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Factorize target program transformations in the GDB_AC_TRANSFORM macro.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
f6a88844
JM		 12015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
2
3 * configure: Regenerated.
4 * configure.ac: Use GDB_AC_TRANSFORM.
5 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6 * acinclude.m4: sinclude transform.m4.
7 * transform.m4: New file.
8 (GDB_AC_TRANSFORM): New macro.
9
b05e3b0d
JM		 102015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
11
12 * NEWS: Announce the support for DTrace SDT probes.
13
c3e3045e
JM		 142015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
15
16 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
17 (amd64_dtrace_parse_probe_argument): New function.
18 (amd64_dtrace_probe_is_enabled): Likewise.
19 (amd64_dtrace_enable_probe): Likewise.
20 (amd64_dtrace_disable_probe): Likewise.
21 (amd64_linux_init_abi): Register the
22 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
23 `gdbarch_dtrace_disable_probe' and
24 `gdbarch_dtrace_probe_is_enabled' hooks.
25 (amd64_dtrace_disabled_probe_sequence_1): New constant.
26 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
27 (amd64_dtrace_enable_probe_sequence): Likewise.
28 (amd64_dtrace_disable_probe_sequence): Likewise.
29
d4777acb
JM		 302015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
31
32 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
33 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
34 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
35 handle ELF files.
36 * Makefile.in (SFILES): dtrace-probe.c added.
37 * configure: Regenerate.
38 * dtrace-probe.c: New file.
39 (SHT_SUNW_dof): New constant.
40 (dtrace_probe_type): New enum.
41 (dtrace_probe_arg): New struct.
42 (dtrace_probe_arg_s): New typedef.
43 (struct dtrace_probe_enabler): New struct.
44 (dtrace_probe_enabler_s): New typedef.
45 (dtrace_probe): New struct.
46 (dtrace_probe_is_linespec): New function.
47 (dtrace_dof_sect_type): New enum.
48 (dtrace_dof_dofh_ident): Likewise.
49 (dtrace_dof_encoding): Likewise.
50 (DTRACE_DOF_ENCODE_LSB): Likewise.
51 (DTRACE_DOF_ENCODE_MSB): Likewise.
52 (dtrace_dof_hdr): New struct.
53 (dtrace_dof_sect): Likewise.
54 (dtrace_dof_provider): Likewise.
55 (dtrace_dof_probe): Likewise.
56 (DOF_UINT): New macro.
57 (DTRACE_DOF_PTR): Likewise.
58 (DTRACE_DOF_SECT): Likewise.
59 (dtrace_process_dof_probe): New function.
60 (dtrace_process_dof): Likewise.
61 (dtrace_build_arg_exprs): Likewise.
62 (dtrace_get_arg): Likewise.
63 (dtrace_get_probes): Likewise.
64 (dtrace_get_probe_argument_count): Likewise.
65 (dtrace_can_evaluate_probe_arguments): Likewise.
66 (dtrace_evaluate_probe_argument): Likewise.
67 (dtrace_compile_to_ax): Likewise.
68 (dtrace_probe_destroy): Likewise.
69 (dtrace_gen_info_probes_table_header): Likewise.
70 (dtrace_gen_info_probes_table_values): Likewise.
71 (dtrace_probe_is_enabled): Likewise.
72 (dtrace_probe_ops): New variable.
73 (info_probes_dtrace_command): New function.
74 (_initialize_dtrace_probe): Likewise.
75 (dtrace_type_name): Likewise.
76
8b367e17
JM		 772015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
78
79 * gdbarch.sh (dtrace_parse_probe_argument): New.
80 (dtrace_probe_is_enabled): Likewise.
81 (dtrace_enable_probe): Likewise.
82 (dtrace_disable_probe): Likewise.
83 * gdbarch.c: Regenerate.
84 * gdbarch.h: Regenerate.
85
9aca2ff8
JM		 862015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
87
88 * stap-probe.c (stap_probe_ops): Add NULLs in the static
89 stap_probe_ops for `enable_probe' and `disable_probe'.
90 * probe.c (enable_probes_command): New function.
91 (disable_probes_command): Likewise.
92 (_initialize_probe): Define the cli commands `enable probe' and
93 `disable probe'.
94 (parse_probe_linespec): New function.
95 (info_probes_for_ops): Use parse_probe_linespec.
96 * probe.h (probe_ops): New hooks `enable_probe' and
97 `disable_probe'.
98
03e98035
JM		 992015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
100
101 * probe.c (compute_probe_arg): Moved from stap-probe.c
102 (compile_probe_arg): Likewise.
103 (probe_funcs): Likewise.
104 * stap-probe.c (compute_probe_arg): Moved to probe.c.
105 (compile_probe_arg): Likewise.
106 (probe_funcs): Likewise.
107
6f9b8491
JM		 1082015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
109
110 * probe.c (print_ui_out_not_applicables): New function.
111 (exists_probe_with_pops): Likewise.
112 (info_probes_for_ops): Do not include column headers for probe
113 types for which no probe has been actually found on any object.
114 Also invoke `print_ui_out_not_applicables' in order to match the
115 column rows with the header when probes of several types are
116 listed.
117 Print the "Type" column.
118 * probe.h (probe_ops): Added a new probe operation `type_name'.
119 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
120 (stap_type_name): New function.
121
69efdff1
PP		 1222015-02-17 Patrick Palka <patrick@parcs.ath.cx>
123
124 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
125 (key_is_command_char): Delete.
126
f8e5e23e
PA		 1272015-02-17 Pedro Alves <palves@redhat.com>
128
129 * tui/tui.c (tui_enable): Resize windows before anything
130 might show a window.
131
9f2e0721
MO		 1322015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
133
134 PR gdb/17984
135 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
136 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
137 call.
138 * aarch64-tdep.h (tdesc_aarch64): Declare.
139
171e6b1c
MW		 1402015-02-12 Mark Wielaard <mjw@redhat.com>
141
142 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
143
d5ff0482
DE		 1442015-02-13 Doug Evans <dje@google.com>
145
146 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
147 anonymous_namespace to is_in_anonymous for consistency with the rest
148 of the file.
149 (cp_lookup_bare_symbol): Fix typo in comment.
150 (cp_search_static_and_baseclasses): Ditto.
151 (search_symbol_list): Use vertical space in comment better.
152 (reset_directive_searched): Ditto. Fix typo.
153 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
154
9f04ac5f
YQ		 1552015-02-13 Yao Qi <yao.qi@arm.com>
156
157 * MAINTAINERS: Update my email address.
158
013d0319
DE		 1592015-02-12 Doug Evans <dje@google.com>
160
161 * completer.c (completion_list_add_name): Fix memory leak.
162
9a7e538e
DE		 1632015-02-12 Doug Evans <dje@google.com>
164
165 * completer.c (complete_line): Remove incorrect comment.
166
e1fcd575
JK		 1672015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
168
169 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
170 (py_print_frame): Use RETURN_MASK_ERROR.
171
b99bf4e3
JK		 1722015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
173
174 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
175 function comment. Wrap all function that can throw in cleanups.
176 (gdbpy_apply_frame_filter): Wrap all function that can throw in
177 cleanups.
178
800eb1ce
JK		 1792015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
180
181 * python/py-framefilter.c (py_print_frame): Substitute goto error.
182 Remove the error label.
183
34019068
JK		 1842015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
185
186 * python/py-framefilter.c (py_print_frame): Put conditional code paths
187 with goto first, indent the former else codepath left. Put variable
188 'elided' to a new inner block.
189
8d4a54e2
JK		 1902015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
191
192 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
193
18ad82c1
PA		 1942015-02-11 Pedro Alves <palves@redhat.com>
195
196 * xcoffread.c (within_function): Delete.
197
e36122e9
TT		 1982015-02-11 Tom Tromey <tromey@redhat.com>
199 Pedro Alves <palves@redhat.com>
200
201 * breakpoint.c (base_breakpoint_ops): Delete.
202 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
203 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
204 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
205 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
206 * python/py-arch.c (arch_object_type): Make extern.
207 * python/py-block.c (block_syms_iterator_object_type): Make extern.
208 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
209 * python/py-cmd.c (cmdpy_object_type): Make extern.
210 * python/py-continueevent.c (continue_event_object_type)
211 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
212 parameter. Update all callers.
213 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
214 * python/py-exitedevent.c (exited_event_object_type): Make extern.
215 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
216 * python/py-function.c (fnpy_object_type): Make extern.
217 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
218 * python/py-infevents.c (call_pre_event_object_type)
219 (inferior_call_post_event_object_type).
220 (memory_changed_event_object_type): Make extern.
221 * python/py-infthread.c (thread_object_type): Make extern.
222 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
223 * python/py-linetable.c (linetable_entry_object_type)
224 (linetable_object_type, ltpy_iterator_object_type): Make extern.
225 * python/py-newobjfileevent.c (new_objfile_event_object_type)
226 (clear_objfiles_event_object_type): Make extern.
227 * python/py-objfile.c (objfile_object_type): Make extern.
228 * python/py-param.c (parmpy_object_type): Make extern.
229 * python/py-progspace.c (pspace_object_type): Make extern.
230 * python/py-signalevent.c (signal_event_object_type): Make extern.
231 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
232 * python/py-type.c (type_object_type, field_object_type)
233 (type_iterator_object_type): Make extern.
234 * python/python.c (python_extension_script_ops)
235 (python_extension_ops): Make extern.
236 * stap-probe.c (stap_probe_ops): Make extern.
237
0703599a
PA		 2382015-02-11 Pedro Alves <pedro@codesourcery.com>
239
240 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
241 because the event thread is not the current thread.
242
eaaf76ab
DE		 2432015-02-11 Doug Evans <xdje42@gmail.com>
244
245 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
246 been initialized yet, return NULL.
247
e7d52ed3
DE		 2482015-02-11 Doug Evans <dje@google.com>
249
250 * symfile.h (new_symfile_objfile): Delete.
251 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
252 All callers updated.
253
fc6b1256
PP		 2542015-02-11 Patrick Palka <patrick@parcs.ath.cx>
255
256 * tui/tui-io.c (tui_handle_resize_during_io): Call
257 tui_update_gdb_sizes() after resizing the screen.
258 * tui/tui.c (tui_enable): Resize the terminal before
259 calling tui_update_gdb_sizes().
260
d9080678
PP		 2612015-02-11 Patrick Palka <patrick@parcs.ath.cx>
262
263 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
264 line before printing a newline.
265
9f615e3a
MW		 2662015-02-11 Mark Wielaard <mjw@redhat.com>
267
268 * utils.c (producer_is_gcc): Return true or false.
269
d9080678 2702015-02-10 Mark Wielaard <mjw@redhat.com>
b1ffba5a
MW		 271
272 * utils.h (producer_is_gcc): Change return type to bool. Add major
273 argument.
274 * utils.c (producer_is_gcc): Likewise.
275 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
276 * dwarf2read.c (check_producer): Likewise.
277
b052c4fb
PA		 2782015-02-10 Pedro Alves <palves@redhat.com>
279
280 * infrun.c (displaced_step_fixup): Switch to the event thread
281 before calling gdbarch_displaced_step_fixup.
282
3ac240d4
AT		 2832015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
284
285 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
286
c1cc6152
SM		 2872015-02-10 Simon Marchi <simon.marchi@ericsson.com>
288
289 * ada-varobj.c (ada_name_of_child): Constify parent.
290 (ada_path_expr_of_child): Same.
291 (ada_value_of_child): Same.
292 (ada_type_of_child): Same.
293 * c-varobj.c (c_is_path_expr_parent): Same.
294 (c_describe_child): Same.
295 (c_name_of_child): Same.
296 (c_value_of_child): Same.
297 (c_type_of_child): Same.
298 (cplus_number_of_children): Same.
299 (cplus_describe_child): Constify var.
300 (cplus_name_of_child): Constify parent.
301 (cplus_value_of_child): Same.
302 (cplus_type_of_child): Same.
303 * jv-varobj.c (java_name_of_child): Same.
304 (java_value_of_child): Same.
305 (java_type_of_child): Same.
306 * varobj.c (value_of_child): Same.
307 (varobj_default_is_path_expr_parent): Constify var, parent and return
308 value.
309 (varobj_get_path_expr): Constify var, modify path_expr through
310 mutable_var.
311 (install_new_value): Constify parent.
312 (value_of_child): Constify parent.
313 * varobj.h (struct varobj): Constify parent.
314 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
315 type_of_child.
316 (varobj_get_path_expr): Constify var.
317 (varobj_get_path_expr_parent): Constify var and return value.
318
c1ee9414
LM		 3192015-02-10 Luis Machado <lgustavo@codesourcery.com>
320
321 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
322 (arm_prologue_this_id): Move PC and SP limit checks to
323 arm_prologue_unwind_stop_reason.
324 (arm_prologue_unwind) <stop_reason> : Set to
325 arm_prologue_unwind_stop_reason.
326
f7de9aab
MW		 3272015-02-09 Mark Wielaard <mjw@redhat.com>
328
329 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
330 DW_LANG_Fortran08 as language_fortran.
331
0b24eb2d
SDJ		 3322015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
333
334 PR remote/17946
335 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
336 of pointer against char.
337
a2c2acaf
MW		 3382015-02-09 Mark Wielaard <mjw@redhat.com>
339
340 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
341 (c_type_print_modifier): Likewise.
342 * dwarf2read.c (read_tag_atomic_type): New function.
343 (read_type_die_1): Handle DW_TAG_atomic_type.
344 * gdbtypes.c (make_atomic_type): New function.
345 (recursive_dump_type): Handle TYPE_ATOMIC.
346 * gdbtypes.h (enum type_flag_values): Renumber.
347 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
348 (TYPE_ATOMIC): New macro.
349 (make_atomic_type): Declare.
350
31fd9caa
MM		 3512015-02-09 Markus Metzger <markus.t.metzger@intel.com>
352
353 * btrace.c (ftrace_find_call): Skip gaps.
354 (ftrace_new_function): Initialize level.
355 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
356 (ftrace_new_switch): Update
357 level computation.
358 (ftrace_new_gap): New.
359 (ftrace_update_function): Create new function after gap.
360 (btrace_compute_ftrace_bts): Create gap on error.
361 (btrace_stitch_bts): Update parameters. Clear trace if it
362 becomes empty.
363 (btrace_stitch_trace): Update parameters. Update callers.
364 (btrace_clear): Reset the number of gaps.
365 (btrace_insn_get): Return NULL if the iterator points to a gap.
366 (btrace_insn_number): Return zero if the iterator points to a gap.
367 (btrace_insn_end): Allow gaps at the end.
368 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
369 (btrace_find_insn_by_number): Assert that the found iterator does
370 not point to a gap.
371 (btrace_call_next, btrace_call_prev): Assert that the last function
372 is not a gap.
373 * btrace.h (btrace_bts_error): New.
374 (btrace_function): Update comment.
375 (btrace_function) <insn, insn_offset, number>: Update comment.
376 (btrace_function) <errcode>: New.
377 (btrace_thread_info) <ngaps>: New.
378 (btrace_thread_info) <replay>: Update comment.
379 (btrace_insn_get): Update comment.
380 * record-btrace.c (btrace_ui_out_decode_error): New.
381 (record_btrace_info): Print number of gaps.
382 (btrace_insn_history, btrace_call_history): Call
383 btrace_ui_out_decode_error for gaps.
384 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
385
afb778a2
MM		 3862015-02-09 Markus Metzger <markus.t.metzger@intel.com>
387
388 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
389 * nat/linux-btrace.c: (btrace_this_cpu): New.
390 (cpu_supports_bts): Call btrace_this_cpu.
391 (intel_supports_bts): Add cpu parameter.
392
7d5c24b3
MM		 3932015-02-09 Markus Metzger <markus.t.metzger@intel.com>
394
395 * btrace.h (btrace_insn_class): New.
396 (btrace_insn) <size, iclass>: New.
397 * btrace.c (ftrace_find_call): Update parameters. Update users.
398 Use instruction classification.
399 (ftrace_new_return): Update parameters. Update users.
400 (ftrace_update_function): Update parameters. Update users. Use
401 instruction classification.
402 (ftrace_update_insns): Update parameters. Update users.
403 (ftrace_classify_insn): New.
404 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
405 TRY_CATCH around call to gdb_insn_length.
406
76235df1
MM		 4072015-02-09 Markus Metzger <markus.t.metzger@intel.com>
408
409 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
410 Update parameters. Update users.
411
d33501a5
MM		 4122015-02-09 Markus Metzger <markus.t.metzger@intel.com>
413
414 * btrace.c (parse_xml_btrace_conf_bts): Add size.
415 (btrace_conf_bts_attributes): New.
416 (btrace_conf_children): Add attributes.
417 * common/btrace-common.h (btrace_config_bts): New.
418 (btrace_config)<bts>: New.
419 (btrace_config): Update comment.
420 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
421 Use config.
422 * features/btrace-conf.dtd: Increment version. Add size
423 attribute to bts element.
424 * record-btrace.c (set_record_btrace_bts_cmdlist,
425 show_record_btrace_bts_cmdlist): New.
426 (record_btrace_adjust_size, record_btrace_print_bts_conf,
427 record_btrace_print_conf, cmd_set_record_btrace_bts,
428 cmd_show_record_btrace_bts): New.
429 (record_btrace_info): Call record_btrace_print_conf.
430 (_initialize_record_btrace): Add commands.
431 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
432 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
433 (btrace_sync_conf): Synchronize bts size.
434 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
435 * NEWS: Announce new commands and new packets.
436
f4abbc16
MM		 4372015-02-09 Markus Metzger <markus.t.metzger@intel.com>
438
439 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
440 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
441 (x86_linux_btrace_conf): New.
442 (x86_linux_create_target): Initialize to_btrace_conf.
443 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
444 Check format. Split into this and ...
445 (linux_enable_bts): ... this.
446 (linux_btrace_conf): New.
447 (perf_event_skip_record): Renamed into ...
448 (perf_event_skip_bts_record): ... this. Updated users.
449 (linux_disable_btrace): Split into this and ...
450 (linux_disable_bts): ... this.
451 (linux_read_btrace): Check format.
452 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
453 (linux_btrace_conf): New.
454 (btrace_target_info)<ptid>: Moved.
455 (btrace_target_info)<conf>: New.
456 (btrace_target_info): Split into this and ...
457 (btrace_tinfo_bts): ... this. Updated users.
458 * btrace.c (btrace_enable): Update parameters.
459 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
460 (btrace_conf_children, btrace_conf_attributes)
461 (btrace_conf_elements): New.
462 * btrace.h (btrace_enable): Update parameters.
463 (btrace_conf, parse_xml_btrace_conf): New.
464 * common/btrace-common.h (btrace_config): New.
465 * feature/btrace-conf.dtd: New.
466 * record-btrace.c (record_btrace_conf): New.
467 (record_btrace_cmdlist): New.
468 (record_btrace_enable_warn, record_btrace_open): Pass
469 &record_btrace_conf.
470 (record_btrace_info): Print recording format.
471 (cmd_record_btrace_bts_start): New.
472 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
473 (_initialize_record_btrace): Add "record btrace bts" subcommand.
474 Add "record bts" alias command.
475 * remote.c (remote_state)<btrace_config>: New.
476 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
477 (remote_protocol_features): Add qXfer:btrace-conf:read.
478 (remote_open_1): Call remote_btrace_reset.
479 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
480 (btrace_target_info)<conf>: New.
481 (btrace_sync_conf, btrace_read_config): New.
482 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
483 btrace_read_conf.
484 (remote_btrace_conf): New.
485 (init_remote_ops): Initialize to_btrace_conf.
486 (_initialize_remote): Add qXfer:btrace-conf packet.
487 * target.c (target_enable_btrace): Update parameters.
488 (target_btrace_conf): New.
489 * target.h (target_enable_btrace): Update parameters.
490 (target_btrace_conf): New.
491 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
492 (target_ops)<to_enable_btrace>: Update parameters and comment.
493 (target_ops)<to_btrace_conf>: New.
494 * target-delegates: Regenerate.
495 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
496 (target_debug_print_const_struct_btrace_target_info_p): New.
497 * NEWS: Announce new command and new packet.
498
aadf7753
MM		 4992015-02-09 Markus Metzger <markus.t.metzger@intel.com>
500
501 * nat/linux-btrace.h (perf_event_buffer): New.
502 (btrace_target_info) <buffer, size, data_head>: Replace with ...
503 <bts>: ... this.
504 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
505 (perf_event_buffer_size, perf_event_buffer_begin)
506 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
507 Updated users.
508 (perf_event_new_data): New.
509
043c3577
MM		 5102015-02-09 Markus Metzger <markus.t.metzger@intel.com>
511
512 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
513 * record-btrace.c (record_btrace_open): Remove call to
514 target_supports_btrace.
515 * remote.c (remote_supports_btrace): Update parameters.
516 * target.c (target_supports_btrace): Update parameters.
517 * target.h (to_supports_btrace, target_supports_btrace): Update
518 parameters.
519 * target-delegates.c: Regenerate.
520 * target-debug.h (target_debug_print_enum_btrace_format): New.
521 * nat/linux-btrace.c
522 (kernel_supports_btrace): Rename into ...
523 (kernel_supports_bts): ... this. Update users. Update warning text.
524 (intel_supports_btrace): Rename into ...
525 (intel_supports_bts): ... this. Update users.
526 (cpu_supports_btrace): Rename into ...
527 (cpu_supports_bts): ... this. Update users.
528 (linux_supports_btrace): Update parameters. Split into this and ...
529 (linux_supports_bts): ... this.
530 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
531
734b0e4b
MM		 5322015-02-09 Markus Metzger <markus.t.metzger@intel.com>
533
534 * Makefile.in (SFILES): Add common/btrace-common.c.
535 (COMMON_OBS): Add common/btrace-common.o.
536 (btrace-common.o): Add build rules.
537 * btrace.c (parse_xml_btrace): Update parameters.
538 (parse_xml_btrace_block): Set format field.
539 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
540 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
541 (btrace_compute_ftrace): Split into this and...
542 (btrace_compute_ftrace_bts): ...this.
543 (btrace_stitch_trace): Split into this and...
544 (btrace_stitch_bts): ...this.
545 * btrace.h (parse_xml_btrace): Update parameters.
546 (make_cleanup_btrace_data): New.
547 * common/btrace-common.c: New.
548 * common/btrace-common.h: Include common-defs.h.
549 (btrace_block_s): Update comment.
550 (btrace_format): New.
551 (btrace_format_string): New.
552 (btrace_data_bts): New.
553 (btrace_data): New.
554 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
555 * remote.c (remote_read_btrace): Update parameters.
556 * target.c (target_read_btrace): Update parameters.
557 * target.h (target_read_btrace): Update parameters.
558 (target_ops)<to_read_btrace>: Update parameters.
559 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
560 * target-delegates.c: Regenerate.
561 * target-debug (target_debug_print_struct_btrace_data_p): New.
562 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
563 (linux_read_bts): ...this.
564 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
565
bd2e0e9e
DE		 5662015-02-06 Doug Evans <dje@google.com>
567
568 * remote-m32r-sdi.c: Include symfile.h.
569
f176c4b5
DE		 5702015-02-06 Doug Evans <dje@google.com>
571
572 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
573 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
574 to here.
575
d6c146e9
PA		 5762015-02-06 Pedro Alves <palves@redhat.com>
577
578 * linux-thread-db.c (find_new_threads_callback): Add debug output.
579
b9d61307
SM		 5802015-02-06 Simon Marchi <simon.marchi@ericsson.com>
581
582 PR gdb/15678
583 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
584 (enable_count_command): Check args for NULL value.
585
e9fbd043
DE		 5862015-02-05 Doug Evans <xdje42@gmail.com>
587
588 * guile/scm-frame.c: Fix spelling errors in a comment.
589
881d5d5d
JK		 5902015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
591
592 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
593 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
594 return type.
595
20ba1ce6
PA		 5962015-02-04 Pedro Alves <palves@redhat.com>
597
598 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
599 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
600 returns true.
601 (resume_stopped_resumed_lwps): Don't check whether the thread is
602 marked as executing.
603 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
604
f962539a
AA		 6052015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
606
607 * regset.h (struct regset): Add flags field.
608 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
609 * corelow.c (get_core_register_section): Add warning if the size
610 exceeds the requested size and the regset does not have the
611 REGSET_VARIABLE_SIZE flag set.
612 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
613 flag.
614 * armbsd-tdep.c (armbsd_gregset): Likewise.
615 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
616 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
617 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
618 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
619
dde9acd6
AA		 6202015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
621
622 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
623 For ".reg-xstate", explicitly specify the requested section size
624 via X86_XSTATE_SIZE instead of just 0 on input and
625 X86_XSTATE_MAX_SIZE on output.
626 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
627 Likewise.
628
1528345d
AA		 6292015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
630
631 PR corefiles/17808:
632 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
633 function type, particularly its SIZE parameter.
634 * gdbarch.h: Regenerate.
635 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
636 actual against required size using ">=" instead of "==".
637 (amd64_collect_fpregset): Likewise.
638 * i386-tdep.c (i386_supply_gregset): Likewise.
639 (i386_collect_gregset): Likewise.
640 (i386_supply_fpregset): Likewise.
641 (i386_collect_fpregset): Likewise.
642 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
643 (mips_fill_gregset_wrapper): Likewise.
644 (mips_supply_fpregset_wrapper): Likewise.
645 (mips_fill_fpregset_wrapper): Likewise.
646 (mips64_supply_gregset_wrapper): Likewise.
647 (mips64_fill_gregset_wrapper): Likewise.
648 (mips64_supply_fpregset_wrapper): Likewise.
649 (mips64_fill_fpregset_wrapper): Likewise.
650 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
651 (am33_supply_fpregset_method): Likewise.
652 (am33_collect_gregset_method): Likewise.
653 (am33_collect_fpregset_method): Likewise.
654
518be979
DE		 6552015-02-04 Doug Evans <dje@google.com>
656 Pedro Alves <palves@redhat.com>
657 Eli Zaretskii <eliz@gnu.org>
658
659 PR tui/17810
660 * tui/tui-command.c (tui_refresh_cmd_win): New function.
661 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
662 * tui/tui-file.c: #include tui/tui-command.h.
663 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
664 (tui_file_flush): Refresh command window if stream is gdb_stdout.
665 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
666
80bd5fab
PA		 6672015-02-04 Pedro Alves <palves@redhat.com>
668
669 Fix build breakage.
670 * event-loop.c (gdb_do_one_event): Add default switch case.
671
a7606d80
JK		 6722015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
673
674 Filter out inferior gcc option -fpreprocessed.
675 * compile/compile.c (filter_args): New function.
676 (get_args): Use it.
677
70b66289
PA		 6782015-02-03 Pedro Alves <palves@redhat.com>
679
680 * event-loop.c: Don't declare nor define a queue type for
681 gdb_event_p.
682 (event_queue): Delete.
683 (create_event, create_file_event, gdb_event_xfree)
684 (initialize_event_loop, process_event): Delete.
685 (gdb_do_one_event): Return as soon as one event is handled.
686 (handle_file_event): Change prototype. Used the passed in
687 file_handler pointer and ready_mask instead of looping over all
688 file handlers.
689 (gdb_wait_for_event): Update the poll/select timeouts before
690 blocking. Run event handlers directly instead of queueing events.
691 Return as soon as one event is handled.
692 (struct async_event_handler_data): Delete.
693 (invoke_async_event_handler): Delete.
694 (check_async_event_handlers): Change return type to int. Run
695 event handlers directly instead of queueing events. Return as
696 soon as one event is handled.
697 (handle_timer_event): Delete.
698 (update_wait_timeout): New function, factored out from
699 poll_timers.
700 (poll_timers): Reimplement.
701 * event-loop.h (initialize_event_loop): Delete declaration.
702 * top.c (gdb_init): Don't call initialize_event_loop.
703
b7d2e916
PA		 7042015-02-03 Pedro Alves <palves@redhat.com>
705
706 * event-loop.c (clear_async_event_handler): New function.
707 * event-loop.h (clear_async_event_handler): New declaration.
708 * record-btrace.c (record_btrace_async): New function.
709 (init_record_btrace_ops): Install record_btrace_async.
710 * record-full.c (record_full_async): New function.
711 (record_full_resume): Don't mark the async event source here.
712 (init_record_full_ops): Install record_full_async.
713 (record_full_core_resume): Don't mark the async event source here.
714 (init_record_full_core_ops): Install record_full_async.
715 * remote.c (remote_async): Mark and clear the async stop reply
716 queue event-loop token as appropriate.
717
d9d41e78
PA		 7182015-02-03 Pedro Alves <palves@redhat.com>
719
720 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
721 target_is_async_p instead of target_can_async.
722 (linux_nat_wait): Use target_is_async_p instead of
723 target_can_async. Don't enable async here.
724 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
725 target_is_async_p instead of target_can_async.
726
aa3de267
SM		 7272015-02-02 Simon Marchi <simon.marchi@ericsson.com>
728
729 * varobj.h (lang_varobj_ops): Mention which return values need
730 to be freed.
731
2c811c0f
JB		 7322015-02-02 Joel Brobecker <brobecker@adacore.com>
733
734 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
735
b1eedac9
JB		 7362015-02-02 Joel Brobecker <brobecker@adacore.com>
737
738 PR gdb/17856:
739 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
740 results found in the cache.
741
66c168ae
JB		 7422015-02-02 Joel Brobecker <brobecker@adacore.com>
743
744 PR gdb/17854:
745 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
746 when allocating a new one.
747
4bdc02b2
TT		 7482015-02-01 Tom Tromey <tom@tromey.com>
749
750 * MAINTAINERS: Remove myself.
751
ae6ae975
DE		 7522015-01-31 Doug Evans <xdje42@gmail.com>
753
754 * dwarf2read.c (process_structure_scope): Update setting of
755 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
756 * gdbtypes.c (internal_type_vptr_fieldno): New function.
757 (set_type_vptr_fieldno): New function.
758 (internal_type_vptr_basetype): New function.
759 (set_type_vptr_basetype): New function.
760 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
761 TYPE_VPTR_BASETYPE.
762 (allocate_cplus_struct_type): Initialize vptr_fieldno.
763 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
764 (print_cplus_stuff): ... moved here.
765 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
766 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
767 moved to ...
768 (struct cplus_struct_type): ... here. All uses updated.
769 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
770 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
771 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
772 * stabsread.c (read_tilde_fields): Update setting of
773 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
774
09e2d7c7
DE		 7752015-01-31 Doug Evans <xdje42@gmail.com>
776
777 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
778 to self_p.
779 (cp_print_class_member): Rename local domain to self_type.
780 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
781 domain_type to self_type.
782 (set_die_type) <need_gnat_info>: Handle
783 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
784 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
785 TYPE_SPECIFIC_SELF_TYPE.
786 * gdbtypes.c (internal_type_self_type): New function.
787 (set_type_self_type): New function.
788 (smash_to_memberptr_type): Rename parameter domain to self_type.
789 Update setting of TYPE_SELF_TYPE.
790 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
791 (smash_to_method_type): Rename parameter domain to self_type.
792 Update setting of TYPE_SELF_TYPE.
793 (check_stub_method): Call smash_to_method_type.
794 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
795 (copy_type_recursive): Ditto.
796 * gdbtypes.h (enum type_specific_kind): New value
797 TYPE_SPECIFIC_SELF_TYPE.
798 (struct main_type) <type_specific>: New member self_type.
799 (struct cplus_struct_type) <fn_field.type>: Update comment.
800 (TYPE_SELF_TYPE): Rewrite.
801 (internal_type_self_type, set_type_self_type): Declare.
802 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
803 self_type.
804 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
805 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
806 TYPE_TARGET_TYPE.
807 * stabsread.c (read_member_functions): Mark methods with
808 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
809 TYPE_SELF_TYPE.
810
4bfb94b8
DE		 8112015-01-31 Doug Evans <xdje42@gmail.com>
812
813 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
814 All uses updated.
815
5f4ce105
DE		 8162015-01-31 Doug Evans <xdje42@gmail.com>
817
818 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
819 or unions. Return zero if union.
820 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
821 (gnuv3_rtti_type): Pass already-check_typedef'd value to
822 gnuv3_get_vtable.
823 (compute_vtable_size): Assert only passed structs.
824 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
825
f6b3afbf
DE		 8262015-01-31 Doug Evans <xdje42@gmail.com>
827
828 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
829 kinds.
830
cfb069a8
GB		 8312015-01-31 Gary Benson <gbenson@redhat.com>
832 Doug Evans <dje@google.com>
833
834 PR cli/9007
835 PR cli/11920
836 PR cli/15548
837 * cli/cli-cmds.c (complete_command): Notify user if max-completions
838 reached.
839 * common/common-exceptions.h (enum errors)
840 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
841 * completer.h (get_max_completions_reached_message): New declaration.
842 (max_completions): Likewise.
843 (completion_tracker_t): New typedef.
844 (new_completion_tracker): New declaration.
845 (make_cleanup_free_completion_tracker): Likewise.
846 (maybe_add_completion_enum): New enum.
847 (maybe_add_completion): New declaration.
848 (throw_max_completions_reached_error): Likewise.
849 * completer.c (max_completions): New global variable.
850 (new_completion_tracker): New function.
851 (free_completion_tracker): Likewise.
852 (make_cleanup_free_completion_tracker): Likewise.
853 (maybe_add_completions): Likewise.
854 (throw_max_completions_reached_error): Likewise.
855 (complete_line): Remove duplicates and limit result to max_completions
856 entries.
857 (get_max_completions_reached_message): New function.
858 (gdb_display_match_list): Handle max_completions.
859 (_initialize_completer): New declaration and function.
860 * symtab.c: Include completer.h.
861 (completion_tracker): New static variable.
862 (completion_list_add_name): Call maybe_add_completion.
863 (default_make_symbol_completion_list_break_on_1): Renamed from
864 default_make_symbol_completion_list_break_on. Maintain
865 completion_tracker across calls to completion_list_add_name.
866 (default_make_symbol_completion_list_break_on): New function.
867 * top.c (init_main): Set rl_completion_display_matches_hook.
868 * tui/tui-io.c: Include completer.h.
869 (tui_old_rl_display_matches_hook): New static global.
870 (tui_rl_display_match_list): Notify user if max-completions reached.
871 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
872 * NEWS (New Options): Mention set/show max-completions.
873
e11c72c7
GB		 8742015-01-31 Gary Benson <gbenson@redhat.com>
875
876 * symtab.c (struct add_name_data) <code>: New field.
877 Updated comments.
878 (add_symtab_completions): New function.
879 (symtab_expansion_callback): Likewise.
880 (default_make_symbol_completion_list_break_on): Set datum.code.
881 Move minimal symbol scan before calling expand_symtabs_matching.
882 Scan known primary symtabs for externs and statics before calling
883 expand_symtabs_matching. Pass symtab_expansion_callback as
884 expansion_notify argument to expand_symtabs_matching. Do not scan
885 primary symtabs for externs and statics after calling
886 expand_symtabs_matching.
887
276d885b
GB		 8882015-01-31 Gary Benson <gbenson@redhat.com>
889
890 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
891 (struct quick_symbol_functions) <expand_symtabs_matching>:
892 New argument expansion_notify. All uses updated.
893 (expand_symtabs_matching): New argument expansion_notify.
894 All uses updated.
895 * symfile-debug.c (debug_qf_expand_symtabs_matching):
896 Also print expansion notify.
897 * symtab.c (expand_symtabs_matching_via_partial): Call
898 expansion_notify whenever a partial symbol table is expanded.
899 * dwarf2read.c (dw2_expand_symtabs_matching): Call
900 expansion_notify whenever a symbol table is instantiated.
901
82083d6d
DE		 9022015-01-31 Doug Evans <xdje42@gmail.com>
903
904 * cli-out.c: #include completer.h, readline/readline.h.
905 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
906 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
907 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
908 * cli-out.h (cli_display_match_list): Declare.
909 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
910 (ELLIPSIS_LEN): Ditto.
911 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
912 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
913 (gdb_fnprint, gdb_print_filename): Ditto.
914 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
915 (gdb_display_match_list): Ditto.
916 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
917 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
918 (mld_beep_ftype, mld_read_key_ftype): Ditto.
919 (match_list_displayer): New struct.
920 (gdb_display_match_list): Declare.
921 * top.c (init_main): Set rl_completion_display_matches_hook.
922 * tui/tui-io.c: #include completer.h.
923 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
924 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
925 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
926 (tui_mld_getc, tui_mld_read_key): Ditto.
927 (tui_rl_display_match_list): Rewrite.
928 (tui_handle_resize_during_io): New arg for_completion. All callers
929 updated.
930
f57d2163
DE		 9312015-01-31 Doug Evans <xdje42@gmail.com>
932
933 Add symbol lookup cache.
934 * NEWS: Document new options and commands.
935 * symtab.c (symbol_cache_key): New static global.
936 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
937 (SYMBOL_LOOKUP_FAILED): New macro.
938 (symbol_cache_slot_state): New enum.
939 (block_symbol_cache): New struct.
940 (symbol_cache): New struct.
941 (new_symbol_cache_size, symbol_cache_size): New static globals.
942 (hash_symbol_entry, eq_symbol_entry): New functions.
943 (symbol_cache_byte_size, resize_symbol_cache): New functions.
944 (make_symbol_cache, free_symbol_cache): New functions.
945 (get_symbol_cache, symbol_cache_cleanup): New function.
946 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
947 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
948 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
949 (symbol_cache_flush, symbol_cache_dump): New functions.
950 (maintenance_print_symbol_cache): New function.
951 (maintenance_flush_symbol_cache): New function.
952 (symbol_cache_stats): New function.
953 (maintenance_print_symbol_cache_statistics): New function.
954 (symtab_new_objfile_observer): New function.
955 (symtab_free_objfile_observer): New function.
956 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
957 (_initialize_symtab): Init symbol_cache_key. New parameter
958 maint symbol-cache-size. New maint commands print symbol-cache,
959 print symbol-cache-statistics, flush-symbol-cache.
960 Install new_objfile, free_objfile observers.
961
e700d1b2
JB		 9622015-01-31 Joel Brobecker <brobecker@adacore.com>
963
964 PR symtab/17855
965 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
966 to end.
967
9f050062
DE		 9682015-01-31 Doug Evans <xdje42@gmail.com>
969
970 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
971 * auto-load.c: #include ctype.h.
972 (struct auto_load_pspace_info): Replace member loaded_scripts with
973 new members loaded_script_files, loaded_script_texts.
974 (auto_load_pspace_data_cleanup): Update.
975 (init_loaded_scripts_info): Update.
976 (get_auto_load_pspace_data_for_loading): Update.
977 (maybe_add_script_file): Renamed from maybe_add_script. All callers
978 updated.
979 (maybe_add_script_text): New function.
980 (clear_section_scripts): Update.
981 (source_script_file, execute_script_contents): New functions.
982 (source_section_scripts): Add support for
983 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
984 (print_scripts): New function.
985 (auto_load_info_scripts): Also print inlined scripts.
986 (maybe_print_unsupported_script_warning): Renamed from
987 unsupported_script_warning_print. All callers updated.
988 (maybe_print_script_not_found_warning): Renamed from
989 script_not_found_warning_print. All callers updated.
990 * extension-priv.h (struct extension_language_script_ops): New member
991 objfile_script_executor.
992 * extension.c (ext_lang_objfile_script_executor): New function.
993 * extension.h (objfile_script_executor_func): New typedef.
994 (ext_lang_objfile_script_executor): Declare.
995 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
996 * guile/guile.c (guile_extension_script_ops): Update.
997 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
998 * python/python.c (python_extension_script_ops): Update.
999 (gdbpy_execute_objfile_script): New function.
1000
312809f8
EZ		 10012015-01-31 Eli Zaretskii <eliz@gnu.org>
1002
1003 * tui/tui-io.c (tui_expand_tabs): New function.
1004 (tui_puts, tui_redisplay_readline): Expand TABs into the
1005 appropriate number of spaces.
1006 * tui/tui-regs.c: Include tui-io.h.
1007 (tui_register_format): Call tui_expand_tabs to expand TABs into
1008 the appropriate number of spaces.
1009 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1010
b6577aab
DE		 10112015-01-30 Doug Evans <dje@google.com>
1012
1013 * NEWS: "info source" command now display producer string if present.
1014 * source.c (source_info): Print producer string if present.
1015
6da58d3e
SM		 10162015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1017
1018 * varobj.c (varobj_delete): Fix comment.
1019
837ce252
SM		 10202015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1021
1022 * varobj.c (create_child): Modify comment.
1023
b09e2c59
SM		 10242015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1025
1026 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1027 parameter.
1028 (ada_name_of_variable): Same.
1029 (ada_path_expr_of_child): Same.
1030 (ada_value_of_variable): Same.
1031 (ada_value_is_changeable_p): Same.
1032 (ada_value_has_mutated): Same.
1033 * c-varobj.c (varobj_is_anonymous_child): Same.
1034 (c_is_path_expr_parent): Same.
1035 (c_number_of_children): Same.
1036 (c_name_of_variable): Same.
1037 (c_path_expr_of_child): Same.
1038 (get_type): Same.
1039 (c_value_of_variable): Same.
1040 (cplus_number_of_children): Same.
1041 (cplus_name_of_variable): Same.
1042 (cplus_path_expr_of_child): Same.
1043 (cplus_value_of_variable): Same.
1044 * jv-varobj.c (java_number_of_children): Same.
1045 (java_name_of_variable): Same.
1046 (java_path_expr_of_child): Same.
1047 (java_value_of_variable): Same.
1048 * varobj.c (number_of_children): Same.
1049 (name_of_variable): Same.
1050 (is_root_p): Same.
1051 (varobj_ensure_python_env): Same.
1052 (varobj_get_objname): Same.
1053 (varobj_get_expression): Same.
1054 (varobj_get_display_format): Same.
1055 (varobj_get_display_hint): Same.
1056 (varobj_has_more): Same.
1057 (varobj_get_thread_id): Same.
1058 (varobj_get_frozen): Same.
1059 (dynamic_varobj_has_child_method): Same.
1060 (varobj_get_gdb_type): Same.
1061 (is_path_expr_parent): Same.
1062 (varobj_default_is_path_expr_parent): Same.
1063 (varobj_get_language): Same.
1064 (varobj_get_attributes): Same.
1065 (varobj_is_dynamic_p): Same.
1066 (varobj_get_child_range): Same.
1067 (varobj_value_has_mutated): Same.
1068 (varobj_get_value_type): Same.
1069 (number_of_children): Same.
1070 (name_of_variable): Same.
1071 (check_scope): Same.
1072 (varobj_editable_p): Same.
1073 (varobj_value_is_changeable_p): Same.
1074 (varobj_floating_p): Same.
1075 (varobj_default_value_is_changeable_p): Same.
1076
2568868e
SM		 10772015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1078
1079 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1080 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1081 child->path_expr.
1082 (cplus_path_expr_of_child): Same.
1083
ca83fa81
SM		 10842015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1085
1086 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1087 result.
1088 (mi_cmd_var_info_expression): Same.
1089 * varobj.c (varobj_get_expression): Mention in the comment that
1090 the result must by freed by the caller.
1091
afa269ae
SM		 10922015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1093
1094 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1095 varobj_get_type.
1096 (varobj_update_one): Same.
1097 * varobj.c (update_type_if_necessary): Free curr_type_str and
1098 new_type_str.
1099 (varobj_get_type): Specify in comment that the result needs to be
1100 freed by the caller.
1101
cd366ee8
DE		 11022015-01-29 Doug Evans <dje@google.com>
1103
1104 PR symtab/17890
1105 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1106
38360086
MW		 11072015-01-25 Mark Wielaard <mjw@redhat.com>
1108
1109 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1110 * utils.c (producer_is_gcc_ge_4): Likewise.
1111 (producer_is_gcc): New function.
1112 * utils.h (producer_is_gcc): New declaration.
1113
df25ebbd
JB		 11142015-01-29 Joel Brobecker <brobecker@adacore.com>
1115
1116 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1117 kind.
1118 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1119 parameter by "addr_stack" parameter.
1120 (resolve_dynamic_range): Replace "addr" parameter by
1121 "stack_addr" parameter. Update function documentation.
1122 Update code accordingly.
1123 (resolve_dynamic_array, resolve_dynamic_union)
1124 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1125 (resolve_dynamic_type): Update code, following the changes made
1126 to resolve_dynamic_type_internal's interface.
1127 * dwarf2loc.h (struct property_addr_info): New.
1128 (dwarf2_evaluate_property): Replace "address" parameter
1129 by "addr_stack" parameter. Adjust function documentation.
1130 (struct dwarf2_offset_baton): New.
1131 (struct dwarf2_property_baton): Update documentation of
1132 field "referenced_type" to be more general. New field
1133 "offset_info" in union data field.
1134 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1135 parameter by "addr_stack" parameter. Adjust code accordingly.
1136 Add support for PROP_ADDR_OFFSET properties.
1137 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1138 DW_AT_data_member_location attributes as well. Use case
1139 statements instead of if/else condition.
1140
4a0ca9ec
JB		 11412015-01-29 Joel Brobecker <brobecker@adacore.com>
1142
1143 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1144 Return zero if PARENT_VALUE is NULL and parent_type's
1145 range type is dynamic.
1146
ddb87a81
JB		 11472015-01-29 Joel Brobecker <brobecker@adacore.com>
1148
1149 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1150 nonzero if the type's subtype is dynamic.
1151 (resolve_dynamic_range): Also resolve the range's subtype.
1152
3d7ad9b4 11532015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7a270e0c 1154
3d7ad9b4 1155 Pushed by Joel Brobecker <brobecker@adacore.com>.
7a270e0c
AK		 1156 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1157
3a8b707a
DE		 11582015-01-27 Doug Evans <dje@google.com>
1159
1160 * NEWS: Mention gdb.Objfile.username.
1161 * python/py-objfile.c (objfpy_get_username): New function.
1162 (objfile_getset): Add "username".
1163
d35b90fb
MW		 11642015-01-24 Mark Wielaard <mjw@redhat.com>
1165
1166 * stack.c (return_command): Markup warning message with _.
1167
734ae125
DE		 11682015-01-24 Doug Evans <xdje42@gmail.com>
1169
1170 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1171
527f3840
JK		 11722015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1173
1174 Fix 100x slowdown regression on DWZ files.
1175 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1176 (struct line_header): Add offset and offset_in_dwz.
1177 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1178 (free_line_header_voidp): New declaration.
1179 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1180 functions.
1181 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1182 (handle_DW_AT_stmt_list): Use line_header_hash.
1183 (free_line_header_voidp): New function.
1184 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1185 (dwarf_decode_lines): New parameter decode_mapping, use it.
1186 (dwarf2_free_objfile): Free line_header_hash.
1187
f7e5394d
SM		 11882015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1189
1190 PR gdb/17416
1191 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1192 value_ind.
1193
743649fd
MW		 11942015-01-15 Mark Wielaard <mjw@redhat.com>
1195
1196 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1197 DW_AT_noreturn.
1198 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1199 calling_convention an 8 bit bit field.
1200 (TYPE_NO_RETURN): New macro.
1201 * infcmd.c (finish_command): Query if function does not return
1202 normally.
1203 * stack.c (return_command): Likewise.
1204
198297aa
PA		 12052015-01-23 Pedro Alves <palves@redhat.com>
1206
1207 * linux-nat.c (linux_is_async_p): New macro.
1208 (linux_nat_is_async_p):
1209 (linux_nat_terminal_inferior): Check whether the target can async
1210 instead of whether it is already async.
1211 (linux_nat_terminal_ours): Don't check whether the target is
1212 async.
1213 (linux_async_pipe): Use linux_is_async_p.
1214
253828f1
JK		 12152015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1216
1217 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1218 '-ascending'.
1219 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1220 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1221 Sort tp_array using tp_array_compar.
1222 (_initialize_thread): Extend thread_apply_all_command help.
1223
f0e8c4c5
JK		 12242015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1225
1226 * corelow.c (core_open): Call also thread_command.
1227 * gdbthread.h (thread_command): New prototype moved from ...
1228 * thread.c (thread_command): ... here.
1229 (thread_command): Make it global.
1230
03b79603
PA		 12312015-01-22 Pedro Alves <palves@redhat.com>
1232
1233 * configure.ac [*mingw32*]: Check $curses_found instead of
1234 $prefer_curses.
1235 * configure: Regenerate.
1236 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1237 HAVE_NCURSES_NCURSES_H checks.
1238
6b8a872f
EZ		 12392015-01-22 Eli Zaretskii <eliz@gnu.org>
1240
bbbbffbb 1241 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6b8a872f
EZ		 1242 fails with the 1st arg NULL, try again with "unknown". Don't test
1243 the "cup" capability: it isn't supported by the Windows port of
1244 ncurses, but the Windows console driver is still capable of
1245 supporting TUI.
1246
4b62a76e
JK		 12472015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1248
1249 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1250
82a864f9
EZ		 12512015-01-22 Eli Zaretskii <eliz@gnu.org>
1252
1253 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1254 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1255 reason that "make TAGS" is broken.
1256
b35018fd
CG		 12572015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1258
1259 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1260 and check additional store instructions.
1261
ffbc4646
WW		 12622015-01-21 Wei-cheng Wang <cole945@gmail.com>
1263
1264 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1265
ddeca1df
WW		 12662015-01-21 Wei-cheng Wang <cole945@gmail.com>
1267
1268 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1269 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1270 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1271 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1272 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1273 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1274 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1275 ppc_process_record_op19, ppc_process_record_op31,
1276 ppc_process_record_op59, ppc_process_record_op60,
1277 ppc_process_record_op63): Likewise.
1278
049bb5de
JB		 12792015-01-20 Joel Brobecker <brobecker@adacore.com>
1280
1281 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1282 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1283 strerror.
1284
42b87c63 12852015-01-20 Wei-cheng Wang <cole945@gmail.com>
810c1026
WW		 1286
1287 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1288 ppc_process_record_op31, ppc_process_record_op59,
1289 ppc_process_record_op60, ppc_process_record_op63,
1290 ppc_process_record): Fix -Wformat warning.
1291 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1292 Remove unused variables.
1293
569340fc
CG		 12942015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1295
1296 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1297
63413d85
EZ		 12982015-01-19 Eli Zaretskii <eliz@gnu.org>
1299
1300 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1301 CONFIG_OBS if not building with a curses library.
1302 * configure: Regenerate.
1303
1304 * windows-termcap.c: Include defs.h. Make the whole body empty if
1305 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1306 HAVE_NCURSES_NCURSES_H is defined.
1307
16d8013c
JB		 13082015-01-19 Joel Brobecker <brobecker@adacore.com>
1309
1310 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1311 from end of line to start of next line.
1312
cf90fd9a
WW		 13132015-01-17 Wei-cheng Wang <cole945@gmail.com>
1314
1315 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1316 Scan PLT stub backward for reverse debugging.
1317 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1318
b4cdae6f
WW		 13192015-01-17 Wei-cheng Wang <cole945@gmail.com>
1320 Ulrich Weigand <uweigand@de.ibm.com>
1321
1322 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1323 gdb_target_obs.
1324 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1325 record.
1326 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1327 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1328 (ppc_linux_init_abi): Set process_record, process_record_signal.
1329 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1330 ppc_linux_record_tdep to gdbarch_tdep.
1331 (ppc_process_record): New declaration.
1332 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1333 ppc_process_record_op19, ppc_process_record_op31,
1334 ppc_process_record_op59, ppc_process_record_op60,
1335 ppc_process_record_op63, ppc_process_record): New functions.
1336
2608dbf8
WW		 13372015-01-17 Wei-cheng Wang <cole945@gmail.com>
1338
1339 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1340 rs6000_in_function_epilogue_frame_p and add an argument
1341 for frame_info.
1342 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1343 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1344 New functions.
1345 (rs6000_epilogue_frame_unwind): New.
1346 (rs6000_gdbarch_init): Append epilogue unwinder.
1347
4c347be6
SDJ		 13482015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1349
1350 * nat/linux-personality.c: Replace "#ifndef
1351 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1352 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1353 systems.
1354
9f2850ba
EZ		 13552015-01-16 Eli Zaretskii <eliz@gnu.org>
1356
6cdb25f4
EZ		 1357 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1358 functions.
1359 (_initialize_tui_win) <border-kind, border-mode>:
1360 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
c54da50d
EZ		 1361 (tui_set_tab_width_command): Fix the commentary.
1362
6cdb25f4
EZ		 1363 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1364
bf555842
EZ		 1365 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1366 Doc fix.
cb86fcc1
EZ		 1367 (tui_set_tab_width_command): Delete and recreate the source and
1368 the disassembly windows, to show the effect of the changed tab
1369 size immediately.
bf555842 1370
9f2850ba
EZ		 1371 * tui/tui-data.h (LINE_PREFIX): Make shorter
1372 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1373 "Thread NNNNN.XXXX" thread ID notation on Windows.
1374
95761b2d
JK		 13752015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1376
1377 Fix gcc-5 compilation.
1378 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1379
8cc73a39
SDJ		 13802015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1381
1382 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1383 (linux-personality.o): New rule.
1384 * common/common-defs.h: Include <stdint.h>.
1385 * config/aarch64/linux.mh (NATDEPFILES): Include
1386 linux-personality.o.
1387 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1388 * config/arm/linux.mh (NATDEPFILES): Likewise.
1389 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1390 * config/i386/linux.mh (NATDEPFILES): Likewise.
1391 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1392 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1393 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1394 * config/mips/linux.mh (NATDEPFILES): Likewise.
1395 * config/pa/linux.mh (NATDEPFILES): Likewise.
1396 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1397 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1398 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1399 * config/s390/linux.mh (NATDEPFILES): Likewise.
1400 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1401 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1402 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1403 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1404 * defs.h: Remove #include <stdint.h> (moved to
1405 common/common-defs.h).
1406 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1407 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1408 nat/linux-personality.c).
1409 (linux_nat_create_inferior): Remove code to disable address space
1410 randomization (moved to nat/linux-personality.c). Create cleanup
1411 to disable address space randomization.
1412 * nat/linux-personality.c: New file.
1413 * nat/linux-personality.h: Likewise.
1414
fb23d554
SDJ		 14152015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1416
1417 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1418 common/posix-strerror.c.
1419 (posix-strerror.o): New rule.
1420 (mingw-strerror.o): Likewise.
1421 * common/common-utils.h (safe_strerror): Move prototype to here,
1422 from utils.h.
1423 * common/common.host: New file.
1424 * common/mingw-strerror.c: Likewise.
1425 * common/posix-strerror.c: Likewise.
1426 * configure: Regenerated.
1427 * configure.ac: Source common/common.host. Add variable
1428 common_host_obs to gdb_host_obs.
1429 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1430 gdb/common/posix-strerror.c when warning about the use of
1431 strerror.
1432 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1433 common/mingw-strerror.c.
1434 * posix-hdep.c (safe_strerror): Remove definition; move it to
1435 common/posix-hdep.c.
1436 * utils.h (safe_strerror): Remove prototype; move to
1437 common/common-utils.h.
1438
3af8af43
JB		 14392015-01-15 Joel Brobecker <brobecker@adacore.com>
1440
1441 GDB 7.8.2 released.
1442
bafffb51
JB		 14432015-01-15 Joel Brobecker <brobecker@adacore.com>
1444
1445 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1446 ___XA type if the array has already been fixed.
1447
cdf43629
YQ		 14482015-01-14 Yao Qi <yao@codesourcery.com>
1449
1450 * Makefile.in (ppc-linux.o): New rule.
1451 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1452 * configure.ac: AC_CHECK_FUNCS(getauxval).
1453 * config.in: Re-generated.
1454 * configure: Re-generated.
1455 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1456 Declare.
1457 * nat/ppc-linux.c: New file.
1458 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1459 Call ppc64_64bit_inferior_p.
1460
514c5338
YQ		 14612015-01-14 Yao Qi <yao@codesourcery.com>
1462
1463 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1464 nat/ppc-linux.h.
1465 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1466 (PPC_FEATURE_HAS_DFP): Likewise.
1467 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1468 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1469 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1470 Include "nat/ppc-linux.h".
1471 * nat/ppc-linux.h: New file.
1472 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1473
5589af0e
PA		 14742015-01-14 Pedro Alves <palves@redhat.com>
1475
1476 PR gdb/17525
1477 * breakpoint.c: Include "interps.h".
1478 (bpstat_do_actions_1): Also check whether the interpreter is
1479 async.
1480
6c400b59
PA		 14812015-01-14 Pedro Alves <palves@redhat.com>
1482
1483 PR cli/17828
1484 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1485 reinstall if the interpreter is sync.
1486
e02c96a7
DE		 14872015-01-13 Doug Evans <dje@google.com>
1488
1489 * objfiles.c (objfile_filename): New function.
1490 * objfiles.h (objfile_filename): Declare it.
1491 (objfile_name): Add function comment.
1492 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1493 bfd file name (which may be realpath'd), and the original name.
1494
3b2f13ff
JB		 14952015-01-13 Joel Brobecker <brobecker@adacore.com>
1496
1497 * NEWS: Create a new section for the next release branch.
1498 Rename the section of the current branch, now that it has
1499 been cut.
1500
b4cfe7f8
JB		 15012015-01-13 Joel Brobecker <brobecker@adacore.com>
1502
1503 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1504 * version.in: Bump version to 7.9.50.DATE-cvs.
1505
92fc2e69
JB		 15062015-01-13 Joel Brobecker <brobecker@adacore.com>
1507
1508 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1509 Remove trailing new-line in argument of call to warning.
1510
f71f0b0d
JB		 15112015-01-13 Joel Brobecker <brobecker@adacore.com>
1512
1513 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1514 new-line in argument of call to "warning".
1515
04dccad0
JB		 15162015-01-13 Joel Brobecker <brobecker@adacore.com>
1517
1518 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1519 in static block, then try searching for primitive types.
1520
08b13bdd
PP		 15212015-01-12 Patrick Palka <patrick@parcs.ath.cx>
1522
1523 * top.h (gdb_add_history): Declare.
1524 * top.c (command_count): New variable.
1525 (gdb_add_history): New function.
1526 (gdb_safe_append_history): New static function.
1527 (quit_force): Call it.
1528 (command_line_input): Use gdb_add_history instead of
1529 add_history.
1530 * event-top.c (command_line_handler): Likewise.
1531
4ac15b59
JC		 15322015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
1533
1534 PR gdb/17046
1535 * darwin-nat.c: Replace <machine/setjmp.h> #include by
1536 <setjmp.h> #include.
1537
005e54bb
DE		 15382015-01-11 Doug Evans <xdje42@gmail.com>
1539
1540 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1541
439250fb
DE		 15422015-01-11 Doug Evans <xdje42@gmail.com>
1543
1544 PR gdb/15830
1545 * NEWS: The "maint demangle" command is renamed as "demangle".
1546 * demangle.c: #include cli/cli-utils.h, language.h.
1547 (demangle_command): New function.
1548 (_initialize_demangle): Add new command "demangle".
1549 * maint.c (maintenance_demangle): Stub out.
1550 (_initialize_maint_cmds): Update help text for "maint demangle",
1551 and mark as deprecated.
1552
ebf3aa72
MK		 15532015-01-11 Mark Kettenis <kettenis@gnu.org>
1554
1555 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1556 inferior_thread is a function.
1557
6bf045cd
PP		 15582015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1559
1560 * Makefile.in (.y.c): Don't munge yacc's #line
1561 directives.
1562
588dcc3e
PP		 15632015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1564
1565 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1566 to prompt for input.
1567 * tui/tui-hooks.c (tui_query_hook): Remove.
1568 (tui_install_hooks): Don't set deprecated_query_hook.
1569 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1570 height calculation. Always update the command window's cur_line.
1571
9c02b525
PA		 15722015-01-09 Pedro Alves <palves@redhat.com>
1573
1574 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1575 function.
1576 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1577 declaration.
1578 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1579 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
1580 stop_reason.
1581 (check_stopped_by_watchpoint): New function.
1582 (save_sigtrap): Reimplement.
1583 (linux_nat_stopped_by_watchpoint): Adjust.
1584 (linux_nat_lp_status_is_event): Delete.
1585 (stop_wait_callback): Only call save_sigtrap after storing the
1586 pending status.
1587 (status_callback): If the thread had been stopped for a breakpoint
1588 that has since been removed, discard the event and resume the LWP.
1589 (count_events_callback, select_event_lwp_callback): Use
1590 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1591 (cancel_breakpoint): Rename to ...
1592 (check_stopped_by_breakpoint): ... this. Record whether the LWP
1593 stopped for a software breakpoint or hardware breakpoint.
1594 (select_event_lwp): Only give preference to the stepping LWP in
1595 all-stop mode. Adjust comments.
1596 (stop_and_resume_callback): Remove references to new_pending_p.
1597 (linux_nat_filter_event): Likewise. Leave exit events of the
1598 leader thread pending here. Handle signal short circuiting here.
1599 Only call save_sigtrap after storing the pending waitstatus.
1600 (linux_nat_wait_1): Remove 'retry' label. Remove references to
1601 new_pending. Don't handle leaving events the caller is not
1602 interested in pending here, nor handle signal short-circuiting
1603 here. Also give equal priority to all LWPs that have had events
1604 in non-stop mode. If reporting a software breakpoint event,
1605 unadjust the LWP's PC.
1606 * linux-nat.h (enum lwp_stop_reason): New.
1607 (struct lwp_info) <stop_pc>: New field.
1608 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1609 (struct lwp_info) <stop_reason>: New field.
1610 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1611
8af756ef
PA		 16122015-01-09 Pedro Alves <palves@redhat.com>
1613
1614 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1615 Set the LWP's 'resumed' flag.
1616
8a99810d
PA		 16172015-01-09 Pedro Alves <palves@redhat.com>
1618
1619 * linux-nat.c (linux_resume_one_lwp): New function.
1620 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1621 (linux_nat_resume): Use lwp_status_pending_p and
1622 linux_resume_one_lwp.
1623 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1624 (linux_handle_extended_wait): Use linux_resume_one_lwp.
1625 (status_callback, running_callback): Use lwp_status_pending_p.
1626 (lwp_status_pending_p): New function.
1627 (stop_and_resume_callback): Use lwp_status_pending_p.
1628 (linux_nat_filter_event): Use linux_resume_one_lwp.
1629 (linux_nat_wait_1): Always use status_callback to look for an LWP
1630 with a pending status. Use linux_resume_one_lwp.
1631 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1632 linux_resume_one_lwp.
1633
f7ce857f
PA		 16342015-01-09 Pedro Alves <palves@redhat.com>
1635
1636 * breakpoint.c (bp_location_inserted_here_p): New function,
1637 factored out from ...
1638 (breakpoint_inserted_here_p): ... here. Use
1639 ALL_BP_LOCATIONS_AT_ADDR.
1640 (software_breakpoint_inserted_here_p): Use
1641 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1642
c1a747c1
PA		 16432014-01-09 Pedro Alves <palves@redhat.com>
1644
1645 Skip enabling event reporting if the kernel supports
1646 PTRACE_EVENT_CLONE.
1647 * linux-thread-db.c: Include "nat/linux-ptrace.h".
1648 (thread_db_use_events): New function.
1649 (try_thread_db_load_1): Check thread_db_use_events before enabling
1650 event reporting.
1651 (update_thread_state): New function.
1652 (attach_thread): Use it. Check thread_db_use_events before
1653 enabling event reporting.
1654 (thread_db_detach): Check thread_db_use_events before disabling
1655 event reporting.
1656 (find_new_threads_callback): Check thread_db_use_events before
1657 enabling event reporting. Update the thread's state if not using
1658 libthread_db events.
1659
a33e3959
PA		 16602015-01-09 Pedro Alves <palves@redhat.com>
1661
1662 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1663 about to wait for is > 0.
1664 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1665 the kernel thread ID is -1.
1666
8784d563
PA		 16672015-01-09 Pedro Alves <palves@redhat.com>
1668
1669 * linux-nat.c (attach_proc_task_lwp_callback): New function.
1670 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1671 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1672 ptrace option flags.
1673 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1674 field.
1675 * nat/linux-procfs.c: Include <dirent.h>.
1676 (linux_proc_get_int): New parameter "warn". Handle it.
1677 (linux_proc_get_tgid): Adjust.
1678 (linux_proc_get_tracerpid): Rename to ...
1679 (linux_proc_get_tracerpid_nowarn): ... this.
1680 (linux_proc_pid_get_state): New function, factored out from
1681 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
1682 and handle it.
1683 (linux_proc_pid_is_gone): New function.
1684 (linux_proc_pid_is_stopped): Adjust.
1685 (linux_proc_pid_is_zombie_maybe_warn)
1686 (linux_proc_pid_is_zombie_nowarn): New functions.
1687 (linux_proc_pid_is_zombie): Use
1688 linux_proc_pid_is_zombie_maybe_warn.
1689 (linux_proc_attach_tgid_threads): New function.
1690 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1691 (linux_proc_get_tracerpid): Rename to ...
1692 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1693 (linux_proc_pid_is_gone): New declaration.
1694 (linux_proc_pid_is_zombie): Update comment.
1695 (linux_proc_pid_is_zombie_nowarn): New declaration.
1696 (linux_proc_attach_lwp_func): New typedef.
1697 (linux_proc_attach_tgid_threads): New declaration.
1698 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1699 use nowarn functions.
1700 (linux_ptrace_attach_fail_reason_string): Move here from
1701 gdbserver/linux-low.c and rename.
1702 (ptrace_supports_feature): If the current ptrace options are not
1703 known yet, check them now, instead of asserting.
1704 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1705 Declare.
1706
883ed13e
PA		 17072015-01-09 Pedro Alves <palves@redhat.com>
1708
1709 * linux-thread-db.c (thread_db_find_new_threads_silently)
1710 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1711 (find_new_threads_once): Print debug output on gdb_stdlog.
1712
1710aab8
CG		 17132015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
1714 Pedro Alves <palves@redhat.com>
1715
1716 * compile/compile.c: Include "gdb_wait.h".
1717 (do_rmdir): Check return value, and free 'zap'.
1718
b597c318
YQ		 17192015-01-08 Pedro Alves <palves@redhat.com>
1720 Yao Qi <yao@codesourcery.com>
1721
1722 * dwarf2loc.c (indirect_pieced_value): Don't call
1723 gdb_sign_extend. Call extract_signed_integer instead.
1724 * utils.c (gdb_sign_extend): Remove.
1725 * utils.h (gdb_sign_extend): Remove declaration.
1726
025ac414
PM		 17272015-01-07 Pierre Muller <muller@sourceware.org>
1728
1729 PR symtab/17811
1730 * stabsread.c (define_symbol): Set language for C++ special symbols.
1731
fa5af12a
PP		 17322015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1733
1734 * inflow.c (initial_gdb_ttystate): Tweak comment.
1735
ea42d6f8
JB		 17362015-01-07 Joel Brobecker <brobecker@adacore.com>
1737
1738 * inflow.c (set_initial_gdb_ttystate): Add empty line after
1739 comment documenting function.
1740
6a06d660
PP		 17412015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1742
1743 * terminal.h (set_initial_gdb_ttystate): Declare.
1744 * inflow.c (initial_gdb_ttystate): New static variable.
1745 (set_initial_gdb_ttystate): New setter.
1746 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1747 instead of our current terminal state.
1748 * top.c (gdb_init): Call set_initial_gdb_ttystate.
1749
e810d75b
JB		 17502015-01-07 Joel Brobecker <brobecker@adacore.com>
1751
1752 * guile/scm-type.c (tyscm_array_1): Add comment.
1753 * python/py-type.c (typy_array_1): Add comment.
1754
fce10a84
JB		 17552015-01-06 Joel Brobecker <brobecker@adacore.com>
1756
1757 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1758 error if N2 is equal to N1 - 1.
1759
8503d6e1
JB		 17602015-01-06 Joel Brobecker <brobecker@adacore.com>
1761
1762 * python/py-type.c (typy_array_1): Do not raise negative-length
1763 exception if N2 is equal to N1 - 1.
1764
4d29c0a8
DE		 17652015-01-03 Doug Evans <xdje42@gmail.com>
1766
1767 * c-exp.y: Whitespace cleanup.
1768 (classify_inner_name): Remove extra ;.
1769
eaa6a9a4
MR		 17702015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
1771
1772 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1773 offset signed.
1774
02fe9972
DE		 17752015-01-02 Doug Evans <dje@google.com>
1776
1777 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1778
e2ada9cb
DE		 17792015-01-02 Doug Evans <dje@google.com>
1780
1781 * symtab.h (struct symbol): Fix typo in comment.
1782
32d0add0
JB		 17832015-01-01 Joel Brobecker <brobecker@adacore.com>
1784
1785 Update year range in copyright notice of all files.
1786
76f2b779
JB		 17872015-01-01 Joel Brobecker <brobecker@adacore.com>
1788
1789 * top.c (print_gdb_version): Update copyright year to 2015.
1790
077309e2 17912015-01-01 Joel Brobecker <brobecker@adacore.com>
6bf6fd09 1792
077309e2 1793 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6bf6fd09 1794
077309e2 1795For older changes see ChangeLog-2014.
c906108c
SS		 1796\f
1797Local Variables:
1798mode: change-log
1799left-margin: 8
1800fill-column: 74
1801version-control: never
57da7796 1802coding: utf-8
c906108c 1803End:
GDB Binutils - Deliverables
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