04 Pedro Alves <palves@redhat.com>
147 enum lwp_stop_reason -> enum target_stop_reason
148 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
149 (linux_nat_stopped_by_watchpoint, status_callback)
150 (linux_nat_wait_1): Adjust.
151 * linux-nat.h (enum lwp_stop_reason): Delete.
152 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
153 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
154 * target/waitstatus.h (enum target_stop_reason): New.
156 2015-03-04 Pedro Alves <palves@redhat.com>
158 * breakpoint.c (need_moribund_for_location_type): New function.
159 (bpstat_stop_status): Don't skipping checking moribund locations
160 of breakpoint types which the target tell caused a stop.
161 (program_breakpoint_here_p): New function, factored out from ...
162 (bp_loc_is_permanent): ... this.
163 (update_global_location_list): Don't create a moribund location if
164 the target supports reporting stops of the type of the removed
166 * breakpoint.h (program_breakpoint_here_p): New declaration.
167 * infrun.c (adjust_pc_after_break): Return early if the target has
168 already adjusted the PC. Add comments.
169 (handle_signal_stop): If nothing explains a signal, and the target
170 tells us the stop was caused by a software breakpoint, check if
171 there's a breakpoint instruction in the memory. If so, adjust the
172 PC before presenting the stop to the user. Otherwise, ignore the
173 trap. If nothing explains a signal, and the target tells us the
174 stop was caused by a hardware breakpoint, ignore the trap.
175 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
176 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
177 to_supports_stopped_by_hw_breakpoint>: New fields.
178 (target_stopped_by_sw_breakpoint)
179 (target_supports_stopped_by_sw_breakpoint)
180 (target_stopped_by_hw_breakpoint)
181 (target_supports_stopped_by_hw_breakpoint): Define.
182 * target-delegates.c: Regenerate.
184 2015-03-04 Pedro Alves <palves@redhat.com>
186 * infrun.c (follow_fork_inferior): Use the whole of the
187 inferior_ptid and pending_follow.related_pid ptids instead of
188 building ptids from the process components. Adjust verbose output
189 to use target_pid_to_str.
190 * linux-nat.c (linux_child_follow_fork): Use the whole of the
191 inferior_ptid and pending_follow.related_pid ptids instead of
192 building ptids from the process components.
194 2015-03-04 Mark Kettenis <kettenis@gnu.org>
196 * inf-ptrace.c [PT_GET_PROCESS_STATE]
197 (inf_ptrace_insert_fork_catchpoint): New function.
198 (inf_ptrace_remove_fork_catchpoint): New function.
199 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
201 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
203 * s390-linux-tdep.c (s390_register_name): Return empty string
204 instead of NULL for registers that shouldn't be visible.
206 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
208 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
209 XML file for 64-bit targets.
211 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
213 * target.h (find_default_create_inferior): Remove declaration.
214 (find_default_attach): Likewise.
216 2015-03-03 Pedro Alves <palves@redhat.com>
218 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
219 Use ptid_get_pid to get the overall process id when resuming all
222 2015-03-03 Pedro Alves <palves@redhat.com>
224 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
225 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
226 * inf-ptrace.c (get_ptrace_pid): New function.
227 (inf_ptrace_resume): Use it.
228 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
231 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
233 * nat/linux-btrace.c: Include sys/utsname.h.
234 (linux_determine_kernel_ptr_bits): New.
235 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
236 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
239 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
241 * btrace.c (ftrace_update_function): Treat return as tailcall for
242 "_dl_runtime_resolve".
244 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
246 * btrace.h (btrace_function) <lbegin, lend>: Remove.
247 * btrace.c (ftrace_debug): Do not print the line range.
248 (ftrace_skip_file, ftrace_update_lines): Remove.
249 (ftrace_new_function): Remove lbegin and lend initialization.
250 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
251 * record-btrace.c (btrace_compute_src_line_range): New.
252 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
254 2015-03-02 Pedro Alves <palves@redhat.com>
256 * infrun.c (follow_exec): Delete all threads of the process except
257 the event thread. Extended comments.
259 2015-03-02 Joel Brobecker <brobecker@adacore.com>
261 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
263 2015-03-02 Joel Brobecker <brobecker@adacore.com>
265 * utils.h: Remove <stdbool.h> #include.
266 (producer_is_gcc): Change return type to "int".
267 * utils.c (producer_is_gcc): Change return type to int.
268 Return 1 instead of true, and 0 instead of false.
269 Adjust function documentation accordingly.
271 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
273 * s390-linux-nat.c (have_regset_vxrs): New static variable.
274 (s390_linux_fetch_inferior_registers): Handle vector registers, if
276 (s390_linux_store_inferior_registers): Likewise.
277 (s390_get_hwcap): Remove function. Embed its logic...
278 (s390_read_description): ...here. Yield a target description with
279 vector registers if applicable.
280 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
281 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
282 "features/s390x-tevx-linux64.c".
283 (struct gdbarch_tdep) <v0_full_regnum>: New field.
284 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
285 for "GNU/Linux-specific registers".
286 (s390_dwarf_reg_r0l): New enum value.
287 (s390_dwarf_reg_to_regnum): Support vector registers.
288 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
290 (regnum_is_vxr_full): New function.
291 (s390_register_name): New function.
292 (s390_pseudo_register_name): Handle v0-v15, which are composed of
294 (s390_pseudo_register_type): Likewise.
295 (s390_pseudo_register_read): Likewise.
296 (s390_pseudo_register_write): Likewise.
297 (s390_value_from_register): Account for the fact that values are
298 placed left-justified in vector registers.
299 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
300 the vector reggroup and omit them from the general reggroup.
301 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
302 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
303 (s390_iterate_over_regset_sections): Add iterations for the two
305 (s390_core_read_description): Yield a target description with
306 vector registers if applicable.
307 (s390_gdbarch_init): Handle target descriptions with vector
308 registers. Add "register_name" gdbarch method.
309 (_initialize_s390_tdep): Call new tdesc initialization functions.
310 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
311 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
312 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
313 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
314 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
315 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
316 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
317 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
318 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
319 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
320 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
321 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
322 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
323 (S390_NUM_REGS): Adjust value.
324 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
325 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
326 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
327 * NEWS: Announce S/390 vector register support.
329 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
331 * features/s390-tevx-linux64.xml: New file.
332 * features/s390-vx-linux64.xml: New file.
333 * features/s390-vx.xml: New file.
334 * features/s390x-tevx-linux64.xml: New file.
335 * features/s390x-vx-linux64.xml: New file.
336 * features/Makefile (WHICH): Add s390-vx-linux64,
337 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
338 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
339 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
341 * features/s390-tevx-linux64.c: New generated file.
342 * features/s390-vx-linux64.c: Likewise.
343 * features/s390x-tevx-linux64.c: Likewise.
344 * features/s390x-vx-linux64.c: Likewise.
345 * regformats/s390-tevx-linux64.dat: Likewise.
346 * regformats/s390-vx-linux64.dat: Likewise.
347 * regformats/s390x-tevx-linux64.dat: Likewise.
348 * regformats/s390x-vx-linux64.dat: Likewise.
350 2015-02-28 Doug Evans <xdje42@gmail.com>
352 * symtab.h (struct symtab) <next>: Fix comment.
354 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
356 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
359 2015-02-27 Pedro Alves <palves@redhat.com>
361 * dtrace-probe.c (dtrace_probe_ops): Make extern.
363 2015-02-27 Pedro Alves <palves@redhat.com>
365 * common/common-exceptions.h (exception_none): Declare.
366 * common/common-exceptions.c (exception_none): Moved from
368 (exceptions_state_mc_init): Use exception_none.
369 * exceptions.c (exception_none): Move to
370 common/common-exceptions.c.
371 * exceptions.h (exception_none): Move to
372 common/common-exceptions.h.
374 2015-02-27 Pedro Alves <palves@redhat.com>
376 * main.c (catch_command_errors, catch_command_errors_const):
377 Remove 'mask' argument. Adjust.
378 (captured_main): Adjust callers.
380 2015-02-27 Pedro Alves <palves@redhat.com>
382 * python/python-internal.h: Include "extension-priv.h".
384 2015-02-27 Pedro Alves <palves@redhat.com>
386 * breakpoint.h (enum print_stop_action): Move further up in the
389 2015-02-27 Pedro Alves <palves@redhat.com>
391 * gdbarch.sh: Include regcache.h.
392 * gdbarch.h: Regenerate.
394 2015-02-27 Pedro Alves <palves@redhat.com>
396 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
397 Remove duplicate const.
398 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
401 2015-02-27 Pedro Alves <palves@redhat.com>
403 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
404 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
405 * features/feature_to_c.sh: Tag the generated xml_builtin array
406 with extern const in C++ mode.
408 2015-02-27 Tom Tromey <tromey@redhat.com>
410 * minidebug.c (struct lzma_stream): Rename to ...
411 (struct gdb_lzma_stream): ... this.
412 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
414 2015-02-27 Pedro Alves <palves@redhat.com>
416 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
418 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
419 (mi_cmd_stack_list_variables): Use it.
421 2015-02-27 Pedro Alves <palves@redhat.com>
423 * x86-linux-nat.c (u_debugreg_offset): New function.
424 (x86_linux_dr_get, x86_linux_dr_set): Use it.
426 2015-02-27 Pedro Alves <palves@redhat.com>
428 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
430 Include break-common.h.
432 2015-02-27 Tom Tromey <tromey@redhat.com>
433 Pedro Alves <palves@redhat.com>
435 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
436 local used to iterate over enums.
437 * completer.c (signal_completer): Likewise.
438 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
439 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
440 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
441 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
442 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
443 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
444 * tui-wingeneral.c (tui_refresh_all): Likewise.
446 2015-02-27 Pedro Alves <palves@redhat.com>
448 * target.h: Include "infrun.h".
450 2015-02-27 Pedro Alves <palves@redhat.com>
452 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
454 2015-02-27 Pedro Alves <palves@redhat.com>
456 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
458 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
460 2015-02-27 Pedro Alves <palves@redhat.com>
462 * cli-out.c (_rl_erase_entire_line): Move declaration out of
463 cli_mld_erase_entire_line, and make it extern "C".
464 * common/common-defs.h (EXTERN_C): New.
465 * completer.c (_rl_completion_prefix_display_length)
466 (_rl_print_completions_horizontally, QSFUNC): Move declarations
467 out of gdb_display_match_list_1.
468 (_rl_qsort_string_compare): Move declaration out of
469 gdb_display_match_list_1, and make it extern "C".
470 * defs.h (re_comp): Use EXTERN_C.
471 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
472 and make it extern "C".
473 (monstartup): Move declaration out of maintenance_set_profile_cmd,
474 and make it extern "C".
475 (main): Move declaration out of maintenance_set_profile_cmd.
476 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
479 2015-02-27 Pedro Alves <palves@redhat.com>
481 * python/python.c (GdbMethods): Rename to ...
482 (python_GdbMethods): ... this and make extern.
483 (GdbModuleDef): Rename to ...
484 (python_GdbModuleDef): ... this and make extern.
486 2015-02-27 Pedro Alves <palves@redhat.com>
488 * record-btrace.c (set_record_btrace_cmdlist)
489 (show_record_btrace_cmdlist): Remove redefinitions.
491 2015-02-27 Tom Tromey <tromey@redhat.com>
492 Pedro Alves <palves@redhat.com>
494 * dwarf2-frame.c (enum cfa_how_kind, struct
495 dwarf2_frame_state_reg_info): Move out of struct
497 * dwarf2read.c (struct tu_stats): Move out of struct
499 (struct file_entry): Move out of struct line_header.
500 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
501 typedef_field_list): Move out of struct field_info.
502 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
503 Move out of struct dynamic_prop.
504 (union type_owner, union field_location, struct field, struct
505 range_bounds, union type_specific): Move out of struct main_type.
506 (struct fn_fieldlist, struct fn_field, struct typedef_field)
507 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
508 (struct call_site_target, union call_site_parameter_u, struct
509 call_site_parameter): Move out of struct call_site.
510 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
512 (enum srcdest_kind): Move out of struct srcdest.
513 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
514 * prologue-value.h (enum prologue_value_kind): Move out of struct
516 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
518 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
519 out of struct field_info.
520 * symfile.h (struct other_sections): Move out of struct
522 * symtab.c (struct symbol_cache_slot): Move out struct
524 * target-descriptions.c (enum tdesc_type_kind): Move out of
525 typedef struct tdesc_type.
526 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
527 struct tui_line_or_address.
528 * value.c (enum internalvar_kind, union internalvar_data): Move
529 out of struct internalvar.
530 * xtensa-tdep.h (struct ctype_cache): Move out of struct
533 2015-02-27 Tom Tromey <tromey@redhat.com>
534 Pedro Alves <palves@redhat.com>
536 Rename symbols whose names are reserved C++ keywords throughout.
538 2015-02-27 Pedro Alves <palves@redhat.com>
540 * Makefile.in (COMPILER): New, get it from autoconf.
541 (COMPILE.pre, CC_LD): Use COMPILER.
542 (CXX): Get from autoconf instead.
543 (CXX_FOR_TARGET): Default to g++ instead of gcc.
544 * acinclude.m4: Include build-with-cxx.m4.
545 * build-with-cxx.m4: New file.
546 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
547 Disable -Werror by default if building in C++ mode.
548 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
549 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
550 Run supported-warning-flags tests with the C++ compiler.
551 Save/restore CXXFLAGS too.
552 * configure: Regenerate.
554 2015-02-27 Pedro Alves <palves@redhat.com>
556 * libiberty.m4: New file.
557 * acinclude.m4: Include libiberty.m4.
558 * configure.ac: Call libiberty_INIT.
559 * config.in, configure: Regenerate.
561 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
563 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
564 31-bit targets, but 64-bit targets as well.
565 (s390_gnu_triplet_regexp): New function.
566 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
567 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
570 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
572 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
573 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
574 from CONTEXT_DEBUGGER.
576 2015-02-26 Doug Evans <dje@google.com>
578 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
580 (set_type_vptr_fieldno): Ditto.
581 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
582 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
584 2015-02-26 Pedro Alves <palves@redhat.com>
586 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
587 * complaints.c (vcomplaint): Pass argument FMT directly to
588 printf-like functions instead of complaint->fmt.
589 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
590 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
591 * compile/compile-loc2c.c (pushf, unary, binary): Add
593 (do_compile_dwarf_expr_to_c): Pass string literal as format string
595 (BINARY): Pass string literal as format string to 'binary'.
596 * compile/compile-object-load.c (link_callbacks_einfo): Add
598 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
600 2015-02-26 Pedro Alves <palves@redhat.com>
602 * windows-termcap.c: Rename to ...
603 * stub-termcap.c: ... this. Adjust header line.
604 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
606 * configure: Regenerate.
607 * configure.ac: Refer to stub-termcap.o instead of
609 * gdb_curses.h: Mention stub-termcap.c instead of
612 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
614 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
615 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
617 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
619 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
621 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
623 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
624 bfd_canonicalize_symtab.
626 2015-02-25 John Baldwin <jhb@FreeBSD.org>
628 * amd64fbsd-nat.c: Include sys/user.h.
629 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
630 instead of KERN_PS_STRINGS to locate the signal trampoline.
631 * i386fbsd-nat.c: Include sys/user.h.
632 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
633 instead of KERN_PS_STRINGS to locate the signal trampoline.
634 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
635 (amd64fbsd_sigtramp_p): New.
636 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
637 longer set default values.
638 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
639 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
640 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
641 (i386fbsd_freebsd4_sigtramp_start)
642 (i386fbsd_freebsd4_sigtramp_middle)
643 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
644 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
645 (i386fbsd_sigtramp_p): New.
646 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
647 longer set default values.
648 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
650 2015-02-25 John Baldwin <jhb@freebsd.org>
652 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
653 get_frame_register instead of frame_unwind_register_unsigned.
655 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
658 * compile/compile-c-support.c (c_compute_program): Change // comment.
659 * compile/compile-object-load.c (setup_sections): Change // comment.
661 2015-02-26 Joel Brobecker <brobecker@adacore.com>
664 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
666 2015-02-23 Pedro Alves <palves@redhat.com>
668 * remote.c (skip_to_semicolon): New function.
669 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
670 special case the stop reasons that look like hex numbers
671 upfront. Instead handle real register numbers after matching
672 all the known stop reasons.
674 2015-02-21 Doug Evans <dje@google.com>
676 PR c++/17976, symtab/17821
677 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
678 is_in_anonymous. All callers updated.
679 (find_symbol_in_baseclass): Ditto.
680 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
681 for symbols in an anonymous namespace.
682 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
684 (dwarf2_name): Convert missing namespace name to
685 CP_ANONYMOUS_NAMESPACE_STR.
687 2015-02-20 Pedro Alves <palves@redhat.com>
689 * linux-nat.c (linux_handle_extended_wait): Call
690 thread_db_notice_clone whenever a new clone LWP is detected.
691 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
693 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
694 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
695 (linux_unstop_all_lwps): Declare.
696 * linux-thread-db.c (struct thread_get_info_inout): Delete.
697 (thread_get_info_callback): Delete.
698 (thread_from_lwp): Use td_thr_get_info and record_thread.
699 (thread_db_attach_lwp): Delete.
700 (thread_db_notice_clone): New function.
701 (try_thread_db_load_1): If /proc is mounted and shows the
702 process'es task list, walk over all LWPs and call thread_from_lwp
703 instead of relying on td_ta_thr_iter.
704 (attach_thread): Don't call check_thread_signals here. Split the
705 tail part of the function (which adds the thread to the core GDB
707 (record_thread): ... this function. Call check_thread_signals
709 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
710 call thread_from_lwp.
711 (thread_db_update_thread_list): Rename to ...
712 (thread_db_update_thread_list_org): ... this.
713 (thread_db_update_thread_list): New function.
714 (thread_db_find_thread_from_tid): Delete.
715 (thread_db_get_ada_task_ptid): Simplify.
716 * nat/linux-procfs.c: Include <sys/stat.h>.
717 (linux_proc_task_list_dir_exists): New function.
718 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
720 2015-02-20 Pedro Alves <palves@redhat.com>
722 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
723 main LWP. Handle the case of waitpid returning 0 if we're already
724 attached to the LWP. Don't set the LWP's last_resume_kind to
725 resume_stop if we already knew about the LWP.
726 (linux_nat_filter_event): Add debug logs.
728 2015-02-20 Pedro Alves <palves@redhat.com>
730 * target.h (forward_target_decr_pc_after_break): Delete
733 2015-02-20 Pedro Alves <palves@redhat.com>
736 * linux-thread-db.c (thread_get_info_callback): Return early if
737 the thread's lwp id is -1.
739 2015-02-20 Joel Brobecker <brobecker@adacore.com>
743 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
745 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
746 (dtrace_get_probes) Change type of variable 'dof'.
748 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
751 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
752 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
753 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
755 2015-02-19 David Taylor <dtaylor@emc.com>
757 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
759 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
761 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
763 (tui_putc): Don't call tui_handle_resize_during_io.
764 (tui_getc): Likewise.
765 (tui_mld_getc): Likewise.
766 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
767 (tui_sigwinch_token): New static variable.
768 (tui_initialize_win): Adjust documentation. Set
770 (tui_async_resize_screen): New asynchronous callback.
771 (tui_sigwinch_handler): Adjust documentation. Asynchronously
772 invoke tui_async_resize_screen.
774 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
776 * configure: Regenerated.
777 * configure.ac: Use GDB_AC_TRANSFORM.
778 * Makefile.in (aclocal_m4_deps): Added transform.m4.
779 * acinclude.m4: sinclude transform.m4.
780 * transform.m4: New file.
781 (GDB_AC_TRANSFORM): New macro.
783 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
785 * NEWS: Announce the support for DTrace SDT probes.
787 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
789 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
790 (amd64_dtrace_parse_probe_argument): New function.
791 (amd64_dtrace_probe_is_enabled): Likewise.
792 (amd64_dtrace_enable_probe): Likewise.
793 (amd64_dtrace_disable_probe): Likewise.
794 (amd64_linux_init_abi): Register the
795 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
796 `gdbarch_dtrace_disable_probe' and
797 `gdbarch_dtrace_probe_is_enabled' hooks.
798 (amd64_dtrace_disabled_probe_sequence_1): New constant.
799 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
800 (amd64_dtrace_enable_probe_sequence): Likewise.
801 (amd64_dtrace_disable_probe_sequence): Likewise.
803 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
805 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
806 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
807 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
809 * Makefile.in (SFILES): dtrace-probe.c added.
810 * configure: Regenerate.
811 * dtrace-probe.c: New file.
812 (SHT_SUNW_dof): New constant.
813 (dtrace_probe_type): New enum.
814 (dtrace_probe_arg): New struct.
815 (dtrace_probe_arg_s): New typedef.
816 (struct dtrace_probe_enabler): New struct.
817 (dtrace_probe_enabler_s): New typedef.
818 (dtrace_probe): New struct.
819 (dtrace_probe_is_linespec): New function.
820 (dtrace_dof_sect_type): New enum.
821 (dtrace_dof_dofh_ident): Likewise.
822 (dtrace_dof_encoding): Likewise.
823 (DTRACE_DOF_ENCODE_LSB): Likewise.
824 (DTRACE_DOF_ENCODE_MSB): Likewise.
825 (dtrace_dof_hdr): New struct.
826 (dtrace_dof_sect): Likewise.
827 (dtrace_dof_provider): Likewise.
828 (dtrace_dof_probe): Likewise.
829 (DOF_UINT): New macro.
830 (DTRACE_DOF_PTR): Likewise.
831 (DTRACE_DOF_SECT): Likewise.
832 (dtrace_process_dof_probe): New function.
833 (dtrace_process_dof): Likewise.
834 (dtrace_build_arg_exprs): Likewise.
835 (dtrace_get_arg): Likewise.
836 (dtrace_get_probes): Likewise.
837 (dtrace_get_probe_argument_count): Likewise.
838 (dtrace_can_evaluate_probe_arguments): Likewise.
839 (dtrace_evaluate_probe_argument): Likewise.
840 (dtrace_compile_to_ax): Likewise.
841 (dtrace_probe_destroy): Likewise.
842 (dtrace_gen_info_probes_table_header): Likewise.
843 (dtrace_gen_info_probes_table_values): Likewise.
844 (dtrace_probe_is_enabled): Likewise.
845 (dtrace_probe_ops): New variable.
846 (info_probes_dtrace_command): New function.
847 (_initialize_dtrace_probe): Likewise.
848 (dtrace_type_name): Likewise.
850 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
852 * gdbarch.sh (dtrace_parse_probe_argument): New.
853 (dtrace_probe_is_enabled): Likewise.
854 (dtrace_enable_probe): Likewise.
855 (dtrace_disable_probe): Likewise.
856 * gdbarch.c: Regenerate.
857 * gdbarch.h: Regenerate.
859 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
861 * stap-probe.c (stap_probe_ops): Add NULLs in the static
862 stap_probe_ops for `enable_probe' and `disable_probe'.
863 * probe.c (enable_probes_command): New function.
864 (disable_probes_command): Likewise.
865 (_initialize_probe): Define the cli commands `enable probe' and
867 (parse_probe_linespec): New function.
868 (info_probes_for_ops): Use parse_probe_linespec.
869 * probe.h (probe_ops): New hooks `enable_probe' and
872 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
874 * probe.c (compute_probe_arg): Moved from stap-probe.c
875 (compile_probe_arg): Likewise.
876 (probe_funcs): Likewise.
877 * stap-probe.c (compute_probe_arg): Moved to probe.c.
878 (compile_probe_arg): Likewise.
879 (probe_funcs): Likewise.
881 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
883 * probe.c (print_ui_out_not_applicables): New function.
884 (exists_probe_with_pops): Likewise.
885 (info_probes_for_ops): Do not include column headers for probe
886 types for which no probe has been actually found on any object.
887 Also invoke `print_ui_out_not_applicables' in order to match the
888 column rows with the header when probes of several types are
890 Print the "Type" column.
891 * probe.h (probe_ops): Added a new probe operation `type_name'.
892 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
893 (stap_type_name): New function.
895 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
897 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
898 (key_is_command_char): Delete.
900 2015-02-17 Pedro Alves <palves@redhat.com>
902 * tui/tui.c (tui_enable): Resize windows before anything
905 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
908 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
909 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
911 * aarch64-tdep.h (tdesc_aarch64): Declare.
913 2015-02-12 Mark Wielaard <mjw@redhat.com>
915 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
917 2015-02-13 Doug Evans <dje@google.com>
919 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
920 anonymous_namespace to is_in_anonymous for consistency with the rest
922 (cp_lookup_bare_symbol): Fix typo in comment.
923 (cp_search_static_and_baseclasses): Ditto.
924 (search_symbol_list): Use vertical space in comment better.
925 (reset_directive_searched): Ditto. Fix typo.
926 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
928 2015-02-13 Yao Qi <yao.qi@arm.com>
930 * MAINTAINERS: Update my email address.
932 2015-02-12 Doug Evans <dje@google.com>
934 * symtab.c (completion_list_add_name): Fix memory leak.
936 2015-02-12 Doug Evans <dje@google.com>
938 * completer.c (complete_line): Remove incorrect comment.
940 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
942 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
943 (py_print_frame): Use RETURN_MASK_ERROR.
945 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
947 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
948 function comment. Wrap all function that can throw in cleanups.
949 (gdbpy_apply_frame_filter): Wrap all function that can throw in
952 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
954 * python/py-framefilter.c (py_print_frame): Substitute goto error.
955 Remove the error label.
957 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
959 * python/py-framefilter.c (py_print_frame): Put conditional code paths
960 with goto first, indent the former else codepath left. Put variable
961 'elided' to a new inner block.
963 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
965 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
967 2015-02-11 Pedro Alves <palves@redhat.com>
969 * xcoffread.c (within_function): Delete.
971 2015-02-11 Tom Tromey <tromey@redhat.com>
972 Pedro Alves <palves@redhat.com>
974 * breakpoint.c (base_breakpoint_ops): Delete.
975 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
976 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
977 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
978 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
979 * python/py-arch.c (arch_object_type): Make extern.
980 * python/py-block.c (block_syms_iterator_object_type): Make extern.
981 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
982 * python/py-cmd.c (cmdpy_object_type): Make extern.
983 * python/py-continueevent.c (continue_event_object_type)
984 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
985 parameter. Update all callers.
986 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
987 * python/py-exitedevent.c (exited_event_object_type): Make extern.
988 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
989 * python/py-function.c (fnpy_object_type): Make extern.
990 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
991 * python/py-infevents.c (call_pre_event_object_type)
992 (inferior_call_post_event_object_type).
993 (memory_changed_event_object_type): Make extern.
994 * python/py-infthread.c (thread_object_type): Make extern.
995 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
996 * python/py-linetable.c (linetable_entry_object_type)
997 (linetable_object_type, ltpy_iterator_object_type): Make extern.
998 * python/py-newobjfileevent.c (new_objfile_event_object_type)
999 (clear_objfiles_event_object_type): Make extern.
1000 * python/py-objfile.c (objfile_object_type): Make extern.
1001 * python/py-param.c (parmpy_object_type): Make extern.
1002 * python/py-progspace.c (pspace_object_type): Make extern.
1003 * python/py-signalevent.c (signal_event_object_type): Make extern.
1004 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1005 * python/py-type.c (type_object_type, field_object_type)
1006 (type_iterator_object_type): Make extern.
1007 * python/python.c (python_extension_script_ops)
1008 (python_extension_ops): Make extern.
1009 * stap-probe.c (stap_probe_ops): Make extern.
1011 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1013 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1014 because the event thread is not the current thread.
1016 2015-02-11 Doug Evans <xdje42@gmail.com>
1018 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1019 been initialized yet, return NULL.
1021 2015-02-11 Doug Evans <dje@google.com>
1023 * symfile.h (new_symfile_objfile): Delete.
1024 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1025 All callers updated.
1027 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1029 * tui/tui-io.c (tui_handle_resize_during_io): Call
1030 tui_update_gdb_sizes() after resizing the screen.
1031 * tui/tui.c (tui_enable): Resize the terminal before
1032 calling tui_update_gdb_sizes().
1034 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1036 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1037 line before printing a newline.
1039 2015-02-11 Mark Wielaard <mjw@redhat.com>
1041 * utils.c (producer_is_gcc): Return true or false.
1043 2015-02-10 Mark Wielaard <mjw@redhat.com>
1045 * utils.h (producer_is_gcc): Change return type to bool. Add major
1047 * utils.c (producer_is_gcc): Likewise.
1048 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1049 * dwarf2read.c (check_producer): Likewise.
1051 2015-02-10 Pedro Alves <palves@redhat.com>
1053 * infrun.c (displaced_step_fixup): Switch to the event thread
1054 before calling gdbarch_displaced_step_fixup.
1056 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1058 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1060 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1062 * ada-varobj.c (ada_name_of_child): Constify parent.
1063 (ada_path_expr_of_child): Same.
1064 (ada_value_of_child): Same.
1065 (ada_type_of_child): Same.
1066 * c-varobj.c (c_is_path_expr_parent): Same.
1067 (c_describe_child): Same.
1068 (c_name_of_child): Same.
1069 (c_value_of_child): Same.
1070 (c_type_of_child): Same.
1071 (cplus_number_of_children): Same.
1072 (cplus_describe_child): Constify var.
1073 (cplus_name_of_child): Constify parent.
1074 (cplus_value_of_child): Same.
1075 (cplus_type_of_child): Same.
1076 * jv-varobj.c (java_name_of_child): Same.
1077 (java_value_of_child): Same.
1078 (java_type_of_child): Same.
1079 * varobj.c (value_of_child): Same.
1080 (varobj_default_is_path_expr_parent): Constify var, parent and return
1082 (varobj_get_path_expr): Constify var, modify path_expr through
1084 (install_new_value): Constify parent.
1085 (value_of_child): Constify parent.
1086 * varobj.h (struct varobj): Constify parent.
1087 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1089 (varobj_get_path_expr): Constify var.
1090 (varobj_get_path_expr_parent): Constify var and return value.
1092 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1094 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1095 (arm_prologue_this_id): Move PC and SP limit checks to
1096 arm_prologue_unwind_stop_reason.
1097 (arm_prologue_unwind) <stop_reason> : Set to
1098 arm_prologue_unwind_stop_reason.
1100 2015-02-09 Mark Wielaard <mjw@redhat.com>
1102 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1103 DW_LANG_Fortran08 as language_fortran.
1105 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1108 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1109 of pointer against char.
1111 2015-02-09 Mark Wielaard <mjw@redhat.com>
1113 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1114 (c_type_print_modifier): Likewise.
1115 * dwarf2read.c (read_tag_atomic_type): New function.
1116 (read_type_die_1): Handle DW_TAG_atomic_type.
1117 * gdbtypes.c (make_atomic_type): New function.
1118 (recursive_dump_type): Handle TYPE_ATOMIC.
1119 * gdbtypes.h (enum type_flag_values): Renumber.
1120 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1121 (TYPE_ATOMIC): New macro.
1122 (make_atomic_type): Declare.
1124 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1126 * btrace.c (ftrace_find_call): Skip gaps.
1127 (ftrace_new_function): Initialize level.
1128 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1129 (ftrace_new_switch): Update
1131 (ftrace_new_gap): New.
1132 (ftrace_update_function): Create new function after gap.
1133 (btrace_compute_ftrace_bts): Create gap on error.
1134 (btrace_stitch_bts): Update parameters. Clear trace if it
1136 (btrace_stitch_trace): Update parameters. Update callers.
1137 (btrace_clear): Reset the number of gaps.
1138 (btrace_insn_get): Return NULL if the iterator points to a gap.
1139 (btrace_insn_number): Return zero if the iterator points to a gap.
1140 (btrace_insn_end): Allow gaps at the end.
1141 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1142 (btrace_find_insn_by_number): Assert that the found iterator does
1144 (btrace_call_next, btrace_call_prev): Assert that the last function
1146 * btrace.h (btrace_bts_error): New.
1147 (btrace_function): Update comment.
1148 (btrace_function) <insn, insn_offset, number>: Update comment.
1149 (btrace_function) <errcode>: New.
1150 (btrace_thread_info) <ngaps>: New.
1151 (btrace_thread_info) <replay>: Update comment.
1152 (btrace_insn_get): Update comment.
1153 * record-btrace.c (btrace_ui_out_decode_error): New.
1154 (record_btrace_info): Print number of gaps.
1155 (btrace_insn_history, btrace_call_history): Call
1156 btrace_ui_out_decode_error for gaps.
1157 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1159 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1161 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1162 * nat/linux-btrace.c: (btrace_this_cpu): New.
1163 (cpu_supports_bts): Call btrace_this_cpu.
1164 (intel_supports_bts): Add cpu parameter.
1166 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1168 * btrace.h (btrace_insn_class): New.
1169 (btrace_insn) <size, iclass>: New.
1170 * btrace.c (ftrace_find_call): Update parameters. Update users.
1171 Use instruction classification.
1172 (ftrace_new_return): Update parameters. Update users.
1173 (ftrace_update_function): Update parameters. Update users. Use
1174 instruction classification.
1175 (ftrace_update_insns): Update parameters. Update users.
1176 (ftrace_classify_insn): New.
1177 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1178 TRY_CATCH around call to gdb_insn_length.
1180 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1182 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1183 Update parameters. Update users.
1185 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1187 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1188 (btrace_conf_bts_attributes): New.
1189 (btrace_conf_children): Add attributes.
1190 * common/btrace-common.h (btrace_config_bts): New.
1191 (btrace_config)<bts>: New.
1192 (btrace_config): Update comment.
1193 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1195 * features/btrace-conf.dtd: Increment version. Add size
1196 attribute to bts element.
1197 * record-btrace.c (set_record_btrace_bts_cmdlist,
1198 show_record_btrace_bts_cmdlist): New.
1199 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1200 record_btrace_print_conf, cmd_set_record_btrace_bts,
1201 cmd_show_record_btrace_bts): New.
1202 (record_btrace_info): Call record_btrace_print_conf.
1203 (_initialize_record_btrace): Add commands.
1204 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1205 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1206 (btrace_sync_conf): Synchronize bts size.
1207 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1208 * NEWS: Announce new commands and new packets.
1210 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1212 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1213 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1214 (x86_linux_btrace_conf): New.
1215 (x86_linux_create_target): Initialize to_btrace_conf.
1216 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1217 Check format. Split into this and ...
1218 (linux_enable_bts): ... this.
1219 (linux_btrace_conf): New.
1220 (perf_event_skip_record): Renamed into ...
1221 (perf_event_skip_bts_record): ... this. Updated users.
1222 (linux_disable_btrace): Split into this and ...
1223 (linux_disable_bts): ... this.
1224 (linux_read_btrace): Check format.
1225 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1226 (linux_btrace_conf): New.
1227 (btrace_target_info)<ptid>: Moved.
1228 (btrace_target_info)<conf>: New.
1229 (btrace_target_info): Split into this and ...
1230 (btrace_tinfo_bts): ... this. Updated users.
1231 * btrace.c (btrace_enable): Update parameters.
1232 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1233 (btrace_conf_children, btrace_conf_attributes)
1234 (btrace_conf_elements): New.
1235 * btrace.h (btrace_enable): Update parameters.
1236 (btrace_conf, parse_xml_btrace_conf): New.
1237 * common/btrace-common.h (btrace_config): New.
1238 * feature/btrace-conf.dtd: New.
1239 * record-btrace.c (record_btrace_conf): New.
1240 (record_btrace_cmdlist): New.
1241 (record_btrace_enable_warn, record_btrace_open): Pass
1242 &record_btrace_conf.
1243 (record_btrace_info): Print recording format.
1244 (cmd_record_btrace_bts_start): New.
1245 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1246 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1247 Add "record bts" alias command.
1248 * remote.c (remote_state)<btrace_config>: New.
1249 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1250 (remote_protocol_features): Add qXfer:btrace-conf:read.
1251 (remote_open_1): Call remote_btrace_reset.
1252 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1253 (btrace_target_info)<conf>: New.
1254 (btrace_sync_conf, btrace_read_config): New.
1255 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1257 (remote_btrace_conf): New.
1258 (init_remote_ops): Initialize to_btrace_conf.
1259 (_initialize_remote): Add qXfer:btrace-conf packet.
1260 * target.c (target_enable_btrace): Update parameters.
1261 (target_btrace_conf): New.
1262 * target.h (target_enable_btrace): Update parameters.
1263 (target_btrace_conf): New.
1264 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1265 (target_ops)<to_enable_btrace>: Update parameters and comment.
1266 (target_ops)<to_btrace_conf>: New.
1267 * target-delegates: Regenerate.
1268 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1269 (target_debug_print_const_struct_btrace_target_info_p): New.
1270 * NEWS: Announce new command and new packet.
1272 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1274 * nat/linux-btrace.h (perf_event_buffer): New.
1275 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1277 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1278 (perf_event_buffer_size, perf_event_buffer_begin)
1279 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1281 (perf_event_new_data): New.
1283 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1285 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1286 * record-btrace.c (record_btrace_open): Remove call to
1287 target_supports_btrace.
1288 * remote.c (remote_supports_btrace): Update parameters.
1289 * target.c (target_supports_btrace): Update parameters.
1290 * target.h (to_supports_btrace, target_supports_btrace): Update
1292 * target-delegates.c: Regenerate.
1293 * target-debug.h (target_debug_print_enum_btrace_format): New.
1294 * nat/linux-btrace.c
1295 (kernel_supports_btrace): Rename into ...
1296 (kernel_supports_bts): ... this. Update users. Update warning text.
1297 (intel_supports_btrace): Rename into ...
1298 (intel_supports_bts): ... this. Update users.
1299 (cpu_supports_btrace): Rename into ...
1300 (cpu_supports_bts): ... this. Update users.
1301 (linux_supports_btrace): Update parameters. Split into this and ...
1302 (linux_supports_bts): ... this.
1303 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1305 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1307 * Makefile.in (SFILES): Add common/btrace-common.c.
1308 (COMMON_OBS): Add common/btrace-common.o.
1309 (btrace-common.o): Add build rules.
1310 * btrace.c (parse_xml_btrace): Update parameters.
1311 (parse_xml_btrace_block): Set format field.
1312 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1313 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1314 (btrace_compute_ftrace): Split into this and...
1315 (btrace_compute_ftrace_bts): ...this.
1316 (btrace_stitch_trace): Split into this and...
1317 (btrace_stitch_bts): ...this.
1318 * btrace.h (parse_xml_btrace): Update parameters.
1319 (make_cleanup_btrace_data): New.
1320 * common/btrace-common.c: New.
1321 * common/btrace-common.h: Include common-defs.h.
1322 (btrace_block_s): Update comment.
1323 (btrace_format): New.
1324 (btrace_format_string): New.
1325 (btrace_data_bts): New.
1327 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1328 * remote.c (remote_read_btrace): Update parameters.
1329 * target.c (target_read_btrace): Update parameters.
1330 * target.h (target_read_btrace): Update parameters.
1331 (target_ops)<to_read_btrace>: Update parameters.
1332 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1333 * target-delegates.c: Regenerate.
1334 * target-debug (target_debug_print_struct_btrace_data_p): New.
1335 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1336 (linux_read_bts): ...this.
1337 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1339 2015-02-06 Doug Evans <dje@google.com>
1341 * remote-m32r-sdi.c: Include symfile.h.
1343 2015-02-06 Doug Evans <dje@google.com>
1345 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1346 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1349 2015-02-06 Pedro Alves <palves@redhat.com>
1351 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1353 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1356 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1357 (enable_count_command): Check args for NULL value.
1359 2015-02-05 Doug Evans <xdje42@gmail.com>
1361 * guile/scm-frame.c: Fix spelling errors in a comment.
1363 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1365 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1366 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1369 2015-02-04 Pedro Alves <palves@redhat.com>
1371 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1372 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1374 (resume_stopped_resumed_lwps): Don't check whether the thread is
1375 marked as executing.
1376 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1378 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1380 * regset.h (struct regset): Add flags field.
1381 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1382 * corelow.c (get_core_register_section): Add warning if the size
1383 exceeds the requested size and the regset does not have the
1384 REGSET_VARIABLE_SIZE flag set.
1385 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1387 * armbsd-tdep.c (armbsd_gregset): Likewise.
1388 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1389 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1390 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1391 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1393 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1395 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1396 For ".reg-xstate", explicitly specify the requested section size
1397 via X86_XSTATE_SIZE instead of just 0 on input and
1398 X86_XSTATE_MAX_SIZE on output.
1399 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1402 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1405 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1406 function type, particularly its SIZE parameter.
1407 * gdbarch.h: Regenerate.
1408 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1409 actual against required size using ">=" instead of "==".
1410 (amd64_collect_fpregset): Likewise.
1411 * i386-tdep.c (i386_supply_gregset): Likewise.
1412 (i386_collect_gregset): Likewise.
1413 (i386_supply_fpregset): Likewise.
1414 (i386_collect_fpregset): Likewise.
1415 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1416 (mips_fill_gregset_wrapper): Likewise.
1417 (mips_supply_fpregset_wrapper): Likewise.
1418 (mips_fill_fpregset_wrapper): Likewise.
1419 (mips64_supply_gregset_wrapper): Likewise.
1420 (mips64_fill_gregset_wrapper): Likewise.
1421 (mips64_supply_fpregset_wrapper): Likewise.
1422 (mips64_fill_fpregset_wrapper): Likewise.
1423 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1424 (am33_supply_fpregset_method): Likewise.
1425 (am33_collect_gregset_method): Likewise.
1426 (am33_collect_fpregset_method): Likewise.
1428 2015-02-04 Doug Evans <dje@google.com>
1429 Pedro Alves <palves@redhat.com>
1430 Eli Zaretskii <eliz@gnu.org>
1433 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1434 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1435 * tui/tui-file.c: #include tui/tui-command.h.
1436 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1437 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1438 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1440 2015-02-04 Pedro Alves <palves@redhat.com>
1443 * event-loop.c (gdb_do_one_event): Add default switch case.
1445 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1447 Filter out inferior gcc option -fpreprocessed.
1448 * compile/compile.c (filter_args): New function.
1451 2015-02-03 Pedro Alves <palves@redhat.com>
1453 * event-loop.c: Don't declare nor define a queue type for
1455 (event_queue): Delete.
1456 (create_event, create_file_event, gdb_event_xfree)
1457 (initialize_event_loop, process_event): Delete.
1458 (gdb_do_one_event): Return as soon as one event is handled.
1459 (handle_file_event): Change prototype. Used the passed in
1460 file_handler pointer and ready_mask instead of looping over all
1462 (gdb_wait_for_event): Update the poll/select timeouts before
1463 blocking. Run event handlers directly instead of queueing events.
1464 Return as soon as one event is handled.
1465 (struct async_event_handler_data): Delete.
1466 (invoke_async_event_handler): Delete.
1467 (check_async_event_handlers): Change return type to int. Run
1468 event handlers directly instead of queueing events. Return as
1469 soon as one event is handled.
1470 (handle_timer_event): Delete.
1471 (update_wait_timeout): New function, factored out from
1473 (poll_timers): Reimplement.
1474 * event-loop.h (initialize_event_loop): Delete declaration.
1475 * top.c (gdb_init): Don't call initialize_event_loop.
1477 2015-02-03 Pedro Alves <palves@redhat.com>
1479 * event-loop.c (clear_async_event_handler): New function.
1480 * event-loop.h (clear_async_event_handler): New declaration.
1481 * record-btrace.c (record_btrace_async): New function.
1482 (init_record_btrace_ops): Install record_btrace_async.
1483 * record-full.c (record_full_async): New function.
1484 (record_full_resume): Don't mark the async event source here.
1485 (init_record_full_ops): Install record_full_async.
1486 (record_full_core_resume): Don't mark the async event source here.
1487 (init_record_full_core_ops): Install record_full_async.
1488 * remote.c (remote_async): Mark and clear the async stop reply
1489 queue event-loop token as appropriate.
1491 2015-02-03 Pedro Alves <palves@redhat.com>
1493 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1494 target_is_async_p instead of target_can_async.
1495 (linux_nat_wait): Use target_is_async_p instead of
1496 target_can_async. Don't enable async here.
1497 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1498 target_is_async_p instead of target_can_async.
1500 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1502 * varobj.h (lang_varobj_ops): Mention which return values need
1505 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1507 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1509 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1512 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1513 results found in the cache.
1515 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1518 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1519 when allocating a new one.
1521 2015-02-01 Tom Tromey <tom@tromey.com>
1523 * MAINTAINERS: Remove myself.
1525 2015-01-31 Doug Evans <xdje42@gmail.com>
1527 * dwarf2read.c (process_structure_scope): Update setting of
1528 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1529 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1530 (set_type_vptr_fieldno): New function.
1531 (internal_type_vptr_basetype): New function.
1532 (set_type_vptr_basetype): New function.
1533 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1535 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1536 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1537 (print_cplus_stuff): ... moved here.
1538 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1539 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1541 (struct cplus_struct_type): ... here. All uses updated.
1542 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1543 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1544 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1545 * stabsread.c (read_tilde_fields): Update setting of
1546 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1548 2015-01-31 Doug Evans <xdje42@gmail.com>
1550 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1552 (cp_print_class_member): Rename local domain to self_type.
1553 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1554 domain_type to self_type.
1555 (set_die_type) <need_gnat_info>: Handle
1556 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1557 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1558 TYPE_SPECIFIC_SELF_TYPE.
1559 * gdbtypes.c (internal_type_self_type): New function.
1560 (set_type_self_type): New function.
1561 (smash_to_memberptr_type): Rename parameter domain to self_type.
1562 Update setting of TYPE_SELF_TYPE.
1563 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1564 (smash_to_method_type): Rename parameter domain to self_type.
1565 Update setting of TYPE_SELF_TYPE.
1566 (check_stub_method): Call smash_to_method_type.
1567 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1568 (copy_type_recursive): Ditto.
1569 * gdbtypes.h (enum type_specific_kind): New value
1570 TYPE_SPECIFIC_SELF_TYPE.
1571 (struct main_type) <type_specific>: New member self_type.
1572 (struct cplus_struct_type) <fn_field.type>: Update comment.
1573 (TYPE_SELF_TYPE): Rewrite.
1574 (internal_type_self_type, set_type_self_type): Declare.
1575 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1577 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1578 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1580 * stabsread.c (read_member_functions): Mark methods with
1581 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1584 2015-01-31 Doug Evans <xdje42@gmail.com>
1586 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1589 2015-01-31 Doug Evans <xdje42@gmail.com>
1591 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1592 or unions. Return zero if union.
1593 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1594 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1596 (compute_vtable_size): Assert only passed structs.
1597 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1599 2015-01-31 Doug Evans <xdje42@gmail.com>
1601 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1604 2015-01-31 Gary Benson <gbenson@redhat.com>
1605 Doug Evans <dje@google.com>
1610 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1612 * common/common-exceptions.h (enum errors)
1613 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1614 * completer.h (get_max_completions_reached_message): New declaration.
1615 (max_completions): Likewise.
1616 (completion_tracker_t): New typedef.
1617 (new_completion_tracker): New declaration.
1618 (make_cleanup_free_completion_tracker): Likewise.
1619 (maybe_add_completion_enum): New enum.
1620 (maybe_add_completion): New declaration.
1621 (throw_max_completions_reached_error): Likewise.
1622 * completer.c (max_completions): New global variable.
1623 (new_completion_tracker): New function.
1624 (free_completion_tracker): Likewise.
1625 (make_cleanup_free_completion_tracker): Likewise.
1626 (maybe_add_completions): Likewise.
1627 (throw_max_completions_reached_error): Likewise.
1628 (complete_line): Remove duplicates and limit result to max_completions
1630 (get_max_completions_reached_message): New function.
1631 (gdb_display_match_list): Handle max_completions.
1632 (_initialize_completer): New declaration and function.
1633 * symtab.c: Include completer.h.
1634 (completion_tracker): New static variable.
1635 (completion_list_add_name): Call maybe_add_completion.
1636 (default_make_symbol_completion_list_break_on_1): Renamed from
1637 default_make_symbol_completion_list_break_on. Maintain
1638 completion_tracker across calls to completion_list_add_name.
1639 (default_make_symbol_completion_list_break_on): New function.
1640 * top.c (init_main): Set rl_completion_display_matches_hook.
1641 * tui/tui-io.c: Include completer.h.
1642 (tui_old_rl_display_matches_hook): New static global.
1643 (tui_rl_display_match_list): Notify user if max-completions reached.
1644 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1645 * NEWS (New Options): Mention set/show max-completions.
1647 2015-01-31 Gary Benson <gbenson@redhat.com>
1649 * symtab.c (struct add_name_data) <code>: New field.
1651 (add_symtab_completions): New function.
1652 (symtab_expansion_callback): Likewise.
1653 (default_make_symbol_completion_list_break_on): Set datum.code.
1654 Move minimal symbol scan before calling expand_symtabs_matching.
1655 Scan known primary symtabs for externs and statics before calling
1656 expand_symtabs_matching. Pass symtab_expansion_callback as
1657 expansion_notify argument to expand_symtabs_matching. Do not scan
1658 primary symtabs for externs and statics after calling
1659 expand_symtabs_matching.
1661 2015-01-31 Gary Benson <gbenson@redhat.com>
1663 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1664 (struct quick_symbol_functions) <expand_symtabs_matching>:
1665 New argument expansion_notify. All uses updated.
1666 (expand_symtabs_matching): New argument expansion_notify.
1668 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1669 Also print expansion notify.
1670 * symtab.c (expand_symtabs_matching_via_partial): Call
1671 expansion_notify whenever a partial symbol table is expanded.
1672 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1673 expansion_notify whenever a symbol table is instantiated.
1675 2015-01-31 Doug Evans <xdje42@gmail.com>
1677 * cli-out.c: #include completer.h, readline/readline.h.
1678 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1679 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1680 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1681 * cli-out.h (cli_display_match_list): Declare.
1682 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1683 (ELLIPSIS_LEN): Ditto.
1684 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1685 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1686 (gdb_fnprint, gdb_print_filename): Ditto.
1687 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1688 (gdb_display_match_list): Ditto.
1689 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1690 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1691 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1692 (match_list_displayer): New struct.
1693 (gdb_display_match_list): Declare.
1694 * top.c (init_main): Set rl_completion_display_matches_hook.
1695 * tui/tui-io.c: #include completer.h.
1696 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1697 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1698 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1699 (tui_mld_getc, tui_mld_read_key): Ditto.
1700 (tui_rl_display_match_list): Rewrite.
1701 (tui_handle_resize_during_io): New arg for_completion. All callers
1704 2015-01-31 Doug Evans <xdje42@gmail.com>
1706 Add symbol lookup cache.
1707 * NEWS: Document new options and commands.
1708 * symtab.c (symbol_cache_key): New static global.
1709 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1710 (SYMBOL_LOOKUP_FAILED): New macro.
1711 (symbol_cache_slot_state): New enum.
1712 (block_symbol_cache): New struct.
1713 (symbol_cache): New struct.
1714 (new_symbol_cache_size, symbol_cache_size): New static globals.
1715 (hash_symbol_entry, eq_symbol_entry): New functions.
1716 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1717 (make_symbol_cache, free_symbol_cache): New functions.
1718 (get_symbol_cache, symbol_cache_cleanup): New function.
1719 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1720 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1721 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1722 (symbol_cache_flush, symbol_cache_dump): New functions.
1723 (maintenance_print_symbol_cache): New function.
1724 (maintenance_flush_symbol_cache): New function.
1725 (symbol_cache_stats): New function.
1726 (maintenance_print_symbol_cache_statistics): New function.
1727 (symtab_new_objfile_observer): New function.
1728 (symtab_free_objfile_observer): New function.
1729 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1730 (_initialize_symtab): Init symbol_cache_key. New parameter
1731 maint symbol-cache-size. New maint commands print symbol-cache,
1732 print symbol-cache-statistics, flush-symbol-cache.
1733 Install new_objfile, free_objfile observers.
1735 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1738 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1741 2015-01-31 Doug Evans <xdje42@gmail.com>
1743 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1744 * auto-load.c: #include ctype.h.
1745 (struct auto_load_pspace_info): Replace member loaded_scripts with
1746 new members loaded_script_files, loaded_script_texts.
1747 (auto_load_pspace_data_cleanup): Update.
1748 (init_loaded_scripts_info): Update.
1749 (get_auto_load_pspace_data_for_loading): Update.
1750 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1752 (maybe_add_script_text): New function.
1753 (clear_section_scripts): Update.
1754 (source_script_file, execute_script_contents): New functions.
1755 (source_section_scripts): Add support for
1756 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1757 (print_scripts): New function.
1758 (auto_load_info_scripts): Also print inlined scripts.
1759 (maybe_print_unsupported_script_warning): Renamed from
1760 unsupported_script_warning_print. All callers updated.
1761 (maybe_print_script_not_found_warning): Renamed from
1762 script_not_found_warning_print. All callers updated.
1763 * extension-priv.h (struct extension_language_script_ops): New member
1764 objfile_script_executor.
1765 * extension.c (ext_lang_objfile_script_executor): New function.
1766 * extension.h (objfile_script_executor_func): New typedef.
1767 (ext_lang_objfile_script_executor): Declare.
1768 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1769 * guile/guile.c (guile_extension_script_ops): Update.
1770 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1771 * python/python.c (python_extension_script_ops): Update.
1772 (gdbpy_execute_objfile_script): New function.
1774 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1776 * tui/tui-io.c (tui_expand_tabs): New function.
1777 (tui_puts, tui_redisplay_readline): Expand TABs into the
1778 appropriate number of spaces.
1779 * tui/tui-regs.c: Include tui-io.h.
1780 (tui_register_format): Call tui_expand_tabs to expand TABs into
1781 the appropriate number of spaces.
1782 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1784 2015-01-30 Doug Evans <dje@google.com>
1786 * NEWS: "info source" command now display producer string if present.
1787 * source.c (source_info): Print producer string if present.
1789 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1791 * varobj.c (varobj_delete): Fix comment.
1793 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1795 * varobj.c (create_child): Modify comment.
1797 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1799 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1801 (ada_name_of_variable): Same.
1802 (ada_path_expr_of_child): Same.
1803 (ada_value_of_variable): Same.
1804 (ada_value_is_changeable_p): Same.
1805 (ada_value_has_mutated): Same.
1806 * c-varobj.c (varobj_is_anonymous_child): Same.
1807 (c_is_path_expr_parent): Same.
1808 (c_number_of_children): Same.
1809 (c_name_of_variable): Same.
1810 (c_path_expr_of_child): Same.
1812 (c_value_of_variable): Same.
1813 (cplus_number_of_children): Same.
1814 (cplus_name_of_variable): Same.
1815 (cplus_path_expr_of_child): Same.
1816 (cplus_value_of_variable): Same.
1817 * jv-varobj.c (java_number_of_children): Same.
1818 (java_name_of_variable): Same.
1819 (java_path_expr_of_child): Same.
1820 (java_value_of_variable): Same.
1821 * varobj.c (number_of_children): Same.
1822 (name_of_variable): Same.
1824 (varobj_ensure_python_env): Same.
1825 (varobj_get_objname): Same.
1826 (varobj_get_expression): Same.
1827 (varobj_get_display_format): Same.
1828 (varobj_get_display_hint): Same.
1829 (varobj_has_more): Same.
1830 (varobj_get_thread_id): Same.
1831 (varobj_get_frozen): Same.
1832 (dynamic_varobj_has_child_method): Same.
1833 (varobj_get_gdb_type): Same.
1834 (is_path_expr_parent): Same.
1835 (varobj_default_is_path_expr_parent): Same.
1836 (varobj_get_language): Same.
1837 (varobj_get_attributes): Same.
1838 (varobj_is_dynamic_p): Same.
1839 (varobj_get_child_range): Same.
1840 (varobj_value_has_mutated): Same.
1841 (varobj_get_value_type): Same.
1842 (number_of_children): Same.
1843 (name_of_variable): Same.
1844 (check_scope): Same.
1845 (varobj_editable_p): Same.
1846 (varobj_value_is_changeable_p): Same.
1847 (varobj_floating_p): Same.
1848 (varobj_default_value_is_changeable_p): Same.
1850 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1852 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1853 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1855 (cplus_path_expr_of_child): Same.
1857 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1859 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1861 (mi_cmd_var_info_expression): Same.
1862 * varobj.c (varobj_get_expression): Mention in the comment that
1863 the result must by freed by the caller.
1865 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1867 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1869 (varobj_update_one): Same.
1870 * varobj.c (update_type_if_necessary): Free curr_type_str and
1872 (varobj_get_type): Specify in comment that the result needs to be
1873 freed by the caller.
1875 2015-01-29 Doug Evans <dje@google.com>
1878 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1880 2015-01-25 Mark Wielaard <mjw@redhat.com>
1882 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1883 * utils.c (producer_is_gcc_ge_4): Likewise.
1884 (producer_is_gcc): New function.
1885 * utils.h (producer_is_gcc): New declaration.
1887 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1889 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1891 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1892 parameter by "addr_stack" parameter.
1893 (resolve_dynamic_range): Replace "addr" parameter by
1894 "stack_addr" parameter. Update function documentation.
1895 Update code accordingly.
1896 (resolve_dynamic_array, resolve_dynamic_union)
1897 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1898 (resolve_dynamic_type): Update code, following the changes made
1899 to resolve_dynamic_type_internal's interface.
1900 * dwarf2loc.h (struct property_addr_info): New.
1901 (dwarf2_evaluate_property): Replace "address" parameter
1902 by "addr_stack" parameter. Adjust function documentation.
1903 (struct dwarf2_offset_baton): New.
1904 (struct dwarf2_property_baton): Update documentation of
1905 field "referenced_type" to be more general. New field
1906 "offset_info" in union data field.
1907 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1908 parameter by "addr_stack" parameter. Adjust code accordingly.
1909 Add support for PROP_ADDR_OFFSET properties.
1910 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1911 DW_AT_data_member_location attributes as well. Use case
1912 statements instead of if/else condition.
1914 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1916 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1917 Return zero if PARENT_VALUE is NULL and parent_type's
1918 range type is dynamic.
1920 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1922 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1923 nonzero if the type's subtype is dynamic.
1924 (resolve_dynamic_range): Also resolve the range's subtype.
1926 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1928 Pushed by Joel Brobecker <brobecker@adacore.com>.
1929 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1931 2015-01-27 Doug Evans <dje@google.com>
1933 * NEWS: Mention gdb.Objfile.username.
1934 * python/py-objfile.c (objfpy_get_username): New function.
1935 (objfile_getset): Add "username".
1937 2015-01-24 Mark Wielaard <mjw@redhat.com>
1939 * stack.c (return_command): Markup warning message with _.
1941 2015-01-24 Doug Evans <xdje42@gmail.com>
1943 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1945 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1947 Fix 100x slowdown regression on DWZ files.
1948 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1949 (struct line_header): Add offset and offset_in_dwz.
1950 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1951 (free_line_header_voidp): New declaration.
1952 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1954 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1955 (handle_DW_AT_stmt_list): Use line_header_hash.
1956 (free_line_header_voidp): New function.
1957 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1958 (dwarf_decode_lines): New parameter decode_mapping, use it.
1959 (dwarf2_free_objfile): Free line_header_hash.
1961 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1964 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1967 2015-01-15 Mark Wielaard <mjw@redhat.com>
1969 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1971 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1972 calling_convention an 8 bit bit field.
1973 (TYPE_NO_RETURN): New macro.
1974 * infcmd.c (finish_command): Query if function does not return
1976 * stack.c (return_command): Likewise.
1978 2015-01-23 Pedro Alves <palves@redhat.com>
1980 * linux-nat.c (linux_is_async_p): New macro.
1981 (linux_nat_is_async_p):
1982 (linux_nat_terminal_inferior): Check whether the target can async
1983 instead of whether it is already async.
1984 (linux_nat_terminal_ours): Don't check whether the target is
1986 (linux_async_pipe): Use linux_is_async_p.
1988 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1990 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1992 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1993 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1994 Sort tp_array using tp_array_compar.
1995 (_initialize_thread): Extend thread_apply_all_command help.
1997 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1999 * corelow.c (core_open): Call also thread_command.
2000 * gdbthread.h (thread_command): New prototype moved from ...
2001 * thread.c (thread_command): ... here.
2002 (thread_command): Make it global.
2004 2015-01-22 Pedro Alves <palves@redhat.com>
2006 * configure.ac [*mingw32*]: Check $curses_found instead of
2008 * configure: Regenerate.
2009 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2010 HAVE_NCURSES_NCURSES_H checks.
2012 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2014 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2015 fails with the 1st arg NULL, try again with "unknown". Don't test
2016 the "cup" capability: it isn't supported by the Windows port of
2017 ncurses, but the Windows console driver is still capable of
2020 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2022 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2024 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2026 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2027 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2028 reason that "make TAGS" is broken.
2030 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2032 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2033 and check additional store instructions.
2035 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2037 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2039 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2041 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2042 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2043 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2044 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2045 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2046 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2047 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2048 ppc_process_record_op19, ppc_process_record_op31,
2049 ppc_process_record_op59, ppc_process_record_op60,
2050 ppc_process_record_op63): Likewise.
2052 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2054 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2055 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2058 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2060 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2061 ppc_process_record_op31, ppc_process_record_op59,
2062 ppc_process_record_op60, ppc_process_record_op63,
2063 ppc_process_record): Fix -Wformat warning.
2064 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2065 Remove unused variables.
2067 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2069 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2071 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2073 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2074 CONFIG_OBS if not building with a curses library.
2075 * configure: Regenerate.
2077 * windows-termcap.c: Include defs.h. Make the whole body empty if
2078 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2079 HAVE_NCURSES_NCURSES_H is defined.
2081 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2083 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2084 from end of line to start of next line.
2086 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2088 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2089 Scan PLT stub backward for reverse debugging.
2090 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2092 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2093 Ulrich Weigand <uweigand@de.ibm.com>
2095 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2097 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2099 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2100 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2101 (ppc_linux_init_abi): Set process_record, process_record_signal.
2102 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2103 ppc_linux_record_tdep to gdbarch_tdep.
2104 (ppc_process_record): New declaration.
2105 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2106 ppc_process_record_op19, ppc_process_record_op31,
2107 ppc_process_record_op59, ppc_process_record_op60,
2108 ppc_process_record_op63, ppc_process_record): New functions.
2110 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2112 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2113 rs6000_in_function_epilogue_frame_p and add an argument
2115 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2116 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2118 (rs6000_epilogue_frame_unwind): New.
2119 (rs6000_gdbarch_init): Append epilogue unwinder.
2121 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2123 * nat/linux-personality.c: Replace "#ifndef
2124 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2125 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2128 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2130 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2132 (_initialize_tui_win) <border-kind, border-mode>:
2133 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2134 (tui_set_tab_width_command): Fix the commentary.
2136 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2138 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2140 (tui_set_tab_width_command): Delete and recreate the source and
2141 the disassembly windows, to show the effect of the changed tab
2144 * tui/tui-data.h (LINE_PREFIX): Make shorter
2145 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2146 "Thread NNNNN.XXXX" thread ID notation on Windows.
2148 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2150 Fix gcc-5 compilation.
2151 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2153 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2155 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2156 (linux-personality.o): New rule.
2157 * common/common-defs.h: Include <stdint.h>.
2158 * config/aarch64/linux.mh (NATDEPFILES): Include
2159 linux-personality.o.
2160 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2161 * config/arm/linux.mh (NATDEPFILES): Likewise.
2162 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2163 * config/i386/linux.mh (NATDEPFILES): Likewise.
2164 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2165 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2166 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2167 * config/mips/linux.mh (NATDEPFILES): Likewise.
2168 * config/pa/linux.mh (NATDEPFILES): Likewise.
2169 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2170 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2171 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2172 * config/s390/linux.mh (NATDEPFILES): Likewise.
2173 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2174 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2175 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2176 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2177 * defs.h: Remove #include <stdint.h> (moved to
2178 common/common-defs.h).
2179 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2180 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2181 nat/linux-personality.c).
2182 (linux_nat_create_inferior): Remove code to disable address space
2183 randomization (moved to nat/linux-personality.c). Create cleanup
2184 to disable address space randomization.
2185 * nat/linux-personality.c: New file.
2186 * nat/linux-personality.h: Likewise.
2188 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2190 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2191 common/posix-strerror.c.
2192 (posix-strerror.o): New rule.
2193 (mingw-strerror.o): Likewise.
2194 * common/common-utils.h (safe_strerror): Move prototype to here,
2196 * common/common.host: New file.
2197 * common/mingw-strerror.c: Likewise.
2198 * common/posix-strerror.c: Likewise.
2199 * configure: Regenerated.
2200 * configure.ac: Source common/common.host. Add variable
2201 common_host_obs to gdb_host_obs.
2202 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2203 gdb/common/posix-strerror.c when warning about the use of
2205 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2206 common/mingw-strerror.c.
2207 * posix-hdep.c (safe_strerror): Remove definition; move it to
2208 common/posix-hdep.c.
2209 * utils.h (safe_strerror): Remove prototype; move to
2210 common/common-utils.h.
2212 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2216 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2218 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2219 ___XA type if the array has already been fixed.
2221 2015-01-14 Yao Qi <yao@codesourcery.com>
2223 * Makefile.in (ppc-linux.o): New rule.
2224 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2225 * configure.ac: AC_CHECK_FUNCS(getauxval).
2226 * config.in: Re-generated.
2227 * configure: Re-generated.
2228 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2230 * nat/ppc-linux.c: New file.
2231 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2232 Call ppc64_64bit_inferior_p.
2234 2015-01-14 Yao Qi <yao@codesourcery.com>
2236 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2238 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2239 (PPC_FEATURE_HAS_DFP): Likewise.
2240 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2241 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2242 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2243 Include "nat/ppc-linux.h".
2244 * nat/ppc-linux.h: New file.
2245 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2247 2015-01-14 Pedro Alves <palves@redhat.com>
2250 * breakpoint.c: Include "interps.h".
2251 (bpstat_do_actions_1): Also check whether the interpreter is
2254 2015-01-14 Pedro Alves <palves@redhat.com>
2257 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2258 reinstall if the interpreter is sync.
2260 2015-01-13 Doug Evans <dje@google.com>
2262 * objfiles.c (objfile_filename): New function.
2263 * objfiles.h (objfile_filename): Declare it.
2264 (objfile_name): Add function comment.
2265 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2266 bfd file name (which may be realpath'd), and the original name.
2268 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2270 * NEWS: Create a new section for the next release branch.
2271 Rename the section of the current branch, now that it has
2274 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2276 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2277 * version.in: Bump version to 7.9.50.DATE-cvs.
2279 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2281 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2282 Remove trailing new-line in argument of call to warning.
2284 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2286 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2287 new-line in argument of call to "warning".
2289 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2291 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2292 in static block, then try searching for primitive types.
2294 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2296 * top.h (gdb_add_history): Declare.
2297 * top.c (command_count): New variable.
2298 (gdb_add_history): New function.
2299 (gdb_safe_append_history): New static function.
2300 (quit_force): Call it.
2301 (command_line_input): Use gdb_add_history instead of
2303 * event-top.c (command_line_handler): Likewise.
2305 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2308 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2309 <setjmp.h> #include.
2311 2015-01-11 Doug Evans <xdje42@gmail.com>
2313 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2315 2015-01-11 Doug Evans <xdje42@gmail.com>
2318 * NEWS: The "maint demangle" command is renamed as "demangle".
2319 * demangle.c: #include cli/cli-utils.h, language.h.
2320 (demangle_command): New function.
2321 (_initialize_demangle): Add new command "demangle".
2322 * maint.c (maintenance_demangle): Stub out.
2323 (_initialize_maint_cmds): Update help text for "maint demangle",
2324 and mark as deprecated.
2326 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2328 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2329 inferior_thread is a function.
2331 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2333 * Makefile.in (.y.c): Don't munge yacc's #line
2336 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2338 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2339 to prompt for input.
2340 * tui/tui-hooks.c (tui_query_hook): Remove.
2341 (tui_install_hooks): Don't set deprecated_query_hook.
2342 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2343 height calculation. Always update the command window's cur_line.
2345 2015-01-09 Pedro Alves <palves@redhat.com>
2347 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2349 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2351 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2352 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2354 (check_stopped_by_watchpoint): New function.
2355 (save_sigtrap): Reimplement.
2356 (linux_nat_stopped_by_watchpoint): Adjust.
2357 (linux_nat_lp_status_is_event): Delete.
2358 (stop_wait_callback): Only call save_sigtrap after storing the
2360 (status_callback): If the thread had been stopped for a breakpoint
2361 that has since been removed, discard the event and resume the LWP.
2362 (count_events_callback, select_event_lwp_callback): Use
2363 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2364 (cancel_breakpoint): Rename to ...
2365 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2366 stopped for a software breakpoint or hardware breakpoint.
2367 (select_event_lwp): Only give preference to the stepping LWP in
2368 all-stop mode. Adjust comments.
2369 (stop_and_resume_callback): Remove references to new_pending_p.
2370 (linux_nat_filter_event): Likewise. Leave exit events of the
2371 leader thread pending here. Handle signal short circuiting here.
2372 Only call save_sigtrap after storing the pending waitstatus.
2373 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2374 new_pending. Don't handle leaving events the caller is not
2375 interested in pending here, nor handle signal short-circuiting
2376 here. Also give equal priority to all LWPs that have had events
2377 in non-stop mode. If reporting a software breakpoint event,
2378 unadjust the LWP's PC.
2379 * linux-nat.h (enum lwp_stop_reason): New.
2380 (struct lwp_info) <stop_pc>: New field.
2381 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2382 (struct lwp_info) <stop_reason>: New field.
2383 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2385 2015-01-09 Pedro Alves <palves@redhat.com>
2387 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2388 Set the LWP's 'resumed' flag.
2390 2015-01-09 Pedro Alves <palves@redhat.com>
2392 * linux-nat.c (linux_resume_one_lwp): New function.
2393 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2394 (linux_nat_resume): Use lwp_status_pending_p and
2395 linux_resume_one_lwp.
2396 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2397 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2398 (status_callback, running_callback): Use lwp_status_pending_p.
2399 (lwp_status_pending_p): New function.
2400 (stop_and_resume_callback): Use lwp_status_pending_p.
2401 (linux_nat_filter_event): Use linux_resume_one_lwp.
2402 (linux_nat_wait_1): Always use status_callback to look for an LWP
2403 with a pending status. Use linux_resume_one_lwp.
2404 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2405 linux_resume_one_lwp.
2407 2015-01-09 Pedro Alves <palves@redhat.com>
2409 * breakpoint.c (bp_location_inserted_here_p): New function,
2410 factored out from ...
2411 (breakpoint_inserted_here_p): ... here. Use
2412 ALL_BP_LOCATIONS_AT_ADDR.
2413 (software_breakpoint_inserted_here_p): Use
2414 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2416 2014-01-09 Pedro Alves <palves@redhat.com>
2418 Skip enabling event reporting if the kernel supports
2420 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2421 (thread_db_use_events): New function.
2422 (try_thread_db_load_1): Check thread_db_use_events before enabling
2424 (update_thread_state): New function.
2425 (attach_thread): Use it. Check thread_db_use_events before
2426 enabling event reporting.
2427 (thread_db_detach): Check thread_db_use_events before disabling
2429 (find_new_threads_callback): Check thread_db_use_events before
2430 enabling event reporting. Update the thread's state if not using
2431 libthread_db events.
2433 2015-01-09 Pedro Alves <palves@redhat.com>
2435 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2436 about to wait for is > 0.
2437 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2438 the kernel thread ID is -1.
2440 2015-01-09 Pedro Alves <palves@redhat.com>
2442 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2443 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2444 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2445 ptrace option flags.
2446 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2448 * nat/linux-procfs.c: Include <dirent.h>.
2449 (linux_proc_get_int): New parameter "warn". Handle it.
2450 (linux_proc_get_tgid): Adjust.
2451 (linux_proc_get_tracerpid): Rename to ...
2452 (linux_proc_get_tracerpid_nowarn): ... this.
2453 (linux_proc_pid_get_state): New function, factored out from
2454 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2456 (linux_proc_pid_is_gone): New function.
2457 (linux_proc_pid_is_stopped): Adjust.
2458 (linux_proc_pid_is_zombie_maybe_warn)
2459 (linux_proc_pid_is_zombie_nowarn): New functions.
2460 (linux_proc_pid_is_zombie): Use
2461 linux_proc_pid_is_zombie_maybe_warn.
2462 (linux_proc_attach_tgid_threads): New function.
2463 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2464 (linux_proc_get_tracerpid): Rename to ...
2465 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2466 (linux_proc_pid_is_gone): New declaration.
2467 (linux_proc_pid_is_zombie): Update comment.
2468 (linux_proc_pid_is_zombie_nowarn): New declaration.
2469 (linux_proc_attach_lwp_func): New typedef.
2470 (linux_proc_attach_tgid_threads): New declaration.
2471 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2472 use nowarn functions.
2473 (linux_ptrace_attach_fail_reason_string): Move here from
2474 gdbserver/linux-low.c and rename.
2475 (ptrace_supports_feature): If the current ptrace options are not
2476 known yet, check them now, instead of asserting.
2477 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2480 2015-01-09 Pedro Alves <palves@redhat.com>
2482 * linux-thread-db.c (thread_db_find_new_threads_silently)
2483 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2484 (find_new_threads_once): Print debug output on gdb_stdlog.
2486 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2487 Pedro Alves <palves@redhat.com>
2489 * compile/compile.c: Include "gdb_wait.h".
2490 (do_rmdir): Check return value, and free 'zap'.
2492 2015-01-08 Pedro Alves <palves@redhat.com>
2493 Yao Qi <yao@codesourcery.com>
2495 * dwarf2loc.c (indirect_pieced_value): Don't call
2496 gdb_sign_extend. Call extract_signed_integer instead.
2497 * utils.c (gdb_sign_extend): Remove.
2498 * utils.h (gdb_sign_extend): Remove declaration.
2500 2015-01-07 Pierre Muller <muller@sourceware.org>
2503 * stabsread.c (define_symbol): Set language for C++ special symbols.
2505 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2507 * inflow.c (initial_gdb_ttystate): Tweak comment.
2509 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2511 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2512 comment documenting function.
2514 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2516 * terminal.h (set_initial_gdb_ttystate): Declare.
2517 * inflow.c (initial_gdb_ttystate): New static variable.
2518 (set_initial_gdb_ttystate): New setter.
2519 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2520 instead of our current terminal state.
2521 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2523 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2525 * guile/scm-type.c (tyscm_array_1): Add comment.
2526 * python/py-type.c (typy_array_1): Add comment.
2528 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2530 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2531 error if N2 is equal to N1 - 1.
2533 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2535 * python/py-type.c (typy_array_1): Do not raise negative-length
2536 exception if N2 is equal to N1 - 1.
2538 2015-01-03 Doug Evans <xdje42@gmail.com>
2540 * c-exp.y: Whitespace cleanup.
2541 (classify_inner_name): Remove extra ;.
2543 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2545 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2548 2015-01-02 Doug Evans <dje@google.com>
2550 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2552 2015-01-02 Doug Evans <dje@google.com>
2554 * symtab.h (struct symbol): Fix typo in comment.
2556 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2558 Update year range in copyright notice of all files.
2560 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2562 * top.c (print_gdb_version): Update copyright year to 2015.
2564 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2566 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2568 For older changes see ChangeLog-2014.
2574 version-control: never