Garbage collect TYPE_STATIC and several TYPE_FN_FIELD_x
[external/binutils.git] / gdb / ChangeLog
1 2017-07-04  Pedro Alves  <palves@redhat.com>
2
3         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4         * gdbtypes.h (TYPE_STATIC): Delete.
5         (struct fn_field) <is_public, is_abstract, is_static, is_final,
6         is_synchronized, is_native>: Delete.
7         <dummy>: Bump.
8         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
9         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
10         (TYPE_FN_FIELD_ABSTRACT): Delete.
11
12 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
13
14         * buffer.h (buffer_finish): Fix spelling mistakes.
15
16 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
17
18         * .dir-locals.el: Automatically switch to C-style comments in
19         versions of Emacs that support the feature.
20
21 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
22             Pedro Alves  <palves@redhat.com>
23
24         PR cli/21688
25         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
26         (process_next_line): New variable 'inline_cmd'.
27         Adjust 'if' clauses for "python", "compile" and "guile" to use
28         'command_name_equals' and check for '!inline_cmd'.
29
30 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
31
32         PR cli/21688
33         * cli/cli-script.c (command_name_equals_not_inline): New function.
34         (process_next_line): Adjust 'if' clauses for "python", "compile"
35         and "guile" to use command_name_equals_not_inline.
36
37 2017-06-29  Pedro Alves  <palves@redhat.com>
38
39         * completer.c (expression_completer): Call
40         linespec_location_completer instead of location_completer.
41
42 2017-06-29  Pedro Alves  <palves@redhat.com>
43
44         * completer.c (expression_completer): Remove code that recomputes
45         'text' from 'word'.
46
47 2017-06-29  Yao Qi  <yao.qi@linaro.org>
48
49         * regformats/regdat.sh: Generate code with
50         "ifndef IN_PROCESS_AGENT".
51
52 2017-06-28  Pedro Alves  <palves@redhat.com>
53
54         * command.h: Include "common/scoped_restore.h".
55
56 2017-06-28  Yao Qi  <yao.qi@linaro.org>
57
58         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
59         instead of obstack_grow.
60
61 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
62
63         PR gdb/21337
64         * symfile.c (reread_symbols): Call objfiles_changed just before
65         read_symbols.
66
67 2017-06-27  Pedro Alves  <palves@redhat.com>
68
69         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
70         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
71         (completion_list_add_symbol, completion_list_add_msymbol):
72         ... these new functions.
73         (add_symtab_completions)
74         (default_make_symbol_completion_list_break_on_1): Adjust.
75
76 2017-06-27  Pedro Alves  <palves@redhat.com>
77
78         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
79         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
80         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
81         dtor.
82         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
83         'storage_obstack' field an auto_obstack.  In-class initialize all
84         non-bitfield fields.  Make minsyms_read bool.
85         * symfile.c (read_symbols): Adjust.
86
87 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
88
89         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
90         (gdbsim_store_register): Likewise.
91
92 2017-06-27  Pedro Alves  <palves@redhat.com>
93
94         * c-exp.y (name_obstack): Now an auto_obstack.
95         (yylex): Use auto_obstack::clear.
96         (c_parse): Use auto_obstack::clear instead of reinitializing and
97         freeing the obstack.
98         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
99         * d-exp.y (name_obstack): Now an auto_obstack.
100         (yylex): Use auto_obstack::clear.
101         (d_parse): Use auto_obstack::clear instead of reinitializing and
102         freeing the obstack.
103         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
104         auto_obstack.
105         * dwarf2read.c (create_addrmap_from_index)
106         (dwarf2_build_psymtabs_hard)
107         (update_enumeration_type_from_children): Likewise.
108         * gdb_obstack.h (auto_obstack): New type.
109         * go-exp.y (name_obstack): Now an auto_obstack.
110         (build_packaged_name): Use auto_obstack::clear.
111         (go_parse): Use auto_obstack::clear instead of reinitializing and
112         freeing the obstack.
113         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
114         auto_obstack.
115         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
116         * rust-exp.y (work_obstack): Now an auto_obstack.
117         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
118         reinitializing and freeing the obstack.
119         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
120         (host_char_to_target): Use auto_obstack.
121         * utils.h (make_cleanup_obstack_free): Delete declaration.
122         * valprint.c (generic_emit_char, generic_printstr): Use
123         auto_obstack.
124
125 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
126
127         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
128         thread.
129         (darwin_init_thread_list): Don't update dummy thread.
130         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
131
132 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
133
134         * record-full.c (netorder16): Remove.
135
136 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
137
138         * common/diagnostics.h: Define macros for GCC.
139         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
140         * common/vec.h: Include diagnostics.h.
141         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
142         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
143         warning.
144
145 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
146
147         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
148         New macro.
149         * ada-lex.l: Ignore deprecated register warnings.
150
151 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
152
153         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
154         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
155
156 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
157
158         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
159         its own line.
160
161 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
162
163         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
164
165 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
166
167         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
168         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
169         (xtensa_register_read_masked): Likewise.
170
171 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
172
173         * common/environ.c (gdb_environ::unset): Update comment.
174
175 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
176
177         * python/py-unwind.c (pyuw_sniffer): Allocate space for
178         registers.
179
180 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
181
182         * record-full.c (record_full_exec_insn): Use byte_vector.
183
184 2017-06-22  Yao Qi  <yao.qi@linaro.org>
185
186         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
187         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
188
189 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
190
191         * remote.c (cached_reg): Move from here...
192         * regcache.h (cached_reg): ...to here.
193         * python/py-unwind.c (struct reg_info): Remove.
194         (cached_frame_info): Use cached_reg_t.
195         (pyuw_prev_register): Likewise.
196         (pyuw_sniffer): Use cached_reg_t and allocate registers.
197         (pyuw_dealloc_cache): Free all registers.
198
199 2017-06-22  Pedro Alves  <palves@redhat.com>
200             Simon Marchi  <simon.marchi@ericsson.com>
201
202         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
203         warning.
204         * common/diagnostics.h: New file.
205
206 2017-06-22  Pedro Alves  <palves@redhat.com>
207
208         * common/agent.h: Add include guards.
209
210 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
211
212         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
213         talk about addressable units instead of bytes.
214
215 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
216
217         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
218         of '::const_iterator'.
219
220 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
221
222         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
223         'unittests/environ-selftests.c'.
224         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
225         * charset.c (find_charset_names): Declare object 'iconv_env'.
226         Update code to use 'iconv_env' object.  Remove call to
227         'free_environ'.
228         * common/environ.c: Include <utility>.
229         (make_environ): Delete function.
230         (free_environ): Delete function.
231         (gdb_environ::clear): New function.
232         (gdb_environ::operator=): New function.
233         (gdb_environ::get): Likewise.
234         (environ_vector): Delete function.
235         (set_in_environ): Delete function.
236         (gdb_environ::set): New function.
237         (unset_in_environ): Delete function.
238         (gdb_environ::unset): New function.
239         (gdb_environ::envp): Likewise.
240         * common/environ.h: Include <vector>.
241         (struct gdb_environ): Delete; transform into...
242         (class gdb_environ): ... this class.
243         (free_environ): Delete prototype.
244         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
245         environ_vector): Likewise.
246         * infcmd.c (run_command_1): Update code to call
247         'envp' from 'gdb_environ' class.
248         (environment_info): Update code to call methods from 'gdb_environ'
249         class.
250         (unset_environment_command): Likewise.
251         (path_info): Likewise.
252         (path_command): Likewise.
253         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
254         (inferior::inferior): Initialize 'environment' using the host's
255         information.
256         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
257         Include "environ.h".
258         (class inferior) <environment>: Change type from 'struct
259         gdb_environ' to 'gdb_environ'.
260         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
261         methods from 'gdb_environ' class.
262         * solib.c (solib_find_1): Likewise
263         * unittests/environ-selftests.c: New file.
264
265 2017-06-20  Yao Qi  <yao.qi@linaro.org>
266
267         * features/i386/i386-linux.xml: Exchange the order of including
268         32bit-linux.xml and 32bit-sse.xml.
269         * features/i386/i386-linux.c: Regenerated.
270
271 2017-06-20  Yao Qi  <yao.qi@linaro.org>
272
273         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
274         Delete copy ctor and assignment operator.
275         (tdesc_type): Likewise.
276         (tdesc_feature): Likewise.
277         (tdesc_free_reg): Remove.
278         (tdesc_create_reg): Use new.
279         (tdesc_free_type): Remove.
280         (tdesc_create_vector): Use new.
281         (tdesc_create_union): Likewise.
282         (tdesc_create_flags): Likewise.
283         (tdesc_create_enum): Likewise.
284         (tdesc_free_feature): Delete.
285         (free_target_description): Use delete.
286
287 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
288
289         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
290         registers.
291
292 2017-06-19  Pedro Alves  <palves@redhat.com>
293
294         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
295         after gdb::unlinker.
296
297 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
298
299         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
300         gdb_environ to access an environment variable.
301
302 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
303
304         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
305         gdb_byte*.
306
307 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
308
309         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
310
311 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
312
313         * configure: Re-generate.
314         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
315
316 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
317
318         * configure: Re-generate.
319         * warning.m4: Pass -Werror to compiler when checking for
320         supported warning flags.
321
322 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
323
324         * Makefile.in (COMPILE.pre): Add "-x c++".
325
326 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
327             Pedro Alves  <palves@redhat.com>
328             Yao Qi  <yao.qi@linaro.org>
329
330         * defs.h (RequireLongest): New.
331         (extract_integer): Declare function template.
332         (extract_signed_integer): Remove the declaration, but define it
333         static inline.
334         (extract_unsigned_integer): Likewise.
335         (store_integer): Declare function template.
336         (store_signed_integer): Remove the declaration, but define it
337         static inline.
338         (store_unsigned_integer): Likewise.
339         * findvar.c (extract_integer): New function template.
340         (extract_signed_integer): Remove.
341         (extract_unsigned_integer): Remove.
342         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
343         instantiations.
344         (store_integer): New function template.
345         (store_signed_integer): Remove.
346         (store_unsigned_integer): Remove.
347         (store_integer): Explicit instantiations.
348         * regcache.c (regcache_raw_read_signed): Update.
349         (regcache::raw_read): New function.
350         (regcache::raw_read_signed): Remove.
351         (regcache::raw_read_unsigned): Remove.
352         (regcache_raw_read_unsigned): Update.
353         (regcache_raw_write_unsigned): Update.
354         (regcache::raw_write_signed): Remove.
355         (regcache::raw_write): New function.
356         (regcache_cooked_read_signed): Update.
357         (regcache::raw_write_unsigned): Remove.
358         (regcache::cooked_read_signed): Remove.
359         (regcache_cooked_read_unsigned): Update.
360         (regcache::cooked_read_unsigned): Remove.
361         (regcache_cooked_write_signed): Update.
362         (regcache_cooked_write_unsigned): Update.
363         * regcache.h (regcache) <raw_read_signed>: Remove.
364         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
365         <raw_read, raw_write>: New.
366         <cooked_read_signed, cooked_write_signed>: Remove.
367         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
368         <cooked_read, cooked_write>: New.
369         * sh64-tdep.c (sh64_pseudo_register_read): Update.
370         (sh64_pseudo_register_write): Update.
371
372 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
373
374         * arc-tdep.c (arc_disassembler_options): New variable.
375         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
376         of default_print_insn.
377         (arc_delayed_print_insn): Set info->section when needed,
378         use default_print_insn to retrieve a disassembler.
379
380 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
381
382         PR gdb/21574
383         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
384         to mention $SHELL and startup-with-shell.
385
386 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
387
388         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
389
390 2017-06-14  Yao Qi  <yao.qi@linaro.org>
391
392         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
393         default_print_insn instead of print_insn_aarch64.
394         * arm-tdep.c (gdb_print_insn_arm): Call
395         default_print_insn instead of print_insn_big_arm
396         and print_insn_little_arm.
397         * i386-tdep.c (i386_print_insn): Call default_print_insn
398         instead of print_insn_i386.
399         * ia64-tdep.c (ia64_print_insn): Call
400         default_print_insn instead of print_insn_ia64.
401         * mips-tdep.c (gdb_print_insn_mips): Call
402         default_print_insn instead of print_insn_big_mips
403         and print_insn_little_mips.
404         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
405         instead of print_insn_spu.
406
407 2017-06-14  Pedro Alves  <palves@redhat.com>
408
409         * ada-lang.c: Include "common/byte-vector.h".
410         (ada_value_primitive_packed_val): Use gdb::byte_vector.
411         * charset.c (wchar_iterator::iterate): Resize the vector instead
412         of reserving it.
413         * common/byte-vector.h: Include "common/def-vector.h".
414         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
415         * cli/cli-dump.c: Include "common/byte-vector.h".
416         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
417         * common/byte-vector.h: New file.
418         * common/def-vector.h: New file.
419         * common/default-init-alloc.h: New file.
420         * dwarf2loc.c: Include "common/byte-vector.h".
421         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
422         instead of reserving it.
423         * dwarf2read.c: Include "common/byte-vector.h".
424         (data_buf::m_vec): Now a gdb::byte_vector.
425         * gdb_regex.c: Include "common/def-vector.h".
426         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
427         * mi/mi-main.c: Include "common/byte-vector.h".
428         (mi_cmd_data_read_memory): Use gdb::byte_vector.
429         * printcmd.c: Include "common/byte-vector.h".
430         (print_scalar_formatted): Use gdb::byte_vector.
431         * valprint.c: Include "common/byte-vector.h".
432         (maybe_negate_by_bytes, print_decimal_chars): Use
433         gdb::byte_vector.
434
435 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
436
437         * darwin-nat.c: Include "nat/fork-inferior.h".
438
439 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
440
441         * configure.nat: Factor out Darwin bits that are not
442         architecture-specific.  Add fork-inferior.o.
443
444 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
445
446         * configure.nat: Factor out AIX bits that are not
447         architecture-specific.  Add fork-inferior.o.
448
449 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
450
451         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
452         (read_pieced_value, write_pieced_value): ...here.  Reduce to
453         wrappers that just call rw_pieced_value.
454
455 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
456
457         * dwarf2loc.c (write_pieced_value): When writing the data for a
458         memory piece, use write_memory_with_notification instead of
459         write_memory.
460
461 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
462
463         * valops.c (read_value_memory): Change embedded_offset to
464         represent a bit offset instead of a byte offset.
465         * value.h (read_value_memory): Adjust comment.
466
467 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
468
469         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
470         dest_offset_bits and source_offset_bits.
471         (write_pieced_value): Likewise.
472
473 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
474
475         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
476         given by DW_OP_bit_piece.
477         (write_pieced_value): Likewise.
478
479 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
480
481         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
482         some other preparations to the places where sufficient information
483         is available.
484         (write_pieced_value): Likewise.
485
486 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
487
488         * dwarf2loc.c (bits_to_bytes): New function.
489         (read_pieced_value): Fix offset calculations for register pieces
490         on big-endian targets.
491         (write_pieced_value): Likewise.
492
493 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
494
495         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
496         (write_pieced_value): Likewise.
497
498 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
499
500         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
501         transfer the source value's least significant bits, instead of its
502         lowest-addressed ones.  Rename type_len to max_offset.
503         (read_pieced_value): Mirror above changes to write_pieced_value as
504         applicable.
505
506 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
507
508         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
509         truncate full bytes from dest_offset_bits before using it as an
510         offset into the buffer.
511
512 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
513
514         * dwarf2loc.c (write_pieced_value): Include transfer size in
515         byte-wise check.
516
517 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
518
519         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
520         calculation of this_size.
521
522 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
523
524         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
525         when targeting a bit-field.
526         (write_pieced_value): Likewise.
527
528 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
529
530         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
531         (allocate_piece_closure): Drop addr_size parameter.
532         (dwarf2_evaluate_loc_desc_full): Adjust call to
533         allocate_piece_closure.
534
535 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
536
537         PR gdb/21226
538         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
539         the LSB end, independent of endianness.
540
541 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
542
543         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
544         size capping.
545
546 2017-06-13  Yao Qi  <yao.qi@linaro.org>
547
548         * mips-linux-nat.c: Move include features/mips*-linux.c to
549         mips-linux-tdep.c.
550         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
551         to mips-linux-tdep.c.
552         * mips-linux-tdep.c: Include features/mips*-linux.c
553         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
554         functions.
555         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
556         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
557         (tdesc_mips64_dsp_linux): Declare.
558
559 2017-06-12  Tom Tromey  <tom@tromey.com>
560
561         * valprint.h (val_print_type_code_int): Remove.
562         * valprint.c (generic_val_print_int): Always call
563         val_print_scalar_formatted.
564         (val_print_type_code_int): Remove.
565         * printcmd.c (print_scalar_formatted): Handle options->format==0.
566         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
567         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
568         * ada-valprint.c (ada_val_print_num): Use
569         val_print_scalar_formatted.
570
571 2017-06-12  Tom Tromey  <tom@tromey.com>
572
573         * printcmd.c (print_scalar_formatted): Unify the two switches.
574         Don't convert scalars to LONGEST.
575
576 2017-06-12  Tom Tromey  <tom@tromey.com>
577
578         PR exp/16225:
579         * valprint.h (print_decimal_chars): Update.
580         * valprint.c (maybe_negate_by_bytes): New function.
581         (print_decimal_chars): Add "is_signed" argument.
582         * printcmd.c (print_scalar_formatted): Update.
583
584 2017-06-12  Tom Tromey  <tom@tromey.com>
585
586         PR exp/16225:
587         * valprint.h (print_binary_chars, print_hex_chars): Update.
588         * valprint.c (val_print_type_code_int): Update.
589         (print_binary_chars): Add "zero_pad" argument.
590         (emit_octal_digit): New function.
591         (print_octal_chars): Don't zero-pad.
592         (print_decimal_chars): Likewise.
593         (print_hex_chars): Add "zero_pad" argument.
594         * sh64-tdep.c (sh64_do_fp_register): Update.
595         * regcache.c (regcache::dump): Update.
596         * printcmd.c (print_scalar_formatted): Update.
597         * infcmd.c (default_print_one_register_info): Update.
598
599 2017-06-12  Pedro Alves  <palves@redhat.com>
600             Alan Hayward  <alan.hayward@arm.com>
601
602         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
603         (mips_eabi_push_dummy_call): Rename local 'regsize' to
604         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
605         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
606         Assert that abi_regsize bytes fit in 'ref_valbuf'.
607
608 2017-06-12  Pedro Alves  <palves@redhat.com>
609
610         * dwarf2read.c (mapped_symtab::data): Now a vector of
611         symtab_index_entry instead of vector of
612         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
613         whether an element's name is NULL instead of checking whether the
614         element itself is NULL.
615         (find_slot): Change return type.  Adjust.
616         (hash_expand, , add_index_entry, uniquify_cu_indices)
617         (write_hash_table): Adjust.
618
619 2017-06-12  Pedro Alves  <palves@redhat.com>
620
621         * dwarf2read.c (recursively_count_psymbols): New function.
622         (write_psymtabs_to_index): Call it to compute number of psyms and
623         pass estimate size of psyms_seen to unordered_set's ctor.
624
625 2017-06-12  Pedro Alves  <palves@redhat.com>
626
627         * dwarf2read.c (write_hash_table): Check if key already exists
628         before emplacing.
629
630 2017-06-12  Pedro Alves  <palves@redhat.com>
631
632         * dwarf2read.c (data_buf::append_space): Rename to...
633         (data_buf::grow): ... this, and make private.  Adjust all callers.
634         (data_buf::append_uint): New method.
635         (add_address_entry, write_one_signatured_type)
636         (write_psymtabs_to_index): Use it.
637
638 2017-06-12  Pedro Alves  <palves@redhat.com>
639
640         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
641         (file_write (FILE *, const std::vector<Elem>&)): Delete.
642         (data_buf::file_write): Call ::fwrite directly.
643
644 2017-06-12  Pedro Alves  <palves@redhat.com>
645
646         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
647         std::vector::erase.
648
649 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
650
651         Code cleanup: C++ify .gdb_index producer.
652         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
653         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
654         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
655         (create_strtab, add_string): Remove.
656         (file_write, data_buf): New.
657         (struct symtab_index_entry): Use std::vector for cu_indices.
658         (struct mapped_symtab): Use std::vector for data.
659         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
660         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
661         Remove.
662         (find_slot): Change return type.  Update it to the new data structures.
663         (hash_expand, add_index_entry): Update it to the new data structures.
664         (offset_type_compare): Remove.
665         (uniquify_cu_indices): Update it to the new data structures.
666         (c_str_view, c_str_view_hasher, vector_hasher): New.
667         (add_indices_to_cpool): Remove.
668         (write_hash_table): Update it to the new data structures.
669         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
670         (eq_psymtab_cu_index): Remove.
671         (psym_index_map): New typedef.
672         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
673         reference and std::unordered_map for cu_index_htab.
674         (add_address_entry, add_address_entry_worker, write_address_map)
675         (write_psymbols): Update it to the new data structures.
676         (write_obstack): Remove.
677         (struct signatured_type_index_data): Change types_list to a data_buf
678         reference and psyms_seen to a std::unordered_set reference.
679         (write_one_signatured_type, recursively_write_psymbols)
680         (write_psymtabs_to_index): Update it to the new data structures.
681
682 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
683
684         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
685         separate-debug-file commands.
686         * symfile.h (separate_debug_file_debug): New global.
687         * symfile.c (separate_debug_file_debug): New global.
688         (separate_debug_file_exists, find_separate_debug_file): Add
689         debug output.
690         (_initialize_symfile): Add "set debug separate-debug-file"
691         command.
692         * build-id.c (build_id_to_debug_bfd,
693         find_separate_debug_file_by_buildid): Add debug output.
694
695 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
696
697         * gdbarch.sh (displaced_step_free_closure): Remove.
698         * gdbarch.h, gdbarch.c: Re-generate.
699         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
700         displaced_step_free_closure.
701         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
702         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
703         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
704         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
705         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
706         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
707         * arch-utils.h (simple_displaced_step_free_closure): Remove.
708         * arch-utils.c (simple_displaced_step_free_closure): Remove.
709         * infrun.c (displaced_step_clear): Call xfree instead of
710         gdbarch_displaced_step_free_closure.
711
712 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
713
714         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
715         NULL".
716
717 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
718
719         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
720         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
721         (mn10300_push_dummy_call): Likewise.
722
723 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
724
725         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
726
727 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
728
729         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
730
731 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
732
733         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
734         able to start inferiors using a shell.
735         (New remote packets): Announce new packet "QStartupWithShell".
736         * remote.c: Add PACKET_QStartupWithShell.
737         (extended_remote_create_inferior): Handle new
738         PACKET_QStartupWithShell.
739         (remote_protocol_features) <QStartupWithShell>: New entry for
740         PACKET_QStartupWithShell.
741         (_initialize_remote): Call "add_packet_config_cmd" for
742         QStartupShell.
743
744 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
745             Pedro Alves  <palves@redhat.com>
746
747         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
748         and "nat/fork-inferior.h".
749         * common/common-inferior.h: New file, with contents from
750         "gdb/inferior.h".
751         * commom/common-utils.c: Include "common-utils.h".
752         (stringify_argv): New function.
753         * common/common-utils.h (stringify_argv): New prototype.
754         * configure.nat: Add "fork-inferior.o" as a dependency for
755         "*linux*", "fbsd*" and "nbsd*" hosts.
756         * corefile.c (get_exec_file): Update comment.
757         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
758         instead of "startup_inferior".
759         (darwin_create_inferior): Call "add_thread_silent" after
760         "fork_inferior".
761         * fork-child.c: Cleanup unnecessary includes.
762         (SHELL_FILE): Move to "common/common-fork-child.c".
763         (environ): Likewise.
764         (exec_wrapper): Initialize.
765         (get_exec_wrapper): New function.
766         (breakup_args): Move to "common/common-fork-child.c"; rename to
767         "breakup_args_for_exec".
768         (escape_bang_in_quoted_argument): Move to
769         "common/common-fork-child.c".
770         (saved_ui): New variable.
771         (prefork_hook): New function.
772         (postfork_hook): Likewise.
773         (postfork_child_hook): Likewise.
774         (gdb_startup_inferior): Likewise.
775         (fork_inferior): Move to "common/common-fork-child.c".  Update
776         function to support gdbserver.
777         (startup_inferior): Likewise.
778         * gdbcore.h (get_exec_file): Remove declaration.
779         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
780         instead of "startup_inferior".  Call "add_thread_silent" after
781         "fork_inferior".
782         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
783         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
784         instead of "startup_inferior".  Call "add_thread_silent" after
785         "fork_inferior".
786         * inferior.h: Include "common-inferior.h".
787         (trace_start_error): Move to "common/common-utils.h".
788         (trace_start_error_with_name): Likewise.
789         (fork_inferior): Move prototype to "nat/fork-inferior.h".
790         (startup_inferior): Likewise.
791         (gdb_startup_inferior): New prototype.
792         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
793         * nat/fork-inferior.h: New file.
794         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
795         instead of "startup_inferior".  Call "add_thread_silent" after
796         "fork_inferior".
797         * target.h (target_terminal_init): Move prototype to
798         "target/target.h".
799         (target_terminal_inferior): Likewise.
800         (target_terminal_ours): Likewise.
801         * target/target.h (target_terminal_init): New prototype, moved
802         from "target.h".
803         (target_terminal_inferior): Likewise.
804         (target_terminal_ours): Likewise.
805         * utils.c (gdb_flush_out_err): New function.
806
807 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
808
809         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
810         * common/common-gdbthread.h: New file, with parts from
811         "gdb/gdbthread.h".
812         * gdbthread.h: Include "common-gdbthread.h".
813         (switch_to_thread): Moved to "common/common-gdbthread.h".
814
815 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
816
817         * Makefile.in (SFILES): Add "common/job-control.c".
818         (HFILES_NO_SRCDIR): Add "common/job-control.h".
819         (COMMON_OBS): Add "job-control.o".
820         * common/job-control.c: New file, with contents from
821         "gdb/inflow.c".
822         * common/job-control.h: New file, with contents from "terminal.h".
823         * fork-child.c: Include "job-control.h".
824         * inflow.c: Include "job-control.h".
825         (gdb_setpgid): Move to "common/common-inflow.c".
826         (_initialize_inflow): Move setting of "job_control" to
827         "handle_job_control".
828         * terminal.h (job_control): Moved to "common/common-terminal.h".
829         (gdb_setpgid): Likewise.
830         * top.c: Include "job_control.h".
831         * utils.c: Likewise.
832         (job_control): Moved to "job-control.c".
833
834 2017-06-07  Pedro Alves  <palves@redhat.com>
835
836         * Makefile.in (SFILES): Add gdb_regex.c.
837         (COMMON_OBS): Add gdb_regex.o.
838         * ada-lang.c (ada_add_standard_exceptions)
839         (ada_add_exceptions_from_frame, name_matches_regex)
840         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
841         parameter type to compiled_regex.  Adjust.
842         (ada_exceptions_list): Use compiled_regex.
843         * break-catch-throw.c (exception_catchpoint::pattern): Now a
844         std::unique_ptr<compiled_regex>.
845         (exception_catchpoint::~exception_catchpoint): Remove regfree
846         call.
847         (check_status_exception_catchpoint): Adjust to use compiled_regex.
848         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
849         * breakpoint.c (solib_catchpoint::compiled): Now a
850         std::unique_ptr<compiled_regex>.
851         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
852         (check_status_catch_solib): Adjust to use compiled_regex.
853         (add_solib_catchpoint): Adjust to use compiled_regex.
854         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
855         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
856         compiled_regex reference.  Adjust to use it.
857         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
858         declaration.  Include "gdb_regex.h".
859         (apropos_cmd): Change regex parameter to compiled_regex reference.
860         * gdb_regex.c: New file.
861         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
862         declarations.
863         (class compiled_regex): New.
864         * linux-tdep.c: Include "common/gdb_optional.h".
865         (struct mapping_regexes): New, factored out from
866         mapping_is_anonymous_p, and adjusted to use compiled_regex.
867         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
868         gdb::optional and remove cleanups.  Adjust to compiled_regex.
869         * probe.c: Include "common/gdb_optional.h".
870         (collect_probes): Use compiled_regex and gdb::optional and remove
871         cleanups.
872         * skip.c: Include "common/gdb_optional.h".
873         (skiplist_entry::compiled_function_regexp): Now a
874         gdb::optional<compiled_regex>.
875         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
876         (free_skiplist_entry): Remove regfree call.
877         (compile_skip_regexp, skip_rfunction_p): Adjust to use
878         compiled_regex and gdb::optional.
879         * symtab.c: Include "common/gdb_optional.h".
880         (search_symbols): Use compiled_regex and gdb::optional.
881         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
882         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
883         to gdb_regex.c.
884
885 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
886
887         * regcache.c (regcache::save): Avoid buffer use.
888         (regcache::dump): Likewise.
889
890 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
891
892         * sh-tdep.c (sh_pseudo_register_read): Remove
893         MAX_REGISTER_SIZE.
894         (sh_pseudo_register_write): Likewise.
895         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
896         (sh64_pseudo_register_write): Likewise
897
898 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
899
900         * aarch64-tdep.c (aarch64_store_return_value): Use
901         V_REGISTER_SIZE.
902         (aarch64_pseudo_read_value): Likewise.
903         (aarch64_pseudo_write): Likewise.
904
905 2017-06-06  Yao Qi  <yao.qi@linaro.org>
906
907         * regformats/regdef.h (set_register_cache): Remove the
908         declaration.
909
910 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
911
912         * frame.c (frame_unwind_register_signed): Use
913         frame_unwind_register_value.
914
915 2017-06-06  Pedro Alves  <palves@redhat.com>
916
917         PR breakpoints/21553
918         * breakpoint.c (create_breakpoints_sal_default)
919         (init_breakpoint_sal, create_breakpoint_sal): Use
920         gdb::unique_xmalloc_ptr for string parameters.
921         (create_breakpoint): Constify 'extra_string' and 'cond_string'
922         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
923         (base_breakpoint_create_breakpoints_sal)
924         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
925         (strace_marker_create_breakpoints_sal)
926         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
927         string parameters.
928         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
929         gdb::unique_xmalloc_ptr for string parameters.
930         (create_breakpoint): Constify 'extra_string' and 'cond_string'
931         parameters.
932
933 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
934
935         * alpha-tdep.c (alpha_register_to_value): Use
936         get_frame_register_value.
937         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
938
939 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
940
941         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
942         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
943         (ia64_value_to_register): Likewise.
944         (ia64_extract_return_value): Likewise.
945         (ia64_store_return_value): Likewise.
946         (ia64_push_dummy_call): Likewise.
947
948 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
949
950         GDB 8.0 released.
951
952 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
953
954         * x86-linux-nat.c (struct arch_lwp_info): Remove.
955
956 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
957
958         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
959         parameter.
960         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
961
962 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
963
964         * event-loop.c (poll_timers): Unallocate timer using delete
965         instead of xfree.
966
967 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
968
969         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
970         (struct breakpoint) <~breakpoint>: New.
971         (struct watchpoint): Inherit from breakpoint.
972         <~watchpoint>: New.
973         <base>: Remove.
974         (struct tracepoint): Inherit from breakpoint.
975         <base>: Remove.
976         * breakpoint.c (longjmp_breakpoint_ops): Remove.
977         (struct longjmp_breakpoint): Inherit from breakpoint.
978         <~longjmp_breakpoint>: New.
979         <base>: Remove.
980         (new_breakpoint_from_type): Remove casts.
981         (watchpoint_in_thread_scope): Remove reference to base field.
982         (watchpoint_del_at_next_stop): Likewise.
983         (update_watchpoint): Likewise.
984         (watchpoint_check): Likewise.
985         (bpstat_check_watchpoint): Likewise.
986         (set_longjmp_breakpoint): Likewise.
987         (struct fork_catchpoint): Inherit from breakpoint.
988         <base>: Remove.
989         (struct solib_catchpoint): Inherit from breakpoint.
990         <~solib_catchpoint>: New.
991         <base>: Remove.
992         (dtor_catch_solib): Change to ...
993         (solib_catchpoint::~solib_catchpoint): ... this.
994         (breakpoint_hit_catch_solib): Remove reference to base field.
995         (add_solib_catchpoint): Likewise.
996         (create_fork_vfork_event_catchpoint): Likewise.
997         (struct exec_catchpoint): Inherit from breakpoint.
998         <~exec_catchpoint>: New.
999         <base>: Remove.
1000         (dtor_catch_exec): Change to ...
1001         (exec_catchpoint::~exec_catchpoint): ... this.
1002         (dtor_watchpoint): Change to ...
1003         (watchpoint::~watchpoint): ... this.
1004         (watch_command_1): Remove reference to base field.
1005         (catch_exec_command_1): Likewise.
1006         (base_breakpoint_dtor): Change to ...
1007         (breakpoint::~breakpoint): ... this.
1008         (base_breakpoint_ops): Remove dtor field value.
1009         (longjmp_bkpt_dtor): Change to ...
1010         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
1011         (strace_marker_create_breakpoints_sal): Remove reference to base
1012         field.
1013         (delete_breakpoint): Don't manually call breakpoint destructor.
1014         (create_tracepoint_from_upload): Remove reference to base field.
1015         (trace_pass_set_count): Likewise.
1016         (initialize_breakpoint_ops): Don't initialize
1017         momentary_breakpoint_ops, don't set dtors.
1018         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
1019         <~ada_catchpoint>: New.
1020         <base>: Remove.
1021         (create_excep_cond_exprs): Remove reference to base field.
1022         (dtor_exception): Change to ...
1023         (ada_catchpoint::~ada_catchpoint): ... this.
1024         (dtor_catch_exception): Remove.
1025         (dtor_catch_exception_unhandled): Remove.
1026         (dtor_catch_assert): Remove.
1027         (create_ada_exception_catchpoint): Remove reference to base
1028         field.
1029         (initialize_ada_catchpoint_ops): Don't set dtors.
1030         * break-catch-sig.c (struct signal_catchpoint): Inherit from
1031         breakpoint.
1032         <~signal_catchpoint>: New.
1033         <base>: Remove.
1034         (signal_catchpoint_dtor): Change to ...
1035         (signal_catchpoint::~signal_catchpoint): ... this.
1036         (create_signal_catchpoint): Remove reference to base field.
1037         (initialize_signal_catchpoint_ops): Don't set dtor.
1038         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
1039         from breakpoint.
1040         <~syscall_catchpoint>: New.
1041         <base>: Remove.
1042         (dtor_catch_syscall): Change to ...
1043         (syscall_catchpoint::~syscall_catchpoint): ... this.
1044         (create_syscall_event_catchpoint): Remove reference to base
1045         field.
1046         (initialize_syscall_catchpoint_ops): Don't set dtor.
1047         * break-catch-throw.c (struct exception_catchpoint): Inherit
1048         from breakpoint.
1049         <~exception_catchpoint>: New.
1050         <base>: Remove.
1051         (dtor_exception_catchpoint): Change to ...
1052         (exception_catchpoint::~exception_catchpoint): ... this.
1053         (handle_gnu_v3_exceptions): Remove reference to base field.
1054         (initialize_throw_catchpoint_ops): Don't set dtor.
1055         * ctf.c (ctf_get_traceframe_address): Remove reference to base
1056         field.
1057         * remote.c (remote_get_tracepoint_status): Likewise.
1058         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
1059         * tracefile.c (tracefile_fetch_registers): Likewise.
1060         * tracepoint.c (actions_command): Likewise.
1061         (validate_actionline): Likewise.
1062         (tfind_1): Likewise.
1063         (get_traceframe_location): Likewise.
1064         (find_matching_tracepoint_location): Likewise.
1065         (parse_tracepoint_status): Likewise.
1066         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
1067
1068 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
1069
1070         * breakpoint.c (struct longjmp_breakpoint): New struct.
1071         (is_tracepoint_type): Change return type to bool.
1072         (is_longjmp_type): New function.
1073         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
1074         (set_raw_breakpoint_without_location): Use
1075         new_breakpoint_from_type.
1076         (set_raw_breakpoint): Likewise.
1077
1078 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
1079
1080         * breakpoint.c (new_breakpoint_from_type): New function.
1081         (create_breakpoint_sal): Use new_breakpoint_from_type and
1082         unique_ptr.
1083         (create_breakpoint): Likewise.
1084
1085 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
1086
1087         * memattr.c (mem_info_command): Rename to ...
1088         (info_mem_command): ... this.
1089         (mem_enable_command): Rename to ...
1090         (enable_mem_command): ... this.
1091         (mem_disable_command): Rename to ...
1092         (disable_mem_command): ... this.
1093         (mem_delete_command): Rename to ...
1094         (delete_mem_command): ... this.
1095         (_initialize_mem): Adjust function names.
1096
1097 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
1098
1099         * btrace.c (handle_pt_insn_events): New.
1100         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
1101         STATUS.  Split into this and ...
1102         (handle_pt_insn_event_flags): ... this.
1103
1104 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
1105
1106         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
1107         and struct pt_insn.resynced.
1108         * configure: Regenerated.
1109         * config.in: Regenerated.
1110
1111 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1112
1113         * btrace.c (ftrace_find_call_by_number): New function.
1114         (ftrace_new_function): Store objects, not pointers.
1115         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
1116         ftrace_new_gap, ftrace_update_function,
1117         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
1118         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
1119         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
1120         btrace_ends_with_single_insn, btrace_call_get): Account for
1121         btrace_thread_info::functions now storing objects.
1122         * btrace.h (struct btrace_thread_info): Add constructor.
1123         (struct btrace_thread_info) <functions>: Make std::vector.
1124         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
1125         Initialize with default values.
1126         * record-btrace.c (record_btrace_frame_sniffer): Account for
1127         btrace_thread_info::functions now storing objects.
1128
1129 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1130
1131         * btrace.c: Remove typedef bfun_s.
1132         (ftrace_new_gap): Directly add gaps to the list of gaps.
1133         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
1134         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
1135         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
1136         instead of gdb VEC.
1137
1138 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1139
1140         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
1141         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
1142         with btrace_thread_info::next_segment and
1143         btrace_thread_info::prev_segment.
1144         * btrace.h: Remove struct btrace_func_link.
1145         (struct btrace_function): Replace pair of function segment pointers
1146         with pair of indices.
1147         * python/py-record-btrace.c (btpy_call_prev_sibling,
1148         btpy_call_next_sibling): Replace references to
1149         btrace_thread_info::segment with btrace_thread_info::next_segment and
1150         btrace_thread_info::prev_segment.
1151         * record-btrace.c (record_btrace_frame_this_id): Use
1152         btrace_find_call_by_number.
1153
1154 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1155
1156         * btrace.c (ftrace_new_function, ftrace_fixup_level,
1157         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
1158         btrace_insn_next, btrace_insn_prev): Remove references to
1159         btrace_thread_info::flow.
1160         * btrace.h (struct btrace_function): Remove FLOW.
1161
1162 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1163
1164         * btrace.c (ftrace_find_call_by_number): New function.
1165         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
1166         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
1167         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
1168         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
1169         index.
1170         * btrace.h (struct btrace_function): Turn UP into an index.
1171         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
1172         as an index.
1173         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
1174         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
1175         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
1176
1177 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1178
1179         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
1180         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
1181         ftrace_update_function, ftrace_compute_global_level_offset,
1182         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
1183         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
1184         btrace_insn_end, btrace_is_empty): Remove references to
1185         btrace_thread_info::begin and btrace_thread_info::end.
1186         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
1187         (struct btrace_thread_info) <functions>: Adjust comment.
1188         * record-btrace.c (record_btrace_start_replaying): Remove reference to
1189         btrace_thread_info::begin.
1190
1191 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1192
1193         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
1194         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
1195         ftrace_update_function): Remove arguments that implicitly were always
1196         BTINFO->END.
1197         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
1198         Don't pass BTINFO->END.
1199
1200 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1201
1202         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
1203         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
1204         btrace_find_insn_by_number): Replace function segment pointer with
1205         index.
1206         (btrace_insn_cmp): Simplify.
1207         * btrace.h: (struct btrace_insn_iterator) Rename index to
1208         insn_index.  Replace function segment pointer with index into function
1209         segment vector.
1210         * record-btrace.c (record_btrace_call_history): Replace function
1211         segment pointer use with index.
1212         (record_btrace_frame_sniffer): Retrieve function call segment through
1213         vector.
1214         (record_btrace_set_replay): Remove defunc't safety check.
1215
1216 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1217
1218         * btrace.c (btrace_ends_with_single_insn): New function.
1219         (btrace_call_get, btrace_call_number, btrace_call_begin,
1220         btrace_call_end, btrace_call_next, btrace_call_prev,
1221         btrace_find_call_by_number): Use index into call segment vector
1222         instead of pointer.
1223         (btrace_call_cmp): Simplify.
1224         * btrace.h (struct btrace_call_iterator): Replace function call segment
1225         pointer with index into vector.
1226         * record-btrace.c (record_btrace_call_history): Use index instead of
1227         pointer.
1228
1229 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1230
1231         * btrace.c (btrace_insn_begin, btrace_insn_end,
1232         btrace_find_insn_by_number): Add btinfo to iterator.
1233         * btrace.h (struct btrace_insn_iterator): Add btinfo.
1234
1235 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1236
1237         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
1238         and save pointers directly.
1239         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
1240         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
1241         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
1242         changed signature of functions.
1243         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
1244         (btrace_fetch): Remove code that adds btrace_function pointers to
1245         vector of btrace_functions.
1246         (btrace_clear): Simplify freeing vector of btrace_functions.
1247
1248 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1249
1250         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
1251         Replace VEC_* with std::vector functions.
1252         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
1253         (struct btrace_thread_info)<functions>: Change type to std::vector.
1254
1255 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
1256
1257         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
1258         "Removed targets and native configurations" up.  Merge duplicate
1259         "New commands" sub-sections.  Add "New options" sub-sections.
1260
1261 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
1262
1263         * defs.h (copy_integer_to_size): New declaration.
1264         * findvar.c (copy_integer_to_size): New function.
1265         (do_cint_test): New selftest function.
1266         (copy_integer_to_size_test): Likewise.
1267         (_initialize_findvar): Likewise.
1268         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
1269         (mips_fbsd_collect_reg): Use raw_collect_integer.
1270         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
1271         (mips64_fill_gregset): Use raw_collect_integer
1272         (mips64_fill_fpregset): Use raw_supply_integer.
1273         * regcache.c (regcache::raw_supply_integer): New function.
1274         (regcache::raw_collect_integer): Likewise.
1275         * regcache.h: (regcache::raw_supply_integer): New declaration.
1276         (regcache::raw_collect_integer): Likewise.
1277
1278 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1279
1280         * Makefile.in (SFILES): Add gdbarch-selftests.c.
1281         (COMMON_OBS): Add gdbarch-selftests.o.
1282         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
1283         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
1284         * gdbarch-selftests.c: New file.
1285         * regcache.h (regcache) <~regcache>: Mark it virtual if
1286         GDB_SELF_TEST.
1287         <raw_write>: Likewise.
1288
1289 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1290
1291         * regcache.c (current_regcache): Change it to
1292         regcache::current_regcache.
1293         (regcache_observer_target_changed): Update.
1294         (regcache_thread_ptid_changed): Make it a regcache static
1295         method.
1296         (regcache_thread_ptid_changed): Update.
1297         (class regcache_access): New.
1298         (current_regcache_test): Update.
1299         (_initialize_regcache): Update.
1300         * regcache.h: Include forward_list.
1301         (regcache): Declare regcache_thread_ptid_changed and declare
1302         registers_changed_ptid as friend.
1303
1304 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1305
1306         * i387-tdep.c (i387_register_to_value): Use register_size
1307         instead of TYPE_LENGTH.
1308         * m68k-tdep.c (m68k_register_to_value): Likewise.
1309
1310 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1311
1312         * i387-tdep.c (i387_convert_register_p): Return false if type
1313         code isn't TYPE_CODE_FLT.
1314
1315 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1316
1317         * alpha-tdep.c (alpha_convert_register_p): Return true if type
1318         length is 4.
1319         (alpha_register_to_value): Remove type length check.
1320         (alpha_value_to_register): Likewise.
1321
1322 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1323
1324         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
1325         TYPE_CODE_FLT.
1326
1327 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1328
1329         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
1330         TYPE_CODE_FLT or not.
1331
1332 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1333
1334         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
1335         * avr-tdep.c (avr_gdbarch_init): Likewise.
1336         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1337         * cris-tdep.c (cris_gdbarch_init): Likewise.
1338         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1339         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
1340         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1341         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
1342         * mep-tdep.c (mep_gdbarch_init): Likewise.
1343         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
1344         * mips-tdep.c (mips_gdbarch_init): Likewise.
1345         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1346         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
1347         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
1348         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1349         * v850-tdep.c (v850_gdbarch_init): Likewise.
1350
1351 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1352
1353         * selftest-arch.c (tests_with_arch): Call registers_changed
1354         and reinit_frame_cache.
1355         * selftest.c (run_self_tests): Likewise.
1356
1357 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1358
1359         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
1360         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
1361
1362 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1363
1364         * rl78-tdep.c (rl78_gdbarch_init): Don't call
1365         set_gdbarch_print_insn.
1366
1367 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1368
1369         * h8300-tdep.c (h8300_gdbarch_init): Don't call
1370         set_gdbarch_print_insn.
1371
1372 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1373
1374         * alpha-tdep.c (alpha_gdbarch_init): Don't call
1375         set_gdbarch_print_insn.
1376         * arc-tdep.c (arc_gdbarch_init): Likewise.
1377         * arch-utils.c: include dis-asm.h.
1378         (default_print_insn): New function.
1379         * arch-utils.h (default_print_insn): Declare.
1380         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
1381         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1382         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
1383         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
1384         * frv-tdep.c (frv_gdbarch_init): Likewise.
1385         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1386         * gdbarch.sh (print_insn): Use default_print_insn.
1387         * gdbarch.c: Regenerated.
1388         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1389         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
1390         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
1391         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
1392         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1393         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
1394         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
1395         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
1396         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
1397         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
1398         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1399         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
1400         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
1401         * mt-tdep.c (mt_gdbarch_init): Likewise.
1402         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
1403         * nios2-tdep.c (nios2_print_insn): Remove.
1404         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
1405         * rx-tdep.c (rx_gdbarch_init): Likewise.
1406         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1407         * score-tdep.c (score_print_insn): Remove.
1408         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
1409         * sh-tdep.c (sh_gdbarch_init): Likewise.
1410         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1411         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
1412         * tic6x-tdep.c (tic6x_print_insn): Remove.
1413         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
1414         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
1415         * v850-tdep.c (v850_gdbarch_init): Likewise.
1416         * vax-tdep.c (vax_gdbarch_init): Likewise.
1417         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
1418         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
1419
1420 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
1421
1422         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
1423         (MIPS_FP0_REGNUM): Remove.
1424         (MIPS_FSR_REGNUM): Remove.
1425         (mips_fbsd_supply_fpregs): Use mips_regnum.
1426         (mips_fbsd_supply_gregs): Likewise.
1427         (mips_fbsd_collect_fpregs): Likewise.
1428         (mips_fbsd_collect_gregs): Likewise.
1429
1430 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
1431
1432         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
1433         (getpfpregs_supplies): New function.
1434         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
1435         getfpregs_supplies.
1436         (mips_fbsd_store_inferior_registers): Likewise.
1437
1438 2017-05-22  Pedro Alves <palves@redhat.com>
1439
1440         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
1441         maintainer.
1442
1443 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
1444
1445         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
1446         (store_register): Likewise.
1447         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
1448         (get_decimal_float_return_value): Likewise.
1449         (do_ppc_sysv_return_value): Likewise.
1450         (ppc64_sysv_abi_push_integer): Likewise.
1451         (ppc64_sysv_abi_push_freg): Likewise.
1452         (ppc64_sysv_abi_return_value_base): Likewise.
1453         (ppc64_sysv_abi_return_value): Likewise.
1454         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
1455         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
1456         * rs6000-nat.c: Likewise.
1457         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
1458         (rs6000_value_to_register): Likewise.
1459         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
1460
1461 2017-05-21  Tom Tromey  <tom@tromey.com>
1462
1463         PR rust/21466:
1464         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
1465         arrays as "[T]", not "[T; ]".
1466
1467 2017-05-19  Tom Tromey  <tom@tromey.com>
1468
1469         PR rust/21484:
1470         * rust-lang.c (exp_descriptor_rust): New function.
1471         (rust_language_defn): Use it.
1472         * p-lang.c (pascal_language_defn): Update.
1473         * opencl-lang.c (opencl_language_defn): Update.
1474         * objc-lang.c (objc_language_defn): Update.
1475         * m2-lang.c (m2_language_defn): Update.
1476         * language.h (struct language_defn)
1477         <la_watch_location_expression>: New member.
1478         * language.c (unknown_language_defn, auto_language_defn)
1479         (local_language_defn): Update.
1480         * go-lang.c (go_language_defn): Update.
1481         * f-lang.c (f_language_defn): Update.
1482         * d-lang.c (d_language_defn): Update.
1483         * c-lang.h (c_watch_location_expression): Declare.
1484         * c-lang.c (c_watch_location_expression): New function.
1485         (c_language_defn, cplus_language_defn, asm_language_defn)
1486         (minimal_language_defn): Use it.
1487         * breakpoint.c (watch_command_1): Call
1488         la_watch_location_expression.
1489         * ada-lang.c (ada_language_defn): Update.
1490
1491 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1492
1493         PR tui/21482
1494         * gdb_curses.h (NOMACROS): Define.
1495         (NCURSES_NOMACROS): Define.
1496
1497 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1498
1499         PR tui/21482
1500         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
1501         arg to char *.
1502         * tui/tui-wingeneral.c (box_win): Likewise.
1503         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
1504         (tui_show_source_line): Likewise.
1505         (tui_show_exec_info_content): Likewise.
1506
1507 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
1508
1509         * sparc-tdep.c (sparc_structure_return_p)
1510         (sparc_arg_on_registers_p): New functions.
1511         (sparc32_store_arguments): Use them.
1512         * sparc64-tdep.c (sparc64_16_byte_align_p)
1513         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
1514         Handle TYPE_CODE_ARRAY.
1515
1516 2017-05-17  Yao Qi  <yao.qi@linaro.org>
1517
1518         * cli/cli-decode.c (add_alias_cmd): New function.
1519         * command.h (add_alias_cmd): Declare.
1520         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
1521         instead call add_alias_cmd.
1522
1523 2017-05-17  Pedro Alves  <palves@redhat.com>
1524
1525         * Makefile.in (nat_extra_makefile_frag): Rename to ...
1526         (nat_makefile_frag): ... this.  All references updated.
1527         * configure.ac: Likewise.
1528         * configure.nat: Likewise.  Enhance comments.
1529         * configure: Regenerate.
1530
1531 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1532
1533         * procfs.c (procfs_create_inferior): Change prototype to match
1534         definition.
1535
1536 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
1537
1538         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
1539         C++ compiler warning.
1540
1541 2017-05-12  Tom Tromey  <tom@tromey.com>
1542
1543         PR rust/21483:
1544         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
1545         recurse, just call value_struct_elt directly.
1546
1547 2017-05-12  Tom Tromey  <tom@tromey.com>
1548
1549         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
1550         OP_RUST_ARRAY>: Fix.
1551
1552 2017-05-12  Tom Tromey  <tom@tromey.com>
1553
1554         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
1555
1556 2017-05-09  Yao Qi  <yao.qi@linaro.org>
1557
1558         * regcache.c: Include <forward_list>.
1559         (struct regcache_list): Remove.
1560         (current_regcache): Update.
1561         (get_thread_arch_aspace_regcache): Update for std::forward_list.
1562         (regcache_thread_ptid_changed): Likewise.
1563         (registers_changed_ptid): Likewise.
1564         (current_regcache_size): Likewise.
1565
1566 2017-05-09  Yao Qi  <yao.qi@linaro.org>
1567
1568         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
1569         (current_regcache_size): New function.
1570         (current_regcache_test): New function.
1571         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
1572
1573 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
1574
1575         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
1576         (print_gp_register_row): Use get_frame_register_value.
1577
1578 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
1579
1580         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
1581         (mips_supply_fpregset): Likewise.
1582         (mips64_supply_gregset): Likewise.
1583
1584 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
1585
1586         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use 
1587         regcache->raw_supply_zeroed.
1588
1589 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1590
1591         * configure.nat: Rearrange 'case' statements to match
1592         host before cpu.
1593
1594 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1595
1596         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
1597         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
1598         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
1599         "@nat_extra_makefile_frag@".
1600         (Makefile): Remove dependency on "@frags@".
1601         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
1602         (data-directory/Makefile): Likewise.
1603         * config/aarch64/linux.mh: Deleted; moved contents to
1604         "gdb/configure.nat".
1605         * config/alpha/alpha-linux.mh: Likewise.
1606         * config/alpha/nbsd.mh: Likewise.
1607         * config/arm/linux.mh: Likewise.
1608         * config/arm/nbsdelf.mh: Likewise.
1609         * config/i386/cygwin.mh: Likewise.
1610         * config/i386/cygwin64.mh: Likewise.
1611         * config/i386/darwin.mh: Likewise.
1612         * config/i386/fbsd.mh: Likewise.
1613         * config/i386/fbsd64.mh: Likewise.
1614         * config/i386/go32.mh: Likewise.
1615         * config/i386/i386gnu.mh: Likewise.
1616         * config/i386/i386sol2.mh: Likewise.
1617         * config/i386/linux.mh: Likewise.
1618         * config/i386/linux64.mh: Likewise.
1619         * config/i386/mingw.mh: Likewise.
1620         * config/i386/mingw64.mh: Likewise.
1621         * config/i386/nbsd64.mh: Likewise.
1622         * config/i386/nbsdelf.mh: Likewise.
1623         * config/i386/nto.mh: Likewise.
1624         * config/i386/obsd.mh: Likewise.
1625         * config/i386/obsd64.mh: Likewise.
1626         * config/i386/sol2-64.mh: Likewise.
1627         * config/ia64/linux.mh: Likewise.
1628         * config/m32r/linux.mh: Likewise.
1629         * config/m68k/linux.mh: Likewise.
1630         * config/m68k/nbsdelf.mh: Likewise.
1631         * config/m68k/obsd.mh: Likewise.
1632         * config/m88k/obsd.mh: Likewise.
1633         * config/mips/fbsd.mh: Likewise.
1634         * config/mips/linux.mh: Likewise.
1635         * config/mips/nbsd.mh: Likewise.
1636         * config/mips/obsd64.mh: Likewise.
1637         * config/pa/linux.mh: Likewise.
1638         * config/pa/nbsd.mh: Likewise.
1639         * config/pa/obsd.mh: Likewise.
1640         * config/powerpc/aix.mh: Likewise.
1641         * config/powerpc/fbsd.mh: Likewise.
1642         * config/powerpc/linux.mh: Likewise.
1643         * config/powerpc/nbsd.mh: Likewise.
1644         * config/powerpc/obsd.mh: Likewise.
1645         * config/powerpc/ppc64-linux.mh: Likewise.
1646         * config/powerpc/spu-linux.mh: Likewise.
1647         * config/s390/linux.mh: Likewise.
1648         * config/sh/nbsd.mh: Likewise.
1649         * config/sparc/fbsd.mh: Likewise.
1650         * config/sparc/linux.mh: Likewise.
1651         * config/sparc/linux64.mh: Likewise.
1652         * config/sparc/nbsd64.mh: Likewise.
1653         * config/sparc/nbsdelf.mh: Likewise.
1654         * config/sparc/obsd64.mh: Likewise.
1655         * config/sparc/sol2.mh: Likewise.
1656         * config/tilegx/linux.mh: Likewise.
1657         * config/vax/nbsdelf.mh: Likewise.
1658         * config/vax/obsd.mh: Likewise.
1659         * config/xtensa/linux.mh: Likewise.
1660         * config/i386/i386gnu.mn: New file, with excerpts from
1661         "config/i386/i386gnu.mh".
1662         * configure: Regenerate.
1663         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
1664         *.mh files under "gdb/config".
1665         * configure.nat: New file, with contents from the
1666         "gdb/config/*/*.mh" files.
1667
1668 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
1669
1670         * btrace.c (btrace_clear): Free insn vector.
1671
1672 2017-05-05  Pedro Alves  <palves@redhat.com>
1673
1674         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
1675         * configure: Regenerate.
1676
1677 2017-05-04  Pedro Alves  <palves@redhat.com>
1678
1679         * Makefile.in (SFILES): Add progspace-and-thread.c.
1680         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
1681         (COMMON_OBS): Add progspace-and-thread.o.
1682         * breakpoint.c: Include "progspace-and-thread.h".
1683         (update_inserted_breakpoint_locations)
1684         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
1685         Use scoped_restore_current_pspace_and_thread.
1686         (create_std_terminate_master_breakpoint): Use
1687         scoped_restore_current_program_space.
1688         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
1689         (print_breakpoint_location): Use
1690         scoped_restore_current_program_space.
1691         (bp_loc_is_permanent): Use
1692         scoped_restore_current_pspace_and_thread.
1693         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
1694         (download_tracepoint_locations): Use
1695         scoped_restore_current_pspace_and_thread.
1696         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
1697         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
1698         (enum step_over_calls_kind): Moved from inferior.h.
1699         (class scoped_restore_current_thread): New class.
1700         * gdbthread.h (make_cleanup_restore_current_thread): Delete
1701         declaration.
1702         (scoped_restore_current_thread): New class.
1703         * infcmd.c: Include "common/gdb_optional.h".
1704         (continue_1, proceed_after_attach): Use
1705         scoped_restore_current_thread.
1706         (notice_new_inferior): Use scoped_restore_current_thread.
1707         * inferior.c: Include "progspace-and-thread.h".
1708         (restore_inferior, save_current_inferior): Delete.
1709         (add_inferior_command, clone_inferior_command): Use
1710         scoped_restore_current_pspace_and_thread.
1711         * inferior.h (scoped_restore_current_inferior): New class.
1712         * infrun.c: Include "progspace-and-thread.h" and
1713         "common/gdb_optional.h".
1714         (follow_fork_inferior): Use
1715         scoped_restore_current_pspace_and_thread.
1716         (scoped_restore_exited_inferior): New class.
1717         (handle_vfork_child_exec_or_exit): Use
1718         scoped_restore_exited_inferior,
1719         scoped_restore_current_pspace_and_thread,
1720         scoped_restore_current_thread and scoped_restore.
1721         (fetch_inferior_event): Use scoped_restore_current_thread.
1722         * linespec.c (decode_line_full, decode_line_1): Use
1723         scoped_restore_current_program_space.
1724         * mi/mi-main.c: Include "progspace-and-thread.h".
1725         (exec_continue): Use scoped_restore_current_thread.
1726         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
1727         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
1728         * proc-service.c (ps_pglobal_lookup): Use
1729         scoped_restore_current_program_space.
1730         * progspace-and-thread.c: New file.
1731         * progspace-and-thread.h: New file.
1732         * progspace.c (release_program_space, clone_program_space): Use
1733         scoped_restore_current_program_space.
1734         (restore_program_space, save_current_program_space)
1735         (save_current_space_and_thread): Delete.
1736         (switch_to_program_space_and_thread): Moved to
1737         progspace-and-thread.c.
1738         * progspace.h (save_current_program_space)
1739         (save_current_space_and_thread): Delete declarations.
1740         (scoped_restore_current_program_space): New class.
1741         * remote.c (remote_btrace_maybe_reopen): Use
1742         scoped_restore_current_thread.
1743         * symtab.c: Include "progspace-and-thread.h".
1744         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
1745         * thread.c (print_thread_info_1): Use
1746         scoped_restore_current_thread.
1747         (struct current_thread_cleanup): Delete.
1748         (do_restore_current_thread_cleanup)
1749         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
1750         (scoped_restore_current_thread::~scoped_restore_current_thread):
1751         ... this new dtor.
1752         (make_cleanup_restore_current_thread): Rename/convert to ...
1753         (scoped_restore_current_thread::scoped_restore_current_thread):
1754         ... this new ctor.
1755         (thread_apply_all_command): Use scoped_restore_current_thread.
1756         (thread_apply_command): Use scoped_restore_current_thread.
1757         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
1758         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
1759
1760 2017-05-04  Pedro Alves  <palves@redhat.com>
1761
1762         * thread.c (make_cleanup_restore_current_thread): Move
1763         find_thread_ptid call before the is_stopped call.  Assert that the
1764         thread is found.  Replace is_stopped call by checking the thread's
1765         state directly.  Remove unnecessary NULL-thread check.
1766
1767 2017-05-04  Pedro Alves  <palves@redhat.com>
1768
1769         * corelow.c (thread_section_name): New class.
1770         (get_core_register_section, get_core_siginfo): Use it.
1771
1772 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1773
1774         * corelow.c (sniff_core_bfd): Remove extra semicolon.
1775         (get_core_register_section): Remove xfree of NULL pointer.
1776
1777 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
1778
1779         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
1780         * regcache.c (regcache::raw_supply_zeroed): New function.
1781         * regcache.h (regcache::raw_supply_zeroed): New declaration.
1782
1783 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
1784
1785         * gdbarch.sh: Remove commented out definition of
1786         TARGET_CHAR_BIT.
1787         * gdbarch.h: Re-generate.
1788
1789 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
1790
1791         * configure: Regenerate.
1792
1793 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
1794
1795         * solib-target.c (solib_target_relocate_section_addresses):
1796         Remove num_section_bases, num_bases, segment_bases variables.
1797
1798 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
1799
1800         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
1801
1802 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
1803
1804         * solib-target.c: Include <vector>
1805         (struct lm_info_target) <~lm_info_target>: Remove.
1806         <segment_bases, section_bases>: Change type to
1807         std::vector<CORE_ADDR>.
1808         (library_list_start_segment, library_list_start_section,
1809         library_list_end_library,
1810         solib_target_relocate_section_addresses): Adjust.
1811
1812 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
1813
1814         * gdbarch.sh (software_single_step): Change return type to
1815         std::vector<CORE_ADDR>.
1816         * gdbarch.c, gdbarch.h: Re-generate.
1817         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1818         Adjust.
1819         (arm_deal_with_atomic_sequence_raw): Adjust.
1820         (thumb_get_next_pcs_raw): Adjust.
1821         (arm_get_next_pcs_raw): Adjust.
1822         (arm_get_next_pcs): Adjust.
1823         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
1824         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
1825         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
1826         (alpha_software_single_step): Adjust.
1827         * alpha-tdep.h (alpha_software_single_step): Adjust.
1828         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
1829         * arm-tdep.c (arm_software_single_step): Adjust.
1830         (arm_breakpoint_kind_from_current_state): Adjust.
1831         * arm-tdep.h (arm_software_single_step): Adjust.
1832         * breakpoint.c (insert_single_step_breakpoint): Adjust.
1833         * cris-tdep.c (cris_software_single_step): Adjust.
1834         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
1835         (micromips_deal_with_atomic_sequence): Adjust.
1836         (deal_with_atomic_sequence): Adjust.
1837         (mips_software_single_step): Adjust.
1838         * mips-tdep.h (mips_software_single_step): Adjust.
1839         * moxie-tdep.c (moxie_software_single_step): Adjust.
1840         * nios2-tdep.c (nios2_software_single_step): Adjust.
1841         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
1842         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1843         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1844         * s390-linux-tdep.c (s390_software_single_step): Adjust.
1845         * sparc-tdep.c (sparc_software_single_step): Adjust.
1846         * spu-tdep.c (spu_software_single_step): Adjust.
1847         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
1848
1849 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
1850
1851         * gdbarch.sh: Use semi-colon as field separator instead of colon.
1852         * gdbarch.h: Re-generate.
1853
1854 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1855
1856         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
1857         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
1858         * python/py-instruction.c, python/py-instruction.h: New file.
1859         * python/py-record.c: Add py-instruction.h include.
1860         (gdbpy_initialize_record): Make gdb.Instruction a super class of
1861         gdb.RecordInstruction.
1862         * python/python-internal.h: Add gdbpy_initialize_instruction
1863         declaration.
1864         * python/python.c (do_start_initialization): Add
1865         gdbpy_initialize_instruction.
1866
1867 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1868
1869         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
1870         Remove.
1871         (btrace_func_from_recpy_func): New function.
1872         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
1873         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
1874         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
1875         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
1876         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
1877         Also, use new helper functions.
1878         (btpy_list_item): Use new helper functions.
1879         (recpy_bt_function_call_history): Use new type name.
1880         (btpy_call_getset): Remove.
1881         (gdbpy_initialize_btrace): Remove code to initialize
1882         gdb.BtraceFunctionCall.
1883         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
1884         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
1885         recpy_bt_func_prev, recpy_bt_func_next): New export.
1886         * python/py-record.c (recpy_func_type): New static object.
1887         (recpy_func_new, recpy_func_level, recpy_func_symbol,
1888         recpy_func_instructions, recpy_func_up, recpy_func_prev,
1889         recpy_func_next): New function.
1890         (recpy_element_hash, recpy_element_richcompare): Updated comment.
1891         (recpy_func_getset): New static object.
1892         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
1893         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
1894
1895 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1896
1897         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
1898         (btpy_object, btpy_insn_type, btpy_new): Remove.
1899         (btpy_list_object): Use gdb.RecordInstruction type instead of
1900         gdb.BtraceInstruction type.
1901         (btrace_insn_from_recpy_insn): New function.
1902         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
1903         btpy_new.
1904         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
1905         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
1906         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
1907         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
1908         instead of btpy_object.
1909         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
1910         btpy_insn_data, btpy_insn_decode): Rename to ...
1911         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
1912         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
1913         recpy_bt_insn_decode): This.  Also, use new helper functions.
1914         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
1915         recpy_insn_type.
1916         (btpy_insn_getset): Remove.
1917         (gdbpy_initialize_btrace): Remove code to initialize
1918         gdb.BtraceInstruction.  Use recpy_element_object.
1919         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
1920         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
1921         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
1922         * python/py-record.c (recpy_insn_type): New static object.
1923         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
1924         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
1925         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
1926         New function.
1927         (recpy_insn_getset): New static object.
1928         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
1929         * python/py-record.h (recpy_element_object): New typedef.
1930         (recpy_insn_type, recpy_insn_new): New export.
1931
1932 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1933
1934         * py-record-btrace.c (btpy_insn_new): Removed.
1935         (btpy_insn_or_gap_new): New function.
1936         (btpy_insn_error): Removed.
1937         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
1938         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
1939         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
1940         btpy_insn_or_gap_new instead of btpy_insn_new.
1941         (btpy_insn_getset): Remove btpy_insn_error.
1942         * py-record.c (recpy_gap_type): New static object.
1943         (recpy_gap_object): New typedef.
1944         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
1945         recpy_gap_reason_string): New function.
1946         (recpy_gap_getset): New static object.
1947         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
1948         * py-record.h (recpy_gap_new): New export.
1949
1950 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1951
1952         * python/py-record.c (recpy_ptid): Remove.
1953         (recpy_record_getset): Remove recpy_ptid.
1954
1955 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1956
1957         * btrace.c (btrace_fetch): Set inferior_ptid.
1958         * python/py-record-btrace.c: Add "py-record.h" include.
1959         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
1960         recpy_bt_end, recpy_bt_instruction_history,
1961         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
1962         in gdb.Record object instead of current ptid.
1963         * python/py-record.c: Include new "py-record.h" file.
1964         (recpy_record_object): Moved to py-record.h.
1965         * python/py-record.h: New file.
1966
1967 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1968
1969         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
1970         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
1971         indentation.
1972
1973 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
1974
1975         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
1976         the past maintainers section.
1977
1978 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1979
1980         * infcmd.c (get_return_value): Use regcache ctor, and remove
1981         cleanup.
1982
1983 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1984             Pedro Alves  <palves@redhat.com>
1985
1986         * regcache.c (regcache::regcache): New tag dispatch ctor.
1987         (do_cooked_read): Moved above.
1988         (regcache_dup): Use the tag dispatch ctor..
1989         * regcache.h (regcache): Declare ctor, delete copy ctor and
1990         assignment operator, remove friend regcache_dup.
1991
1992 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1993
1994         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
1995         call method save instead of regcache_cpy.
1996         * regcache.h (struct regcache): Make regcache_dup a friend.
1997
1998 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1999
2000         * regcache.c (struct regcache): Move to regcache.h
2001         (regcache::arch): New method.
2002         (regcache_get_ptid): Update.
2003         (get_regcache_arch): Call arch method.
2004         (get_regcache_aspace): Call method aspace.
2005         (register_buffer): Change it to method.
2006         (regcache_save): Change it to regcache::save.
2007         (regcache_restore): Likewise.
2008         (regcache_cpy_no_passthrough): Remove the declaration.
2009         (regcache_cpy): Call methods restore and cpy_no_passthrough.
2010         (regcache_cpy_no_passthrough): Change it to method
2011         cpy_no_passthrough.
2012         (regcache_register_status): Change it to method
2013         get_register_status.
2014         (regcache_invalidate): Change it to method invalidate.
2015         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
2016         (regcache_raw_update): Change it to method raw_update.
2017         (regcache_raw_read): Likewise.
2018         (regcache_raw_read_signed): Likewise.
2019         (regcache_raw_read_unsigned): Likewise.
2020         (regcache_raw_write_signed): Likewise.
2021         (regcache_raw_write_unsigned): Likewise.
2022         (regcache_cooked_read): Likewise.
2023         (regcache_cooked_read_value): Likewise.
2024         (regcache_cooked_read_signed): Likewise.
2025         (regcache_cooked_read_unsigned): Likewise.
2026         (regcache_cooked_write_signed): Likewise.
2027         (regcache_cooked_write_unsigned): Likewise.
2028         (regcache_raw_set_cached_value): Likewise.
2029         (regcache_raw_write): Likewise.
2030         (regcache_cooked_write): Likewise.
2031         (regcache_xfer_part): Likewise.
2032         (regcache_raw_read_part): Likewise.
2033         (regcache_raw_write_part): Likewise.
2034         (regcache_cooked_read_part): Likewise.
2035         (regcache_cooked_write_part): Likewise.
2036         (regcache_raw_supply): Likewise.
2037         (regcache_raw_collect): Likewise.
2038         (regcache_transfer_regset): Likewise.
2039         (regcache_supply_regset): Likewise.
2040         (regcache_collect_regset): Likewise.
2041         (regcache_debug_print_register): Likewise.
2042         (enum regcache_dump_what): Move it to regcache.h.
2043         (regcache_dump): Change it to method dump.
2044         * regcache.h (enum regcache_dump_what): New.
2045         (class regcache): New.
2046         * target.c (target_fetch_registers): Call method
2047         debug_print_register.
2048         (target_store_registers): Likewise.
2049
2050 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2051
2052         * windows-nat.c (struct lm_info_windows): Initialize field.
2053         (windows_make_so): Allocate lm_info_windows with new.
2054         (windows_free_so): Free lm_info_windows with delete.
2055
2056 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2057
2058         * solib-darwin.c (struct lm_info_darwin): Initialize field.
2059         (darwin_current_sos): Allocate lm_info_darwin with new, remove
2060         cleanup.
2061         (darwin_free_so): Free lm_info_darwin with delete.
2062
2063 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2064
2065         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
2066         <l_addr_p>: Change type to bool.
2067         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
2068         (svr4_free_so): Free lm_info_svr4 with delete.
2069         (svr4_copy_library_list): Replace memcpy with call to copy
2070         constructor.
2071         (library_list_start_library, svr4_default_sos): Allocate
2072         lm_info_svr4 with new.
2073
2074 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2075
2076         * solib-target.c (struct lm_info_target): Add destructor,
2077         initialize fields.
2078         <name>: Change type to std::string.
2079         (library_list_start_library): Allocate lm_info_target with new.
2080         (solib_target_free_library_list): Free lm_info_target with
2081         delete.
2082         (solib_target_current_sos): Adapt to std::string.
2083         (solib_target_free_so): Free lm_info_target with delete.
2084
2085 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2086
2087         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
2088         fields.
2089         (frv_current_sos): Allocate lm_info_frv with new.
2090         (frv_relocate_main_executable): Free lm_info_frv with delete,
2091         allocate with new.
2092         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
2093
2094 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2095
2096         * solib-frv.c (struct lm_info_frv): Fix indentation.
2097
2098 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2099
2100         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
2101         map field.
2102         (dsbt_current_sos): Allocate lm_info_dsbt with new.
2103         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
2104         and allocate with new.
2105         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
2106
2107 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2108
2109         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
2110         <filename, member_name>: Change type to std::string.
2111         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
2112         (library_list_start_library): Allocate lm_info_aix with new.
2113         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
2114         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
2115         with copy constructor.
2116
2117 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2118
2119         * solist.h (struct lm_info): Remove.
2120         (struct lm_info_base): New class.
2121         (struct so_list) <lm_info>: Change type to lm_info_base *.
2122         * nto-tdep.c (struct lm_info): Remove.
2123         (lm_addr): Adjust.
2124         * solib-aix.c (struct lm_info): Rename to ...
2125         (struct lm_info_aix): ... this.  Extend lm_info_base.
2126         (lm_info_p): Rename to ...
2127         (lm_info_aix_p): ... this, and adjust.
2128         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
2129         solib_aix_parse_libraries, library_list_start_library,
2130         solib_aix_free_library_list, solib_aix_parse_libraries,
2131         solib_aix_get_library_list,
2132         solib_aix_relocate_section_addresses, solib_aix_free_so,
2133         solib_aix_get_section_offsets,
2134         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
2135         Adjust.
2136         (struct solib_aix_inferior_data) <library_list>: Adjust.
2137         * solib-darwin.c (struct lm_info): Rename to ...
2138         (struct lm_info_darwin): ... this.  Extend lm_info_base.
2139         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
2140         * solib-dsbt.c (struct lm_info): Rename to ...
2141         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
2142         (struct dsbt_info) <main_executable_lm_info): Adjust.
2143         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
2144         dsbt_relocate_section_addresses): Adjust.
2145         * solib-frv.c (struct lm_info): Rename to ...
2146         (struct lm_info_frv): ... this.  Extend lm_info_base.
2147         (main_executable_lm_info): Adjust.
2148         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
2149         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
2150         find_canonical_descriptor_in_load_object,
2151         frv_fdpic_find_canonical_descriptor): Adjust.
2152         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
2153         to lm_info_svr4.
2154         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
2155         svr4_clear_so, svr4_copy_library_list,
2156         library_list_start_library, svr4_default_sos, svr4_read_so_list,
2157         svr4_current_sos, svr4_fetch_objfile_link_map,
2158         solist_update_incremental): Adjust.
2159         * solib-svr4.h (struct lm_info_svr4): Move here from
2160         solib-svr4.c.
2161         * solib-target.c (struct lm_info): Rename to ...
2162         (struct lm_info_target): ... this.  Extend lm_info_base.
2163         (lm_info_p): Rename to ...
2164         (lm_info_target_p): ... this.
2165         (solib_target_parse_libraries, library_list_start_segment,
2166         library_list_start_section, library_list_start_library,
2167         library_list_end_library, solib_target_free_library_list,
2168         solib_target_current_sos, solib_target_free_so,
2169         solib_target_relocate_section_addresses): Adjust.
2170         * windows-nat.c (struct lm_info): Rename to ...
2171         (struct lm_info_windows): ... this.  Extend lm_info_base.
2172         (windows_make_so, handle_load_dll, handle_unload_dll,
2173         windows_xfer_shared_libraries): Adjust.
2174
2175 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2176
2177         * solib-darwin.c (struct darwin_so_list): Remove.
2178         (darwin_current_sos): Allocate an so_list object instead of a
2179         darwin_so_list, separately allocate an lm_info object.
2180         (darwin_free_so): Free lm_info.
2181
2182 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
2183
2184         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
2185         with fprintf_filtered.
2186
2187 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2188
2189         * regcache.c (regcache::regcache): New function.
2190         (regcache::~regcache): New function.
2191         (regcache_xmalloc_1): Remove.
2192         (regcache_xmalloc): Call new regcache.
2193         (regcache_xfree): Call delete regcache.
2194         (get_thread_arch_aspace_regcache): Call new regcache.
2195
2196 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2197
2198         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
2199         lwp instead of ptid_get_lwp.
2200
2201 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2202
2203         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
2204         lwp_info instead of getting from inferior_ptid.
2205
2206 2017-04-27  Keith Seitz  <keiths@redhat.com>
2207
2208         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
2209         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
2210         (CV_CONVERSION_BADNESS): Define.
2211         (rank_one_type): Remove overly restrictive rvalue reference
2212         rank checks.
2213         Add cv-qualifier checks and subranks for type equality.
2214         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
2215         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
2216         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
2217
2218 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
2219
2220         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
2221         count when creating the object.
2222
2223 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
2224             Ulrich Weigand  <uweigand@de.ibm.com>
2225
2226         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
2227         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
2228         is used in AIX.
2229         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
2230         (process_xcoff_symbol): Likewise.
2231         (scan_xcoff_symtab): Likewise.
2232
2233 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2234
2235         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
2236         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
2237         (ia64_access_reg): Use get_frame_register_unsigned.
2238         (ia64_access_rse_reg): Likewise.
2239         (ia64_libunwind_frame_prev_register): Likewise.
2240
2241 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
2242
2243         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
2244         * gdbarch.c: Regenerated.
2245         * gdbarch.h: Regenerated.
2246         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
2247         visibility external.
2248         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
2249         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
2250         (enum cfa_how_kind): Move to ...
2251         (struct dwarf2_frame_state_reg_info): Likewise.
2252         (struct dwarf2_frame_state): Likewise.
2253         * dwarf2-frame.h: ... here.
2254         (dwarf2_frame_state_alloc_regs): New declaration.
2255         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
2256         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
2257
2258 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2259
2260         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
2261         regcache_raw_read_unsigned.
2262         (xtensa_pseudo_register_write): Likewise.
2263
2264 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2265
2266         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
2267         (nds32_pseudo_register_write): Likewise.
2268
2269 2017-04-25  Yao Qi  <yao.qi@linaro.org>
2270
2271         * regcache.c (struct regcache) <readonly_p>: Change its type
2272         to bool.
2273         (regcache_xmalloc_1): Update parameter type and callers update.
2274
2275 2017-04-25  Yao Qi  <yao.qi@linaro.org>
2276
2277         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2278         set_gdbarch_wchar_bit.
2279         * arm-tdep.c (arm_gdbarch_init): Likewise.
2280
2281 2017-04-25  Pedro Alves  <palves@redhat.com>
2282
2283         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
2284         (BothAreRelocatable, memcopy, memmove): Don't define.
2285         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
2286         macros.
2287
2288 2017-04-25  Pedro Alves  <palves@redhat.com>
2289
2290         * common/common-defs.h: Include "common/poison.h".
2291         * common/function-view.h: (Not, Or, Requires): Move to traits.h
2292         and adjust.
2293         * common/poison.h: New file.
2294         * common/traits.h: Include <type_traits>.
2295         (Not, Or, Requires): New, moved from common/function-view.h.
2296
2297 2017-04-25  Pedro Alves  <palves@redhat.com>
2298
2299         * breakpoint.h (struct breakpoint): In-class initialize all
2300         fields.  Make boolean fields "bool".
2301         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2302         memset call and initializations no longer necessary.
2303
2304 2017-04-25  Pedro Alves  <palves@redhat.com>
2305
2306         * btrace.c (pt_btrace_insn_flags): Change parameter type to
2307         reference.
2308         (pt_btrace_insn): New function.
2309         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
2310
2311 2017-04-25  Pedro Alves  <palves@redhat.com>
2312
2313         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
2314         "base" field and inherit from "bp_location" instead.  Add
2315         non-default ctor.
2316         (allocate_location_exception): Use new non-default ctor.
2317         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
2318         (init_bp_location): Convert to ...
2319         (bp_location::bp_location): ... this new ctor, and remove memset
2320         call.
2321         (base_breakpoint_allocate_location): Use the new non-default ctor.
2322         * breakpoint.h (bp_location): Now a class.  Declare default and
2323         non-default ctors.  In-class initialize all members.
2324         (init_bp_location): Remove declaration.
2325
2326 2017-04-25  Pedro Alves  <palves@redhat.com>
2327
2328         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
2329         assignment operator.
2330
2331 2017-04-24  Yao Qi  <yao.qi@linaro.org>
2332
2333         * doublest.c (convert_doublest_to_floatformat): Call
2334         floatformat_totalsize_bytes.
2335
2336 2017-04-22  Tom Tromey  <tom@tromey.com>
2337
2338         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2339         ui_out_emit_list.
2340         * stack.c (print_frame): Use ui_out_emit_list.
2341         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
2342         ui_out_emit_list.
2343         * mi/mi-main.c (print_one_inferior)
2344         (mi_cmd_data_list_register_names)
2345         (mi_cmd_data_list_register_values, mi_cmd_list_features)
2346         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
2347         ui_out_emit_list.
2348         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
2349         (mi_output_solib_attribs): Use ui_out_emit_list,
2350         ui_out_emit_tuple.
2351         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
2352         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2353         (mi_cmd_stack_list_args, list_args_or_locals): Use
2354         ui_out_emit_list.
2355         * disasm.c (do_assembly_only): Use ui_out_emit_list.
2356         * breakpoint.c (print_solib_event, output_thread_groups): Use
2357         ui_out_emit_list.
2358
2359 2017-04-22  Tom Tromey  <tom@tromey.com>
2360
2361         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
2362         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
2363         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
2364
2365 2017-04-22  Tom Tromey  <tom@tromey.com>
2366
2367         * tracepoint.c (tvariables_info_1)
2368         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
2369
2370 2017-04-22  Tom Tromey  <tom@tromey.com>
2371
2372         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
2373         annotate_arg_emitter.
2374         * breakpoint.c (print_mention_watchpoint)
2375         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
2376         * annotate.h (struct annotate_arg_emitter): New.
2377
2378 2017-04-22  Tom Tromey  <tom@tromey.com>
2379
2380         * record-btrace.c (record_btrace_insn_history)
2381         (record_btrace_insn_history_range, record_btrace_call_history)
2382         (record_btrace_call_history_range): Use ui_out_emit_tuple.
2383         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
2384         ui_out_emit_tuple.
2385         * stack.c (print_frame_info): Use ui_out_emit_tuple.
2386         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
2387         * skip.c (skip_info): Use ui_out_emit_tuple.
2388         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
2389         * progspace.c (print_program_space): Use ui_out_emit_tuple.
2390         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
2391         * osdata.c (info_osdata): Use ui_out_emit_tuple.
2392         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
2393         ui_out_emit_tuple.
2394         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
2395         (output_register, mi_cmd_data_read_memory)
2396         (mi_cmd_data_read_memory_bytes, mi_load_progress)
2397         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
2398         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
2399         Use ui_out_emit_tuple.
2400         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
2401         ui_out_emit_tuple.
2402         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
2403         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
2404         * linux-thread-db.c (info_auto_load_libthread_db): Use
2405         ui_out_emit_tuple.
2406         * inferior.c (print_inferior): Use ui_out_emit_tuple.
2407         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
2408         * disasm.c (do_mixed_source_and_assembly_deprecated)
2409         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
2410         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
2411         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
2412         * breakpoint.c (print_one_breakpoint_location)
2413         (print_one_breakpoint): Use ui_out_emit_tuple.
2414         * auto-load.c (print_script, info_auto_load_cmd): Use
2415         ui_out_emit_tuple.
2416         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
2417
2418 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
2419
2420         * thread.c (print_thread_info_1): Remove dead code.
2421
2422 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2423
2424         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
2425         GDB_SELF_TEST.
2426         * arm-tdep.c (selftests::arm_record_test): Likewise.
2427
2428 2017-04-21  Yao Qi  <yao.qi@linaro.org>
2429
2430         * regcache.c (regcache_restore): Remove argument 2.  Replace
2431         argument 3 with regcache.  Get register status from
2432         src->register_status and get register contents from
2433         register_buffer (src, regnum).
2434         (regcache_cpy): Update.
2435
2436 2017-04-19  Pedro Alves  <palves@redhat.com>
2437
2438         * gdbthread.h (thread): Add missing closing parenthesis in
2439         comment.
2440
2441 2017-04-19  Pedro Alves  <palves@redhat.com>
2442
2443         * common/refcounted-object.h: New file.
2444         * gdbthread.h: Include "common/refcounted-object.h".
2445         (thread_info): Inherit from refcounted_object and add comments.
2446         (thread_info::incref, thread_info::decref)
2447         (thread_info::m_refcount): Delete.
2448         (thread_info::deletable): Use the refcounted_object::refcount()
2449         method.
2450         * inferior.c (current_inferior_): Add comment.
2451         (set_current_inferior): Increment/decrement refcounts.
2452         (prune_inferiors, remove_inferior_command): Skip inferiors marked
2453         not-deletable instead of comparing with the current inferior.
2454         (initialize_inferiors): Increment the initial inferior's refcount.
2455         * inferior.h (struct inferior): Forward declare.
2456         Include "common/refcounted-object.h".
2457         (current_inferior, set_current_inferior): Move declaration to
2458         before struct inferior's definition, and fix comment.
2459         (inferior): Inherit from refcounted_object.  Add comments.
2460         * thread.c (switch_to_thread_no_regs): Reference the thread's
2461         inferior pointer directly instead of doing a ptid lookup.
2462         (switch_to_no_thread): New function.
2463         (switch_to_thread(thread_info *)): New function, factored out
2464         from ...
2465         (switch_to_thread(ptid_t)): ... this.
2466         (restore_current_thread): Delete.
2467         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
2468         fields, and add 'inf' field.
2469         (do_restore_current_thread_cleanup): Check whether old->inf is
2470         alive instead of looking up an inferior by ptid.  Use
2471         switch_to_thread and switch_to_no_thread.
2472         (restore_current_thread_cleanup_dtor): Use old->inf directly
2473         instead of lookup up an inferior by id.  Decref the inferior.
2474         Don't restore 'removable'.
2475         (make_cleanup_restore_current_thread): Same the inferior pointer
2476         in old, instead of the inferior number.  Incref the inferior.
2477         Don't save/clear 'removable'.
2478
2479 2017-04-19  Pedro Alves  <palves@redhat.com>
2480
2481         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2482         unittests/scoped_restore-selftests.c.
2483         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
2484         * common/scoped_restore.h (scoped_restore_base): Make "class".
2485         (scoped_restore_base::release): New public method.
2486         (scoped_restore_base::scoped_restore_base): New protected ctor.
2487         (scoped_restore_base::m_saved_var): New protected field.
2488         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
2489         scoped_restore_base base class instead of m_saved_var directly.
2490         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
2491         (scoped_restore_tmpl::scoped_restore_tmpl(const
2492         scoped_restore_tmpl<T>&)): Likewise.
2493         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
2494         method.
2495         (scoped_restore_tmpl::saved_var): New method.
2496         (scoped_restore_tmpl::m_saved_var): Delete.
2497         * inferior.h (inferior::detaching): Now a bool.
2498         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
2499         cleanup.
2500         * unittests/scoped_restore-selftests.c: New file.
2501
2502 2017-04-19  Pedro Alves  <palves@redhat.com>
2503
2504         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
2505         Re-sort in alphabetic order.
2506
2507 2017-04-18  Pedro Alves  <palves@redhat.com>
2508
2509         * xml-support.c (obstack_xml_printf): Delete.
2510         * xml-support.h (obstack_xml_printf): Delete.
2511
2512 2017-04-18  Pedro Alves  <palves@redhat.com>
2513
2514         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
2515         vdebug, verror, body_text, start_element, end_element, name,
2516         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
2517         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
2518         is_xinclude>: Make private and add m_ prefix.
2519         (gdb_xml_parser::body_text): New method, based on ...
2520         (gdb_xml_body_text): ... this.  Adjust.
2521         (gdb_xml_parser::vdebug): New method, based on ...
2522         (gdb_xml_debug): ... this.  Adjust.
2523         (gdb_xml_parser::verror): New method, based on ...
2524         (gdb_xml_error): ... this.  Adjust.
2525         (gdb_xml_parser::start_element): New method, based on ...
2526         (gdb_xml_start_element): ... this.  Adjust.
2527         (gdb_xml_start_element_wrapper): Defer to
2528         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
2529         (gdb_xml_parser::end_element): New method, based on ...
2530         (gdb_xml_end_element_wrapper): ... this.  Adjust.
2531         (gdb_xml_parser::~gdb_xml_parser): Adjust.
2532         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
2533         (gdb_xml_parser::use_dtd): New method, based on ...
2534         (gdb_xml_use_dtd): ... this.  Adjust.
2535         (gdb_xml_parser::parse): New method, based on ...
2536         (gdb_xml_parse): ... this.  Adjust.
2537         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
2538         (xinclude_start_include): Adjust to call the parser's name method.
2539         (xml_xinclude_default, xml_xinclude_start_doctype)
2540         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
2541         method.
2542         (xml_process_xincludes): Adjust to call parser methods.
2543         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
2544         declarations.
2545
2546 2017-04-18  Pedro Alves  <palves@redhat.com>
2547
2548         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
2549         gdb::optional<std::string>.
2550         * xml-support.c: Include <string>.
2551         (scope_level::scope_level(scope_level &&))
2552         (scope_level::~scope_level): Delete.
2553         (scope_level::body): Now a std::string.
2554         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
2555         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
2556         parameter.
2557         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
2558         (xinclude_parsing_data::output): Now a std::string reference.
2559         (xinclude_start_include): Adjust.
2560         (xml_xinclude_default): Adjust.
2561         (xml_process_xincludes): Add 'output' parameter, and return bool.
2562         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
2563         and return bool.
2564         * xml-tdesc.c: Include <unordered_map> and <string>.
2565         (tdesc_xml_cache): Delete.
2566         (tdesc_xml_cache_s): Delete.
2567         (xml_cache): Now an std::unordered_map.
2568         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
2569         (target_fetch_description_xml): Change return type to
2570         gdb::optional<std::string>, and adjust.
2571         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
2572         (target_fetch_description_xml): Change return type to
2573         gdb::optional<std::string>.
2574
2575 2017-04-18  Pedro Alves  <palves@redhat.com>
2576
2577         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2578         unittests/optional-selftests.c.
2579         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
2580         * unittests/optional-selftests.c: New file.
2581         * unittests/optional/assignment/1.cc: New file.
2582         * unittests/optional/assignment/2.cc: New file.
2583         * unittests/optional/assignment/3.cc: New file.
2584         * unittests/optional/assignment/4.cc: New file.
2585         * unittests/optional/assignment/5.cc: New file.
2586         * unittests/optional/assignment/6.cc: New file.
2587         * unittests/optional/assignment/7.cc: New file.
2588         * unittests/optional/cons/copy.cc: New file.
2589         * unittests/optional/cons/default.cc: New file.
2590         * unittests/optional/cons/move.cc: New file.
2591         * unittests/optional/cons/value.cc: New file.
2592         * unittests/optional/in_place.cc: New file.
2593         * unittests/optional/observers/1.cc: New file.
2594         * unittests/optional/observers/2.cc: New file.
2595
2596 2017-04-18  Pedro Alves  <palves@redhat.com>
2597
2598         * common/gdb_optional.h: Include common/traits.h.
2599         (in_place_t): New type.
2600         (in_place): New constexpr variable.
2601         (optional::optional): Remove member initialization of
2602         m_instantiated.
2603         (optional::optional(in_place_t...)): New constructor.
2604         (optional::~optional): Use reset.
2605         (optional::optional(const optional&)): New.
2606         (optional::optional(const optional&&)): New.
2607         (optional::optional(T &)): New.
2608         (optional::optional(T &&)): New.
2609         (operator::operator=(const optional &)): New.
2610         (operator::operator=(optional &&)): New.
2611         (operator::operator= (const T &))
2612         (operator::operator= (T &&))
2613         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
2614         (operator::reset): New.
2615         (operator::m_instantiated):: Add in-class initializer.
2616         * common/traits.h: Include <type_traits>.
2617         (struct And): New types.
2618
2619 2017-04-18  Pedro Alves  <palves@redhat.com>
2620
2621         * xml-support.c: Include <vector>.
2622         (scope_level::scope_level(const gdb_xml_element *))
2623         (scope_level::scope_level(scope_level&&)): New.
2624         (scope_level::~scope_level): New.
2625         (scope_level_s): Delete.
2626         (gdb_xml_parser::scopes): Now a std::vector.
2627         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
2628         Use std::vector.
2629         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
2630         scope cleanup code.
2631         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
2632         of the scopes member.  Use std::vector::emplace_back.
2633
2634 2017-04-18  Pedro Alves  <palves@redhat.com>
2635
2636         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
2637         a bool.
2638         (gdb_xml_end_element): Change type of first parameter.
2639         (gdb_xml_cleanup): Rename to ...
2640         (gdb_xml_parser::~gdb_xml_parser): ... this.
2641         (gdb_xml_create_parser_and_cleanup): Delete with ...
2642         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
2643         to this new ctor.
2644         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
2645         using gdb_xml_create_parser_and_cleanup.
2646         (xinclude_parsing_data): Add ctor/dtor.
2647         (xml_xinclude_cleanup): Delete.
2648         (xml_process_xincludes): Create a local xinclude_parsing_data
2649         instead of heap-allocating one.  Create a local gdb_xml_parser
2650         instead of heap-allocating one with
2651         gdb_xml_create_parser_and_cleanup.
2652
2653 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
2654
2655         PR threads/20743
2656         * fbsd-nat.c (resume_one_thread_cb): Remove.
2657         (resume_all_threads_cb): Remove.
2658         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
2659         iterate_over_threads.
2660
2661 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
2662
2663         * NEWS: Create a new section for the next release branch.
2664         Rename the section of the current branch, now that it has
2665         been cut.
2666
2667 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
2668
2669         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
2670         * version.in: Bump version to 8.0.50.DATE-git.
2671
2672 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
2673
2674         PR gdb/21385
2675         * windows-nat.c (windows_create_inferior): Declare 'allargs'
2676         independently of the host, and fix build breakage on Cygwin.
2677
2678 2017-04-13  Pedro Alves  <palves@redhat.com>
2679
2680         * inferior.c (free_inferior): Convert to ...
2681         (inferior::~inferior): ... this dtor.
2682         (inferior::inferior): New ctor, factored out from ...
2683         (add_inferior_silent): ... here.  Allocate the inferior with a new
2684         expression.
2685         (delete_inferior): Call delete instead of free_inferior.
2686         * inferior.h (gdb_environ, continuation): Forward declare.
2687         (inferior): Now a class.  Add in-class initialization to all
2688         members.  Make boolean fields bool, except 'detaching'.
2689         (inferior::inferior): New explicit ctor.
2690         (inferior::~inferior): New.
2691
2692 2017-04-13  Pedro Alves  <palves@redhat.com>
2693
2694         * inferior.c (init_inferior_list): Delete.
2695         * inferior.h (init_inferior_list): Delete.
2696
2697 2017-04-13  Pedro Alves  <palves@redhat.com>
2698
2699         PR threads/13217
2700         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
2701         (top level): Call it twice, with different thread sets.
2702
2703 2017-04-13  Pedro Alves  <palves@redhat.com>
2704
2705         * thread.c: Include <algorithm>.
2706         (thread_array_cleanup): Delete.
2707         (scoped_inc_dec_ref): New class.
2708         (live_threads_count): New function.
2709         (set_thread_refcount): Delete.
2710         (tp_array_compar_ascending): Now a bool.
2711         (tp_array_compar): Convert to a std::sort comparison function.
2712         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
2713         and live_threads_count.
2714
2715 2017-04-13  Pedro Alves  <palves@redhat.com>
2716
2717         * infrun.c (follow_fork_inferior): Also switch the current
2718         inferior.
2719
2720 2017-04-13  Pedro Alves  <palves@redhat.com>
2721
2722         * breakpoint.c (watch_command_1): Save watchpoint-frame info
2723         before calling create_internal_breakpoint.
2724
2725 2017-04-13  Pedro Alves  <palves@redhat.com>
2726
2727         * fork-child.c (execv_argv): New class.
2728         (breakup_args): Refactored as ...
2729         (execv_argv::init_for_no_shell): .. this method of execv_argv.
2730         Copy arguments to storage and replace separators with NULL
2731         terminators in place.
2732         (escape_bang_in_quoted_argument): Adjust to return bool.
2733         (execv_argv::execv_argv): New ctor.
2734         (execv_argv::init_for_shell): New method, factored out from
2735         fork_inferior.  Don't strdup strings into the vector.
2736         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
2737         Remove free_vector_argv call.
2738
2739 2017-04-13  Yao Qi  <yao.qi@linaro.org>
2740
2741         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
2742         tdep->rx_psw_type.
2743
2744 2017-04-13  Yao Qi  <yao.qi@linaro.org>
2745
2746         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
2747         * rx-tdep.c (rx_gdbarch_init): Likewise.
2748
2749 2017-04-13  Pedro Alves  <palves@redhat.com>
2750
2751         * breakpoint.h (struct breakpoint): Reindent.
2752
2753 2017-04-13  Pedro Alves  <palves@redhat.com>
2754
2755         * breakpoint.c (bp_location): Rename to ...
2756         (bp_locations): ... this.  All references updated.
2757         (bp_location_count): Rename to ...
2758         (bp_locations_count): ... this.  All references updated.
2759         (bp_location_placed_address_before_address_max): Rename to ...
2760         (bp_locations_placed_address_before_address_max): ... this.  All
2761         references updated.
2762         (bp_location_shadow_len_after_address_max): Rename to ...
2763         (bp_locations_shadow_len_after_address_max): ... this.  All
2764         references updated.
2765         (bp_location_compare_addrs): Rename to ...
2766         (bp_locations_compare_addrs): ... this.  All references updated.
2767         (bp_location_compare):Rename to ...
2768         (bp_locations_compare): ... this.  All references updated.
2769         (bp_location_target_extensions_update): Rename to ...
2770         (bp_locations_target_extensions_update): ... this.  All references
2771         updated.
2772
2773 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
2774
2775         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
2776         * common/common.m4: Check headers 'termios.h', 'termio.h' and
2777         'sgtty.h'.
2778         * common/gdb_termios.h: New file, with parts of "terminal.h".
2779         * inflow.c: Include "gdb_termios.h".
2780         * ser-unix.c: Include "gdb_termios.h".
2781         * terminal.h: Move terminal-related defines to
2782         "common/gdb_termios.h".
2783
2784 2017-04-12  Tom Tromey  <tom@tromey.com>
2785
2786         * probe.c (parse_probes): Update.
2787         * location.h (delete_event_location): Don't declare.
2788         (event_location_deleter::operator()): Update.
2789         * location.c (event_location_deleter::operator()): Rename from
2790         delete_event_location.
2791         * linespec.h (linespec_result) <location>: Change type to
2792         event_location_up.
2793         * linespec.c (canonicalize_linespec, event_location_to_sals)
2794         (decode_objc): Update.
2795         (linespec_result): Don't call delete_event_location.
2796         * breakpoint.c (create_breakpoints_sal)
2797         (bkpt_probe_create_sals_from_location)
2798         (strace_marker_create_sals_from_location): Update.
2799
2800 2017-04-12  Tom Tromey  <tom@tromey.com>
2801
2802         * linespec.h (struct linespec_result): Add constructor and
2803         destructor.
2804         (init_linespec_result, destroy_linespec_result)
2805         (make_cleanup_destroy_linespec_result): Don't declare.
2806         * linespec.c (init_linespec_result): Remove.
2807         (linespec_result::~linespec_result): Rename from
2808         destroy_linespec_result.  Update.
2809         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
2810         Remove.
2811         * breakpoint.c (create_breakpoint, break_range_command)
2812         (decode_location_default): Update.
2813         * ax-gdb.c (agent_command_1): Update.
2814
2815 2017-04-12  Tom Tromey  <tom@tromey.com>
2816
2817         * remote.c (remote_download_tracepoint): Update.
2818         * python/py-breakpoint.c (bppy_get_location): Update.
2819         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
2820         (gdbscm_breakpoint_location): Update.
2821         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
2822         * breakpoint.h (struct breakpoint) <location, location_range_end>:
2823         Change type to event_location_up.
2824         * breakpoint.c (create_overlay_event_breakpoint)
2825         (create_longjmp_master_breakpoint)
2826         (create_std_terminate_master_breakpoint)
2827         (create_exception_master_breakpoint)
2828         (breakpoint_event_location_empty_p, print_breakpoint_location)
2829         (print_one_breakpoint_location, create_thread_event_breakpoint)
2830         (init_breakpoint_sal, create_breakpoint)
2831         (print_recreate_ranged_breakpoint, break_range_command)
2832         (init_ada_exception_breakpoint, say_where): Update.
2833         (base_breakpoint_dtor): Don't call delete_event_location.
2834         (bkpt_print_recreate, tracepoint_print_recreate)
2835         (dprintf_print_recreate, update_static_tracepoint)
2836         (breakpoint_re_set_default): Update.
2837
2838 2017-04-12  Tom Tromey  <tom@tromey.com>
2839
2840         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
2841         type of "to_do".  Update.
2842         (compute_stack_depth): Use std::vector.
2843
2844 2017-04-12  Tom Tromey  <tom@tromey.com>
2845
2846         * printcmd.c (find_instruction_backward): Use std::vector.
2847
2848 2017-04-12  Tom Tromey  <tom@tromey.com>
2849
2850         * symfile.c (objfilep): Remove typedef.
2851         (reread_symbols): Use a std::vector.
2852
2853 2017-04-12  Tom Tromey  <tom@tromey.com>
2854
2855         * mi/mi-main.c (exec_direction_forward): Remove.
2856         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
2857         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
2858         scoped_restore.
2859         * guile/guile.c (guile_repl_command, guile_command)
2860         (gdbscm_execute_gdb_command): Use scoped_restore.
2861         * go-exp.y (go_parse): Use scoped_restore.
2862         * d-exp.y (d_parse): Use scoped_restore.
2863         * cli/cli-decode.c (cmd_func): Use scoped_restore.
2864         * c-exp.y (c_parse): Use scoped_restore.
2865
2866 2017-04-12  Tom Tromey  <tom@tromey.com>
2867
2868         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
2869         (mi_parse): Update return type.
2870         (mi_parse_free): Remove.
2871         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
2872         (mi_parse::~mi_parse): Rename from mi_parse_free.
2873         (mi_parse_cleanup): Remove.
2874         (mi_parse): Return a unique_ptr.  Use new.
2875         * mi/mi-main.c (mi_execute_command): Update.
2876
2877 2017-04-12  Tom Tromey  <tom@tromey.com>
2878
2879         * location.c (explicit_location_lex_one): Return a
2880         unique_xmalloc_ptr.
2881         (string_to_explicit_location): Update.  Remove cleanups.
2882
2883 2017-04-12  Tom Tromey  <tom@tromey.com>
2884
2885         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
2886         (compare_value_and_voffset): Change type.  Update.
2887         (compute_vtable_size): Change type of "offset_vec".
2888         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
2889         (gnuv3_get_typeid): Remove extraneous declaration.
2890
2891 2017-04-12  Tom Tromey  <tom@tromey.com>
2892
2893         * charset.h (wchar_iterator): Fix comment.
2894
2895 2017-04-12  Tom Tromey  <tom@tromey.com>
2896
2897         * charset.c (iconv_wrapper): New class.
2898         (cleanup_iconv): Remove.
2899         (convert_between_encodings): Use it.
2900
2901 2017-04-12  Tom Tromey  <tom@tromey.com>
2902
2903         * symfile.h (increment_reading_symtab): Update type.
2904         * symfile.c (decrement_reading_symtab): Remove.
2905         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
2906         * psymtab.c (psymtab_to_symtab): Update.
2907         * dwarf2read.c (dw2_instantiate_symtab): Update.
2908
2909 2017-04-12  Tom Tromey  <tom@tromey.com>
2910
2911         * jit.c (struct jit_reader): Declare separately.  Add constructor
2912         and destructor.  Change type of "handle".
2913         (loaded_jit_reader): Define separately.
2914         (jit_reader_load): Update.  New "new".
2915         (jit_reader_unload_command): Use "delete".
2916         * gdb-dlfcn.h (struct dlclose_deleter): New.
2917         (gdb_dlhandle_up): New typedef.
2918         (gdb_dlopen, gdb_dlsym): Update types.
2919         (gdb_dlclose): Remove.
2920         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
2921         (gdb_dlsym): Change type of "handle".
2922         (make_cleanup_dlclose): Remove.
2923         (dlclose_deleter::operator()): Rename from gdb_dlclose.
2924         * compile/compile-c-support.c (load_libcc): Update.
2925
2926 2017-04-12  Tom Tromey  <tom@tromey.com>
2927
2928         * symtab.h (find_pcs_for_symtab_line): Change return type.
2929         * symtab.c (find_pcs_for_symtab_line): Change return type.
2930         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
2931         type of "vec".  Update.
2932         (ltpy_get_pcs_for_line): Update.
2933         * linespec.c (decode_digits_ordinary): Update.
2934
2935 2017-04-12  Tom Tromey  <tom@tromey.com>
2936
2937         * tracepoint.c (actions_command): Update.
2938         * python/python.c (python_command, python_interactive_command):
2939         Update.
2940         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
2941         * guile/guile.c (guile_command): Update.
2942         * defs.h (read_command_lines, read_command_lines_1): Return
2943         command_line_up.
2944         (command_lines_deleter): New struct.
2945         (command_line_up): New typedef.
2946         * compile/compile.c (compile_code_command)
2947         (compile_print_command): Update.
2948         * cli/cli-script.h (get_command_line, copy_command_lines): Return
2949         command_line_up.
2950         (make_cleanup_free_command_lines): Remove.
2951         * cli/cli-script.c (get_command_line, read_command_lines_1)
2952         (copy_command_lines): Return command_line_up.
2953         (while_command, if_command, read_command_lines, define_command)
2954         (document_command): Update.
2955         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
2956         Remove.
2957         * breakpoint.h (breakpoint_set_commands): Change type of
2958         "commands".
2959         * breakpoint.c (breakpoint_set_commands): Change type of
2960         "commands".  Update.
2961         (do_map_commands_command, update_dprintf_command_list)
2962         (create_tracepoint_from_upload): Update.
2963
2964 2017-04-12  Tom Tromey  <tom@tromey.com>
2965
2966         * tracepoint.c (scope_info): Update.
2967         * spu-tdep.c (spu_catch_start): Update.
2968         * python/python.c (gdbpy_decode_line): Update.
2969         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
2970         * python/py-breakpoint.c (bppy_init): Update.
2971         * probe.c (parse_probes): Update.
2972         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
2973         * location.h (event_location_deleter): New struct.
2974         (event_location_up): New typedef.
2975         (new_linespec_location, new_address_location, new_probe_location)
2976         (new_explicit_location, copy_event_location)
2977         (string_to_event_location, string_to_event_location_basic)
2978         (string_to_explicit_location): Update return type.
2979         (make_cleanup_delete_event_location): Remove.
2980         * location.c (new_linespec_location, new_address_location)
2981         (new_probe_location, new_explicit_location, copy_event_location):
2982         Return event_location_up.
2983         (delete_event_location_cleanup)
2984         (make_cleanup_delete_event_location): Remove.
2985         (string_to_explicit_location, string_to_event_location_basic)
2986         (string_to_event_location): Return event_location_up.
2987         * linespec.c (canonicalize_linespec, event_location_to_sals)
2988         (decode_line_with_current_source)
2989         (decode_line_with_last_displayed, decode_objc): Update.
2990         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
2991         * completer.c (location_completer): Update.
2992         * cli/cli-cmds.c (edit_command, list_command): Update.
2993         * breakpoint.c (create_overlay_event_breakpoint)
2994         (create_longjmp_master_breakpoint)
2995         (create_std_terminate_master_breakpoint)
2996         (create_exception_master_breakpoint)
2997         (create_thread_event_breakpoint): Update.
2998         (init_breakpoint_sal): Update.  Remove some dead code.
2999         (create_breakpoint_sal): Change type of "location".  Update.
3000         (create_breakpoints_sal, create_breakpoint, break_command_1)
3001         (dprintf_command, break_range_command, until_break_command)
3002         (init_ada_exception_breakpoint)
3003         (strace_marker_create_sals_from_location)
3004         (update_static_tracepoint, trace_command, ftrace_command)
3005         (strace_command, create_tracepoint_from_upload): Update.
3006         * break-catch-throw.c (re_set_exception_catchpoint): Update.
3007         * ax-gdb.c (agent_command_1): Update.
3008
3009 2017-04-12  Pedro Alves  <palves@redhat.com>
3010
3011         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
3012         * configure.tgt: Handle i[34567]86-*-go32* and
3013         i[34567]86-*-msdosdjgpp*.
3014         * i386-tdep.c (i386_svr4_reg_to_regnum):
3015         Make extern.
3016         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
3017         i386-go32-tdep.c.
3018         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
3019         * i386-go32-tdep.c: New file.
3020         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
3021         declarations.
3022
3023 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
3024
3025         * aix-thread.c (pd_status2str): Change return type to const char *.
3026
3027 2017-04-12  Pedro Alves  <palves@redhat.com>
3028
3029         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
3030         calls to set_gdbarch_gnu_triplet_regexp.
3031
3032 2017-04-12  Pedro Alves  <palves@redhat.com>
3033
3034         PR gdb/21323
3035         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
3036         New enum value.
3037         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
3038         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
3039         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
3040         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
3041         * gdbarch.h, gdbarch.c: Regenerate.
3042         * aarch64-tdep.c (aarch64_gdbarch_init): Override
3043         gdbarch_wchar_bit and gdbarch_wchar_signed.
3044         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
3045         * arm-tdep.c (arm_gdbarch_init): Likewise.
3046         * avr-tdep.c (avr_gdbarch_init): Likewise.
3047         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
3048         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
3049         * i386-tdep.c (i386_go32_init_abi): Likewise.
3050         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
3051         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
3052         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3053         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
3054         * sh-tdep.c (sh_gdbarch_init): Likewise.
3055         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3056         * sparc64-tdep.c (sparc64_init_abi): Likewise.
3057         * windows-tdep.c (windows_init_abi): Likewise.
3058         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
3059
3060 2017-04-12  Pedro Alves  <palves@redhat.com>
3061
3062         PR c++/21323
3063         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
3064         cplus_primitive_type_char32_t>: New enum values.
3065         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
3066         and cplus_primitive_type_char32_t.
3067         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
3068         32, use the archtecture's built-in type for char16_t and char32_t,
3069         respectively.  Otherwise, fallback to init_integer_type as before,
3070         but make the type unsigned, and issue a complaint.
3071         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
3072
3073 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
3074
3075         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
3076         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
3077
3078 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
3079
3080         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
3081         'const char *'.
3082
3083 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
3084
3085         * common/common-utils.c (free_vector_argv): New function.
3086         * common/common-utils.h: Include <vector>.
3087         (free_vector_argv): New prototype.
3088         * darwin-nat.c (darwin_create_inferior): Rewrite function
3089         prototype in order to constify "exec_file" and accept a
3090         "std::string" for "allargs".
3091         * fork-child.c: Include <vector>.
3092         (breakup_args): Rewrite function, using C++.
3093         (fork_inferior): Rewrite function header, constify "exec_file_arg"
3094         and accept "std::string" for "allargs".  Update the code to
3095         calculate "argv" based on "allargs".  Update calls to "exec_fun"
3096         and "execvp".
3097         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
3098         order to constify "exec_file" and accept a "std::string" for
3099         "allargs".
3100         * go32-nat.c (go32_create_inferior): Likewise.
3101         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
3102         * infcmd.c (run_command_1): Constify "exec_file".  Use
3103         "std::string" for inferior arguments.
3104         * inferior.h (fork_inferior): Update prototype.
3105         * linux-nat.c (linux_nat_create_inferior): Rewrite function
3106         prototype in order to constify "exec_file" and accept a
3107         "std::string" for "allargs".
3108         * nto-procfs.c (procfs_create_inferior): Likewise.
3109         * procfs.c (procfs_create_inferior): Likewise.
3110         * remote-sim.c (gdbsim_create_inferior): Likewise.
3111         * remote.c (extended_remote_run): Update code to accept
3112         "std::string" as argument.
3113         (extended_remote_create_inferior): Rewrite function prototype in
3114         order to constify "exec_file" and accept a "std::string" for
3115         "allargs".
3116         * rs6000-nat.c (super_create_inferior): Likewise.
3117         (rs6000_create_inferior): Likewise.
3118         * target.h (struct target_ops) <to_create_inferior>: Likewise.
3119         * windows-nat.c (windows_create_inferior): Likewise.
3120
3121 2017-04-11  Pedro Alves  <palves@redhat.com>
3122
3123         * thread.c: Fix whitespace throughout.
3124
3125 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
3126
3127         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
3128
3129 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
3130
3131         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
3132
3133 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
3134
3135         PR gdb/21364
3136         * osdata.c (info_osdata): Check if 'type' is an empty string
3137         instead of NULL.
3138
3139 2017-04-10  Pedro Alves  <palves@redhat.com>
3140
3141         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
3142         (ptid_to_global_thread_id, in_thread_list)
3143         (do_captured_list_thread_ids, set_resumed, set_running)
3144         (set_executing, set_stop_requested, finish_thread_state)
3145         (validate_registers_access, can_access_registers_ptid)
3146         (print_thread_info_1, switch_to_thread)
3147         (do_restore_current_thread_cleanup)
3148         (make_cleanup_restore_current_thread, thread_command)
3149         (thread_name_command): Use operator== instead of ptid_equal.
3150
3151 2017-04-10  Pedro Alves  <palves@redhat.com>
3152
3153         * thread.c (struct current_thread_cleanup) <next>: Delete field.
3154         (current_thread_cleanup_chain): Delete.
3155         (restore_current_thread_cleanup_dtor)
3156         (make_cleanup_restore_current_thread): Remove references to
3157         current_thread_cleanup_chain.
3158
3159 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
3160
3161         * msp430-tdep.c (msp430_pseudo_register_read): Never return
3162         REG_UNKNOWN.
3163
3164 2017-04-10  Yao Qi  <yao.qi@linaro.org>
3165
3166         PR gdb/19942
3167         * gdbthread.h (thread_info::deletable): New method.
3168         (thread_info::incref): New method.
3169         (thread_info::decref): New method.
3170         (thread_info::refcount): Move it to private.
3171         * infrun.c (save_stop_context): Call inc_refcount.
3172         (release_stop_context_cleanup): Likewise.
3173         * thread.c (set_thread_exited): New function.
3174         (init_thread_list): Delete "tp" only it is deletable, otherwise
3175         call set_thread_exited.
3176         (delete_thread_1): Call set_thread_exited.
3177         (current_thread_cleanup) <inferior_pid>: Remove.
3178         <thread>: New field.
3179         (restore_current_thread_ptid_changed): Removed.
3180         (do_restore_current_thread_cleanup): Adjust.
3181         (restore_current_thread_cleanup_dtor): Don't call
3182         find_thread_ptid.
3183         (set_thread_refcount): Use dec_refcount.
3184         (make_cleanup_restore_current_thread): Adjust.
3185         (thread_apply_all_command): Call inc_refcount.
3186         (_initialize_thread): Don't call
3187         observer_attach_thread_ptid_changed.
3188
3189 2017-04-10  Yao Qi  <yao.qi@linaro.org>
3190
3191         * thread.c (delete_thread_1): Hoist code on marking thread as
3192         exited.
3193
3194 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
3195
3196         * windows-nat.c (windows_detach): Initialize ptid with
3197         minus_one_ptid.
3198
3199 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
3200
3201         * unittests/ptid-selftests.c: Fix erroneous assert messages.
3202
3203 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
3204
3205         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
3206         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
3207         (bfin_pseudo_register_write): Likewise
3208
3209 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
3210
3211         * common/ptid.h (struct ptid): Change to...
3212         (class ptid_t): ... this.
3213         <ptid_t>: New constructors.
3214         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
3215         matches>: New methods.
3216         <make_null, make_minus_one>: New static methods.
3217         <pid>: Rename to...
3218         <m_pid>: ...this.
3219         <lwp>: Rename to...
3220         <m_lwp>: ...this.
3221         <tid>: Rename to...
3222         <m_tid>: ...this.
3223         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3224         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
3225         as references, move comment to class ptid_t.
3226         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
3227         ptid_t static methods.
3228         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
3229         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
3230         Take ptid arguments as references, implement using ptid_t methods.
3231         * unittests/ptid-selftests.c: New file.
3232         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3233         unittests/ptid-selftests.c.
3234         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
3235
3236 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3237
3238         * python/python.c (python_run_simple_file): Cast mode literal to
3239         non-const char pointer as expected by PyFile_FromString.
3240
3241 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
3242
3243         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
3244         minus_one_ptid and null_ptid.
3245
3246 2017-04-05  Pedro Alves  <palves@redhat.com>
3247
3248         * warning.m4 (build_warnings): Remove -Wno-write-strings.
3249         * configure: Regenerate.
3250
3251 2017-04-05  Pedro Alves  <palves@redhat.com>
3252
3253         * ada-exp.y (yyerror): Constify.
3254         * ada-lang.c (bound_name, get_selections)
3255         (ada_variant_discrim_type)
3256         (ada_variant_discrim_name, ada_value_struct_elt)
3257         (ada_lookup_struct_elt_type, is_unchecked_variant)
3258         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
3259         (catch_ada_exception_command_split)
3260         (catch_ada_assert_command_split, catch_assert_command)
3261         (ada_op_name): Constify.
3262         * ada-lang.h (ada_yyerror, get_selections)
3263         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
3264         * arc-tdep.c (arc_print_frame_cache): Constify.
3265         * arm-tdep.c (arm_skip_stub): Constify.
3266         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
3267         (gen_aggregate_elt_ref): Constify.
3268         * bcache.c (print_bcache_statistics): Constify.
3269         * bcache.h (print_bcache_statistics): Constify.
3270         * break-catch-throw.c (catch_exception_command_1):
3271         * breakpoint.c (struct ep_type_description::description):
3272         Constify.
3273         (add_solib_catchpoint): Constify.
3274         (catch_fork_command_1): Add cast.
3275         (add_catch_command): Constify.
3276         * breakpoint.h (add_catch_command, add_solib_catchpoint):
3277         Constify.
3278         * bsd-uthread.c (bsd_uthread_state): Constify.
3279         * buildsym.c (patch_subfile_names): Constify.
3280         * buildsym.h (next_symbol_text_func, patch_subfile_names):
3281         Constify.
3282         * c-exp.y (yyerror): Constify.
3283         (token::oper): Constify.
3284         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
3285         * c-varobj.c (cplus_describe_child): Constify.
3286         * charset.c (find_charset_names): Add cast.
3287         (find_charset_names): Constify array and add const_cast.
3288         * cli/cli-cmds.c (complete_command, cd_command): Constify.
3289         (edit_command): Constify.
3290         * cli/cli-decode.c (lookup_cmd): Constify.
3291         * cli/cli-dump.c (dump_memory_command, dump_value_command):
3292         Constify.
3293         (struct dump_context): Constify.
3294         (add_dump_command, restore_command): Constify.
3295         * cli/cli-script.c (get_command_line): Constify.
3296         * cli/cli-script.h (get_command_line): Constify.
3297         * cli/cli-utils.c (check_for_argument): Constify.
3298         * cli/cli-utils.h (check_for_argument): Constify.
3299         * coff-pe-read.c (struct read_pe_section_data): Constify.
3300         * command.h (lookup_cmd): Constify.
3301         * common/print-utils.c (decimal2str): Constify.
3302         * completer.c (gdb_print_filename): Constify.
3303         * corefile.c (set_gnutarget): Constify.
3304         * cp-name-parser.y (yyerror): Constify.
3305         * cp-valprint.c (cp_print_class_member): Constify.
3306         * cris-tdep.c (cris_register_name, crisv32_register_name):
3307         Constify.
3308         * d-exp.y (yyerror): Constify.
3309         (struct token::oper): Constify.
3310         * d-lang.h (d_yyerror): Constify.
3311         * dbxread.c (struct header_file_location::name): Constify.
3312         (add_old_header_file, add_new_header_file, last_function_name)
3313         (dbx_next_symbol_text, add_bincl_to_list)
3314         (find_corresponding_bincl_psymtab, set_namestring)
3315         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
3316         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
3317         * defs.h (command_line_input, print_address_symbolic)
3318         (deprecated_readline_begin_hook): Constify.
3319         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
3320         Constify.
3321         * event-top.c (handle_line_of_input): Constify and add cast.
3322         * exceptions.c (catch_errors): Constify.
3323         * exceptions.h (catch_errors): Constify.
3324         * expprint.c (print_subexp_standard, op_string, op_name)
3325         (op_name_standard, dump_raw_expression, dump_raw_expression):
3326         * expression.h (op_name, op_string, dump_raw_expression):
3327         Constify.
3328         * f-exp.y (yyerror): Constify.
3329         (struct token::oper): Constify.
3330         (struct f77_boolean_val::name): Constify.
3331         * f-lang.c (f_word_break_characters): Constify.
3332         * f-lang.h (f_yyerror): Constify.
3333         * fork-child.c (fork_inferior): Add cast.
3334         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
3335         (new_variant): Constify.
3336         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
3337         * gdbarch.c: Regenerate.
3338         * gdbcore.h (set_gnutarget): Constify.
3339         * go-exp.y (yyerror): Constify.
3340         (token::oper): Constify.
3341         * go-lang.h (go_yyerror): Constify.
3342         * go32-nat.c (go32_sysinfo): Constify.
3343         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
3344         * guile/scm-cmd.c (cmdscm_function): Constify.
3345         * guile/scm-param.c (pascm_param_value): Constify.
3346         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
3347         (h8300sx_register_name): Constify.
3348         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
3349         Constify.
3350         * ia64-tdep.c (ia64_register_names): Constify.
3351         * infcmd.c (construct_inferior_arguments): Constify.
3352         (path_command, attach_post_wait): Constify.
3353         * language.c (show_range_command, show_case_command)
3354         (unk_lang_error): Constify.
3355         * language.h (language_defn::la_error)
3356         (language_defn::la_name_of_this): Constify.
3357         * linespec.c (decode_line_2): Constify.
3358         * linux-thread-db.c (thread_db_err_str): Constify.
3359         * lm32-tdep.c (lm32_register_name): Constify.
3360         * m2-exp.y (yyerror): Constify.
3361         * m2-lang.h (m2_yyerror): Constify.
3362         * m32r-tdep.c (m32r_register_names): Constify and make static.
3363         * m68hc11-tdep.c (m68hc11_register_names): Constify.
3364         * m88k-tdep.c (m88k_register_name): Constify.
3365         * macroexp.c (appendmem): Constify.
3366         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
3367         (upgrade_type, parse_external, parse_partial_symbols)
3368         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
3369         (new_symbol): Constify.
3370         * memattr.c (mem_info_command): Constify.
3371         * mep-tdep.c (register_name_from_keyword): Constify.
3372         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
3373         Constify.
3374         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
3375         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
3376         * mi/mi-main.c (captured_mi_execute_command): Constify and add
3377         cast.
3378         (mi_execute_async_cli_command): Constify.
3379         * mips-tdep.c (mips_register_name): Constify.
3380         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
3381         (am33_register_name, am33_2_register_name)
3382         * moxie-tdep.c (moxie_register_names): Constify.
3383         * nat/linux-osdata.c (osdata_type): Constify fields.
3384         * nto-tdep.c (nto_parse_redirection): Constify.
3385         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
3386         (lookup_child_selector): Constify.
3387         (objc_methcall::name): Constify.
3388         * objc-lang.h (lookup_objc_class, lookup_child_selector)
3389         (lookup_struct_typedef): Constify.
3390         * objfiles.c (pc_in_section): Constify.
3391         * objfiles.h (pc_in_section): Constify.
3392         * p-exp.y (struct token::oper): Constify.
3393         (yyerror): Constify.
3394         * p-lang.h (pascal_yyerror): Constify.
3395         * parser-defs.h (op_name_standard): Constify.
3396         (op_print::string): Constify.
3397         (exp_descriptor::op_name): Constify.
3398         * printcmd.c (print_address_symbolic): Constify.
3399         * psymtab.c (print_partial_symbols): Constify.
3400         * python/py-breakpoint.c (stop_func): Constify.
3401         (bppy_get_expression): Constify.
3402         * python/py-cmd.c (cmdpy_completer::name): Constify.
3403         (cmdpy_function): Constify.
3404         * python/py-event.c (evpy_add_attribute)
3405         (gdbpy_initialize_event_generic): Constify.
3406         * python/py-event.h (evpy_add_attribute)
3407         (gdbpy_initialize_event_generic): Constify.
3408         * python/py-evts.c (add_new_registry): Constify.
3409         * python/py-finishbreakpoint.c (outofscope_func): Constify.
3410         * python/py-framefilter.c (get_py_iter_from_func): Constify.
3411         * python/py-inferior.c (get_buffer): Add cast.
3412         * python/py-param.c (parm_constant::name): Constify.
3413         * python/py-unwind.c (fprint_frame_id): Constify.
3414         * python/python.c (gdbpy_parameter_value): Constify.
3415         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
3416         * remote.c (memory_packet_config::name): Constify.
3417         (show_packet_config_cmd, remote_write_bytes)
3418         (remote_buffer_add_string):
3419         * reverse.c (exec_reverse_once): Constify.
3420         * rs6000-tdep.c (variant::name, variant::description): Constify.
3421         * rust-exp.y (rustyyerror): Constify.
3422         * rust-lang.c (rust_op_name): Constify.
3423         * rust-lang.h (rustyyerror): Constify.
3424         * serial.h (serial_ops::name): Constify.
3425         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
3426         (sh_sh3e_register_name, sh_sh2e_register_name)
3427         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
3428         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
3429         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
3430         (sh_sh4al_dsp_register_name): Constify.
3431         * sh64-tdep.c (sh64_register_name): Constify.
3432         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
3433         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
3434         * stabsread.c (patch_block_stabs, read_type_number)
3435         (ref_map::stabs, ref_add, process_reference)
3436         (symbol_reference_defined, define_symbol, define_symbol)
3437         (error_type, read_type, read_member_functions, read_cpp_abbrev)
3438         (read_one_struct_field, read_struct_fields, read_baseclasses)
3439         (read_tilde_fields, read_struct_type, read_array_type)
3440         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
3441         (read_huge_number, read_range_type, read_args, common_block_start)
3442         (find_name_end): Constify.
3443         * stabsread.h (common_block_start, define_symbol)
3444         (process_one_symbol, symbol_reference_defined, ref_add):
3445         * symfile.c (get_section_index, add_symbol_file_command):
3446         * symfile.h (get_section_index): Constify.
3447         * target-descriptions.c (tdesc_type::name): Constify.
3448         (tdesc_free_type): Add cast.
3449         * target.c (find_default_run_target):
3450         (add_deprecated_target_alias, find_default_run_target)
3451         (target_announce_detach): Constify.
3452         (do_option): Constify.
3453         * target.h (add_deprecated_target_alias): Constify.
3454         * thread.c (print_thread_info_1): Constify.
3455         * top.c (deprecated_readline_begin_hook, command_line_input):
3456         Constify.
3457         (init_main): Add casts.
3458         * top.h (handle_line_of_input): Constify.
3459         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
3460         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
3461         (tfind_command): Rename to ...
3462         (tfind_command_1): ... this and constify.
3463         (tfind_command): New function.
3464         (tfind_end_command, tfind_start_command): Adjust.
3465         (encode_source_string): Constify.
3466         * tracepoint.h (encode_source_string): Constify.
3467         * tui/tui-data.c (tui_partial_win_by_name): Constify.
3468         * tui/tui-data.h (tui_partial_win_by_name): Constify.
3469         * tui/tui-source.c (tui_set_source_content_nil): Constify.
3470         * tui/tui-source.h (tui_set_source_content_nil): Constify.
3471         * tui/tui-win.c (parse_scrolling_args): Constify.
3472         * tui/tui-windata.c (tui_erase_data_content): Constify.
3473         * tui/tui-windata.h (tui_erase_data_content): Constify.
3474         * tui/tui-winsource.c (tui_erase_source_content): Constify.
3475         * tui/tui.c (tui_enable): Add cast.
3476         * utils.c (defaulted_query): Constify.
3477         (init_page_info): Add cast.
3478         (puts_debug, subset_compare): Constify.
3479         * utils.h (subset_compare): Constify.
3480         * varobj.c (varobj_format_string): Constify.
3481         * varobj.h (varobj_format_string): Constify.
3482         * vax-tdep.c (vax_register_name): Constify.
3483         * windows-nat.c (windows_detach): Constify.
3484         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
3485         * xml-support.c (gdb_xml_end_element): Constify.
3486         * xml-tdesc.c (tdesc_start_reg): Constify.
3487         * xstormy16-tdep.c (xstormy16_register_name): Constify.
3488         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
3489         * xtensa-tdep.h (xtensa_register_t::name): Constify.
3490
3491 2017-04-05  Pedro Alves  <palves@redhat.com>
3492
3493         * proc-api.c (struct trans): Constify.
3494         (procfs_note): Constify.
3495         * proc-events.c (struct trans, syscall_table):
3496         * proc-flags.c (struct trans): Constify.
3497         * proc-utils.h (procfs_note): Constify.
3498         * proc-why.c (struct trans): Constify.
3499         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
3500         (procfs_detach): Constify.
3501         * sol-thread.c (struct string_map): Constify.
3502         (td_err_string, td_state_string): Constify.
3503
3504 2017-04-05  Pedro Alves  <palves@redhat.com>
3505
3506         * proc-api.c (procfs_filename): Don't initialize
3507         procfs_filename.
3508         (prepare_to_trace): Assume procfs_filename is non-NULL.
3509         (_initialize_proc_api): Give procfs_filename a default value here.
3510
3511 2017-04-05  Pedro Alves  <palves@redhat.com>
3512
3513         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
3514         'cond_string' parameter.
3515         (extract_exception_regexp): Constify 'string' parameter.
3516         (catch_exception_command_1): Constify.
3517         * breakpoint.c (init_catchpoint)
3518         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
3519         parameter.
3520         (ep_parse_optional_if_clause, catch_fork_command_1)
3521         (catch_exec_command_1): Constify.
3522         * breakpoint.h (init_catchpoint): Constify 'cond_string'
3523         parameter.
3524         (ep_parse_optional_if_clause): Constify.
3525         * cli/cli-utils.c (remove_trailing_whitespace)
3526         (check_for_argument): Constify.
3527         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
3528         non-const overload.
3529         (check_for_argument): Likewise.
3530
3531 2017-04-05  Pedro Alves  <palves@redhat.com>
3532
3533         * event-top.c (command_line_handler): Add cast to execute_command
3534         call.
3535         * record-btrace.c (cmd_record_btrace_bts_start)
3536         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
3537         (cmd_record_btrace_start): Add cast to execute_command call.
3538         * record-full.c (record_full_goto_insn):
3539         * record.c (record_start, record_stop): Add cast to
3540         execute_command_to_string calls.
3541         (cmd_record_start): Add cast to execute_command calls.
3542
3543 2017-04-05  Pedro Alves  <palves@redhat.com>
3544
3545         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
3546         static inline function.
3547         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
3548         array and use gdb_PyArg_ParseTupleAndKeywords.
3549         * python/py-cmd.c (cmdpy_init): Likewise.
3550         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3551         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
3552         (infpy_search_memory): Likewise.
3553         * python/py-objfile.c (objfpy_add_separate_debug_file)
3554         (gdbpy_lookup_objfile): Likewise.
3555         * python/py-symbol.c (gdbpy_lookup_symbol)
3556         (gdbpy_lookup_global_symbol): Likewise.
3557         * python/py-type.c (gdbpy_lookup_type): Likewise.
3558         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
3559         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
3560         Likewise.
3561
3562 2017-04-05  Pedro Alves  <palves@redhat.com>
3563
3564         * python/python-internal.h (gdb_PyGetSetDef): New type.
3565         * python/py-block.c (block_object_getset)
3566         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
3567         * python/py-event.c (event_object_getset)
3568         (finish_breakpoint_object_getset): Likewise.
3569         * python/py-inferior.c (inferior_object_getset): Likewise.
3570         * python/py-infthread.c (thread_object_getset): Likewise.
3571         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
3572         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
3573         * python/py-objfile.c (objfile_getset): Likewise.
3574         * python/py-progspace.c (pspace_getset): Likewise.
3575         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
3576         Likewise.
3577         * python/py-record.c (recpy_record_getset): Likewise.
3578         * python/py-symbol.c (symbol_object_getset): Likewise.
3579         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
3580         Likewise.
3581         * python/py-type.c (type_object_getset, field_object_getset):
3582         Likewise.
3583         * python/py-value.c (value_object_getset): Likewise.
3584
3585 2017-04-05  Pedro Alves  <palves@redhat.com>
3586
3587         * python/python-internal.h (gdb_PyObject_CallMethod)
3588         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
3589         New functions.
3590         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
3591         (PySys_GetObject, PySys_SetPath): New macros.
3592
3593 2017-04-05  Pedro Alves  <palves@redhat.com>
3594
3595         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
3596         info_osdata_command.
3597         * osdata.c (info_osdata_command): Rename to ...
3598         (info_osdata): ... this.  Constify 'type' parameter, and remove
3599         the 'from_tty' parameter.  Accept NULL TYPE.
3600         (info_osdata_command): New function.
3601         * osdata.h (info_osdata_command): Remove declaration.
3602         (info_osdata): New declaration.
3603
3604 2017-04-05  Pedro Alves  <palves@redhat.com>
3605
3606         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
3607         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
3608         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
3609         parameter.
3610         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
3611         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
3612         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
3613         parameter.
3614         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
3615         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
3616         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3617         (mi_cmd_file_list_exec_source_files)
3618         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
3619         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
3620         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
3621         parameter.
3622         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
3623         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
3624         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3625         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
3626         (mi_cmd_stack_info_frame): Constify 'command' parameter.
3627         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
3628         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
3629         'command' parameter.
3630         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
3631         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
3632         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
3633         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
3634         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
3635         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
3636         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
3637         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
3638         (mi_cmd_var_set_update_range): Constify 'command' parameter.
3639         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
3640         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
3641         parameter.
3642         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
3643         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
3644         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
3645         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
3646         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
3647         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
3648         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
3649         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
3650         (mi_cmd_data_list_changed_registers)
3651         (mi_cmd_data_write_register_values)
3652         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3653         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
3654         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
3655         (mi_cmd_list_features, mi_cmd_list_target_features)
3656         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
3657         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
3658         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
3659         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
3660         (mi_cmd_trace_frame_collected): Constify 'command'
3661         parameter.
3662         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
3663         'command' parameter.
3664
3665 2017-04-05  Pedro Alves  <palves@redhat.com>
3666
3667         * ada-lang.c (ada_completer_word_break_characters): Now a const
3668         array.
3669         (ada_get_gdb_completer_word_break_characters): Constify.
3670         * completer.c (gdb_completer_command_word_break_characters)
3671         (gdb_completer_file_name_break_characters)
3672         (gdb_completer_quote_characters): Now const arrays.
3673         (get_gdb_completer_quote_characters): Constify.
3674         (set_rl_completer_word_break_characters): New function.
3675         (set_gdb_completion_word_break_characters)
3676         (complete_line_internal): Use it.
3677         * completer.h (get_gdb_completer_quote_characters): Constify.
3678         (set_rl_completer_word_break_characters): Declare.
3679         * f-lang.c (f_word_break_characters): Constify.
3680         * language.c (default_word_break_characters): Constify.
3681         * language.h (language_defn::la_word_break_characters): Constify.
3682         (default_word_break_characters): Constify.
3683         * top.c (init_main): Use set_rl_completer_word_break_characters.
3684
3685 2017-04-05  Pedro Alves  <palves@redhat.com>
3686
3687         * aix-thread.c (aix_thread_pid_to_str)
3688         (aix_thread_extra_thread_info): Constify.
3689         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
3690         * bsd-uthread.c (bsd_uthread_extra_thread_info)
3691         (bsd_uthread_pid_to_str): Constify.
3692         * corelow.c (core_pid_to_str): Constify.
3693         * darwin-nat.c (darwin_pid_to_str): Constify.
3694         * fbsd-nat.c (fbsd_pid_to_str): Constify.
3695         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
3696         Constify.
3697         * gnu-nat.c (gnu_pid_to_str): Constify.
3698         * go32-nat.c (go32_pid_to_str): Constify.
3699         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
3700         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
3701         * inferior.c (inferior_pid_to_str): Constify.
3702         * linux-nat.c (linux_nat_pid_to_str): Constify.
3703         * linux-tdep.c (linux_core_pid_to_str): Constify.
3704         * linux-thread-db.c (thread_db_pid_to_str)
3705         (thread_db_extra_thread_info): Constify.
3706         * nto-tdep.c (nto_extra_thread_info): Constify.
3707         * nto-tdep.h (nto_extra_thread_info): Constify.
3708         * obsd-nat.c (obsd_pid_to_str): Constify.
3709         * procfs.c (procfs_pid_to_str): Constify.
3710         * ravenscar-thread.c (ravenscar_extra_thread_info)
3711         (ravenscar_pid_to_str): Constify.
3712         * remote-sim.c (gdbsim_pid_to_str): Constify.
3713         * remote.c (remote_threads_extra_info, remote_pid_to_str):
3714         Constify.
3715         * sol-thread.c (solaris_pid_to_str): Constify.
3716         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
3717         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
3718         * target.c (default_pid_to_str, target_pid_to_str)
3719         (normal_pid_to_str, default_pid_to_str): Constify.
3720         * target.h (target_ops::to_pid_to_str)
3721         (target_ops::to_extra_thread_info): Constify.
3722         (target_pid_to_str, normal_pid_to_str): Constify.
3723         * windows-nat.c (windows_pid_to_str): Constify.
3724         * gdbarch.sh (core_pid_to_str): Constify.
3725         * target-delegates.c: Regenerate.
3726         * gdbarch.h, gdbarch.c: Regenerate.
3727
3728 2017-04-05  Pedro Alves  <palves@redhat.com>
3729
3730         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
3731         the memory of the temporary warning_pre_print override.
3732         * utils.c (warning_pre_print): Constify.
3733         * utils.h (warning_pre_print): Constify.
3734
3735 2017-04-05  Pedro Alves  <palves@redhat.com>
3736
3737         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
3738         (shell_command): New function.
3739         (make_command): Use std::string.
3740         (init_cli_cmds): Register shell_command instead of shell_escape.
3741
3742 2017-04-05  Pedro Alves  <palves@redhat.com>
3743
3744         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
3745         * tracepoint.c (default_collect): Don't initialize.
3746
3747 2017-04-05  Pedro Alves  <palves@redhat.com>
3748
3749         * macroexp.c (macro_buffer::shared): Now a bool.
3750         (init_buffer): Update.
3751         (init_shared_buffer): Constify 'addr' parameter.
3752         (substitute_args, expand, macro_expand, macro_expand_next): Remove
3753         casts.
3754
3755 2017-04-05  Pedro Alves  <palves@redhat.com>
3756
3757         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
3758         * disasm.c (set_disassembler_options): Constify local.
3759         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
3760
3761 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
3762
3763         PR gdb/21352
3764         * tracefile.c (tsave_command): Fix argument parsing for '-r'
3765         option.
3766
3767 2017-04-05  Yao Qi  <yao.qi@linaro.org>
3768
3769         * frame.c (frame_unwind_register_unsigned): Call
3770         frame_unwind_register_value.
3771
3772 2017-04-05  Yao Qi  <yao.qi@linaro.org>
3773
3774         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
3775         Use gdb_test_multiple, and don't match anchor.
3776
3777 2017-04-05  Pedro Alves  <palves@redhat.com>
3778
3779         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
3780         (Write After Approval): Remove Simon Marchi.
3781
3782 2017-04-05  Pedro Alves  <palves@redhat.com>
3783
3784         * common/gdb_optional.h (optional::optional): Make constexpr and
3785         initialize m_dummy.
3786
3787 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
3788
3789         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
3790         (amd64fbsd_jmp_buf_reg_offset): Remove.
3791         (amd64fbsd_supply_uthread): Remove function.
3792         (amd64fbsd_collect_uthread): Remove function.
3793         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
3794         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
3795         (x86_64-*-freebsd*): Remove bsd-uthread.o.
3796         (fbsd-nat.c): Update comment.
3797         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
3798         (i386fbsd_jmp_buf_reg_offset): Remove.
3799         (i386fbsd_supply_uthread): Remove function.
3800         (i386fbsd_collect_uthread): Remove function.
3801         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
3802
3803 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
3804
3805         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
3806         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
3807         * NEWS: Mention that support for FreeBSD/alpha was removed.
3808         * alpha-fbsd-tdep.c: Delete file.
3809         * config/alpha/fbsd.mh: Delete file.
3810         * configure.host: Delete alpha*-*-freebsd* and
3811         alpha*-*-kfreebsd*-gnu.
3812         * configure.tgt: Delete alpha*-*-freebsd* and
3813         alpha*-*-kfreebsd*-gnu.
3814
3815 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
3816
3817         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
3818         amd64bsd_store_inferior_registers): Use ptid from regcache.
3819
3820 2017-04-04  Pedro Alves  <palves@redhat.com>
3821
3822         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
3823         data fields, make them private and add "m_" prefixes.
3824         (lnp_state_machine::lnp_state_machine): New ctor.
3825         (record_line, check_line_address, handle_set_discriminator)
3826         (handle_set_address, handle_advance_pc, handle_special_opcode)
3827         (handle_advance_line, handle_set_file, handle_negate_stmt)
3828         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
3829         (end_sequence, advance_line): New methods.
3830         (m_gdbarch, m_record_lines_p): New fields.
3831         (lnp_reader_state): Delete.
3832         (dwarf_record_line): Rename to ...
3833         (lnp_state_machine::record_line): ... adjust.
3834         (init_lnp_state_machine): Delete.
3835         (lnp_state_machine::lnp_state_machine): New.
3836         (check_line_address): Rename to ...
3837         (lnp_state_machine::check_line_address): This.
3838         (dwarf_decode_lines_1): Remove reference to "reader_state".
3839         Adjust lnp_state_machine having a non-default ctor.  Use bool.
3840         State machine internal state manipulation moved to
3841         lnp_state_machine methods.
3842
3843 2017-04-04  Pedro Alves  <palves@redhat.com>
3844
3845         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3846         unittests/offset-type-selftests.c.
3847         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
3848         * common/offset-type.h: New file.
3849         * common/preprocessor.h: New file.
3850         * common/traits.h: New file.
3851         * common/valid-expr.h: New file.
3852         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
3853         sect_offset and cu_offset strong typedefs throughout.
3854         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
3855         typedefs throughout.
3856         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
3857         sect_offset and cu_offset strong typedefs throughout.
3858         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
3859         typedefs throughout.
3860         * gdbtypes.h: Include "common/offset-type.h".
3861         (cu_offset): Now an offset type (strong typedef) instead of a
3862         struct.
3863         (sect_offset): Likewise.
3864         (union call_site_parameter_u): Rename "param_offset" field to
3865         "param_cu_off".
3866         * unittests/offset-type-selftests.c: New file.
3867
3868 2017-04-04  Pedro Alves  <palves@redhat.com>
3869
3870         * common/underlying.h: New file.
3871         * dwarf2read.c: Include "common/gdb_optional.h" and
3872         "common/underlying.h".
3873         (dir_index, file_name_index): New types.
3874         (file_entry): Use them.
3875         (file_entry::include): Use to_underlying.
3876         (line_header::add_file_name): Use dir_index.
3877         (read_formatted_entries): Use gdb::optional.  Read form before
3878         writting to file_entry.
3879         (dwarf_decode_line_header): Use dir_index.
3880         (lnp_state_machine::current_file): Use to_underlying.
3881         (lnp_state_machine::file): Change type to file_name_index.
3882         (dwarf_record_line): Use to_underlying.
3883         (init_lnp_state_machine): Use file_name_index.
3884         (dwarf_decode_lines_1): Use dir_index and file_name_index.
3885
3886 2017-04-04  Pedro Alves  <palves@redhat.com>
3887
3888         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
3889         operator bool, has_value and get methods.
3890
3891 2017-04-04  Pedro Alves  <palves@redhat.com>
3892
3893         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
3894         fields.
3895         (line_header): Initialize all data fields.  Change type of
3896         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
3897         Change type of include_dirs to std::vector<const char *>.  Remove
3898         num_include_dirs, include_dirs_size.  Change type of file_names to
3899         std::vector<file_entry>.  Remove num_file_names, file_names_size.
3900         (line_header::line_header): New.
3901         (line_header::add_include_dir, line_header::add_file_name): New
3902         methods.
3903         (line_header::include_dir_at): Remove NULL check.
3904         (line_header::file_name_at): Add const overload.
3905         (line_header_up): New unique_ptr typedef.
3906         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
3907         std::vector.  Remove free_line_header call.
3908         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
3909         free_line_header call.
3910         (free_cu_line_header): Delete.
3911         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
3912         (setup_type_unit_groups): Use line_header_up instead of cleanups.
3913         Adjust to use std::vector.
3914         (free_line_header): Delete.
3915         (free_line_header_voidp): Use delete.
3916         (add_include_dir): Replace with ...
3917         (line_header::add_include_dir): ... this method.  Use std::vector.
3918         (add_file_name): Replace with ...
3919         (line_header::add_file_name): ... this method.  Use std::vector.
3920         (add_include_dir_stub): Delete.
3921         (read_formatted_entries): Remove memset.
3922         (dwarf_decode_line_header): Return a line_header_up instead of a
3923         raw pointer.  Remove cleanup handling.  Pass lambdas to
3924         read_formatted_entries.  Adjust to use line_header methods.
3925         (dwarf_decode_lines_1): Adjust to use line_header methods.
3926         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
3927         use std::vector.
3928
3929 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
3930
3931         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
3932         instead of struct ptid.
3933
3934 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
3935
3936         * frame.c (get_frame_register_bytes): Unwind using value.
3937         (put_frame_register_bytes): Likewise.
3938
3939 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
3940
3941         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
3942         aggregate-like.
3943
3944 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3945
3946         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
3947
3948 2017-03-29  Yao Qi  <yao.qi@linaro.org>
3949
3950         * gdbthread.h (struct thread_info): Declare constructor and
3951         destructor.  Add some in-class member initializers.
3952         * thread.c (free_thread): Remove.
3953         (init_thread_list): Call delete instead of free_thread.
3954         (new_thread): Call thread_info constructor.
3955         (thread_info::thread_info): New function.
3956         (thread_info::~thread_info): New function.
3957         (delete_thread_1): Call delete instead of free_thread.
3958         (make_cleanup_restore_current_thread): Move tp and frame to
3959         inner block.
3960
3961 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
3962
3963         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
3964         (arc_skip_prologue): Likewise.
3965         (arc_make_frame_cache): Likewise.
3966         (arc_pv_get_operand): New function.
3967         (arc_is_in_prologue): Likewise.
3968         (arc_analyze_prologue): Likewise.
3969         (arc_print_frame_cache): Likewise.
3970         (MAX_PROLOGUE_LENGTH): New constant.
3971
3972 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
3973
3974         * configure.tgt: Add arc-insn.o.
3975         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
3976         (dump_arc_instruction_command): New function.
3977         (arc_fprintf_disasm): Likewise.
3978         (arc_disassemble_info): Likewise.
3979         (arc_insn_get_operand_value): Likewise.
3980         (arc_insn_get_operand_value_signed): Likewise.
3981         (arc_insn_get_memory_base_reg): Likewise.
3982         (arc_insn_get_memory_offset): Likewise.
3983         (arc_insn_get_branch_target): Likewise.
3984         (arc_insn_dump): Likewise.
3985         (arc_insn_get_linear_next_pc): Likewise.
3986         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
3987         (arc_disassemble_info): Likewise.
3988         (arc_insn_get_branch_target): Likewise.
3989         (arc_insn_get_linear_next_pc): Likewise.
3990         * NEWS: Mention new "maint print arc arc-instruction".
3991
3992 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
3993
3994         * arc-tdep (maintenance_print_arc_list): New variable.
3995         (maintenance_print_arc_command): New function.
3996
3997 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
3998
3999         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
4000         Add "limm" and "reserved".
4001         (arc_cannot_fetch_register, arc_cannot_store_register): Add
4002         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
4003         * arc-tdep.h (arc_regnum): Likewise.
4004
4005 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4006
4007         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
4008         for THREADPTR register.
4009         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
4010         register.
4011         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
4012         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
4013         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
4014
4015 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4016
4017         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
4018         registers above gdbarch_num_regs (gdbarch) as privileged in
4019         call0 ABI.
4020
4021 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4022
4023         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
4024         for a single specified register or for all registers in
4025         a0_base..a0_base + C0_NREGS range.
4026         (supply_gregset_reg): Call regcache_raw_supply for a single
4027         specified register or for all registers in a0_base..a0_base +
4028         C0_NREGS range.
4029
4030 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4031
4032         * arch/xtensa.h (C0_NREGS): Add definition.
4033         * xtensa-tdep.c (C0_NREGS): Remove definition.
4034
4035 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4036
4037         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
4038         Drop xtensa_default_isa initialization.
4039         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
4040
4041 2017-03-27  Pedro Alves  <palves@redhat.com>
4042
4043         * dwarf2read.c (file_entry) <dir_index>: Add comment.
4044         (file_entry::include_dir): New method.
4045         (line_header::include_dir_at, line_header::file_name_at): New
4046         methods.
4047         (setup_type_unit_groups, setup_type_unit_groups)
4048         (psymtab_include_file_name): Simplify using the new methods.
4049         (lnp_state_machine) <the_line_header>: New field.
4050         <file>: Add comment.
4051         (lnp_state_machine::current_file): New method.
4052         (dwarf_record_line): Simplify using the new methods.
4053         (init_lnp_state_machine): Initialize the "the_line_header" field.
4054         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
4055         Simplify using the new methods.
4056
4057 2017-03-27  Pedro Alves  <palves@redhat.com>
4058
4059         * cp-name-parser.y (make_empty): Delete.
4060         (demangler_special, nested_name, ptr_operator, array_indicator)
4061         (direct_declarator, declarator_1): Use fill_comp instead of
4062         make_empty.
4063
4064 2017-03-27  Pedro Alves  <palves@redhat.com>
4065
4066         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
4067         to ATTRIBUTE_PRINTF.
4068         * solib-target.c (library_list_start_list): Print "string" not
4069         "version".
4070         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
4071         gdb_xml_error call.
4072
4073 2017-03-27  Pedro Alves  <palves@redhat.com>
4074
4075         * dwarf2read.c (struct file_and_directory): New.
4076         (dwarf2_get_dwz_file): Adjust to use std::string.
4077         (dw2_get_file_names_reader): Adjust to use file_and_directory.
4078         (find_file_and_directory): Adjust to return a file_and_directory
4079         object.
4080         (read_file_scope): Adjust to use file_and_directory.  Remove
4081         make_cleanup/do_cleanups calls.
4082         (open_and_init_dwp_file): Adjust to use std::string.  Remove
4083         make_cleanup/do_cleanups calls.
4084         * python/python.c (do_start_initialization): Adjust to ldirname
4085         returning a std::string.
4086         * utils.c (ldirname): Now returns a std::string.
4087         * utils.h (ldirname): Change return type to std::string.
4088         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
4089         returning a std::string.
4090         * xml-tdesc.c (file_read_description_xml): Likewise.
4091
4092 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
4093
4094         * regcache.c (regcache_debug_print_register): New function.
4095         * regcache.h (regcache_debug_print_register): New declaration.
4096         * target.c (debug_print_register): Remove.
4097         (target_fetch_registers): Call regcache_debug_print_register.
4098         (target_store_registers): Likewise.
4099
4100 2017-03-24  Pádraig Brady  <pbrady@fb.com>
4101
4102         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
4103         reference beyond the 'lh->include_dirs' array before accessing to
4104         it.
4105         (psymtab_include_file_name): Likewise.
4106         (dwarf_decode_lines_1): Likewise.
4107         (dwarf_decode_lines): Likewise.
4108         (file_file_name): Likewise.
4109
4110 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
4111
4112         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
4113         inferior_ptid.
4114         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
4115         ps_lsetfpregs): Likewise.
4116         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
4117         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
4118         ps_lsetfpregs): Likewise.
4119         * target.c (target_fetch_registers, target_store_registers):
4120         Remove asserts.
4121
4122 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
4123
4124         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
4125
4126 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4127
4128         * aarch64-tdep.c (aarch64_process_record_test): Declare.
4129         (_initialize_aarch64_tdep): Register it.
4130         (aarch64_record_load_store): Handle PRFM instruction.
4131         (aarch64_process_record_test): New function.
4132
4133 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4134
4135         * aarch64-tdep.c (aarch64_record_load_store): Fix code
4136         indentation.
4137
4138 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4139
4140         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
4141
4142 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
4143
4144         python/python.c (do_start_initialization): Fix memory leak.
4145
4146 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
4147
4148         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
4149         using get_ptrace_pid.
4150         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
4151         inferior_ptid.
4152         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
4153         inferior_ptid instead of pid.
4154
4155 2017-03-22  Yao Qi  <yao.qi@linaro.org>
4156
4157         * aarch64-tdep.c: Wrap locally used classes in anonymous
4158         namespace.
4159         * arm-tdep.c: Likewise.
4160         * linespec.c: Likewise.
4161         * ui-out.c: Likewise.
4162
4163 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
4164
4165         PR gdb/19637
4166         * python/lib/gdb/printer/bound_registers.py: Import sys.
4167
4168 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
4169
4170         * windows-nat.c (do_windows_fetch_inferior_registers): Add
4171         windows_thread_info parameter and use it instead of
4172         current_thread.
4173         (windows_fetch_inferior_registers): Don't set current_thread,
4174         pass the thread to do_windows_fetch_inferior_registers.  Use
4175         ptid from regcache instead of inferior_ptid.
4176         (do_windows_store_inferior_registers): Add windows_thread_info
4177         parameter and use it instead of current_thread.
4178         (windows_store_inferior_registers): Don't set current_thread,
4179         pass the thread to do_windows_store_inferior_registers.  Use
4180         ptid from regcache instead of inferior_ptid.
4181
4182 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
4183
4184         * ser-mingw.c (ser_windows_raw): Remove reference to
4185         struct serial::current_timeout.
4186
4187 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
4188
4189         PR tdep/20928
4190         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
4191         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
4192         (sparc64_fsr_type): Fix %fsr decoding.
4193
4194 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
4195
4196         * python/py-record-btrace.c (btpy_insn_data): Change return type
4197         for Python 2.
4198
4199 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
4200
4201         * spu-linux-nat.c (spu_fetch_inferior_registers,
4202         spu_store_inferior_registers): Use ptid from regcache, set and
4203         restore inferior_ptid.
4204         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
4205         Likewise.
4206
4207 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
4208
4209         * i386-linux-nat.c (fetch_register, store_register,
4210         i386_linux_fetch_inferior_registers,
4211         i386_linux_store_inferior_registers): Use ptid from regcache.
4212         * ia64-linux-nat.c (ia64_linux_fetch_register,
4213         ia64_linux_store_register): Likewise.
4214         * inf-ptrace.c (inf_ptrace_fetch_register,
4215         inf_ptrace_store_register): Likewise.
4216         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
4217         m32r_linux_store_inferior_registers): Likewise.
4218         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
4219         m68kbsd_store_inferior_registers): Likewise.
4220         * m68k-linux-nat.c (fetch_register, store_register,
4221         m68k_linux_fetch_inferior_registers,
4222         m68k_linux_store_inferior_registers): Likewise.
4223         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
4224         m88kbsd_store_inferior_registers): Likewise.
4225         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
4226         mips_fbsd_store_inferior_registers): Likewise.
4227         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
4228         mips64_linux_regsets_store_registers): Likewise.
4229         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
4230         mipsnbsd_store_inferior_registers): Likewise.
4231         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
4232         mips64obsd_store_inferior_registers): Likewise.
4233         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
4234         Likewise.
4235         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
4236         ppcfbsd_store_inferior_registers): Likewise.
4237         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
4238         ppc_linux_store_inferior_registers): Likewise.
4239         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
4240         ppcnbsd_store_inferior_registers): Likewise.
4241         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
4242         ppcobsd_store_registers): Likewise.
4243         * procfs.c (procfs_fetch_registers, procfs_store_registers):
4244         Likewise.
4245         * ravenscar-thread.c (ravenscar_fetch_registers,
4246         ravenscar_store_registers, ravenscar_prepare_to_store):
4247         Likewise.
4248         * record-btrace.c (record_btrace_fetch_registers,
4249         record_btrace_store_registers, record_btrace_prepare_to_store):
4250         Likewise.
4251         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
4252         Lookup inferior using ptid from regcache, instead of
4253         current_inferior.
4254         * remote.c (remote_fetch_registers, remote_store_registers): Use
4255         ptid from regcache.
4256         * rs6000-nat.c (fetch_register, store_register): Likewise.
4257         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
4258         s390_linux_store_inferior_registers): Likewise.
4259         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
4260         shnbsd_store_inferior_registers): Likewise.
4261         * sol-thread.c (sol_thread_fetch_registers,
4262         sol_thread_store_registers): Likewise.
4263         * sparc-nat.c (sparc_fetch_inferior_registers,
4264         sparc_store_inferior_registers): Likewise.
4265         * tilegx-linux-nat.c (fetch_inferior_registers,
4266         store_inferior_registers): Likewise.
4267         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
4268         vaxbsd_store_inferior_registers): Likewise.
4269         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
4270         store_xtregs): Likewise.
4271
4272 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4273
4274         PR gdb/14441
4275         * NEWS: Mention support for rvalue references in GDB and python.
4276         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
4277         supports both lvalue and rvalue references.
4278
4279 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4280
4281         PR gdb/14441
4282         * gdbtypes.c (rank_one_type): Implement overloading
4283         resolution rules regarding rvalue references.
4284
4285 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4286
4287         PR gdb/14441
4288         * aarch64-tdep.c (aarch64_type_align)
4289         (aarch64_extract_return_value, aarch64_store_return_value): Change
4290         lvalue reference type checks to general reference type checks.
4291         * amd64-tdep.c (amd64_classify): Likewise.
4292         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
4293         Likewise.
4294         * arm-tdep.c (arm_type_align, arm_extract_return_value)
4295         (arm_store_return_value): Likewise.
4296         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
4297         * c-typeprint.c (c_print_type): Likewise.
4298         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
4299         (cplus_number_of_children, cplus_describe_child): Likewise.
4300         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
4301         * completer.c (expression_completer): Likewise.
4302         * cp-support.c (make_symbol_overload_list_adl_namespace):
4303         Likewise.
4304         * darwin-nat-info.c (info_mach_region_command): Likewise.
4305         * dwarf2loc.c (entry_data_value_coerce_ref)
4306         (value_of_dwarf_reg_entry): Likewise.
4307         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
4308         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
4309         Likewise.
4310         * findvar.c (extract_typed_address, store_typed_address):
4311         Likewise.
4312         * gdbtypes.c (rank_one_type): Likewise.
4313         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
4314         * infcall.c (value_arg_coerce): Likewise.
4315         * language.c (pointer_type): Likewise.
4316         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
4317         Likewise.
4318         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
4319         * mn10300-tdep.c (mn10300_type_align): Likewise.
4320         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
4321         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
4322         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
4323         Likewise.
4324         * printcmd.c (print_formatted, x_command): Likewise.
4325         * python/py-type.c (typy_get_composite, typy_template_argument):
4326         Likewise.
4327         * python/py-value.c (valpy_referenced_value)
4328         (valpy_get_dynamic_type, value_has_field): Likewise.
4329         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
4330         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
4331         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
4332         * spu-tdep.c (spu_scalar_value_p): Likewise.
4333         * symtab.c (lookup_symbol_aux): Likewise.
4334         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
4335         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
4336         Likewise.
4337         * valops.c (value_cast_pointers, value_cast)
4338         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
4339         (value_struct_elt, value_struct_elt_bitpos)
4340         (value_find_oload_method_list, find_overload_match)
4341         (value_rtti_indirect_type): Likewise.
4342         * valprint.c (val_print_scalar_type_p, generic_val_print):
4343         Likewise.
4344         * value.c (value_actual_type, value_as_address, unpack_long)
4345         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
4346         (coerce_ref): Likewise.
4347         * varobj.c (varobj_get_value_type): Likewise.
4348
4349 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4350
4351         PR gdb/14441
4352         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
4353         table of constants.
4354         * python/lib/gdb/command/explore.py: Support exploring values
4355         of rvalue reference types.
4356         * python/lib/gdb/types.py: Implement get_basic_type() for
4357         rvalue reference types.
4358         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
4359         constant.
4360         * python/py-value.c (valpy_getitem): Add an rvalue reference
4361         check.
4362         (valpy_reference_value): Add new parameter "refcode".
4363         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
4364         New wrappers for valpy_reference_value().
4365         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
4366         (gdbpy_invoke_xmethod): Likewise.
4367
4368 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4369
4370         PR gdb/14441
4371         * dwarf2read.c (process_die, read_type_die_1): Handle the
4372         DW_TAG_rvalue_reference_type DIE.
4373         (read_tag_reference_type): Add new parameter "refcode".
4374
4375 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4376
4377         PR gdb/14441
4378         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
4379         (c_type_print_modifier, c_type_print_varspec_suffix)
4380         (c_type_print_base): Support printing rvalue reference types.
4381         * c-valprint.c (c_val_print, c_value_print): Support printing
4382         rvalue reference values.
4383
4384 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4385
4386         PR gdb/14441
4387         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
4388         typename.
4389         * cp-support.c (replace_typedefs): Handle
4390         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
4391         * python/py-type.c (typy_lookup_type): Likewise.
4392
4393 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4394
4395         PR gdb/14441
4396         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
4397         * parse.c (insert_type): Change assert statement.
4398         (follow_types): Handle rvalue reference types.
4399         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
4400         constant.
4401
4402 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4403
4404         PR gdb/14441
4405         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
4406         value_ref() interface.
4407         * c-valprint.c (c_value_print): Likewise.
4408         * infcall.c (value_arg_coerce): Likewise.
4409         * python/py-value.c (valpy_reference_value): Likewise.
4410         * valops.c (value_cast, value_reinterpret_cast)
4411         (value_dynamic_cast, typecmp): Likewise.
4412         (value_ref): Parameterize by kind of return value reference type.
4413         * value.h (value_ref): Add new parameter "refcode".
4414
4415 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4416
4417         PR gdb/14441
4418         * dwarf2read.c (read_tag_reference_type): Use
4419         lookup_lvalue_reference_type() instead of lookup_reference_type().
4420         * eval.c (evaluate_subexp_standard): Likewise.
4421         * f-exp.y: Likewise.
4422         * gdbtypes.c (make_reference_type, lookup_reference_type):
4423         Generalize with rvalue reference types.
4424         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
4425         convenience wrappers for lookup_reference_type().
4426         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
4427         reference kind parameter.
4428         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
4429         wrappers for lookup_reference_type().
4430         * guile/scm-type.c (gdbscm_type_reference): Use
4431         lookup_lvalue_reference_type() instead of lookup_reference_type().
4432         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
4433         * parse.c (follow_types): Likewise.
4434         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
4435         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
4436         Likewise.
4437         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
4438         (gdbpy_invoke_xmethod): Likewise.
4439         * stabsread.c: Provide extra argument to make_reference_type()
4440         call.
4441         * valops.c (value_ref, value_rtti_indirect_type): Use
4442         lookup_lvalue_reference_type() instead of lookup_reference_type().
4443
4444 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4445
4446         PR gdb/14441
4447         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
4448         (TYPE_IS_REFERENCE): New macro.
4449         (struct type): Add rvalue_reference_type field.
4450         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
4451
4452 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
4453
4454         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
4455         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
4456         New function definition.
4457         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
4458         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
4459         New function declaration.
4460         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
4461         * mi/mi-interp.h: New file.
4462         * solib.c (info_sharedlibrary_command): Replace for loop with
4463         ALL_SO_LIBS macro
4464         * solib.h (update_solib_list): New function declaration.
4465         (so_list_head): Move macro.
4466         * solist.h (ALL_SO_LIBS): New macro.
4467
4468 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
4469
4470         * infcmd.c (post_create_inferior): Remove unused argument in
4471         call to solib_add.
4472         * remote.c (remote_start_remote): Likewise.
4473         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
4474         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
4475         (enable_break): Likewise.
4476         * solib.c (update_solib_list): Remove unused target argument
4477         and its documentation.
4478         (solib_add): Remove unused target argument.  Remove unused
4479         argument in call to update_solib_list.
4480         (info_sharedlibrary_command): Remove unused argument in call
4481         to update_solib_list.
4482         (sharedlibrary_command): Remove unused argument in call to
4483         solib_add.
4484         (handle_solib_event): Likewise.
4485         (reload_shared_libraries): Likewise.
4486         * solib.h (solib_add): Remove unused target argument.
4487
4488 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4489
4490         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
4491         (s390_displaced_step_fixup): Cover relative branches with the
4492         default fixup handling.  This fixes lack of support for some
4493         relative branch instructions.
4494
4495 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4496
4497         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
4498         ptid from regcache.
4499
4500 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4501
4502         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
4503         i386_darwin_store_inferior_registers): Use ptid from regcache.
4504
4505 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4506
4507         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
4508         i386bsd_store_inferior_registers): Use ptid from regcache.
4509
4510 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4511
4512         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
4513         hppaobsd_store_registers): Use ptid from regcache.
4514
4515 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4516
4517         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
4518         hppanbsd_store_registers): Use ptid from regcache.
4519
4520 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4521
4522         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
4523         from regcache.  Use get_ptrace_pid.
4524
4525 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4526
4527         * corelow.c (get_core_register_section): Use ptid from regcache,
4528         update doc.
4529
4530 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4531
4532         * bsd-uthread.c (bsd_uthread_fetch_registers,
4533         bsd_uthread_store_registers): Use ptid from regcache, set and
4534         restore inferior_ptid.
4535
4536 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4537
4538         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
4539         fetch_fp_regs, store_register, store_regs, store_fp_register,
4540         store_fp_regs): Use ptid from regcache.
4541
4542 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
4543
4544         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
4545         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
4546         store_vfp_regs): Use ptid from regcache.
4547
4548 2017-03-17  Pedro Alves  <palves@redhat.com>
4549
4550         PR remote/21188
4551         * ser-base.c (ser_base_wait_for): Add comment.
4552         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
4553         version.
4554         * ser-unix.c (hardwire_raw): Remove reference to
4555         scb->current_timeout.
4556         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
4557         (hardwire_ops): Install ser_base_readchar instead of
4558         hardwire_readchar.
4559         * serial.h (struct serial) <current_timeout, timeout_remaining>:
4560         Remove fields.
4561
4562 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
4563
4564         PR gdb/19637
4565         * python/lib/gdb/printer/bound_registers.py: Add support for
4566         Python 3.
4567
4568 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4569
4570         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
4571         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
4572         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
4573         byte_offset to subobj_byte_offset.  Fix the handling of
4574         DWARF_VALUE_STACK on big-endian targets when coming via an
4575         implicit pointer.
4576         (dwarf2_evaluate_loc_desc): Adjust call to
4577         dwarf2_evaluate_loc_desc_full.
4578         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
4579         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
4580
4581 2017-03-16  Yao Qi  <yao.qi@linaro.org>
4582
4583         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
4584         and REVSH instructions.
4585
4586 2017-03-16  Yao Qi  <yao.qi@linaro.org>
4587
4588         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
4589         (arm_record_test): Declare.
4590         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
4591         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
4592         align with the manual.
4593         (thumb_record_misc): Adjust the code order to align with the
4594         manual.
4595         (thumb2_record_decode_insn_handler): Fix instruction matching.
4596         (instruction_reader_thumb): New class.
4597         (arm_record_test): New function.
4598
4599 2017-03-16  Yao Qi  <yao.qi@linaro.org>
4600
4601         * arm-tdep.c (abstract_memory_reader): New class.
4602         (instruction_reader): New class.
4603         (extract_arm_insn): Add argument 'reader'.  Callers updated.
4604         (decode_insn): Likewise.
4605
4606 2017-03-16  Doug Evans  <dje@google.com>
4607
4608         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
4609         member.  Change type of TYPE member to SCM.  All uses updated.
4610         (lsscm_make_lazy_string_smob): Add assert.
4611         (lsscm_make_lazy_string): Flag bad length values.
4612         (lsscm_elt_type): New function.
4613         (gdbscm_lazy_string_to_value): Rewrite to use
4614         lsscm_safe_lazy_string_to_value.
4615         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
4616         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
4617         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
4618         in incoming type.
4619         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
4620         * guile/scm-type.c (tyscm_scm_to_type): New function.
4621
4622 2017-03-15  Doug Evans  <dje@google.com>
4623
4624         PR python/17728, python/18439, python/18779
4625         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
4626         member.  Change type of TYPE member to PyObject *.  All uses updated.
4627         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
4628         (gdbpy_create_lazy_string_object): Flag bad length values.
4629         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
4630         Handle typedefs in incoming type.
4631         (stpy_lazy_string_elt_type): New function.
4632         (gdbpy_extract_lazy_string): Call it.
4633         * python/py-value.c (valpy_lazy_string): Flag bad length values.
4634         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
4635         typedefs in incoming type.
4636
4637 2017-03-16  Doug Evans  <dje@google.com>
4638
4639         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
4640         * guile/scm-type.c (tyscm_scm_to_type): New function.
4641
4642 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
4643
4644         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
4645         "ULONGEST" for "skip".
4646
4647 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4648
4649         PR gdb/21220
4650         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
4651         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
4652         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
4653         over ptrace peek/poke until end of buffer or error.
4654
4655 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
4656
4657         * parse.c (length_of_subexp): Make static.
4658         * parser-defs.h (length_of_subexp): Remove.
4659
4660 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4661
4662         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
4663         as well.
4664
4665 2017-03-14  Pedro Alves  <palves@redhat.com>
4666
4667         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
4668         (main): Use std::unique_ptr.  Remove calls to
4669         cp_demangled_name_parse_free.
4670
4671 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4672
4673         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
4674         alphabsd_store_inferior_registers): Use regcache->ptid instead
4675         of inferior_ptid.
4676
4677 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4678
4679         * aix-thread.c (aix_thread_fetch_registers,
4680         aix_thread_store_registers): Use regcache->ptid instead of
4681         inferior_ptid.
4682
4683 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4684
4685         * aarch64-linux-nat.c (fetch_gregs_from_thread,
4686         store_gregs_to_thread, fetch_fpregs_from_thread,
4687         store_fpregs_to_thread): Use regcache->ptid instead of
4688         inferior_ptid.
4689
4690 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4691
4692         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
4693         amd64_linux_fetch_inferior_registers): Use regcache->ptid
4694         instead of inferior_ptid.
4695
4696 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4697
4698         * target.c (target_fetch_registers, target_store_registers): Add
4699         assert.
4700
4701 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
4702
4703         * regcache.h (regcache_get_ptid): New function.
4704         * regcache.c (regcache_get_ptid): New function.
4705
4706 2017-03-13  Mark Wielaard  <mark@klomp.org>
4707
4708         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
4709
4710 2017-03-10  Keith Seitz  <keiths@redhat.com>
4711
4712         PR c++/8218
4713         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
4714
4715 2017-03-08  Pedro Alves  <palves@redhat.com>
4716
4717         PR gdb/18360
4718         * infrun.c (start_step_over, do_target_resume, resume)
4719         (restart_threads): Assert we're not resuming a thread that is
4720         meant to be stopped.
4721         (infrun_thread_stop_requested_callback): Delete.
4722         (infrun_thread_stop_requested): If the thread is internally
4723         stopped, queue a pending stop event and clear the thread's
4724         inline-frame state.
4725         (handle_stop_requested): New function.
4726         (handle_syscall_event, handle_inferior_event_1): Use
4727         handle_stop_requested.
4728         (handle_stop_requested): New function.
4729         (handle_signal_stop): Set the thread's stop_signal here instead of
4730         at caller.
4731         (finish_step_over): Clear step over info unconditionally.
4732         (handle_signal_stop): If the user had interrupted the event
4733         thread, consider the stop a random signal.
4734         (handle_signal_stop) <signal arrived while stepping over
4735         breakpoint>: Don't restart threads here.
4736         (stop_waiting): Don't clear step-over info here.
4737
4738 2017-03-08  Pedro Alves  <palves@redhat.com>
4739
4740         PR 21206
4741         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
4742         goes to argument 2, not 1.
4743
4744 2017-03-08  Pedro Alves  <palves@redhat.com>
4745
4746         PR cli/21218
4747         * top.c (gdb_readline_wrapper): Avoid passing NULL to
4748         display_gdb_prompt.
4749         (command_line_input): Add comment.
4750
4751 2017-03-08  Pedro Alves  <palves@redhat.com>
4752
4753         PR tui/21216
4754         * tui/tui-file.c (tui_file::write): New.
4755         * tui/tui-file.h (tui_file): Override "write".
4756         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
4757         factored out from ...
4758         (tui_puts): ... here.
4759         (tui_putc): Use them.
4760         (tui_write): New function.
4761         * tui/tui-io.h (tui_write): Declare.
4762
4763 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4764
4765         * Makefile.in (SFILES): Replace "environ.c" with
4766         "common/environ.c".
4767         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
4768         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
4769         to...
4770         * common/environ.c: ... here.
4771         * environ.h: Moved to...
4772         * common/environ.h: ... here.
4773
4774 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
4775
4776         * gdbarch.sh (pstring_ptr): New static function.
4777         (gdbarch_disassembler_options): Use it.
4778         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
4779         not valid_disassembler_option->name.
4780         * gdbarch.c: Regenerate.
4781
4782 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
4783
4784         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
4785
4786 2017-03-07  Pedro Alves  <palves@redhat.com>
4787
4788         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
4789
4790 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4791
4792         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
4793         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
4794         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
4795         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
4796
4797 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
4798
4799         * xtensa-linux-nat.c (fetch_gregs): Remove const.
4800
4801 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4802
4803         * remote.c (remote_add_target_side_commands): Use range-based
4804         for loop.
4805
4806 2017-03-03  Yao Qi  <yao.qi@linaro.org>
4807
4808         PR gdb/21165
4809         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
4810         value is lazy.
4811         * valprint.c (common_val_print): Likewise.
4812
4813 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
4814
4815         * NEWS: Mention new set/show disassembler-options commands.
4816         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
4817         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
4818         (prospective_options): New static variable.
4819         (gdb_disassembler::gdb_disassembler): Initialize
4820         m_di.disassembler_options.
4821         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
4822         (get_disassembler_options): New function.
4823         (set_disassembler_options): Likewise.
4824         (set_disassembler_options_sfunc): Likewise.
4825         (show_disassembler_options_sfunc): Likewise.
4826         (disassembler_options_completer): Likewise.
4827         (_initialize_disasm): Likewise.
4828         * disasm.h (get_disassembler_options): New prototype.
4829         (set_disassembler_options): Likewise.
4830         * gdbarch.sh (gdbarch_disassembler_options): New variable.
4831         (gdbarch_verify_disassembler_options): Likewise.
4832         * gdbarch.c: Regenerate.
4833         * gdbarch.h: Likewise.
4834         * arm-tdep.c (num_disassembly_options): Delete.
4835         (set_disassembly_style): Likewise.
4836         (arm_disassembler_options): New static variable.
4837         (set_disassembly_style_sfunc): Convert short style name into long
4838         option name.  Call set_disassembler_options.
4839         (show_disassembly_style_sfunc): New function.
4840         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
4841         set_gdbarch_verify_disassembler_options.
4842         (_initialize_arm_tdep): Delete regnames variable and update callers.
4843         (arm_disassembler_options): Initialize.
4844         (disasm_options): New variable.
4845         (num_disassembly_options): Rename from this...
4846         (num_disassembly_styles): ...to this.  Compute by scanning through
4847         disasm_options.
4848         (valid_disassembly_styles): Initialize using disasm_options.
4849         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
4850         set_arm_regname_option.
4851         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
4852         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
4853         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
4854         set_gdbarch_verify_disassembler_options.
4855         * s390-tdep.c (s390_disassembler_options): New static variable.
4856         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
4857         set_gdbarch_verify_disassembler_options.
4858
4859 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4860
4861         * remote.c (remote_add_target_side_condition): Remove "struct"
4862         keyword from range-based for loop.
4863
4864 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4865
4866         * remote.c (remote_add_target_side_condition): Use range-based
4867         for loop.  Update comment.
4868
4869 2017-02-27  Yao Qi  <yao.qi@linaro.org>
4870
4871         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
4872
4873 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
4874
4875         * regcache.c (regcache_raw_update): New function.
4876         (regcache_raw_read): Move code to regcache_raw_update.
4877         * regcache.h (regcache_raw_update): New declaration.
4878         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
4879
4880 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4881
4882         * dwarf2read.c (create_debug_type_hash_table): Initialize
4883         header.signature and header.type_offset_in_tu.
4884
4885 2017-02-24  Pedro Alves  <palves@redhat.com>
4886
4887         * symtab.c (make_file_symbol_completion_list_1): Use
4888         add_symtab_completions.
4889
4890 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
4891
4892         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
4893
4894 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
4895
4896         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
4897         I386_MAX_REGISTER_SIZE.
4898         (i386_pseudo_register_write): Likewise.
4899         (i386_process_record): Likewise.
4900         * i387-tdep.c (i387_supply_xsave): Likewise.
4901         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
4902         (store_register): Likewise.
4903
4904 2017-02-23  Pedro Alves  <palves@redhat.com>
4905
4906         * ada-lang.c: Include "common/function-view.h".
4907         (ada_iterate_over_symbols): Adjust to use function_view as
4908         callback type.
4909         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
4910         (ada_make_symbol_completion_list): Use a lambda.
4911         (ada_exc_search_name_matches): Delete.
4912         (name_matches_regex): New.
4913         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
4914         * compile/compile-c-support.c: Include "common/function-view.h".
4915         (print_one_macro): Change prototype to accept a ui_file pointer.
4916         (write_macro_definitions): Use a lambda.
4917         * dwarf2read.c: Include "common/function-view.h".
4918         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
4919         (dw2_expand_symtabs_matching): Adjust to use function_view as
4920         callback type.
4921         * language.h: Include "common/function-view.h".
4922         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
4923         function_view as callback type.
4924         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
4925         * linespec.c: Include "common/function-view.h".
4926         (collect_info::add_symbol): New method.
4927         (struct symbol_and_data_callback, iterate_inline_only, struct
4928         symbol_matcher_data, iterate_name_matcher): Delete.
4929         (iterate_over_all_matching_symtabs): Adjust to use function_view
4930         as callback type and lambdas.
4931         (iterate_over_file_blocks): Adjust to use function_view as
4932         callback type.
4933         (decode_compound_collector): Now a class with private fields.
4934         (decode_compound_collector::release_symbols): New method.
4935         (collect_one_symbol): Rename to...
4936         (decode_compound_collector::operator()): ... this and adjust.
4937         (lookup_prefix_sym): decode_compound_collector construction bits
4938         move to decode_compound_collector ctor.  Pass the
4939         decode_compound_collector object directly as callback.  Remove
4940         cleanups and use decode_compound_collector::release_symbols
4941         instead.
4942         (symtab_collector): Now a class with private fields.
4943         (symtab_collector::release_symtabs): New method.
4944         (add_symtabs_to_list): Rename to...
4945         (symtab_collector::operator()): ... this and adjust.
4946         (collect_symtabs_from_filename): symtab_collector construction
4947         bits move to symtab_collector ctor.  Pass the symtab_collector
4948         object directly as callback.  Remove cleanups and use
4949         symtab_collector::release_symtabs instead.
4950         (collect_symbols): Delete.
4951         (add_matching_symbols_to_info): Use lambdas.
4952         * macrocmd.c (print_macro_callback): Delete.
4953         (info_macro_command): Use a lambda.
4954         (info_macros_command): Pass print_macro_definition as callable
4955         directly.
4956         (print_one_macro): Remove 'ignore' parameter.
4957         (macro_list_command): Adjust.
4958         * macrotab.c (macro_for_each_data::fn): Now a function_view.
4959         (macro_for_each_data::user_data): Delete field.
4960         (foreach_macro): Adjust to call the function_view.
4961         (macro_for_each): Adjust to use function_view as callback type.
4962         (foreach_macro_in_scope): Adjust to call the function_view.
4963         (macro_for_each_in_scope): Adjust to use function_view as callback
4964         type.
4965         * macrotab.h: Include "common/function-view.h".
4966         (macro_callback_fn): Declare a prototype instead of a pointer.
4967         Remove "user_data" parameter.
4968         (macro_for_each, macro_for_each_in_scope): Adjust to use
4969         function_view as callback type.
4970         * psymtab.c (partial_map_expand_apply)
4971         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
4972         Adjust to use function_view as callback type and to return bool.
4973         (psym_expand_symtabs_matching): Adjust to use function_view as
4974         callback types.
4975         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
4976         to use function_view as callback type and to return bool.
4977         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
4978         callback types.
4979         * symfile.c (expand_symtabs_matching): Adjust to use function_view
4980         as callback types.
4981         * symfile.h: Include "common/function-view.h".
4982         (expand_symtabs_file_matcher_ftype)
4983         (expand_symtabs_symbol_matcher_ftype)
4984         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
4985         return bool.
4986         (quick_symbol_functions::map_symtabs_matching_filename)
4987         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
4988         function_view as callback type and return bool.
4989         (expand_symtabs_matching): Adjust to use function_view as callback
4990         type.
4991         (maintenance_expand_name_matcher)
4992         (maintenance_expand_file_matcher): Delete.
4993         (maintenance_expand_symtabs): Use lambdas.
4994         * symtab.c (iterate_over_some_symtabs): Adjust to use
4995         function_view as callback types and return bool.
4996         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
4997         of a cleanup.
4998         (lookup_symtab_callback): Delete.
4999         (lookup_symtab): Use a lambda.
5000         (iterate_over_symbols): Adjust to use function_view as callback
5001         type.
5002         (struct search_symbols_data, search_symbols_file_matches)
5003         (search_symbols_name_matches): Delete.
5004         (search_symbols): Use a pair of lambdas.
5005         (struct add_name_data, add_macro_name, symbol_completion_matcher)
5006         (symtab_expansion_callback): Delete.
5007         (default_make_symbol_completion_list_break_on_1): Use lambdas.
5008         * symtab.h: Include "common/function-view.h".
5009         (iterate_over_some_symtabs): Adjust to use function_view as
5010         callback type and return bool.
5011         (iterate_over_symtabs): Adjust to use function_view as callback
5012         type.
5013         (symbol_found_callback_ftype): Remove 'data' parameter and return
5014         bool.
5015         (iterate_over_symbols): Adjust to use function_view as callback
5016         type.
5017
5018 2017-02-23  Pedro Alves  <palves@redhat.com>
5019
5020         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
5021         (%.o) <unittests/%.c>: New pattern.
5022         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
5023         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
5024         * common/function-view.h: New file.
5025         * unittests/function-view-selftests.c: New file.
5026         * configure: Regenerate.
5027
5028 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
5029
5030         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
5031         inferior_ptid.
5032         * go32-nat.c (go32_thread_alive): Likewise.
5033
5034 2017-02-23  Yao Qi  <yao.qi@linaro.org>
5035
5036         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
5037         delete.
5038
5039 2017-02-23  Yao Qi  <yao.qi@linaro.org>
5040
5041         * varobj.c (varobj_clear_saved_item): Use delete instead of
5042         xfree.
5043         (update_dynamic_varobj_children): Likewise.
5044
5045 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5046
5047         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
5048
5049 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
5050
5051         * common/enum-flags.h (enum_flags::enum_flags): Initialize
5052         m_enum_value to 0 in default constructor.
5053
5054 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
5055
5056         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
5057         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
5058         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
5059         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
5060         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
5061         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
5062         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
5063         IS_STORE_CONDITIONAL_INSN.
5064
5065 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5066
5067         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
5068
5069 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5070
5071         * NEWS (Changes since GDB 7.12): Add DWARF-5.
5072
5073 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5074
5075         * dwarf2read.c (skip_one_die, read_attribute_value)
5076         (dwarf2_const_value_attr, dump_die_shallow)
5077         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
5078         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
5079
5080 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5081
5082         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
5083         (dwarf_parse_macro_header): Accept DWARF version 5.
5084         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
5085
5086 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5087
5088         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
5089         DW_AT_GNU_*.
5090         * common/common-exceptions.h (enum errors): Likewise.
5091         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
5092         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
5093         (dwarf_expr_context::execute_stack_op): Likewise.
5094         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
5095         Likewise.
5096         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
5097         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
5098         (show_entry_values_debug, call_site_to_target_addr)
5099         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
5100         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
5101         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
5102         (value_of_dwarf_block_entry, indirect_pieced_value)
5103         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
5104         (disassemble_dwarf_expression): Likewise.
5105         * dwarf2read.c (process_die, inherit_abstract_dies)
5106         (read_call_site_scope): Likewise.
5107         * gdbtypes.h (struct func_type, struct call_site_parameter)
5108         (struct call_site): Likewise.
5109         * stack.c (read_frame_arg): Likewise.
5110         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
5111
5112 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5113
5114         * defs.h (read_unsigned_leb128): New declaration.
5115         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
5116         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
5117         (dwarf2_find_location_expression): Call also
5118         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
5119         * dwarf2loc.h (dwarf2_version): New declaration.
5120         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
5121         rnglists.
5122         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
5123         .debug_rnglists.
5124         (struct dwop_section_names): Add loclists_dwo.
5125         (dwop_section_names): Add .debug_loclists.dwo.
5126         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
5127         (struct dwarf2_per_cu_data): Add dwarf_version.
5128         (struct dwo_sections): Add loclists.
5129         (struct attr_abbrev): Add implicit_const.
5130         (read_indirect_line_string): New declaration.
5131         (read_unsigned_leb128): Delete declaration.
5132         (rcuh_kind): New definition.
5133         (read_and_check_comp_unit_head): Change parameter
5134         is_debug_types_section to section_kind.
5135         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
5136         (read_comp_unit_head): Change parameter abfd to section, add parameter
5137         section_kind.  Handle DWARF-5.
5138         (error_check_comp_unit_head): Accept also DWARF version 5.
5139         (read_and_check_comp_unit_head): Change parameter
5140         is_debug_types_section to section_kind.
5141         (read_and_check_type_unit_head): Delete function.
5142         (read_abbrev_offset): Handle DWARF-5.
5143         (create_debug_type_hash_table): Add parameter section_kind.  Process
5144         only DW_UT_type.  Use signature and type_offset_in_tu from struct
5145         comp_unit_head.
5146         (create_debug_types_hash_table): Update create_debug_type_hash_table
5147         caller.
5148         (create_all_type_units): Call create_debug_type_hash_table.
5149         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
5150         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
5151         caller.
5152         (skip_one_die): Handle DW_FORM_implicit_const.
5153         (dwarf2_rnglists_process): New function.
5154         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
5155         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
5156         (read_attribute_value): Handle DW_FORM_implicit_const,
5157         DW_FORM_line_strp.
5158         (read_attribute): Handle DW_FORM_implicit_const.
5159         (read_indirect_string_at_offset_from): New function from
5160         read_indirect_string_at_offset.
5161         (read_indirect_string_at_offset): Call
5162         read_indirect_string_at_offset_from.
5163         (read_indirect_line_string_at_offset): New function.
5164         (read_indirect_string): New function comment.
5165         (read_indirect_line_string): New function.
5166         (read_unsigned_leb128): Make it global.
5167         (dwarf2_string_attr): Handle DWARF-5.
5168         (add_include_dir_stub, read_formatted_entries): New functions.
5169         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
5170         Handle DWARF-5.
5171         (per_cu_header_read_in): Update read_comp_unit_head caller.
5172         (dwarf2_version): New function.
5173         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
5174         rnglists.
5175         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
5176         fields.
5177
5178 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5179
5180         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
5181
5182 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5183
5184         * dwarf2read.c (dwarf2_ranges_process): New function from
5185         dwarf2_ranges_read.
5186         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
5187         dwarf2_ranges_process.
5188
5189 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5190
5191         * dwarf2read.c (create_debug_type_hash_table): New function from
5192         create_debug_types_hash_table.
5193         (create_debug_types_hash_table): Call create_debug_type_hash_table.
5194         (create_all_type_units, open_and_init_dwo_file): Update
5195         create_debug_types_hash_table callers.
5196
5197 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5198
5199         PR gdb/16188
5200         * fork-child.c (trace_start_error): Fix thinko.  va_end should
5201         refer to 'ap', not 'args'.
5202
5203 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5204             Pedro Alves  <palves@redhat.com>
5205
5206         PR gdb/16188
5207         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
5208         calls succeeded.
5209         * fork-child.c (trace_start_error): New function.
5210         (trace_start_error_with_name): Likewise.
5211         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
5212         * inf-ptrace.c (inf_ptrace_me): Likewise.
5213         * inferior.h (trace_start_error): New prototype.
5214         (trace_start_error_with_name): Likewise.
5215
5216 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5217
5218         PR gdb/21164
5219         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
5220         NULL before using it.
5221         * symmisc.c (maintenance_print_symbols): Likewise.
5222         (maintenance_print_msymbols): Likewise.
5223
5224 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5225
5226         * NEWS: Add record Python bindings entry.
5227
5228 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5229
5230         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
5231         py-record-full.o.
5232         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
5233         * python/py-record-btrace.c, python/py-record-btrace.h,
5234         python/py-record-full.c, python/py-record-full.h: New file.
5235         * python/py-record.c: Add include for py-record-btrace.h and
5236         py-record-full.h.
5237         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
5238         recpy_instruction_history, recpy_function_call_history, recpy_begin,
5239         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
5240         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
5241         New definition.
5242         (gdbpy_initialize_btrace): New export.
5243         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
5244
5245 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5246
5247         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
5248         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
5249         * python/py-record.c: New file.
5250         * python/python-internal.h (gdbpy_start_recording,
5251         gdbpy_current_recording, gdpy_stop_recording,
5252         gdbpy_initialize_record): New export.
5253         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
5254         (python_GdbMethods): Add gdbpy_start_recording,
5255         gdbpy_current_recording and gdbpy_stop_recording.
5256
5257 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5258
5259         * record-btrace.c (record_btrace_record_method): New function.
5260         (init_record_btrace_ops): Initialize to_record_method.
5261         * record-full.c (record_full_record_method): New function.
5262         (init_record_full_ops, init_record_full_core_ops): Add
5263         record_full_record_method.
5264         * record.h (enum record_method): New enum.
5265         * target-debug.h (target_debug_print_enum_record_method: New define.
5266         * target-delegates.c: Regenerate.
5267         * target.c (target_record_method): New function.
5268         * target.h: Include record.h.
5269         (struct target_ops) <to_record_method>: New field.
5270         (target_record_method): New export.
5271
5272 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5273
5274         * record.h (record_start, record_stop): New export.
5275         * record.c (record_start, record_stop): New function.
5276
5277 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5278
5279         * btrace.c (btrace_fetch): Copy function call segments pointer
5280         into a vector.
5281         (btrace_clear): Clear the vector.
5282         (btrace_find_insn_by_number): Use binary search to find the correct
5283         function call segment.
5284         * btrace.h (brace_fun_p): New typedef.
5285         (struct btrace_thread_info) <functions>: New field.
5286
5287 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5288
5289         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
5290         * btrace.c (btrace_decode_error): ... here.  New function.
5291         * btrace.h (btrace_decode_error): New export.
5292
5293 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5294
5295         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
5296         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
5297         btrace_find_insn_by_number): Remove special case for gaps.
5298         * btrace.h (btrace_insn_get_error): New export.
5299         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
5300         * record-btrace.c (btrace_insn_history): Print number for gaps.
5301         (record_btrace_info, record_btrace_goto): Handle gaps.
5302
5303 2017-02-14  Tom Tromey  <tom@tromey.com>
5304
5305         PR python/13598:
5306         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
5307         event.
5308         * python/py-evts.c (gdbpy_initialize_py_events): Add
5309         before_prompt registry.
5310         * python/py-events.h (events_object) <before_prompt>: New field.
5311
5312 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
5313
5314         * btrace.c (ftrace_new_switch): Preserve up link and flags.
5315
5316 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
5317
5318         * symfile (_initialize_symfile): Add usage text to the load command's
5319         help text.
5320
5321 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5322
5323         * utils.c (defaulted_query): Don't query on secondary UIs.
5324
5325 2017-02-10  Tom Tromey  <tom@tromey.com>
5326
5327         * rust-lang.c (rust_get_disr_info): Remove unused variable.
5328
5329 2017-02-10  Tom Tromey  <tom@tromey.com>
5330
5331         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
5332         "cleanup" local.
5333         * python/py-type.c (typy_legacy_template_argument): Remove
5334         unnecessary "cleanup" local.
5335
5336 2017-02-10  Tom Tromey  <tom@tromey.com>
5337
5338         * python/python.c (do_start_initialization): New function, from
5339         _initialize_python.
5340         (_initialize_python): Call do_start_initialization.
5341         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
5342         goto.
5343
5344 2017-02-10  Tom Tromey  <tom@tromey.com>
5345
5346         * python/py-prettyprint.c (pretty_print_one_value): Use
5347         gdbpy_ref.
5348
5349 2017-02-10  Tom Tromey  <tom@tromey.com>
5350
5351         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
5352         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
5353         gdbpy_ref.
5354         * python/py-type.c (field_new): Use gdbpy_ref.
5355         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
5356         gdbpy_ref.
5357         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
5358         (py_free_pspace): Likewise.
5359         (pspace_to_pspace_object): Likewise.
5360         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
5361         (py_free_objfile): Likewise.
5362         (objfile_to_objfile_object): Likewise.
5363         * python/py-inferior.c (delete_thread_object): Use
5364         gdbpy_ref.
5365         (infpy_read_memory): Likewise.
5366         (py_free_inferior): Likewise.
5367         * python/py-evtregistry.c (create_eventregistry_object): Use
5368         gdbpy_ref.
5369         * python/py-event.c (create_event_object): Use gdbpy_ref.
5370
5371 2017-02-10  Tom Tromey  <tom@tromey.com>
5372
5373         * python/py-ref.h (gdbpy_ref_policy): Now a template.
5374         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
5375         used.
5376         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
5377         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
5378         python/py-exitedevent.c, python/py-finishbreakpoint.c,
5379         python/py-framefilter.c, python/py-function.c,
5380         python/py-inferior.c, python/py-infevents.c,
5381         python/py-linetable.c, python/py-newobjfileevent.c,
5382         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
5383         python/py-signalevent.c, python/py-stopevent.c,
5384         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
5385         python/py-unwind.c, python/py-utils.c, python/py-value.c,
5386         python/py-varobj.c, python/py-xmethods.c, python/python.c,
5387         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
5388
5389 2017-02-10  Tom Tromey  <tom@tromey.com>
5390
5391         * ui-out.h (ui_out_emit_type): New class.
5392         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
5393         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
5394         and ui_out_emit_tuple.
5395         (enumerate_locals): Likewise.
5396         (py_mi_print_variables, py_print_locals, py_print_args): Use
5397         ui_out_emit_list.
5398         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
5399         ui_out_emit_list.
5400         * common/gdb_optional.h: New file.
5401
5402 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
5403
5404         * MAINTAINERS (Write After Approval): Update my e-mail address.
5405
5406 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
5407
5408         PR gdb/21122
5409         * breakpoint.c (_initialize_breakpoint): Update the help description
5410         of the 'commands' command to indicate that it takes a list argument.
5411
5412 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
5413
5414         * interps.c (current_interp_set_logging): Remove "return".
5415
5416 2017-02-09  Gary Benson  <gbenson@redhat.com>
5417
5418         * symtab.c (add_symtab_completions): Prevent NULL pointer
5419         dereference.
5420
5421 2017-02-08  Pedro Alves  <palves@redhat.com>
5422
5423         * interps.c (interp::interp): Remove reference to quiet_p.
5424         (interp_set): Make static.  Remove dead "Switching to" output
5425         code.
5426         (interp_quiet_p, interp_set_quiet): Delete.
5427         (interpreter_exec_cmd): Don't set the interpreter quiet.
5428         * interps.h (interp_quiet_p): Make static.
5429         (class interp) <quiet_p>: Remove field
5430
5431 2017-02-08  Jerome Guitton  <guitton@adacore.com>
5432
5433         * cli/cli-decode.c (find_command_name_length): Make it extern.
5434         * cli/cli-decode.h (find_command_name_length): Declare.
5435         * cli/cli-script.c (command_name_equals, line_first_arg):
5436         New functions.
5437         (process_next_line): Use cli-decode to parse command names.
5438         (build_command_line): Make args a constant pointer.
5439
5440 2017-02-08  Jerome Guitton  <guitton@adacore.com>
5441
5442         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
5443         Remove case-insensitive search.
5444
5445 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
5446
5447         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
5448         at the end of the line.  Avoids an ARI warning.
5449
5450 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
5451
5452         * NEWS: Mention support for record/replay of Intel 64 rdrand and
5453         rdseed instructions.
5454         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
5455
5456 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
5457
5458         PR tdep/20936
5459         Provide and use sparc32 and sparc64 target description XML files.
5460         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
5461         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
5462         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
5463         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
5464         * features/sparc/sparc32-solaris.xml: New file.
5465         * features/sparc/sparc64-solaris.xml: New file.
5466         * features/sparc/sparc32-solaris.c: Generated.
5467         * features/sparc/sparc64-solaris.c: Generated.
5468         * sparc-tdep.h: Account for differences in target descriptions.
5469         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
5470         (sparc32_register_type): Use target provided registers.
5471         (validate_tdesc_registers): New function.
5472         (sparc32_gdbarch_init): Use tdesc_has_registers.
5473         Set pseudoregister functions.
5474         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
5475         (sparc64_register_type): Use target provided registers.
5476         (sparc64_init_abi): Set pseudoregister functions.
5477
5478 2017-02-03  Tom Tromey  <tom@tromey.com>
5479
5480         PR rust/21097:
5481         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
5482         with a single member.
5483
5484 2017-02-03  Pedro Alves  <palves@redhat.com>
5485
5486         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
5487         (cli_interp_base::~cli_interp_base): New.
5488         (cli_interp): New struct.
5489         (as_cli_interp): Cast the interp itself to cli_interp.
5490         (cli_interpreter_pre_command_loop): Rename to ...
5491         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
5492         parameter.
5493         (cli_interpreter_init): Rename to ...
5494         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
5495         boolean.  Make extern.
5496         (cli_interpreter_resume): Rename to ...
5497         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
5498         extern.
5499         (cli_interpreter_suspend): Rename to ...
5500         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
5501         extern.
5502         (cli_interpreter_exec): Rename to ...
5503         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
5504         extern.
5505         (cli_interpreter_supports_command_editing): Rename to ...
5506         (cli_interp_base::supports_command_editing): ... this.  Remove
5507         'interp' parameter.  Make extern.
5508         (cli_ui_out): Rename to ...
5509         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
5510         Make extern.
5511         (cli_set_logging): Rename to ...
5512         (cli_interp_base::set_logging): ... this.  Remove 'interp'
5513         parameter.  Make extern.
5514         (cli_interp_procs): Delete.
5515         (cli_interp_factory): Adjust to use "new".
5516         * cli/cli-interp.h: Include "interps.h".
5517         (struct cli_interp_base): New struct.
5518         * interps.c (struct interp): Delete.  Fields moved to interps.h.
5519         (interp_new): Delete.
5520         (interp::interp, interp::~interp): New.
5521         (interp_set): Use bool, and return void.  Assume the interpreter
5522         has suspend, init and resume methods, and that the all return
5523         void.
5524         (set_top_level_interpreter): interp_set returns void.
5525         (interp_ui_out): Adapt.
5526         (current_interp_set_logging): Adapt.
5527         (interp_data): Delete.
5528         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
5529         (interp_exec): Adapt.
5530         (top_level_interpreter_data): Delete.
5531         * interps.h (interp_init_ftype, interp_resume_ftype)
5532         (interp_suspend_ftype, interp_exec_ftype)
5533         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
5534         (class interp): New.
5535         (interp_new): Delete.
5536         (interp_set): Now returns void.  Use bool.
5537         (interp_data, top_level_interpreter_data): Delete.
5538         * mi/mi-common.h: Include interps.h.
5539         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
5540         init, resume, suspect, exec, interp_ui_out, set_logging and
5541         pre_command_loop methods.
5542         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
5543         (mi_interpreter_init): Rename to ...
5544         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
5545         bool, return void and make extern.  Adjust.
5546         (mi_interpreter_resume): ... Rename to ...
5547         (mi_interp::resume): ... this.  Remove the 'data' parameter,
5548         return void and make extern.  Adjust.
5549         (mi_interpreter_suspend): ... Rename to ...
5550         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
5551         return void and make extern.  Adjust.
5552         (mi_interpreter_exec): ... Rename to ...
5553         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
5554         extern.  Adjust.
5555         (mi_interpreter_pre_command_loop): ... Rename to ...
5556         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
5557         parameter and make extern.
5558         (mi_on_normal_stop_1): Adjust.
5559         (mi_ui_out): Rename to ...
5560         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
5561         parameter and make extern.  Adjust.
5562         (mi_set_logging): Rename to ...
5563         (mi_interp::set_logging): ... this.  Remove the 'interp'
5564         parameter and make extern.  Adjust.
5565         (mi_interp_procs): Delete.
5566         (mi_interp_factory): Adjust to use 'new'.
5567         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
5568         (mi_print_exception, mi_execute_command, mi_load_progress):
5569         Adjust.
5570         * tui/tui-interp.c (tui_interp): New class.
5571         (as_tui_interp): Return a tui_interp pointer.
5572         (tui_on_normal_stop, tui_on_signal_received)
5573         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
5574         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
5575         to use interp::interp_ui_out.
5576         (tui_init): Rename to ...
5577         (tui_interp::init): ... this.  Remove the 'self' parameter, use
5578         bool, return void and make extern.  Adjust.
5579         (tui_resume): Rename to ...
5580         (tui_interp::resume): ... this.  Remove the 'data' parameter,
5581         return void and make extern.  Adjust.
5582         (tui_suspend): Rename to ...
5583         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
5584         return void and make extern.  Adjust.
5585         (tui_ui_out): Rename to ...
5586         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
5587         parameter, and make extern.  Adjust.
5588         (tui_exec): Rename to ...
5589         (tui_interp::exec): ... this.  Remove the 'data' parameter and
5590         make extern.
5591         (tui_interp_procs): Delete.
5592         (tui_interp_factory): Use "new".
5593
5594 2017-02-02  Tom Tromey  <tom@tromey.com>
5595
5596         * rust-exp.y (ends_raw_string, space_then_number)
5597         (rust_identifier_start_p): Return bool.
5598         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
5599         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
5600         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
5601         (rust_chartype_p): Return bool.
5602         (val_print_struct, rust_print_struct_def, rust_print_type):
5603         Update.
5604         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
5605         Return bool.
5606
5607 2017-02-02  Tom Tromey  <tom@tromey.com>
5608
5609         * rust-lang.c: Reindent.
5610
5611 2017-02-02  Tom Tromey  <tom@tromey.com>
5612
5613         * rust-lang.h (rust_crate_for_block): Update.
5614         * rust-lang.c (rust_crate_for_block): Return std::string.
5615         (rust_get_disr_info): Use std:;string, not
5616         gdb::unique_xmalloc_ptr.
5617         * rust-exp.y (crate_name): Update.
5618
5619 2017-02-02  Pedro Alves  <palves@redhat.com>
5620
5621         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
5622         field out of gdb_disassembler_test and make it static.
5623
5624 2017-02-02  Pedro Alves  <palves@redhat.com>
5625
5626         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
5627         mi1_interp and mi_interp fields.
5628
5629 2017-02-02  Pedro Alves  <palves@redhat.com>
5630
5631         * cli/cli-interp.c (struct saved_output_files, saved_output):
5632         Moved from cli/cli-logging.c.
5633         (cli_set_logging): New function.
5634         (cli_interp_procs): Install cli_set_logging.
5635         * cli/cli-interp.h (make_logging_output, cli_set_logging):
5636         Declare.
5637         * cli/cli-logging.c (struct saved_output_files, saved_output):
5638         Moved to cli/cli-interp.c.
5639         (pop_output_files): Don't save outputs here.
5640         (make_logging_output): New function.
5641         (handle_redirections): Don't build tee nor save previous outputs
5642         here.
5643         * interps.c (current_interp_set_logging): Change prototype.
5644         Assume there's always a set_logging_proc method installed.
5645         * interps.h (interp_set_logging_ftype): Change prototype.
5646         (current_interp_set_logging): Change prototype and adjust comment.
5647         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
5648         use make_logging_output.
5649         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
5650 2017-02-02  Pedro Alves  <palves@redhat.com>
5651
5652         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
5653         from ...
5654         (set_logging_overwrite): ... here.
5655         (logging_no_redirect_file): Delete.
5656         (set_logging_redirect): Don't handle redirection on the fly.
5657         Instead warn that "logging off" / "logging on" is necessary.
5658         (pop_output_files): Delete references to logging_no_redirect_file.
5659         (show_logging_command): Always speak in terms of what will happen
5660         once logging is reenabled.
5661
5662 2017-02-02  Pedro Alves  <palves@redhat.com>
5663
5664         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
5665
5666 2017-02-02  Pedro Alves  <palves@redhat.com>
5667
5668         * disasm.c (gdb_pretty_print_insn): Rename to ...
5669         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
5670         Remove gdbarch parameter.  Adapt to clear the object's buffers
5671         instead of allocating new buffers, and to print using the object's
5672         gdb_disassembler instead of calling gdb_print_insn.
5673         (dump_insns): Use gdb_pretty_print_disassembler.
5674         * disasm.h (gdb_pretty_print_insn): Delete declaration.
5675         (gdb_pretty_print_disassembler): New class.
5676         * record-btrace.c (btrace_insn_history): Use
5677         gdb_pretty_print_disassembler.
5678
5679 2017-02-02  Pedro Alves  <palves@redhat.com>
5680
5681         * ada-lang.c (type_as_string): Use string_file.
5682         * ada-valprint.c (ada_print_floating): Use string_file.
5683         * ada-varobj.c (ada_varobj_scalar_image)
5684         (ada_varobj_get_value_image): Use string_file.
5685         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
5686         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
5687         * breakpoint.c (update_inserted_breakpoint_locations)
5688         (insert_breakpoint_locations, reattach_breakpoints)
5689         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
5690         (print_it_watchpoint): Use string_file.
5691         (save_breakpoints): Use stdio_file.
5692         * c-exp.y (oper): Use string_file.
5693         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
5694         tee_file.
5695         (pop_output_files): Use delete.
5696         (handle_redirections): Use stdio_file and tee_file.
5697         * cli/cli-setshow.c (do_show_command): Use string_file.
5698         * compile/compile-c-support.c (c_compute_program): Use
5699         string_file.
5700         * compile/compile-c-symbols.c (generate_vla_size): Take a
5701         'string_file &' instead of a 'ui_file *'.
5702         (generate_c_for_for_one_variable): Take a 'string_file &' instead
5703         of a 'ui_file *'.  Use string_file.
5704         (generate_c_for_variable_locations): Take a 'string_file &'
5705         instead of a 'ui_file *'.
5706         * compile/compile-internal.h (generate_c_for_for_one_variable):
5707         Take a 'string_file &' instead of a 'ui_file *'.
5708         * compile/compile-loc2c.c (push, pushf, unary, binary)
5709         (print_label, pushf_register_address, pushf_register)
5710         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
5711         'ui_file *'.  Adjust.
5712         * compile/compile.c (compile_to_object): Use string_file.
5713         * compile/compile.h (compile_dwarf_expr_to_c)
5714         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
5715         'ui_file *'.
5716         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
5717         (replace_typedefs_qualified_name): Use string_file and
5718         obstack_copy0.
5719         * disasm.c (gdb_pretty_print_insn): Use string_file.
5720         (gdb_disassembly): Adjust reference the null_stream global.
5721         (do_ui_file_delete): Delete.
5722         (gdb_insn_length): Use null_stream.
5723         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
5724         * dwarf2loc.c (dwarf2_compile_property_to_c)
5725         (locexpr_generate_c_location, loclist_generate_c_location): Take a
5726         'string_file &' instead of a 'ui_file *'.
5727         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
5728         * dwarf2read.c (do_ui_file_peek_last): Delete.
5729         (dwarf2_compute_name): Use string_file.
5730         * event-top.c (gdb_setup_readline): Use stdio_file.
5731         * gdbarch.sh (verify_gdbarch): Use string_file.
5732         * gdbtypes.c (safe_parse_type): Use null_stream.
5733         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
5734         string_file.
5735         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
5736         'string_file *' instead of a 'ui_file *'.
5737         (gdbscm_arch_disassemble): Use string_file.
5738         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
5739         * guile/scm-ports.c (class ioscm_file_port): Now a class that
5740         inherits from ui_file.
5741         (ioscm_file_port_delete, ioscm_file_port_rewind)
5742         (ioscm_file_port_put): Delete.
5743         (ioscm_file_port_write): Rename to ...
5744         (ioscm_file_port::write): ... this.  Remove file_port_magic
5745         checks.
5746         (ioscm_file_port_new): Delete.
5747         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
5748         ui_file_up.
5749         * guile/scm-type.c (tyscm_type_name): Use string_file.
5750         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
5751         Use string_file.
5752         * infcmd.c (print_return_value_1): Use string_file.
5753         * infrun.c (print_target_wait_results): Use string_file.
5754         * language.c (add_language): Use string_file.
5755         * location.c (explicit_to_string_internal): Use string_file.
5756         * main.c (captured_main_1): Use null_file.
5757         * maint.c (maintenance_print_architecture): Use stdio_file.
5758         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
5759         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
5760         event_channel>: Change type to mi_console_file pointer.
5761         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
5762         (mi_console_file_delete): Delete.
5763         (struct mi_console_file): Delete.
5764         (mi_console_file_magic): Delete.
5765         (mi_console_file_new): Delete.
5766         (mi_console_file::mi_console_file): New.
5767         (mi_console_file_delete): Delete.
5768         (mi_console_file_fputs): Delete.
5769         (mi_console_file::write): New.
5770         (mi_console_raw_packet): Delete.
5771         (mi_console_file::flush): New.
5772         (mi_console_file_flush): Delete.
5773         (mi_console_set_raw): Rename to ...
5774         (mi_console_file::set_raw): ... this.
5775         * mi/mi-console.h (class mi_console_file): New class.
5776         (mi_console_file_new, mi_console_set_raw): Delete.
5777         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
5778         (mi_set_logging): Use delete and tee_file.  Adjust.
5779         * mi/mi-main.c (output_register): Use string_file.
5780         (mi_cmd_data_evaluate_expression): Use string_file.
5781         (mi_cmd_data_read_memory): Use string_file.
5782         (mi_cmd_execute, print_variable_or_computed): Use string_file.
5783         * mi/mi-out.c (mi_ui_out::main_stream): New.
5784         (mi_ui_out::rewind): Use main_stream and
5785         string_file.
5786         (mi_ui_out::put): Use main_stream and string_file.
5787         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
5788         Allocate a 'string_file' instead.
5789         (mi_out_new): Don't allocate a mem_fileopen stream here.
5790         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
5791         (mi_ui_out::main_stream): Declare method.
5792         * printcmd.c (eval_command): Use string_file.
5793         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
5794         * python/py-arch.c (archpy_disassemble): Use string_file.
5795         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
5796         * python/py-frame.c (frapy_str): Use string_file.
5797         * python/py-framefilter.c (py_print_type, py_print_single_arg):
5798         Use string_file.
5799         * python/py-type.c (typy_str): Use string_file.
5800         * python/py-unwind.c (unwind_infopy_str): Use string_file.
5801         * python/py-value.c (valpy_str): Use string_file.
5802         * record-btrace.c (btrace_insn_history): Use string_file.
5803         * regcache.c (regcache_print): Use stdio_file.
5804         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
5805         * remote.c (escape_buffer): Use string_file.
5806         * rust-lang.c (rust_get_disr_info): Use string_file.
5807         * serial.c (serial_open_ops_1): Use stdio_file.
5808         (do_serial_close): Use delete.
5809         * stack.c (print_frame_arg): Use string_file.
5810         (print_frame_args): Remove local mem_fileopen stream, not used.
5811         (print_frame): Use string_file.
5812         * symmisc.c (maintenance_print_symbols): Use stdio_file.
5813         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
5814         Take a 'string_file *' instead of a 'ui_file *'.
5815         * top.c (new_ui): Use stdio_file and stderr_file.
5816         (free_ui): Use delete.
5817         (execute_command_to_string): Use string_file.
5818         (quit_confirm): Use string_file.
5819         * tracepoint.c (collection_list::append_exp): Use string_file.
5820         * tui/tui-disasm.c (tui_disassemble): Use string_file.
5821         * tui/tui-file.c: Don't include "ui-file.h".
5822         (enum streamtype, struct tui_stream): Delete.
5823         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
5824         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
5825         (tui_file::tui_file): New method.
5826         (tui_file_fputs): Delete.
5827         (tui_file_get_strbuf): Delete.
5828         (tui_file::puts): New method.
5829         (tui_file_adjust_strbuf): Delete.
5830         (tui_file_flush): Delete.
5831         (tui_file::flush): New method.
5832         * tui/tui-file.h: Tweak intro comment.
5833         Include ui-file.h.
5834         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
5835         (tui_file_adjust_strbuf): Delete declarations.
5836         (class tui_file): New class.
5837         * tui/tui-io.c (tui_initialize_io): Use tui_file.
5838         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
5839         (tui_register_format): Use string_stream.
5840         * tui/tui-stack.c (tui_make_status_line): Use string_file.
5841         (tui_get_function_from_frame): Use string_file.
5842         * typeprint.c (type_to_string): Use string_file.
5843         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
5844         (null_stream): New global.
5845         (ui_file_delete): Delete.
5846         (ui_file::ui_file): New.
5847         (null_file_isatty): Delete.
5848         (ui_file::~ui_file): New.
5849         (null_file_rewind): Delete.
5850         (ui_file::printf): New.
5851         (null_file_put): Delete.
5852         (null_file_flush): Delete.
5853         (ui_file::putstr): New.
5854         (null_file_write): Delete.
5855         (ui_file::putstrn): New.
5856         (null_file_read): Delete.
5857         (ui_file::putc): New.
5858         (null_file_fputs): Delete.
5859         (null_file_write_async_safe): Delete.
5860         (ui_file::vprintf): New.
5861         (null_file_delete): Delete.
5862         (null_file::write): New.
5863         (null_file_fseek): Delete.
5864         (null_file::puts): New.
5865         (ui_file_data): Delete.
5866         (null_file::write_async_safe): New.
5867         (gdb_flush, ui_file_isatty): Adjust.
5868         (ui_file_put, ui_file_rewind): Delete.
5869         (ui_file_write): Adjust.
5870         (ui_file_write_for_put): Delete.
5871         (ui_file_write_async_safe, ui_file_read): Adjust.
5872         (ui_file_fseek): Delete.
5873         (fputs_unfiltered): Adjust.
5874         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
5875         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
5876         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
5877         (set_ui_file_data): Delete.
5878         (string_file::~string_file, string_file::write)
5879         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
5880         (do_ui_file_as_string, ui_file_as_string): Delete.
5881         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
5882         (struct mem_file): Delete.
5883         (mem_file_new): Delete.
5884         (stdio_file::stdio_file): New.
5885         (mem_file_delete): Delete.
5886         (stdio_file::stdio_file): New.
5887         (mem_fileopen): Delete.
5888         (stdio_file::~stdio_file): New.
5889         (mem_file_rewind): Delete.
5890         (stdio_file::set_stream): New.
5891         (mem_file_put): Delete.
5892         (stdio_file::open): New.
5893         (mem_file_write): Delete.
5894         (stdio_file_magic, struct stdio_file): Delete.
5895         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
5896         (stdio_file::flush): New.
5897         (stdio_file_read): Rename to ...
5898         (stdio_file::read): ... this.  Adjust.
5899         (stdio_file_write): Rename to ...
5900         (stdio_file::write): ... this.  Adjust.
5901         (stdio_file_write_async_safe): Rename to ...
5902         (stdio_file::write_async_safe) ... this.  Adjust.
5903         (stdio_file_fputs): Rename to ...
5904         (stdio_file::puts) ... this.  Adjust.
5905         (stdio_file_isatty): Delete.
5906         (stdio_file_fseek): Delete.
5907         (stdio_file::isatty): New.
5908         (stderr_file_write): Rename to ...
5909         (stderr_file::write) ... this.  Adjust.
5910         (stderr_file_fputs): Rename to ...
5911         (stderr_file::puts) ... this.  Adjust.
5912         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
5913         (stderr_file::stderr_file): New.
5914         (tee_file_magic): Delete.
5915         (struct tee_file): Delete.
5916         (tee_file::tee_file): New.
5917         (tee_file_new): Delete.
5918         (tee_file::~tee_file): New.
5919         (tee_file_delete): Delete.
5920         (tee_file_flush): Rename to ...
5921         (tee_file::flush): ... this.  Adjust.
5922         (tee_file_write): Rename to ...
5923         (tee_file::write): ... this.  Adjust.
5924         (tee_file::write_async_safe): New.
5925         (tee_file_fputs): Rename to ...
5926         (tee_file::puts): ... this.  Adjust.
5927         (tee_file_isatty): Rename to ...
5928         (tee_file::isatty): ... this.  Adjust.
5929         * ui-file.h (struct obstack, struct ui_file): Don't
5930         forward-declare.
5931         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
5932         (ui_file_write_ftype)
5933         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
5934         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
5935         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
5936         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
5937         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
5938         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
5939         (set_ui_file_fseek): Delete.
5940         (ui_file_data, ui_file_delete, ui_file_rewind)
5941         (struct ui_file): New.
5942         (ui_file_up): New.
5943         (class null_file): New.
5944         (null_stream): Declare.
5945         (ui_file_write_for_put, ui_file_put): Delete.
5946         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
5947         Delete.
5948         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
5949         (gdb_fopen, tee_file_new): Delete.
5950         (struct string_file): New.
5951         (struct stdio_file): New.
5952         (stdio_file_up): New.
5953         (struct stderr_file): New.
5954         (class tee_file): New.
5955         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
5956         of a 'ui_file *'.  Adjust.
5957         * ui-out.h (class ui_out) <field_stream>: Likewise.
5958         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
5959         (null_stream): Delete.
5960         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
5961         Adjust.
5962         * utils.h (struct ui_file): Delete forward declaration..
5963         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
5964         (error_stream): Take a 'string_file &' instead of a
5965         'ui_file *'.
5966         * varobj.c (varobj_value_get_print_value): Use string_file.
5967         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
5968         * gdbarch.c: Regenerate.
5969
5970 2017-02-02  Pedro Alves  <palves@redhat.com>
5971
5972         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
5973         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
5974         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
5975         Adjust to call gdb_print_insn instead of
5976         gdb_disassembler::print_insn.
5977         (dump_insns, do_mixed_source_and_assembly_deprecated)
5978         (do_mixed_source_and_assembly, do_assembly_only): Add back a
5979         'gdbarch' parameter.  Remove gdb_disassembler parameter.
5980         (gdb_disassembly): Don't allocate a gdb_disassembler here.
5981         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
5982         declaration.
5983         (gdb_pretty_print_insn): Re-add declaration.
5984         * record-btrace.c (btrace_insn_history): Don't allocate a
5985         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
5986
5987 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
5988
5989         * disasm.h (gdb_disassembly): Remove file_string parameter.
5990         * disasm.c (gdb_disassembly): Likewise.
5991         * cli/cli-cmds.c (print_disassembly): Adapt.
5992         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
5993         * stack.c (do_gdb_disassembly): Likewise.
5994
5995 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5996
5997         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
5998         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
5999         targets.  And if the implicit value is longer than needed, extract
6000         the first bytes instead of the "least significant" ones.
6001
6002 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
6003
6004         * btrace.c (btrace_enable): Do not call btrace_add_pc for
6005         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
6006         (btrace_fetch): Assert can_access_registers_ptid.
6007         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
6008         validate_registers_access.
6009
6010 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
6011
6012         * gdbthread.h (can_access_registers_ptid): New.
6013         * thread.c (can_access_registers_ptid): New.
6014
6015 2017-02-01  Pedro Alves  <palves@redhat.com>
6016
6017         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
6018
6019 2017-01-31  Pedro Alves  <palves@redhat.com>
6020
6021         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
6022         Fix typos.
6023
6024 2017-01-31  Pedro Alves  <palves@redhat.com>
6025
6026         * stack.c (print_frame_args): Remove local mem_fileopen stream,
6027         not used.
6028
6029 2017-01-31  Pedro Alves  <palves@redhat.com>
6030
6031         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
6032
6033 2017-01-31  Pedro Alves  <palves@redhat.com>
6034
6035         * common/scoped_restore.h
6036         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
6037         change the value's parameter type to T2.
6038         (make_scoped_restore): Likewise.
6039
6040 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6041             Richard Henderson  <rth@redhat.com>
6042
6043         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
6044         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
6045         GS_BASE for older kernels.
6046         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
6047         GS_BASE for older kernels.
6048         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
6049         and GS_BASE to the offset table.
6050         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
6051         system register group.
6052         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
6053         for older kernels.
6054         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
6055         amd64 ABI.
6056         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
6057         AMD64_GSBASE_REGNUM.
6058         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
6059         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
6060         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
6061         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
6062         i386/64bit-segments.xml in those rules.
6063         * features/i386/64bit-segments.xml: New file.
6064         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
6065         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
6066         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
6067         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
6068         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
6069         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
6070         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
6071         * features/i386/amd64-avx-linux.c: Regenerated.
6072         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
6073         * features/i386/amd64-avx-mpx.c: Regenerated.
6074         * features/i386/amd64-avx512-linux.c: Regenerated.
6075         * features/i386/amd64-linux.c: Regenerated.
6076         * features/i386/amd64-mpx-linux.c: Regenerated.
6077         * features/i386/i386-avx-mpx-linux.c: Regenerated.
6078         * features/i386/i386-avx-mpx.c: Regenerated.
6079         * features/i386/x32-avx-linux.c: Regenerated.
6080         * features/i386/x32-avx512-linux.c: Regenerated.
6081         * regformats/i386/amd64-avx-linux.dat: Regenerated.
6082         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
6083         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
6084         * regformats/i386/amd64-linux.dat: Regenerated.
6085         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
6086         * regformats/i386/x32-avx-linux.dat: Regenerated.
6087         * regformats/i386/x32-avx512-linux.dat: Regenerated.
6088         * regformats/i386/x32-linux.dat: Regenerated.
6089
6090 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6091
6092         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
6093         Set to AMD64_NUM_REGS.
6094
6095 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6096
6097         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
6098         that checks validity of a register number.
6099
6100 2017-01-27  Kees Cook  <keescook@google.com>
6101
6102         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
6103         fetch_fpregs if target has fpa registers.
6104         (arm_linux_store_inferior_registers): Call store_fpregs if target
6105         has fpa registers.
6106
6107 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6108
6109         * cris-tdep.c (cris_gdbarch_init): Remove check for
6110         info.byte_order and force it to BFD_ENDIAN_LITTLE.
6111
6112 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6113
6114         * corelow.c (get_core_register_section): Check for regset
6115         existence before checking for REGSET_VARIABLE_SIZE.
6116
6117 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6118             Pedro Alves  <palves@redhat.com>
6119
6120         PR gdb/20939
6121         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
6122         call memory_error, save memaddr instead.
6123         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
6124         negative, cal memory_error.
6125         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
6126
6127 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6128
6129         * disasm-selftests.c (memory_error_test): New function.
6130         (_initialize_disasm_selftests): Register memory_error_test.
6131
6132 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6133
6134         * Makefile.in (SFILES): Add disasm-selftests.c and
6135         selftest-arch.c.
6136         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
6137         * disasm-selftests.c: New file.
6138         * selftest-arch.c: New file.
6139         * selftest-arch.h: New file.
6140
6141 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6142
6143         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
6144         to bfd_arch_mep.  Don't return 0 if section is not
6145         found.  Call print_insn_mep.
6146
6147 2017-01-26  Pedro Alves  <palves@redhat.com>
6148             Yao Qi  <yao.qi@linaro.org>
6149
6150         * arm-tdep.c: Include "disasm.h".
6151         (gdb_print_insn_arm): Update code to get gdbarch.
6152         * disasm.c (dis_asm_read_memory): Change it to
6153         gdb_disassembler::dis_asm_read_memory.
6154         (dis_asm_memory_error): Likewise.
6155         (dis_asm_print_address): Likewise.
6156         (gdb_pretty_print_insn): Change it to
6157         gdb_disassembler::pretty_print_insn.
6158         (dump_insns): Add one argument gdb_disassemlber.  All
6159         callers updated.
6160         (do_mixed_source_and_assembly_deprecated): Likewise.
6161         (do_mixed_source_and_assembly): Likewise.
6162         (do_assembly_only): Likewise.
6163         (gdb_disassembler::gdb_disassembler): New.
6164         (gdb_disassembler::print_insn): New.
6165         * disasm.h (class gdb_disassembler): New.
6166         (gdb_pretty_print_insn): Remove declaration.
6167         (gdb_disassemble_info): Likewise.
6168         * guile/scm-disasm.c (class gdbscm_disassembler): New.
6169         (gdbscm_disasm_read_memory_worker): Update.
6170         (gdbscm_disasm_read_memory): Update.
6171         (gdbscm_disasm_memory_error): Remove.
6172         (gdbscm_disasm_print_address): Remove.
6173         (gdbscm_disassembler::gdbscm_disassembler): New.
6174         (gdbscm_print_insn_from_port): Update.
6175         * mips-tdep.c: Include disasm.h.
6176         (gdb_print_insn_mips): Update code to get gdbarch.
6177         * record-btrace.c (btrace_insn_history): Update.
6178         * spu-tdep.c: Include disasm.h.
6179         (struct spu_dis_asm_data): Remove.
6180         (struct spu_dis_asm_info): New.
6181         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
6182         SPU id.
6183         (gdb_print_insn_spu): Cast disassemble_info to
6184         spu_dis_asm_info.
6185
6186 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6187
6188         * disasm.c (do_ui_file_delete): Delete.
6189         (gdb_insn_length): Move code creating stream to ...
6190         * utils.c (null_stream): ... here.  New function.
6191         * utils.h (null_stream): Declare.
6192
6193 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
6194
6195         * python/py-inferior.c (find_thread_object): Return directly
6196         from the loop.  Remove "found" variable.
6197
6198 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
6199
6200         GDB 7.12.1 released.
6201
6202 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
6203
6204         * python/py-function.c (fnpy_call): Reorder declarations to have
6205         the gdbpy_enter object declared first.
6206         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
6207
6208 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
6209
6210         PR python/21068
6211         * python/python-internal.h (PyMem_RawMalloc): Define for
6212         Python < 3.4.
6213         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
6214         PyMem_RawMalloc instead of PyMem_Malloc.
6215
6216 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
6217             Luis Machado  <lgustavo@codesourcery.com>
6218
6219         * NEWS (New commands): Mention flash-erase.
6220         (New MI commands): Mention target-flash-erase.
6221         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
6222         command.
6223         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
6224         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
6225         * target.c (flash_erase_command): New function.
6226         (initialize_targets): Add new flash-erase command.
6227         * target.h (flash_erase_command): New declaration.
6228
6229 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
6230
6231         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
6232         HAVE_SYS_PROCFS_H is defined.
6233
6234 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
6235
6236         * remote.c (struct cached_reg): Change data into a pointer.
6237         * (stop_reply_dtr): Free data pointers before deleting vector.
6238         (process_stop_reply): Likewise.
6239         (remote_parse_stop_reply): Allocate space for data
6240
6241 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
6242
6243         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
6244         MAX_REGISTER_SIZE.
6245         (amd64_pseudo_register_read_value): Likewise.
6246         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
6247         (store_register_using_P): Likewise.
6248         * regcache.c (regcache_xfer_part): Likewise.
6249
6250 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
6251
6252         Split real and pseudo registers.
6253         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
6254         (sparc32_pseudo_regnum): New enum.
6255         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
6256         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
6257         (SPARC32_CP0_REGISTERS): New macro.
6258         (sparc32_pseudo_register_name): New function.
6259         (sparc32_register_name): Use sparc32_pseudo_register_name.
6260         (sparc32_pseudo_register_type): New function.
6261         (sparc32_register_type): Use sparc32_pseudo_register_type.
6262         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
6263         pseudo register numbers.
6264         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
6265         (SPARC64_CP0_REGISTERS): New macro.
6266         (sparc64_pseudo_register_name): New function.
6267         (sparc64_register_name): Use sparc64_pseudo_register_name.
6268         (sparc64_pseudo_register_type): New function.
6269         (sparc64_register_type): Use sparc64_pseudo_register_type.
6270         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
6271         pseudo register numbers.
6272         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
6273         sparc64_store_arguments): Handle pseudo register numbers.
6274
6275 2017-01-13  Yao Qi  <yao.qi@linaro.org>
6276
6277         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
6278         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
6279         output.
6280         (getpkt_or_notif_sane_1): Likewise.
6281
6282 2017-01-13  Yao Qi  <yao.qi@linaro.org>
6283
6284         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
6285         of CC.  Pass "-x c++-header" instead of "-x c".
6286
6287 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6288
6289         * remote.c (remote_can_async_p): Update comment.
6290
6291 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6292
6293         * linux-nat.c (linux_nat_can_async_p): Update comment.
6294
6295 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6296
6297         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
6298
6299 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
6300
6301         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
6302
6303 2017-01-10  Tom Tromey  <tom@tromey.com>
6304
6305         * python/py-type.c (typy_legacy_template_argument): Update.
6306         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
6307         ~demangle_parse_info): Declare new members.
6308         (cp_demangled_name_to_comp): Return unique_ptr.
6309         (cp_demangled_name_parse_free)
6310         (make_cleanup_cp_demangled_name_parse_free)
6311         (cp_new_demangle_parse_info): Remove.
6312         * cp-support.c (do_demangled_name_parse_free_cleanup)
6313         (make_cleanup_cp_demangled_name_parse_free): Remove.
6314         (inspect_type, cp_canonicalize_string_full)
6315         (cp_canonicalize_string): Update.
6316         (mangled_name_to_comp): Change return type.
6317         (cp_class_name_from_physname, method_name_from_physname)
6318         (cp_func_name, cp_remove_params): Update.
6319         * cp-name-parser.y (demangle_parse_info): New constructor, from
6320         cp_new_demangle_parse_info.
6321         (~demangle_parse_info): New destructor, from
6322         cp_demangled_name_parse_free.
6323         (cp_merge_demangle_parse_infos): Update.
6324         (cp_demangled_name_to_comp): Change return type.
6325
6326 2017-01-10  Tom Tromey  <tom@tromey.com>
6327
6328         * top.c (prevent_dont_repeat): Change return type.
6329         * python/python.c (execute_gdb_command): Use std::string.
6330         Update.
6331         * guile/guile.c (gdbscm_execute_gdb_command): Update.
6332         * command.h (prevent_dont_repeat): Change return type.
6333         * breakpoint.c (bpstat_do_actions_1): Update.
6334
6335 2017-01-10  Tom Tromey  <tom@tromey.com>
6336
6337         * value.h (scoped_value_mark::~scoped_value_mark): Call
6338         free_to_mark.
6339         (scoped_value_mark::free_to_mark): New method.
6340         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
6341         scoped_value_mark.
6342
6343 2017-01-10  Tom Tromey  <tom@tromey.com>
6344
6345         * python/py-value.c (valpy_dereference, valpy_referenced_value)
6346         (valpy_reference_value, valpy_const_value, valpy_get_address)
6347         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
6348         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
6349         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
6350         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
6351         scoped_value_mark.
6352         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
6353         * value.h (scoped_value_mark): New class.
6354
6355 2017-01-10  Tom Tromey  <tom@tromey.com>
6356
6357         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
6358         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
6359         * psymtab.c (discard_psymtabs_upto): Remove.
6360         (make_cleanup_discard_psymtabs): Remove.
6361         (struct psymtab_state): Remove.
6362
6363 2017-01-10  Tom Tromey  <tom@tromey.com>
6364
6365         * record-full.c (record_full_save_cleanups): Remove.
6366         (record_full_save): Use gdb::unlinker.
6367         * gcore.c (do_bfd_delete_cleanup): Remove.
6368         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
6369         cleanups.
6370         * dwarf2read.c (unlink_if_set): Remove.
6371         (write_psymtabs_to_index): Use gdb::unlinker.
6372         * common/gdb_unlinker.h: New file.
6373
6374 2017-01-10  Tom Tromey  <tom@tromey.com>
6375
6376         * windows-tdep.c (windows_xfer_shared_library): Update.
6377         * windows-nat.c (windows_make_so): Update.
6378         * utils.h (make_cleanup_bfd_unref): Remove.
6379         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
6380         * symfile.h (symfile_bfd_open)
6381         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
6382         * symfile.c (read_symbols, symbol_file_add)
6383         (separate_debug_file_exists): Update.
6384         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
6385         (generic_load, reread_symbols): Update.
6386         * symfile-mem.c (symbol_file_add_from_memory): Update.
6387         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
6388         (spu_symbol_file_add_from_memory): Update.
6389         * solist.h (struct target_so_ops) <bfd_open>: Return
6390         gdb_bfd_ref_ptr.
6391         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
6392         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
6393         gdb_bfd_ref_ptr.
6394         (solib_map_sections, reload_shared_libraries_1): Update.
6395         * solib-svr4.c (enable_break): Update.
6396         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
6397         * solib-frv.c (enable_break2): Update.
6398         * solib-dsbt.c (enable_break): Update.
6399         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
6400         gdb_bfd_ref_ptr.
6401         (darwin_solib_get_all_image_info_addr_at_init): Update.
6402         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
6403         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
6404         * record-full.c (record_full_save): Update.
6405         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
6406         * procfs.c (insert_dbx_link_bpt_in_file): Update.
6407         * minidebug.c (find_separate_debug_file_in_section): Return
6408         gdb_bfd_ref_ptr.
6409         * machoread.c (macho_add_oso_symfile): Change abfd to
6410         gdb_bfd_ref_ptr.
6411         (macho_symfile_read_all_oso): Update.
6412         (macho_check_dsym): Return gdb_bfd_ref_ptr.
6413         (macho_symfile_read): Update.
6414         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
6415         (jit_bfd_try_read_symtab): Update.
6416         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
6417         (gdb_bfd_openw, gdb_bfd_openr_iovec)
6418         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
6419         gdb_bfd_ref_ptr.
6420         (gdb_bfd_ref_policy): New struct.
6421         (gdb_bfd_ref_ptr): New typedef.
6422         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
6423         (gdb_bfd_openw, gdb_bfd_openr_iovec)
6424         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
6425         gdb_bfd_ref_ptr.
6426         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
6427         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
6428         (gcore_command): Update.
6429         * exec.c (exec_file_attach): Update.
6430         * elfread.c (elf_symfile_read): Update.
6431         * dwarf2read.c (dwarf2_get_dwz_file): Update.
6432         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
6433         (open_and_init_dwo_file): Update.
6434         (open_dwp_file): Return gdb_bfd_ref_ptr.
6435         (open_and_init_dwp_file): Update.
6436         * corelow.c (core_open): Update.
6437         * compile/compile-object-load.c (compile_object_load): Update.
6438         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
6439         * coffread.c (coff_symfile_read): Update.
6440         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
6441         gdb_bfd_ref_ptr.  Rename.
6442         (dump_bfd_file, restore_command): Update.
6443         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
6444         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
6445         (find_separate_debug_file_by_buildid): Update.
6446
6447 2017-01-10  Tom Tromey  <tom@tromey.com>
6448
6449         * common/gdb_ref_ptr.h: New file.
6450         * python/py-ref.h (struct gdbpy_ref_policy): New.
6451         (gdbpy_ref): Now a typedef.
6452
6453 2017-01-10  Tom Tromey  <tom@tromey.com>
6454
6455         * utils.h (make_cleanup_htab_delete): Don't declare.
6456         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
6457         Remove.
6458         * linespec.c (decode_compound_collector): Add constructor,
6459         destructor.
6460         (lookup_prefix_sym): Remove cleanup.
6461         (symtab_collector): Add constructor, destructor.
6462         (collect_symtabs_from_filename): Remove cleanup.
6463         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
6464         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
6465         Use htab_up.
6466         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
6467         * dwarf2read.c (dw2_expand_symtabs_matching)
6468         (dw2_map_symbol_filenames, dwarf_decode_macros)
6469         (write_psymtabs_to_index): Use htab_up.
6470         * dwarf2loc.c (func_verify_no_selftailcall)
6471         (call_site_find_chain_1, func_verify_no_selftailcall)
6472         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
6473         std::vector, gdb::unique_xmalloc_ptr.
6474         (call_sitep): Remove typedef.
6475         (dwarf2_locexpr_baton_eval): Remove unused variable.
6476
6477 2017-01-10  Tom Tromey  <tom@tromey.com>
6478
6479         * python/python-internal.h (make_cleanup_py_decref)
6480         (make_cleanup_py_xdecref): Don't declare.
6481         * python/py-utils.c (py_decref, make_cleanup_py_decref)
6482         (py_xdecref, make_cleanup_py_xdecref): Remove.
6483
6484 2017-01-10  Tom Tromey  <tom@tromey.com>
6485
6486         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
6487         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
6488
6489 2017-01-10  Tom Tromey  <tom@tromey.com>
6490
6491         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
6492
6493 2017-01-10  Tom Tromey  <tom@tromey.com>
6494
6495         * python/py-utils.c (unicode_to_encoded_string)
6496         (python_string_to_target_string)
6497         (python_string_to_target_python_string)
6498         (python_string_to_host_string, gdbpy_obj_to_string)
6499         (get_addr_from_python): Use gdbpy_ref.
6500
6501 2017-01-10  Tom Tromey  <tom@tromey.com>
6502
6503         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
6504         gdbpy_ref.
6505
6506 2017-01-10  Tom Tromey  <tom@tromey.com>
6507
6508         * python/python.c (eval_python_command, gdbpy_decode_line)
6509         (gdbpy_run_events, gdbpy_start_type_printers)
6510         (gdbpy_apply_type_printers): Use gdbpy_ref.
6511
6512 2017-01-10  Tom Tromey  <tom@tromey.com>
6513
6514         * python/py-param.c (get_doc_string, compute_enum_values): Use
6515         gdbpy_ref.
6516
6517 2017-01-10  Tom Tromey  <tom@tromey.com>
6518
6519         * python/py-inferior.c (find_thread_object, build_inferior_list):
6520         Use gdbpy_ref.
6521
6522 2017-01-10  Tom Tromey  <tom@tromey.com>
6523
6524         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
6525
6526 2017-01-10  Tom Tromey  <tom@tromey.com>
6527
6528         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
6529         gdbpy_ref.
6530
6531 2017-01-10  Tom Tromey  <tom@tromey.com>
6532
6533         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
6534         extra incref.
6535         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
6536         Use gdbpy_ref.
6537
6538 2017-01-10  Tom Tromey  <tom@tromey.com>
6539
6540         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
6541         gdbpy_ref.
6542
6543 2017-01-10  Tom Tromey  <tom@tromey.com>
6544
6545         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
6546         decref results of PyArg_ParseTupleAndKeywords.
6547
6548 2017-01-10  Tom Tromey  <tom@tromey.com>
6549
6550         * python/python.c (python_run_simple_file): Use
6551         unique_xmalloc_ptr, gdbpy_ref.
6552
6553 2017-01-10  Tom Tromey  <tom@tromey.com>
6554
6555         * python/py-prettyprint.c (print_stack_unless_memory_error)
6556         (print_string_repr, print_children): Use gdbpy_ref.
6557         (dummy_python_frame): New class.
6558         (dummy_python_frame::dummy_python_frame): Rename from
6559         push_dummy_python_frame.
6560         (py_restore_tstate): Remove.
6561
6562 2017-01-10  Tom Tromey  <tom@tromey.com>
6563
6564         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
6565
6566 2017-01-10  Tom Tromey  <tom@tromey.com>
6567
6568         * python/python.c (ensure_python_env, restore_python_env):
6569         Remove.
6570         * python/python-internal.h (ensure_python_env): Don't declare.
6571         * varobj.h (varobj_ensure_python_env): Don't declare.
6572         * varobj.c (varobj_ensure_python_env): Remove.
6573
6574 2017-01-10  Tom Tromey  <tom@tromey.com>
6575
6576         * varobj.c (varobj_value_get_print_value): Use
6577         gdbpy_enter_varobj.
6578
6579 2017-01-10  Tom Tromey  <tom@tromey.com>
6580
6581         * python/py-prettyprint.c (print_string_repr, print_children):
6582         Update.
6583         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
6584         of "encoding".
6585         * varobj.c (varobj_value_get_print_value): Update.
6586         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
6587
6588 2017-01-10  Tom Tromey  <tom@tromey.com>
6589
6590         * varobj.c (varobj_get_display_hint)
6591         (dynamic_varobj_has_child_method, install_new_value_visualizer)
6592         (varobj_set_visualizer, free_variable): Use
6593         gdbpy_enter_varobj.
6594
6595 2017-01-10  Tom Tromey  <tom@tromey.com>
6596
6597         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
6598         (do_finish_initialization): New function.  Use gdbpy_ref.
6599         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
6600         do_finish_initialization.
6601
6602 2017-01-10  Tom Tromey  <tom@tromey.com>
6603
6604         * python/py-param.c (get_set_value, get_show_value): Use
6605         gdbpy_enter, gdbpy_ref.
6606
6607 2017-01-10  Tom Tromey  <tom@tromey.com>
6608
6609         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
6610
6611 2017-01-10  Tom Tromey  <tom@tromey.com>
6612
6613         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
6614
6615 2017-01-10  Tom Tromey  <tom@tromey.com>
6616
6617         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
6618         Use gdbpy_enter_varobj.
6619
6620 2017-01-10  Tom Tromey  <tom@tromey.com>
6621
6622         * varobj.c (gdbpy_enter_varobj): New constructor.
6623         * python/python-internal.h (gdbpy_enter_varobj): New class.
6624         * python/py-varobj.c (py_varobj_get_iterator): Use
6625         gdbpy_enter_varobj.
6626
6627 2017-01-10  Tom Tromey  <tom@tromey.com>
6628
6629         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
6630         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
6631         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
6632         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
6633         unique_xmalloc_ptr.
6634         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
6635
6636 2017-01-10  Tom Tromey  <tom@tromey.com>
6637
6638         * python/py-xmethods.c (invoke_match_method): Use
6639         gdbpy_ref.
6640
6641 2017-01-10  Tom Tromey  <tom@tromey.com>
6642
6643         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
6644         gdbpy_enter, gdbpy_ref.
6645
6646 2017-01-10  Tom Tromey  <tom@tromey.com>
6647
6648         * python/python.c (python_interactive_command): Use gdbpy_enter.
6649
6650 2017-01-10  Tom Tromey  <tom@tromey.com>
6651
6652         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
6653         gdbpy_ref.
6654
6655 2017-01-10  Tom Tromey  <tom@tromey.com>
6656
6657         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
6658         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
6659
6660 2017-01-10  Tom Tromey  <tom@tromey.com>
6661
6662         * utils.h (htab_deleter): New struct.
6663         (htab_up): New typedef.
6664         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
6665         gdbpy_enter, gdbpy_ref, htab_up.
6666
6667 2017-01-10  Tom Tromey  <tom@tromey.com>
6668
6669         * python/py-unwind.c (pending_frame_invalidate): Remove.
6670         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
6671
6672 2017-01-10  Tom Tromey  <tom@tromey.com>
6673
6674         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
6675         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
6676
6677 2017-01-10  Tom Tromey  <tom@tromey.com>
6678
6679         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
6680
6681 2017-01-10  Tom Tromey  <tom@tromey.com>
6682
6683         * python/python.c (gdbpy_eval_from_control_command)
6684         (gdbpy_source_script, gdbpy_run_events)
6685         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
6686         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
6687         gdbpy_enter.
6688
6689 2017-01-10  Tom Tromey  <tom@tromey.com>
6690
6691         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
6692
6693 2017-01-10  Tom Tromey  <tom@tromey.com>
6694
6695         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
6696
6697 2017-01-10  Tom Tromey  <tom@tromey.com>
6698
6699         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
6700         (python_on_inferior_call_pre, python_on_inferior_call_post)
6701         (python_on_memory_change, python_on_register_change)
6702         (python_inferior_exit, python_new_objfile, add_thread_object)
6703         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
6704
6705 2017-01-10  Tom Tromey  <tom@tromey.com>
6706
6707         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
6708         (bpfinishpy_handle_exit): Use gdbpy_enter.
6709
6710 2017-01-10  Tom Tromey  <tom@tromey.com>
6711
6712         * python/py-cmd.c (cmdpy_destroyer)
6713         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
6714         gdbpy_enter.
6715
6716 2017-01-10  Tom Tromey  <tom@tromey.com>
6717
6718         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
6719         gdbpy_enter.
6720         (gdbpy_breakpoint_has_cond): Likewise.
6721
6722 2017-01-10  Tom Tromey  <tom@tromey.com>
6723
6724         * python/python.c (gdbpy_enter): New constructor.
6725         (~gdbpy_enter): New destructor.
6726         (restore_python_env, ensure_python_env): Rewrite.
6727         * python/python-internal.h (gdbpy_enter): New class.
6728
6729 2017-01-10  Tom Tromey  <tom@tromey.com>
6730
6731         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
6732
6733 2017-01-10  Tom Tromey  <tom@tromey.com>
6734
6735         * python/py-value.c (value_has_field, get_field_flag)
6736         (get_field_type, valpy_getitem, convert_value_from_python): Use
6737         gdbpy_ref.
6738
6739 2017-01-10  Tom Tromey  <tom@tromey.com>
6740
6741         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
6742         gdbpy_ref.
6743
6744 2017-01-10  Tom Tromey  <tom@tromey.com>
6745
6746         * python/py-prettyprint.c (search_pp_list)
6747         (find_pretty_printer_from_objfiles)
6748         (find_pretty_printer_from_progspace)
6749         (find_pretty_printer_from_gdb, find_pretty_printer)
6750         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
6751         gdbpy_ref.
6752
6753 2017-01-10  Tom Tromey  <tom@tromey.com>
6754
6755         * python/py-param.c (call_doc_function): Use gdbpy_ref.
6756
6757 2017-01-10  Tom Tromey  <tom@tromey.com>
6758
6759         * python/py-linetable.c (build_line_table_tuple_from_pcs)
6760         (ltpy_get_all_source_lines): Use gdbpy_ref.
6761
6762 2017-01-10  Tom Tromey  <tom@tromey.com>
6763
6764         * python/py-framefilter.c (extract_sym, extract_value)
6765         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
6766         gdbpy_ref.
6767
6768 2017-01-10  Tom Tromey  <tom@tromey.com>
6769
6770         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
6771
6772 2017-01-10  Tom Tromey  <tom@tromey.com>
6773
6774         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
6775
6776 2017-01-10  Tom Tromey  <tom@tromey.com>
6777
6778         * python/py-function.c (convert_values_to_python, fnpy_init): Use
6779         gdbpy_ref.
6780
6781 2017-01-10  Tom Tromey  <tom@tromey.com>
6782
6783         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
6784
6785 2017-01-10  Tom Tromey  <tom@tromey.com>
6786
6787         * python/py-type.c (convert_field, make_fielditem, typy_fields)
6788         (typy_range): Use gdbpy_ref.
6789
6790 2017-01-10  Tom Tromey  <tom@tromey.com>
6791
6792         * python/py-threadevent.c (create_thread_event_object): Use
6793         gdbpy_ref.
6794         * python/py-stopevent.c (create_stop_event_object): Simplify.
6795         (emit_stop_event): Use gdbpy_ref.
6796         * python/py-signalevent.c (create_signal_event_object): Use
6797         gdbpy_ref.
6798         * python/py-newobjfileevent.c (create_new_objfile_event_object)
6799         (emit_new_objfile_event, create_clear_objfiles_event_object)
6800         (emit_clear_objfiles_event): Use gdbpy_ref.
6801         * python/py-infevents.c (create_inferior_call_event_object)
6802         (create_register_changed_event_object)
6803         (create_memory_changed_event_object, emit_inferior_call_event)
6804         (emit_memory_changed_event, emit_register_changed_event): Use
6805         gdbpy_ref.
6806         * python/py-exitedevent.c (create_exited_event_object)
6807         (emit_exited_event): Use gdbpy_ref.
6808         * python/py-event.h (evpy_emit_event): Remove
6809         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
6810         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
6811         * python/py-continueevent.c (emit_continue_event): Use
6812         gdbpy_ref.
6813         * python/py-breakpoint.c (gdbpy_breakpoint_created)
6814         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
6815         gdbpy_ref.
6816         * python/py-bpevent.c (create_breakpoint_event_object): Use
6817         gdbpy_ref.
6818
6819 2017-01-10  Tom Tromey  <tom@tromey.com>
6820
6821         * python/py-ref.h: New file.
6822
6823 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
6824
6825         * cli-out.c (cli_ui_out::do_redirect): Change return type to
6826         void.
6827         * cli-out.h (cli_ui_out::do_redirect): Likewise.
6828         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
6829         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
6830         * ui-out.c (ui_out::redirect): Likewise.
6831         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
6832         * cli/cli-logging.c (set_logging_redirect): Update call site of
6833         ui_out::redirect.
6834         (handle_redirections): Likewise.
6835         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
6836         * top.c (execute_command_to_string): Likewise.
6837         * utils.c (do_ui_out_redirect_pop): Likewise.
6838
6839 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
6840
6841         * stack.c (_initialize_stack): Update "frame" command help message.
6842
6843 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
6844
6845         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
6846
6847 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6848
6849         * x86-linux-nat.h: Include gdb_proc_service.h.
6850
6851 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6852
6853         * ser-base.h: Include serial.h.
6854
6855 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6856
6857         * ppc-linux-tdep.h: Include ppc-tdep.h.
6858
6859 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6860
6861         * nat/amd64-linux-siginfo.h: Include signal.h.
6862
6863 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6864
6865         * nat/aarch64-linux-hw-point.h: Include break-common.h.
6866
6867 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6868
6869         * mi/mi-parse.h: Include mi-cmds.h.
6870
6871 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6872
6873         * inf-loop.c: Don't include "target.h".
6874         * inf-loop.h: Include it here.
6875
6876 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6877
6878         * dfp.h: Include "dboulest.h" and "expression.h".
6879
6880 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6881
6882         * ax-gdb.h: Include "ax.h".
6883
6884 2017-01-06  Yao Qi  <yao.qi@linaro.org>
6885
6886         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
6887         with nat/gdb_ptrace.h.
6888
6889 2017-01-05  Yao Qi  <yao.qi@linaro.org>
6890
6891         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
6892         new line.
6893         (mips64_fbsd_sigframe_init): Likewise.
6894
6895 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
6896
6897         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
6898         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
6899
6900 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
6901
6902         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
6903         * NEWS: Mention new FreeBSD/mips native configuration.
6904         * config/mips/fbsd.mh: New file.
6905         * configure.host: Add mips*-*-freebsd*.
6906         * mips-fbsd-nat.c: New file.
6907
6908 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
6909
6910         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
6911         (ALLDEPFILES): Add mips-fbsd-tdep.c.
6912         * NEWS: Mention new FreeBSD/mips target.
6913         * configure.tgt: Add mips*-*-freebsd*.
6914         * mips-fbsd-tdep.c: New file.
6915         * mips-fbsd-tdep.h: New file.
6916
6917 2017-01-04  Yao Qi  <yao.qi@linaro.org>
6918
6919         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
6920         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
6921
6922 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
6923
6924         Update copyright year range in all GDB files.
6925
6926 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
6927
6928         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
6929
6930 For older changes see ChangeLog-2016.
6931 \f
6932 Local Variables:
6933 mode: change-log
6934 left-margin: 8
6935 fill-column: 74
6936 version-control: never
6937 coding: utf-8
6938 End: