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Use "gold_info" instead of "gold_warning" for erratum fix.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
58d2eda5
PL		 12015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2
3 * NEWS: Mention support for tracepoints on aarch64-linux.
4
7671bf47
PL		 52015-07-09 Pierre Langlois <pierre.langlois@arm.com>
6
7 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
8 function. Return 1.
9 (the_low_target): Install it.
10
7890fb45
PL		 112015-07-09 Pierre Langlois <pierre.langlois@arm.com>
12
13 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
14 * gdb.trace/collection.exp: Likewise.
15 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
16 * gdb.trace/mi-trace-unavailable.exp: Likewise.
17 * gdb.trace/report.exp: Likewise.
18 * gdb.trace/trace-break.exp: Likewise.
19 * gdb.trace/unavailable.exp: Likewise.
20 * gdb.trace/while-dyn.exp: Likewise.
21
ea873d8e
PL		 222015-07-09 Pierre Langlois <pierre.langlois@arm.com>
23
24 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
25 (aarch64_gen_return_address): New function.
26 (aarch64_gdbarch_init): Hook it.
27
02a2a705
PL		 282015-07-09 Pierre Langlois <pierre.langlois@arm.com>
29
30 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
31 swallow NOT_AVAILABLE_ERROR.
32 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
33 available_p is not set.
34 (aarch64_stub_frame_unwind_stop_reason): New function.
35 (aarch64_stub_unwind): Install it.
36
7dfa3edc
PL		 372015-07-09 Pierre Langlois <pierre.langlois@arm.com>
38
39 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
40 field.
41 (aarch64_make_prologue_cache_1): New function, factored out from
42 aarch64_make_prologue_cache. Do not allocate cache. Set
43 available_p.
44 (aarch64_make_prologue_cache): Reimplement wrapping
45 aarch64_make_prologue_cache_1, and swallowing
46 NOT_AVAILABLE_ERROR.
47 (aarch64_prologue_frame_unwind_stop_reason): New function.
48 Return UNWIND_UNAVAILABLE if available_p is not set.
49 (aarch64_prologue_unwind): Install it.
50 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
51 checks into aarch64_prologue_frame_unwind_stop_reason. Call
52 frame_id_build_unavailable_stack if available_p is not set.
53
db634143
PL		 542015-07-09 Pierre Langlois <pierre.langlois@arm.com>
55
56 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
57 fields.
58 (aarch64_scan_prologue): Set prev_pc.
59 (aarch64_make_prologue_cache): Set func.
60 (aarch64_make_stub_cache): Set prev_pc.
61 (aarch64_prologue_this_id): Remove local variables id, pc and
62 func. Read prev_pc and func from cache.
63 (aarch64_stub_this_id): Read prev_pc from cache.
64
8b61f75d
PL		 652015-07-09 Pierre Langlois <pierre.langlois@arm.com>
66
67 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
68 argument this_cache. Remove unused local variables reg and
69 unwound_fp. Return early if this_cache is already set. Set
70 this_cache.
71 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
72
7c8edfae
PL		 732015-07-09 Pierre Langlois <pierre.langlois@arm.com>
74
75 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
76 New argument this_cache. Return early if this_cache is already
77 set. Set this_cache.
78 (aarch64_prologue_this_id): Update call to
79 aarch64_make_prologue_cache.
80 (aarch64_prologue_prev_register): Likewise.
81 (aarch64_normal_frame_base): Likewise.
82
938c69a1
SM		 832015-07-09 Simon Marchi <simon.marchi@ericsson.com>
84
85 * c-valprint.c (c_val_print): Factor out memberptr printing code
86 from c_val_print to ...
87 (c_val_print_memberptr): ... this new function.
88
49f7fe28
SM		 892015-07-09 Simon Marchi <simon.marchi@ericsson.com>
90
91 * c-valprint.c (c_val_print): Factor out int printing code to ...
92 (c_val_print_int): ... this new function.
93
9e4f353c
SM		 942015-07-09 Simon Marchi <simon.marchi@ericsson.com>
95
96 * c-valprint.c (c_val_print): Factor out struct and union
97 printing code to ...
98 (c_val_print_struct): ... this new function ...
99 (c_val_print_union): ... and this new function.
100
1c67f032
SM		 1012015-07-09 Simon Marchi <simon.marchi@ericsson.com>
102
103 * c-valprint.c (c_val_print): Factor out pointer printing code
104 to ...
105 (c_val_print_ptr): ... this new function.
106
0b6ef777
SM		 1072015-07-09 Simon Marchi <simon.marchi@ericsson.com>
108
109 * c-valprint.c (c_valprint): Factor our array printing code from
110 c_val_print to ...
111 (c_val_print_array): ... this new function.
112
1033c33c
SM		 1132015-07-09 Simon Marchi <simon.marchi@ericsson.com>
114
115 * c-valprint.c (c_val_print): Factor out pointer printing code
116 to ...
117 (print_unpacked_pointer): ... this new function.
118
f6b93c34
SM		 1192015-07-09 Simon Marchi <simon.marchi@ericsson.com>
120
121 * c-valprint.c (c_val_print): Remove an assignment to i and move
122 its declaration.
123
0f4576e3
YQ		 1242015-07-09 Yao Qi <yao.qi@linaro.org>
125
126 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
127 argument ptid. Update comments. Caller update.
128
37fdfe4c
MM		 1292015-07-09 Markus Metzger <markus.t.metzger@intel.com>
130
131 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
132 mnt packets.
133
80a2b330
MM		 1342015-07-09 Markus Metzger <markus.t.metzger@intel.com>
135
136 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
137
4ab31498
SM		 1382015-07-08 Simon Marchi <simon.marchi@ericsson.com>
139
140 * progspace.c (delete_program_space): Add missing spaces.
141
7a41607e
SM		 1422015-07-08 Simon Marchi <simon.marchi@ericsson.com>
143
144 * inferior.c (delete_inferior_1): Rename to ...
145 (delete_inferior): ..., remove 'silent' parameter, delete
146 program space when unused and remove call to prune_program_spaces.
147 Remove the old, unused, delete_inferior.
148 (delete_inferior_silent): Remove.
149 (prune_inferiors): Change call from delete_inferior_1 to
150 delete_inferior and remove 'silent' parameter. Remove call to
151 prune_program_spaces.
152 (remove_inferior_command): Idem.
153 * inferior.h (delete_inferior_1): Rename to...
154 (delete_inferior): ..., remove 'silent' parameter and remove the
155 original delete_inferior.
156 (delete_inferior_silent): Remove.
157 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
158 delete_inferior_1 to delete_inferior and remove 'silent'
159 parameter.
160 * progspace.c (prune_program_spaces): Remove.
161 (pspace_empty_p): Rename to...
162 (program_space_empty_p): ... and make non-static.
163 (delete_program_space): New.
164 * progspace.h (prune_program_spaces): Remove declaration.
165 (program_space_empty_p): New declaration.
166 (delete_program_space): New declaration.
167 * monitor.c (monitor_close): Replace call to
168 delete_thread_silent and delete_inferior_silent with
169 discard_all_inferiors.
170
a9bd710f
PP		 1712015-07-08 Patrick Palka <patrick@parcs.ath.cx>
172
173 * defs.h (deprecated_register_changed_hook): Remove prototype.
174 * interps.c (clear_iterpreter_hooks): Remove reference to
175 deprecated_register_changed_hook.
176 * top.c (deprecated_register_changed_hook): Remove prototype.
177 * valops.c (value_assign): Remove reference to
178 deprecated_register_changed_hook.
179 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
180 Add comment documenting the function.
181 (tui_register_changed_observer): Define.
182 (tui_install_hooks): Remove reference to
183 deprecated_register_changed_hook. Set
184 tui_register_changed_observer.
185 (tui_remove_hooks): Remove reference to
186 deprecated_register_changed_hook. Unset
187 tui_register_changed_observer.
188
08464196
JK		 1892015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
190
191 PR compile/18484
192 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
193
bcf5c1d9
RC		 1942015-07-08 Robert O'Callahan <robert@ocallahan.org>
195
196 PR exp/18617
197 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
198
e8643a45
MM		 1992015-07-08 Markus Metzger <markus.t.metzger@intel.com>
200
201 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
202
76fb6829
MM		 2032015-07-08 Markus Metzger <markus.t.metzger@intel.com>
204
205 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
206 Use safe_strerror() instead of strerror().
207
82c40d4b
YQ		 2082015-07-07 Yao Qi <yao.qi@linaro.org>
209
210 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
211 * features/arm-with-m-fpa-layout.c: Regenerated.
212 * features/arm-with-m-vfp-d16.xml: Likewise.
213 * features/arm-with-m-vfp-d16.c: Regenerated.
214 * features/arm-with-m.xml: Likewise.
215 * features/arm-with-m.c: Regenerated.
216 * features/arm-with-neon.xml: Likewise.
217 * features/arm-with-neon.c: Regenerated.
218 * features/arm-with-vfpv2.xml: Likewise.
219 * features/arm-with-vfpv2.c: Regenerated.
220 * features/arm-with-vfpv3.xml: Likewise.
221 * features/arm-with-vfpv3.c: Regenerated.
222
607685ec
YQ		 2232015-07-07 Yao Qi <yao.qi@linaro.org>
224
225 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
226 arm-linux-nat.c.
227 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
228 elf/external.h.
229 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
230 if target is 32-bit.
231 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
232 if target is 32-bit.
233 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
234 if target is 32-bit.
235 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
236 if target is 32-bit.
237 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
238 (aarch64_linux_read_description): Return the right target
239 description.
240 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
241 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
242 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
243 arm-linux-tdep.o.
244
f1b67888
YQ		 2452015-07-07 Yao Qi <yao.qi@linaro.org>
246
247 * aarch32-linux-nat.c: New file.
248 * aarch32-linux-nat.h: New file.
249 * arm-linux-nat.c: Include aarch32-linux-nat.h.
250 (fetch_regs): Move code to aarch32-linux-nat.c. Call
251 aarch32_gp_regcache_supply.
252 (store_regs): Move code to aarch32-linux-nat.c. Call
253 aarch32_gp_regcache_collect.
254 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
255 aarch32_vfp_regcache_supply.
256 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
257 aarch32_vfp_regcache_collect.
258 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
259
179bfe82
YQ		 2602015-07-07 Yao Qi <yao.qi@linaro.org>
261
262 * arm-linux-nat.c (store_fpregister): Remove.
263 (store_register): Likewise.
264 (fetch_fpregister): Likewise.
265 (fetch_register): Likewise.
266 (arm_linux_store_inferior_registers): Call store_regs and
267 store_fpregs instead.
268 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
269 fetch_regs instead.
270
6008fc5f
AB		 2712015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
272
273 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
274 and focus commands.
275
7c79d316
JB		 2762015-07-06 Joel Brobecker <brobecker@adacore.com>
277
278 * NEWS: Create a new section for the next release branch.
279 Rename the section of the current branch, now that it has
280 been cut.
281
f2232bea
JB		 2822015-07-06 Joel Brobecker <brobecker@adacore.com>
283
284 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
285 * version.in: Bump version to 7.10.50.DATE-cvs.
286
66c4b3e8
LM		 2872015-07-06 Luis Machado <lgustavo@codesourcery.com>
288
289 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
290 breakpoints in a special way.
291 (remove_breakpoint): Likewise.
292 (mark_breakpoints_out): Likewise.
293
bcd8537c
AB		 2942015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
295
296 * doc/gdb.texinfo (TUI): Add comma after @xref.
297
10e9aaa3
AB		 2982015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
299
300 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
301 instead of casting the structure type.
302
8a13d42d
SM		 3032015-07-06 Simon Marchi <simon.marchi@ericsson.com>
304
305 * valops.c (search_struct_field): Remove OFFSET parameter.
306 (value_cast_structs): Adjust calls to search_struct_field.
307 (value_struct_elt): Same.
308 (find_overload_match): Same.
309
a844296a
SM		 3102015-07-06 Simon Marchi <simon.marchi@ericsson.com>
311
312 * value.c (value_fetch_lazy): Update comment, change return
313 value to void.
314 * value.h (value_fetch_lazy): Change return value to void.
315
f41cbf58
AB		 3162015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
317
318 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
319 (tui_win_name): Make parameter and result const.
320 * tui/tui-data.h (tui_win_name): Make parameter and result const.
321
118ca224
PP		 3222015-07-06 Patrick Palka <patrick@parcs.ath.cx>
323
324 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
325 use printf_unfiltered.
326 (set_mpx_cmd): Add missing trailing space to command string
327 literal.
328 (_initialize_i386_tdep): Give the "mpx" prefix command its
329 correct name.
330
1b485e67
KB		 3312015-07-02 Kevin Buettner <kevinb@redhat.com>
332
333 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
334 (enum rx_frame_type): New.
335 (struct rx_prologue): Add new field `frame_type'.
336 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
337 parameter in the prologue struct. Add code for recording
338 locations of PC and PSW for fast interrupt and exception frames.
339 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
340 (rx_analyze_frame_prologue): Add `frame_type' parameter.
341 (rx_frame_type): New function.
342 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
343 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
344 `this_cache'.
345 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
346 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
347 RX_FRAME_TYPE_FAST_INTERRUPT.
348 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
349 (rx_frame_sniffer, rx_exception_sniffer): New functions.
350 (rx_frame_unwind): Use rx_frame_sniffer instead of
351 default_frame_sniffer.
352 (rx_frame_unwind): New unwinder.
353 (rx_gdbarch_init): Register new unwinder.
354
0561fea4
KB		 3552015-07-02 Kevin Buettner <kevinb@redhat.com>
356
357 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
358 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
359 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
360 and RX_FPSW_REGNUM.
361 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
362
decf8d9a
JK		 3632015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
364
365 Fix GCC false warning.
366 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
367
2fd0f80d
YQ		 3682015-07-02 Yao Qi <yao.qi@linaro.org>
369
370 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
371 typo in the debugging message.
372
b0627500
MM		 3732015-07-02 Markus Metzger <markus.t.metzger@intel.com>
374
375 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
376 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
377 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
378 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
379 (btrace_maint_clear): New.
380 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
381 (pt_print_packet, btrace_maint_decode_pt)
382 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
383 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
384 (maint_btrace_packet_history_cmd)
385 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
386 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
387 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
388 (maint_info_btrace_cmd, _initialize_btrace): New.
389 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
390 (btrace_maint_packet_history, btrace_maint_info): New.
391 (btrace_thread_info) <maint>: New.
392 * NEWS: Announce it.
393
9be54cae
MM		 3942015-07-02 Markus Metzger <markus.t.metzger@intel.com>
395
396 * btrace.c (btrace_fetch): Append the new trace data.
397 (btrace_clear): Clear the stored trace data.
398 * btrace.h (btrace_thread_info) <data>: New.
399 * common/btrace-common.h (btrace_data_clear)
400 (btrace_data_append): New.
401 * common/btrace-common.c (btrace_data_clear)
402 (btrace_data_append): New.
403
010a18a1
MM		 4042015-07-02 Markus Metzger <markus.t.metzger@intel.com>
405
406 * nat/linux-btrace.c (linux_enable_bts): Check for
407 PERF_ATTR_SIZE_VER5.
408 Check for data_offset and data_size fields. Use them.
409
b20a6524
MM		 4102015-07-02 Markus Metzger <markus.t.metzger@intel.com>
411
412 * NEWS: Announce new commands "record btrace pt" and "record pt".
413 Announce new options "set|show record btrace pt buffer-size".
414 * btrace.c: Include "rsp-low.h".
415 Include "inttypes.h".
416 (btrace_add_pc): Add forward declaration.
417 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
418 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
419 (btrace_compute_ftrace_pt): New.
420 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
421 (check_xml_btrace_version): Update version check.
422 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
423 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
424 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
425 (btrace_pt_children): New.
426 (btrace_children): Add support for "pt".
427 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
428 (btrace_conf_children): Add support for "pt".
429 * btrace.h: Include "intel-pt.h".
430 (btrace_pt_error): New.
431 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
432 (btrace_data_empty): Support BTRACE_FORMAT_PT.
433 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
434 (struct btrace_config_pt): New.
435 (struct btrace_config)<pt>: New.
436 (struct btrace_data_pt_config, struct btrace_data_pt): New.
437 (struct btrace_data)<pt>: New.
438 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
439 (pt): New.
440 * features/btrace.dtd (btrace)<pt>: New.
441 (pt, pt-config, cpu): New.
442 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
443 (perf_event_pt_event_type, kernel_supports_pt)
444 (linux_supports_pt): New.
445 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
446 (linux_enable_bts): Free tinfo on error.
447 (linux_enable_pt): New.
448 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
449 (linux_disable_pt): New.
450 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
451 (linux_fill_btrace_pt_config, linux_read_pt): New.
452 (linux_read_btrace): Support BTRACE_FORMAT_PT.
453 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
454 (struct btrace_target_info)<pt>: New.
455 * record-btrace.c (set_record_btrace_pt_cmdlist)
456 (show_record_btrace_pt_cmdlist): New.
457 (record_btrace_print_pt_conf): New.
458 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
459 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
460 (cmd_record_btrace_pt_start): New.
461 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
462 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
463 (_initialize_record_btrace): Add new commands.
464 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
465 (remote_protocol_features): Add "Qbtrace:pt".
466 Add "Qbtrace-conf:pt:size".
467 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
468 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
469 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
470 (_initialize_remote): Add new commands.
471
58bfce93
MM		 4722015-07-02 Markus Metzger <markus.t.metzger@intel.com>
473
474 * configure.ac: check for libipt
475 * configure: Regenerate.
476 * config.in: Regenerate.
477 * Makefile.in (LIBIPT): New.
478 (CLIBS): Add $LIBIPT.
479 * NEWS: document new configure options
480
b0fd6b30
JK		 4812015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
482
483 * compile/compile-object-load.c (compile_object_load): Replace debug
484 message "lookup undefined ELF symbol" by 3 more specific messages.
485
e6280369
KB		 4862015-07-01 Kevin Buettner <kevinb@redhat.com>
487
488 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
489 (rl78_register_type): Add case for RL78_PSW_REGNUM.
490 (rl78_gdbarch_init): Initialize rl78_psw_type.
491
bbcbf914
PP		 4922015-07-01 Patrick Palka <patrick@parcs.ath.cx>
493
494 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
495 Update commentary. Always refresh the registers when frame
496 information has changed.
497 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
498 Change return type to int. Return 1 if frame information has
499 changed, 0 otherwise.
500 (tui_before_prompt): Update commentary.
501 * tui/tui-stack.h (tui_show_frame_info): Change return type to
502 int.
503
0986c744
PP		 5042015-06-30 Patrick Palka <patrick@parcs.ath.cx>
505
506 PR tui/13378
507 * frame.c (select_frame): Remove reference to
508 deprecated_selected_frame_level_changed_hook.
509 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
510 declaration.
511 * stack.c (deprecated_selected_frame_level_changed_hook):
512 Likewise.
513 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
514 Rename to ...
515 (tui_refresh_frame_and_register_information): ... this. Bail
516 out if there is no stack. Don't update register information
517 unless registers_too_p is true.
518 (tui_print_frame_info_listing_hook): Rename to ...
519 (tui_dummy_print_frame_info_listing_hook): ... this.
520 (tui_before_prompt): New function.
521 (tui_normal_stop): New function.
522 (tui_before_prompt_observer): New observer.
523 (tui_normal_stop_observer): New observer.
524 (tui_install_hooks): Set
525 deprecated_print_frame_info_listing_hook to
526 tui_dummy_print_frame_info_listing_hook. Register
527 tui_before_prompt_observer to call tui_before_prompt and
528 tui_normal_stop_observer to call tui_normal_stop. Remove
529 reference to deprecated_selected_frame_level_changed_hook.
530 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
531 and tui_normal_stop_observer. Remove reference to
532 deprecated_selected_frame_level_changed_hook.
533
b5fca6d7
PP		 5342015-06-30 Patrick Palka <patrick@parcs.ath.cx>
535
536 PR tui/13378
537 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
538 return an int instead of void. Return whether the locator
539 window has changed.
540 (tui_show_frame_info): If the locator info has not changed, then
541 bail out early to avoid refreshing the windows.
542
c45613e3
PP		 5432015-06-30 Patrick Palka <patrick@parcs.ath.cx>
544
545 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
546 LOCATOR_WIN to tui_alloc_content.
547
7b9be803
YQ		 5482015-06-30 Yao Qi <yao.qi@linaro.org>
549
550 PR tdep/18605
551 * arm-tdep.c (arm_get_next_pc_raw): Break for media
552 instructions.
553
fd6e021d
KB		 5542015-06-29 Kevin Buettner <kevinb@redhat.com>
555
78ab7e9d
KB		 556 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
557 (rx_dwarf_reg_to_regnum): New function.
558 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
559 unwinding.
fd6e021d 560
28bf096c
PA		 5612015-06-29 Pedro Alves <palves@redhat.com>
562
563 PR threads/18127
564 * infcall.c (run_inferior_call): On infcall success, if the thread
565 was marked stopped before, reset it back to stopped.
566 * infrun.c (resume): Don't suppress the set_running calls when
567 doing an infcall.
568 (normal_stop): Only discard the finish_thread_state cleanup if the
569 infcall succeeded.
570
2880b51c 5712015-06-29 Pierre Langlois <pierre.langlois@arm.com>
1451ea7d
PL		 572
573 * MAINTAINERS (Write After Approval): Update my email address.
574
ee93cd5e
KS		 5752015-06-26 Keith Seitz <keiths@redhat.com>
576 Doug Evans <dje@google.com>
577
578 PR 16253
579 * block.c (block_lookup_symbol): For non-function blocks,
580 continue to search for a symbol with an exact domain match
581 Otherwise, return any previously found "best domain" symbol.
582 (block_lookup_symbol_primary): Likewise.
583
fc637f04
PP		 5842015-06-26 Patrick Palka <patrick@parcs.ath.cx>
585
586 * NEWS: Mention the new option "history remove-duplicates".
587 * top.c (history_remove_duplicates): New static variable.
588 (show_history_remove_duplicates): New static function.
589 (gdb_add_history): Conditionally remove duplicate history
590 entries.
591 (init_main): Add "history remove-duplicates" option.
592
2e52ae68
PP		 5932015-06-26 Patrick Palka <patrick@parcs.ath.cx>
594
595 * tui/tui-win.c (focus_completer): New static function.
596 (_initialize_tui_win): Set the completion function of the
597 "focus" command to focus_completer.
598
6e22494e
JK		 5992015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
600
601 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
602 and language_asm..
603 * symtab.c (find_function_start_sal): Likewise.
604
f8773be1
GB		 6052015-06-25 Gary Benson <gbenson@redhat.com>
606
607 * solib.c (solib_find_1): Set local variable sysroot to NULL if
608 it is the empty string after trailing slashes have been stripped.
609
a3be80c3
GB		 6102015-06-25 Gary Benson <gbenson@redhat.com>
611
612 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
613 * infrun.c (follow_exec): Likewise.
614 * remote.c (remote_filesystem_is_local): Likewise.
615 * solib.c (solib_find_1): Likewise.
616
32fad71f
KS		 6172015-06-24 Keith Seitz <keiths@redhat.com>
618
619 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
620 return value from lrealpath.
621
87d1b309
MF		 6222015-06-24 Mike Frysinger <vapier@gentoo.org>
623
624 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
625
23bf70af
MF		 6262015-06-24 Mike Frysinger <vapier@gentoo.org>
627
628 * remote-sim.c: Include gdb_bfd.h.
629 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
630 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
631
5cd867b4
YQ		 6322015-06-24 Yao Qi <yao.qi@linaro.org>
633
634 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
635 set_gdbarch_get_siginfo_type.
636 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
637 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
638 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
639 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
640 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
641 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
642 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
643 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
644 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
645 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
646
dc06243f
GB		 6472015-06-24 Gary Benson <gbenson@redhat.com>
648
649 * common/buffer.c (stdint.h): Do not include.
650 * common/print-utils.c (stdint.h): Likewise.
651 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
652 * compile/compile-c-types.c (gdb_assert.h): Likewise.
653 * ft32-tdep.c (gdb_assert.h): Likewise.
654 * guile/scm-utils.c (stdint.h): Likewise.
655 * i386-linux-tdep.c (stdint.h): Likewise.
656 * i386-tdep.c (stdint.h): Likewise.
657 * nat/linux-btrace.c (stdint.h): Likewise.
658 * nat/linux-btrace.h (stdint.h): Likewise.
659 * nat/linux-ptrace.c (stdint.h): Likewise.
660 * nat/mips-linux-watch.h (stdint.h): Likewise.
661 * ppc-linux-nat.c (stdint.h): Likewise.
662 * python/python-internal.h (stdint.h): Likewise.
663 * stub-termcap.c (stdlib.h): Likewise.
664 * target/target.h (stdint.h): Likewise.
665 * xtensa-linux-nat.c (stdint.h): Likewise.
666
0fc26caf
PP		 6672015-06-23 Patrick Palka <patrick@parcs.ath.cx>
668
669 * top.c (init_history): Look at errno after calling strtol to
670 properly map large GDBHISTSIZE values to infinity.
671
a38fe4fe
DE		 6722015-06-23 Doug Evans <dje@google.com>
673
674 * inferior.h (struct inferior_suspend_state): Delete, unused.
675 All references deleted.
676
7564fe45
MF		 6772015-06-23 Mike Frysinger <vapier@gentoo.org>
678
679 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
680 (microblaze_push_dummy_call): Likewise.
681 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
682 and set_gdbarch_push_dummy_call.
683
0bdb2f78
YQ		 6842015-06-23 Yao Qi <yao.qi@linaro.org>
685
686 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
687 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
688 (amd64_linux_store_inferior_registers): Likewise.
689 * arm-linux-nat.c (fetch_fpregister): Likewise.
690 (fetch_fpregs, store_fpregister): Likewise.
691 (store_fpregister, store_fpregs): Likewise.
692 (fetch_register, fetch_regs): Likewise.
693 (store_register, store_regs): Likewise.
694 (fetch_vfp_regs, store_vfp_regs): Likewise.
695 (arm_linux_read_description): Check have_ptrace_getregset is
696 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
697 or TRIBOOL_FALSE.
698 * i386-linux-nat.c (fetch_xstateregs): Check
699 have_ptrace_getregset is not TRIBOOL_TRUE.
700 (store_xstateregs): Likewise.
701 * linux-nat.c (have_ptrace_getregset): Change its type to
702 enum tribool.
703 * linux-nat.h (tribool): New enum.
704 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
705 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
706
18a94d75
DE		 7072015-06-19 Doug Evans <dje@google.com>
708
709 * NEWS: Mention Sun's version of stabs is no longer supported.
710 * elfread.c (free_elfinfo): Delete. All uses updated.
711 (elfstab_offset_sections): Delete. All uses updated.
712 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
713 * psympriv.h (partial_symtab) <section_offsets>: Delete.
714 All uses updated.
715 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
716 All callers updated.
717
124e13d9
SM		 7182015-06-18 Simon Marchi <simon.marchi@ericsson.com>
719
720 * common/rsp-low.c (needs_escaping): New.
721 (remote_escape_output): Add unit_size parameter. Refactor to
722 support multi-byte addressable units. Rename parameters.
723 * common/rsp-low.h (remote_escape_output): Add unit_size
724 parameter and rename others. Update doc.
725 * remote.c (align_for_efficient_write): New.
726 (remote_write_bytes_aux): Add unit_size parameter and use it.
727 Rename some variables. Update doc.
728 (remote_xfer_partial): Get unit size and use it.
729 (remote_read_bytes_1): Add unit_size parameter and use it.
730 Rename some variables. Update doc.
731 (remote_write_bytes): Same.
732 (remote_xfer_live_readonly_partial): Same.
733 (remote_read_bytes): Same.
734 (remote_flash_write): Update call to remote_write_bytes_aux.
735 (remote_write_qxfer): Update call to remote_escape_output.
736 (remote_search_memory): Same.
737 (remote_hostio_pwrite): Same.
738
6ae88661
LM		 7392015-06-17 Luis Machado <lgustavo@codesourcery.com>
740
741 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
742 locations as inserted.
743 Update and expand comment about permanent locations.
744 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
745 Move comment to add_location_to_breakpoint.
746 (update_global_location_list): Don't error out if a permanent
747 breakpoint is not marked inserted.
748 Don't error out if a non-permanent breakpoint location is inserted on
749 top of a permanent breakpoint.
750
da4616f6
LM		 7512015-06-17 Luis Machado <lgustavo@codesourcery.com>
752
753 * breakpoint.c (make_breakpoint_permanent): Remove unused
754 function.
755 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
756
bc460514
PP		 7572015-06-17 Patrick Palka <patrick@parcs.ath.cx>
758
759 PR gdb/16999
760 * NEWS: Mention new GDBHISTSIZE behavior.
761 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
762 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
763
b58c513b
PP		 7642015-06-17 Patrick Palka <patrick@parcs.ath.cx>
765
766 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
767 * top.c (init_history): Read from GDBHISTSIZE instead of
768 HISTSIZE.
769 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
770
2093d2d3
PP		 7712015-06-17 Patrick Palka <patrick@parcs.ath.cx>
772
773 * top.c (gdb_safe_append_history): Do not call
774 history_truncate_file if the history is not stifled.
775
fc248485
AA		 7762015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
777
778 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
779 * syscalls/s390x-linux.xml: Likewise.
780
4da680ad
ME		 7812015-06-16 Michael Eager <eager@eagercon.com>
782
783 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
784
0a75489f
PP		 7852015-06-16 Patrick Palka <patrick@parcs.ath.cx>
786
787 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
788 target_terminal_ours_for_output() before calling
789 tui_show_frame_info(), and restore the original terminal
790 settings afterwards.
791
95855ca8
MS		 7922015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
793
794 * arm-linux-nat.c: Include nat/linux-ptrace.h.
795
cfc32360
SM		 7962015-06-15 Simon Marchi <simon.marchi@ericsson.com>
797
798 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
799 memory unit size.
800 (mi_cmd_data_write_memory_bytes): Same.
801
cb6f16cf
SM		 8022015-06-15 Simon Marchi <simon.marchi@ericsson.com>
803
804 * corefile.c (write_memory): Update doc.
805 * gdbcore.h (write_memory): Same.
806
31b7833d
JK		 8072015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
808
809 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
810 (dump_mapping_p): Use it for parameter filterflags.
811 (linux_find_memory_regions_full): Use it for variable filterflags.
812
909c2cda
JK		 8132015-06-15 Aleksandar Ristovski <aristovski@qnx.com
814 Jan Kratochvil <jan.kratochvil@redhat.com>
815
816 Merge multiple hex conversions.
817 * monitor.c: Include rsp-low.h.
818 (fromhex): Remove definition.
819
03aef70f
JK		 8202015-06-15 Aleksandar Ristovski <aristovski@qnx.com
821 Jan Kratochvil <jan.kratochvil@redhat.com>
822
823 Move utility functions to common/.
824 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
825 Move defs to common/common-utils.c.
826 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
827 (skip_to_space_const): Move decls to common/common-utils.h.
828 * common/common-defs.h: Move include of common-types.h before
829 common-utils.h.
830 * common/common-utils.c: Include host-defs.h and ctype.h.
831 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
832 from utils.c.
833 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
834 cli/cli-utils.c.
835 * common/common-utils.h (strtoulst): Move decl from utils.h.
836 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
837 Move from cli/cli-utils.h.
838 * common/host-defs.h: Include limits.h.
839 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
840 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
841 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
842 common/common-utils.h.
843 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
844 (strtoulst): Move to common/common-utils.c.
845 * utils.h (strtoulst): Moved decl to common/common-utils.h.
846
d1168cc1
YQ		 8472015-06-15 Yao Qi <yao.qi@linaro.org>
848
849 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
850
c74f7d1c
JT		 8512015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
852
853 * build-id.c: Don't include elf-bfd.h.
854 (build_id_bfd_get): Use bfd_build_id.
855 (build_id_verify): Ditto.
856 * build-id.h: Ditto.
857 (find_separate_debug_file_by_buildid): Ditto.
858 * python/py-objfile.c: Don't include elf-bfd.h.
859 (objfpy_get_build_id) Use bfd_build_id.
860 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
861 * coffread.c: Include build-id.h.
862 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
863
f20c58f5
JT		 8642015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
865
866 * windows-nat.c (do_windows_fetch_inferior_registers)
867 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
868 conditional with __CYGWIN__.
869
51f0e40d
AB		 8702015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
871
872 * completer.c: Add arch-utils.h include.
873 (enum reg_completer_targets): New enum.
874 (reg_or_group_completer_1): New function containing old
875 reg_or_group_completer, add and use new parameter to control what
876 is completed on. Use get_current_arch rather than architecture of
877 currently selected frame.
878 (reg_or_group_completer): Call new reg_or_group_completer_1.
879 (reggroup_completer): Call new reg_or_group_completer_1.
880 * completer.h (reggroup_completer): Add declaration.
881 * tui/tui-regs.c: Add 'completer.h' include.
882 (tui_reg_next_command): Renamed to...
883 (tui_reg_next): ...this. Adjust parameters and return rather than
884 display new group.
885 (tui_reg_prev_command): Renamed to...
886 (tui_reg_prev): ...this. Adjust parameters and return rather than
887 display new group.
888 (tui_reg_float_command): Delete.
889 (tui_reg_general_command): Delete.
890 (tui_reg_system_command): Delete.
891 (tui_reg_command): Rewrite to perform switching of register group.
892 Add header comment.
893 (tuireglist): Remove.
894 (tui_reggroup_completer): New function.
895 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
896 creation of 'tui reg' command.
897 * NEWS: Add comment about 'tui reg' changes.
898
d309493c
SM		 8992015-06-12 Simon Marchi <simon.marchi@ericsson.com>
900
901 * target.c (target_read): Consider addressable unit size when
902 reading from a memory object.
903 (read_memory_robust): Same.
904 (read_whatever_is_readable): Same.
905 (target_write_with_progress): Consider addressable unit size
906 when writing to a memory object.
907 * target.h (target_read): Update documentation.
908 (target_write): Add documentation.
909
3374165f
SM		 9102015-06-12 Simon Marchi <simon.marchi@ericsson.com>
911
912 * arch-utils.h (default_addressable_memory_unit_size): New.
913 * arch-utils.c (default_addressable_memory_unit_size): New.
914 * gdbarch.sh (addressable_memory_unit_size): New.
915 * gdbarch.h: Re-generate.
916 * gdbarch.c: Re-generate.
917
279a6fed
SM		 9182015-06-12 Simon Marchi <simon.marchi@ericsson.com>
919
920 * target.c (target_read): Rename variables and use
921 TARGET_XFER_E_IO.
922 (target_read_with_progress): Same.
923 (read_memory_robust): Constify parameters and rename
924 variables.
925 (read_whatever_is_readable): Constify parameters,
926 rename variables, adjust formatting.
927 * target.h (read_memory_robust): Constify parameters.
928
1e5338b6 9292015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
a1da2672
UW		 930
931 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
932 synthetic (non-AltiVec) vector types.
933 (ppc64_sysv_abi_return_value): Likewise.
934
98aa42ee
AT		 9352015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
936
937 PR breakpoints/16465
938 * breakpoint.c (create_breakpoint): Save extra_string for
939 pending breakpoints.
940
966f0aef
WT		 9412015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
942
943 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
944 and bt_mask to CORE_ADDR.
945
6449ed0d
GB		 9462015-06-11 Gary Benson <gbenson@redhat.com>
947
948 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
949 (mnsh_recv_message): Likewise.
950
34f8ac9f
WT		 9512015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
952
953 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
954 long long int and plongest instead of %ll.
955
198c808c
GB		 9562015-06-11 Gary Benson <gbenson@redhat.com>
957
958 * nat/linux-namespaces.c (gdb_wait.h): New include.
959 (sys/wait.h): Do not include.
960
e815d2d2
SM		 9612015-06-10 Simon Marchi <simon.marchi@ericsson.com>
962
963 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
964 end_sequence is true.
965
8847cac2
JK		 9662015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
967
968 Code cleanup.
969 * solib-target.c (library_list_start_list): Use explicit NULL
970 comparison.
971
24c05f46
JK		 9722015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
973
974 * solib-target.c (library_list_start_list): Do not dereference
975 variable version in its initialization. Make the VERSION check handle
976 NULL.
977 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
978
51aad7cc
GB		 9792015-06-10 Gary Benson <gbenson@redhat.com>
980
981 * NEWS: Announce support for direct access of executable and
982 shared library files when attaching to inferiors in containers
983 on GNU/Linux systems.
984
15a201c8
GB		 9852015-06-10 Gary Benson <gbenson@redhat.com>
986
987 * remote.c (struct remote_state) <fs_pid>: New field.
988 (new_remote_state): Initialize the above.
989 (PACKET_vFile_setfs): New enum value.
990 (remote_hostio_set_filesystem): New function.
991 (remote_hostio_open): Call the above.
992 (remote_hostio_unlink): Likewise.
993 (remote_hostio_readlink): Likewise.
994 (_initialize_remote): Register new "set/show remote
995 hostio-setfs-packet" command.
996 * NEWS: Announce new vFile:setfs packet.
997
7a6a1731
GB		 9982015-06-10 Gary Benson <gbenson@redhat.com>
999
1000 * linux-nat.c (nat/linux-namespaces.h): New include.
1001 (fileio.h): Likewise.
1002 (linux_nat_filesystem_is_local): New function.
1003 (linux_nat_fileio_pid_of): Likewise.
1004 (linux_nat_fileio_open): Likewise.
1005 (linux_nat_fileio_readlink): Likewise.
1006 (linux_nat_fileio_unlink): Likewise.
1007 (linux_nat_add_target): Initialize to_filesystem_is_local,
1008 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1009 (_initialize_linux_nat): New "set/show debug linux-namespaces"
1010 commands.
1011 * NEWS: Mention new "set/show debug linux-namespaces" commands.
1012
07c138c8
GB		 10132015-06-10 Gary Benson <gbenson@redhat.com>
1014
1015 * target.h (struct inferior): New forward declaration.
1016 (struct target_ops) <to_filesystem_is_local>: Update comment.
1017 (struct target_ops) <to_fileio_open>: New argument inf.
1018 Update comment. All implementations updated.
1019 (struct target_ops) <to_fileio_unlink>: Likewise.
1020 (struct target_ops) <to_fileio_readlink>: Likewise.
1021 (target_filesystem_is_local): Update comment.
1022 (target_fileio_open): New argument inf. Update comment.
1023 (target_fileio_unlink): Likewise.
1024 (target_fileio_readlink): Likewise.
1025 (target_fileio_read_alloc): Likewise.
1026 (target_fileio_read_stralloc): Likewise.
1027 * target.c (target_fileio_open): New argument inf.
1028 Pass inf to implementation. Update debug printing.
1029 (target_fileio_unlink): Likewise.
1030 (target_fileio_readlink): Likewise.
1031 (target_fileio_read_alloc_1): New argument inf. Pass inf
1032 to target_fileio_open.
1033 (target_fileio_read_alloc): New argument inf. Pass inf to
1034 target_fileio_read_alloc_1.
1035 (target_fileio_read_stralloc): Likewise.
1036 * gdb_bfd.c (inferior.h): New include.
1037 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1038 argument with new argument "inferior". Pass inferior to
1039 target_fileio_open.
1040 (gdb_bfd_open): Supply inferior argument to
1041 gdb_bfd_iovec_fileio_open.
1042 * linux-tdep.c (linux_info_proc): Supply inf argument to
1043 relevant target_fileio calls.
1044 (linux_find_memory_regions_full): Likewise.
1045 (linux_fill_prpsinfo): Likewise.
1046 * remote.c (remote_filesystem_is_local): Supply inf
1047 argument to remote_hostio_open.
1048 (remote_file_put): Likewise.
1049 (remote_file_get): Likewise.
1050 (remote_file_delete): Supply inf argument to
1051 remote_hostio_unlink.
1052
12e2a5fd
GB		 10532015-06-10 Gary Benson <gbenson@redhat.com>
1054
1055 * inf-child.c (inf_child_fileio_open): Replace comment.
1056 (inf_child_fileio_pwrite): Likewise.
1057 (inf_child_fileio_pread): Likewise.
1058 (inf_child_fileio_fstat): Insert blank line before comment.
1059 (inf_child_fileio_close): Replace comment.
1060 (inf_child_fileio_unlink): Likewise.
1061 (inf_child_fileio_readlink): Likewise.
1062 * remote.c (remote_hostio_open): Likewise.
1063 (remote_hostio_pread): Likewise.
1064 (remote_hostio_pwrite): Likewise.
1065 (remote_hostio_close): Likewise.
1066 (remote_hostio_unlink): Likewise.
1067 (remote_hostio_readlink): Likewise.
1068 (remote_hostio_fstat): Likewise.
1069 (remote_filesystem_is_local): Likewise.
1070 * target.c (target_fileio_open): Likewise.
1071 (target_fileio_pwrite): Likewise.
1072 (target_fileio_pread): Likewise.
1073 (target_fileio_fstat): Insert blank line before comment.
1074 (target_fileio_close): Replace comment.
1075 (target_fileio_unlink): Likewise.
1076 (target_fileio_readlink): Likewise.
1077 (target_fileio_read_alloc): Likewise.
1078 (target_fileio_read_stralloc): Likewise.
1079
9bc3a976
GB		 10802015-06-10 Gary Benson <gbenson@redhat.com>
1081
1082 * linux-thread-db.c (nat/linux-namespaces.h): New include.
1083 (check_pid_namespace_match): Use linux_ns_same rather than
1084 linux_proc_pid_get_ns to spot PID namespace mismatches.
1085 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1086 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1087
4b8b5e72
GB		 10882015-06-10 Gary Benson <gbenson@redhat.com>
1089
1090 * configure.ac (AC_CHECK_FUNCS): Add setns.
1091 * config.in: Regenerate.
1092 * configure: Likewise.
1093 * nat/linux-namespaces.h: New file.
1094 * nat/linux-namespaces.c: Likewise.
1095 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1096 (linux-namespaces.o): New rule.
1097 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1098 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1099 * config/arm/linux.mh (NATDEPFILES): Likewise.
1100 * config/i386/linux.mh (NATDEPFILES): Likewise.
1101 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1102 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1103 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1104 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1105 * config/mips/linux.mh (NATDEPFILES): Likewise.
1106 * config/pa/linux.mh (NATDEPFILES): Likewise.
1107 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1108 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1109 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1110 * config/s390/linux.mh (NATDEPFILES): Likewise.
1111 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1112 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1113 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1114 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1115
ca095836
GB		 11162015-06-10 Gary Benson <gbenson@redhat.com>
1117
1118 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1119 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1120 (make_cleanup_close): Likewise.
1121 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1122 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1123 (make_cleanup_close): Likewise.
1124
5d9c55d3
JT		 11252015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
1126
1127 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1128 from SuspendThread().
1129
040ea00b
JT		 11302015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
1131
1132 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1133 from OutputDebugString.
1134
7d73c23c
WT		 11352015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
1136 Mircea Gherzan <mircea.gherzan@intel.com>
1137
1138 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1139 MPX_BT_MASK_32): New macros.
1140 (i386_mpx_set_bounds): New function that implements
1141 the command "set-mpx-bound".
1142 (i386_mpx_enabled): Helper function to test MPX availability.
1143 (i386_mpx_bd_base): Helper function to calculate the base directory
1144 address.
1145 (i386_mpx_get_bt_entry): Helper function to access a bound
1146 table entry.
1147 (i386_mpx_print_bounds): Effectively display bound information.
1148 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1149 "show mpx".
1150 (_initialize_i386_tdep):
1151 Add "bound" to the commands "show mpx" and "set mpx" commands.
1152 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1153 and "show mpx" commands.
1154 * NEWS: List new commands for MPX support.
1155
3ac2e371
GB		 11562015-06-09 Gary Benson <gbenson@redhat.com>
1157
1158 * common/fileio.h (fileio_to_host_mode): New declaration.
1159 * common/fileio.c (fileio_to_host_mode): New Function.
1160 * inf-child.c (inf_child_fileio_open): Process mode argument
1161 with fileio_to_host_mode.
1162
ecef18c5
GB		 11632015-06-09 Gary Benson <gbenson@redhat.com>
1164
1165 * common/fileio.c (fileio_mode_pack): Fix preprocessor
1166 conditional.
1167
e3dd7556
GB		 11682015-06-05 Gary Benson <gbenson@redhat.com>
1169
1170 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1171 * remote.c (remote_filesystem_is_local): ...here.
1172
5b74bf7d
YQ		 11732015-06-04 Yao Qi <yao.qi@linaro.org>
1174
1175 * gdbarch.c: Regenerate it.
1176
7f361056
JK		 11772015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1178
1179 * arch-utils.c (default_infcall_munmap): New.
1180 * arch-utils.h (default_infcall_munmap): New declaration.
1181 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1182 (munmap_list_free, munmap_listp_free_cleanup): New.
1183 (struct setup_sections_data): Add field munmap_list_headp.
1184 (setup_sections): Call munmap_list_add.
1185 (compile_object_load): New variable munmap_list_head, initialize
1186 setup_sections_data.munmap_list_headp, return munmap_list_head.
1187 * compile/compile-object-load.h (struct munmap_list): New declaration.
1188 (struct compile_module): Add field munmap_list_head.
1189 (munmap_list_free): New declaration.
1190 * compile/compile-object-run.c (struct do_module_cleanup): Add field
1191 munmap_list_head.
1192 (do_module_cleanup): Call munmap_list_free.
1193 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1194 * gdbarch.c: Regenerate.
1195 * gdbarch.h: Regenerate.
1196 * gdbarch.sh (infcall_munmap): New.
1197 * linux-tdep.c (linux_infcall_munmap): New.
1198 (linux_init_abi): Install it.
1199
3b462ec2
SM		 12002015-06-02 Simon Marchi <simon.marchi@ericsson.com>
1201
1202 PR gdb/15564
1203 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1204
8d683210
YQ		 12052015-06-02 Yao Qi <yao.qi@linaro.org>
1206
1207 * i386-linux-nat.c: Include linux-nat.h.
1208
e0619de6
JK		 12092015-06-01 Andreas Schwab <schwab@linux-m68k.org>
1210 Jan Kratochvil <jan.kratochvil@redhat.com>
1211
1212 PR symtab/18392
1213 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1214 assertion.
1215 * dwarf2loc.c (chain_candidate): Likewise.
1216
bd16da51
YQ		 12172015-06-01 Yao Qi <yao.qi@linaro.org>
1218
1219 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1220 (store_vfp_regs): Use PTRACE_SETREGSET.
1221
df9d7ec9
YQ		 12222015-06-01 Yao Qi <yao.qi@linaro.org>
1223
1224 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1225 (fetch_fpregs): Likewise.
1226 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1227 (store_fpregs): Likewise.
1228
10766686
YQ		 12292015-06-01 Yao Qi <yao.qi@linaro.org>
1230
1231 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1232 (fetch_regs): Likewise.
1233 (store_regs): Use PTRACE_SETREGSET.
1234 (store_register): Likewise.
1235
7efe48d1
YQ		 12362015-06-01 Yao Qi <yao.qi@linaro.org>
1237
1238 * arm-linux-nat.c (arm_linux_read_description): Check whether
1239 kernel supports PTRACE_GETREGSET.
1240
433bbbf8
YQ		 12412015-06-01 Yao Qi <yao.qi@linaro.org>
1242
1243 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1244 * linux-nat.c: ... here.
1245 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1246 to ...
1247 * linux-nat.h: ... here.
1248
ca9b78ce
YQ		 12492015-06-01 Yao Qi <yao.qi@linaro.org>
1250
1251 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1252 * i386-linux-nat.c: Likewise.
1253 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1254 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1255 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1256 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1257 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1258
99cee7b7
EZ		 12592015-05-30 Eli Zaretskii <eliz@gnu.org>
1260
1261 * go32-nat.c (go32_xfer_memory): Fix the return value to be
1262 compatible to what read_child and write_child return. This
1263 unbreaks that DJGPP build of GDB which was broken since v7.7.
1264
2147f5bd
MG		 12652015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
1266
1267 * MAINTAINERS (Write After Approval): Add Martin Galvan.
1268
c8f6c93c
RM		 12692015-05-29 Roland McGrath <mcgrathr@google.com>
1270
1271 PR gdb/18464
1272 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1273 rather than internal_error for an unrecognized value.
1274
8c6a948d
MF		 12752015-05-29 Max Filippov <jcmvbkbc@gmail.com>
1276
1277 * xtensa-tdep.c (xtensa_pseudo_register_read)
1278 (xtensa_pseudo_register_write): Don't alias last pseudo register
1279 to a1.
1280
8dd06f7a
DB		 12812015-05-28 Don Breazeal <donb@codesourcery.com>
1282
1283 * infrun.c (follow_fork_inferior): Ensure the use of
1284 process-style ptids (pid,0,0) in verbose/debug "Detaching"
1285 messages.
1286
a051152b
DE		 12872015-05-28 Doug Evans <dje@google.com>
1288
1289 * dwarf2read.c (record_line_ftype): Remove, duplicate.
1290
a56cc1ce
YQ		 12912015-05-28 Yao Qi <yao.qi@linaro.org>
1292
1293 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1294 (arm_linux_fetch_inferior_registers): Use
1295 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1296 (arm_linux_store_inferior_registers): Likewise.
1297 (arm_linux_read_description): Don't set
1298 arm_linux_has_wmmx_registers.
1299 * arm-tdep.c (arm_gdbarch_init): Set
1300 tdep->have_wmmx_registers according target descriptions.
1301 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1302 field.
1303
330c6ca9
YQ		 13042015-05-28 Yao Qi <yao.qi@linaro.org>
1305
1306 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1307 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1308 instead of arm_linux_vfp_register_count.
1309 (store_vfp_regs): Likewise.
1310 (arm_linux_fetch_inferior_registers): Likewise.
1311 (arm_linux_store_inferior_registers): Likewise.
1312 (arm_linux_read_description): Don't set
1313 arm_linux_vfp_register_count.
1314 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1315 Adjust.
1316 * arm-tdep.c (arm_gdbarch_init): Add assert on
1317 vfp_register_count.
1318 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1319 field to vfp_register_count. All users updated.
1320
d403db27
KH		 13212015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
1322
1323 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1324 ELFOSABI_GNU binaries.
1325
d9b3de22
DE		 13262015-05-27 Doug Evans <dje@google.com>
1327
1328 * dwarf2read.c (lnp_state_machine): New typedef.
1329 (lnp_reader_state): New typedef.
1330 (dwarf_record_line_1): Renamed from dwarf_record_line.
1331 All callers updated.
1332 (dwarf_record_line): New function.
1333 (init_lnp_state_machine): New function.
1334 (check_line_address): Replace p_record_line parameter with state.
1335 All callers updated.
1336 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1337 Update to record state in lnp_state_machine.
1338
924c2928
DE		 13392015-05-27 Doug Evans <dje@google.com>
1340
1341 * dwarf2read.c (record_line_ftype): New typedef.
1342 (check_line_address): New function.
1343 (dwarf_decode_lines_1): Call it.
1344
27e0867f
DE		 13452015-05-27 Doug Evans <dje@google.com>
1346
1347 * NEWS: Mention "set debug dwarf-line".
1348 * dwarf2read.c (dwarf_line_debug): New static global.
1349 (add_include_dir): Add debug dwarf-line support.
1350 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1351 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1352
4dcabcc2
DE		 13532015-05-27 Doug Evans <dje@google.com>
1354
1355 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1356 All callers updated.
1357 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1358 * cp-support.h (cp_lookup_nested_symbol): Update.
1359
b2e2f908
DE		 13602015-05-27 Doug Evans <dje@google.com>
1361
1362 PR symtab/18258
1363 * block.c (block_find_symbol): New function.
1364 (block_find_non_opaque_type): Ditto.
1365 (block_find_non_opaque_type_preferred): Ditto.
1366 * block.h (block_symbol_matcher_ftype): New typedef.
1367 (block_find_symbol): Declare.
1368 (block_find_non_opaque_type): Ditto.
1369 (block_find_non_opaque_type_preferred): Ditto.
1370 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1371 * psymtab.c (psym_lookup_symbol): Ditto.
1372 * symtab.c (basic_lookup_transparent_type_1): New function.
1373 (basic_lookup_transparent_type): Call it.
1374
f62fce35
YQ		 13752015-05-27 Yao Qi <yao.qi@linaro.org>
1376
1377 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1378 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1379
5d98d3cd
YQ		 13802015-05-27 Yao Qi <yao.qi@linaro.org>
1381
1382 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1383 before operator &&.
1384 (aarch64_record_load_store): Likewise.
1385
82c7be31
DE		 13862015-05-26 Doug Evans <dje@google.com>
1387
1388 PR c++/18141, c++/18417.
1389 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1390 a typedef.
1391
b4f54984
DE		 13922015-05-26 Doug Evans <dje@google.com>
1393
1394 * NEWS: Add entries for command renamings.
1395 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1396 All uses updated.
1397 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
1398 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1399 All uses updated.
1400 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1401 All callers updated. Fix spelling of DWARF in help text.
1402 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1403 All uses updated.
1404 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1405 All uses updated.
1406 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
1407 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
1408 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1409 All uses updated.
1410 (show_dwarf_always_disassemble): Renamed from
1411 show_dwarf2_always_disassemble. All callers updated.
1412 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1413 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
1414 "set/show dwarf max-cache-age". Rename
1415 "set/show dwarf2 always-disassemble" to
1416 "set/show dwarf always-disassemble". Rename
1417 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
1418 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1419
4ea6efe9
DE		 14202015-05-26 Doug Evans <dje@google.com>
1421
1422 PR python/18438
1423 * python/py-lazy-string.c (stpy_convert_to_value): Use
1424 gdbpy_gdb_memory_error not PyExc_MemoryError.
1425 (gdbpy_create_lazy_string_object): Ditto.
1426
b93fd21d
AB		 14272015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
1428
1429 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1430
55b40027
AB		 14312015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
1432
1433 * tui/tui-regs.c (tui_reg_prev_command): New function.
1434 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1435 * reggroups.c (reggroup_prev): New function.
1436 * reggroups.h (reggroup_prev): Add declaration. Update comment.
1437
99afc88b
OJ		 14382015-05-26 Omair Javaid <omair.javaid@linaro.org>
1439 Yao Qi <yao.qi@linaro.org>
1440
1441 * aarch64-linux-tdep.c: Include linux-record.h and
1442 record-full.h.
1443 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1444 (aarch64_syscall): New enum.
1445 (aarch64_canonicalize_syscall): New function.
1446 (aarch64_all_but_pc_registers_record): New function.
1447 (aarch64_linux_syscall_record): New function.
1448 (aarch64_linux_init_abi): Install AArch64 process record
1449 handler. Update to handle syscall recording.
1450 * aarch64-tdep.c: Include record.h and record-full.h.
1451 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1452 (struct aarch64_mem_r): Define.
1453 (aarch64_record_result): New enum.
1454 (struct insn_decode_record): Define.
1455 (insn_decode_record): New typedef.
1456 (aarch64_record_data_proc_reg): New function.
1457 (aarch64_record_data_proc_imm): New function.
1458 (aarch64_record_branch_except_sys): New function.
1459 (aarch64_record_load_store): New function.
1460 (aarch64_record_data_proc_simd_fp): New function.
1461 (aarch64_record_asimd_load_store): New function.
1462 (aarch64_record_decode_insn_handler): New function.
1463 (deallocate_reg_mem): New function.
1464 (aarch64_process_record): New function.
1465 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1466 New field.
1467 (aarch64_process_record): New extern declaration.
1468 * configure.tgt: Add linux-record.o to gdb_target_obs.
1469 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1470
c16a3f52
OJ		 14712015-05-26 Omair Javaid <omair.javaid@linaro.org>
1472
1473 * NEWS: Add a note on process record-replay support on aarch64*-linux*
1474 targets.
1475
c9cf6e20
MG		 14762015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
1477
1478 * amd64-tdep.c: Replace in_function_epilogue_p with
1479 stack_frame_destroyed_p throughout.
1480 * arch-utils.c: Ditto.
1481 * arch-utils.h: Ditto.
1482 * arm-tdep.c: Ditto.
1483 * breakpoint.c: Ditto.
1484 * gdbarch.sh: Ditto.
1485 * hppa-tdep.c: Ditto.
1486 * i386-tdep.c: Ditto.
1487 * mips-tdep.c: Ditto.
1488 * nios2-tdep.c: Ditto.
1489 * rs6000-tdep.c: Ditto.
1490 * s390-linux-tdep.c: Ditto.
1491 * score-tdep.c: Ditto.
1492 * sh-tdep.c: Ditto.
1493 * sparc-tdep.c: Ditto.
1494 * sparc-tdep.h: Ditto.
1495 * sparc64-tdep.c: Ditto.
1496 * spu-tdep.c: Ditto.
1497 * tic6x-tdep.c: Ditto.
1498 * tilegx-tdep.c: Ditto.
1499 * xstormy16-tdep.c: Ditto.
1500 * gdbarch.c, gdbarch.h: Re-generated.
1501
a4ea0946
AB		 15022015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
1503
1504 * NEWS: Mention 'tui enable' and 'tui disable'.
1505 * tui/tui.c (tui_enable_command): New function.
1506 (tui_disable_command): New function.
1507 (_initialize_tui): New function.
1508
b75c69bb
AB		 15092015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
1510
1511 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1512
c1b009ee
AB		 15132015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
1514
1515 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1516 buf_ptr is freed.
1517
880d1e40
AB		 15182015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
1519
1520 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1521 into ...
1522 (tui_set_layout_for_display_command): ...here, before calling
1523 tui_set_layout. Only set the layout if gdb has not already
1524 entered the TUI_FAILURE state.
1525
a0145030
AB		 15262015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
1527
1528 * tui/tui-layout.c (layout_completer): New function.
1529 (_initialize_tui_layout): Set completer on layout command.
1530
7bd0be3a
AB		 15312015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
1532
1533 * tui/tui-layout.c (tui_set_layout): Remove
1534 tui_register_display_type parameter. Remove all checking of this
1535 parameter, and reindent function. Update header comment.
1536 (tui_set_layout_for_display_command): Rename to...
1537 (tui_set_layout_by_name): ...this, and don't check for different
1538 register class types, don't pass a tui_register_display_type to
1539 tui_set_layout. Update header comment.
1540 (layout_names): Remove register set specific names.
1541 * tui/tui-layout.h (tui_set_layout): Remove
1542 tui_register_display_type parameter.
1543 * tui/tui.c (tui_rl_change_windows): Don't pass a
1544 tui_register_display_type to tui_set_layout.
1545 (tui_rl_delete_other_windows): Likewise.
1546 (tui_enable): Likewise.
1547 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1548 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1549 (TUI_GENERAL_REGS_NAME): Remove.
1550 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1551 (TUI_SPECIAL_REGS_NAME): Remove.
1552 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1553 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1554 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1555 (enum tui_register_display_type): Remove.
1556 (struct tui_layout_def): Remove regs_display_type and
1557 float_regs_display_type fields.
1558 (struct tui_data_info): Remove regs_display_type field.
1559 (tui_layout_command): Use new name for
1560 tui_set_layout_for_display_command.
1561 * tui/tui-data.c (layout_def): Don't initialise removed fields.
1562 (tui_clear_win_detail): Don't initialise removed fields of
1563 win_info.
1564 * tui/tui-regs.c (tui_show_registers): Use new name for
1565 tui_set_layout_for_display_command.
1566 * tui/tui.h (tui_set_layout_for_display_command): Rename
1567 declaration to...
1568 (tui_set_layout_by_name): ...this.
1569 * printcmd.c (display_command): Remove tui related layout call,
1570 and reindent.
1571
0b6e5e10
JB		 15722015-05-20 Joel Brobecker <brobecker@adacore.com>
1573
1574 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1575 (handle_inferior_event): New function.
1576
1da0522e
JB		 15772015-05-20 Joel Brobecker <brobecker@adacore.com>
1578
1579 * ada-lang.c (to_fixed_array_type): Rename local variable
1580 typename into type_name.
1581
5fe75eec
JK		 15822015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1583
1584 Fix ASAN crash for gdb.compile/compile.exp.
1585 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1586
a4063588
JK		 15872015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1588
1589 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1590 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1591 * compile/compile-object-load.c (setup_sections, compile_object_load):
1592 Likewise.
1593 * compile/compile.c (compile_to_object): Likewise.
1594
37442ce1
DE		 15952015-05-16 Doug Evans <xdje42@gmail.com>
1596
1597 * NEWS: Mention support for unbuffered Guile memory ports.
1598 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1599 (ioscm_lseek_address): Improve overflow calculation.
1600 (gdbscm_memory_port_fill_input): Add assert.
1601 (gdbscm_memory_port_write): Handle unbuffered ports.
1602 Handle large writes identical to Guile's fport_write.
1603 (gdbscm_memory_port_seek): Fix seeking past end check.
1604 (gdbscm_memory_port_close): Handle closing unbuffered port.
1605 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1606 (ioscm_init_memory_port): Handle unbuffered ports.
1607 (ioscm_reinit_memory_port): Ditto.
1608 (ioscm_init_memory_port): Update size calculation.
1609 (gdbscm_open_memory): Support zero sized ports.
1610
d976bace
JK		 16112015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1612
1613 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1614 variable compiler warnings.
1615
4d18dfad
JK		 16162015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1617
1618 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1619
36de76f9
JK		 16202015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1621 Phil Muldoon <pmuldoon@redhat.com>
1622
1623 * NEWS (Changes since GDB 7.9): Add compile print.
1624 * compile/compile-c-support.c (add_code_header, add_code_footer)
1625 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1626 COMPILE_I_PRINT_VALUE_SCOPE.
1627 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1628 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1629 New.
1630 * compile/compile-object-load.c: Include block.h.
1631 (get_out_value_type): New function.
1632 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1633 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
1634 OUT_VALUE_TYPE.
1635 * compile/compile-object-load.h (struct compile_module): Add fields
1636 out_value_addr and out_value_type.
1637 * compile/compile-object-run.c: Include valprint.h and compile.h.
1638 (struct do_module_cleanup): Add fields out_value_addr and
1639 out_value_type.
1640 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1641 COMPILE_I_PRINT_VALUE_SCOPE.
1642 (compile_object_run): Propagate out_value_addr and out_value_type.
1643 Pass OUT_VALUE_ADDR.
1644 * compile/compile.c: Include valprint.h.
1645 (compile_print_value, compile_print_command): New functions.
1646 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1647 (_initialize_compile): Update compile code help text. Install
1648 compile_print_command.
1649 * compile/compile.h (compile_print_value): New prototype.
1650 * defs.h (enum compile_i_scope_types): Add
1651 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1652
83d3415e
JK		 16532015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1654
1655 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1656 Rely on its parameter count.
1657 (compile_object_load): Replace lookup_minimal_symbol_text by
1658 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
1659 return value.
1660 * compile/compile-object-load.h (struct compile_module): Replace
1661 func_addr by func_sym.
1662 * compile/compile-object-run.c: Include block.h.
1663 (compile_object_run): Reset module variable after it is freed. Use
1664 FUNC_SYM instead of FUNC_ADDR. Rely on it.
1665
3a9558c4
JK		 16662015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1667
1668 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1669 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1670 (c_compute_program): Call generate_register_struct after typedefs.
1671 * compile/compile-loc2c.c (push, pushf_register_address)
1672 (pushf_register): Cast to GCC_UINTPTR.
1673 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
1674 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
1675 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1676 * compile/compile.c (_initialize_compile): Enable warnings for
1677 COMPILE_ARGS.
1678
5c65b58a
JK		 16792015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1680
1681 * cli/cli-script.c (execute_control_command): Update
1682 eval_compile_command caller.
1683 * compile/compile-object-load.c (compile_object_load): Add parameters
1684 scope and scope_data. Set them.
1685 * compile/compile-object-load.h (struct compile_module): Add fields
1686 scope and scope_data.
1687 (compile_object_load): Add parameters scope and scope_data.
1688 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1689 scope and scope_data.
1690 (compile_object_run): Propagate the fields scope and scope_data.
1691 * compile/compile.c (compile_file_command, compile_code_command):
1692 Update eval_compile_command callers.
1693 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
1694 * compile/compile.h (eval_compile_command): Add parameter scope_data.
1695 * defs.h (struct command_line): Add field scope_data.
1696
1c88ceb1
JK		 16972015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1698
1699 * printcmd.c (struct format_data): Move it to valprint.h.
1700 (print_command_parse_format, print_value): New functions from ...
1701 (print_command_1): ... here. Call them.
1702 * valprint.h (struct format_data): Move it here from printcmd.c.
1703 (print_command_parse_format, print_value): New declarations.
1704
0b738f27
JK		 17052015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1706
1707 * compile/compile-object-load.c (compile_object_load): Add
1708 COMPILE_DEBUG message.
1709
aa715135
JG		 17102015-05-15 Jerome Guitton <guitton@adacore.com>
1711
1712 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1713 index to get element instead of enum value.
1714 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1715 of index to compute length, but enum values to compute bounds.
1716 (ada_array_length): Use enum position of index instead of enum value.
1717 (pos_atr): Move position computation to...
1718 (ada_evaluate_subexp): Use enum values to compute bounds.
1719 * gdbtypes.c (discrete_position): ...this new function.
1720 * gdbtypes.h (discrete_position): New function declaration.
1721 * valprint.c (val_print_array_elements): Call discrete_position
1722 to handle array indexed by non-contiguous enumeration types.
1723
931e5bc3
JG		 17242015-05-15 Jerome Guitton <guitton@adacore.com>
1725
1726 * ada-lang.c (find_parallel_type_by_descriptive_type):
1727 Go through typedefs during lookup.
1728 (to_fixed_array_type): Add support for non-bit packed arrays
1729 as variable-length fields.
1730
4e63d0ac
PA		 17312015-05-15 Pedro Alves <palves@redhat.com>
1732 Simon Marchi <simon.marchi@ericsson.com>
1733
1734 * event-loop.c (gdb_notifier) <next_file_handler,
1735 next_poll_fds_index>: New fields.
1736 (get_next_file_handler_to_handle_and_advance): New function.
1737 (delete_file_handler): If deleting the next file handler to
1738 handle, advance to the next file handler.
1739 (gdb_wait_for_event): Bail early if no event fired. Poll file
1740 handlers in round-robin fashion.
1741
52e48b36
PA		 17422015-05-15 Pedro Alves <palves@redhat.com>
1743
1744 * linux-tdep.c (linux_find_memory_regions_full): Rename local
1745 'private' to 'priv'.
1746
2465e12e
PA		 17472015-05-15 Pedro Alves <palves@redhat.com>
1748
1749 * nat/linux-nat.h: Include "target/waitstatus.h".
1750
13fa0398
YZ		 17512015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
1752
1753 * python/py-unwind.c (struct reg_info): Move out of ...
1754 (struct cached_frame_info): ... this scope.
1755 (pending_frame_object_type, unwind_info_object_type): Make extern.
1756
9cd4d857
JB		 17572015-05-15 Joel Brobecker <brobecker@adacore.com>
1758
1759 * ada-lang.c (ada_value_primitive_packed_val): Make sure
1760 accumSize is never negative.
1761
e3555239
PP		 17622015-05-14 Patrick Palka <patrick@parcs.ath.cx>
1763
1764 * tui/tui-command.c: Remove include of <ctype.h>.
1765 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1766
08a76f8a
MG		 17672015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
1768
1769 * dwarf2read.c (die_needs_namespace): Return 1 for
1770 DW_TAG_inlined_subroutine.
1771
bd49952b
JK		 17722015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1773
1774 * regcache.c (regcache_cpy_no_passthrough): New declaration.
1775 (regcache_cpy_no_passthrough): Make it static, add function comment.
1776 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1777 (regcache_cpy_no_passthrough): Remove declaration.
1778
46c03469
JK		 17792015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1780
1781 * gdbthread.h (struct thread_control_state): Update comment for
1782 proceed_to_finish.
1783 * infcall.c (run_inferior_call): Update comment about
1784 proceed_to_finish.
1785 * infcmd.c (get_return_value): Update comment about stop_registers.
1786 (finish_forward): Update comment about proceed_to_finish.
1787 * infrun.c (stop_registers): Remove.
1788 (clear_proceed_status, normal_stop): Remove stop_registers handling.
1789 * infrun.h (stop_registers): Remove.
1790
8a6c4031
JK		 17912015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1792
1793 * infcall.c (struct dummy_frame_context_saver)
1794 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1795 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1796 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1797 New.
1798 (call_function_by_hand_dummy): Move discard_cleanups of
1799 inf_status_cleanup before dummy_frame_push. Call
1800 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1801 Use dummy_frame_context_saver_get_regs instead of stop_registers.
1802 * infcall.h (struct dummy_frame_context_saver)
1803 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1804 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1805 New declarations.
1806 * infcmd.c: Include infcall.h.
1807 (get_return_value): Add parameter ctx_saver, use it instead of
1808 stop_registers.
1809 (print_return_value): Add parameter ctx_saver, pass it.
1810 (struct finish_command_continuation_args): Add field ctx_saver.
1811 (finish_command_continuation): Update print_return_value caller.
1812 (finish_command_continuation_free_arg): Free also ctx_saver.
1813 (finish_forward): Call dummy_frame_context_saver_setup.
1814 * inferior.h (struct dummy_frame_context_saver): New declaration.
1815 (get_return_value): Add parameter ctx_saver.
1816 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1817 get_return_value caller.
1818
10989690
JK		 18192015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1820
1821 * dummy-frame.c (struct dummy_frame_dtor_list): New.
1822 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1823 (remove_dummy_frame): Process dtor_list.
1824 (pop_dummy_frame): Process dtor_list.
1825 (register_dummy_frame_dtor): Maintain dtor_list.
1826 (find_dummy_frame_dtor): Handle dtor_list.
1827 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1828 Update comments.
1829
5e970501
JK		 18302015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1831
1832 * compile/compile-object-run.c (do_module_cleanup): Add parameter
1833 registers_valid.
1834 (compile_object_run): Update do_module_cleanup caller.
1835 * dummy-frame.c: Include infcall.h.
1836 (struct dummy_frame): Update dtor comment.
1837 (remove_dummy_frame): Call dtor.
1838 (pop_dummy_frame): Update dtor caller.
1839 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1840 registers_valid.
1841
1c4eb778
JB		 18422015-05-13 Joel Brobecker <brobecker@adacore.com>
1843
1844 GDB 7.9.1 released.
1845
f5f85ab9
JB		 18462015-05-13 Joel Brobecker <brobecker@adacore.com>
1847
1848 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
1849 Xmethods now being able to specify a result type to that new
1850 sectioin.
1851
242cd84c
PP		 18522015-05-13 Patrick Palka <patrick@parcs.ath.cx>
1853
1854 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1855 first before resizing the window.
e3555239 1856 * tui/tui.c (tui_enable): Likewise.
242cd84c
PP		 1857
18582015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
558e5469
JK		 1859
1860 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1861 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1862 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1863 dummy_dtor parameter.
1864 * infcall.h: Include dummy-frame.h.
1865 (call_function_by_hand_dummy_dtor_ftype): Remove.
1866 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1867 parameter.
1868
ebfd00d2
PP		 18692015-05-13 Patrick Palka <patrick@parcs.ath.cx>
1870
1871 PR gdb/17820
1872 * top.c (history_size_setshow_var): Change type to signed.
1873 Initialize to -2. Update documentation.
1874 (set_readline_history_size): Define.
1875 (set_history_size_command): Use it. Remove logic for handling
1876 out-of-range sizes.
1877 (init_history): Use set_readline_history_size(). Test for a
1878 value of -2 instead of 0 when determining whether to set a
1879 default history size.
1880 (init_main): Decode the argument of the "size" command as a
1881 zuinteger_unlimited.
1882
83769d0b
DE		 18832015-05-12 Doug Evans <dje@google.com>
1884
1885 * dwarf2read.c (struct file_entry): Tweak comments.
1886 (get_debug_line_section): Tweak comments.
1887
0d71eef5
DB		 18882015-05-12 Don Breazeal <donb@codesourcery.com>
1889
1890 * NEWS: Announce fork support in the RSP and support
1891 for fork debugging in extended mode.
1892
cbb8991c
DB		 18932015-05-12 Don Breazeal <donb@codesourcery.com>
1894
1895 * remote.c (remote_insert_fork_catchpoint): New function.
1896 (remote_remove_fork_catchpoint): New function.
1897 (remote_insert_vfork_catchpoint): New function.
1898 (remote_remove_vfork_catchpoint): New function.
1899 (pending_fork_parent_callback): New function.
1900 (remove_new_fork_child): New function.
1901 (remote_update_thread_list): Call remote_notif_get_pending_events
1902 and remove_new_fork_child.
1903 (extended_remote_kill): Kill fork child when killing the
1904 parent before follow_fork completes.
1905 (init_extended_remote_ops): Initialize target vector with
1906 new fork catchpoint functions.
1907
c269dbdb
DB		 19082015-05-12 Don Breazeal <donb@codesourcery.com>
1909
1910 * remote.c (remove_vfork_event_p): New function.
1911 (remote_follow_fork): Add vfork event type to event checking.
1912 (remote_parse_stop_reply): New stop reasons "vfork" and
1913 "vforkdone" for RSP 'T' Stop Reply Packet.
1914
de0d863e
DB		 19152015-05-12 Don Breazeal <donb@codesourcery.com>
1916
1917 * linux-nat.c (linux_nat_ptrace_options): New function.
1918 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1919 Call linux_nat_ptrace_options and use different argument to
1920 linux_enable_event_reporting.
1921 (_initialize_linux_nat): Delete call to
1922 linux_ptrace_set_additional_flags.
c8f6c93c 1923 * nat/linux-ptrace.c (current_ptrace_options): Rename to
de0d863e
DB		 1924 supported_ptrace_options.
1925 (additional_flags): Delete variable.
1926 (linux_check_ptrace_features): Use supported_ptrace_options.
1927 (linux_test_for_tracesysgood, linux_test_for_tracefork):
1928 Likewise, and remove additional_flags check.
1929 (linux_enable_event_reporting): Change 'attached' argument to
1930 'options'. Use supported_ptrace_options.
c8f6c93c 1931 (ptrace_supports_feature): Change comment. Use
de0d863e
DB		 1932 supported_ptrace_options.
1933 (linux_ptrace_set_additional_flags): Delete function.
1934 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1935 Delete function prototype.
1936 * remote.c (remote_fork_event_p): New function.
1937 (remote_detach_pid): New function.
1938 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1939 if doing detach-on-fork.
1940 (remote_follow_fork): New function.
1941 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1942 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1943 (init_extended_remote_ops): Initialize to_follow_fork.
1944
89245bc0
DB		 19452015-05-12 Don Breazeal <donb@codesourcery.com>
1946
1947 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1948 from static to extern.
1949 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1950 * remote.c (anonymous enum): <PACKET_fork_event_feature,
1951 * PACKET_vfork_event_feature>: New enumeration constants.
1952 (remote_protocol_features): Add table entries for new packets.
1953 (remote_query_supported): Add new feature queries to qSupported
1954 packet.
1955
835205d0
GB		 19562015-05-12 Gary Benson <gbenson@redhat.com>
1957
1958 * remote.c (remote_add_inferior): Call exec_file_locate_attach
1959 for fake PIDs as well as real ones.
1960 (remote_pid_to_exec_file): Send empty annex if PID is fake.
1961
4c082a81
SC		 19622015-05-09 Siva Chandra Reddy <sivachandra@google.com>
1963
1964 * NEWS (Python Scripting): Mention the new gdb.Value methods.
1965 * python/py-value.c (valpy_reference_value): New function.
1966 (valpy_const_value): Likewise.
1967 (value_object_methods): Add new methods.
1968 * value.c (make_cv_value): New function.
1969 * value.h (make_cv_value): Declare.
1970
afa6c9ab
SL		 19712015-05-08 Yao Qi <yao@codesourcery.com>
1972 Sandra Loosemore <sandra@codesourcery.com>
1973
1974 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1975 to 'lh->include_dirs' before accessing to it.
1976 (psymtab_include_file_name): Likewise.
1977 (dwarf_decode_lines_1): Likewise.
1978 (dwarf_decode_lines): Likewise.
1979 (file_file_name): Likewise.
1980
35d54293
SL		 19812015-05-08 Sandra Loosemore <sandra@codesourcery.com>
1982
1983 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1984 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1985 (nios2_linux_rt_sigreturn_init): Adjust base address of
1986 register save area.
1987
b73c49b7
SL		 19882015-05-08 Sandra Loosemore <sandra@codesourcery.com>
1989
1990 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1991 "trap 31" as the breakpoint instruction on all targets.
1992
dd9f02a0
JK		 19932015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1994
1995 * infcmd.c (print_return_value): Remove unused declaration.
1996
6ad395a7
JB		 19972015-05-08 Joel Brobecker <brobecker@adacore.com>
1998
1999 * dwarf2read.c (attr_to_dynamic_prop)
2000 <DW_AT_data_member_location>: Use read_type_die isntead of
2001 get_die_type.
2002
8344af1e
JB		 20032015-05-08 Joel Brobecker <brobecker@adacore.com>
2004
2005 * ada-lang.c (ada_convert_actual): Add handling of formals
2006 passed inside an aligner type.
2007
80b0912b
JB		 20082015-05-08 Joel Brobecker <brobecker@adacore.com>
2009
2010 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2011
df2eb078
SC		 20122015-05-08 Siva Chandra Reddy <sivachandra@google.com>
2013
2014 PR python/18291
2015 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2016 Print xmethod matcher status.
2017
2492f0d0
AA		 20182015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
2019
2020 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2021 register in the regcache when treating the PSWM register, and vice
2022 versa.
2023
1c56a84d
GB		 20242015-05-07 Gary Benson <gbenson@redhat.com>
2025
2026 * linux-thread-db.c (struct thread_db_info)
2027 <td_ta_map_id2thr_p>: Remove field.
2028 (try_thread_db_load_1): Remove initialization for the above.
2029
74850322
GB		 20302015-05-07 Gary Benson <gbenson@redhat.com>
2031
2032 * linux-thread-db.c (struct thread_db_info)
2033 <td_thr_validate_p>: Remove field.
2034 (try_thread_db_load_1): Remove initialization for the above.
2035
e26efa40
JK		 20362015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2037
2038 * compile/compile-object-load.c (compile_object_load): Support
2039 mst_text_gnu_ifunc.
2040
851c9091
JK		 20412015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2042
2043 * compile/compile.c (compile_to_object): Make the cmd_string parameter
2044 const. Use new variables for the const compatibility.
2045 (eval_compile_command): Make the cmd_string parameter const.
2046 * compile/compile.h (eval_compile_command): Make the cmd_string
2047 parameter const.
2048
f218b647
JB		 20492015-05-06 Joel Brobecker <brobecker@adacore.com>
2050
2051 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
2052 comment.
2053 * top.c (deprecated_init_ui_hook): Delete.
2054 (gdb_init): Remove handling of deprecated_init_ui_hook.
2055 * interps.c (clear_interpreter_hooks): Remove handling of
2056 deprecated_init_ui_hook.
2057 * main.c (captured_main): Update comment.
2058
b30a0bc3
JB		 20592015-05-06 Joel Brobecker <brobecker@adacore.com>
2060
2061 * solib.c (_initialize_solib): Add "info dll" alias creation.
2062 * windows-nat.c (set_windows_aliases): Delete.
2063 (_initialize_windows_nat): Remove deprecated_init_ui_hook
2064 assignment.
2065 * NEWS: Add news entry about "info dll" now being available
2066 on all platforms.
2067
7c512744
JB		 20682015-05-05 Joel Brobecker <brobecker@adacore.com>
2069
2070 * ada-lang.c (value_assign_to_component): Reformat and improve
2071 documentation. Remove all trailing spaces.
2072
0fa7fe50
JB		 20732015-05-05 Joel Brobecker <brobecker@adacore.com>
2074
2075 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2076 Stop counting inlined frames as soon as an out-of-line function
2077 is found.
2078
3ea89b92
PMR		 20792014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
2080
2081 * dwarf2read.c (inherit_abstract_dies): Skip
2082 DW_TAG_GNU_call_site dies while inheriting children of an
2083 abstract DIE into a scope.
2084 (read_lexical_block_scope): Inherit abstract DIE's for
2085 lexical scopes.
2086
2478d075
JB		 20872015-05-05 Joel Brobecker <brobecker@adacore.com>
2088
2089 * ada-valprint.c (val_print_packed_array_elements): Delete
2090 variable "len". Add a type-length check when comparing two
2091 consecutive elements of the array. Use the element's actual
2092 length in call to value_contents_eq.
2093 * ada-lang.c (ada_value_primitive_packed_val): Always return
2094 a value whose type has been resolved.
2095
fc958966
JB		 20962015-05-05 Joel Brobecker <brobecker@adacore.com>
2097
2098 * ada-lang.c (ada_value_primitive_packed_val): Recompute
2099 BIT_SIZE and LEN if the size of the resolved type is smaller
2100 than BIT_SIZE * HOST_CHAR_BIT.
2101
ca34b84f
JB		 21022015-05-05 Joel Brobecker <brobecker@adacore.com>
2103
2104 * ada-lang.c (ada_value_primitive_packed_val): Use a more
2105 correct address in call to value_at. Adjust call to
2106 value_address accordingly.
2107
62c67f3c
JB		 21082015-05-05 Joel Brobecker <brobecker@adacore.com>
2109
2110 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2111 to print it.
2112
c3345124
JB		 21132015-05-05 Joel Brobecker <brobecker@adacore.com>
2114
2115 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2116 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2117 pinfo->valaddr.
2118 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2119 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2120 (resolve_dynamic_type_internal): Set pinfo.valaddr.
2121 Add handling of addr_stack->valaddr.
2122 (resolve_dynamic_type): Add "valaddr" parameter.
2123 Set pinfo.valaddr field.
2124 * ada-lang.c (ada_discrete_type_high_bound): Update call to
2125 resolve_dynamic_type.
2126 (ada_discrete_type_low_bound): Likewise.
2127 * findvar.c (default_read_var_value): Likewise.
2128 * value.c (value_from_contents_and_address): Likewise.
2129
75ea5859
JB		 21302015-05-05 Joel Brobecker <brobecker@adacore.com>
2131
2132 * gdbtypes.c (resolve_dynamic_array): Use
2133 create_array_type_with_stride instead of create_array_type.
2134
0952813b
DD		 21352015-04-30 DJ Delorie <dj@redhat.com>
2136
2137 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2138 rl78_decode_opcode
2139
2ce1cdbf
DE		 21402015-04-29 Doug Evans <dje@google.com>
2141
2142 PR python/18285
2143 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2144 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2145 EVAL_AVOID_SIDE_EFFECTS for xmethods.
2146 * extension-priv.h (struct extension_language_ops)
2147 <get_xmethod_result_type>: New member.
2148 * extension.c (get_xmethod_result_type): New function.
2149 * extension.h (get_xmethod_result_type): Declare.
2150 * python/py-xmethods.c (get_result_type_method_name): New static
2151 global.
2152 (py_get_result_type_method_name): Ditto.
2153 (gdbpy_get_xmethod_result_type): New function.
2154 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2155 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2156 * python/python.c (python_extension_ops): Add
2157 gdbpy_get_xmethod_result_type.
2158 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2159 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2160 xmethods.
2161 (value_x_unop): Ditto.
2162 * value.c (result_type_of_xmethod): New function.
2163 * value.h (result_type_of_xmethod): Declare.
2164
998d2a3e
GB		 21652015-04-29 Gary Benson <gbenson@redhat.com>
2166
2167 * solib.c (solib_find_1): Allow fd argument to be NULL.
2168 (exec_file_find): Update comment.
2169 (solib_find): Likewise.
2170 * exec.c (exec_file_locate_attach): Use NULL as fd
2171 argument to exec_file_find to avoid having to close
2172 the opened file.
2173 * infrun.c (follow_exec): Likewise.
2174
34f5f757
DE		 21752015-04-28 Doug Evans <dje@google.com>
2176
2177 PR python/18299
2178 * python/lib/gdb/printing.py (register_pretty_printer): Handle
2179 name or __name__ attributes. Handle gdb module as first argument.
2180
69b4374a
DE		 21812015-04-28 Doug Evans <dje@google.com>
2182
2183 PR python/18089
2184 * python/py-prettyprint.c (print_children): Verify result of children
2185 iterator. Provide better error message.
2186 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2187 * python/python.c (gdbpy_print_python_errors_p): New function.
2188
5e7cf078
DE		 21892015-04-28 Doug Evans <dje@google.com>
2190
2191 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2192
59fb7612
SS		 21932015-04-28 Sasha Smundak <asmundak@google.com>
2194
2195 * NEWS: Mention gdb.Type.optimized_out method.
2196 * python/py-type.c (typy_optimized_out): New function.
2197
cea6e4f1
JB		 21982015-04-28 John Baldwin <jhb@FreeBSD.org>
2199
2200 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2201
24b73f8e
PP		 22022015-04-28 Patrick Palka <patrick@parcs.ath.cx>
2203
2204 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2205 (initialize_utils): Move call of init_page_info() to ...
2206 * top.c (gdb_init): ... here.
2207
a88d0bb3
PP		 22082015-04-28 Patrick Palka <patrick@parcs.ath.cx>
2209
2210 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2211 (tui_sigwinch_handler): Still update our idea of
2212 the terminal's width and height even when TUI is not active.
2213
d6e5e7f7
PP		 22142015-04-28 Patrick Palka <patrick@parcs.ath.cx>
2215
2216 * utils.h (set_screen_width_and_height): Declare.
2217 * utils.c (set_screen_width_and_height): Define.
2218 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2219
ff862be4
GB		 22202015-04-28 Gary Benson <gbenson@redhat.com>
2221
2222 * infrun.c (solist.h): New include.
2223 (follow_exec): Use exec_file_find to prefix execd_pathname
2224 with gdb_sysroot.
2225
2eb639cb
PP		 22262015-04-28 Patrick Palka <patrick@parcs.ath.cx>
2227
2228 * tui/tui-source.c (tui_set_source_content): Avoid calling
2229 strcpy() when offset is 0.
2230
97206799
PP		 22312015-04-28 Patrick Palka <patrick@parcs.ath.cx>
2232
2233 PR gdb/18155
2234 * tui/tui-data.c (tui_free_window): Don't free the locator
2235 window when passed an SRC_WIN or a DISASSEM_WIN.
2236
63ed8182
PP		 22372015-04-28 Patrick Palka <patrick@parcs.ath.cx>
2238
2239 * tui/tui-data.h (struct tui_win_element): Forward-declare.
2240 (tui_win_content): Move declaration.
2241 (struct tui_gen_win_info): Give 'content' field the
2242 type tui_win_content.
2243 * tui/tui-data.c (init_content_element): Remove redundant and
2244 erroneous casts.
2245 (tui_add_content_elements): Remove erroneous cast.
2246 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2247 casts.
2248 (tui_get_begin_asm_address): Likewise.
2249 * tui/tui-regs.c (tui_show_registers): Likewise.
2250 (tui_show_register_group): Likewise.
2251 (tui_display_registers_from): Likewise.
2252 (tui_check_register_values): Likewise.
2253 * tui/tui-source.c (tui_set_source_content): Likewise.
2254 (tui_set_source_content_nil): Likewise.
2255 (tui_source_is_displayed): Likewise.
2256 * tui/tui-stack.c (tui_show_locator_content): Likewise.
2257 (tui_set_locator_fullname): Likewise.
2258 (tui_set_locator_info): Likewise.
2259 (tui_show_frame_info): Likewise.
2260 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2261 (tui_show_source_line): Likewise.
2262 (tui_horizontal_source_scroll): Likewise.
2263 (tui_update_breakpoint_info): Likewise.
2264 (tui_set_exec_info_content): Likewise.
2265 (tui_show_exec_info_content): Likewise.
2266 (tui_alloc_source_buffer): Likewise.
2267 (tui_line_is_displayed): Likewise.
2268 (tui_addr_is_displayed): Likewise.
2269
d2b41ca0
JB		 22702015-04-27 John Baldwin <jhb@FreeBSD.org>
2271
2272 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2273 event if PL_FLAG_EXEC is set.
2274 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2275 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2276 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2277 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2278 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2279
e58e05d6
JB		 22802015-04-27 John Baldwin <jhb@FreeBSD.org>
2281
2282 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2283 [TDP_RFPPWAIT] New variable fbsd_pending_children.
2284 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2285 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2286 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2287 [PT_LWPINFO] (fbsd_wait): New function.
2288 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2289 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2290 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2291 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2292 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2293 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2294 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2295 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2296 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2297 "fbsd_wait".
2298 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2299 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2300 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2301 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2302 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2303 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2304 Set "to_post_attach" to "fbsd_post_attach".
2305
8f60fe01
JB		 23062015-04-27 John Baldwin <jhb@FreeBSD.org>
2307
2308 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2309 (fbsd_find_memory_regions): Mark static.
2310 (fbsd_nat_add_target): New function.
2311 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2312 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2313 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2314 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2315 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2316 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2317
5fbae7d1
GB		 23182015-04-27 Gary Benson <gbenson@redhat.com>
2319
2320 * objfiles.c (allocate_objfile): Do not attempt to expand name
2321 if name is a "target:" filename.
2322 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2323 to load auto-load scripts for objfiles with "target:" filenames.
2324
417c80f9
AA		 23252015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
2326
2327 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2328 (enum s390_vector_abi_kind): New enum.
2329 (struct gdbarch_tdep)<vector_abi>: New field.
2330 (s390_effective_inner_type): Add parameter min_size. Stop
2331 unwrapping if the inner type is smaller than min_size.
2332 (s390_function_arg_float): Adjust call to
2333 s390_effective_inner_type.
2334 (s390_function_arg_vector): New function.
2335 (s390_function_arg_integer): Adjust comment.
2336 (struct s390_arg_state)<vr>: New field.
2337 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
2338 arguments according to vector ABI when appropriate.
2339 (s390_push_dummy_call): Initialize the argument state's field
2340 'vr'. Adjust calls to s390_handle_arg.
2341 (s390_register_return_value): Handle vector return values.
2342 (s390_return_value): Apply the "register" return value convention
2343 to a vector when appropriate.
2344 (s390_gdbarch_init): Initialize tdep->vector_abi.
2345 * NEWS: Announce S390 vector ABI support.
2346
4e65a17e
AA		 23472015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
2348
2349 * s390-linux-tdep.c (s390_return_value_convention): Remove
2350 function. Inline its logic...
2351 (s390_return_value): ...here. Instead, move the handling of the
2352 "register" return value convention...
2353 (s390_register_return_value): ...here. New function.
2354
80f75320
AA		 23552015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
2356
2357 * s390-linux-tdep.c
2358 (is_float_singleton): Remove function. Move the "singleton" part
2359 of the logic...
2360 (s390_effective_inner_type): ...here. New function.
2361 (is_float_like): Remove function. Inline its logic...
2362 (s390_function_arg_float): ...here.
2363 (is_pointer_like, is_integer_like, is_struct_like): Remove
2364 functions. Inline their logic...
2365 (s390_function_arg_integer): ...here.
2366 (s390_function_arg_pass_by_reference): Remove function.
2367 (extend_simple_arg): Remove function.
2368 (alignment_of): Remove function.
2369 (struct s390_arg_state): New structure.
2370 (s390_handle_arg): New function.
2371 (s390_push_dummy_call): Move parameter placement logic to the new
2372 function s390_handle_arg. Call it for calculating the stack area
2373 sizes first, and again for actually writing the parameters.
2374
6dbc9c04
AA		 23752015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
2376
2377 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
2378 false if the argument is zero.
2379
9e195661
PMR		 23802015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
2381
2382 * ada-lang.c (template_to_static_fixed_type): Return input type
2383 when it is already fixed. Cache the input type itself when not
2384 creating a static fixed copy. Make it explicit that we never
2385 molestate the input type.
2386 * gdbtypes.c (resolve_dynamic_struct): Reset the
2387 TYPE_TARGET_TYPE field for resolved copies.
2388
460efde1
JB		 23892015-04-27 Joel Brobecker <brobecker@adacore.com>
2390
2391 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2392 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2393 (template_to_static_fixed_type): Call ada_check_typedef only
2394 when necessary.
2395
6faec16b
AB		 23962015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
2397
2398 * cli/cli-dump.c (srec_dump_command): Add internationalization
2399 mark ups.
2400 (ihex_dump_command): Likewise.
2401 (tekhex_dump_command): Likewise.
2402 (binary_dump_command): Likewise.
2403 (binary_append_command): Likewise.
2404
cf75d6c3
AB		 24052015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
2406
2407 * cli/cli-dump.c (verilog_cmdlist): New variable.
2408 (dump_verilog_memory): New function.
2409 (dump_verilog_value): New function.
2410 (verilog_dump_command): New function.
2411 (_initialize_cli_dump): Add new commands to support verilog dump
2412 format.
2413 * NEWS: Add entry for "dump verilog".
2414
8cd00c59
PMR		 24152015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
2416
2417 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2418 descriptive type when there is none.
2419
8900d71e
PP		 24202015-04-23 Patrick Palka <patrick@parcs.ath.cx>
2421
2422 * tui/tui-win.c (tui_async_resize_screen): Call
2423 rl_resize_terminal().
2424
f16eab5f
JT		 24252015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
2426
2427 * windows-nat.c (handle_output_debug_string): Don't change
2428 current_event.dwThreadId.
2429 (get_windows_debug_event): Use thread_id, rather than relying on
2430 current_event.dwThreadId being changed.
2431
68ffc902
JT		 24322015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
2433
2434 * windows-nat.c (windows_continue): Report an error if
2435 ContinueDebugEvent() fails.
2436
23942819
JT		 24372015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
2438
2439 * windows-nat.c (windows_resume): Fix misspelling in debug output.
2440
e6ad66bd
JT		 24412015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
2442
2443 * windows-nat.c (get_windows_debug_event): Replace retval with
2444 thread_id throughout. Update stale comment.
2445
776704b9
JT		 24462015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
2447
2448 * windows-nat.c (get_windows_debug_event): Don't use ternary
2449 conditional operator.
2450
8aae4344
PM		 24512015-04-21 Pierre Muller <muller@sourceware.org>
2452
2453 PR pascal/17815
2454 p-exp.y (yylex): Reorganize code to return the matched pattern
2455 for a field of this.
2456
819843c7
GB		 24572015-04-21 Gary Benson <gbenson@redhat.com>
2458
2459 * common/fileio.h (fileio_to_host_openflags): New declaration.
2460 * common/fileio.c (fcntl.h): New include.
2461 (fileio_to_host_openflags): New function, factored out from...
2462 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2463 Single use updated.
2464
0bca7f99
KB		 24652015-04-21 Kevin Buettner <kevinb@redhat.com>
2466
2467 * rl78-tdep.c (RL78_SP_ADDR): Define.
2468 (opc_reg_to_gdb_regnum): New static function.
2469 (rl78_analyze_prologue): Recognize instructions forming slightly
2470 more interesting prologues.
2471
e771e4be
PMR		 24722015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
2473
2474 Revert:
2475 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
2476 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2477 TYPE_CODE_REF types so that they are not considered as dynamic
2478 depending on the referenced type.
2479 (resolve_dynamic_type_internal): Likewise.
2480
ee715b5a
PMR		 24812015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
2482
2483 Revert:
2484 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
2485 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2486 "top_level" parameter.
2487 (resolve_dynamic_type_internal): Remove the unused "top_level"
2488 parameter. Update call to is_dynamic_type_internal.
2489 (is_dynamic_type): Update call to is_dynamic_type_internal.
2490 (resolve_dynamic_range): Update call to
2491 resolve_dynamic_type_internal.
2492 (resolve_dynamic_union): Likewise.
2493 (resolve_dynamic_struct): Likewise.
2494 (resolve_dynamic_type): Likewise.
2495
e31d7699
GKB		 24962015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
2497
2498 * breakpoint.c (update_dprintf_command_list): Remove duplicated
2499 xmalloc.
2500
d214e5e7
TS		 25012015-04-20 Thomas Schwinge <thomas@codesourcery.com>
2502
110f9112
TS		 2503 * reply_mig_hack.awk: Robustify parsing.
2504
d214e5e7
TS		 2505 * reply_mig_hack.awk: Don't bother to declare an intermediate
2506 function pointer variable.
2507
8f61baf8
DE		 25082015-04-17 Doug Evans <dje@google.com>
2509
2510 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2511 to "exec_displacement" to avoid confusion with inner use of the name.
2512
dbbf180a
YQ		 25132015-04-17 Pedro Alves <palves@redhat.com>
2514
2515 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2516 if HW point of TYPE isn't supported.
2517
059790a0
YQ		 25182015-04-17 Yao Qi <yao.qi@linaro.org>
2519 Pedro Alves <palves@redhat.com>
2520
2521 * target.h (target_can_use_hardware_watchpoint): Update comments.
2522 Remove trailing ";".
2523
1b6e6f5c
GB		 25242015-04-17 Gary Benson <gbenson@redhat.com>
2525
2526 * remote.c (remote_add_inferior): New argument try_open_exec.
2527 If nonzero, attempt to open the inferior's executable file as
2528 the main executable if no main executable is open already.
2529 All callers updated.
2530 * NEWS: Mention that GDB now supports automatic location and
2531 retrieval of executable + files from remote targets.
2532
c78fa86a
GB		 25332015-04-17 Gary Benson <gbenson@redhat.com>
2534
2535 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2536 * remote.c (PACKET_qXfer_exec_file): Likewise.
2537 (remote_protocol_features): Register the
2538 "qXfer:exec-file:read" feature.
2539 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2540 (remote_pid_to_exec_file): New function.
2541 (init_remote_ops): Initialize to_pid_to_exec_file.
2542 (_initialize_remote): Register new "set/show remote
2543 pid-to-exec-file-packet" command.
2544 * NEWS: Announce new qXfer:exec-file:read packet.
2545
e0d86d2c
GB		 25462015-04-17 Gary Benson <gbenson@redhat.com>
2547
2548 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2549 New declaration.
2550 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2551 New function, factored out from...
2552 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2553
a9a5a3d1
GB		 25542015-04-17 Gary Benson <gbenson@redhat.com>
2555
2556 * exec.c (solist.h): New include.
2557 (exec_file_locate_attach): Prefix absolute executable
2558 paths with gdb_sysroot if set.
2559 * NEWS: Mention that executable paths may be prepended
2560 with sysroot.
2561
af1900b0
GB		 25622015-04-17 Gary Benson <gbenson@redhat.com>
2563
2564 * solist.h (exec_file_find): New declaration.
2565 * solib.c (solib_find_1): New function, factored out from...
2566 (solib_find): ...here.
2567 (exec_file_find): New function.
2568
a10de604
GB		 25692015-04-17 Gary Benson <gbenson@redhat.com>
2570
2571 * gdbcore.h (exec_file_locate_attach): New declaration.
2572 * exec.c (exec_file_locate_attach): New function, factored
2573 out from...
2574 * infcmd.c (attach_command_post_wait): ...here.
2575
92209ddf
MF		 25762015-04-17 Mike Frysinger <vapier@gentoo.org>
2577
2578 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2579
8550d3b3
YQ		 25802015-04-16 Yao Qi <yao.qi@linaro.org>
2581
2582 * infrun.c (maybe_software_singlestep): Declare.
2583 (displaced_step_fixup): Call maybe_software_singlestep.
2584
30b3dd9d
DE		 25852015-04-15 Doug Evans <dje@google.com>
2586
2587 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2588
61d96d7e
DE		 25892015-04-15 Doug Evans <dje@google.com>
2590
2591 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2592
40d2f8d6
SM		 25932015-04-15 Simon Marchi <simon.marchi@ericsson.com>
2594
2595 * python/lib/gdb/command/unwinders.py: Add parentheses.
2596
6bbbba9b
YQ		 25972015-04-15 Yao Qi <yao.qi@linaro.org>
2598
2599 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2600
2bb2dcab
YQ		 26012015-04-15 Yao Qi <yao.qi@linaro.org>
2602
2603 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2604
41f071ef
YQ		 26052015-04-15 Yao Qi <yao.qi@linaro.org>
2606
2607 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2608 dsc->insn_size instead of 4.
2609
326a5c7e
GB		 26102015-04-14 Gary Benson <gbenson@redhat.com>
2611
2612 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2613 * minidebug.c (lzma_stat): Likewise.
2614 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2615 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2616
dd177e81
SS		 26172015-04-13 Stan Shebs <stanshebs@google.com>
2618
2619 * MAINTAINERS: Update my email address.
2620
97de3545
JB		 26212015-04-13 John Baldwin <jhb@FreeBSD.org>
2622
2623 * amd64-tdep.c (amd64_target_description): New function.
2624 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2625 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2626 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2627 x86 extended save area.
2628 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2629 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2630 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2631 (_initialize_amd64fbsd_nat): Set "to_read_description" to
2632 "amd64fbsd_read_description".
2633 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2634 (amd64fbsd_supply_xstateregset): New function.
2635 (amd64fbsd_collect_xstateregset): New function.
2636 Add "amd64fbsd_xstateregset".
2637 (amd64fbsd_iterate_over_regset_sections): New function.
2638 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2639 "I386_FBSD_XSAVE_XCR0_OFFSET".
2640 Add "iterate_over_regset_sections" gdbarch method.
2641 Add "core_read_description" gdbarch method.
2642 * i386-tdep.c (i386_target_description): New function.
2643 * i386-tdep.h: Export i386_target_description and tdesc_i386.
2644 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2645 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2646 x86 extended save area.
2647 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2648 * i386bsd-nat.h: Export i386bsd_xsave_len.
2649 * i386fbsd-nat.c (i386fbsd_read_description): New function.
2650 (_initialize_i386fbsd_nat): Set "to_read_description" to
2651 "i386fbsd_read_description".
2652 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2653 (i386fbsd_core_read_description): New function.
2654 (i386fbsd_supply_xstateregset): New function.
2655 (i386fbsd_collect_xstateregset): New function.
2656 Add "i386fbsd_xstateregset".
2657 (i386fbsd_iterate_over_regset_sections): New function.
2658 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2659 "I386_FBSD_XSAVE_XCR0_OFFSET".
2660 Add "iterate_over_regset_sections" gdbarch method.
2661 Add "core_read_description" gdbarch method.
2662 * i386fbsd-tdep.h: New file.
2663
4f45d445
JK		 26642015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2665
2666 * NEWS (Changes since GDB 7.9): Add removed -xdb.
2667 * breakpoint.c (command_line_is_silent): Remove xdb_commands
2668 conditional.
2669 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2670 and lb.
2671 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2672 va.
2673 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2674 conditional.
2675 * defs.h (xdb_commands): Remove declaration.
2676 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2677 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2678 * infcmd.c (run_no_args_command, go_command): Remove.
2679 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2680 * infrun.c (xdb_handle_command): Remove.
2681 (_initialize_infrun): Remove xdb_commands for lz and z.
2682 * main.c (xdb_commands): Remove variable.
2683 (captured_main): Remove "xdb" from long_options.
2684 (print_gdb_help): Remove --xdb from help.
2685 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2686 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2687 * stack.c (backtrace_full_command, args_plus_locals_info)
2688 (current_frame_command): Remove.
2689 (_initialize_stack): Remove xdb_commands for t, T and l.
2690 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2691 * thread.c (_initialize_thread): Remove xdb_commands condition.
2692 * tui/tui-layout.c (tui_toggle_layout_command)
2693 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2694 (_initialize_tui_layout): Remove xdb_commands for td and ts.
2695 * tui/tui-regs.c (tui_scroll_regs_forward_command)
2696 (tui_scroll_regs_backward_command): Remove.
2697 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2698 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2699 (_initialize_tui_win): Remove xdb_commands for U and w.
2700 * utils.c (pagination_on_command, pagination_off_command): Remove.
2701 (initialize_utils): Remove xdb_commands for am and sm.
2702
cb71640d
PA		 27032015-04-10 Pedro Alves <palves@redhat.com>
2704
2705 * infrun.c (displaced_step_fixup): Switch to the event ptid
2706 earlier. If the thread stopped for a watchpoint and the
2707 target/arch has non-continuable watchpoints, cancel the displaced
2708 step.
2709 (resume): Don't start a displaced step if in-line step-over info
2710 is valid.
2711
8f572e5c
PA		 27122015-04-10 Pedro Alves <palves@redhat.com>
2713
2714 * infrun.c (displaced_step_in_progress): New function.
2715 (do_target_resume): Advise target to report all signals if
2716 displaced stepping.
2717
8d707a12
PA		 27182015-04-10 Pedro Alves <palves@redhat.com>
2719
2720 PR gdb/18216
2721 * infrun.c (process_event_stop_test): Don't assume a step-resume
2722 is set if tp->stepped_breakpoint is true.
2723
ef713951
YQ		 27242015-04-10 Yao Qi <yao.qi@linaro.org>
2725
2726 * arm-tdep.c (install_alu_reg): Update comment.
2727 (thumb_copy_alu_reg): Remove local variable rn. Update
2728 debugging message. Use r2 instead of r1 in the modified
2729 instruction.
2730
906d60cf
PA		 27312015-04-10 Pedro Alves <palves@redhat.com>
2732
2733 PR gdb/13858
2734 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2735 linux_displaced_step_location as gdbarch_displaced_step_location
2736 hook.
2737 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2738 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2739 * linux-tdep.c (linux_displaced_step_location): New function,
2740 based on ppc_linux_displaced_step_location.
2741 * linux-tdep.h (linux_displaced_step_location): New declaration.
2742 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2743 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2744 Delete.
2745 (ppc_linux_init_abi): Install linux_displaced_step_location as
2746 gdbarch_displaced_step_location hook, even without Cell/B.E..
2747 (_initialize_ppc_linux_tdep): Don't install
2748 ppc_linux_inferior_created as inferior_created observer.
2749 * s390-linux-tdep.c (s390_gdbarch_init): Install
2750 linux_displaced_step_location as gdbarch_displaced_step_location
2751 hook.
2752
7823a941
GB		 27532015-04-09 Gary Benson <gbenson@redhat.com>
2754
2755 * common/common-remote-fileio.h: Rename to...
2756 * common/fileio.h: ...this. Update all references.
2757 (remote_fileio_to_fio_error): Rename to...
2758 (host_to_fileio_error): ...this.
2759 (remote_fileio_to_be): Rename to...
2760 (host_to_bigendian): ...this. Update all callers.
2761 (remote_fileio_to_fio_uint): Rename to...
2762 (host_to_fileio_uint): ...this. Update all callers.
2763 (remote_fileio_to_fio_time): Rename to...
2764 (host_to_fileio_time): ...this. Update all callers.
2765 (remote_fileio_to_fio_stat): Rename to...
2766 (host_to_fileio_stat): ...this.
2767 Update all references.
2768 * common/common-remote-fileio.c: Rename to...
2769 * common/fileio.c: ...this. Update all references.
2770 (remote_fileio_to_fio_error): Rename to...
2771 (host_to_fileio_error): ...this. Update all callers.
2772 (remote_fileio_mode_to_target): Rename to...
2773 (fileio_mode_pack): ...this. Update all callers.
2774 (remote_fileio_to_fio_mode): Rename to...
2775 (host_to_fileio_mode): ...this. Update all callers.
2776 (remote_fileio_to_fio_ulong): Rename to...
2777 (host_to_fileio_ulong): ...this. Update all callers.
2778 (remote_fileio_to_fio_stat): Rename to...
2779 (host_to_fileio_stat): ...this. Update all callers.
2780
f2983cc3
AW		 27812015-04-09 Andy Wingo <wingo@igalia.com>
2782
2783 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2784 (frame_functions): Bind gdbscm_frame_read_register to
2785 frame-read-register.
2786 * guile/lib/gdb.scm (frame-read-register): Export.
2787
b88bb450
GB		 27882015-04-09 Gary Benson <gbenson@redhat.com>
2789
2790 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2791 New declaration.
2792 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2793 New function, factored out the named functions below.
2794 * inf-child.c (gdb/fileio.h): Remove include.
2795 (common-remote-fileio.h): New include.
2796 (inf_child_errno_to_fileio_error): Remove function. Update
2797 all callers to use remote_fileio_to_fio_error.
2798 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2799
2f2680f3
AW		 28002015-04-09 Andy Wingo <wingo@igalia.com>
2801
2802 * MAINTAINERS (Write After Approval): Add Andy Wingo.
2803
5a2d4533
L		 28042015-04-09 H.J. Lu <hongjiu.lu@intel.com>
2805
2806 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2807 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2808 * configure: Regenerated.
2809
421693b0
PA		 28102015-04-09 Pedro Alves <palves@redhat.com>
2811
2812 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2813 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2814 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2815 * gnulib/import/Makefile.am: Update.
2816 * gnulib/import/Makefile.in: Update.
2817 * gnulib/import/m4/gnulib-cache.m4: Update.
2818 * gnulib/import/m4/gnulib-comp.m4: Update.
2819 * gnulib/import/m4/strtok_r.m4: New file.
2820 * gnulib/import/strtok_r.c: New file.
2821
f543dc83
PA		 28222015-04-09 Pedro Alves <palves@redhat.com>
2823
2824 * gnulib/update-gnulib.sh (aclocal version check): Filter out
2825 "called too early to check prototype".
2826
6d62641c
SDJ		 28272015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
2828
2829 PR python/16699
2830 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2831 use a caching mechanism. Adjust comments and code to reflect
2832 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2833 (cmdpy_completer_handle_brkchars): Adjust call to
2834 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
2835 (cmdpy_completer): Likewise.
2836
85558555
YQ		 28372015-04-08 Yao Qi <yao.qi@linaro.org>
2838
2839 * spu-tdep.c (spu_gdbarch_init): Don't call
2840 set_gdbarch_cannot_step_breakpoint.
2841
d249a14a
SDJ		 28422015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
2843
2844 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2845
8a06aea7
PA		 28462015-04-07 Pedro Alves <palves@redhat.com>
2847
2848 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2849 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2850 (delete_exited_threads): New declaration.
2851 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2852 * linux-nat.c (linux_nat_update_thread_list): New function.
2853 (linux_nat_add_target): Install it.
2854 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2855 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2856 (delete_exited_threads): New function.
2857
d9b67d9f
PA		 28582015-04-07 Pedro Alves <pedro@codesourcery.com>
2859
2860 * infrun.c (resume) <displaced stepping debug output>: Get the
2861 leader thread's regcache, not resume_ptid's.
2862
2c26b84f
DE		 28632015-04-06 Doug Evans <xdje42@gmail.com>
2864
2865 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2866 VAR_DOMAIN.
2867 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2868 Include symbol domain in debugging output.
2869
7a85168d
PA		 28702015-04-06 Pedro Alves <palves@redhat.com>
2871 Bernd Edlinger <bernd.edlinger@hotmail.de>
2872
2873 * configure.ac: Remove the mingw32-specific stub-termcap.o
2874 fallback, and instead fallback to the stub termcap on all hosts.
2875 * configure: Regenerate.
2876 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2877 symbols.
2878
25755e2b
PMR		 28792015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
2880
2881 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2882 "top_level" parameter.
2883 (resolve_dynamic_type_internal): Remove the unused "top_level"
2884 parameter. Update call to is_dynamic_type_internal.
2885 (is_dynamic_type): Update call to is_dynamic_type_internal.
2886 (resolve_dynamic_range): Update call to
2887 resolve_dynamic_type_internal.
2888 (resolve_dynamic_union): Likewise.
2889 (resolve_dynamic_struct): Likewise.
2890 (resolve_dynamic_type): Likewise.
2891
961f4160
PMR		 28922015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
2893
2894 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2895 TYPE_CODE_REF types so that they are not considered as dynamic
2896 depending on the referenced type.
2897 (resolve_dynamic_type_internal): Likewise.
2898
39f3de7c
L		 28992015-04-02 H.J. Lu <hongjiu.lu@intel.com>
2900
2901 * Makefile.in (top_srcdir): New.
2902 * configure: Regenerated.
2903
599bd15c
GB		 29042015-04-02 Gary Benson <gbenson@redhat.com>
2905
2906 * NEWS: Announce the new default sysroot of "target:".
2907
fed040c6
GB		 29082015-04-02 Gary Benson <gbenson@redhat.com>
2909
2910 * main.c (captured_main): Set gdb_sysroot to "target:"
2911 if not otherwise set.
2912
64c0b5de
GB		 29132015-04-02 Gary Benson <gbenson@redhat.com>
2914
2915 * exec.c (exec_file_attach): Support "target:" filenames.
2916
b57fbfba
GB		 29172015-04-02 Gary Benson <gbenson@redhat.com>
2918
2919 * solib.c (solib_find): Strip "target:" prefix from sysroot
2920 if accessing local files.
2921
97a41605
GB		 29222015-04-02 Gary Benson <gbenson@redhat.com>
2923
2924 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2925 checks and error messages.
2926
2938e6cf
GB		 29272015-04-02 Gary Benson <gbenson@redhat.com>
2928
2929 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2930 (remote_filename_p): Remove declaration.
2931 (remote_bfd_open): Likewise.
2932 * remote.c (remote_bfd_iovec_open): Remove function.
2933 (remote_bfd_iovec_close): Likewise.
2934 (remote_bfd_iovec_pread): Likewise.
2935 (remote_bfd_iovec_stat): Likewise.
2936 (remote_filename_p): Likewise.
2937 (remote_bfd_open): Likewise.
2938 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2939 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2940 (gdb_bfd_open_maybe_remote): Remove function.
2941 (symfile_bfd_open): Replace remote filename check with
2942 target filename check.
2943 (reread_symbols): Use gdb_bfd_open.
2944 * build-id.c (gdbcore.h): New include.
2945 (build_id_to_debug_bfd): Use gdb_bfd_open.
2946 * infcmd.c (attach_command_post_wait): Remove remote filename
2947 check.
2948 * solib.c (solib_find): Replace remote-specific handling with
2949 target-specific handling. Update comments where necessary.
2950 (solib_bfd_open): Replace remote-specific handling with
2951 target-specific handling.
2952 (gdb_sysroot_changed): New function.
2953 (_initialize_solib): Call the above when gdb_sysroot changes.
2954 * windows-tdep.c (gdbcore.h): New include.
2955 (windows_xfer_shared_library): Use gdb_bfd_open.
2956
f08e97fe
GB		 29572015-04-02 Gary Benson <gbenson@redhat.com>
2958
2959 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2960 (is_target_filename): New declaration.
2961 (gdb_bfd_has_target_filename): Likewise.
2962 (gdb_bfd_open): Update documentation comment.
2963 * gdb_bfd.c (target.h): New include.
2964 (gdb/fileio.h): Likewise.
2965 (is_target_filename): New function.
2966 (gdb_bfd_has_target_filename): Likewise.
2967 (fileio_errno_to_host): Likewise.
2968 (gdb_bfd_iovec_fileio_open): Likewise.
2969 (gdb_bfd_iovec_fileio_pread): Likewise.
2970 (gdb_bfd_iovec_fileio_close): Likewise.
2971 (gdb_bfd_iovec_fileio_fstat): Likewise.
2972 (gdb_bfd_open): Use target fileio to access paths prefixed
2973 with "target:" where necessary.
2974
4bd7dc42
GB		 29752015-04-02 Gary Benson <gbenson@redhat.com>
2976
2977 * target.h (struct target_ops) <to_filesystem_is_local>:
2978 New field.
2979 (target_filesystem_is_local): New macro.
2980 * target-delegates.c: Regenerate.
2981 * remote.c (remote_filesystem_is_local): New function.
2982 (init_remote_ops): Initialize to_filesystem_is_local.
2983
9b15c1f0
GB		 29842015-04-02 Gary Benson <gbenson@redhat.com>
2985
2986 * target.h (struct target_ops) <to_fileio_fstat>: New field.
2987 (target_fileio_fstat): New declaration.
2988 * target.c (target_fileio_fstat): New function.
2989 * inf-child.c (inf_child_fileio_fstat): Likewise.
2990 (inf_child_target): Initialize to_fileio_fstat.
2991 * remote.c (init_remote_ops): Likewise.
2992
d11916aa
SS		 29932015-04-01 Sasha Smundak <asmundak@google.com>
2994
2995 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2996 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2997 (py-unwind.o): New recipe.
2998 * NEWS: mention Python frame unwinding.
2999 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
3000 gdb/unwinder.py and gdb/command/unwinder.py
3001 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
3002 list.
3003 (execute_unwinders): New function.
3004 * python/lib/gdb/command/unwinders.py: New file.
3005 * python/lib/gdb/unwinder.py: New file.
3006 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3007 (objfpy_dealloc): Decrement frame_unwinders reference count.
3008 (objfpy_initialize): Create frame_unwinders list.
3009 (objfpy_get_frame_unwinders): New function.
3010 (objfpy_set_frame_unwinders): Ditto.
3011 (objfile_getset): Add frame_unwinders attribute to Objfile.
3012 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3013 (pspy_dealloc): Decrement frame_unwinders reference count.
3014 (pspy_initialize): Create frame_unwinders list.
3015 (pspy_get_frame_unwinders): New function.
3016 (pspy_set_frame_unwinders): Ditto.
3017 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3018 * python/py-unwind.c: New file.
3019 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3020 (objpy_get_frame_unwinders): New prototype.
3021 (gdbpy_initialize_unwind): New prototype.
3022 * python/python.c (gdbpy_apply_type_printers): Call
3023 gdbpy_initialize_unwind.
3024
6b403daa
PA		 30252015-04-01 Pedro Alves <palves@redhat.com>
3026
3027 * infrun.c (resume): Check currently_stepping after clearing
3028 stepped_breakpoint, not before.
3029
1176ecec
PA		 30302015-04-01 Pedro Alves <palves@redhat.com>
3031
3032 * infrun.c (print_target_wait_results): Print all the ptid
3033 elements.
3034
de1fe8c8
PA		 30352015-04-01 Pedro Alves <palves@redhat.com>
3036
3037 * infrun.c (keep_going): Also discard cleanups if inserting
3038 breakpoints fails.
3039
e6f5c25b
PA		 30402015-04-01 Pedro Alves <palves@redhat.com>
3041
3042 * infrun.c (wait_for_inferior): Install the
3043 finish_thread_state_cleanup cleanup across the whole function, not
3044 just around handle_inferior_event.
3045
1ac806b8
PA		 30462015-04-01 Pedro Alves <palves@redhat.com>
3047
3048 * infrun.c (resume) <step past permanent breakpoint>: Use
3049 do_target_resume.
3050
2ee52aa4
PA		 30512015-04-01 Pedro Alves <palves@redhat.com>
3052
3053 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3054
5445da1b
PMR		 30552015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
3056
3057 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3058
4eec2deb
PA		 30592015-04-01 Pedro Alves <palves@redhat.com>
3060
3061 * linux-thread-db.c (record_thread): Readd the thread to gdb's
3062 list if it was marked exited.
3063
afa59b79
L		 30642015-04-01 H.J. Lu <hongjiu.lu@intel.com>
3065
3066 * configure: Regenerated.
3067
df8411da
SDJ		 30682015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
3069 Jan Kratochvil <jan.kratochvil@redhat.com>
3070 Oleg Nesterov <oleg@redhat.com>
3071
3072 PR corefiles/16092
3073 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3074 New enum identifying the various options of the coredump_filter
3075 file.
3076 (struct smaps_vmflags): New struct.
3077 (use_coredump_filter): New variable.
3078 (decode_vmflags): New function.
3079 (mapping_is_anonymous_p): Likewise.
3080 (dump_mapping_p): Likewise.
3081 (linux_find_memory_regions_full): New variables
3082 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3083 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
3084 parsing of its information. Implement memory mapping filtering
3085 based on its contents.
3086 (show_use_coredump_filter): New function.
3087 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3088 * NEWS: Mention the possibility of using the
3089 '/proc/PID/coredump_filter' file when generating a corefile.
3090 Mention new command 'set use-coredump-filter'.
3091
416f679e
SDJ		 30922015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
3093
3094 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3095 read_memory_unsigned_integer.
3096
711a72d3
L		 30972015-03-31 H.J. Lu <hongjiu.lu@intel.com>
3098
3099 * Makefile.in (ZLIB): New.
3100 (ZLIBINC): Likewise.
3101 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3102 (CLIBS): Add $(ZLIB).
3103 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3104 Add -lz to LIBS.
3105 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3106 * top.c (print_gdb_configuration): Remove --with-zlib and
3107 --without-zlib.
3108 * config.in: Regenerated.
3109 * configure: Likewise.
3110
d33279b3
AT		 31112015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
3112
3113 * NEWS: Mention info os cpus support.
3114 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3115 (struct osdata_type): Add cpus entry, reorder the entries in
3116 alphabetical order.
3117
71b30f27
MK		 31182015-03-31 Matthias Klose <doko@ubuntu.com>
3119
3120 * compile/compile.c (compile_to_object): Allow triplets with or
3121 without vendor set.
3122
13ce9222
DE		 31232015-03-30 Doug Evans <dje@google.com>
3124
3125 PR c++/18141
3126 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3127 klass in VAR_DOMAIN.
3128
20f796c9
GB		 31292015-03-30 Gary Benson <gbenson@redhat.com>
3130
3131 * remote.c (remote_mourn_1): Remove function. Update all callers
3132 to use remote_mourn.
3133 (extended_remote_mourn_1): Remove function. Update all callers
3134 to use extended_remote_mourn.
3135 (extended_remote_attach_1): Remove function. Update all callers
3136 to use extended_remote_attach.
3137
49d45b20
JB		 31382015-03-28 James Bowman <james.bowman@ftdichip.com>
3139
3140 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3141 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3142 (ALLDEPFILES): Add ft32-tdep.c.
3143 * configure.tgt: Add FT32 entry.
3144 * ft32-tdep.c: New file, FT32 target-dependent code.
3145 * ft32-tdep.h: New file, FT32 target-dependent code.
3146
1c4ff080
JK		 31472015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3148
3149 Revert:
3150 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3151 Code cleanup.
3152 * printcmd.c (print_command_1): Move expr variable scope.
3153
79498702
JB		 31542015-03-27 Joel Brobecker <brobecker@adacore.com>
3155
3156 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3157
ce9c0ca1
AK		 31582015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
3159
3160 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3161 sections.
3162
429e1e81
JB		 31632015-03-26 Joel Brobecker <brobecker@adacore.com>
3164
3165 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3166 exception raised while parsing the probe arguments.
3167 Force parsing to be done using the C language parser.
3168 * expression.h (parse_expression_with_language): Declare.
3169 * parse.c (parse_expression_with_language): New function.
3170
4593441b
JT		 31712015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
3172
3173 * MAINTAINERS (Write After Approval): Add "Jon Turney".
3174
ff908ebf
AW		 31752015-03-26 Andy Wingo <wingo@igalia.com>
3176
3177 PR symtab/18148
3178 * dwarf2read.c (struct partial_die_info): Add has_const_value
3179 member.
3180 (add_partial_symbol): Don't punt on symbols that have const_value
3181 attributes.
3182 (read_partial_die): Detect DW_AT_const_value.
3183
f30d5c78
JK		 31842015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3185
3186 Code cleanup.
3187 * printcmd.c (print_command_1): Move expr variable scope.
3188
8d89f51a
JK		 31892015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3190
3191 Code cleanup.
3192 * printcmd.c (validate_format): Make the parameter cmdname const.
3193
0b736949
DB		 31942015-03-26 Don Breazeal <donb@codesourcery.com>
3195
3196 * remote.c (_initialize_remote): Update comment.
3197
20d35291
PA		 31982015-03-26 Pedro Alves <palves@redhat.com>
3199 Jon TURNEY <jon.turney@dronecode.org.uk>
3200
3201 * coffread.c (coff_symfile_read): When constructing the name of an
3202 import stub symbol from import symbol for amd64, only skip the
3203 char after _imp_ if the target is underscored (like i386) and the
3204 char is indeed the target's leading char.
3205
6a3753b3
PA		 32062015-03-25 Pedro Alves <palves@redhat.com>
3207
3208 * target.h <to_async>: Replace 'callback' and 'context' parameters
3209 with boolean 'enable' parameter.
3210 (target_async): Replace CALLBACK and CONTEXT parameters with
3211 boolean ENABLE parameter.
3212 * inf-loop.c (inferior_event_handler): Adjust.
3213 * linux-nat.c (linux_nat_attach, linux_nat_resume)
3214 (linux_nat_resume): Adjust.
3215 (async_client_callback, async_client_context): Delete.
3216 (handle_target_event): Call inferior_event_handler directly.
3217 (linux_nat_async): Replace 'callback' and 'context' parameters
3218 with boolean 'enable' parameter. Adjust. Remove references to
3219 async_client_callback and async_client_context.
3220 (linux_nat_close): Adjust.
3221 * record-btrace.c (record_btrace_async): Replace 'callback' and
3222 'context' parameters with boolean 'enable' parameter. Adjust.
3223 (record_btrace_resume): Adjust.
3224 * record-full.c (record_full_async): Replace 'callback' and
3225 'context' parameters with boolean 'enable' parameter. Adjust.
3226 (record_full_resume, record_full_core_resume): Adjust.
3227 * remote.c (struct remote_state) <async_client_callback,
3228 async_client_context>: Delete fields.
3229 (remote_start_remote, extended_remote_attach_1, remote_resume)
3230 (extended_remote_create_inferior): Adjust.
3231 (remote_async_serial_handler): Call inferior_event_handler
3232 directly.
3233 (remote_async): Replace 'callback' and 'context' parameters with
3234 boolean 'enable' parameter. Adjust.
3235 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3236 Adjust.
3237 * target-delegates.c: Regenerate.
3238
1c4b552b
GB		 32392015-03-25 Gary Benson <gbenson@redhat.com>
3240 Pedro Alves <palves@redhat.com>
3241
3242 * target.c (fileio_ft_t): New typedef, define object vector.
3243 (fileio_fhandles): New static variable.
3244 (is_closed_fileio_fh): New macro.
3245 (lowest_closed_fd): New static variable.
3246 (acquire_fileio_fd): New function.
3247 (release_fileio_fd): Likewise.
3248 (fileio_fd_to_fh): New macro.
3249 (target_fileio_open): Wrap the file descriptor on success.
3250 (target_fileio_pwrite): Updated to use wrapped file descriptor.
3251 (target_fileio_pread): Likewise.
3252 (target_fileio_close): Likewise.
3253
a25d8bf9
PA		 32542015-03-24 Pedro Alves <palves@redhat.com>
3255
3256 * thread.c (thread_apply_all_command): Take exited threads into
3257 account.
3258
44a1ee51
PA		 32592015-03-24 Pedro Alves <palves@redhat.com>
3260
3261 * infrun.c (resume, proceed): Mention
3262 switch_back_to_stepped_thread, not switch_back_to_stepping.
3263
f3263aa4
PA		 32642015-03-24 Pedro Alves <palves@redhat.com>
3265
3266 * infrun.c (user_visible_resume_ptid): Rewrite going from
3267 most-locked to unlocked instead of the opposite. Move comment ...
3268 * infrun.h (user_visible_resume_ptid): ... here.
3269
2bf6fb9d
PA		 32702015-03-24 Pedro Alves <palves@redhat.com>
3271
3272 * linux-nat.c (linux_nat_resume): Output debug logs before trying
3273 to resume the event lwp. Use the lwp's ptid instead of the passed
3274 in (maybe wildcard) ptid.
3275 (stop_wait_callback): Tweak debug log output.
3276 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
3277 TRAP_TRACE.
3278 (linux_nat_filter_event): In debug output, distinguish a
3279 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
3280 before trying to resume the lwp.
3281
283a9958
JB		 32822015-03-24 Joel Brobecker <brobecker@adacore.com>
3283
3284 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3285 pointer indirection.
3286 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3287 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3288
93a8e227
JB		 32892015-03-24 Joel Brobecker <brobecker@adacore.com>
3290
3291 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3292 Renames DYN_ATTR_DATA_LOCATION.
3293 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3294 DYN_ATTR_DATA_LOCATION.
3295 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3296 instead of DYN_ATTR_DATA_LOCATION.
3297
64ce06e4
PA		 32982015-03-24 Pedro Alves <palves@redhat.com>
3299
3300 * breakpoint.c (until_break_command): Adjust call to proceed.
3301 * gdbthread.h (struct thread_control_state) <stepping_command>:
3302 New field.
3303 * infcall.c (run_inferior_call): Adjust call to proceed.
3304 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3305 Adjust calls to proceed.
3306 (set_step_frame): Set the current thread's step_start_function
3307 here.
3308 (step_once): Adjust calls to proceed.
3309 (jump_command, signal_command, until_next_command)
3310 (finish_backward, finish_forward, proceed_after_attach_callback)
3311 (attach_command_post_wait): Adjust calls to proceed.
3312 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3313 (do_target_resume): New function, factored out from ...
3314 (resume): ... here. Remove 'step' parameter. Instead, check
3315 currently_stepping to determine whether the thread should be
3316 single-stepped.
3317 (proceed): Remove 'step' parameter and don't set the thread's
3318 step_start_function here. Adjust call to 'resume'.
3319 (handle_inferior_event): Adjust calls to 'resume'.
3320 (switch_back_to_stepped_thread): Use do_target_resume instead of
3321 'resume'.
3322 (keep_going): Adjust calls to 'resume'.
3323 * infrun.h (proceed): Remove 'step' parameter.
3324 (resume): Likewise.
3325 * windows-nat.c (do_initial_windows_stuff): Adjust call to
3326 'resume'.
3327 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3328
856e7dd6
PA		 33292015-03-24 Pedro Alves <palves@redhat.com>
3330
3331 * gdbthread.h (struct thread_control_state) <stepping_command>:
3332 New field.
3333 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
3334 the thread's stepping_command field.
3335 * infrun.c (resume): Check the thread's stepping_command flag to
3336 determine which threads should be resumed. Rename 'entry_step'
3337 local to user_step.
3338 (clear_proceed_status_thread): Clear 'stepping_command'.
3339 (schedlock_applies): Change parameter type to struct thread_info
3340 pointer. Adjust.
3341 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
3342 (switch_back_to_stepped_thread): Adjust calls to
3343 'schedlock_applies'.
3344 (_initialize_infrun): Adjust "set scheduler-locking step" help.
3345
885eeb5b
PA		 33462015-03-24 Pedro Alves <palves@redhat.com>
3347
3348 * infrun.c (step_start_function): Delete and ...
3349 * gdbthread.h (struct thread_control_state) <step_start_function>:
3350 ... now a field here.
3351 * infrun.c (clear_proceed_status_thread): Clear the thread's
3352 step_start_function.
3353 (proceed, process_event_stop_test, print_stop_event): Adjust.
3354
3333f03a
PA		 33552015-03-24 Pedro Alves <palves@redhat.com>
3356
3357 * infrun.c (proceed): No longer handle negative step.
3358
369f6daa
GB		 33592015-03-24 Gary Benson <gbenson@redhat.com>
3360
3361 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3362 (x86_linux_prepare_to_resume): Likewise.
3363 * x86-linux-nat.c (x86_linux_new_thread):
3364 Moved to nat/x86-linux.c.
3365 (x86_linux_prepare_to_resume): Likewise.
3366 * nat/x86-linux.c (x86_linux_new_thread): New function.
3367 (x86_linux_prepare_to_resume): Likewise.
3368
8e5d4070
GB		 33692015-03-24 Gary Benson <gbenson@redhat.com>
3370
3371 * nat/x86-linux-dregs.h: New file.
3372 * nat/x86-linux-dregs.c: Likewise.
3373 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3374 (x86-linux-dregs.o): New rule.
3375 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3376 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3377 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3378 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3379 (x86_linux_dr_get): Likewise.
3380 (x86_linux_dr_set): Likewise.
3381 (x86_linux_dr_get_addr): Likewise.
3382 (x86_linux_dr_get_control): Likewise.
3383 (x86_linux_dr_get_status): Likewise.
3384 (update_debug_registers_callback): Likewise.
3385 (x86_linux_dr_set_control): Likewise.
3386 (x86_linux_dr_set_addr): Likewise.
3387 (x86_linux_update_debug_registers): Likewise.
3388
2b95d440
GB		 33892015-03-24 Gary Benson <gbenson@redhat.com>
3390
3391 * x86-linux-nat.c (x86_linux_update_debug_registers):
3392 New function, factored out from...
3393 (x86_linux_prepare_to_resume): ...this.
3394
14b0bc68
GB		 33952015-03-24 Gary Benson <gbenson@redhat.com>
3396
3397 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3398 (x86_linux_dr_set): Likewise.
3399 (x86_linux_dr_get_addr): Likewise.
3400 (x86_linux_dr_get_control): Likewise.
3401 (x86_linux_dr_get_status): Likewise.
3402 (update_debug_registers_callback): Likewise.
3403 (x86_linux_dr_set_control): Likewise.
3404 (x86_linux_dr_set_addr): Likewise.
3405 (x86_linux_prepare_to_resume): Likewise.
3406 (x86_linux_new_thread): Likewise.
3407
5dfe6ca8
GB		 34082015-03-24 Gary Benson <gbenson@redhat.com>
3409
3410 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3411 (x86_linux_new_thread): Rename argument.
3412
4b134ca1
GB		 34132015-03-24 Gary Benson <gbenson@redhat.com>
3414
3415 * nat/x86-linux.h: New file.
3416 * nat/x86-linux.c: Likewise.
3417 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3418 (x86-linux.o): New rule.
3419 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3420 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3421 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3422 (lwp_set_arch_private_info): New declaration.
3423 (lwp_arch_private_info): Likewise.
3424 * linux-nat.c (lwp_set_arch_private_info): New function.
3425 (lwp_arch_private_info): Likewise.
3426 * x86-linux-nat.c: Include nat/x86-linux.h.
3427 (arch_lwp_info): Removed structure.
3428 (update_debug_registers_callback):
3429 Use lwp_set_debug_registers_changed.
3430 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3431 and lwp_set_debug_registers_changed.
3432 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3433
cff068da
GB		 34342015-03-24 Gary Benson <gbenson@redhat.com>
3435
3436 * nat/linux-nat.h (ptid_of_lwp): New declaration.
3437 (lwp_is_stopped): Likewise.
3438 (lwp_stop_reason): Likewise.
3439 * linux-nat.c (ptid_of_lwp): New function.
3440 (lwp_is_stopped): Likewise.
3441 (lwp_is_stopped_by_watchpoint): Likewise.
3442 * x86-linux-nat.c (update_debug_registers_callback):
3443 Use lwp_is_stopped.
3444 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3445 lwp_stop_reason.
3446
b2f7c7e8
GB		 34472015-03-24 Gary Benson <gbenson@redhat.com>
3448
3449 * linux-nat.h (linux_stop_lwp): Move declaration to...
3450 * nat/linux-nat.h (linux_stop_lwp): New declaration.
3451
6d4ee8c6
GB		 34522015-03-24 Gary Benson <gbenson@redhat.com>
3453
3454 * linux-nat.h: Include nat/linux-nat.h.
3455 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3456 * nat/linux-nat.h (struct lwp_info): New forward declaration.
3457 (iterate_over_lwps_ftype): New typedef.
3458 (iterate_over_lwps): New declaration.
3459 * linux-nat.h (iterate_over_lwps): Update comment. Use
3460 iterate_over_lwps_ftype. Update callback return value check.
3461
70a0bb6b
GB		 34622015-03-24 Gary Benson <gbenson@redhat.com>
3463
3464 * x86-nat.h (x86_debug_reg_state): Move declaration to...
3465 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3466
7b669087
GB		 34672015-03-24 Gary Benson <gbenson@redhat.com>
3468
3469 * nat/linux-nat.h (current_lwp_ptid): New declaration.
3470 * linux-nat.c (current_lwp_ptid): New function.
3471 * x86-linux-nat.c: Include nat/linux-nat.h.
3472 (x86_linux_dr_get_addr): Use current_lwp_ptid.
3473 (x86_linux_dr_get_control): Likewise.
3474 (x86_linux_dr_get_status): Likewise.
3475 (x86_linux_dr_set_control): Likewise.
3476 (x86_linux_dr_set_addr): Likewise.
3477
15630549
AT		 34782015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
3479
3480 PR breakpoints/16466
3481 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3482
8a4506c0
JB		 34832015-03-23 Joel Brobecker <brobecker@adacore.com>
3484
3485 * ser-mingw.c (ser_windows_setparity): Fix indentation.
3486 * ser-unix.c (hardwire_setparity): Likewise.
3487
236af5e3
YG		 34882015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
3489
3490 * NEWS: Mention set/show serial parity command.
3491 * monitor.c (monitor_open): Call serial_setparity.
3492 * remote.c (remote_open_1): Likewise.
3493 * ser-base.c (ser_base_serparity): New function.
3494 * ser-base.h (ser_base_setparity): Add declaration.
3495 * ser-go32.c (dos_ops): Set "setparity" field.
3496 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3497 state.Parity.
3498 (ser_windows_setparity): New function.
3499 (hardwire_ops): Add ser_windows_setparity.
3500 (tty_ops): Add NULL for setparity field.
3501 (pipe_ops): Add ser_base_setparity.
3502 (tcp_ops): Likewise.
3503 * ser-pipe.c (pipe_ops): Likewise.
3504 * ser-tcp.c (tcp_ops): Likewise.
3505 * ser-unix.c (hardwire_setparity): Add declaration.
3506 (hardwire_raw): Don't reset PARENB flag.
3507 (hardwire_setparity): New function.
3508 (hardwire_ops): Add hardwire_setparity.
3509 * serial.c (serial_setparity): New function.
3510 (serial_parity): New global.
3511 (parity_none, parity_odd, parity_even, parity_enums, parity):
3512 New static globals.
3513 (set_parity): New function.
3514 (_initialize_serial): Add set/show serial parity commands.
3515 * serial.h (GDBPARITY_NONE): Define.
3516 (GDBPARITY_ODD): Define.
3517 (GDBPARITY_EVEN): Define.
3518 (serial_setparity) Add declaration.
3519 (struct serial_ops): Add setparity field.
3520 * target.h (serial_parity): Add declaration.
3521
32b40af9
KS		 35222015-03-23 Keith Seitz <keiths@redhat.com>
3523
3524 * linespec.c (linespec_lexer_lex_keyword): Update comment.
3525
693dca06
KS		 35262015-03-23 Keith Seitz <keiths@redhat.com>
3527
3528 * breakpoint.c (parse_breakpoint_sals): Use
3529 linespec_lexer_lex_keyword to ascertain if the user specified
3530 a NULL location.
3531 * linespec.c [IF_KEYWORD_INDEX]: Define.
3532 (linespec_lexer_lex_keyword): Export.
3533 (struct ls_parser) <keyword_ok>: Remove.
3534 A keyword is only a keyword if not followed by another keyword.
3535 (linespec_lexer_lex_one): Remove keyword_ok handling.
3536 Add comment explaining why the parsing stream is not advanced
3537 when a keyword is seen.
3538 (parse_linespec): Remove parser->keyword_ok.
3539 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3540
7e993ebf
KS		 35412015-03-23 Keith Seitz <keiths@redhat.com>
3542
3543 PR gdb/18021
3544 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3545 if we find a static method with DW_AT_vtable_elem_location.
3546
b1a0f704
EZ		 35472015-03-21 Eli Zaretskii <eliz@gnu.org>
3548
3549 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3550 before the second loop, to avoid undefined behavior. Reported by
3551 Anton Blanchard <anton@samba.org>.
3552
d9823cbb
KB		 35532015-03-20 Keven Boell <keven.boell@intel.com>
3554
3555 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3556 data_location usage to linked list.
3557 (resolve_dynamic_type_internal): Adapt data_location to
3558 linked list.
3559 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3560 (copy_type_recursive, copy_type): Add copy of linked list.
3561 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3562 (struct dynamic_prop_list): New struct.
3563 * dwarf2read.c (set_die_type): Set data_location data.
3564
2e7bf1d7
PA		 35652015-03-20 Pedro Alves <palves@redhat.com>
3566
3567 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3568 inner block and make it const.
3569 * machoread.c (get_archive_prefix_len): Make "lparen" const.
3570
7a26bd4d
PA		 35712015-03-20 Pedro Alves <palves@redhat.com>
3572
3573 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3574 * breakpoint.h (set_breakpoint_condition): Update declaration.
3575
cd46431b
PA		 35762015-03-20 Pedro Alves <palves@redhat.com>
3577
3578 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3579
e28566f7
PA		 35802015-03-20 Pedro Alves <palves@redhat.com>
3581
3582 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3583
f6fc92f6
PA		 35842015-03-20 Pedro Alves <palves@redhat.com>
3585
3586 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3587
c32ed3ef
PA		 35882015-03-20 Pedro Alves <palves@redhat.com>
3589
3590 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3591 (nto_init_solib_absolute_prefix): Likewise.
3592
53e78085
PA		 35932015-03-20 Pedro Alves <palves@redhat.com>
3594
3595 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3596 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3597
bc23328c
JK		 35982015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3599
3600 * config/djgpp/README: Remove gdb.hp.
3601
e8ffc436
YQ		 36022015-03-20 Yao Qi <yao.qi@linaro.org>
3603
3604 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3605 set_gdbarch_cannot_step_breakpoint.
3606
23f238d3
PA		 36072015-03-19 Pedro Alves <palves@redhat.com>
3608
3609 * linux-nat.c (linux_resume_one_lwp): Rename to ...
3610 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
3611 instead call perror_with_name.
3612 (check_ptrace_stopped_lwp_gone): New function.
3613 (linux_resume_one_lwp): Reimplement as wrapper around
3614 linux_resume_one_lwp_throw that swallows errors if the LWP is
3615 gone.
3616 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3617 swallows errors if the LWP is gone. Use
3618 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3619
eb54c8bf
PA		 36202015-03-19 Pedro Alves <palves@redhat.com>
3621
3622 * linux-nat.c (status_callback): Return early if the LWP has no
3623 status pending.
3624
b90fc188
PA		 36252015-03-19 Pedro Alves <palves@redhat.com>
3626
3627 * linux-nat.c (select_event_lwp_callback): Update comment to no
3628 longer mention SIGTRAP.
3629
670f82d4
TG		 36302015-03-18 Tristan Gingold <gingold@adacore.com>
3631
3632 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3633 redirection code to ...
3634 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
3635 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
3636
464b0089
GB		 36372015-03-18 Gary Benson <gbenson@redhat.com>
3638
3639 (remote_protocol_features): Remove the "vFile:fstat" feature.
3640 (remote_hostio_fstat): Probe for "vFile:fstat" support.
3641
f68f11b7
YQ		 36422015-03-11 Yao Qi <yao.qi@linaro.org>
3643
3644 PR tdep/18107
3645 * aarch64-linux-tdep.c: Include xml-syscall.h
3646 (aarch64_linux_get_syscall_number): New function.
3647 (aarch64_linux_init_abi): Call
3648 set_gdbarch_get_syscall_number.
3649 * syscalls/aarch64-linux.xml: New file.
3650
393bd0c0
YG		 36512015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
3652
3653 * ser-base.h (ser_base_setstopbits): Change second argument name
3654 from "rate" to "num".
3655
7f3647e2
GB		 36562015-03-17 Gary Benson <gbenson@redhat.com>
3657 Luke Allardyce <lukeallardyce@gmail.com>
3658
3659 PR gdb/18131
3660 * common/common-remote-fileio.h (sys/stat.h): New include.
3661 (stuct stat): Remove forward declaration.
3662
3ce5b6e2
JB		 36632015-03-16 John Baldwin <jhb@FreeBSD.org>
3664
3665 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3666 before writing core register notes.
3667
d053f6be
YZ		 36682015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
3669 Pedro Alves <palves@redhat.com>
3670
3671 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3672 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3673 (tgoto): Wrap with extern "C".
3674
b1a921c8
PA		 36752015-03-16 Pedro Alves <palves@redhat.com>
3676 Yuanhui Zhang <asmwarrior@gmail.com>
3677
3678 * stub-termcap.c (tputs): Change prototype.
3679
876d1cd7
YZ		 36802015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
3681 Pedro Alves <palves@redhat.com>
3682
3683 * windows-nat.c (struct thread_info_struct): Rename to ...
3684 (struct windows_thread_info_struct): ... this.
3685 (thread_info): Rename to ...
3686 (windows_thread_info): ... this.
3687 All users updated.
3688
0800b440
JK		 36892015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3690 Pedro Alves <palves@redhat.com>
3691
3692 * NEWS: New Removed targets and native configurations.
3693
36942015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
61a12cfa
JK		 3695
3696 Remove HPUX.
3697 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3698 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3699 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3700 ia64-hpux-tdep.h, solib-ia64-hpux.h.
3701 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3702 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3703 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3704 hppa-hpux-tdep.c.
3705 * config/ia64/hpux.mh: Remove file.
3706 * config/pa/hpux.mh: Remove file.
3707 * configure: Rebuilt.
3708 * configure.ac (dlgetmodinfo, somread.o): Remove.
3709 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3710 (ia64-*-hpux*): Remove its float format exception.
3711 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3712 * hppa-hpux-nat.c: Remove file.
3713 * hppa-hpux-tdep.c: Remove file.
3714 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3715 Move them here from hppa-tdep.h
3716 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3717 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3718 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3719 Move them to hppa-tdep.c.
3720 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3721 declarations.
3722 * ia64-hpux-nat.c: Remove file.
3723 * ia64-hpux-tdep.c: Remove file.
3724 * ia64-hpux-tdep.h: Remove file.
3725 * inf-ttrace.c: Remove file.
3726 * inf-ttrace.h: Remove file.
3727 * solib-ia64-hpux.c: Remove file.
3728 * solib-ia64-hpux.h: Remove file.
3729 * solib-pa64.c: Remove file.
3730 * solib-pa64.h: Remove file.
3731 * solib-som.c: Remove file.
3732 * solib-som.h: Remove file.
3733 * somread.c: Remove file.
3734
25268153
JB		 37352015-03-13 John Baldwin <jhb@FreeBSD.org>
3736
3737 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3738 * config.in: Regenerate.
3739 * configure: Regenerate.
3740 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3741 define.
3742 (fbsd_find_memory_regions): Use kinfo_getvmmap to
3743 enumerate memory regions if present.
3744
773eacf5
JB		 37452015-03-13 John Baldwin <jhb@FreeBSD.org>
3746
3747 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3748 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3749 expressions.
3750 (i386fbsd_sigtramp_p): Likewise.
3751
01b6bdb0
JB		 37522015-03-12 John Baldwin <jhb@FreeBSD.org>
3753
3754 * MAINTAINERS (Write After Approval): Add John Baldwin.
3755
811a659a
GB		 37562015-03-12 Gary Benson <gbenson@redhat.com>
3757
3758 * solib.c (_initialize_solib): Make "set/show sysroot" use
3759 add_setshow_optional_filename_cmd so it can be restored to
3760 empty after being set.
3761
10304ef3
SDJ		 37622015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
3763
3764 * Makefile.in (SFILES): New source break-catch-syscall.c.
3765 (COMMON_OBS): New object break-catch-syscall.o.
3766 * break-catch-syscall.c: New file.
3767 * breakpoint.c: Remove inclusion of "xml-syscall.h".
3768 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3769 (struct syscall_catchpoint): Likewise.
3770 (dtor_catch_syscall): Likewise.
3771 (catch_syscall_inferior_data): Likewise.
3772 (struct catch_syscall_inferior_data): Likewise.
3773 (get_catch_syscall_inferior_data): Likewise.
3774 (catch_syscall_inferior_data_cleanup): Likewise.
3775 (insert_catch_syscall): Likewise.
3776 (remove_catch_syscall): Likewise.
3777 (breakpoint_hit_catch_syscall): Likewise.
3778 (print_it_catch_syscall): Likewise.
3779 (print_one_catch_syscall): Likewise.
3780 (print_mention_catch_syscall): Likewise.
3781 (print_recreate_catch_syscall): Likewise.
3782 (catch_syscall_breakpoint_ops): Likewise.
3783 (syscall_catchpoint_p): Likewise.
3784 (create_syscall_event_catchpoint): Likewise.
3785 (catch_syscall_split_args): Likewise.
3786 (catch_syscall_command_1): Likewise.
3787 (is_syscall_catchpoint_enabled): Likewise.
3788 (catch_syscall_enabled): Likewise.
3789 (catching_syscall_number): Likewise.
3790 (catch_syscall_completer): Likewise.
3791 (clear_syscall_counts): Likewise.
3792 (initialize_breakpoint_ops): Move initialization of syscall
3793 catchpoints to break-catch-syscall.c.
3794 (_initialize_breakpoint): Move code related to syscall catchpoints
3795 to break-catch-syscall.c.
3796
badd37ce
SDJ		 37972015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
3798
3799 * breakpoint.c (breakpoint_find_if): New function.
3800 * breakpoint.h (breakpoint_find_if): New prototype.
3801
0a93529c
GB		 38022015-03-11 Gary Benson <gbenson@redhat.com>
3803
3804 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3805 * remote-fileio.c (remote_fileio_to_host_uint): New function.
3806 (remote_fileio_to_host_ulong): Likewise.
3807 (remote_fileio_to_host_mode): Likewise.
3808 (remote_fileio_to_host_time): Likewise.
3809 (remote_fileio_to_host_stat): Likewise.
3810 * remote.c (PACKET_vFile_fstat): New enum value.
3811 (remote_protocol_features): Register the "vFile:fstat" feature.
3812 (remote_hostio_fstat): New function.
3813 (remote_bfd_iovec_stat): Use the above.
3814 (_initialize_remote): Register new "set/show remote
3815 hostio-fstat-packet" command.
3816 * symfile.c (separate_debug_file_exists): Update comment.
3817 * NEWS: Announce new vFile:fstat packet.
3818
791c0056
GB		 38192015-03-11 Gary Benson <gbenson@redhat.com>
3820
3821 * common/common-remote-fileio.h: New file.
3822 * common/common-remote-fileio.c: Likewise.
3823 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3824 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3825 (COMMON_OBS): Add common-remote-fileio.o.
3826 (common-remote-fileio.o): New rule.
3827 * remote-fileio.h (common-remote-fileio.h): New include.
3828 * remote-fileio.c (gdb/fileio.h): Do not include.
3829 (remote_fileio_to_be): Moved to common-remote-fileio.h.
3830 (remote_fileio_to_fio_uint): Likewise.
3831 (remote_fileio_to_fio_time): Likewise.
3832 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3833 (remote_fileio_to_fio_mode): Likewise.
3834 (remote_fileio_to_fio_ulong): Likewise.
3835 (remote_fileio_to_fio_stat): Likewise.
3836
1390d0ef
AW		 38372015-03-11 Andy Wingo <wingo@igalia.com>
3838
3839 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3840 we were checking the cached type, not the cached dynamic type.
3841
84a4591a
AW		 38422015-03-11 Andy Wingo <wingo@igalia.com>
3843
3844 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3845 other strings, as these are on the GC'd heap, and will be
3846 collected along with the smob.
3847
85642ba0
AW		 38482015-03-11 Andy Wingo <wingo@igalia.com>
3849
3850 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3851 (objfile_functions): Bind gdbscm_objfile_progspace to
3852 objfile-progspace.
3853 * guile/lib/gdb.scm: Add objfile-progspace to exports.
3854
92fab5a6
AW		 38552015-03-11 Andy Wingo <wingo@igalia.com>
3856
3857 * guile/guile.c (_initialize_guile): Disable automatic
3858 finalization, if Guile offers us that possibility.
3859 * guile/guile.c (call_initialize_gdb_module):
3860 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3861 finalizers in appropriate places.
3862 * configure.ac (AC_TRY_LIBGUILE): Add a check for
3863 scm_set_automatic_finalization_enabled.
3864 * configure: Regenerated.
3865
f054145e
AA		 38662015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
3867
3868 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3869 SAL, if possible.
3870
18396193
AA		 38712015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
3872
3873 * s390-linux-nat.c (struct arch_lwp_info): New.
3874 (s390_fix_watch_points): Rename to...
3875 (s390_prepare_to_resume): ...this. Skip the PER info update
3876 unless the watch points have changed.
3877 (s390_refresh_per_info, s390_new_thread): New functions.
3878 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3879 s390_fix_watch_points.
3880 (s390_remove_watchpoint): Likewise.
3881 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3882 Register s390_prepare_to_resume.
3883
9eb1356e
PA		 38842015-03-09 Pedro Alves <palves@redhat.com>
3885
3886 Revert:
3887 2015-03-07 Pedro Alves <palves@redhat.com>
3888 * common/gdb_socket.h: New file.
3889 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
3890 sys/socket.h.
3891 (net_open): Use union gdb_sockaddr_u.
3892
aac331e4
PA		 38932015-03-07 Pedro Alves <palves@redhat.com>
3894
3895 * configure.ac (build_warnings): Move -Wmissing-prototypes
3896 -Wdeclaration-after-statement -Wmissing-parameter-type
3897 -Wold-style-declaration -Wold-style-definition to the C-specific
3898 set.
3899 * configure: Regenerate.
3900
366c75fc
PA		 39012015-03-07 Pedro Alves <palves@redhat.com>
3902
3903 * common/gdb_socket.h: New file.
3904 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
3905 sys/socket.h.
3906 (net_open): Use union gdb_sockaddr_u.
3907
72df25b2
PA		 39082015-03-07 Pedro Alves <palves@redhat.com>
3909
3910 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3911 (exceptions_state_mc_action_iter)
3912 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3913 Don't define.
3914 [__cplusplus] (try_scope_depth): New global.
3915 [__cplusplus] (exception_try_scope_entry)
3916 (exception_try_scope_exit, gdb_exception_sliced_copy)
3917 (exception_rethrow): New functions.
3918 (throw_exception): In C++ mode, throw
3919 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3920 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3921 (throw_it): In C++ mode, use try_scope_depth.
3922 * common/common-exceptions.h [!__cplusplus]
3923 (exceptions_state_mc_action_iter)
3924 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3925 Don't declare.
3926 [__cplusplus] (exception_try_scope_entry)
3927 (exception_try_scope_exit, exception_rethrow): Declare.
3928 [__cplusplus] (struct exception_try_scope): New struct.
3929 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3930 C++ exceptions.
3931 (struct gdb_exception_RETURN_MASK_ALL)
3932 (struct gdb_exception_RETURN_MASK_ERROR)
3933 (struct gdb_exception_RETURN_MASK_QUIT): New types.
3934
284e6217
PA		 39352015-03-07 Pedro Alves <palves@redhat.com>
3936
3937 * main.c (handle_command_errors): Remove volatile qualifier from
3938 parameter.
3939
6c63c96a
PA		 39402015-03-07 Pedro Alves <palves@redhat.com>
3941
3942 * breakpoint.c (save_breakpoints): Adjust to avoid code between
3943 TRY and CATCH.
3944 * gdbtypes.c (safe_parse_type): Remove empty line.
3945 (types_deeply_equal):
3946 * guile/scm-frame.c (gdbscm_frame_name):
3947 * linux-thread-db.c (find_new_threads_once):
3948 * python/py-breakpoint.c (bppy_get_commands):
3949 * record-btrace.c (record_btrace_insert_breakpoint)
3950 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3951 (record_btrace_start_replaying): Adjust to avoid code between TRY
3952 and CATCH.
3953
492d29ea
PA		 39542015-03-07 Pedro Alves <palves@redhat.com>
3955
3956 * common/common-exceptions.c (struct catcher) <exception>: No
3957 longer a pointer to volatile exception. Now an exception value.
3958 <mask>: Delete field.
3959 (exceptions_state_mc_init): Remove all parameters. Adjust.
3960 (exceptions_state_mc): No longer pop the catcher here.
3961 (exceptions_state_mc_catch): New function.
3962 (throw_exception): Adjust.
3963 * common/common-exceptions.h (exceptions_state_mc_init): Remove
3964 all parameters.
3965 (exceptions_state_mc_catch): Declare.
3966 (TRY_CATCH): Rename to ...
3967 (TRY): ... this. Remove EXCEPTION and MASK parameters.
3968 (CATCH, END_CATCH): New.
3969 All callers adjusted.
3970
ece957c8
TT		 39712015-03-07 Tom Tromey <tromey@redhat.com>
3972
3973 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3974
7556d4a4
PA		 39752015-03-07 Pedro Alves <palves@redhat.com>
3976
3977 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3978 (amd64_epilogue_frame_cache): Normal exception handling code.
3979 * break-catch-throw.c (check_status_exception_catchpoint)
3980 (re_set_exception_catchpoint): Ditto.
3981 * cli/cli-interp.c (safe_execute_command):
3982 * cli/cli-script.c (script_from_file): Ditto.
3983 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3984 Ditto.
3985 * compile/compile-object-run.c (compile_object_run): Ditto.
3986 * cp-abi.c (baseclass_offset): Ditto.
3987 * cp-valprint.c (cp_print_value): Ditto.
3988 * exceptions.c (catch_exceptions_with_msg):
3989 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3990 * frame.c (get_frame_address_in_block_if_available): Ditto.
3991 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3992 (i386_sigtramp_frame_cache): Ditto.
3993 * infcmd.c (post_create_inferior): Ditto.
3994 * linespec.c (parse_linespec, find_linespec_symbols):
3995 * p-valprint.c (pascal_object_print_value): Ditto.
3996 * parse.c (parse_expression_for_completion): Ditto.
3997 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3998 * remote.c (remote_get_noisy_reply): Ditto.
3999 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
4000 * solib-svr4.c (solib_svr4_r_map): Ditto.
4001
f873665f 40022015-03-06 Gary Benson <gbenson@redhat.com>
61012eef
GB		 4003
4004 * common/common-utils.h (startswith): New inline function.
4005 All places where this logic was used updated to use the above.
4006
68901c4d
PA		 40072015-03-05 Pedro Alves <palves@redhat.com>
4008
4009 PR gdb/18002
4010 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4011 after reading the breakpoint's shadow memory.
4012
2dcb2b1a
MK		 40132015-03-05 Mark Kettenis <kettenis@gnu.org>
4014
4015 * hppabsd-nat.c: Remove file.
4016 * hppaobsd-nat.c: New file.
4017 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
4018 hppaobsd-nat.c.
4019 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4020 hppaobsd-nat.o.
4021
527a273a
PA		 40222015-03-04 Pedro Alves <palves@redhat.com>
4023
4024 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4025 (target_decr_pc_after_break): Delete declaration.
4026 * target.c (default_target_decr_pc_after_break)
4027 (target_decr_pc_after_break): Delete.
4028 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4029 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4030 * linux-thread-db.c (check_event): Likewise.
4031 * infrun.c (adjust_pc_after_break): Likewise.
4032 * darwin-nat.c (cancel_breakpoint): Likewise.
4033 * aix-thread.c (aix_thread_wait): Likewise.
4034 * target-delegates.c: Regenerate.
4035
faf09f01
PA		 40362015-03-04 Pedro Alves <palves@redhat.com>
4037
4038 * linux-nat.c (save_sigtrap): Check for breakpoints before
4039 checking watchpoints.
4040 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4041 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4042 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4043 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4044 (linux_nat_stopped_by_sw_breakpoint)
4045 (linux_nat_supports_stopped_by_sw_breakpoint)
4046 (linux_nat_stopped_by_hw_breakpoint)
4047 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4048 (linux_nat_wait_1): Don't re-increment the PC if relying on
4049 SIGTRAP's siginfo->si_code.
4050 (linux_nat_add_target): Install new target methods.
4051 * linux-thread-db.c (check_event): Don't account for breakpoint PC
4052 offset if the target already adjusted the PC.
4053 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4054 (GDB_ARCH_TRAP_BRKPT): New.
4055 (TRAP_HWBKPT): Define if not already defined.
4056
f7e6eed5
PA		 40572015-03-04 Pedro Alves <palves@redhat.com>
4058
4059 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4060 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4061 Delete field.
4062 <stop_reason>: New field.
4063 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4064 (packet_set_cmd_state): New function.
4065 (remote_protocol_features): Register the "swbreak" and "hwbreak"
4066 features.
4067 (remote_query_supported): If not disabled with the corresponding
4068 "set remote foo-packet" command, report support for the swbreak
4069 and hwbreak features.
4070 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4071 field.
4072 <stop_reason>: New field.
4073 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4074 (remote_wait_as): Adjust.
4075 (remote_stopped_by_sw_breakpoint)
4076 (remote_supports_stopped_by_sw_breakpoint)
4077 (remote_stopped_by_hw_breakpoint)
4078 (remote_supports_stopped_by_hw_breakpoint): New functions.
4079 (remote_stopped_by_watchpoint): New function.
4080 (init_remote_ops): Install them.
4081 (_initialize_remote): Register new "set/show remote
4082 swbreak-feature-packet" and "set/show remote
4083 swbreak-feature-packet" commands.
4084
9e8915c6
PA		 40852015-03-04 Pedro Alves <palves@redhat.com>
4086
4087 * btrace.h: Include target/waitstatus.h.
4088 (struct btrace_thread_info) <stop_reason>: New field.
4089 * record-btrace.c (record_btrace_step_thread): Use
4090 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4091 (record_btrace_decr_pc_after_break): Delete.
4092 (record_btrace_stopped_by_sw_breakpoint)
4093 (record_btrace_supports_stopped_by_sw_breakpoint)
4094 (record_btrace_stopped_by_hw_breakpoint)
4095 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4096 (init_record_btrace_ops): Install them.
4097 * record-full.c (record_full_hw_watchpoint): Delete and replace
4098 with ...
4099 (record_full_stop_reason): ... this throughout.
4100 (record_full_exec_insn): Adjust.
4101 (record_full_wait_1): Adjust. No longer re-increment the PC.
4102 (record_full_wait_1): Adjust. Use
4103 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4104 (record_full_stopped_by_watchpoint): Adjust.
4105 (record_full_stopped_by_sw_breakpoint)
4106 (record_full_supports_stopped_by_sw_breakpoint)
4107 (record_full_supports_stopped_by_sw_breakpoint)
4108 (record_full_stopped_by_hw_breakpoint)
4109 (record_full_supports_stopped_by_hw_breakpoint): New functions.
4110 (init_record_full_ops, init_record_full_core_ops): Install them.
4111 * record.c (record_check_stopped_by_breakpoint): New function.
4112 * record.h: Include target/waitstatus.h.
4113 (record_check_stopped_by_breakpoint): New declaration.
4114
15c66dd6
PA		 41152015-03-04 Pedro Alves <palves@redhat.com>
4116
4117 enum lwp_stop_reason -> enum target_stop_reason
4118 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4119 (linux_nat_stopped_by_watchpoint, status_callback)
4120 (linux_nat_wait_1): Adjust.
4121 * linux-nat.h (enum lwp_stop_reason): Delete.
4122 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4123 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4124 * target/waitstatus.h (enum target_stop_reason): New.
4125
1cf4d951
PA		 41262015-03-04 Pedro Alves <palves@redhat.com>
4127
4128 * breakpoint.c (need_moribund_for_location_type): New function.
4129 (bpstat_stop_status): Don't skipping checking moribund locations
4130 of breakpoint types which the target tell caused a stop.
4131 (program_breakpoint_here_p): New function, factored out from ...
4132 (bp_loc_is_permanent): ... this.
4133 (update_global_location_list): Don't create a moribund location if
4134 the target supports reporting stops of the type of the removed
4135 breakpoint.
4136 * breakpoint.h (program_breakpoint_here_p): New declaration.
4137 * infrun.c (adjust_pc_after_break): Return early if the target has
4138 already adjusted the PC. Add comments.
4139 (handle_signal_stop): If nothing explains a signal, and the target
4140 tells us the stop was caused by a software breakpoint, check if
4141 there's a breakpoint instruction in the memory. If so, adjust the
4142 PC before presenting the stop to the user. Otherwise, ignore the
4143 trap. If nothing explains a signal, and the target tells us the
4144 stop was caused by a hardware breakpoint, ignore the trap.
4145 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4146 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4147 to_supports_stopped_by_hw_breakpoint>: New fields.
4148 (target_stopped_by_sw_breakpoint)
4149 (target_supports_stopped_by_sw_breakpoint)
4150 (target_stopped_by_hw_breakpoint)
4151 (target_supports_stopped_by_hw_breakpoint): Define.
4152 * target-delegates.c: Regenerate.
4153
79639e11
PA		 41542015-03-04 Pedro Alves <palves@redhat.com>
4155
4156 * infrun.c (follow_fork_inferior): Use the whole of the
4157 inferior_ptid and pending_follow.related_pid ptids instead of
4158 building ptids from the process components. Adjust verbose output
4159 to use target_pid_to_str.
4160 * linux-nat.c (linux_child_follow_fork): Use the whole of the
4161 inferior_ptid and pending_follow.related_pid ptids instead of
4162 building ptids from the process components.
4163
e85e8e5e
MK		 41642015-03-04 Mark Kettenis <kettenis@gnu.org>
4165
4166 * inf-ptrace.c [PT_GET_PROCESS_STATE]
4167 (inf_ptrace_insert_fork_catchpoint): New function.
4168 (inf_ptrace_remove_fork_catchpoint): New function.
4169 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4170
87de11c0
AA		 41712015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
4172
4173 * s390-linux-tdep.c (s390_register_name): Return empty string
4174 instead of NULL for registers that shouldn't be visible.
4175
d851a69a
AA		 41762015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
4177
4178 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4179 XML file for 64-bit targets.
4180
b072f6c1
SM		 41812015-03-03 Simon Marchi <simon.marchi@ericsson.com>
4182
4183 * target.h (find_default_create_inferior): Remove declaration.
4184 (find_default_attach): Likewise.
4185
c1593e4f
PA		 41862015-03-03 Pedro Alves <palves@redhat.com>
4187
4188 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4189 Use ptid_get_pid to get the overall process id when resuming all
4190 threads.
4191
90ad5e1d
PA		 41922015-03-03 Pedro Alves <palves@redhat.com>
4193
4194 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4195 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
4196 * inf-ptrace.c (get_ptrace_pid): New function.
4197 (inf_ptrace_resume): Use it.
4198 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4199 to the lower layer.
4200
d68e53f4
MM		 42012015-03-03 Markus Metzger <markus.t.metzger@intel.com>
4202
4203 * nat/linux-btrace.c: Include sys/utsname.h.
4204 (linux_determine_kernel_ptr_bits): New.
4205 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4206 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4207 ptr_bits.
4208
986b6601
MM		 42092015-03-03 Markus Metzger <markus.t.metzger@intel.com>
4210
4211 * btrace.c (ftrace_update_function): Treat return as tailcall for
4212 "_dl_runtime_resolve".
4213
ce0dfbea
MM		 42142015-03-03 Markus Metzger <markus.t.metzger@intel.com>
4215
4216 * btrace.h (btrace_function) <lbegin, lend>: Remove.
4217 * btrace.c (ftrace_debug): Do not print the line range.
4218 (ftrace_skip_file, ftrace_update_lines): Remove.
4219 (ftrace_new_function): Remove lbegin and lend initialization.
4220 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4221 * record-btrace.c (btrace_compute_src_line_range): New.
4222 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4223
95e50b27
PA		 42242015-03-02 Pedro Alves <palves@redhat.com>
4225
4226 * infrun.c (follow_exec): Delete all threads of the process except
4227 the event thread. Extended comments.
4228
00e474c2
JB		 42292015-03-02 Joel Brobecker <brobecker@adacore.com>
4230
4231 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4232
cc7039d3
JB		 42332015-03-02 Joel Brobecker <brobecker@adacore.com>
4234
4235 * utils.h: Remove <stdbool.h> #include.
4236 (producer_is_gcc): Change return type to "int".
4237 * utils.c (producer_is_gcc): Change return type to int.
4238 Return 1 instead of true, and 0 instead of false.
4239 Adjust function documentation accordingly.
4240
550bdf96
AA		 42412015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
4242
4243 * s390-linux-nat.c (have_regset_vxrs): New static variable.
4244 (s390_linux_fetch_inferior_registers): Handle vector registers, if
4245 present.
4246 (s390_linux_store_inferior_registers): Likewise.
4247 (s390_get_hwcap): Remove function. Embed its logic...
4248 (s390_read_description): ...here. Yield a target description with
4249 vector registers if applicable.
4250 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4251 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4252 "features/s390x-tevx-linux64.c".
4253 (struct gdbarch_tdep) <v0_full_regnum>: New field.
4254 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
4255 for "GNU/Linux-specific registers".
4256 (s390_dwarf_reg_r0l): New enum value.
4257 (s390_dwarf_reg_to_regnum): Support vector registers.
4258 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4259 of GPR lower halves.
4260 (regnum_is_vxr_full): New function.
4261 (s390_register_name): New function.
4262 (s390_pseudo_register_name): Handle v0-v15, which are composed of
4263 f0-f15 and v0l-v15l.
4264 (s390_pseudo_register_type): Likewise.
4265 (s390_pseudo_register_read): Likewise.
4266 (s390_pseudo_register_write): Likewise.
4267 (s390_value_from_register): Account for the fact that values are
4268 placed left-justified in vector registers.
4269 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4270 the vector reggroup and omit them from the general reggroup.
4271 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4272 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4273 (s390_iterate_over_regset_sections): Add iterations for the two
4274 new vector regsets.
4275 (s390_core_read_description): Yield a target description with
4276 vector registers if applicable.
4277 (s390_gdbarch_init): Handle target descriptions with vector
4278 registers. Add "register_name" gdbarch method.
4279 (_initialize_s390_tdep): Call new tdesc initialization functions.
4280 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4281 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4282 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4283 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4284 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4285 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4286 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4287 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4288 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4289 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4290 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4291 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4292 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4293 (S390_NUM_REGS): Adjust value.
4294 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4295 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4296 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4297 * NEWS: Announce S/390 vector register support.
4298
446899e4
AA		 42992015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
4300
4301 * features/s390-tevx-linux64.xml: New file.
4302 * features/s390-vx-linux64.xml: New file.
4303 * features/s390-vx.xml: New file.
4304 * features/s390x-tevx-linux64.xml: New file.
4305 * features/s390x-vx-linux64.xml: New file.
4306 * features/Makefile (WHICH): Add s390-vx-linux64,
4307 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4308 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4309 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4310 macros.
4311 * features/s390-tevx-linux64.c: New generated file.
4312 * features/s390-vx-linux64.c: Likewise.
4313 * features/s390x-tevx-linux64.c: Likewise.
4314 * features/s390x-vx-linux64.c: Likewise.
4315 * regformats/s390-tevx-linux64.dat: Likewise.
4316 * regformats/s390-vx-linux64.dat: Likewise.
4317 * regformats/s390x-tevx-linux64.dat: Likewise.
4318 * regformats/s390x-vx-linux64.dat: Likewise.
4319
b7236fbe
DE		 43202015-02-28 Doug Evans <xdje42@gmail.com>
4321
4322 * symtab.h (struct symtab) <next>: Fix comment.
4323
02e62830
SM		 43242015-02-27 Simon Marchi <simon.marchi@ericsson.com>
4325
4326 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4327 python_GdbMethods.
4328
bf36a1e7
PA		 43292015-02-27 Pedro Alves <palves@redhat.com>
4330
4331 * dtrace-probe.c (dtrace_probe_ops): Make extern.
4332
ad6aff7d
PA		 43332015-02-27 Pedro Alves <palves@redhat.com>
4334
4335 * common/common-exceptions.h (exception_none): Declare.
4336 * common/common-exceptions.c (exception_none): Moved from
4337 exceptions.c.
4338 (exceptions_state_mc_init): Use exception_none.
4339 * exceptions.c (exception_none): Move to
4340 common/common-exceptions.c.
4341 * exceptions.h (exception_none): Move to
4342 common/common-exceptions.h.
4343
97c18565
PA		 43442015-02-27 Pedro Alves <palves@redhat.com>
4345
4346 * main.c (catch_command_errors, catch_command_errors_const):
4347 Remove 'mask' argument. Adjust.
4348 (captured_main): Adjust callers.
4349
e992c591
PA		 43502015-02-27 Pedro Alves <palves@redhat.com>
4351
4352 * python/python-internal.h: Include "extension-priv.h".
4353
64166036
PA		 43542015-02-27 Pedro Alves <palves@redhat.com>
4355
4356 * breakpoint.h (enum print_stop_action): Move further up in the
4357 file.
4358
8a526fa6
PA		 43592015-02-27 Pedro Alves <palves@redhat.com>
4360
4361 * gdbarch.sh: Include regcache.h.
4362 * gdbarch.h: Regenerate.
4363
0fa9c223
PA		 43642015-02-27 Pedro Alves <palves@redhat.com>
4365
4366 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4367 Remove duplicate const.
4368 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4369 duplicate const.
4370
7cf99fb1
PA		 43712015-02-27 Pedro Alves <palves@redhat.com>
4372
4373 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4374 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4375 * features/feature_to_c.sh: Tag the generated xml_builtin array
4376 with extern const in C++ mode.
4377
1424c16e
TT		 43782015-02-27 Tom Tromey <tromey@redhat.com>
4379
4380 * minidebug.c (struct lzma_stream): Rename to ...
4381 (struct gdb_lzma_stream): ... this.
4382 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4383
10367c7c
PA		 43842015-02-27 Pedro Alves <palves@redhat.com>
4385
4386 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4387 function.
4388 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4389 (mi_cmd_stack_list_variables): Use it.
4390
4180215b
PA		 43912015-02-27 Pedro Alves <palves@redhat.com>
4392
4393 * x86-linux-nat.c (u_debugreg_offset): New function.
4394 (x86_linux_dr_get, x86_linux_dr_set): Use it.
4395
2f56f7c3
PA		 43962015-02-27 Pedro Alves <palves@redhat.com>
4397
4398 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4399 declaration.
4400 Include break-common.h.
4401
570dc176
TT		 44022015-02-27 Tom Tromey <tromey@redhat.com>
4403 Pedro Alves <palves@redhat.com>
4404
4405 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4406 local used to iterate over enums.
4407 * completer.c (signal_completer): Likewise.
4408 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4409 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4410 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4411 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4412 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4413 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4414 * tui-wingeneral.c (tui_refresh_all): Likewise.
4415
68c14faa
PA		 44162015-02-27 Pedro Alves <palves@redhat.com>
4417
4418 * target.h: Include "infrun.h".
4419
749bab01
PA		 44202015-02-27 Pedro Alves <palves@redhat.com>
4421
4422 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4423
3c14e5a3
PA		 44242015-02-27 Pedro Alves <palves@redhat.com>
4425
4426 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4427 (IPA_SYM): Use it.
4428 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4429
56000a98
PA		 44302015-02-27 Pedro Alves <palves@redhat.com>
4431
4432 * cli-out.c (_rl_erase_entire_line): Move declaration out of
4433 cli_mld_erase_entire_line, and make it extern "C".
4434 * common/common-defs.h (EXTERN_C): New.
4435 * completer.c (_rl_completion_prefix_display_length)
4436 (_rl_print_completions_horizontally, QSFUNC): Move declarations
4437 out of gdb_display_match_list_1.
4438 (_rl_qsort_string_compare): Move declaration out of
4439 gdb_display_match_list_1, and make it extern "C".
4440 * defs.h (re_comp): Use EXTERN_C.
4441 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4442 and make it extern "C".
4443 (monstartup): Move declaration out of maintenance_set_profile_cmd,
4444 and make it extern "C".
4445 (main): Move declaration out of maintenance_set_profile_cmd.
4446 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4447 EXTERN_C.
4448
bcabf420
PA		 44492015-02-27 Pedro Alves <palves@redhat.com>
4450
4451 * python/python.c (GdbMethods): Rename to ...
4452 (python_GdbMethods): ... this and make extern.
4453 (GdbModuleDef): Rename to ...
4454 (python_GdbModuleDef): ... this and make extern.
4455
928dbe07
PA		 44562015-02-27 Pedro Alves <palves@redhat.com>
4457
4458 * record-btrace.c (set_record_btrace_cmdlist)
4459 (show_record_btrace_cmdlist): Remove redefinitions.
4460
52059ffd
TT		 44612015-02-27 Tom Tromey <tromey@redhat.com>
4462 Pedro Alves <palves@redhat.com>
4463
4464 * dwarf2-frame.c (enum cfa_how_kind, struct
4465 dwarf2_frame_state_reg_info): Move out of struct
4466 dwarf2_frame_state.
4467 * dwarf2read.c (struct tu_stats): Move out of struct
4468 dwarf2_per_objfile.
4469 (struct file_entry): Move out of struct line_header.
4470 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4471 typedef_field_list): Move out of struct field_info.
4472 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4473 Move out of struct dynamic_prop.
4474 (union type_owner, union field_location, struct field, struct
4475 range_bounds, union type_specific): Move out of struct main_type.
4476 (struct fn_fieldlist, struct fn_field, struct typedef_field)
4477 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4478 (struct call_site_target, union call_site_parameter_u, struct
4479 call_site_parameter): Move out of struct call_site.
4480 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4481 m32c_prologue.
4482 (enum srcdest_kind): Move out of struct srcdest.
4483 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4484 * prologue-value.h (enum prologue_value_kind): Move out of struct
4485 prologue_value.
4486 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4487 gdbarch_tdep.
4488 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4489 out of struct field_info.
4490 * symfile.h (struct other_sections): Move out of struct
4491 section_addr_info.
4492 * symtab.c (struct symbol_cache_slot): Move out struct
4493 block_symbol_cache.
4494 * target-descriptions.c (enum tdesc_type_kind): Move out of
4495 typedef struct tdesc_type.
4496 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4497 struct tui_line_or_address.
4498 * value.c (enum internalvar_kind, union internalvar_data): Move
4499 out of struct internalvar.
4500 * xtensa-tdep.h (struct ctype_cache): Move out of struct
4501 gdbarch_tdep.
4502
fe978cb0
PA		 45032015-02-27 Tom Tromey <tromey@redhat.com>
4504 Pedro Alves <palves@redhat.com>
4505
4506 Rename symbols whose names are reserved C++ keywords throughout.
4507
3bc3d82a
PA		 45082015-02-27 Pedro Alves <palves@redhat.com>
4509
4510 * Makefile.in (COMPILER): New, get it from autoconf.
4511 (COMPILE.pre, CC_LD): Use COMPILER.
4512 (CXX): Get from autoconf instead.
4513 (CXX_FOR_TARGET): Default to g++ instead of gcc.
4514 * acinclude.m4: Include build-with-cxx.m4.
4515 * build-with-cxx.m4: New file.
4516 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4517 Disable -Werror by default if building in C++ mode.
4518 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4519 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
4520 Run supported-warning-flags tests with the C++ compiler.
4521 Save/restore CXXFLAGS too.
4522 * configure: Regenerate.
4523
07697489
PA		 45242015-02-27 Pedro Alves <palves@redhat.com>
4525
4526 * libiberty.m4: New file.
4527 * acinclude.m4: Include libiberty.m4.
4528 * configure.ac: Call libiberty_INIT.
4529 * config.in, configure: Regenerate.
4530
60abeae4
AA		 45312015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4532
4533 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4534 31-bit targets, but 64-bit targets as well.
4535 (s390_gnu_triplet_regexp): New function.
4536 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4537 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
4538 method.
4539
f44466fb 45402015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
f0666312
JT		 4541
4542 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4543 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
4544 from CONTEXT_DEBUGGER.
4545
0def5aaa
DE		 45462015-02-26 Doug Evans <dje@google.com>
4547
4548 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4549 CHECK_TYPEDEF.
4550 (set_type_vptr_fieldno): Ditto.
4551 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4552 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4553
77b64a49
PA		 45542015-02-26 Pedro Alves <palves@redhat.com>
4555
4556 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4557 * complaints.c (vcomplaint): Pass argument FMT directly to
4558 printf-like functions instead of complaint->fmt.
4559 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4560 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4561 * compile/compile-loc2c.c (pushf, unary, binary): Add
4562 ATTRIBUTE_PRINTF.
4563 (do_compile_dwarf_expr_to_c): Pass string literal as format string
4564 to pushf.
4565 (BINARY): Pass string literal as format string to 'binary'.
4566 * compile/compile-object-load.c (link_callbacks_einfo): Add
4567 ATTRIBUTE_PRINTF.
4568 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4569
532f44ed
PA		 45702015-02-26 Pedro Alves <palves@redhat.com>
4571
4572 * windows-termcap.c: Rename to ...
4573 * stub-termcap.c: ... this. Adjust header line.
4574 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4575 windows-termcap.c.
4576 * configure: Regenerate.
4577 * configure.ac: Refer to stub-termcap.o instead of
4578 windows-termcap.o.
4579 * gdb_curses.h: Mention stub-termcap.c instead of
4580 windows-termcap.c.
4581
081a1c2c
JK		 45822015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4583
4584 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4585 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4586
2f41223f
AT		 45872015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
4588
4589 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4590
80c57053
JK		 45912015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4592
4593 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4594 bfd_canonicalize_symtab.
4595
cf424aef
JB		 45962015-02-25 John Baldwin <jhb@FreeBSD.org>
4597
4598 * amd64fbsd-nat.c: Include sys/user.h.
4599 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4600 instead of KERN_PS_STRINGS to locate the signal trampoline.
4601 * i386fbsd-nat.c: Include sys/user.h.
4602 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4603 instead of KERN_PS_STRINGS to locate the signal trampoline.
4604 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4605 (amd64fbsd_sigtramp_p): New.
4606 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4607 longer set default values.
4608 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4609 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4610 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4611 (i386fbsd_freebsd4_sigtramp_start)
4612 (i386fbsd_freebsd4_sigtramp_middle)
4613 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4614 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4615 (i386fbsd_sigtramp_p): New.
4616 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4617 longer set default values.
4618 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4619
c5cb74ee
JB		 46202015-02-25 John Baldwin <jhb@freebsd.org>
4621
4622 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4623 get_frame_register instead of frame_unwind_register_unsigned.
4624
17487d85
JK		 46252015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4626
4627 PR build/18033
4628 * compile/compile-c-support.c (c_compute_program): Change // comment.
4629 * compile/compile-object-load.c (setup_sections): Change // comment.
4630
9357a9e6
JB		 46312015-02-26 Joel Brobecker <brobecker@adacore.com>
4632
4633 PR build/18033:
4634 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4635
1f10ba14
PA		 46362015-02-23 Pedro Alves <palves@redhat.com>
4637
4638 * remote.c (skip_to_semicolon): New function.
4639 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
4640 special case the stop reasons that look like hex numbers
4641 upfront. Instead handle real register numbers after matching
4642 all the known stop reasons.
4643
96553a0c
DE		 46442015-02-21 Doug Evans <dje@google.com>
4645
4646 PR c++/17976, symtab/17821
4647 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4648 is_in_anonymous. All callers updated.
4649 (find_symbol_in_baseclass): Ditto.
4650 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
4651 for symbols in an anonymous namespace.
4652 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4653 DW_AT_name directly.
4654 (dwarf2_name): Convert missing namespace name to
4655 CP_ANONYMOUS_NAMESPACE_STR.
4656
2db9a427
PA		 46572015-02-20 Pedro Alves <palves@redhat.com>
4658
4659 * linux-nat.c (linux_handle_extended_wait): Call
4660 thread_db_notice_clone whenever a new clone LWP is detected.
4661 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4662 functions.
4663 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4664 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4665 (linux_unstop_all_lwps): Declare.
4666 * linux-thread-db.c (struct thread_get_info_inout): Delete.
4667 (thread_get_info_callback): Delete.
4668 (thread_from_lwp): Use td_thr_get_info and record_thread.
4669 (thread_db_attach_lwp): Delete.
4670 (thread_db_notice_clone): New function.
4671 (try_thread_db_load_1): If /proc is mounted and shows the
4672 process'es task list, walk over all LWPs and call thread_from_lwp
4673 instead of relying on td_ta_thr_iter.
4674 (attach_thread): Don't call check_thread_signals here. Split the
4675 tail part of the function (which adds the thread to the core GDB
4676 thread list) to ...
4677 (record_thread): ... this function. Call check_thread_signals
4678 here.
4679 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
4680 call thread_from_lwp.
4681 (thread_db_update_thread_list): Rename to ...
4682 (thread_db_update_thread_list_org): ... this.
4683 (thread_db_update_thread_list): New function.
4684 (thread_db_find_thread_from_tid): Delete.
4685 (thread_db_get_ada_task_ptid): Simplify.
4686 * nat/linux-procfs.c: Include <sys/stat.h>.
4687 (linux_proc_task_list_dir_exists): New function.
4688 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4689
3b27ef47
PA		 46902015-02-20 Pedro Alves <palves@redhat.com>
4691
4692 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4693 main LWP. Handle the case of waitpid returning 0 if we're already
4694 attached to the LWP. Don't set the LWP's last_resume_kind to
4695 resume_stop if we already knew about the LWP.
4696 (linux_nat_filter_event): Add debug logs.
4697
1cc28231
PA		 46982015-02-20 Pedro Alves <palves@redhat.com>
4699
4700 * target.h (forward_target_decr_pc_after_break): Delete
4701 declaration.
4702
5c5019c2
PA		 47032015-02-20 Pedro Alves <palves@redhat.com>
4704
4705 PR threads/18006
4706 * linux-thread-db.c (thread_get_info_callback): Return early if
4707 the thread's lwp id is -1.
4708
f3978e91
JB		 47092015-02-20 Joel Brobecker <brobecker@adacore.com>
4710
4711 GDB 7.9 released.
4712
ffdf88ec
SE		 47132015-02-19 Steve Ellcey <sellcey@imgtec.com>
4714
4715 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4716 (dtrace_get_probes) Change type of variable 'dof'.
4717
c9587f88
AT		 47182015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
4719
4720 PR breakpoints/16812
4721 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4722 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4723 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4724
53cf2ee0
DT		 47252015-02-19 David Taylor <dtaylor@emc.com>
4726
4727 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4728
acfe0940
PP		 47292015-02-18 Patrick Palka <patrick@parcs.ath.cx>
4730
4731 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4732 function.
4733 (tui_putc): Don't call tui_handle_resize_during_io.
4734 (tui_getc): Likewise.
4735 (tui_mld_getc): Likewise.
4736 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4737 (tui_sigwinch_token): New static variable.
4738 (tui_initialize_win): Adjust documentation. Set
4739 tui_sigwinch_token.
4740 (tui_async_resize_screen): New asynchronous callback.
4741 (tui_sigwinch_handler): Adjust documentation. Asynchronously
4742 invoke tui_async_resize_screen.
4743
f6a88844
JM		 47442015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
4745
4746 * configure: Regenerated.
4747 * configure.ac: Use GDB_AC_TRANSFORM.
4748 * Makefile.in (aclocal_m4_deps): Added transform.m4.
4749 * acinclude.m4: sinclude transform.m4.
4750 * transform.m4: New file.
4751 (GDB_AC_TRANSFORM): New macro.
4752
b05e3b0d
JM		 47532015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
4754
4755 * NEWS: Announce the support for DTrace SDT probes.
4756
c3e3045e
JM		 47572015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
4758
4759 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4760 (amd64_dtrace_parse_probe_argument): New function.
4761 (amd64_dtrace_probe_is_enabled): Likewise.
4762 (amd64_dtrace_enable_probe): Likewise.
4763 (amd64_dtrace_disable_probe): Likewise.
4764 (amd64_linux_init_abi): Register the
4765 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4766 `gdbarch_dtrace_disable_probe' and
4767 `gdbarch_dtrace_probe_is_enabled' hooks.
4768 (amd64_dtrace_disabled_probe_sequence_1): New constant.
4769 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4770 (amd64_dtrace_enable_probe_sequence): Likewise.
4771 (amd64_dtrace_disable_probe_sequence): Likewise.
4772
d4777acb
JM		 47732015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
4774
4775 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4776 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4777 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4778 handle ELF files.
4779 * Makefile.in (SFILES): dtrace-probe.c added.
4780 * configure: Regenerate.
4781 * dtrace-probe.c: New file.
4782 (SHT_SUNW_dof): New constant.
4783 (dtrace_probe_type): New enum.
4784 (dtrace_probe_arg): New struct.
4785 (dtrace_probe_arg_s): New typedef.
4786 (struct dtrace_probe_enabler): New struct.
4787 (dtrace_probe_enabler_s): New typedef.
4788 (dtrace_probe): New struct.
4789 (dtrace_probe_is_linespec): New function.
4790 (dtrace_dof_sect_type): New enum.
4791 (dtrace_dof_dofh_ident): Likewise.
4792 (dtrace_dof_encoding): Likewise.
4793 (DTRACE_DOF_ENCODE_LSB): Likewise.
4794 (DTRACE_DOF_ENCODE_MSB): Likewise.
4795 (dtrace_dof_hdr): New struct.
4796 (dtrace_dof_sect): Likewise.
4797 (dtrace_dof_provider): Likewise.
4798 (dtrace_dof_probe): Likewise.
4799 (DOF_UINT): New macro.
4800 (DTRACE_DOF_PTR): Likewise.
4801 (DTRACE_DOF_SECT): Likewise.
4802 (dtrace_process_dof_probe): New function.
4803 (dtrace_process_dof): Likewise.
4804 (dtrace_build_arg_exprs): Likewise.
4805 (dtrace_get_arg): Likewise.
4806 (dtrace_get_probes): Likewise.
4807 (dtrace_get_probe_argument_count): Likewise.
4808 (dtrace_can_evaluate_probe_arguments): Likewise.
4809 (dtrace_evaluate_probe_argument): Likewise.
4810 (dtrace_compile_to_ax): Likewise.
4811 (dtrace_probe_destroy): Likewise.
4812 (dtrace_gen_info_probes_table_header): Likewise.
4813 (dtrace_gen_info_probes_table_values): Likewise.
4814 (dtrace_probe_is_enabled): Likewise.
4815 (dtrace_probe_ops): New variable.
4816 (info_probes_dtrace_command): New function.
4817 (_initialize_dtrace_probe): Likewise.
4818 (dtrace_type_name): Likewise.
4819
8b367e17
JM		 48202015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
4821
4822 * gdbarch.sh (dtrace_parse_probe_argument): New.
4823 (dtrace_probe_is_enabled): Likewise.
4824 (dtrace_enable_probe): Likewise.
4825 (dtrace_disable_probe): Likewise.
4826 * gdbarch.c: Regenerate.
4827 * gdbarch.h: Regenerate.
4828
9aca2ff8
JM		 48292015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
4830
4831 * stap-probe.c (stap_probe_ops): Add NULLs in the static
4832 stap_probe_ops for `enable_probe' and `disable_probe'.
4833 * probe.c (enable_probes_command): New function.
4834 (disable_probes_command): Likewise.
4835 (_initialize_probe): Define the cli commands `enable probe' and
4836 `disable probe'.
4837 (parse_probe_linespec): New function.
4838 (info_probes_for_ops): Use parse_probe_linespec.
4839 * probe.h (probe_ops): New hooks `enable_probe' and
4840 `disable_probe'.
4841
03e98035
JM		 48422015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
4843
4844 * probe.c (compute_probe_arg): Moved from stap-probe.c
4845 (compile_probe_arg): Likewise.
4846 (probe_funcs): Likewise.
4847 * stap-probe.c (compute_probe_arg): Moved to probe.c.
4848 (compile_probe_arg): Likewise.
4849 (probe_funcs): Likewise.
4850
6f9b8491
JM		 48512015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
4852
4853 * probe.c (print_ui_out_not_applicables): New function.
4854 (exists_probe_with_pops): Likewise.
4855 (info_probes_for_ops): Do not include column headers for probe
4856 types for which no probe has been actually found on any object.
4857 Also invoke `print_ui_out_not_applicables' in order to match the
4858 column rows with the header when probes of several types are
4859 listed.
4860 Print the "Type" column.
4861 * probe.h (probe_ops): Added a new probe operation `type_name'.
4862 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4863 (stap_type_name): New function.
4864
69efdff1
PP		 48652015-02-17 Patrick Palka <patrick@parcs.ath.cx>
4866
4867 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4868 (key_is_command_char): Delete.
4869
f8e5e23e
PA		 48702015-02-17 Pedro Alves <palves@redhat.com>
4871
4872 * tui/tui.c (tui_enable): Resize windows before anything
4873 might show a window.
4874
9f2e0721
MO		 48752015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
4876
4877 PR gdb/17984
4878 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4879 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4880 call.
4881 * aarch64-tdep.h (tdesc_aarch64): Declare.
4882
171e6b1c
MW		 48832015-02-12 Mark Wielaard <mjw@redhat.com>
4884
4885 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4886
d5ff0482
DE		 48872015-02-13 Doug Evans <dje@google.com>
4888
4889 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4890 anonymous_namespace to is_in_anonymous for consistency with the rest
4891 of the file.
4892 (cp_lookup_bare_symbol): Fix typo in comment.
4893 (cp_search_static_and_baseclasses): Ditto.
4894 (search_symbol_list): Use vertical space in comment better.
4895 (reset_directive_searched): Ditto. Fix typo.
4896 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4897
9f04ac5f
YQ		 48982015-02-13 Yao Qi <yao.qi@arm.com>
4899
4900 * MAINTAINERS: Update my email address.
4901
013d0319
DE		 49022015-02-12 Doug Evans <dje@google.com>
4903
b615dd20 4904 * symtab.c (completion_list_add_name): Fix memory leak.
013d0319 4905
9a7e538e
DE		 49062015-02-12 Doug Evans <dje@google.com>
4907
4908 * completer.c (complete_line): Remove incorrect comment.
4909
e1fcd575
JK		 49102015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4911
4912 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4913 (py_print_frame): Use RETURN_MASK_ERROR.
4914
b99bf4e3
JK		 49152015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4916
4917 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4918 function comment. Wrap all function that can throw in cleanups.
4919 (gdbpy_apply_frame_filter): Wrap all function that can throw in
4920 cleanups.
4921
800eb1ce
JK		 49222015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4923
4924 * python/py-framefilter.c (py_print_frame): Substitute goto error.
4925 Remove the error label.
4926
34019068
JK		 49272015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4928
4929 * python/py-framefilter.c (py_print_frame): Put conditional code paths
4930 with goto first, indent the former else codepath left. Put variable
4931 'elided' to a new inner block.
4932
8d4a54e2
JK		 49332015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4934
4935 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4936
18ad82c1
PA		 49372015-02-11 Pedro Alves <palves@redhat.com>
4938
4939 * xcoffread.c (within_function): Delete.
4940
e36122e9
TT		 49412015-02-11 Tom Tromey <tromey@redhat.com>
4942 Pedro Alves <palves@redhat.com>
4943
4944 * breakpoint.c (base_breakpoint_ops): Delete.
4945 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4946 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4947 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4948 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4949 * python/py-arch.c (arch_object_type): Make extern.
4950 * python/py-block.c (block_syms_iterator_object_type): Make extern.
4951 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4952 * python/py-cmd.c (cmdpy_object_type): Make extern.
4953 * python/py-continueevent.c (continue_event_object_type)
4954 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4955 parameter. Update all callers.
4956 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4957 * python/py-exitedevent.c (exited_event_object_type): Make extern.
4958 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4959 * python/py-function.c (fnpy_object_type): Make extern.
4960 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4961 * python/py-infevents.c (call_pre_event_object_type)
4962 (inferior_call_post_event_object_type).
4963 (memory_changed_event_object_type): Make extern.
4964 * python/py-infthread.c (thread_object_type): Make extern.
4965 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4966 * python/py-linetable.c (linetable_entry_object_type)
4967 (linetable_object_type, ltpy_iterator_object_type): Make extern.
4968 * python/py-newobjfileevent.c (new_objfile_event_object_type)
4969 (clear_objfiles_event_object_type): Make extern.
4970 * python/py-objfile.c (objfile_object_type): Make extern.
4971 * python/py-param.c (parmpy_object_type): Make extern.
4972 * python/py-progspace.c (pspace_object_type): Make extern.
4973 * python/py-signalevent.c (signal_event_object_type): Make extern.
4974 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4975 * python/py-type.c (type_object_type, field_object_type)
4976 (type_iterator_object_type): Make extern.
4977 * python/python.c (python_extension_script_ops)
4978 (python_extension_ops): Make extern.
4979 * stap-probe.c (stap_probe_ops): Make extern.
4980
0703599a
PA		 49812015-02-11 Pedro Alves <pedro@codesourcery.com>
4982
4983 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4984 because the event thread is not the current thread.
4985
eaaf76ab
DE		 49862015-02-11 Doug Evans <xdje42@gmail.com>
4987
4988 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4989 been initialized yet, return NULL.
4990
e7d52ed3
DE		 49912015-02-11 Doug Evans <dje@google.com>
4992
4993 * symfile.h (new_symfile_objfile): Delete.
4994 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4995 All callers updated.
4996
fc6b1256
PP		 49972015-02-11 Patrick Palka <patrick@parcs.ath.cx>
4998
4999 * tui/tui-io.c (tui_handle_resize_during_io): Call
5000 tui_update_gdb_sizes() after resizing the screen.
5001 * tui/tui.c (tui_enable): Resize the terminal before
5002 calling tui_update_gdb_sizes().
5003
d9080678
PP		 50042015-02-11 Patrick Palka <patrick@parcs.ath.cx>
5005
5006 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5007 line before printing a newline.
5008
9f615e3a
MW		 50092015-02-11 Mark Wielaard <mjw@redhat.com>
5010
5011 * utils.c (producer_is_gcc): Return true or false.
5012
d9080678 50132015-02-10 Mark Wielaard <mjw@redhat.com>
b1ffba5a
MW		 5014
5015 * utils.h (producer_is_gcc): Change return type to bool. Add major
5016 argument.
5017 * utils.c (producer_is_gcc): Likewise.
5018 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5019 * dwarf2read.c (check_producer): Likewise.
5020
b052c4fb
PA		 50212015-02-10 Pedro Alves <palves@redhat.com>
5022
5023 * infrun.c (displaced_step_fixup): Switch to the event thread
5024 before calling gdbarch_displaced_step_fixup.
5025
3ac240d4
AT		 50262015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
5027
5028 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5029
c1cc6152
SM		 50302015-02-10 Simon Marchi <simon.marchi@ericsson.com>
5031
5032 * ada-varobj.c (ada_name_of_child): Constify parent.
5033 (ada_path_expr_of_child): Same.
5034 (ada_value_of_child): Same.
5035 (ada_type_of_child): Same.
5036 * c-varobj.c (c_is_path_expr_parent): Same.
5037 (c_describe_child): Same.
5038 (c_name_of_child): Same.
5039 (c_value_of_child): Same.
5040 (c_type_of_child): Same.
5041 (cplus_number_of_children): Same.
5042 (cplus_describe_child): Constify var.
5043 (cplus_name_of_child): Constify parent.
5044 (cplus_value_of_child): Same.
5045 (cplus_type_of_child): Same.
5046 * jv-varobj.c (java_name_of_child): Same.
5047 (java_value_of_child): Same.
5048 (java_type_of_child): Same.
5049 * varobj.c (value_of_child): Same.
5050 (varobj_default_is_path_expr_parent): Constify var, parent and return
5051 value.
5052 (varobj_get_path_expr): Constify var, modify path_expr through
5053 mutable_var.
5054 (install_new_value): Constify parent.
5055 (value_of_child): Constify parent.
5056 * varobj.h (struct varobj): Constify parent.
5057 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5058 type_of_child.
5059 (varobj_get_path_expr): Constify var.
5060 (varobj_get_path_expr_parent): Constify var and return value.
5061
c1ee9414
LM		 50622015-02-10 Luis Machado <lgustavo@codesourcery.com>
5063
5064 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5065 (arm_prologue_this_id): Move PC and SP limit checks to
5066 arm_prologue_unwind_stop_reason.
5067 (arm_prologue_unwind) <stop_reason> : Set to
5068 arm_prologue_unwind_stop_reason.
5069
f7de9aab
MW		 50702015-02-09 Mark Wielaard <mjw@redhat.com>
5071
5072 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5073 DW_LANG_Fortran08 as language_fortran.
5074
0b24eb2d
SDJ		 50752015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
5076
5077 PR remote/17946
5078 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5079 of pointer against char.
5080
a2c2acaf
MW		 50812015-02-09 Mark Wielaard <mjw@redhat.com>
5082
5083 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5084 (c_type_print_modifier): Likewise.
5085 * dwarf2read.c (read_tag_atomic_type): New function.
5086 (read_type_die_1): Handle DW_TAG_atomic_type.
5087 * gdbtypes.c (make_atomic_type): New function.
5088 (recursive_dump_type): Handle TYPE_ATOMIC.
5089 * gdbtypes.h (enum type_flag_values): Renumber.
5090 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5091 (TYPE_ATOMIC): New macro.
5092 (make_atomic_type): Declare.
5093
31fd9caa
MM		 50942015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5095
5096 * btrace.c (ftrace_find_call): Skip gaps.
5097 (ftrace_new_function): Initialize level.
5098 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5099 (ftrace_new_switch): Update
5100 level computation.
5101 (ftrace_new_gap): New.
5102 (ftrace_update_function): Create new function after gap.
5103 (btrace_compute_ftrace_bts): Create gap on error.
5104 (btrace_stitch_bts): Update parameters. Clear trace if it
5105 becomes empty.
5106 (btrace_stitch_trace): Update parameters. Update callers.
5107 (btrace_clear): Reset the number of gaps.
5108 (btrace_insn_get): Return NULL if the iterator points to a gap.
5109 (btrace_insn_number): Return zero if the iterator points to a gap.
5110 (btrace_insn_end): Allow gaps at the end.
5111 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5112 (btrace_find_insn_by_number): Assert that the found iterator does
5113 not point to a gap.
5114 (btrace_call_next, btrace_call_prev): Assert that the last function
5115 is not a gap.
5116 * btrace.h (btrace_bts_error): New.
5117 (btrace_function): Update comment.
5118 (btrace_function) <insn, insn_offset, number>: Update comment.
5119 (btrace_function) <errcode>: New.
5120 (btrace_thread_info) <ngaps>: New.
5121 (btrace_thread_info) <replay>: Update comment.
5122 (btrace_insn_get): Update comment.
5123 * record-btrace.c (btrace_ui_out_decode_error): New.
5124 (record_btrace_info): Print number of gaps.
5125 (btrace_insn_history, btrace_call_history): Call
5126 btrace_ui_out_decode_error for gaps.
5127 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5128
afb778a2
MM		 51292015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5130
5131 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5132 * nat/linux-btrace.c: (btrace_this_cpu): New.
5133 (cpu_supports_bts): Call btrace_this_cpu.
5134 (intel_supports_bts): Add cpu parameter.
5135
7d5c24b3
MM		 51362015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5137
5138 * btrace.h (btrace_insn_class): New.
5139 (btrace_insn) <size, iclass>: New.
5140 * btrace.c (ftrace_find_call): Update parameters. Update users.
5141 Use instruction classification.
5142 (ftrace_new_return): Update parameters. Update users.
5143 (ftrace_update_function): Update parameters. Update users. Use
5144 instruction classification.
5145 (ftrace_update_insns): Update parameters. Update users.
5146 (ftrace_classify_insn): New.
5147 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
5148 TRY_CATCH around call to gdb_insn_length.
5149
76235df1
MM		 51502015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5151
5152 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5153 Update parameters. Update users.
5154
d33501a5
MM		 51552015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5156
5157 * btrace.c (parse_xml_btrace_conf_bts): Add size.
5158 (btrace_conf_bts_attributes): New.
5159 (btrace_conf_children): Add attributes.
5160 * common/btrace-common.h (btrace_config_bts): New.
5161 (btrace_config)<bts>: New.
5162 (btrace_config): Update comment.
5163 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5164 Use config.
5165 * features/btrace-conf.dtd: Increment version. Add size
5166 attribute to bts element.
5167 * record-btrace.c (set_record_btrace_bts_cmdlist,
5168 show_record_btrace_bts_cmdlist): New.
5169 (record_btrace_adjust_size, record_btrace_print_bts_conf,
5170 record_btrace_print_conf, cmd_set_record_btrace_bts,
5171 cmd_show_record_btrace_bts): New.
5172 (record_btrace_info): Call record_btrace_print_conf.
5173 (_initialize_record_btrace): Add commands.
5174 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5175 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5176 (btrace_sync_conf): Synchronize bts size.
5177 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5178 * NEWS: Announce new commands and new packets.
5179
f4abbc16
MM		 51802015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5181
5182 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5183 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5184 (x86_linux_btrace_conf): New.
5185 (x86_linux_create_target): Initialize to_btrace_conf.
5186 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5187 Check format. Split into this and ...
5188 (linux_enable_bts): ... this.
5189 (linux_btrace_conf): New.
5190 (perf_event_skip_record): Renamed into ...
5191 (perf_event_skip_bts_record): ... this. Updated users.
5192 (linux_disable_btrace): Split into this and ...
5193 (linux_disable_bts): ... this.
5194 (linux_read_btrace): Check format.
5195 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5196 (linux_btrace_conf): New.
5197 (btrace_target_info)<ptid>: Moved.
5198 (btrace_target_info)<conf>: New.
5199 (btrace_target_info): Split into this and ...
5200 (btrace_tinfo_bts): ... this. Updated users.
5201 * btrace.c (btrace_enable): Update parameters.
5202 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5203 (btrace_conf_children, btrace_conf_attributes)
5204 (btrace_conf_elements): New.
5205 * btrace.h (btrace_enable): Update parameters.
5206 (btrace_conf, parse_xml_btrace_conf): New.
5207 * common/btrace-common.h (btrace_config): New.
5208 * feature/btrace-conf.dtd: New.
5209 * record-btrace.c (record_btrace_conf): New.
5210 (record_btrace_cmdlist): New.
5211 (record_btrace_enable_warn, record_btrace_open): Pass
5212 &record_btrace_conf.
5213 (record_btrace_info): Print recording format.
5214 (cmd_record_btrace_bts_start): New.
5215 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5216 (_initialize_record_btrace): Add "record btrace bts" subcommand.
5217 Add "record bts" alias command.
5218 * remote.c (remote_state)<btrace_config>: New.
5219 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5220 (remote_protocol_features): Add qXfer:btrace-conf:read.
5221 (remote_open_1): Call remote_btrace_reset.
5222 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5223 (btrace_target_info)<conf>: New.
5224 (btrace_sync_conf, btrace_read_config): New.
5225 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
5226 btrace_read_conf.
5227 (remote_btrace_conf): New.
5228 (init_remote_ops): Initialize to_btrace_conf.
5229 (_initialize_remote): Add qXfer:btrace-conf packet.
5230 * target.c (target_enable_btrace): Update parameters.
5231 (target_btrace_conf): New.
5232 * target.h (target_enable_btrace): Update parameters.
5233 (target_btrace_conf): New.
5234 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5235 (target_ops)<to_enable_btrace>: Update parameters and comment.
5236 (target_ops)<to_btrace_conf>: New.
5237 * target-delegates: Regenerate.
5238 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5239 (target_debug_print_const_struct_btrace_target_info_p): New.
5240 * NEWS: Announce new command and new packet.
5241
aadf7753
MM		 52422015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5243
5244 * nat/linux-btrace.h (perf_event_buffer): New.
5245 (btrace_target_info) <buffer, size, data_head>: Replace with ...
5246 <bts>: ... this.
5247 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5248 (perf_event_buffer_size, perf_event_buffer_begin)
5249 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5250 Updated users.
5251 (perf_event_new_data): New.
5252
043c3577
MM		 52532015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5254
5255 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5256 * record-btrace.c (record_btrace_open): Remove call to
5257 target_supports_btrace.
5258 * remote.c (remote_supports_btrace): Update parameters.
5259 * target.c (target_supports_btrace): Update parameters.
5260 * target.h (to_supports_btrace, target_supports_btrace): Update
5261 parameters.
5262 * target-delegates.c: Regenerate.
5263 * target-debug.h (target_debug_print_enum_btrace_format): New.
5264 * nat/linux-btrace.c
5265 (kernel_supports_btrace): Rename into ...
5266 (kernel_supports_bts): ... this. Update users. Update warning text.
5267 (intel_supports_btrace): Rename into ...
5268 (intel_supports_bts): ... this. Update users.
5269 (cpu_supports_btrace): Rename into ...
5270 (cpu_supports_bts): ... this. Update users.
5271 (linux_supports_btrace): Update parameters. Split into this and ...
5272 (linux_supports_bts): ... this.
5273 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5274
734b0e4b
MM		 52752015-02-09 Markus Metzger <markus.t.metzger@intel.com>
5276
5277 * Makefile.in (SFILES): Add common/btrace-common.c.
5278 (COMMON_OBS): Add common/btrace-common.o.
5279 (btrace-common.o): Add build rules.
5280 * btrace.c (parse_xml_btrace): Update parameters.
5281 (parse_xml_btrace_block): Set format field.
5282 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5283 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5284 (btrace_compute_ftrace): Split into this and...
5285 (btrace_compute_ftrace_bts): ...this.
5286 (btrace_stitch_trace): Split into this and...
5287 (btrace_stitch_bts): ...this.
5288 * btrace.h (parse_xml_btrace): Update parameters.
5289 (make_cleanup_btrace_data): New.
5290 * common/btrace-common.c: New.
5291 * common/btrace-common.h: Include common-defs.h.
5292 (btrace_block_s): Update comment.
5293 (btrace_format): New.
5294 (btrace_format_string): New.
5295 (btrace_data_bts): New.
5296 (btrace_data): New.
5297 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5298 * remote.c (remote_read_btrace): Update parameters.
5299 * target.c (target_read_btrace): Update parameters.
5300 * target.h (target_read_btrace): Update parameters.
5301 (target_ops)<to_read_btrace>: Update parameters.
5302 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5303 * target-delegates.c: Regenerate.
5304 * target-debug (target_debug_print_struct_btrace_data_p): New.
5305 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5306 (linux_read_bts): ...this.
5307 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5308
bd2e0e9e
DE		 53092015-02-06 Doug Evans <dje@google.com>
5310
5311 * remote-m32r-sdi.c: Include symfile.h.
5312
f176c4b5
DE		 53132015-02-06 Doug Evans <dje@google.com>
5314
5315 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5316 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5317 to here.
5318
d6c146e9
PA		 53192015-02-06 Pedro Alves <palves@redhat.com>
5320
5321 * linux-thread-db.c (find_new_threads_callback): Add debug output.
5322
b9d61307
SM		 53232015-02-06 Simon Marchi <simon.marchi@ericsson.com>
5324
5325 PR gdb/15678
5326 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5327 (enable_count_command): Check args for NULL value.
5328
e9fbd043
DE		 53292015-02-05 Doug Evans <xdje42@gmail.com>
5330
5331 * guile/scm-frame.c: Fix spelling errors in a comment.
5332
881d5d5d
JK		 53332015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5334
5335 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5336 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
5337 return type.
5338
20ba1ce6
PA		 53392015-02-04 Pedro Alves <palves@redhat.com>
5340
5341 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5342 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5343 returns true.
5344 (resume_stopped_resumed_lwps): Don't check whether the thread is
5345 marked as executing.
5346 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5347
f962539a
AA		 53482015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
5349
5350 * regset.h (struct regset): Add flags field.
5351 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5352 * corelow.c (get_core_register_section): Add warning if the size
5353 exceeds the requested size and the regset does not have the
5354 REGSET_VARIABLE_SIZE flag set.
5355 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5356 flag.
5357 * armbsd-tdep.c (armbsd_gregset): Likewise.
5358 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5359 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5360 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5361 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5362
dde9acd6
AA		 53632015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
5364
5365 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5366 For ".reg-xstate", explicitly specify the requested section size
5367 via X86_XSTATE_SIZE instead of just 0 on input and
5368 X86_XSTATE_MAX_SIZE on output.
5369 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5370 Likewise.
5371
1528345d
AA		 53722015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
5373
5374 PR corefiles/17808:
5375 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5376 function type, particularly its SIZE parameter.
5377 * gdbarch.h: Regenerate.
5378 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5379 actual against required size using ">=" instead of "==".
5380 (amd64_collect_fpregset): Likewise.
5381 * i386-tdep.c (i386_supply_gregset): Likewise.
5382 (i386_collect_gregset): Likewise.
5383 (i386_supply_fpregset): Likewise.
5384 (i386_collect_fpregset): Likewise.
5385 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5386 (mips_fill_gregset_wrapper): Likewise.
5387 (mips_supply_fpregset_wrapper): Likewise.
5388 (mips_fill_fpregset_wrapper): Likewise.
5389 (mips64_supply_gregset_wrapper): Likewise.
5390 (mips64_fill_gregset_wrapper): Likewise.
5391 (mips64_supply_fpregset_wrapper): Likewise.
5392 (mips64_fill_fpregset_wrapper): Likewise.
5393 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5394 (am33_supply_fpregset_method): Likewise.
5395 (am33_collect_gregset_method): Likewise.
5396 (am33_collect_fpregset_method): Likewise.
5397
518be979
DE		 53982015-02-04 Doug Evans <dje@google.com>
5399 Pedro Alves <palves@redhat.com>
5400 Eli Zaretskii <eliz@gnu.org>
5401
5402 PR tui/17810
5403 * tui/tui-command.c (tui_refresh_cmd_win): New function.
5404 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5405 * tui/tui-file.c: #include tui/tui-command.h.
5406 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5407 (tui_file_flush): Refresh command window if stream is gdb_stdout.
5408 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5409
80bd5fab
PA		 54102015-02-04 Pedro Alves <palves@redhat.com>
5411
5412 Fix build breakage.
5413 * event-loop.c (gdb_do_one_event): Add default switch case.
5414
a7606d80
JK		 54152015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5416
5417 Filter out inferior gcc option -fpreprocessed.
5418 * compile/compile.c (filter_args): New function.
5419 (get_args): Use it.
5420
70b66289
PA		 54212015-02-03 Pedro Alves <palves@redhat.com>
5422
5423 * event-loop.c: Don't declare nor define a queue type for
5424 gdb_event_p.
5425 (event_queue): Delete.
5426 (create_event, create_file_event, gdb_event_xfree)
5427 (initialize_event_loop, process_event): Delete.
5428 (gdb_do_one_event): Return as soon as one event is handled.
5429 (handle_file_event): Change prototype. Used the passed in
5430 file_handler pointer and ready_mask instead of looping over all
5431 file handlers.
5432 (gdb_wait_for_event): Update the poll/select timeouts before
5433 blocking. Run event handlers directly instead of queueing events.
5434 Return as soon as one event is handled.
5435 (struct async_event_handler_data): Delete.
5436 (invoke_async_event_handler): Delete.
5437 (check_async_event_handlers): Change return type to int. Run
5438 event handlers directly instead of queueing events. Return as
5439 soon as one event is handled.
5440 (handle_timer_event): Delete.
5441 (update_wait_timeout): New function, factored out from
5442 poll_timers.
5443 (poll_timers): Reimplement.
5444 * event-loop.h (initialize_event_loop): Delete declaration.
5445 * top.c (gdb_init): Don't call initialize_event_loop.
5446
b7d2e916
PA		 54472015-02-03 Pedro Alves <palves@redhat.com>
5448
5449 * event-loop.c (clear_async_event_handler): New function.
5450 * event-loop.h (clear_async_event_handler): New declaration.
5451 * record-btrace.c (record_btrace_async): New function.
5452 (init_record_btrace_ops): Install record_btrace_async.
5453 * record-full.c (record_full_async): New function.
5454 (record_full_resume): Don't mark the async event source here.
5455 (init_record_full_ops): Install record_full_async.
5456 (record_full_core_resume): Don't mark the async event source here.
5457 (init_record_full_core_ops): Install record_full_async.
5458 * remote.c (remote_async): Mark and clear the async stop reply
5459 queue event-loop token as appropriate.
5460
d9d41e78
PA		 54612015-02-03 Pedro Alves <palves@redhat.com>
5462
5463 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5464 target_is_async_p instead of target_can_async.
5465 (linux_nat_wait): Use target_is_async_p instead of
5466 target_can_async. Don't enable async here.
5467 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5468 target_is_async_p instead of target_can_async.
5469
aa3de267
SM		 54702015-02-02 Simon Marchi <simon.marchi@ericsson.com>
5471
5472 * varobj.h (lang_varobj_ops): Mention which return values need
5473 to be freed.
5474
2c811c0f
JB		 54752015-02-02 Joel Brobecker <brobecker@adacore.com>
5476
5477 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5478
b1eedac9
JB		 54792015-02-02 Joel Brobecker <brobecker@adacore.com>
5480
5481 PR gdb/17856:
5482 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5483 results found in the cache.
5484
66c168ae
JB		 54852015-02-02 Joel Brobecker <brobecker@adacore.com>
5486
5487 PR gdb/17854:
5488 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5489 when allocating a new one.
5490
4bdc02b2
TT		 54912015-02-01 Tom Tromey <tom@tromey.com>
5492
5493 * MAINTAINERS: Remove myself.
5494
ae6ae975
DE		 54952015-01-31 Doug Evans <xdje42@gmail.com>
5496
5497 * dwarf2read.c (process_structure_scope): Update setting of
5498 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5499 * gdbtypes.c (internal_type_vptr_fieldno): New function.
5500 (set_type_vptr_fieldno): New function.
5501 (internal_type_vptr_basetype): New function.
5502 (set_type_vptr_basetype): New function.
5503 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5504 TYPE_VPTR_BASETYPE.
5505 (allocate_cplus_struct_type): Initialize vptr_fieldno.
5506 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5507 (print_cplus_stuff): ... moved here.
5508 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5509 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5510 moved to ...
5511 (struct cplus_struct_type): ... here. All uses updated.
5512 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5513 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5514 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5515 * stabsread.c (read_tilde_fields): Update setting of
5516 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5517
09e2d7c7
DE		 55182015-01-31 Doug Evans <xdje42@gmail.com>
5519
5520 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5521 to self_p.
5522 (cp_print_class_member): Rename local domain to self_type.
5523 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5524 domain_type to self_type.
5525 (set_die_type) <need_gnat_info>: Handle
5526 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5527 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5528 TYPE_SPECIFIC_SELF_TYPE.
5529 * gdbtypes.c (internal_type_self_type): New function.
5530 (set_type_self_type): New function.
5531 (smash_to_memberptr_type): Rename parameter domain to self_type.
5532 Update setting of TYPE_SELF_TYPE.
5533 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5534 (smash_to_method_type): Rename parameter domain to self_type.
5535 Update setting of TYPE_SELF_TYPE.
5536 (check_stub_method): Call smash_to_method_type.
5537 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5538 (copy_type_recursive): Ditto.
5539 * gdbtypes.h (enum type_specific_kind): New value
5540 TYPE_SPECIFIC_SELF_TYPE.
5541 (struct main_type) <type_specific>: New member self_type.
5542 (struct cplus_struct_type) <fn_field.type>: Update comment.
5543 (TYPE_SELF_TYPE): Rewrite.
5544 (internal_type_self_type, set_type_self_type): Declare.
5545 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5546 self_type.
5547 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5548 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5549 TYPE_TARGET_TYPE.
5550 * stabsread.c (read_member_functions): Mark methods with
5551 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
5552 TYPE_SELF_TYPE.
5553
4bfb94b8
DE		 55542015-01-31 Doug Evans <xdje42@gmail.com>
5555
5556 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5557 All uses updated.
5558
5f4ce105
DE		 55592015-01-31 Doug Evans <xdje42@gmail.com>
5560
5561 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5562 or unions. Return zero if union.
5563 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
5564 (gnuv3_rtti_type): Pass already-check_typedef'd value to
5565 gnuv3_get_vtable.
5566 (compute_vtable_size): Assert only passed structs.
5567 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5568
f6b3afbf
DE		 55692015-01-31 Doug Evans <xdje42@gmail.com>
5570
5571 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5572 kinds.
5573
cfb069a8
GB		 55742015-01-31 Gary Benson <gbenson@redhat.com>
5575 Doug Evans <dje@google.com>
5576
5577 PR cli/9007
5578 PR cli/11920
5579 PR cli/15548
5580 * cli/cli-cmds.c (complete_command): Notify user if max-completions
5581 reached.
5582 * common/common-exceptions.h (enum errors)
5583 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5584 * completer.h (get_max_completions_reached_message): New declaration.
5585 (max_completions): Likewise.
5586 (completion_tracker_t): New typedef.
5587 (new_completion_tracker): New declaration.
5588 (make_cleanup_free_completion_tracker): Likewise.
5589 (maybe_add_completion_enum): New enum.
5590 (maybe_add_completion): New declaration.
5591 (throw_max_completions_reached_error): Likewise.
5592 * completer.c (max_completions): New global variable.
5593 (new_completion_tracker): New function.
5594 (free_completion_tracker): Likewise.
5595 (make_cleanup_free_completion_tracker): Likewise.
5596 (maybe_add_completions): Likewise.
5597 (throw_max_completions_reached_error): Likewise.
5598 (complete_line): Remove duplicates and limit result to max_completions
5599 entries.
5600 (get_max_completions_reached_message): New function.
5601 (gdb_display_match_list): Handle max_completions.
5602 (_initialize_completer): New declaration and function.
5603 * symtab.c: Include completer.h.
5604 (completion_tracker): New static variable.
5605 (completion_list_add_name): Call maybe_add_completion.
5606 (default_make_symbol_completion_list_break_on_1): Renamed from
5607 default_make_symbol_completion_list_break_on. Maintain
5608 completion_tracker across calls to completion_list_add_name.
5609 (default_make_symbol_completion_list_break_on): New function.
5610 * top.c (init_main): Set rl_completion_display_matches_hook.
5611 * tui/tui-io.c: Include completer.h.
5612 (tui_old_rl_display_matches_hook): New static global.
5613 (tui_rl_display_match_list): Notify user if max-completions reached.
5614 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5615 * NEWS (New Options): Mention set/show max-completions.
5616
e11c72c7
GB		 56172015-01-31 Gary Benson <gbenson@redhat.com>
5618
5619 * symtab.c (struct add_name_data) <code>: New field.
5620 Updated comments.
5621 (add_symtab_completions): New function.
5622 (symtab_expansion_callback): Likewise.
5623 (default_make_symbol_completion_list_break_on): Set datum.code.
5624 Move minimal symbol scan before calling expand_symtabs_matching.
5625 Scan known primary symtabs for externs and statics before calling
5626 expand_symtabs_matching. Pass symtab_expansion_callback as
5627 expansion_notify argument to expand_symtabs_matching. Do not scan
5628 primary symtabs for externs and statics after calling
5629 expand_symtabs_matching.
5630
276d885b
GB		 56312015-01-31 Gary Benson <gbenson@redhat.com>
5632
5633 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5634 (struct quick_symbol_functions) <expand_symtabs_matching>:
5635 New argument expansion_notify. All uses updated.
5636 (expand_symtabs_matching): New argument expansion_notify.
5637 All uses updated.
5638 * symfile-debug.c (debug_qf_expand_symtabs_matching):
5639 Also print expansion notify.
5640 * symtab.c (expand_symtabs_matching_via_partial): Call
5641 expansion_notify whenever a partial symbol table is expanded.
5642 * dwarf2read.c (dw2_expand_symtabs_matching): Call
5643 expansion_notify whenever a symbol table is instantiated.
5644
82083d6d
DE		 56452015-01-31 Doug Evans <xdje42@gmail.com>
5646
5647 * cli-out.c: #include completer.h, readline/readline.h.
5648 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5649 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5650 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5651 * cli-out.h (cli_display_match_list): Declare.
5652 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5653 (ELLIPSIS_LEN): Ditto.
5654 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5655 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5656 (gdb_fnprint, gdb_print_filename): Ditto.
5657 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5658 (gdb_display_match_list): Ditto.
5659 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5660 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5661 (mld_beep_ftype, mld_read_key_ftype): Ditto.
5662 (match_list_displayer): New struct.
5663 (gdb_display_match_list): Declare.
5664 * top.c (init_main): Set rl_completion_display_matches_hook.
5665 * tui/tui-io.c: #include completer.h.
5666 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5667 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5668 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5669 (tui_mld_getc, tui_mld_read_key): Ditto.
5670 (tui_rl_display_match_list): Rewrite.
5671 (tui_handle_resize_during_io): New arg for_completion. All callers
5672 updated.
5673
f57d2163
DE		 56742015-01-31 Doug Evans <xdje42@gmail.com>
5675
5676 Add symbol lookup cache.
5677 * NEWS: Document new options and commands.
5678 * symtab.c (symbol_cache_key): New static global.
5679 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5680 (SYMBOL_LOOKUP_FAILED): New macro.
5681 (symbol_cache_slot_state): New enum.
5682 (block_symbol_cache): New struct.
5683 (symbol_cache): New struct.
5684 (new_symbol_cache_size, symbol_cache_size): New static globals.
5685 (hash_symbol_entry, eq_symbol_entry): New functions.
5686 (symbol_cache_byte_size, resize_symbol_cache): New functions.
5687 (make_symbol_cache, free_symbol_cache): New functions.
5688 (get_symbol_cache, symbol_cache_cleanup): New function.
5689 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5690 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5691 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5692 (symbol_cache_flush, symbol_cache_dump): New functions.
5693 (maintenance_print_symbol_cache): New function.
5694 (maintenance_flush_symbol_cache): New function.
5695 (symbol_cache_stats): New function.
5696 (maintenance_print_symbol_cache_statistics): New function.
5697 (symtab_new_objfile_observer): New function.
5698 (symtab_free_objfile_observer): New function.
5699 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5700 (_initialize_symtab): Init symbol_cache_key. New parameter
5701 maint symbol-cache-size. New maint commands print symbol-cache,
5702 print symbol-cache-statistics, flush-symbol-cache.
5703 Install new_objfile, free_objfile observers.
5704
e700d1b2
JB		 57052015-01-31 Joel Brobecker <brobecker@adacore.com>
5706
5707 PR symtab/17855
5708 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5709 to end.
5710
9f050062
DE		 57112015-01-31 Doug Evans <xdje42@gmail.com>
5712
5713 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5714 * auto-load.c: #include ctype.h.
5715 (struct auto_load_pspace_info): Replace member loaded_scripts with
5716 new members loaded_script_files, loaded_script_texts.
5717 (auto_load_pspace_data_cleanup): Update.
5718 (init_loaded_scripts_info): Update.
5719 (get_auto_load_pspace_data_for_loading): Update.
5720 (maybe_add_script_file): Renamed from maybe_add_script. All callers
5721 updated.
5722 (maybe_add_script_text): New function.
5723 (clear_section_scripts): Update.
5724 (source_script_file, execute_script_contents): New functions.
5725 (source_section_scripts): Add support for
5726 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5727 (print_scripts): New function.
5728 (auto_load_info_scripts): Also print inlined scripts.
5729 (maybe_print_unsupported_script_warning): Renamed from
5730 unsupported_script_warning_print. All callers updated.
5731 (maybe_print_script_not_found_warning): Renamed from
5732 script_not_found_warning_print. All callers updated.
5733 * extension-priv.h (struct extension_language_script_ops): New member
5734 objfile_script_executor.
5735 * extension.c (ext_lang_objfile_script_executor): New function.
5736 * extension.h (objfile_script_executor_func): New typedef.
5737 (ext_lang_objfile_script_executor): Declare.
5738 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5739 * guile/guile.c (guile_extension_script_ops): Update.
5740 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5741 * python/python.c (python_extension_script_ops): Update.
5742 (gdbpy_execute_objfile_script): New function.
5743
312809f8
EZ		 57442015-01-31 Eli Zaretskii <eliz@gnu.org>
5745
5746 * tui/tui-io.c (tui_expand_tabs): New function.
5747 (tui_puts, tui_redisplay_readline): Expand TABs into the
5748 appropriate number of spaces.
5749 * tui/tui-regs.c: Include tui-io.h.
5750 (tui_register_format): Call tui_expand_tabs to expand TABs into
5751 the appropriate number of spaces.
5752 * tui/tui-io.h: Add prototype for tui_expand_tabs.
5753
b6577aab
DE		 57542015-01-30 Doug Evans <dje@google.com>
5755
5756 * NEWS: "info source" command now display producer string if present.
5757 * source.c (source_info): Print producer string if present.
5758
6da58d3e
SM		 57592015-01-30 Simon Marchi <simon.marchi@ericsson.com>
5760
5761 * varobj.c (varobj_delete): Fix comment.
5762
837ce252
SM		 57632015-01-30 Simon Marchi <simon.marchi@ericsson.com>
5764
5765 * varobj.c (create_child): Modify comment.
5766
b09e2c59
SM		 57672015-01-30 Simon Marchi <simon.marchi@ericsson.com>
5768
5769 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5770 parameter.
5771 (ada_name_of_variable): Same.
5772 (ada_path_expr_of_child): Same.
5773 (ada_value_of_variable): Same.
5774 (ada_value_is_changeable_p): Same.
5775 (ada_value_has_mutated): Same.
5776 * c-varobj.c (varobj_is_anonymous_child): Same.
5777 (c_is_path_expr_parent): Same.
5778 (c_number_of_children): Same.
5779 (c_name_of_variable): Same.
5780 (c_path_expr_of_child): Same.
5781 (get_type): Same.
5782 (c_value_of_variable): Same.
5783 (cplus_number_of_children): Same.
5784 (cplus_name_of_variable): Same.
5785 (cplus_path_expr_of_child): Same.
5786 (cplus_value_of_variable): Same.
5787 * jv-varobj.c (java_number_of_children): Same.
5788 (java_name_of_variable): Same.
5789 (java_path_expr_of_child): Same.
5790 (java_value_of_variable): Same.
5791 * varobj.c (number_of_children): Same.
5792 (name_of_variable): Same.
5793 (is_root_p): Same.
5794 (varobj_ensure_python_env): Same.
5795 (varobj_get_objname): Same.
5796 (varobj_get_expression): Same.
5797 (varobj_get_display_format): Same.
5798 (varobj_get_display_hint): Same.
5799 (varobj_has_more): Same.
5800 (varobj_get_thread_id): Same.
5801 (varobj_get_frozen): Same.
5802 (dynamic_varobj_has_child_method): Same.
5803 (varobj_get_gdb_type): Same.
5804 (is_path_expr_parent): Same.
5805 (varobj_default_is_path_expr_parent): Same.
5806 (varobj_get_language): Same.
5807 (varobj_get_attributes): Same.
5808 (varobj_is_dynamic_p): Same.
5809 (varobj_get_child_range): Same.
5810 (varobj_value_has_mutated): Same.
5811 (varobj_get_value_type): Same.
5812 (number_of_children): Same.
5813 (name_of_variable): Same.
5814 (check_scope): Same.
5815 (varobj_editable_p): Same.
5816 (varobj_value_is_changeable_p): Same.
5817 (varobj_floating_p): Same.
5818 (varobj_default_value_is_changeable_p): Same.
5819
2568868e
SM		 58202015-01-30 Simon Marchi <simon.marchi@ericsson.com>
5821
5822 * varobj.c (varobj_get_path_expr): Set var->path_expr.
5823 * c-varobj.c (c_path_expr_of_child): Set local var instead of
5824 child->path_expr.
5825 (cplus_path_expr_of_child): Same.
5826
ca83fa81
SM		 58272015-01-30 Simon Marchi <simon.marchi@ericsson.com>
5828
5829 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5830 result.
5831 (mi_cmd_var_info_expression): Same.
5832 * varobj.c (varobj_get_expression): Mention in the comment that
5833 the result must by freed by the caller.
5834
afa269ae
SM		 58352015-01-30 Simon Marchi <simon.marchi@ericsson.com>
5836
5837 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5838 varobj_get_type.
5839 (varobj_update_one): Same.
5840 * varobj.c (update_type_if_necessary): Free curr_type_str and
5841 new_type_str.
5842 (varobj_get_type): Specify in comment that the result needs to be
5843 freed by the caller.
5844
cd366ee8
DE		 58452015-01-29 Doug Evans <dje@google.com>
5846
5847 PR symtab/17890
5848 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5849
38360086
MW		 58502015-01-25 Mark Wielaard <mjw@redhat.com>
5851
5852 * dwarf2read.c (checkproducer): Call producer_is_gcc.
5853 * utils.c (producer_is_gcc_ge_4): Likewise.
5854 (producer_is_gcc): New function.
5855 * utils.h (producer_is_gcc): New declaration.
5856
df25ebbd
JB		 58572015-01-29 Joel Brobecker <brobecker@adacore.com>
5858
5859 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5860 kind.
5861 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5862 parameter by "addr_stack" parameter.
5863 (resolve_dynamic_range): Replace "addr" parameter by
5864 "stack_addr" parameter. Update function documentation.
5865 Update code accordingly.
5866 (resolve_dynamic_array, resolve_dynamic_union)
5867 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5868 (resolve_dynamic_type): Update code, following the changes made
5869 to resolve_dynamic_type_internal's interface.
5870 * dwarf2loc.h (struct property_addr_info): New.
5871 (dwarf2_evaluate_property): Replace "address" parameter
5872 by "addr_stack" parameter. Adjust function documentation.
5873 (struct dwarf2_offset_baton): New.
5874 (struct dwarf2_property_baton): Update documentation of
5875 field "referenced_type" to be more general. New field
5876 "offset_info" in union data field.
5877 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5878 parameter by "addr_stack" parameter. Adjust code accordingly.
5879 Add support for PROP_ADDR_OFFSET properties.
5880 * dwarf2read.c (attr_to_dynamic_prop): Add support for
5881 DW_AT_data_member_location attributes as well. Use case
5882 statements instead of if/else condition.
5883
4a0ca9ec
JB		 58842015-01-29 Joel Brobecker <brobecker@adacore.com>
5885
5886 * ada-varobj.c (ada_varobj_get_array_number_of_children):
5887 Return zero if PARENT_VALUE is NULL and parent_type's
5888 range type is dynamic.
5889
ddb87a81
JB		 58902015-01-29 Joel Brobecker <brobecker@adacore.com>
5891
5892 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5893 nonzero if the type's subtype is dynamic.
5894 (resolve_dynamic_range): Also resolve the range's subtype.
5895
3d7ad9b4 58962015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7a270e0c 5897
3d7ad9b4 5898 Pushed by Joel Brobecker <brobecker@adacore.com>.
7a270e0c
AK		 5899 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5900
3a8b707a
DE		 59012015-01-27 Doug Evans <dje@google.com>
5902
5903 * NEWS: Mention gdb.Objfile.username.
5904 * python/py-objfile.c (objfpy_get_username): New function.
5905 (objfile_getset): Add "username".
5906
d35b90fb
MW		 59072015-01-24 Mark Wielaard <mjw@redhat.com>
5908
5909 * stack.c (return_command): Markup warning message with _.
5910
734ae125
DE		 59112015-01-24 Doug Evans <xdje42@gmail.com>
5912
5913 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5914
527f3840
JK		 59152015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5916
5917 Fix 100x slowdown regression on DWZ files.
5918 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5919 (struct line_header): Add offset and offset_in_dwz.
5920 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5921 (free_line_header_voidp): New declaration.
5922 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5923 functions.
5924 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5925 (handle_DW_AT_stmt_list): Use line_header_hash.
5926 (free_line_header_voidp): New function.
5927 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5928 (dwarf_decode_lines): New parameter decode_mapping, use it.
5929 (dwarf2_free_objfile): Free line_header_hash.
5930
f7e5394d
SM		 59312015-01-23 Simon Marchi <simon.marchi@ericsson.com>
5932
5933 PR gdb/17416
5934 * valops.c (value_rtti_indirect_type): Catch exception thrown by
5935 value_ind.
5936
743649fd
MW		 59372015-01-15 Mark Wielaard <mjw@redhat.com>
5938
5939 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5940 DW_AT_noreturn.
5941 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5942 calling_convention an 8 bit bit field.
5943 (TYPE_NO_RETURN): New macro.
5944 * infcmd.c (finish_command): Query if function does not return
5945 normally.
5946 * stack.c (return_command): Likewise.
5947
198297aa
PA		 59482015-01-23 Pedro Alves <palves@redhat.com>
5949
5950 * linux-nat.c (linux_is_async_p): New macro.
5951 (linux_nat_is_async_p):
5952 (linux_nat_terminal_inferior): Check whether the target can async
5953 instead of whether it is already async.
5954 (linux_nat_terminal_ours): Don't check whether the target is
5955 async.
5956 (linux_async_pipe): Use linux_is_async_p.
5957
253828f1
JK		 59582015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5959
5960 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5961 '-ascending'.
5962 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5963 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5964 Sort tp_array using tp_array_compar.
5965 (_initialize_thread): Extend thread_apply_all_command help.
5966
f0e8c4c5
JK		 59672015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5968
5969 * corelow.c (core_open): Call also thread_command.
5970 * gdbthread.h (thread_command): New prototype moved from ...
5971 * thread.c (thread_command): ... here.
5972 (thread_command): Make it global.
5973
03b79603
PA		 59742015-01-22 Pedro Alves <palves@redhat.com>
5975
5976 * configure.ac [*mingw32*]: Check $curses_found instead of
5977 $prefer_curses.
5978 * configure: Regenerate.
5979 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5980 HAVE_NCURSES_NCURSES_H checks.
5981
6b8a872f
EZ		 59822015-01-22 Eli Zaretskii <eliz@gnu.org>
5983
bbbbffbb 5984 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6b8a872f
EZ		 5985 fails with the 1st arg NULL, try again with "unknown". Don't test
5986 the "cup" capability: it isn't supported by the Windows port of
5987 ncurses, but the Windows console driver is still capable of
5988 supporting TUI.
5989
4b62a76e
JK		 59902015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5991
5992 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5993
82a864f9
EZ		 59942015-01-22 Eli Zaretskii <eliz@gnu.org>
5995
5996 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5997 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
5998 reason that "make TAGS" is broken.
5999
b35018fd
CG		 60002015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
6001
6002 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
6003 and check additional store instructions.
6004
ffbc4646
WW		 60052015-01-21 Wei-cheng Wang <cole945@gmail.com>
6006
6007 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6008
ddeca1df
WW		 60092015-01-21 Wei-cheng Wang <cole945@gmail.com>
6010
6011 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6012 ppc_canonicalize_syscall, ppc_linux_syscall_record,
6013 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6014 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6015 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6016 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6017 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6018 ppc_process_record_op19, ppc_process_record_op31,
6019 ppc_process_record_op59, ppc_process_record_op60,
6020 ppc_process_record_op63): Likewise.
6021
049bb5de
JB		 60222015-01-20 Joel Brobecker <brobecker@adacore.com>
6023
6024 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6025 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6026 strerror.
6027
42b87c63 60282015-01-20 Wei-cheng Wang <cole945@gmail.com>
810c1026
WW		 6029
6030 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6031 ppc_process_record_op31, ppc_process_record_op59,
6032 ppc_process_record_op60, ppc_process_record_op63,
6033 ppc_process_record): Fix -Wformat warning.
6034 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6035 Remove unused variables.
6036
569340fc
CG		 60372015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
6038
6039 * MAINTAINERS (Write After Approval): Add "Chen Gang".
6040
63413d85
EZ		 60412015-01-19 Eli Zaretskii <eliz@gnu.org>
6042
6043 * configure.ac [*mingw32*]: Only add windows-termcap.o to
6044 CONFIG_OBS if not building with a curses library.
6045 * configure: Regenerate.
6046
6047 * windows-termcap.c: Include defs.h. Make the whole body empty if
6048 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6049 HAVE_NCURSES_NCURSES_H is defined.
6050
16d8013c
JB		 60512015-01-19 Joel Brobecker <brobecker@adacore.com>
6052
6053 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6054 from end of line to start of next line.
6055
cf90fd9a
WW		 60562015-01-17 Wei-cheng Wang <cole945@gmail.com>
6057
6058 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6059 Scan PLT stub backward for reverse debugging.
6060 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6061
b4cdae6f
WW		 60622015-01-17 Wei-cheng Wang <cole945@gmail.com>
6063 Ulrich Weigand <uweigand@de.ibm.com>
6064
6065 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6066 gdb_target_obs.
6067 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6068 record.
6069 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6070 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6071 (ppc_linux_init_abi): Set process_record, process_record_signal.
6072 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6073 ppc_linux_record_tdep to gdbarch_tdep.
6074 (ppc_process_record): New declaration.
6075 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6076 ppc_process_record_op19, ppc_process_record_op31,
6077 ppc_process_record_op59, ppc_process_record_op60,
6078 ppc_process_record_op63, ppc_process_record): New functions.
6079
2608dbf8
WW		 60802015-01-17 Wei-cheng Wang <cole945@gmail.com>
6081
6082 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6083 rs6000_in_function_epilogue_frame_p and add an argument
6084 for frame_info.
6085 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6086 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6087 New functions.
6088 (rs6000_epilogue_frame_unwind): New.
6089 (rs6000_gdbarch_init): Append epilogue unwinder.
6090
4c347be6
SDJ		 60912015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
6092
6093 * nat/linux-personality.c: Replace "#ifndef
6094 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6095 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6096 systems.
6097
9f2850ba
EZ		 60982015-01-16 Eli Zaretskii <eliz@gnu.org>
6099
6cdb25f4
EZ		 6100 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6101 functions.
6102 (_initialize_tui_win) <border-kind, border-mode>:
6103 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
c54da50d
EZ		 6104 (tui_set_tab_width_command): Fix the commentary.
6105
6cdb25f4
EZ		 6106 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6107
bf555842
EZ		 6108 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6109 Doc fix.
cb86fcc1
EZ		 6110 (tui_set_tab_width_command): Delete and recreate the source and
6111 the disassembly windows, to show the effect of the changed tab
6112 size immediately.
bf555842 6113
9f2850ba
EZ		 6114 * tui/tui-data.h (LINE_PREFIX): Make shorter
6115 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6116 "Thread NNNNN.XXXX" thread ID notation on Windows.
6117
95761b2d
JK		 61182015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
6119
6120 Fix gcc-5 compilation.
6121 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6122
8cc73a39
SDJ		 61232015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
6124
6125 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6126 (linux-personality.o): New rule.
6127 * common/common-defs.h: Include <stdint.h>.
6128 * config/aarch64/linux.mh (NATDEPFILES): Include
6129 linux-personality.o.
6130 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6131 * config/arm/linux.mh (NATDEPFILES): Likewise.
6132 * config/i386/linux64.mh (NATDEPFILES): Likewise.
6133 * config/i386/linux.mh (NATDEPFILES): Likewise.
6134 * config/ia64/linux.mh (NATDEPFILES): Likewise.
6135 * config/m32r/linux.mh (NATDEPFILES): Likewise.
6136 * config/m68k/linux.mh (NATDEPFILES): Likewise.
6137 * config/mips/linux.mh (NATDEPFILES): Likewise.
6138 * config/pa/linux.mh (NATDEPFILES): Likewise.
6139 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6140 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6141 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6142 * config/s390/linux.mh (NATDEPFILES): Likewise.
6143 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6144 * config/sparc/linux.mh (NATDEPFILES): Likewise.
6145 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6146 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6147 * defs.h: Remove #include <stdint.h> (moved to
6148 common/common-defs.h).
6149 * linux-nat.c: Include nat/linux-personality.h. Remove #include
6150 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6151 nat/linux-personality.c).
6152 (linux_nat_create_inferior): Remove code to disable address space
6153 randomization (moved to nat/linux-personality.c). Create cleanup
6154 to disable address space randomization.
6155 * nat/linux-personality.c: New file.
6156 * nat/linux-personality.h: Likewise.
6157
fb23d554
SDJ		 61582015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
6159
6160 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6161 common/posix-strerror.c.
6162 (posix-strerror.o): New rule.
6163 (mingw-strerror.o): Likewise.
6164 * common/common-utils.h (safe_strerror): Move prototype to here,
6165 from utils.h.
6166 * common/common.host: New file.
6167 * common/mingw-strerror.c: Likewise.
6168 * common/posix-strerror.c: Likewise.
6169 * configure: Regenerated.
6170 * configure.ac: Source common/common.host. Add variable
6171 common_host_obs to gdb_host_obs.
6172 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6173 gdb/common/posix-strerror.c when warning about the use of
6174 strerror.
6175 * mingw-hdep.c (safe_strerror): Remove definition; move it to
6176 common/mingw-strerror.c.
6177 * posix-hdep.c (safe_strerror): Remove definition; move it to
6178 common/posix-hdep.c.
6179 * utils.h (safe_strerror): Remove prototype; move to
6180 common/common-utils.h.
6181
3af8af43
JB		 61822015-01-15 Joel Brobecker <brobecker@adacore.com>
6183
6184 GDB 7.8.2 released.
6185
bafffb51
JB		 61862015-01-15 Joel Brobecker <brobecker@adacore.com>
6187
6188 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6189 ___XA type if the array has already been fixed.
6190
cdf43629
YQ		 61912015-01-14 Yao Qi <yao@codesourcery.com>
6192
6193 * Makefile.in (ppc-linux.o): New rule.
6194 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6195 * configure.ac: AC_CHECK_FUNCS(getauxval).
6196 * config.in: Re-generated.
6197 * configure: Re-generated.
6198 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6199 Declare.
6200 * nat/ppc-linux.c: New file.
6201 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6202 Call ppc64_64bit_inferior_p.
6203
514c5338
YQ		 62042015-01-14 Yao Qi <yao@codesourcery.com>
6205
6206 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6207 nat/ppc-linux.h.
6208 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6209 (PPC_FEATURE_HAS_DFP): Likewise.
6210 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6211 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6212 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6213 Include "nat/ppc-linux.h".
6214 * nat/ppc-linux.h: New file.
6215 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6216
5589af0e
PA		 62172015-01-14 Pedro Alves <palves@redhat.com>
6218
6219 PR gdb/17525
6220 * breakpoint.c: Include "interps.h".
6221 (bpstat_do_actions_1): Also check whether the interpreter is
6222 async.
6223
6c400b59
PA		 62242015-01-14 Pedro Alves <palves@redhat.com>
6225
6226 PR cli/17828
6227 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6228 reinstall if the interpreter is sync.
6229
e02c96a7
DE		 62302015-01-13 Doug Evans <dje@google.com>
6231
6232 * objfiles.c (objfile_filename): New function.
6233 * objfiles.h (objfile_filename): Declare it.
6234 (objfile_name): Add function comment.
6235 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6236 bfd file name (which may be realpath'd), and the original name.
6237
3b2f13ff
JB		 62382015-01-13 Joel Brobecker <brobecker@adacore.com>
6239
6240 * NEWS: Create a new section for the next release branch.
6241 Rename the section of the current branch, now that it has
6242 been cut.
6243
b4cfe7f8
JB		 62442015-01-13 Joel Brobecker <brobecker@adacore.com>
6245
6246 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6247 * version.in: Bump version to 7.9.50.DATE-cvs.
6248
92fc2e69
JB		 62492015-01-13 Joel Brobecker <brobecker@adacore.com>
6250
6251 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6252 Remove trailing new-line in argument of call to warning.
6253
f71f0b0d
JB		 62542015-01-13 Joel Brobecker <brobecker@adacore.com>
6255
6256 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6257 new-line in argument of call to "warning".
6258
04dccad0
JB		 62592015-01-13 Joel Brobecker <brobecker@adacore.com>
6260
6261 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6262 in static block, then try searching for primitive types.
6263
08b13bdd
PP		 62642015-01-12 Patrick Palka <patrick@parcs.ath.cx>
6265
6266 * top.h (gdb_add_history): Declare.
6267 * top.c (command_count): New variable.
6268 (gdb_add_history): New function.
6269 (gdb_safe_append_history): New static function.
6270 (quit_force): Call it.
6271 (command_line_input): Use gdb_add_history instead of
6272 add_history.
6273 * event-top.c (command_line_handler): Likewise.
6274
4ac15b59
JC		 62752015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
6276
6277 PR gdb/17046
6278 * darwin-nat.c: Replace <machine/setjmp.h> #include by
6279 <setjmp.h> #include.
6280
005e54bb
DE		 62812015-01-11 Doug Evans <xdje42@gmail.com>
6282
6283 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6284
439250fb
DE		 62852015-01-11 Doug Evans <xdje42@gmail.com>
6286
6287 PR gdb/15830
6288 * NEWS: The "maint demangle" command is renamed as "demangle".
6289 * demangle.c: #include cli/cli-utils.h, language.h.
6290 (demangle_command): New function.
6291 (_initialize_demangle): Add new command "demangle".
6292 * maint.c (maintenance_demangle): Stub out.
6293 (_initialize_maint_cmds): Update help text for "maint demangle",
6294 and mark as deprecated.
6295
ebf3aa72
MK		 62962015-01-11 Mark Kettenis <kettenis@gnu.org>
6297
6298 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6299 inferior_thread is a function.
6300
6bf045cd
PP		 63012015-01-09 Patrick Palka <patrick@parcs.ath.cx>
6302
6303 * Makefile.in (.y.c): Don't munge yacc's #line
6304 directives.
6305
588dcc3e
PP		 63062015-01-09 Patrick Palka <patrick@parcs.ath.cx>
6307
6308 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6309 to prompt for input.
6310 * tui/tui-hooks.c (tui_query_hook): Remove.
6311 (tui_install_hooks): Don't set deprecated_query_hook.
6312 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6313 height calculation. Always update the command window's cur_line.
6314
9c02b525
PA		 63152015-01-09 Pedro Alves <palves@redhat.com>
6316
6317 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6318 function.
6319 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6320 declaration.
6321 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6322 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
6323 stop_reason.
6324 (check_stopped_by_watchpoint): New function.
6325 (save_sigtrap): Reimplement.
6326 (linux_nat_stopped_by_watchpoint): Adjust.
6327 (linux_nat_lp_status_is_event): Delete.
6328 (stop_wait_callback): Only call save_sigtrap after storing the
6329 pending status.
6330 (status_callback): If the thread had been stopped for a breakpoint
6331 that has since been removed, discard the event and resume the LWP.
6332 (count_events_callback, select_event_lwp_callback): Use
6333 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6334 (cancel_breakpoint): Rename to ...
6335 (check_stopped_by_breakpoint): ... this. Record whether the LWP
6336 stopped for a software breakpoint or hardware breakpoint.
6337 (select_event_lwp): Only give preference to the stepping LWP in
6338 all-stop mode. Adjust comments.
6339 (stop_and_resume_callback): Remove references to new_pending_p.
6340 (linux_nat_filter_event): Likewise. Leave exit events of the
6341 leader thread pending here. Handle signal short circuiting here.
6342 Only call save_sigtrap after storing the pending waitstatus.
6343 (linux_nat_wait_1): Remove 'retry' label. Remove references to
6344 new_pending. Don't handle leaving events the caller is not
6345 interested in pending here, nor handle signal short-circuiting
6346 here. Also give equal priority to all LWPs that have had events
6347 in non-stop mode. If reporting a software breakpoint event,
6348 unadjust the LWP's PC.
6349 * linux-nat.h (enum lwp_stop_reason): New.
6350 (struct lwp_info) <stop_pc>: New field.
6351 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6352 (struct lwp_info) <stop_reason>: New field.
6353 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6354
8af756ef
PA		 63552015-01-09 Pedro Alves <palves@redhat.com>
6356
6357 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6358 Set the LWP's 'resumed' flag.
6359
8a99810d
PA		 63602015-01-09 Pedro Alves <palves@redhat.com>
6361
6362 * linux-nat.c (linux_resume_one_lwp): New function.
6363 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6364 (linux_nat_resume): Use lwp_status_pending_p and
6365 linux_resume_one_lwp.
6366 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6367 (linux_handle_extended_wait): Use linux_resume_one_lwp.
6368 (status_callback, running_callback): Use lwp_status_pending_p.
6369 (lwp_status_pending_p): New function.
6370 (stop_and_resume_callback): Use lwp_status_pending_p.
6371 (linux_nat_filter_event): Use linux_resume_one_lwp.
6372 (linux_nat_wait_1): Always use status_callback to look for an LWP
6373 with a pending status. Use linux_resume_one_lwp.
6374 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6375 linux_resume_one_lwp.
6376
f7ce857f
PA		 63772015-01-09 Pedro Alves <palves@redhat.com>
6378
6379 * breakpoint.c (bp_location_inserted_here_p): New function,
6380 factored out from ...
6381 (breakpoint_inserted_here_p): ... here. Use
6382 ALL_BP_LOCATIONS_AT_ADDR.
6383 (software_breakpoint_inserted_here_p): Use
6384 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6385
c1a747c1
PA		 63862014-01-09 Pedro Alves <palves@redhat.com>
6387
6388 Skip enabling event reporting if the kernel supports
6389 PTRACE_EVENT_CLONE.
6390 * linux-thread-db.c: Include "nat/linux-ptrace.h".
6391 (thread_db_use_events): New function.
6392 (try_thread_db_load_1): Check thread_db_use_events before enabling
6393 event reporting.
6394 (update_thread_state): New function.
6395 (attach_thread): Use it. Check thread_db_use_events before
6396 enabling event reporting.
6397 (thread_db_detach): Check thread_db_use_events before disabling
6398 event reporting.
6399 (find_new_threads_callback): Check thread_db_use_events before
6400 enabling event reporting. Update the thread's state if not using
6401 libthread_db events.
6402
a33e3959
PA		 64032015-01-09 Pedro Alves <palves@redhat.com>
6404
6405 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6406 about to wait for is > 0.
6407 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6408 the kernel thread ID is -1.
6409
8784d563
PA		 64102015-01-09 Pedro Alves <palves@redhat.com>
6411
6412 * linux-nat.c (attach_proc_task_lwp_callback): New function.
6413 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6414 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6415 ptrace option flags.
6416 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6417 field.
6418 * nat/linux-procfs.c: Include <dirent.h>.
6419 (linux_proc_get_int): New parameter "warn". Handle it.
6420 (linux_proc_get_tgid): Adjust.
6421 (linux_proc_get_tracerpid): Rename to ...
6422 (linux_proc_get_tracerpid_nowarn): ... this.
6423 (linux_proc_pid_get_state): New function, factored out from
6424 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
6425 and handle it.
6426 (linux_proc_pid_is_gone): New function.
6427 (linux_proc_pid_is_stopped): Adjust.
6428 (linux_proc_pid_is_zombie_maybe_warn)
6429 (linux_proc_pid_is_zombie_nowarn): New functions.
6430 (linux_proc_pid_is_zombie): Use
6431 linux_proc_pid_is_zombie_maybe_warn.
6432 (linux_proc_attach_tgid_threads): New function.
6433 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6434 (linux_proc_get_tracerpid): Rename to ...
6435 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6436 (linux_proc_pid_is_gone): New declaration.
6437 (linux_proc_pid_is_zombie): Update comment.
6438 (linux_proc_pid_is_zombie_nowarn): New declaration.
6439 (linux_proc_attach_lwp_func): New typedef.
6440 (linux_proc_attach_tgid_threads): New declaration.
6441 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6442 use nowarn functions.
6443 (linux_ptrace_attach_fail_reason_string): Move here from
6444 gdbserver/linux-low.c and rename.
6445 (ptrace_supports_feature): If the current ptrace options are not
6446 known yet, check them now, instead of asserting.
6447 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6448 Declare.
6449
883ed13e
PA		 64502015-01-09 Pedro Alves <palves@redhat.com>
6451
6452 * linux-thread-db.c (thread_db_find_new_threads_silently)
6453 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6454 (find_new_threads_once): Print debug output on gdb_stdlog.
6455
1710aab8
CG		 64562015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
6457 Pedro Alves <palves@redhat.com>
6458
6459 * compile/compile.c: Include "gdb_wait.h".
6460 (do_rmdir): Check return value, and free 'zap'.
6461
b597c318
YQ		 64622015-01-08 Pedro Alves <palves@redhat.com>
6463 Yao Qi <yao@codesourcery.com>
6464
6465 * dwarf2loc.c (indirect_pieced_value): Don't call
6466 gdb_sign_extend. Call extract_signed_integer instead.
6467 * utils.c (gdb_sign_extend): Remove.
6468 * utils.h (gdb_sign_extend): Remove declaration.
6469
025ac414
PM		 64702015-01-07 Pierre Muller <muller@sourceware.org>
6471
6472 PR symtab/17811
6473 * stabsread.c (define_symbol): Set language for C++ special symbols.
6474
fa5af12a
PP		 64752015-01-07 Patrick Palka <patrick@parcs.ath.cx>
6476
6477 * inflow.c (initial_gdb_ttystate): Tweak comment.
6478
ea42d6f8
JB		 64792015-01-07 Joel Brobecker <brobecker@adacore.com>
6480
6481 * inflow.c (set_initial_gdb_ttystate): Add empty line after
6482 comment documenting function.
6483
6a06d660
PP		 64842015-01-07 Patrick Palka <patrick@parcs.ath.cx>
6485
6486 * terminal.h (set_initial_gdb_ttystate): Declare.
6487 * inflow.c (initial_gdb_ttystate): New static variable.
6488 (set_initial_gdb_ttystate): New setter.
6489 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6490 instead of our current terminal state.
6491 * top.c (gdb_init): Call set_initial_gdb_ttystate.
6492
e810d75b
JB		 64932015-01-07 Joel Brobecker <brobecker@adacore.com>
6494
6495 * guile/scm-type.c (tyscm_array_1): Add comment.
6496 * python/py-type.c (typy_array_1): Add comment.
6497
fce10a84
JB		 64982015-01-06 Joel Brobecker <brobecker@adacore.com>
6499
6500 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6501 error if N2 is equal to N1 - 1.
6502
8503d6e1
JB		 65032015-01-06 Joel Brobecker <brobecker@adacore.com>
6504
6505 * python/py-type.c (typy_array_1): Do not raise negative-length
6506 exception if N2 is equal to N1 - 1.
6507
4d29c0a8
DE		 65082015-01-03 Doug Evans <xdje42@gmail.com>
6509
6510 * c-exp.y: Whitespace cleanup.
6511 (classify_inner_name): Remove extra ;.
6512
eaa6a9a4
MR		 65132015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
6514
6515 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6516 offset signed.
6517
02fe9972
DE		 65182015-01-02 Doug Evans <dje@google.com>
6519
6520 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6521
e2ada9cb
DE		 65222015-01-02 Doug Evans <dje@google.com>
6523
6524 * symtab.h (struct symbol): Fix typo in comment.
6525
32d0add0
JB		 65262015-01-01 Joel Brobecker <brobecker@adacore.com>
6527
6528 Update year range in copyright notice of all files.
6529
76f2b779
JB		 65302015-01-01 Joel Brobecker <brobecker@adacore.com>
6531
6532 * top.c (print_gdb_version): Update copyright year to 2015.
6533
077309e2 65342015-01-01 Joel Brobecker <brobecker@adacore.com>
6bf6fd09 6535
077309e2 6536 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6bf6fd09 6537
077309e2 6538For older changes see ChangeLog-2014.
c906108c
SS		 6539\f
6540Local Variables:
6541mode: change-log
6542left-margin: 8
6543fill-column: 74
6544version-control: never
57da7796 6545coding: utf-8
c906108c 6546End:
GDB Binutils - Deliverables
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