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18ad82c1
PA		 12015-02-11 Pedro Alves <palves@redhat.com>
2
3 * xcoffread.c (within_function): Delete.
4
e36122e9
TT		 52015-02-11 Tom Tromey <tromey@redhat.com>
6 Pedro Alves <palves@redhat.com>
7
8 * breakpoint.c (base_breakpoint_ops): Delete.
9 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
10 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
11 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
12 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
13 * python/py-arch.c (arch_object_type): Make extern.
14 * python/py-block.c (block_syms_iterator_object_type): Make extern.
15 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
16 * python/py-cmd.c (cmdpy_object_type): Make extern.
17 * python/py-continueevent.c (continue_event_object_type)
18 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
19 parameter. Update all callers.
20 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
21 * python/py-exitedevent.c (exited_event_object_type): Make extern.
22 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
23 * python/py-function.c (fnpy_object_type): Make extern.
24 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
25 * python/py-infevents.c (call_pre_event_object_type)
26 (inferior_call_post_event_object_type).
27 (memory_changed_event_object_type): Make extern.
28 * python/py-infthread.c (thread_object_type): Make extern.
29 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
30 * python/py-linetable.c (linetable_entry_object_type)
31 (linetable_object_type, ltpy_iterator_object_type): Make extern.
32 * python/py-newobjfileevent.c (new_objfile_event_object_type)
33 (clear_objfiles_event_object_type): Make extern.
34 * python/py-objfile.c (objfile_object_type): Make extern.
35 * python/py-param.c (parmpy_object_type): Make extern.
36 * python/py-progspace.c (pspace_object_type): Make extern.
37 * python/py-signalevent.c (signal_event_object_type): Make extern.
38 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
39 * python/py-type.c (type_object_type, field_object_type)
40 (type_iterator_object_type): Make extern.
41 * python/python.c (python_extension_script_ops)
42 (python_extension_ops): Make extern.
43 * stap-probe.c (stap_probe_ops): Make extern.
44
0703599a
PA		 452015-02-11 Pedro Alves <pedro@codesourcery.com>
46
47 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
48 because the event thread is not the current thread.
49
eaaf76ab
DE		 502015-02-11 Doug Evans <xdje42@gmail.com>
51
52 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
53 been initialized yet, return NULL.
54
e7d52ed3
DE		 552015-02-11 Doug Evans <dje@google.com>
56
57 * symfile.h (new_symfile_objfile): Delete.
58 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
59 All callers updated.
60
fc6b1256
PP		 612015-02-11 Patrick Palka <patrick@parcs.ath.cx>
62
63 * tui/tui-io.c (tui_handle_resize_during_io): Call
64 tui_update_gdb_sizes() after resizing the screen.
65 * tui/tui.c (tui_enable): Resize the terminal before
66 calling tui_update_gdb_sizes().
67
d9080678
PP		 682015-02-11 Patrick Palka <patrick@parcs.ath.cx>
69
70 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
71 line before printing a newline.
72
9f615e3a
MW		 732015-02-11 Mark Wielaard <mjw@redhat.com>
74
75 * utils.c (producer_is_gcc): Return true or false.
76
d9080678 772015-02-10 Mark Wielaard <mjw@redhat.com>
b1ffba5a
MW		 78
79 * utils.h (producer_is_gcc): Change return type to bool. Add major
80 argument.
81 * utils.c (producer_is_gcc): Likewise.
82 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
83 * dwarf2read.c (check_producer): Likewise.
84
b052c4fb
PA		 852015-02-10 Pedro Alves <palves@redhat.com>
86
87 * infrun.c (displaced_step_fixup): Switch to the event thread
88 before calling gdbarch_displaced_step_fixup.
89
3ac240d4
AT		 902015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
91
92 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
93
c1cc6152
SM		 942015-02-10 Simon Marchi <simon.marchi@ericsson.com>
95
96 * ada-varobj.c (ada_name_of_child): Constify parent.
97 (ada_path_expr_of_child): Same.
98 (ada_value_of_child): Same.
99 (ada_type_of_child): Same.
100 * c-varobj.c (c_is_path_expr_parent): Same.
101 (c_describe_child): Same.
102 (c_name_of_child): Same.
103 (c_value_of_child): Same.
104 (c_type_of_child): Same.
105 (cplus_number_of_children): Same.
106 (cplus_describe_child): Constify var.
107 (cplus_name_of_child): Constify parent.
108 (cplus_value_of_child): Same.
109 (cplus_type_of_child): Same.
110 * jv-varobj.c (java_name_of_child): Same.
111 (java_value_of_child): Same.
112 (java_type_of_child): Same.
113 * varobj.c (value_of_child): Same.
114 (varobj_default_is_path_expr_parent): Constify var, parent and return
115 value.
116 (varobj_get_path_expr): Constify var, modify path_expr through
117 mutable_var.
118 (install_new_value): Constify parent.
119 (value_of_child): Constify parent.
120 * varobj.h (struct varobj): Constify parent.
121 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
122 type_of_child.
123 (varobj_get_path_expr): Constify var.
124 (varobj_get_path_expr_parent): Constify var and return value.
125
c1ee9414
LM		 1262015-02-10 Luis Machado <lgustavo@codesourcery.com>
127
128 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
129 (arm_prologue_this_id): Move PC and SP limit checks to
130 arm_prologue_unwind_stop_reason.
131 (arm_prologue_unwind) <stop_reason> : Set to
132 arm_prologue_unwind_stop_reason.
133
f7de9aab
MW		 1342015-02-09 Mark Wielaard <mjw@redhat.com>
135
136 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
137 DW_LANG_Fortran08 as language_fortran.
138
0b24eb2d
SDJ		 1392015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
140
141 PR remote/17946
142 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
143 of pointer against char.
144
a2c2acaf
MW		 1452015-02-09 Mark Wielaard <mjw@redhat.com>
146
147 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
148 (c_type_print_modifier): Likewise.
149 * dwarf2read.c (read_tag_atomic_type): New function.
150 (read_type_die_1): Handle DW_TAG_atomic_type.
151 * gdbtypes.c (make_atomic_type): New function.
152 (recursive_dump_type): Handle TYPE_ATOMIC.
153 * gdbtypes.h (enum type_flag_values): Renumber.
154 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
155 (TYPE_ATOMIC): New macro.
156 (make_atomic_type): Declare.
157
31fd9caa
MM		 1582015-02-09 Markus Metzger <markus.t.metzger@intel.com>
159
160 * btrace.c (ftrace_find_call): Skip gaps.
161 (ftrace_new_function): Initialize level.
162 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
163 (ftrace_new_switch): Update
164 level computation.
165 (ftrace_new_gap): New.
166 (ftrace_update_function): Create new function after gap.
167 (btrace_compute_ftrace_bts): Create gap on error.
168 (btrace_stitch_bts): Update parameters. Clear trace if it
169 becomes empty.
170 (btrace_stitch_trace): Update parameters. Update callers.
171 (btrace_clear): Reset the number of gaps.
172 (btrace_insn_get): Return NULL if the iterator points to a gap.
173 (btrace_insn_number): Return zero if the iterator points to a gap.
174 (btrace_insn_end): Allow gaps at the end.
175 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
176 (btrace_find_insn_by_number): Assert that the found iterator does
177 not point to a gap.
178 (btrace_call_next, btrace_call_prev): Assert that the last function
179 is not a gap.
180 * btrace.h (btrace_bts_error): New.
181 (btrace_function): Update comment.
182 (btrace_function) <insn, insn_offset, number>: Update comment.
183 (btrace_function) <errcode>: New.
184 (btrace_thread_info) <ngaps>: New.
185 (btrace_thread_info) <replay>: Update comment.
186 (btrace_insn_get): Update comment.
187 * record-btrace.c (btrace_ui_out_decode_error): New.
188 (record_btrace_info): Print number of gaps.
189 (btrace_insn_history, btrace_call_history): Call
190 btrace_ui_out_decode_error for gaps.
191 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
192
afb778a2
MM		 1932015-02-09 Markus Metzger <markus.t.metzger@intel.com>
194
195 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
196 * nat/linux-btrace.c: (btrace_this_cpu): New.
197 (cpu_supports_bts): Call btrace_this_cpu.
198 (intel_supports_bts): Add cpu parameter.
199
7d5c24b3
MM		 2002015-02-09 Markus Metzger <markus.t.metzger@intel.com>
201
202 * btrace.h (btrace_insn_class): New.
203 (btrace_insn) <size, iclass>: New.
204 * btrace.c (ftrace_find_call): Update parameters. Update users.
205 Use instruction classification.
206 (ftrace_new_return): Update parameters. Update users.
207 (ftrace_update_function): Update parameters. Update users. Use
208 instruction classification.
209 (ftrace_update_insns): Update parameters. Update users.
210 (ftrace_classify_insn): New.
211 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
212 TRY_CATCH around call to gdb_insn_length.
213
76235df1
MM		 2142015-02-09 Markus Metzger <markus.t.metzger@intel.com>
215
216 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
217 Update parameters. Update users.
218
d33501a5
MM		 2192015-02-09 Markus Metzger <markus.t.metzger@intel.com>
220
221 * btrace.c (parse_xml_btrace_conf_bts): Add size.
222 (btrace_conf_bts_attributes): New.
223 (btrace_conf_children): Add attributes.
224 * common/btrace-common.h (btrace_config_bts): New.
225 (btrace_config)<bts>: New.
226 (btrace_config): Update comment.
227 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
228 Use config.
229 * features/btrace-conf.dtd: Increment version. Add size
230 attribute to bts element.
231 * record-btrace.c (set_record_btrace_bts_cmdlist,
232 show_record_btrace_bts_cmdlist): New.
233 (record_btrace_adjust_size, record_btrace_print_bts_conf,
234 record_btrace_print_conf, cmd_set_record_btrace_bts,
235 cmd_show_record_btrace_bts): New.
236 (record_btrace_info): Call record_btrace_print_conf.
237 (_initialize_record_btrace): Add commands.
238 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
239 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
240 (btrace_sync_conf): Synchronize bts size.
241 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
242 * NEWS: Announce new commands and new packets.
243
f4abbc16
MM		 2442015-02-09 Markus Metzger <markus.t.metzger@intel.com>
245
246 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
247 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
248 (x86_linux_btrace_conf): New.
249 (x86_linux_create_target): Initialize to_btrace_conf.
250 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
251 Check format. Split into this and ...
252 (linux_enable_bts): ... this.
253 (linux_btrace_conf): New.
254 (perf_event_skip_record): Renamed into ...
255 (perf_event_skip_bts_record): ... this. Updated users.
256 (linux_disable_btrace): Split into this and ...
257 (linux_disable_bts): ... this.
258 (linux_read_btrace): Check format.
259 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
260 (linux_btrace_conf): New.
261 (btrace_target_info)<ptid>: Moved.
262 (btrace_target_info)<conf>: New.
263 (btrace_target_info): Split into this and ...
264 (btrace_tinfo_bts): ... this. Updated users.
265 * btrace.c (btrace_enable): Update parameters.
266 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
267 (btrace_conf_children, btrace_conf_attributes)
268 (btrace_conf_elements): New.
269 * btrace.h (btrace_enable): Update parameters.
270 (btrace_conf, parse_xml_btrace_conf): New.
271 * common/btrace-common.h (btrace_config): New.
272 * feature/btrace-conf.dtd: New.
273 * record-btrace.c (record_btrace_conf): New.
274 (record_btrace_cmdlist): New.
275 (record_btrace_enable_warn, record_btrace_open): Pass
276 &record_btrace_conf.
277 (record_btrace_info): Print recording format.
278 (cmd_record_btrace_bts_start): New.
279 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
280 (_initialize_record_btrace): Add "record btrace bts" subcommand.
281 Add "record bts" alias command.
282 * remote.c (remote_state)<btrace_config>: New.
283 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
284 (remote_protocol_features): Add qXfer:btrace-conf:read.
285 (remote_open_1): Call remote_btrace_reset.
286 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
287 (btrace_target_info)<conf>: New.
288 (btrace_sync_conf, btrace_read_config): New.
289 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
290 btrace_read_conf.
291 (remote_btrace_conf): New.
292 (init_remote_ops): Initialize to_btrace_conf.
293 (_initialize_remote): Add qXfer:btrace-conf packet.
294 * target.c (target_enable_btrace): Update parameters.
295 (target_btrace_conf): New.
296 * target.h (target_enable_btrace): Update parameters.
297 (target_btrace_conf): New.
298 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
299 (target_ops)<to_enable_btrace>: Update parameters and comment.
300 (target_ops)<to_btrace_conf>: New.
301 * target-delegates: Regenerate.
302 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
303 (target_debug_print_const_struct_btrace_target_info_p): New.
304 * NEWS: Announce new command and new packet.
305
aadf7753
MM		 3062015-02-09 Markus Metzger <markus.t.metzger@intel.com>
307
308 * nat/linux-btrace.h (perf_event_buffer): New.
309 (btrace_target_info) <buffer, size, data_head>: Replace with ...
310 <bts>: ... this.
311 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
312 (perf_event_buffer_size, perf_event_buffer_begin)
313 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
314 Updated users.
315 (perf_event_new_data): New.
316
043c3577
MM		 3172015-02-09 Markus Metzger <markus.t.metzger@intel.com>
318
319 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
320 * record-btrace.c (record_btrace_open): Remove call to
321 target_supports_btrace.
322 * remote.c (remote_supports_btrace): Update parameters.
323 * target.c (target_supports_btrace): Update parameters.
324 * target.h (to_supports_btrace, target_supports_btrace): Update
325 parameters.
326 * target-delegates.c: Regenerate.
327 * target-debug.h (target_debug_print_enum_btrace_format): New.
328 * nat/linux-btrace.c
329 (kernel_supports_btrace): Rename into ...
330 (kernel_supports_bts): ... this. Update users. Update warning text.
331 (intel_supports_btrace): Rename into ...
332 (intel_supports_bts): ... this. Update users.
333 (cpu_supports_btrace): Rename into ...
334 (cpu_supports_bts): ... this. Update users.
335 (linux_supports_btrace): Update parameters. Split into this and ...
336 (linux_supports_bts): ... this.
337 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
338
734b0e4b
MM		 3392015-02-09 Markus Metzger <markus.t.metzger@intel.com>
340
341 * Makefile.in (SFILES): Add common/btrace-common.c.
342 (COMMON_OBS): Add common/btrace-common.o.
343 (btrace-common.o): Add build rules.
344 * btrace.c (parse_xml_btrace): Update parameters.
345 (parse_xml_btrace_block): Set format field.
346 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
347 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
348 (btrace_compute_ftrace): Split into this and...
349 (btrace_compute_ftrace_bts): ...this.
350 (btrace_stitch_trace): Split into this and...
351 (btrace_stitch_bts): ...this.
352 * btrace.h (parse_xml_btrace): Update parameters.
353 (make_cleanup_btrace_data): New.
354 * common/btrace-common.c: New.
355 * common/btrace-common.h: Include common-defs.h.
356 (btrace_block_s): Update comment.
357 (btrace_format): New.
358 (btrace_format_string): New.
359 (btrace_data_bts): New.
360 (btrace_data): New.
361 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
362 * remote.c (remote_read_btrace): Update parameters.
363 * target.c (target_read_btrace): Update parameters.
364 * target.h (target_read_btrace): Update parameters.
365 (target_ops)<to_read_btrace>: Update parameters.
366 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
367 * target-delegates.c: Regenerate.
368 * target-debug (target_debug_print_struct_btrace_data_p): New.
369 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
370 (linux_read_bts): ...this.
371 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
372
bd2e0e9e
DE		 3732015-02-06 Doug Evans <dje@google.com>
374
375 * remote-m32r-sdi.c: Include symfile.h.
376
f176c4b5
DE		 3772015-02-06 Doug Evans <dje@google.com>
378
379 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
380 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
381 to here.
382
d6c146e9
PA		 3832015-02-06 Pedro Alves <palves@redhat.com>
384
385 * linux-thread-db.c (find_new_threads_callback): Add debug output.
386
b9d61307
SM		 3872015-02-06 Simon Marchi <simon.marchi@ericsson.com>
388
389 PR gdb/15678
390 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
391 (enable_count_command): Check args for NULL value.
392
e9fbd043
DE		 3932015-02-05 Doug Evans <xdje42@gmail.com>
394
395 * guile/scm-frame.c: Fix spelling errors in a comment.
396
881d5d5d
JK		 3972015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
398
399 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
400 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
401 return type.
402
20ba1ce6
PA		 4032015-02-04 Pedro Alves <palves@redhat.com>
404
405 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
406 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
407 returns true.
408 (resume_stopped_resumed_lwps): Don't check whether the thread is
409 marked as executing.
410 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
411
f962539a
AA		 4122015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
413
414 * regset.h (struct regset): Add flags field.
415 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
416 * corelow.c (get_core_register_section): Add warning if the size
417 exceeds the requested size and the regset does not have the
418 REGSET_VARIABLE_SIZE flag set.
419 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
420 flag.
421 * armbsd-tdep.c (armbsd_gregset): Likewise.
422 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
423 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
424 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
425 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
426
dde9acd6
AA		 4272015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
428
429 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
430 For ".reg-xstate", explicitly specify the requested section size
431 via X86_XSTATE_SIZE instead of just 0 on input and
432 X86_XSTATE_MAX_SIZE on output.
433 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
434 Likewise.
435
1528345d
AA		 4362015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
437
438 PR corefiles/17808:
439 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
440 function type, particularly its SIZE parameter.
441 * gdbarch.h: Regenerate.
442 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
443 actual against required size using ">=" instead of "==".
444 (amd64_collect_fpregset): Likewise.
445 * i386-tdep.c (i386_supply_gregset): Likewise.
446 (i386_collect_gregset): Likewise.
447 (i386_supply_fpregset): Likewise.
448 (i386_collect_fpregset): Likewise.
449 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
450 (mips_fill_gregset_wrapper): Likewise.
451 (mips_supply_fpregset_wrapper): Likewise.
452 (mips_fill_fpregset_wrapper): Likewise.
453 (mips64_supply_gregset_wrapper): Likewise.
454 (mips64_fill_gregset_wrapper): Likewise.
455 (mips64_supply_fpregset_wrapper): Likewise.
456 (mips64_fill_fpregset_wrapper): Likewise.
457 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
458 (am33_supply_fpregset_method): Likewise.
459 (am33_collect_gregset_method): Likewise.
460 (am33_collect_fpregset_method): Likewise.
461
518be979
DE		 4622015-02-04 Doug Evans <dje@google.com>
463 Pedro Alves <palves@redhat.com>
464 Eli Zaretskii <eliz@gnu.org>
465
466 PR tui/17810
467 * tui/tui-command.c (tui_refresh_cmd_win): New function.
468 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
469 * tui/tui-file.c: #include tui/tui-command.h.
470 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
471 (tui_file_flush): Refresh command window if stream is gdb_stdout.
472 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
473
80bd5fab
PA		 4742015-02-04 Pedro Alves <palves@redhat.com>
475
476 Fix build breakage.
477 * event-loop.c (gdb_do_one_event): Add default switch case.
478
a7606d80
JK		 4792015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
480
481 Filter out inferior gcc option -fpreprocessed.
482 * compile/compile.c (filter_args): New function.
483 (get_args): Use it.
484
70b66289
PA		 4852015-02-03 Pedro Alves <palves@redhat.com>
486
487 * event-loop.c: Don't declare nor define a queue type for
488 gdb_event_p.
489 (event_queue): Delete.
490 (create_event, create_file_event, gdb_event_xfree)
491 (initialize_event_loop, process_event): Delete.
492 (gdb_do_one_event): Return as soon as one event is handled.
493 (handle_file_event): Change prototype. Used the passed in
494 file_handler pointer and ready_mask instead of looping over all
495 file handlers.
496 (gdb_wait_for_event): Update the poll/select timeouts before
497 blocking. Run event handlers directly instead of queueing events.
498 Return as soon as one event is handled.
499 (struct async_event_handler_data): Delete.
500 (invoke_async_event_handler): Delete.
501 (check_async_event_handlers): Change return type to int. Run
502 event handlers directly instead of queueing events. Return as
503 soon as one event is handled.
504 (handle_timer_event): Delete.
505 (update_wait_timeout): New function, factored out from
506 poll_timers.
507 (poll_timers): Reimplement.
508 * event-loop.h (initialize_event_loop): Delete declaration.
509 * top.c (gdb_init): Don't call initialize_event_loop.
510
b7d2e916
PA		 5112015-02-03 Pedro Alves <palves@redhat.com>
512
513 * event-loop.c (clear_async_event_handler): New function.
514 * event-loop.h (clear_async_event_handler): New declaration.
515 * record-btrace.c (record_btrace_async): New function.
516 (init_record_btrace_ops): Install record_btrace_async.
517 * record-full.c (record_full_async): New function.
518 (record_full_resume): Don't mark the async event source here.
519 (init_record_full_ops): Install record_full_async.
520 (record_full_core_resume): Don't mark the async event source here.
521 (init_record_full_core_ops): Install record_full_async.
522 * remote.c (remote_async): Mark and clear the async stop reply
523 queue event-loop token as appropriate.
524
d9d41e78
PA		 5252015-02-03 Pedro Alves <palves@redhat.com>
526
527 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
528 target_is_async_p instead of target_can_async.
529 (linux_nat_wait): Use target_is_async_p instead of
530 target_can_async. Don't enable async here.
531 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
532 target_is_async_p instead of target_can_async.
533
aa3de267
SM		 5342015-02-02 Simon Marchi <simon.marchi@ericsson.com>
535
536 * varobj.h (lang_varobj_ops): Mention which return values need
537 to be freed.
538
2c811c0f
JB		 5392015-02-02 Joel Brobecker <brobecker@adacore.com>
540
541 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
542
b1eedac9
JB		 5432015-02-02 Joel Brobecker <brobecker@adacore.com>
544
545 PR gdb/17856:
546 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
547 results found in the cache.
548
66c168ae
JB		 5492015-02-02 Joel Brobecker <brobecker@adacore.com>
550
551 PR gdb/17854:
552 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
553 when allocating a new one.
554
4bdc02b2
TT		 5552015-02-01 Tom Tromey <tom@tromey.com>
556
557 * MAINTAINERS: Remove myself.
558
ae6ae975
DE		 5592015-01-31 Doug Evans <xdje42@gmail.com>
560
561 * dwarf2read.c (process_structure_scope): Update setting of
562 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
563 * gdbtypes.c (internal_type_vptr_fieldno): New function.
564 (set_type_vptr_fieldno): New function.
565 (internal_type_vptr_basetype): New function.
566 (set_type_vptr_basetype): New function.
567 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
568 TYPE_VPTR_BASETYPE.
569 (allocate_cplus_struct_type): Initialize vptr_fieldno.
570 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
571 (print_cplus_stuff): ... moved here.
572 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
573 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
574 moved to ...
575 (struct cplus_struct_type): ... here. All uses updated.
576 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
577 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
578 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
579 * stabsread.c (read_tilde_fields): Update setting of
580 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
581
09e2d7c7
DE		 5822015-01-31 Doug Evans <xdje42@gmail.com>
583
584 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
585 to self_p.
586 (cp_print_class_member): Rename local domain to self_type.
587 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
588 domain_type to self_type.
589 (set_die_type) <need_gnat_info>: Handle
590 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
591 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
592 TYPE_SPECIFIC_SELF_TYPE.
593 * gdbtypes.c (internal_type_self_type): New function.
594 (set_type_self_type): New function.
595 (smash_to_memberptr_type): Rename parameter domain to self_type.
596 Update setting of TYPE_SELF_TYPE.
597 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
598 (smash_to_method_type): Rename parameter domain to self_type.
599 Update setting of TYPE_SELF_TYPE.
600 (check_stub_method): Call smash_to_method_type.
601 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
602 (copy_type_recursive): Ditto.
603 * gdbtypes.h (enum type_specific_kind): New value
604 TYPE_SPECIFIC_SELF_TYPE.
605 (struct main_type) <type_specific>: New member self_type.
606 (struct cplus_struct_type) <fn_field.type>: Update comment.
607 (TYPE_SELF_TYPE): Rewrite.
608 (internal_type_self_type, set_type_self_type): Declare.
609 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
610 self_type.
611 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
612 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
613 TYPE_TARGET_TYPE.
614 * stabsread.c (read_member_functions): Mark methods with
615 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
616 TYPE_SELF_TYPE.
617
4bfb94b8
DE		 6182015-01-31 Doug Evans <xdje42@gmail.com>
619
620 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
621 All uses updated.
622
5f4ce105
DE		 6232015-01-31 Doug Evans <xdje42@gmail.com>
624
625 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
626 or unions. Return zero if union.
627 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
628 (gnuv3_rtti_type): Pass already-check_typedef'd value to
629 gnuv3_get_vtable.
630 (compute_vtable_size): Assert only passed structs.
631 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
632
f6b3afbf
DE		 6332015-01-31 Doug Evans <xdje42@gmail.com>
634
635 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
636 kinds.
637
cfb069a8
GB		 6382015-01-31 Gary Benson <gbenson@redhat.com>
639 Doug Evans <dje@google.com>
640
641 PR cli/9007
642 PR cli/11920
643 PR cli/15548
644 * cli/cli-cmds.c (complete_command): Notify user if max-completions
645 reached.
646 * common/common-exceptions.h (enum errors)
647 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
648 * completer.h (get_max_completions_reached_message): New declaration.
649 (max_completions): Likewise.
650 (completion_tracker_t): New typedef.
651 (new_completion_tracker): New declaration.
652 (make_cleanup_free_completion_tracker): Likewise.
653 (maybe_add_completion_enum): New enum.
654 (maybe_add_completion): New declaration.
655 (throw_max_completions_reached_error): Likewise.
656 * completer.c (max_completions): New global variable.
657 (new_completion_tracker): New function.
658 (free_completion_tracker): Likewise.
659 (make_cleanup_free_completion_tracker): Likewise.
660 (maybe_add_completions): Likewise.
661 (throw_max_completions_reached_error): Likewise.
662 (complete_line): Remove duplicates and limit result to max_completions
663 entries.
664 (get_max_completions_reached_message): New function.
665 (gdb_display_match_list): Handle max_completions.
666 (_initialize_completer): New declaration and function.
667 * symtab.c: Include completer.h.
668 (completion_tracker): New static variable.
669 (completion_list_add_name): Call maybe_add_completion.
670 (default_make_symbol_completion_list_break_on_1): Renamed from
671 default_make_symbol_completion_list_break_on. Maintain
672 completion_tracker across calls to completion_list_add_name.
673 (default_make_symbol_completion_list_break_on): New function.
674 * top.c (init_main): Set rl_completion_display_matches_hook.
675 * tui/tui-io.c: Include completer.h.
676 (tui_old_rl_display_matches_hook): New static global.
677 (tui_rl_display_match_list): Notify user if max-completions reached.
678 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
679 * NEWS (New Options): Mention set/show max-completions.
680
e11c72c7
GB		 6812015-01-31 Gary Benson <gbenson@redhat.com>
682
683 * symtab.c (struct add_name_data) <code>: New field.
684 Updated comments.
685 (add_symtab_completions): New function.
686 (symtab_expansion_callback): Likewise.
687 (default_make_symbol_completion_list_break_on): Set datum.code.
688 Move minimal symbol scan before calling expand_symtabs_matching.
689 Scan known primary symtabs for externs and statics before calling
690 expand_symtabs_matching. Pass symtab_expansion_callback as
691 expansion_notify argument to expand_symtabs_matching. Do not scan
692 primary symtabs for externs and statics after calling
693 expand_symtabs_matching.
694
276d885b
GB		 6952015-01-31 Gary Benson <gbenson@redhat.com>
696
697 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
698 (struct quick_symbol_functions) <expand_symtabs_matching>:
699 New argument expansion_notify. All uses updated.
700 (expand_symtabs_matching): New argument expansion_notify.
701 All uses updated.
702 * symfile-debug.c (debug_qf_expand_symtabs_matching):
703 Also print expansion notify.
704 * symtab.c (expand_symtabs_matching_via_partial): Call
705 expansion_notify whenever a partial symbol table is expanded.
706 * dwarf2read.c (dw2_expand_symtabs_matching): Call
707 expansion_notify whenever a symbol table is instantiated.
708
82083d6d
DE		 7092015-01-31 Doug Evans <xdje42@gmail.com>
710
711 * cli-out.c: #include completer.h, readline/readline.h.
712 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
713 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
714 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
715 * cli-out.h (cli_display_match_list): Declare.
716 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
717 (ELLIPSIS_LEN): Ditto.
718 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
719 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
720 (gdb_fnprint, gdb_print_filename): Ditto.
721 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
722 (gdb_display_match_list): Ditto.
723 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
724 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
725 (mld_beep_ftype, mld_read_key_ftype): Ditto.
726 (match_list_displayer): New struct.
727 (gdb_display_match_list): Declare.
728 * top.c (init_main): Set rl_completion_display_matches_hook.
729 * tui/tui-io.c: #include completer.h.
730 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
731 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
732 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
733 (tui_mld_getc, tui_mld_read_key): Ditto.
734 (tui_rl_display_match_list): Rewrite.
735 (tui_handle_resize_during_io): New arg for_completion. All callers
736 updated.
737
f57d2163
DE		 7382015-01-31 Doug Evans <xdje42@gmail.com>
739
740 Add symbol lookup cache.
741 * NEWS: Document new options and commands.
742 * symtab.c (symbol_cache_key): New static global.
743 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
744 (SYMBOL_LOOKUP_FAILED): New macro.
745 (symbol_cache_slot_state): New enum.
746 (block_symbol_cache): New struct.
747 (symbol_cache): New struct.
748 (new_symbol_cache_size, symbol_cache_size): New static globals.
749 (hash_symbol_entry, eq_symbol_entry): New functions.
750 (symbol_cache_byte_size, resize_symbol_cache): New functions.
751 (make_symbol_cache, free_symbol_cache): New functions.
752 (get_symbol_cache, symbol_cache_cleanup): New function.
753 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
754 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
755 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
756 (symbol_cache_flush, symbol_cache_dump): New functions.
757 (maintenance_print_symbol_cache): New function.
758 (maintenance_flush_symbol_cache): New function.
759 (symbol_cache_stats): New function.
760 (maintenance_print_symbol_cache_statistics): New function.
761 (symtab_new_objfile_observer): New function.
762 (symtab_free_objfile_observer): New function.
763 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
764 (_initialize_symtab): Init symbol_cache_key. New parameter
765 maint symbol-cache-size. New maint commands print symbol-cache,
766 print symbol-cache-statistics, flush-symbol-cache.
767 Install new_objfile, free_objfile observers.
768
e700d1b2
JB		 7692015-01-31 Joel Brobecker <brobecker@adacore.com>
770
771 PR symtab/17855
772 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
773 to end.
774
9f050062
DE		 7752015-01-31 Doug Evans <xdje42@gmail.com>
776
777 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
778 * auto-load.c: #include ctype.h.
779 (struct auto_load_pspace_info): Replace member loaded_scripts with
780 new members loaded_script_files, loaded_script_texts.
781 (auto_load_pspace_data_cleanup): Update.
782 (init_loaded_scripts_info): Update.
783 (get_auto_load_pspace_data_for_loading): Update.
784 (maybe_add_script_file): Renamed from maybe_add_script. All callers
785 updated.
786 (maybe_add_script_text): New function.
787 (clear_section_scripts): Update.
788 (source_script_file, execute_script_contents): New functions.
789 (source_section_scripts): Add support for
790 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
791 (print_scripts): New function.
792 (auto_load_info_scripts): Also print inlined scripts.
793 (maybe_print_unsupported_script_warning): Renamed from
794 unsupported_script_warning_print. All callers updated.
795 (maybe_print_script_not_found_warning): Renamed from
796 script_not_found_warning_print. All callers updated.
797 * extension-priv.h (struct extension_language_script_ops): New member
798 objfile_script_executor.
799 * extension.c (ext_lang_objfile_script_executor): New function.
800 * extension.h (objfile_script_executor_func): New typedef.
801 (ext_lang_objfile_script_executor): Declare.
802 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
803 * guile/guile.c (guile_extension_script_ops): Update.
804 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
805 * python/python.c (python_extension_script_ops): Update.
806 (gdbpy_execute_objfile_script): New function.
807
312809f8
EZ		 8082015-01-31 Eli Zaretskii <eliz@gnu.org>
809
810 * tui/tui-io.c (tui_expand_tabs): New function.
811 (tui_puts, tui_redisplay_readline): Expand TABs into the
812 appropriate number of spaces.
813 * tui/tui-regs.c: Include tui-io.h.
814 (tui_register_format): Call tui_expand_tabs to expand TABs into
815 the appropriate number of spaces.
816 * tui/tui-io.h: Add prototype for tui_expand_tabs.
817
b6577aab
DE		 8182015-01-30 Doug Evans <dje@google.com>
819
820 * NEWS: "info source" command now display producer string if present.
821 * source.c (source_info): Print producer string if present.
822
6da58d3e
SM		 8232015-01-30 Simon Marchi <simon.marchi@ericsson.com>
824
825 * varobj.c (varobj_delete): Fix comment.
826
837ce252
SM		 8272015-01-30 Simon Marchi <simon.marchi@ericsson.com>
828
829 * varobj.c (create_child): Modify comment.
830
b09e2c59
SM		 8312015-01-30 Simon Marchi <simon.marchi@ericsson.com>
832
833 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
834 parameter.
835 (ada_name_of_variable): Same.
836 (ada_path_expr_of_child): Same.
837 (ada_value_of_variable): Same.
838 (ada_value_is_changeable_p): Same.
839 (ada_value_has_mutated): Same.
840 * c-varobj.c (varobj_is_anonymous_child): Same.
841 (c_is_path_expr_parent): Same.
842 (c_number_of_children): Same.
843 (c_name_of_variable): Same.
844 (c_path_expr_of_child): Same.
845 (get_type): Same.
846 (c_value_of_variable): Same.
847 (cplus_number_of_children): Same.
848 (cplus_name_of_variable): Same.
849 (cplus_path_expr_of_child): Same.
850 (cplus_value_of_variable): Same.
851 * jv-varobj.c (java_number_of_children): Same.
852 (java_name_of_variable): Same.
853 (java_path_expr_of_child): Same.
854 (java_value_of_variable): Same.
855 * varobj.c (number_of_children): Same.
856 (name_of_variable): Same.
857 (is_root_p): Same.
858 (varobj_ensure_python_env): Same.
859 (varobj_get_objname): Same.
860 (varobj_get_expression): Same.
861 (varobj_get_display_format): Same.
862 (varobj_get_display_hint): Same.
863 (varobj_has_more): Same.
864 (varobj_get_thread_id): Same.
865 (varobj_get_frozen): Same.
866 (dynamic_varobj_has_child_method): Same.
867 (varobj_get_gdb_type): Same.
868 (is_path_expr_parent): Same.
869 (varobj_default_is_path_expr_parent): Same.
870 (varobj_get_language): Same.
871 (varobj_get_attributes): Same.
872 (varobj_is_dynamic_p): Same.
873 (varobj_get_child_range): Same.
874 (varobj_value_has_mutated): Same.
875 (varobj_get_value_type): Same.
876 (number_of_children): Same.
877 (name_of_variable): Same.
878 (check_scope): Same.
879 (varobj_editable_p): Same.
880 (varobj_value_is_changeable_p): Same.
881 (varobj_floating_p): Same.
882 (varobj_default_value_is_changeable_p): Same.
883
2568868e
SM		 8842015-01-30 Simon Marchi <simon.marchi@ericsson.com>
885
886 * varobj.c (varobj_get_path_expr): Set var->path_expr.
887 * c-varobj.c (c_path_expr_of_child): Set local var instead of
888 child->path_expr.
889 (cplus_path_expr_of_child): Same.
890
ca83fa81
SM		 8912015-01-30 Simon Marchi <simon.marchi@ericsson.com>
892
893 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
894 result.
895 (mi_cmd_var_info_expression): Same.
896 * varobj.c (varobj_get_expression): Mention in the comment that
897 the result must by freed by the caller.
898
afa269ae
SM		 8992015-01-30 Simon Marchi <simon.marchi@ericsson.com>
900
901 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
902 varobj_get_type.
903 (varobj_update_one): Same.
904 * varobj.c (update_type_if_necessary): Free curr_type_str and
905 new_type_str.
906 (varobj_get_type): Specify in comment that the result needs to be
907 freed by the caller.
908
cd366ee8
DE		 9092015-01-29 Doug Evans <dje@google.com>
910
911 PR symtab/17890
912 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
913
38360086
MW		 9142015-01-25 Mark Wielaard <mjw@redhat.com>
915
916 * dwarf2read.c (checkproducer): Call producer_is_gcc.
917 * utils.c (producer_is_gcc_ge_4): Likewise.
918 (producer_is_gcc): New function.
919 * utils.h (producer_is_gcc): New declaration.
920
df25ebbd
JB		 9212015-01-29 Joel Brobecker <brobecker@adacore.com>
922
923 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
924 kind.
925 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
926 parameter by "addr_stack" parameter.
927 (resolve_dynamic_range): Replace "addr" parameter by
928 "stack_addr" parameter. Update function documentation.
929 Update code accordingly.
930 (resolve_dynamic_array, resolve_dynamic_union)
931 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
932 (resolve_dynamic_type): Update code, following the changes made
933 to resolve_dynamic_type_internal's interface.
934 * dwarf2loc.h (struct property_addr_info): New.
935 (dwarf2_evaluate_property): Replace "address" parameter
936 by "addr_stack" parameter. Adjust function documentation.
937 (struct dwarf2_offset_baton): New.
938 (struct dwarf2_property_baton): Update documentation of
939 field "referenced_type" to be more general. New field
940 "offset_info" in union data field.
941 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
942 parameter by "addr_stack" parameter. Adjust code accordingly.
943 Add support for PROP_ADDR_OFFSET properties.
944 * dwarf2read.c (attr_to_dynamic_prop): Add support for
945 DW_AT_data_member_location attributes as well. Use case
946 statements instead of if/else condition.
947
4a0ca9ec
JB		 9482015-01-29 Joel Brobecker <brobecker@adacore.com>
949
950 * ada-varobj.c (ada_varobj_get_array_number_of_children):
951 Return zero if PARENT_VALUE is NULL and parent_type's
952 range type is dynamic.
953
ddb87a81
JB		 9542015-01-29 Joel Brobecker <brobecker@adacore.com>
955
956 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
957 nonzero if the type's subtype is dynamic.
958 (resolve_dynamic_range): Also resolve the range's subtype.
959
3d7ad9b4 9602015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7a270e0c 961
3d7ad9b4 962 Pushed by Joel Brobecker <brobecker@adacore.com>.
7a270e0c
AK		 963 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
964
3a8b707a
DE		 9652015-01-27 Doug Evans <dje@google.com>
966
967 * NEWS: Mention gdb.Objfile.username.
968 * python/py-objfile.c (objfpy_get_username): New function.
969 (objfile_getset): Add "username".
970
d35b90fb
MW		 9712015-01-24 Mark Wielaard <mjw@redhat.com>
972
973 * stack.c (return_command): Markup warning message with _.
974
734ae125
DE		 9752015-01-24 Doug Evans <xdje42@gmail.com>
976
977 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
978
527f3840
JK		 9792015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
980
981 Fix 100x slowdown regression on DWZ files.
982 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
983 (struct line_header): Add offset and offset_in_dwz.
984 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
985 (free_line_header_voidp): New declaration.
986 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
987 functions.
988 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
989 (handle_DW_AT_stmt_list): Use line_header_hash.
990 (free_line_header_voidp): New function.
991 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
992 (dwarf_decode_lines): New parameter decode_mapping, use it.
993 (dwarf2_free_objfile): Free line_header_hash.
994
f7e5394d
SM		 9952015-01-23 Simon Marchi <simon.marchi@ericsson.com>
996
997 PR gdb/17416
998 * valops.c (value_rtti_indirect_type): Catch exception thrown by
999 value_ind.
1000
743649fd
MW		 10012015-01-15 Mark Wielaard <mjw@redhat.com>
1002
1003 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1004 DW_AT_noreturn.
1005 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1006 calling_convention an 8 bit bit field.
1007 (TYPE_NO_RETURN): New macro.
1008 * infcmd.c (finish_command): Query if function does not return
1009 normally.
1010 * stack.c (return_command): Likewise.
1011
198297aa
PA		 10122015-01-23 Pedro Alves <palves@redhat.com>
1013
1014 * linux-nat.c (linux_is_async_p): New macro.
1015 (linux_nat_is_async_p):
1016 (linux_nat_terminal_inferior): Check whether the target can async
1017 instead of whether it is already async.
1018 (linux_nat_terminal_ours): Don't check whether the target is
1019 async.
1020 (linux_async_pipe): Use linux_is_async_p.
1021
253828f1
JK		 10222015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1023
1024 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1025 '-ascending'.
1026 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1027 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1028 Sort tp_array using tp_array_compar.
1029 (_initialize_thread): Extend thread_apply_all_command help.
1030
f0e8c4c5
JK		 10312015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1032
1033 * corelow.c (core_open): Call also thread_command.
1034 * gdbthread.h (thread_command): New prototype moved from ...
1035 * thread.c (thread_command): ... here.
1036 (thread_command): Make it global.
1037
03b79603
PA		 10382015-01-22 Pedro Alves <palves@redhat.com>
1039
1040 * configure.ac [*mingw32*]: Check $curses_found instead of
1041 $prefer_curses.
1042 * configure: Regenerate.
1043 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1044 HAVE_NCURSES_NCURSES_H checks.
1045
6b8a872f
EZ		 10462015-01-22 Eli Zaretskii <eliz@gnu.org>
1047
bbbbffbb 1048 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6b8a872f
EZ		 1049 fails with the 1st arg NULL, try again with "unknown". Don't test
1050 the "cup" capability: it isn't supported by the Windows port of
1051 ncurses, but the Windows console driver is still capable of
1052 supporting TUI.
1053
4b62a76e
JK		 10542015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1055
1056 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1057
82a864f9
EZ		 10582015-01-22 Eli Zaretskii <eliz@gnu.org>
1059
1060 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1061 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1062 reason that "make TAGS" is broken.
1063
b35018fd
CG		 10642015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1065
1066 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1067 and check additional store instructions.
1068
ffbc4646
WW		 10692015-01-21 Wei-cheng Wang <cole945@gmail.com>
1070
1071 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1072
ddeca1df
WW		 10732015-01-21 Wei-cheng Wang <cole945@gmail.com>
1074
1075 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1076 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1077 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1078 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1079 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1080 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1081 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1082 ppc_process_record_op19, ppc_process_record_op31,
1083 ppc_process_record_op59, ppc_process_record_op60,
1084 ppc_process_record_op63): Likewise.
1085
049bb5de
JB		 10862015-01-20 Joel Brobecker <brobecker@adacore.com>
1087
1088 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1089 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1090 strerror.
1091
42b87c63 10922015-01-20 Wei-cheng Wang <cole945@gmail.com>
810c1026
WW		 1093
1094 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1095 ppc_process_record_op31, ppc_process_record_op59,
1096 ppc_process_record_op60, ppc_process_record_op63,
1097 ppc_process_record): Fix -Wformat warning.
1098 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1099 Remove unused variables.
1100
569340fc
CG		 11012015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1102
1103 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1104
63413d85
EZ		 11052015-01-19 Eli Zaretskii <eliz@gnu.org>
1106
1107 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1108 CONFIG_OBS if not building with a curses library.
1109 * configure: Regenerate.
1110
1111 * windows-termcap.c: Include defs.h. Make the whole body empty if
1112 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1113 HAVE_NCURSES_NCURSES_H is defined.
1114
16d8013c
JB		 11152015-01-19 Joel Brobecker <brobecker@adacore.com>
1116
1117 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1118 from end of line to start of next line.
1119
cf90fd9a
WW		 11202015-01-17 Wei-cheng Wang <cole945@gmail.com>
1121
1122 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1123 Scan PLT stub backward for reverse debugging.
1124 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1125
b4cdae6f
WW		 11262015-01-17 Wei-cheng Wang <cole945@gmail.com>
1127 Ulrich Weigand <uweigand@de.ibm.com>
1128
1129 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1130 gdb_target_obs.
1131 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1132 record.
1133 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1134 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1135 (ppc_linux_init_abi): Set process_record, process_record_signal.
1136 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1137 ppc_linux_record_tdep to gdbarch_tdep.
1138 (ppc_process_record): New declaration.
1139 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1140 ppc_process_record_op19, ppc_process_record_op31,
1141 ppc_process_record_op59, ppc_process_record_op60,
1142 ppc_process_record_op63, ppc_process_record): New functions.
1143
2608dbf8
WW		 11442015-01-17 Wei-cheng Wang <cole945@gmail.com>
1145
1146 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1147 rs6000_in_function_epilogue_frame_p and add an argument
1148 for frame_info.
1149 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1150 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1151 New functions.
1152 (rs6000_epilogue_frame_unwind): New.
1153 (rs6000_gdbarch_init): Append epilogue unwinder.
1154
4c347be6
SDJ		 11552015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1156
1157 * nat/linux-personality.c: Replace "#ifndef
1158 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1159 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1160 systems.
1161
9f2850ba
EZ		 11622015-01-16 Eli Zaretskii <eliz@gnu.org>
1163
6cdb25f4
EZ		 1164 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1165 functions.
1166 (_initialize_tui_win) <border-kind, border-mode>:
1167 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
c54da50d
EZ		 1168 (tui_set_tab_width_command): Fix the commentary.
1169
6cdb25f4
EZ		 1170 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1171
bf555842
EZ		 1172 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1173 Doc fix.
cb86fcc1
EZ		 1174 (tui_set_tab_width_command): Delete and recreate the source and
1175 the disassembly windows, to show the effect of the changed tab
1176 size immediately.
bf555842 1177
9f2850ba
EZ		 1178 * tui/tui-data.h (LINE_PREFIX): Make shorter
1179 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1180 "Thread NNNNN.XXXX" thread ID notation on Windows.
1181
95761b2d
JK		 11822015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1183
1184 Fix gcc-5 compilation.
1185 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1186
8cc73a39
SDJ		 11872015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1188
1189 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1190 (linux-personality.o): New rule.
1191 * common/common-defs.h: Include <stdint.h>.
1192 * config/aarch64/linux.mh (NATDEPFILES): Include
1193 linux-personality.o.
1194 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1195 * config/arm/linux.mh (NATDEPFILES): Likewise.
1196 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1197 * config/i386/linux.mh (NATDEPFILES): Likewise.
1198 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1199 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1200 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1201 * config/mips/linux.mh (NATDEPFILES): Likewise.
1202 * config/pa/linux.mh (NATDEPFILES): Likewise.
1203 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1204 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1205 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1206 * config/s390/linux.mh (NATDEPFILES): Likewise.
1207 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1208 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1209 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1210 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1211 * defs.h: Remove #include <stdint.h> (moved to
1212 common/common-defs.h).
1213 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1214 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1215 nat/linux-personality.c).
1216 (linux_nat_create_inferior): Remove code to disable address space
1217 randomization (moved to nat/linux-personality.c). Create cleanup
1218 to disable address space randomization.
1219 * nat/linux-personality.c: New file.
1220 * nat/linux-personality.h: Likewise.
1221
fb23d554
SDJ		 12222015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1223
1224 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1225 common/posix-strerror.c.
1226 (posix-strerror.o): New rule.
1227 (mingw-strerror.o): Likewise.
1228 * common/common-utils.h (safe_strerror): Move prototype to here,
1229 from utils.h.
1230 * common/common.host: New file.
1231 * common/mingw-strerror.c: Likewise.
1232 * common/posix-strerror.c: Likewise.
1233 * configure: Regenerated.
1234 * configure.ac: Source common/common.host. Add variable
1235 common_host_obs to gdb_host_obs.
1236 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1237 gdb/common/posix-strerror.c when warning about the use of
1238 strerror.
1239 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1240 common/mingw-strerror.c.
1241 * posix-hdep.c (safe_strerror): Remove definition; move it to
1242 common/posix-hdep.c.
1243 * utils.h (safe_strerror): Remove prototype; move to
1244 common/common-utils.h.
1245
3af8af43
JB		 12462015-01-15 Joel Brobecker <brobecker@adacore.com>
1247
1248 GDB 7.8.2 released.
1249
bafffb51
JB		 12502015-01-15 Joel Brobecker <brobecker@adacore.com>
1251
1252 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1253 ___XA type if the array has already been fixed.
1254
cdf43629
YQ		 12552015-01-14 Yao Qi <yao@codesourcery.com>
1256
1257 * Makefile.in (ppc-linux.o): New rule.
1258 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1259 * configure.ac: AC_CHECK_FUNCS(getauxval).
1260 * config.in: Re-generated.
1261 * configure: Re-generated.
1262 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1263 Declare.
1264 * nat/ppc-linux.c: New file.
1265 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1266 Call ppc64_64bit_inferior_p.
1267
514c5338
YQ		 12682015-01-14 Yao Qi <yao@codesourcery.com>
1269
1270 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1271 nat/ppc-linux.h.
1272 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1273 (PPC_FEATURE_HAS_DFP): Likewise.
1274 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1275 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1276 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1277 Include "nat/ppc-linux.h".
1278 * nat/ppc-linux.h: New file.
1279 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1280
5589af0e
PA		 12812015-01-14 Pedro Alves <palves@redhat.com>
1282
1283 PR gdb/17525
1284 * breakpoint.c: Include "interps.h".
1285 (bpstat_do_actions_1): Also check whether the interpreter is
1286 async.
1287
6c400b59
PA		 12882015-01-14 Pedro Alves <palves@redhat.com>
1289
1290 PR cli/17828
1291 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1292 reinstall if the interpreter is sync.
1293
e02c96a7
DE		 12942015-01-13 Doug Evans <dje@google.com>
1295
1296 * objfiles.c (objfile_filename): New function.
1297 * objfiles.h (objfile_filename): Declare it.
1298 (objfile_name): Add function comment.
1299 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1300 bfd file name (which may be realpath'd), and the original name.
1301
3b2f13ff
JB		 13022015-01-13 Joel Brobecker <brobecker@adacore.com>
1303
1304 * NEWS: Create a new section for the next release branch.
1305 Rename the section of the current branch, now that it has
1306 been cut.
1307
b4cfe7f8
JB		 13082015-01-13 Joel Brobecker <brobecker@adacore.com>
1309
1310 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1311 * version.in: Bump version to 7.9.50.DATE-cvs.
1312
92fc2e69
JB		 13132015-01-13 Joel Brobecker <brobecker@adacore.com>
1314
1315 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1316 Remove trailing new-line in argument of call to warning.
1317
f71f0b0d
JB		 13182015-01-13 Joel Brobecker <brobecker@adacore.com>
1319
1320 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1321 new-line in argument of call to "warning".
1322
04dccad0
JB		 13232015-01-13 Joel Brobecker <brobecker@adacore.com>
1324
1325 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1326 in static block, then try searching for primitive types.
1327
08b13bdd
PP		 13282015-01-12 Patrick Palka <patrick@parcs.ath.cx>
1329
1330 * top.h (gdb_add_history): Declare.
1331 * top.c (command_count): New variable.
1332 (gdb_add_history): New function.
1333 (gdb_safe_append_history): New static function.
1334 (quit_force): Call it.
1335 (command_line_input): Use gdb_add_history instead of
1336 add_history.
1337 * event-top.c (command_line_handler): Likewise.
1338
4ac15b59
JC		 13392015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
1340
1341 PR gdb/17046
1342 * darwin-nat.c: Replace <machine/setjmp.h> #include by
1343 <setjmp.h> #include.
1344
005e54bb
DE		 13452015-01-11 Doug Evans <xdje42@gmail.com>
1346
1347 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1348
439250fb
DE		 13492015-01-11 Doug Evans <xdje42@gmail.com>
1350
1351 PR gdb/15830
1352 * NEWS: The "maint demangle" command is renamed as "demangle".
1353 * demangle.c: #include cli/cli-utils.h, language.h.
1354 (demangle_command): New function.
1355 (_initialize_demangle): Add new command "demangle".
1356 * maint.c (maintenance_demangle): Stub out.
1357 (_initialize_maint_cmds): Update help text for "maint demangle",
1358 and mark as deprecated.
1359
ebf3aa72
MK		 13602015-01-11 Mark Kettenis <kettenis@gnu.org>
1361
1362 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1363 inferior_thread is a function.
1364
6bf045cd
PP		 13652015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1366
1367 * Makefile.in (.y.c): Don't munge yacc's #line
1368 directives.
1369
588dcc3e
PP		 13702015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1371
1372 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1373 to prompt for input.
1374 * tui/tui-hooks.c (tui_query_hook): Remove.
1375 (tui_install_hooks): Don't set deprecated_query_hook.
1376 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1377 height calculation. Always update the command window's cur_line.
1378
9c02b525
PA		 13792015-01-09 Pedro Alves <palves@redhat.com>
1380
1381 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1382 function.
1383 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1384 declaration.
1385 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1386 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
1387 stop_reason.
1388 (check_stopped_by_watchpoint): New function.
1389 (save_sigtrap): Reimplement.
1390 (linux_nat_stopped_by_watchpoint): Adjust.
1391 (linux_nat_lp_status_is_event): Delete.
1392 (stop_wait_callback): Only call save_sigtrap after storing the
1393 pending status.
1394 (status_callback): If the thread had been stopped for a breakpoint
1395 that has since been removed, discard the event and resume the LWP.
1396 (count_events_callback, select_event_lwp_callback): Use
1397 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1398 (cancel_breakpoint): Rename to ...
1399 (check_stopped_by_breakpoint): ... this. Record whether the LWP
1400 stopped for a software breakpoint or hardware breakpoint.
1401 (select_event_lwp): Only give preference to the stepping LWP in
1402 all-stop mode. Adjust comments.
1403 (stop_and_resume_callback): Remove references to new_pending_p.
1404 (linux_nat_filter_event): Likewise. Leave exit events of the
1405 leader thread pending here. Handle signal short circuiting here.
1406 Only call save_sigtrap after storing the pending waitstatus.
1407 (linux_nat_wait_1): Remove 'retry' label. Remove references to
1408 new_pending. Don't handle leaving events the caller is not
1409 interested in pending here, nor handle signal short-circuiting
1410 here. Also give equal priority to all LWPs that have had events
1411 in non-stop mode. If reporting a software breakpoint event,
1412 unadjust the LWP's PC.
1413 * linux-nat.h (enum lwp_stop_reason): New.
1414 (struct lwp_info) <stop_pc>: New field.
1415 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1416 (struct lwp_info) <stop_reason>: New field.
1417 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1418
8af756ef
PA		 14192015-01-09 Pedro Alves <palves@redhat.com>
1420
1421 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1422 Set the LWP's 'resumed' flag.
1423
8a99810d
PA		 14242015-01-09 Pedro Alves <palves@redhat.com>
1425
1426 * linux-nat.c (linux_resume_one_lwp): New function.
1427 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1428 (linux_nat_resume): Use lwp_status_pending_p and
1429 linux_resume_one_lwp.
1430 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1431 (linux_handle_extended_wait): Use linux_resume_one_lwp.
1432 (status_callback, running_callback): Use lwp_status_pending_p.
1433 (lwp_status_pending_p): New function.
1434 (stop_and_resume_callback): Use lwp_status_pending_p.
1435 (linux_nat_filter_event): Use linux_resume_one_lwp.
1436 (linux_nat_wait_1): Always use status_callback to look for an LWP
1437 with a pending status. Use linux_resume_one_lwp.
1438 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1439 linux_resume_one_lwp.
1440
f7ce857f
PA		 14412015-01-09 Pedro Alves <palves@redhat.com>
1442
1443 * breakpoint.c (bp_location_inserted_here_p): New function,
1444 factored out from ...
1445 (breakpoint_inserted_here_p): ... here. Use
1446 ALL_BP_LOCATIONS_AT_ADDR.
1447 (software_breakpoint_inserted_here_p): Use
1448 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1449
c1a747c1
PA		 14502014-01-09 Pedro Alves <palves@redhat.com>
1451
1452 Skip enabling event reporting if the kernel supports
1453 PTRACE_EVENT_CLONE.
1454 * linux-thread-db.c: Include "nat/linux-ptrace.h".
1455 (thread_db_use_events): New function.
1456 (try_thread_db_load_1): Check thread_db_use_events before enabling
1457 event reporting.
1458 (update_thread_state): New function.
1459 (attach_thread): Use it. Check thread_db_use_events before
1460 enabling event reporting.
1461 (thread_db_detach): Check thread_db_use_events before disabling
1462 event reporting.
1463 (find_new_threads_callback): Check thread_db_use_events before
1464 enabling event reporting. Update the thread's state if not using
1465 libthread_db events.
1466
a33e3959
PA		 14672015-01-09 Pedro Alves <palves@redhat.com>
1468
1469 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1470 about to wait for is > 0.
1471 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1472 the kernel thread ID is -1.
1473
8784d563
PA		 14742015-01-09 Pedro Alves <palves@redhat.com>
1475
1476 * linux-nat.c (attach_proc_task_lwp_callback): New function.
1477 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1478 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1479 ptrace option flags.
1480 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1481 field.
1482 * nat/linux-procfs.c: Include <dirent.h>.
1483 (linux_proc_get_int): New parameter "warn". Handle it.
1484 (linux_proc_get_tgid): Adjust.
1485 (linux_proc_get_tracerpid): Rename to ...
1486 (linux_proc_get_tracerpid_nowarn): ... this.
1487 (linux_proc_pid_get_state): New function, factored out from
1488 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
1489 and handle it.
1490 (linux_proc_pid_is_gone): New function.
1491 (linux_proc_pid_is_stopped): Adjust.
1492 (linux_proc_pid_is_zombie_maybe_warn)
1493 (linux_proc_pid_is_zombie_nowarn): New functions.
1494 (linux_proc_pid_is_zombie): Use
1495 linux_proc_pid_is_zombie_maybe_warn.
1496 (linux_proc_attach_tgid_threads): New function.
1497 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1498 (linux_proc_get_tracerpid): Rename to ...
1499 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1500 (linux_proc_pid_is_gone): New declaration.
1501 (linux_proc_pid_is_zombie): Update comment.
1502 (linux_proc_pid_is_zombie_nowarn): New declaration.
1503 (linux_proc_attach_lwp_func): New typedef.
1504 (linux_proc_attach_tgid_threads): New declaration.
1505 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1506 use nowarn functions.
1507 (linux_ptrace_attach_fail_reason_string): Move here from
1508 gdbserver/linux-low.c and rename.
1509 (ptrace_supports_feature): If the current ptrace options are not
1510 known yet, check them now, instead of asserting.
1511 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1512 Declare.
1513
883ed13e
PA		 15142015-01-09 Pedro Alves <palves@redhat.com>
1515
1516 * linux-thread-db.c (thread_db_find_new_threads_silently)
1517 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1518 (find_new_threads_once): Print debug output on gdb_stdlog.
1519
1710aab8
CG		 15202015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
1521 Pedro Alves <palves@redhat.com>
1522
1523 * compile/compile.c: Include "gdb_wait.h".
1524 (do_rmdir): Check return value, and free 'zap'.
1525
b597c318
YQ		 15262015-01-08 Pedro Alves <palves@redhat.com>
1527 Yao Qi <yao@codesourcery.com>
1528
1529 * dwarf2loc.c (indirect_pieced_value): Don't call
1530 gdb_sign_extend. Call extract_signed_integer instead.
1531 * utils.c (gdb_sign_extend): Remove.
1532 * utils.h (gdb_sign_extend): Remove declaration.
1533
025ac414
PM		 15342015-01-07 Pierre Muller <muller@sourceware.org>
1535
1536 PR symtab/17811
1537 * stabsread.c (define_symbol): Set language for C++ special symbols.
1538
fa5af12a
PP		 15392015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1540
1541 * inflow.c (initial_gdb_ttystate): Tweak comment.
1542
ea42d6f8
JB		 15432015-01-07 Joel Brobecker <brobecker@adacore.com>
1544
1545 * inflow.c (set_initial_gdb_ttystate): Add empty line after
1546 comment documenting function.
1547
6a06d660
PP		 15482015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1549
1550 * terminal.h (set_initial_gdb_ttystate): Declare.
1551 * inflow.c (initial_gdb_ttystate): New static variable.
1552 (set_initial_gdb_ttystate): New setter.
1553 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1554 instead of our current terminal state.
1555 * top.c (gdb_init): Call set_initial_gdb_ttystate.
1556
e810d75b
JB		 15572015-01-07 Joel Brobecker <brobecker@adacore.com>
1558
1559 * guile/scm-type.c (tyscm_array_1): Add comment.
1560 * python/py-type.c (typy_array_1): Add comment.
1561
fce10a84
JB		 15622015-01-06 Joel Brobecker <brobecker@adacore.com>
1563
1564 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1565 error if N2 is equal to N1 - 1.
1566
8503d6e1
JB		 15672015-01-06 Joel Brobecker <brobecker@adacore.com>
1568
1569 * python/py-type.c (typy_array_1): Do not raise negative-length
1570 exception if N2 is equal to N1 - 1.
1571
4d29c0a8
DE		 15722015-01-03 Doug Evans <xdje42@gmail.com>
1573
1574 * c-exp.y: Whitespace cleanup.
1575 (classify_inner_name): Remove extra ;.
1576
eaa6a9a4
MR		 15772015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
1578
1579 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1580 offset signed.
1581
02fe9972
DE		 15822015-01-02 Doug Evans <dje@google.com>
1583
1584 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1585
e2ada9cb
DE		 15862015-01-02 Doug Evans <dje@google.com>
1587
1588 * symtab.h (struct symbol): Fix typo in comment.
1589
32d0add0
JB		 15902015-01-01 Joel Brobecker <brobecker@adacore.com>
1591
1592 Update year range in copyright notice of all files.
1593
76f2b779
JB		 15942015-01-01 Joel Brobecker <brobecker@adacore.com>
1595
1596 * top.c (print_gdb_version): Update copyright year to 2015.
1597
077309e2 15982015-01-01 Joel Brobecker <brobecker@adacore.com>
6bf6fd09 1599
077309e2 1600 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6bf6fd09 1601
077309e2 1602For older changes see ChangeLog-2014.
c906108c
SS		 1603\f
1604Local Variables:
1605mode: change-log
1606left-margin: 8
1607fill-column: 74
1608version-control: never
57da7796 1609coding: utf-8
c906108c 1610End:
A mirror of the official binutils-gdb repository