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Fix potential segfault
[thirdparty/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
80fc5e77
SM		 12020-05-22 Simon Marchi <simon.marchi@efficios.com>
2
3 * gdbtypes.h (struct type) <field>: New method.
4 (TYPE_FIELDS): Remove, replace all uses with either type::fields
5 or type::field.
6
3cabb6b0
SM		 72020-05-22 Simon Marchi <simon.marchi@efficios.com>
8
9 * gdbtypes.h (struct type) <fields, set_fields>: New methods.
10 (TYPE_FIELDS): Use type::fields. Change all call sites that
11 modify the propery to use type::set_fields instead.
12
1f704f76
SM		 132020-05-22 Simon Marchi <simon.marchi@efficios.com>
14
15 * gdbtypes.h (TYPE_NFIELDS): Remove. Change all cal sites to use
16 type::num_fields instead.
17
5e33d5f4
SM		 182020-05-22 Simon Marchi <simon.marchi@efficios.com>
19
20 * gdbtypes.h (struct type) <num_fields, set_num_fields>: New
21 methods.
22 (TYPE_NFIELDS): Use type::num_fields. Change all call sites
23 that modify the number of fields to use type::set_num_fields
24 instead.
25
9392ebb3
TT		 262020-05-22 Tom Tromey <tromey@adacore.com>
27
28 * compile/compile-object-load.h (munmap_list_free): Don't
29 declare.
30
7c13f4e8
AB		 312020-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
32
33 * annotate.c (annotate_source_line): Update return type, add call
34 to update current symtab and line.
35 * annotate.h (annotate_source_line): Update return type, and
36 extend header comment.
37 * source.c (info_line_command): Check annotation_level before
38 calling annotate_source_line.
39 * stack.c (print_frame_info): If calling annotate_source_line
40 returns true, then don't print any other source line information.
41
aa370940
SM		 422020-05-21 Simon Marchi <simon.marchi@efficios.com>
43
44 * lm32-tdep.c (lm32_register_reggroup_p): Fix condition.
45
84d53fa9
SM		 462020-05-21 Simon Marchi <simon.marchi@efficios.com>
47
48 * coffread.c (patch_type): Remove NULL check before xfree.
49 * corefile.c (set_gnutarget): Likewise.
50 * cp-abi.c (set_cp_abi_as_auto_default): Likewise.
51 * exec.c (build_section_table): Likewise.
52 * remote.c (remote_target::pass_signals): Likewise.
53 * utils.c (n_spaces): Likewise.
54 * cli/cli-script.c (document_command): Likewise.
55 * i386-windows-tdep.c (core_process_module_section): Likewise.
56 * linux-fork.c (struct fork_info) <~fork_info>: Likewise.
57
9d428aae
SM		 582020-05-20 Simon Marchi <simon.marchi@efficios.com>
59
60 * symfile.c (reread_symbols): Clear objfile's section_offsets
61 vector and section indices, re-compute them by calling
62 sym_offsets.
63
250106a7
TT		 642020-05-20 Tom Tromey <tromey@adacore.com>
65
66 * ada-lang.c (bound_name, MAX_ADA_DIMENS): Remove.
67 (desc_one_bound, desc_index_type): Compute field name.
68
9a0bacfb
TV		 692020-05-20 Tom de Vries <tdevries@suse.de>
70
71 PR symtab/25833
72 * dwarf2/read.c (dw2_map_matching_symbols): Handle .gdb_index.
73
7b958a48
AM		 742020-05-20 Alan Modra <amodra@gmail.com>
75
76 PR 25993
77 * solib-darwin.c (darwin_bfd_open): Don't strdup pathname for
78 bfd_set_filename.
79 * solib-aix.c (solib_aix_bfd_open): Use std::string for name
80 passed to bfd_set_filename.
81 * symfile-mem.c (add_vsyscall_page): Likewise for string
82 passed to symbol_file_add_from_memory.
83 (symbol_file_add_from_memory): Make name param a const char* and
84 don't strdup.
85
c7e97679
AM		 862020-05-20 Alan Modra <amodra@gmail.com>
87
88 * coff-pe-read.c (read_pe_exported_syms): Use bfd_get_filename
89 rather than accessing bfd->filename directly.
90 * dtrace-probe.c (dtrace_static_probe_ops::get_probes): Likewise,
91 and use bfd_section_name.
92 * dwarf2/frame.c (decode_frame_entry): Likewise.
93 * exec.c (exec_set_section_address): Likewise.
94 * solib-aix.c (solib_aix_bfd_open): Likewise.
95 * stap-probe.c (get_stap_base_address): Likewise.
96 * symfile.c (reread_symbols): Likewise.
97
563c591b
TT		 982020-05-19 Tom Tromey <tromey@adacore.com>
99
100 * sparc64-tdep.c (adi_tag_fd): Update call to target_fileio_open.
101
f408d82c
SM		 1022020-05-19 Simon Marchi <simon.marchi@efficios.com>
103
104 * dwarf2/read.c (quirk_rust_enum): Allocate enough fields.
105
98c59b52
PA		 1062020-05-19 Pedro Alves <palves@redhat.com>
107
108 * NEWS (set exec-file-mismatch): Adjust entry.
109 * exec.c: Include "build-id.h".
110 (validate_exec_file): Try to match build IDs instead of filenames.
111 * gdb_bfd.c (struct gdb_bfd_open_closure): New.
112 (gdb_bfd_iovec_fileio_open): Adjust to use gdb_bfd_open_closure
113 and pass down 'warn_if_slow'.
114 (gdb_bfd_open): Add 'warn_if_slow' parameter. Use
115 gdb_bfd_open_closure to pass it down.
116 * gdb_bfd.h (gdb_bfd_open): Add 'warn_if_slow' parameter.
117
4111f652
PA		 1182020-05-19 Pedro Alves <palves@redhat.com>
119
120 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Adjust.
121 * target.c (target_fileio_open_1): Rename to target_fileio_open
122 and make extern. Use bool.
123 (target_fileio_open, target_fileio_open_warn_if_slow): Delete.
124 (target_fileio_read_alloc_1): Adjust.
125 * target.h (target_fileio_open): Add 'warn_if_slow' parameter.
126 (target_fileio_open_warn_if_slow): Delete declaration.
127
ad80db5b
PA		 1282020-05-19 Pedro Alves <palves@redhat.com>
129
130 * gdb_bfd.h: (gdb_bfd_open): Default to 'fd' parameter to -1.
131 Adjust all callers.
132
1d6ce4d3
YS		 1332020-05-19 Yoshinori Sato <ysato@users.sourceforge.jp>
134
135 * h8300-tdep.c (h8300_is_argument_spill): Change how we check
136 whether disp is negative.
137
9005fbbb
SM		 1382020-05-19 Simon Marchi <simon.marchi@efficios.com>
139
140 * symfile.h (struct symfile_segment_data)
141 <~symfile_segment_data>: Remove.
142 <segment_info>: Change to std::vector.
143 * symfile.c (default_symfile_segments): Update.
144 * elfread.c (elf_symfile_segments): Update.
145
68b888ff
SM		 1462020-05-19 Simon Marchi <simon.marchi@efficios.com>
147
148 * symfile.h (struct symfile_segment_data) <struct segment>: New.
149 <segments>: New.
150 <segment_bases, segment_sizes>: Remove.
151 * symfile.c (default_symfile_segments): Update.
152 * elfread.c (elf_symfile_segments): Update.
153 * remote.c (remote_target::get_offsets): Update.
154 * solib-target.c (solib_target_relocate_section_addresses):
155 Update.
156
62982abd
SM		 1572020-05-19 Simon Marchi <simon.marchi@efficios.com>
158
159 * symfile.h (struct symfile_segment_data): Initialize fields.
160 <~symfile_segment_data>: Add.
161 (symfile_segment_data_up): New.
162 (struct sym_fns) <sym_segments>: Return a
163 symfile_segment_data_up.
164 (default_symfile_segments): Return a symfile_segment_data_up.
165 (free_symfile_segment_data): Remove.
166 (get_symfile_segment_data): Return a symfile_segment_data_up.
167 * symfile.c (default_symfile_segments): Likewise.
168 (get_symfile_segment_data): Likewise.
169 (free_symfile_segment_data): Remove.
170 (symfile_find_segment_sections): Update.
171 * elfread.c (elf_symfile_segments): Return a
172 symfile_segment_data_up.
173 * remote.c (remote_target::get_offsets): Update.
174 * solib-target.c (solib_target_relocate_section_addresses):
175 Update.
176 * symfile-debug.c (debug_sym_segments): Return a
177 symfile_segment_data_up.
178
7f204339
RO		 1792020-05-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
180
e52a0f1b
RO		 181 PR build/25981
182 * i386-sol2-nat.c [PR_MODEL_NATIVE != PR_MODEL_LP64] (regmap):
183 Hardcode register numbers.
184
7f204339
RO		 185 PR build/25981
186 * procfs.c [(__i386__ || __x86_64__) && sun] (proc_get_LDT_entry,
187 procfs_find_LDT_entry): Remove.
188 * procfs.h [(__i386__ || __x86_64__) && sun] (struct ssd,
189 procfs_find_LDT_entry): Remove.
190 * sol-thread.c [(__i386__ || __x86_64__) && sun] (ps_lgetLDT):
191 Remove.
192
7f32a4d5
PA		 1932020-05-17 Pedro Alves <palves@redhat.com>
194 Andrew Burgess <andrew.burgess@embecosm.com>
195 Keno Fischer <keno@juliacomputing.com>
196
197 PR gdb/25741
198 * breakpoint.c (build_target_condition_list): Update comments.
199 (build_target_command_list): Update comments and skip matching
200 locations.
201 (insert_bp_location): Move "set breakpoint auto-hw on" handling to
202 a separate function. Simplify "set breakpoint auto-hw off"
203 handling.
204 (insert_breakpoints): Update comment.
205 (tracepoint_locations_match): New parameter. For breakpoints,
206 compare location types too, if the caller wants to.
207 (handle_automatic_hardware_breakpoints): New functions.
208 (bp_location_is_less_than): Also sort by location type and
209 hardware breakpoint length.
210 (update_global_location_list): Handle "set breakpoint auto-hw on"
211 here.
212 (update_breakpoint_locations): Ask breakpoint_locations_match to
213 ignore location types.
214
7d93a1e0
SM		 2152020-05-16 Simon Marchi <simon.marchi@efficios.com>
216
217 * gdbtypes.h (TYPE_NAME): Remove. Change all cal sites to use
218 type::name instead.
219
d0e39ea2
SM		 2202020-05-16 Simon Marchi <simon.marchi@efficios.com>
221
222 * gdbtypes.h (struct type) <name, set_name>: New methods.
223 (TYPE_CODE): Use type::name. Change all call sites used to set
224 the name to use type::set_name instead.
225
2dab0c7b
TT		 2262020-05-16 Tom Tromey <tom@tromey.com>
227
228 * top.c (quit_force): Update.
229 * infrun.c (handle_no_resumed): Update.
230 * top.h (all_uis): New function.
231 (ALL_UIS): Remove.
232
59f7bd8d
SM		 2332020-05-16 Simon Marchi <simon.marchi@efficios.com>
234
235 * mips-linux-tdep.c (mips_linux_in_dynsym_stub): Fix condition.
236
9bf058f0
PA		 2372020-05-16 Pedro Alves <palves@redhat.com>
238
239 * ia64-linux-nat.c
240 (ia64_linux_nat_target) <enable_watchpoints_in_psr(ptid_t)>:
241 Declare method.
242 (enable_watchpoints_in_psr): Now a method of ia64_linux_nat_target.
243
8f86ae1a
SM		 2442020-05-15 Simon Marchi <simon.marchi@efficios.com>
245
246 * sparc64-tdep.c (adi_stat_t): Remove typedef (leaving struct).
247 (sparc64_adi_info): Likewise.
248
d6bc0792
TT		 2492020-05-15 Tom Tromey <tom@tromey.com>
250
251 * symtab.c (lookup_language_this, lookup_symbol_aux): Use
252 block_objfile.
253 (lookup_objfile_from_block): Remove.
254 (lookup_symbol_in_block, lookup_symbol_in_static_block)
255 (lookup_global_symbol): Use block_objfile.
256 * symtab.h (lookup_objfile_from_block): Don't declare.
257 * printcmd.c (clear_dangling_display_expressions): Use
258 block_objfile.
259 * parse.c (operator_check_standard): Use block_objfile.
260
8c14c3a3
TT		 2612020-05-15 Tom Tromey <tom@tromey.com>
262
263 * language.c (language_alloc_type_symbol): Set
264 SYMBOL_SECTION.
265 * symtab.c (initialize_objfile_symbol): Remove.
266 (allocate_symbol): Remove.
267 (allocate_template_symbol): Remove.
268 * dwarf2/read.c (fixup_go_packaging): Use "new".
269 (new_symbol): Use "new".
270 (read_variable): Don't call initialize_objfile_symbol. Use
271 "new".
272 (read_func_scope): Use "new".
273 * xcoffread.c (process_xcoff_symbol): Don't call
274 initialize_objfile_symbol.
275 (SYMBOL_DUP): Remove.
276 * coffread.c (process_coff_symbol, coff_read_enum_type): Use
277 "new".
278 * symtab.h (allocate_symbol, initialize_objfile_symbol)
279 (allocate_template_symbol): Don't declare.
280 (struct symbol): Add copy constructor. Change defaults.
281 * jit.c (finalize_symtab): Use "new".
282 * ctfread.c (ctf_add_enum_member_cb, new_symbol, ctf_add_var_cb):
283 Use "new".
284 * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
285 (common_block_end): Use "new".
286 * mdebugread.c (parse_symbol): Use "new".
287 (new_symbol): Likewise.
288
5b4a1a8d
PW		 2892020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
290
291 * NEWS: Mention changes to help and apropos.
292
57b4f16e
PW		 2932020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
294
295 * command.h (enum command_class): Improve comments, document
296 that class_alias is for user-defined aliases, give the class
297 name for each class, remove unused class_xdb.
298 * cli/cli-decode.c (add_com_alias): Document THECLASS intended usage.
299 * breakpoint.c (_initialize_breakpoint): Replace class_alias
300 by a precise class.
301 * infcmd.c (_initialize_infcmd): Likewise.
302 * reverse.c (_initialize_reverse): Likewise.
303 * stack.c (_initialize_stack): Likewise.
304 * symfile.c (_initialize_symfile): Likewise.
305 * tracepoint.c (_initialize_tracepoint): Likewise.
306
7c05caf7
PW		 3072020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
308
309 * cli/cli-decode.c (apropos_cmd): Produce output for aliases
310 when their aliased command is traversed.
311 (help_cmd): Add fput_command_names_styled call to
312 output command name and aliases when command has an alias.
313
3b3aaacb
PW		 3142020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
315
316 * cli/cli-decode.h (help_cmd_list): Remove declaration.
317 * cli/cli-decode.c (help_cmd_list): Declare as static,
318 remove prefix argument, use bool for recurse arg, rework to show the aliases of
319 a command together with the command.
320 (fput_command_name_styled, fput_command_names_styled): New functions.
321 (print_help_for_command): Remove prefix arg, use bool for recurse arg, use
322 fput_command_name_styled.
323 (help_list, help_all): Update callers to remove prefix arg and use bool recurse.
324 * cli/cli-cmds.c (_initialize_cli_cmds): Update alias_command doc.
325
7aa1b46f
PW		 3262020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
327
328 * cli/cli-setshow.h (cmd_show_list): Remove prefix argument.
329 * cli/cli-decode.c (do_show_prefix_cmd): Likewise.
330 * command.h (cmd_show_list): Likewise.
331 * dwarf2/index-cache.c (show_index_cache_command): Likewise.
332 * cli/cli-setshow.c (cmd_show_list): Use the prefix to produce the output. Skip aliases.
333
89bcba74
PW		 3342020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
335
336 * unittests/command-def-selftests.c (traverse_command_structure):
337 Verify all commands of a list have the same prefix command and
338 that only the top cmdlist commands have a null prefix.
339
3f4d92eb
PW		 3402020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
341
342 * cli/cli-decode.c (lookup_cmd_for_prefix): Return the aliased command
343 as prefix, not one of its aliases.
344 (set_cmd_prefix): Remove.
345 (do_add_cmd): Centralize the setting of the prefix of a command, when
346 command is defined after its full chain of prefix commands.
347 (add_alias_cmd): Remove call to set_cmd_prefix, as do_add_cmd does it.
348 (add_setshow_cmd_full): Likewise.
349 (update_prefix_field_of_prefixed_commands): New function.
350 (add_prefix_cmd): Replace non working call to set_cmd_prefix by
351 update_prefix_field_of_prefixed_commands.
352 * gdb/remote-fileio.c (initialize_remote_fileio): Use the real
353 addresses of remote_set_cmdlist and remote_show_cmdlist given
354 as argument, not the address of an argument.
355 * gdb/remote-fileio.h (initialize_remote_fileio): Likewise.
356 * gdb/remote.c (_initialize_remote): Likewise.
357
0605465f
PW		 3582020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
359
360 * cli/cli-cmds.c (alias_command): Check for an existing alias
361 using lookup_cmd_composition, as valid_command_p is too strict
362 and forbids aliases that are the prefix of an existing alias
363 or command.
364 * cli/cli-decode.c (lookup_cmd_composition): Ensure a prefix
365 command is properly recognised as a valid command.
366
58e6ac70
PW		 3672020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
368
369 * unittests/help-doc-selftests.c: Rename to
370 unittests/command-def-selftests.c
371 * unittests/command-def-selftests.c (help_doc_tests): Update some
372 comments.
373 (command_structure_tests, traverse_command_structure): New namespace
374 and function.
375 (command_structure_invariants_tests): New function.
376 (_initialize_command_def_selftests) Renamed from
377 _initialize_help_doc_selftests, register command_structure_invariants
378 selftest.
379
a7b9ceb8
PW		 3802020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
381
382 * cli/cli-cmds.c (_initialize_cli_cmds): Define 'info set' as
383 an alias of 'show'.
384
b2188a06
JB		 3852020-05-15 Joel Brobecker <brobecker@adacore.com>
386
387 * ada-lang.h: (ada_is_gnat_encoded_fixed_point_type): Renames
388 ada_is_fixed_point_type. Update all callers.
389 (gnat_encoded_fixed_point_delta): Renames ada_delta. Update
390 all callers.
391 * ada-lang.c (gnat_encoded_fixed_type_info): Renames fixed_type_info.
392 Update all callers.
393 * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Renames
394 print_fixed_point_type. Update all callers.
395 * ada-valprint.c (ada_value_print_num): Replace call to
396 ada_is_fixed_point_type by ada_is_gnat_encoded_fixed_point_type.
397
a51951c2
KB		 3982020-05-14 Kevin Buettner <kevinb@redhat.com>
399
400 * nat/linux-btrace.c (btrace_this_cpu): Add check for AMD
401 processors.
402 (cpu_supports_bts): Add CV_AMD case.
403
29d6859f
LM		 4042020-05-14 Laurent Morichetti <Laurent.Morichetti@amd.com>
405 Simon Marchi <simon.marchi@efficios.com>
406
407 * infrun.c (stop_all_threads): Collect multiple wait events at
408 each pass.
409
78134374
SM		 4102020-05-14 Simon Marchi <simon.marchi@efficios.com>
411
412 * gdbtypes.h (TYPE_CODE): Remove. Change all call sites to use
413 type::code instead.
414
67607e24
SM		 4152020-05-14 Simon Marchi <simon.marchi@efficios.com>
416
417 * gdbtypes.h (struct type) <code, set_code>: New methods.
418 (TYPE_CODE): Use type::code. Change all call sites used to set
419 the code to use type::set_code instead.
420
a05575d3
TBA		 4212020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
422 Tom de Vries <tdevries@suse.de>
423 Pedro Alves <palves@redhat.com>
424
425 PR threads/25478
426 * infrun.c (stop_all_threads): Do NOT ignore
427 TARGET_WAITKIND_NO_RESUMED, TARGET_WAITKIND_THREAD_EXITED,
428 TARGET_WAITKIND_EXITED, TARGET_WAITKIND_SIGNALLED wait statuses
429 received.
430 (handle_no_resumed): Remove code handling a live inferior with no
431 threads.
432 * remote.c (has_single_non_exited_thread): New.
433 (remote_target::update_thread_list): Do not delete a thread if is
434 the last thread of the process.
435 * thread.c (thread_select): Call delete_exited_threads instead of
436 prune_threads.
437
6ad82919
TBA		 4382020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
439
440 * infrun.c (stop_all_threads): Enable/disable thread events of all
441 targets. Move a debug message denoting the end of the function
442 into the SCOPED_EXIT block.
443
d890404b
TBA		 4442020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
445
446 * process-stratum-target.h: Include <set>.
447 (all_non_exited_process_targets, switch_to_target_no_thread): New
448 function declarations.
449 * process-stratum-target.c (all_non_exited_process_targets)
450 (switch_to_target_no_thread): New function implementations.
451
293b3ebc
TBA		 4522020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
453
454 * infrun.c (handle_inferior_event): Extract out a piece of code
455 into...
456 (mark_non_executing_threads): ...this new function.
457
7ca9b62a
TBA		 4582020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
459
460 * infrun.c (resume_1): Move a 'regcache_read_pc' call down to first
461 use.
462
fc75c28b
TBA		 4632020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
464
465 * regcache.c (regcache_read_pc_protected): New function
466 implementation that returns 0 if the PC cannot read via
467 'regcache_read_pc'.
468 * infrun.c (proceed): Call 'regcache_read_pc_protected'
469 instead of 'regcache_read_pc'.
470 (keep_going_pass_signal): Ditto.
471
a89febbd
TT		 4722020-05-13 Tom Tromey <tromey@adacore.com>
473
474 * ada-lang.c (align_value): Remove.
475 (ada_template_to_fixed_record_type_1): Use align_up.
476
f7e23710
TBA		 4772020-05-13 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
478
479 * async-event.c: Update the copyright year.
480 * async-event.h: Update the copyright year.
481
02ff80c2
SM		 4822020-05-12 Simon Marchi <simon.marchi@efficios.com>
483
484 * objfiles.h (is_addr_in_objfile,
485 shared_objfile_contains_address_p): Return bool.
486 * objfile.c (is_addr_in_objfile,
487 shared_objfile_contains_address_p): Return bool.
488
4fd6c7e8
TT		 4892020-05-11 Tom Tromey <tromey@adacore.com>
490
491 * cli/cli-cmds.c (info_command): Restore.
492 (_initialize_cli_cmds): Use add_prefix_command for "info".
493 * gdb-gdb.gdb.in: Restore breakpoint on info_command.
494
5eb68a39
TT		 4952020-05-11 Tom Tromey <tromey@adacore.com>
496
497 * ada-lang.c (ada_value_primitive_field): Now public.
498 * ada-lang.h (ada_value_primitive_field): Declare.
499 * ada-valprint.c (print_field_values): Use
500 ada_value_primitive_field for wrapper fields.
501
7666722f
TV		 5022020-05-11 Tom de Vries <tdevries@suse.de>
503
504 * dwarf2/index-write.c (debug_names::psymbol_tag): Handle
505 MODULE_DOMAIN.
506
3ee6bb11
TV		 5072020-05-11 Tom de Vries <tdevries@suse.de>
508
509 PR symtab/25941
510 * dwarf2/read.c (create_cus_from_debug_names_list): Initialize CUs
511 with length 0, if not gdb-produced.
512 (cutu_reader::cutu_reader): Set CU length to actual length if 0.
513
43434996
TV		 5142020-05-09 Tom de Vries <tdevries@suse.de>
515
516 PR gdb/25955
517 * break-catch-throw.c (check_status_exception_catchpoint): Fix name
518 calculation.
519
2f78cffc
TT		 5202020-05-09 Tom Tromey <tom@tromey.com>
521
522 * top.c (server_command): Now bool.
523 * top.h (server_command): Now bool.
524
4f7bc5ed
TT		 5252020-05-08 Tom Tromey <tromey@adacore.com>
526
527 * dwarf2/read.c (read_lexical_block_scope): Don't process a DIE
528 already being processed.
529
8be4b118
TT		 5302020-05-08 Tom Tromey <tom@tromey.com>
531
532 * printcmd.c (struct display) <next>: Remove.
533 <display>: New constructor.
534 <exp_string>: Now a std::string.
535 <enabled_p>: Now a bool.
536 (display_number): Move definition earlier.
537 (displays): Rename from display_chain. Now a std::vector.
538 (ALL_DISPLAYS, ALL_DISPLAYS_SAFE): Remove.
539 (display_command): Update.
540 (do_one_display, disable_display)
541 (enable_disable_display_command, do_enable_disable_display):
542 Update.
543 (free_display): Remove.
544 (clear_displays): Rewrite.
545 (delete_display): Update.
546 (map_display_numbers): Use function_view. Remove "data"
547 parameter. Update.
548 (do_delete_display): Remove.
549 (undisplay_command): Update.
550 (do_one_display, do_displays, disable_display)
551 (info_display_command): Update.
552 (do_enable_disable_display): Remove.
553 (enable_disable_display_command)
554 (clear_dangling_display_expressions): Update.
555
94c93c35
TT		 5562020-05-08 Tom Tromey <tom@tromey.com>
557
558 * symtab.c (set_symbol_cache_size)
559 (maintenance_print_symbol_cache, maintenance_flush_symbol_cache)
560 (maintenance_print_symbol_cache_statistics): Update.
561 * symmisc.c (print_symbol_bcache_statistics)
562 (print_objfile_statistics, maintenance_print_objfiles)
563 (maintenance_info_symtabs, maintenance_check_symtabs)
564 (maintenance_expand_symtabs, maintenance_info_line_tables):
565 Update.
566 * symfile-debug.c (set_debug_symfile): Update.
567 * source.c (forget_cached_source_info): Update.
568 * python/python.c (gdbpy_progspaces): Update.
569 * psymtab.c (maintenance_info_psymtabs): Update.
570 * probe.c (parse_probes): Update.
571 * linespec.c (iterate_over_all_matching_symtabs)
572 (collect_symtabs_from_filename, search_minsyms_for_name): Update.
573 * guile/scm-progspace.c (gdbscm_progspaces): Update.
574 * exec.c (exec_target::close): Update.
575 * ada-tasks.c (ada_tasks_new_objfile_observer): Update.
576 * breakpoint.c (print_one_breakpoint_location)
577 (create_longjmp_master_breakpoint)
578 (create_std_terminate_master_breakpoint): Update.
579 * progspace.c (program_spaces): Now a std::vector.
580 (maybe_new_address_space): Update.
581 (add_program_space): Remove.
582 (program_space::program_space): Update.
583 (remove_program_space): Update.
584 (number_of_program_spaces): Remove.
585 (print_program_space, update_address_spaces): Update.
586 * progspace.h (program_spaces): Change type.
587 (ALL_PSPACES): Remove.
588 (number_of_program_spaces): Don't declare.
589 (struct program_space) <next>: Remove.
590
a1fd1ac9
TT		 5912020-05-08 Tom Tromey <tom@tromey.com>
592
593 * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Update.
594 * solib-svr4.c (svr4_fetch_objfile_link_map): Update.
595 (enable_break): Update.
596 * solib-frv.c (frv_fdpic_find_global_pointer): Update.
597 (frv_fdpic_find_canonical_descriptor): Update.
598 (frv_fetch_objfile_link_map): Update.
599 * progspace.c (program_space::free_all_objfiles): Update.
600 (program_space::solibs): New method.
601 * progspace.h (struct program_space) <solibs>: New method.
602 * solist.h (master_so_list): Don't declare.
603 (ALL_SO_LIBS): Remove.
604 * solib.h (so_list_head): Remove.
605 (update_solib_list): Update comment.
606 * solib.c (master_so_list): Remove.
607 (solib_used, update_solib_list, solib_add)
608 (info_sharedlibrary_command, clear_solib)
609 (reload_shared_libraries_1, remove_user_added_objfile): Update.
610
38eae084
TT		 6112020-05-08 Tom Tromey <tom@tromey.com>
612
613 * extension.c (extension_languages): Now a std::array.
614 (ALL_EXTENSION_LANGUAGES): Remove.
615 (get_ext_lang_defn, get_ext_lang_of_file)
616 (eval_ext_lang_from_control_command): Update.
617 (finish_ext_lang_initialization)
618 (auto_load_ext_lang_scripts_for_objfile)
619 (ext_lang_type_printers::ext_lang_type_printers)
620 (apply_ext_lang_type_printers)
621 (ext_lang_type_printers::~ext_lang_type_printers)
622 (apply_ext_lang_val_pretty_printer, apply_ext_lang_frame_filter)
623 (preserve_ext_lang_values, get_breakpoint_cond_ext_lang)
624 (breakpoint_ext_lang_cond_says_stop, check_quit_flag)
625 (get_matching_xmethod_workers, ext_lang_colorize)
626 (ext_lang_before_prompt): Update.
627 (ALL_ENABLED_EXTENSION_LANGUAGES): Remove.
628
596dc4ad
TT		 6292020-05-08 Tom Tromey <tom@tromey.com>
630
631 * symtab.h (class demangle_result_storage) <set_malloc_ptr>: New
632 overload.
633 <swap_string, m_string>: Remove.
634 * symtab.c (demangle_for_lookup, completion_list_add_symbol):
635 Update.
636 * stabsread.c (define_symbol, read_type): Update.
637 * linespec.c (find_linespec_symbols): Update.
638 * gnu-v3-abi.c (gnuv3_get_typeid): Update.
639 * dwarf2/read.c (dwarf2_canonicalize_name): Update.
640 * dbxread.c (read_dbx_symtab): Update.
641 * cp-support.h (cp_canonicalize_string_full)
642 (cp_canonicalize_string, cp_canonicalize_string_no_typedefs):
643 Return unique_xmalloc_ptr.
644 * cp-support.c (inspect_type): Update.
645 (cp_canonicalize_string_full): Return unique_xmalloc_ptr.
646 (cp_canonicalize_string_no_typedefs, cp_canonicalize_string):
647 Likewise.
648 * c-typeprint.c (print_name_maybe_canonical): Update.
649 * break-catch-throw.c (check_status_exception_catchpoint):
650 Update.
651
bf4cb9be
TV		 6522020-05-08 Tom de Vries <tdevries@suse.de>
653
654 * infrun.c (follow_fork): Copy current_line and current_symtab to
655 child thread.
656
a1b68f28
SM		 6572020-05-07 Simon Marchi <simon.marchi@efficios.com>
658
659 * async-event.c (struct async_signal_handler, struct
660 async_event_handler): Reformat, remove typedef.
661
98d48915
SM		 6622020-05-07 Simon Marchi <simon.marchi@efficios.com>
663
664 * gdbtypes.h (TYPE_DYN_PROP_LIST): Remove. Update all users
665 access thistype->main_type->dyn_prop_list directly.
666
7aa91313
SM		 6672020-05-07 Simon Marchi <simon.marchi@efficios.com>
668
669 * gdbtypes.h (struct type) <remove_dyn_prop>: New method.
670 (remove_dyn_prop): Remove. Update all users to use
671 type::remove_dyn_prop.
672 * gdbtypes.c (remove_dyn_prop): Rename to...
673 (type::remove_dyn_prop): ... this.
674
5c54719c
SM		 6752020-05-07 Simon Marchi via Gdb-patches <gdb-patches@sourceware.org>
676
677 * gdbtypes.h (struct type) <add_dyn_prop>: New method.
678 (add_dyn_prop): Remove. Update all users to use
679 type::add_dyn_prop.
680 * gdbtypes.c (add_dyn_prop): Rename to...
681 (type::add_dyn_prop): ... this.
682
24e99c6c
SM		 6832020-05-07 Simon Marchi <simon.marchi@efficios.com>
684
685 * gdbtypes.h (struct type) <get_dyn_prop>: New method.
686 (get_dyn_prop): Remove. Update all users to use
687 type::dyn_prop.
688 * gdbtypes.c (get_dyn_prop): Rename to...
689 (type::dyn_prop): ... this.
690
0d4bf016
SM		 6912020-05-06 Simon Marchi <simon.marchi@efficios.com>
692
693 * gdbtypes.h (struct main_type) <flag_static>: Remove.
694
ac4a4f1c
SM		 6952020-05-06 Simon Marchi <simon.marchi@efficios.com>
696
697 * amd64-tdep.c (amd64_analyze_prologue): Check for `endbr64`
698 instruction, skip it if it's there.
699
a3bbacc1
SM		 7002020-05-05 Simon Marchi <simon.marchi@efficios.com>
701
702 * gdbtypes.h (struct main_type) <flag_incomplete>: Remove.
703
c3236f84
SM		 7042020-05-04 Simon Marchi <simon.marchi@efficios.com>
705
706 * gdbtypes.h (TYPE_INCOMPLETE): Remove.
707 * gdbtypes.c (recursive_dump_type): Remove use of
708 TYPE_INCOMPLETE.
709
3b6acaee
TT		 7102020-05-03 Tom Tromey <tom@tromey.com>
711
712 * breakpoint.c (catch_command, tcatch_command): Remove.
713 (_initialize_breakpoint): Use add_basic_prefix_cmd,
714 add_show_prefix_cmd.
715 (set_breakpoint_cmd, show_breakpoint_cmd): Remove
716 * utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
717 Remove.
718 (add_internal_problem_command): Use add_basic_prefix_cmd,
719 add_show_prefix_cmd.
720 * mips-tdep.c (set_mipsfpu_command): Remove.
721 (_initialize_mips_tdep): Use add_basic_prefix_cmd.
722 * dwarf2/index-cache.c (set_index_cache_command): Remove.
723 (_initialize_index_cache): Use add_basic_prefix_cmd.
724 * memattr.c (dummy_cmd): Remove.
725 (_initialize_mem): Use add_basic_prefix_cmd, add_show_prefix_cmd.
726 * tui/tui-win.c (set_tui_cmd, show_tui_cmd): Remove.
727 (_initialize_tui_win): Use add_basic_prefix_cmd,
728 add_show_prefix_cmd.
729 * cli/cli-logging.c (set_logging_command): Remove.
730 (_initialize_cli_logging): Use add_basic_prefix_cmd,
731 add_show_prefix_cmd.
732 (show_logging_command): Remove.
733 * target.c (target_command): Remove.
734 (add_target): Use add_basic_prefix_cmd.
735
a51119cd
HD		 7362020-05-02 Hannes Domani <ssbssa@yahoo.de>
737
738 * gdbtypes.h (enum dynamic_prop_node_kind): Fix typo.
739
652fc23a 7402020-05-01 Philippe Waroquiers <philippe.waroquiers@skynet.be>
6a6ea76a 741
652fc23a
PW		 742 * gdb-gdb.gdb-in: Remove breakpoint on disappeared function
743 info_command.
744
117539e6
KR		 7452020-04-30 Kamil Rytarowski <n54@gmx.com>
746
747 * nbsd-nat.c (nbsd_enable_proc_events)
748 (nbsd_nat_target::post_startup_inferior): Add.
749 (nbsd_nat_target::post_attach): Call `nbsd_enable_proc_events'.
750 (nbsd_nat_target::update_thread_list): Rewrite.
751 (nbsd_nat_target::wait): Handle "PTRACE_LWP_EXIT" and
752 "PTRACE_LWP_CREATE".
753 * nbsd-nat.h (nbsd_nat_target::post_startup_inferior): Add.
754
102e38eb 7552020-04-30 Philippe Waroquiers <philippe.waroquiers@skynet.be>
6a6ea76a 756
102e38eb
PW		 757 * stack.c (_initialize_stack): Remove duplicated creation
758 of "frame" command and "f" alias.
759
ee9d1e5f
HD		 7602020-04-30 Hannes Domani <ssbssa@yahoo.de>
761
762 PR gdb/18706
763 * gdbtypes.c (check_typedef): Calculate size of array of
764 stubbed type.
765
627c7fb8
HD		 7662020-04-30 Hannes Domani <ssbssa@yahoo.de>
767
768 PR gdb/15559
769 * i386-tdep.c (i386_push_dummy_call): Call
770 i386_thiscall_push_dummy_call.
771 (i386_thiscall_push_dummy_call): New function.
772 * i386-tdep.h (i386_thiscall_push_dummy_call): Declare.
773 * i386-windows-tdep.c (i386_windows_push_dummy_call): New function.
774 (i386_windows_init_abi): Call set_gdbarch_push_dummy_call.
775
ffc2844e
SM		 7762020-04-29 Simon Marchi <simon.marchi@efficios.com>
777
778 * gdbarch.sh (do_read): Add shellcheck disable directive for
779 warning SC2162.
780
1207375d
SM		 7812020-04-29 Simon Marchi <simon.marchi@efficios.com>
782
783 * gdbarch.sh: Use ${foo:-} where shellcheck would report a
784 "referenced but not assigned" warning.
785
9fdb2916
SM		 7862020-04-29 Simon Marchi <simon.marchi@efficios.com>
787
788 * gdbarch.sh: Remove code that sets fallbackdefault.
789
759cea5e
SM		 7902020-04-29 Simon Marchi <simon.marchi@efficios.com>
791
792 * gdbarch.sh: Use shell operators && and || instead of
793 -a and -o.
794
cb02ab24
SM		 7952020-04-29 Simon Marchi <simon.marchi@efficios.com>
796
797 * gdbarch.sh: Use $(...) instead of `...`.
798
a6fc5ffc
SM		 7992020-04-29 Simon Marchi <simon.marchi@efficios.com>
800
801 * gdbarch.sh: Use double quotes around variables.
802
8d113d13
SM		 8032020-04-29 Simon Marchi <simon.marchi@efficios.com>
804
805 * gdbarch.sh: Use %s with printf, instead of variables in the
806 format string.
807
ed6acedd
TT		 8082020-04-29 Tom Tromey <tromey@adacore.com>
809
810 PR ada/25875:
811 * dwarf2/read.c (update_enumeration_type_from_children): Compute
812 type fields here.
813 (read_enumeration_type): Call
814 update_enumeration_type_from_children later. Update comments.
815 (process_enumeration_scope): Don't create type fields.
816
b68b1b58
KR		 8172020-04-29 Kamil Rytarowski <n54@gmx.com>
818
819 * nbsd-tdep.c: Include "xml-syscall.h".
820 (nbsd_init_abi): Call `set_xml_syscall_file_name'.
821
f94b2e03
KR		 8222020-04-29 Kamil Rytarowski <n54@gmx.com>
823
824 * nbsd-nat.c: Include "sys/wait.h".
825 (nbsd_resume, nbsd_nat_target::resume, nbsd_wait)
826 (nbsd_nat_target::wait, nbsd_nat_target::insert_exec_catchpoint)
827 (nbsd_nat_target::remove_exec_catchpoint)
828 (nbsd_nat_target::set_syscall_catchpoint): Add.
829 * nbsd-nat.h (nbsd_nat_target::resume, nbsd_nat_target::wait)
830 (nbsd_nat_target::insert_exec_catchpoint)
831 (nbsd_nat_target::remove_exec_catchpoint)
832 (nbsd_nat_target::set_syscall_catchpoint): Add.
833 * nbsd-tdep.c (nbsd_get_syscall_number): Add.
834 (nbsd_init_abi): Call `set_gdbarch_get_syscall_number' and pass
835 `nbsd_get_syscall_number'.
836
fc49bc72
TT		 8372020-04-29 Tom Tromey <tom@tromey.com>
838
839 * stack.c (print_block_frame_labels): Remove.
840
d642b692
HD		 8412020-04-29 Hannes Domani <ssbssa@yahoo.de>
842
843 PR gdb/17320
844 * ada-valprint.c (val_print_packed_array_elements): Move array
845 end bracket to new line.
846 (ada_val_print_string): Remove extra spaces before first array
847 element.
848 * c-valprint.c (c_value_print_array): Likewise.
849 * m2-valprint.c (m2_print_array_contents): Likewise.
850 (m2_value_print_inner): Likewise.
851 * p-valprint.c (pascal_value_print_inner): Likewise.
852 * valprint.c (generic_val_print_array): Likewise.
853 (value_print_array_elements): Move first array element and array
854 end bracket to new line.
855
ea90f227
TV		 8562020-04-29 Tom de Vries <tdevries@suse.de>
857
858 PR symtab/25889
859 * linespec.c (find_method): Fix ix calculation.
860
4498ef4f
KR		 8612020-04-28 Kamil Rytarowski <n54@gmx.com>
862
863 * syscalls/update-netbsd.sh: New file.
864 * syscalls/netbsd.xml: Regenerate.
865 * data-directory/Makefile.in: Register `netbsd.xml' in
866 `SYSCALLS_FILES'.
867
a55e30b5
SM		 8682020-04-28 Simon Marchi <simon.marchi@efficios.com>
869
870 * syscalls/update-freebsd.sh: Add double quotes.
871
2b2fbab8
TT		 8722020-04-28 Tom Tromey <tom@tromey.com>
873
874 * NEWS: Update.
875 * python/py-cmd.c (gdbpy_initialize_commands): Add COMMAND_TUI.
876 (cmdpy_init): Allow class_tui.
877
a65189c9
TV		 8782020-04-28 Mark Williams <mark@myosotissp.com>
879
880 PR gdb/24480
881 * dwarf2read.c: Add missing assingments to list_in_scope when
882 start_symtab was already called.
883
1b95cdb7
SM		 8842020-04-28 Simon Marchi <simon.marchi@efficios.com>
885
886 PR gdb/25881
887 * dwarf2/read.c (offset_map_type): Use
888 gdb:hash_enum<sect_offset> as hash function.
889
15cd93d0
TV		 8902020-04-28 Tom de Vries <tdevries@suse.de>
891
892 * dwarf2/read.c (process_structure_scope): Add symbol for struct decl
893 with DW_AT_signature.
894
1eb39914
SM		 8952020-04-27 Simon Marchi <simon.marchi@efficios.com>
896
897 * configure.ac: Remove check for fs_base/gs_base in
898 user_regs_struct.
899 * configure: Re-generate.
900 * config.in: Re-generate.
901 * amd64-nat.c (amd64_native_gregset_reg_offset): Adjust.
902 * amd64-linux-nat.c (amd64_linux_nat_target::fetch_registers,
903 amd64_linux_nat_target::store_registers, ps_get_thread_area, ): Adjust.
904
991a3e2e
LM		 9052020-04-27 Luis Machado <luis.machado@linaro.org>
906
907 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Handle
908 problematic inline frame unwinding situation.
909 * frame.c (frame_id_computed_p): New function.
910 * frame.h (frame_id_computed_p): New prototype.
911
361ba0e8
TT		 9122020-04-26 Tom Tromey <tom@tromey.com>
913
914 * command.h (enum command_class) <class_pseudo>: Remove.
915
bc3609fd
PW		 9162020-04-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
917
918 * cli/cli-decode.c (lookup_cmd_composition): Fix comments
919 and whitespace.
920
b9771db7
KR		 9212020-04-25 Kamil Rytarowski <n54@gmx.com>
922
923 * inf-ptrace.c (inf_ptrace_target::wait): Remove
924 `PT_GET_PROCESS_STATE' block.
925
7151c1af
TT		 9262020-04-24 Tom Tromey <tom@tromey.com>
927
928 * symtab.h (symbol_get_demangled_name): Don't declare.
929 * symtab.c (symbol_get_demangled_name): Remove.
930 (general_symbol_info::natural_name)
931 (general_symbol_info::demangled_name): Update.
932
906bb4c5
TT		 9332020-04-24 Tom Tromey <tom@tromey.com>
934
935 PR rust/25025:
936 * dwarf2/read.c (dwarf2_physname): Do not demangle for Rust.
937
bcfe6157
TT		 9382020-04-24 Tom Tromey <tom@tromey.com>
939
940 PR symtab/12707:
941 * dwarf2/read.c (add_partial_symbol): Use the linkage name if it
942 exists.
943 (new_symbol): Likewise.
944 * compile/compile-object-load.c (get_out_value_type): Use
945 symbol_matches_search_name.
946
f049a313
TT		 9472020-04-24 Tom Tromey <tom@tromey.com>
948
949 * dwarf2/read.c (add_partial_symbol): Do not call
950 compute_and_set_names.
951
76e288d1
TT		 9522020-04-24 Tom Tromey <tom@tromey.com>
953
954 * dwarf2/read.c (add_partial_symbol): Use new add_psymbol_to_list
955 overload.
956
2467f4f6
TT		 9572020-04-24 Tom Tromey <tom@tromey.com>
958
959 * psymtab.c (add_psymbol_to_bcache): Simplify calling convention.
960 (add_psymbol_to_list): New overload. Make old overload call new
961 one.
962 * psympriv.h (add_psymbol_to_list): New overload.
963
e61108c9
TT		 9642020-04-24 Tom Tromey <tom@tromey.com>
965
966 * dwarf2/read.c (partial_die_info::read) <case
967 DW_AT_linkage_name>: Use value_as_string.
968 (dwarf2_string_attr): Use value_as_string.
969 * dwarf2/attribute.h (struct attribute) <value_as_string>: Declare
970 method.
971 * dwarf2/attribute.c (attribute::value_as_string): New method.
972
8c87a452
TT		 9732020-04-24 Tom Tromey <tom@tromey.com>
974
975 * symtab.c (general_symbol_info::natural_name)
976 (general_symbol_info::demangled_name): Check for language_rust.
977
787de330
TT		 9782020-04-24 Tom Tromey <tom@tromey.com>
979
980 * dwarf2/read.c (dw2_linkage_name): Move Rust "{" hack here...
981 (dwarf2_physname): ... from here.
982 (partial_die_info::read): Add Rust "{" hack.
983
ff985671
TT		 9842020-04-24 Tom Tromey <tom@tromey.com>
985
986 * symtab.h (struct general_symbol_info) <set_demangled_name>: New
987 method.
988 (symbol_set_demangled_name): Don't declare.
989 * symtab.c (general_symbol_info::set_demangled_name): Rename from
990 symbol_set_demangled_name.
991 (general_symbol_info::set_language)
992 (general_symbol_info::compute_and_set_names): Update.
993 * minsyms.c (minimal_symbol_reader::install): Update.
994 * dwarf2/read.c (new_symbol): Update.
995
1acda803
TT		 9962020-04-24 Tom Tromey <tromey@adacore.com>
997
998 PR python/23662:
999 * python/py-type.c (convert_field): Handle
1000 FIELD_LOC_KIND_DWARF_BLOCK.
1001 (typy_get_sizeof): Handle TYPE_HAS_DYNAMIC_LENGTH.
1002 (typy_get_dynamic): Nw function.
1003 (type_object_getset): Add "dynamic".
1004 * NEWS: Add entry.
1005
d656f129
TT		 10062020-04-24 Tom Tromey <tromey@adacore.com>
1007
1008 * ada-typeprint.c (print_choices, print_variant_part)
1009 (print_record_field_types_dynamic): New functions.
1010 (print_record_field_types): Use print_record_field_types_dynamic.
1011
7d79de9a
TT		 10122020-04-24 Tom Tromey <tromey@adacore.com>
1013
1014 * dwarf2/read.c (handle_data_member_location): New overload.
1015 (dwarf2_add_field): Use it.
1016 (decode_locdesc): Add "computed" parameter. Update comment.
1017 * gdbtypes.c (is_dynamic_type_internal): Also look for
1018 FIELD_LOC_KIND_DWARF_BLOCK.
1019 (resolve_dynamic_struct): Handle FIELD_LOC_KIND_DWARF_BLOCK.
1020 * gdbtypes.c (is_dynamic_type_internal): Add special case for C++
1021 virtual base classes.
1022 * gnu-v3-abi.c (gnuv3_baseclass_offset): Handle
1023 FIELD_LOC_KIND_DWARF_BLOCK.
1024
f8e89861
TT		 10252020-04-24 Tom Tromey <tromey@adacore.com>
1026
1027 * dwarf2/read.c (read_structure_type): Handle dynamic length.
1028 * gdbtypes.c (is_dynamic_type_internal): Check
1029 TYPE_HAS_DYNAMIC_LENGTH.
1030 (resolve_dynamic_type_internal): Use TYPE_DYNAMIC_LENGTH.
1031 * gdbtypes.h (TYPE_HAS_DYNAMIC_LENGTH, TYPE_DYNAMIC_LENGTH):
1032 New macros.
1033 (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_SIZE>: New
1034 constant.
1035
9c6a1327
TT		 10362020-04-24 Tom Tromey <tromey@adacore.com>
1037
1038 * dwarf2/read.c (struct variant_field): Rewrite.
1039 (struct variant_part_builder): New.
1040 (struct nextfield): Remove "variant" field. Add "offset".
1041 (struct field_info): Add "current_variant_part" and
1042 "variant_parts".
1043 (alloc_discriminant_info): Remove.
1044 (alloc_rust_variant): New function.
1045 (quirk_rust_enum): Update.
1046 (dwarf2_add_field): Set "offset" member. Don't handle
1047 DW_TAG_variant_part.
1048 (offset_map_type): New typedef.
1049 (convert_variant_range, create_one_variant)
1050 (create_one_variant_part, create_variant_parts)
1051 (add_variant_property): New functions.
1052 (dwarf2_attach_fields_to_type): Call add_variant_property.
1053 (read_structure_type): Don't handle DW_TAG_variant_part.
1054 (handle_variant_part, handle_variant): New functions.
1055 (handle_struct_member_die): Use them.
1056 (process_structure_scope): Don't handle variant parts.
1057 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): Remove.
1058 (struct discriminant_info): Remove.
1059 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: Remove.
1060 (struct main_type) <flag_discriminated_union>: Remove.
1061 * rust-lang.c (rust_enum_p, rust_empty_enum_p): Rewrite.
1062 (rust_enum_variant): Return int. Remove "contents". Rewrite.
1063 (rust_print_enum, rust_print_struct_def, rust_evaluate_subexp):
1064 Update.
1065 * valops.c (value_union_variant): Remove.
1066 * value.h (value_union_variant): Don't declare.
1067
b249d2c2
TT		 10682020-04-24 Tom Tromey <tromey@adacore.com>
1069
1070 * ada-lang.c (ada_discrete_type_high_bound, ada_discrete_type_low)
1071 (ada_value_primitive_packed_val): Update.
1072 * ada-valprint.c (ada_value_print_1): Update.
1073 * dwarf2/loc.c (evaluate_for_locexpr_baton): New struct.
1074 (dwarf2_locexpr_baton_eval): Take a property_addr_info rather than
1075 just an address. Use evaluate_for_locexpr_baton.
1076 (dwarf2_evaluate_property): Update.
1077 * dwarf2/loc.h (struct property_addr_info) <valaddr>: Now an
1078 array_view.
1079 * findvar.c (default_read_var_value): Update.
1080 * gdbtypes.c (compute_variant_fields_inner)
1081 (resolve_dynamic_type_internal): Update.
1082 (resolve_dynamic_type): Change type of valaddr parameter.
1083 * gdbtypes.h (resolve_dynamic_type): Update.
1084 * valarith.c (value_subscripted_rvalue): Update.
1085 * value.c (value_from_contents_and_address): Update.
1086
61122aa9
TT		 10872020-04-24 Tom Tromey <tromey@adacore.com>
1088
1089 * dwarf2/loc.c (dwarf2_locexpr_baton_eval): Add
1090 "push_initial_value" parameter.
1091 (dwarf2_evaluate_property): Likewise.
1092 * dwarf2/loc.h (dwarf2_evaluate_property): Update.
1093
ef83a141
TT		 10942020-04-24 Tom Tromey <tromey@adacore.com>
1095
1096 * gdbtypes.c (is_dynamic_type_internal): Check for variant parts.
1097 (variant::matches, compute_variant_fields_recurse)
1098 (compute_variant_fields_inner, compute_variant_fields): New
1099 functions.
1100 (resolve_dynamic_struct): Check for DYN_PROP_VARIANT_PARTS.
1101 Use resolved_type after type is made.
1102 (operator==): Add new cases.
1103 * gdbtypes.h (TYPE_HAS_VARIANT_PARTS): New macro.
1104 (struct discriminant_range, struct variant, struct variant_part):
1105 New.
1106 (union dynamic_prop_data) <variant_parts, original_type>: New
1107 members.
1108 (enum dynamic_prop_node_kind) <DYN_PROP_VARIANT_PARTS>: New constant.
1109 (enum dynamic_prop_kind) <PROP_TYPE, PROP_VARIANT_PARTS>: New
1110 constants.
1111 * value.c (unpack_bits_as_long): Now public.
1112 * value.h (unpack_bits_as_long): Declare.
1113
675127ec
TT		 11142020-04-24 Tom Tromey <tromey@adacore.com>
1115
1116 * rs6000-tdep.c (struct ppc_variant): Rename from "variant".
1117 (variants, find_variant_by_arch, rs6000_gdbarch_init): Update.
1118
9852ceef
HD		 11192020-04-24 Hannes Domani <ssbssa@yahoo.de>
1120
1121 * windows-tdep.c (exception_values): Add WOW64 exception numbers.
1122
7632c6ce
KR		 11232020-04-24 Kamil Rytarowski <n54@gmx.com>
1124
1125 * inf-ptrace.h (follow_fork, insert_fork_catchpoint)
1126 (remove_fork_catchpoint, post_startup_inferior)
1127 (post_attach): Move...
1128 * obsd-nat.h (follow_fork, insert_fork_catchpoint)
1129 (remove_fork_catchpoint, post_startup_inferior)
1130 (post_attach): ...here.
1131 * inf-ptrace.c (follow_fork, insert_fork_catchpoint)
1132 (remove_fork_catchpoint, post_startup_inferior)
1133 (post_attach): Move...
1134 * obsd-nat.c (follow_fork, insert_fork_catchpoint)
1135 (remove_fork_catchpoint, post_startup_inferior)
1136 (post_attach): ...here.
1137
7be2bb4f
TT		 11382020-04-24 Tom Tromey <tromey@adacore.com>
1139
1140 * nat/windows-nat.h (struct windows_thread_info)
1141 <pc_adjusted>: New member.
1142 * windows-nat.c (windows_fetch_one_register): Check
1143 pc_adjusted.
1144 (windows_nat_target::get_windows_debug_event)
1145 (windows_nat_target::wait): Set pc_adjusted.
1146
f80cb3b4
TV		 11472020-04-24 Tom de Vries <tdevries@suse.de>
1148
1149 * contrib/cc-with-tweaks.sh: Remove <exec>.gdb-index file handling.
1150 Run gdb-add-index inside temp dir.
1151
29514b87
TT		 11522020-04-23 Tom Tromey <tromey@adacore.com>
1153
1154 * windows-tdep.c (is_linked_with_cygwin_dll): Always update "iter"
1155 in loop.
1156
5939967b
LM		 11572020-04-23 Luis Machado <luis.machado@linaro.org>
1158
1159 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Use
1160 get_frame_register instead of gdbarch_unwind_pc.
1161
70bc38f5
TV		 11622020-04-23 Tom de Vries <tdevries@suse.de>
1163
1164 * symtab.c (lookup_global_symbol): Prefer def over decl.
1165
de82891c
TV		 11662020-04-23 Tom de Vries <tdevries@suse.de>
1167
1168 PR symtab/25807
1169 * block.c (best_symbol, better_symbol): Promote to external.
1170 * block.h (best_symbol, better_symbol): Declare.
1171 * symtab.c (lookup_symbol_in_objfile_symtabs): Prefer def over
1172 decl.
1173
ecc6c606
TT		 11742020-04-23 Tom Tromey <tromey@adacore.com>
1175
1176 PR ada/25837:
1177 * dwarf2/read.c (dw2_expand_symtabs_matching_symbol): Store a
1178 "const char *", not a "const std::string &".
1179 <name_and_matcher::operator==>: Update.
1180 * unittests/lookup_name_info-selftests.c: Change type of
1181 "result".
1182
740480b8
TT		 11832020-04-23 Tom Tromey <tom@tromey.com>
1184
1185 * inferior.h (iterate_over_inferiors): Don't declare.
1186 * inferior.c (iterate_over_inferiors): Remove.
1187 * darwin-nat.c (find_inferior_task_it, find_inferior_pid_it):
1188 Remove.
1189 (darwin_find_inferior_by_task, darwin_find_inferior_by_pid): Don't
1190 use iterate_over_inferiors.
1191 (darwin_resume_inferior_it)
1192 (struct resume_inferior_threads_param)
1193 (darwin_resume_inferior_threads_it): Remove.
1194 (darwin_nat_target::resume): Don't use iterate_over_inferiors.
1195
ae3ab1f0
TV		 11962020-04-23 Tom de Vries <tdevries@suse.de>
1197
1198 * blockframe.c (find_pc_partial_function): Use
1199 find_pc_sect_compunit_symtab rather than
1200 objfile->sf->qf->find_pc_sect_compunit_symtab.
1201
317d2668
TV		 12022020-04-22 Tom de Vries <tdevries@suse.de>
1203
1204 PR symtab/25764
1205 * dwarf2/read.c (scan_partial_symbols): Allow external variable decls
1206 in psymtabs.
1207
eea9e357
TV		 12082020-04-22 Tom de Vries <tdevries@suse.de>
1209
1210 PR symtab/25801
1211 * psymtab.c (psym_map_symtabs_matching_filename): Don't skip shared
1212 symtabs.
1213
3d5afab3
TV		 12142020-04-22 Tom de Vries <tdevries@suse.de>
1215
1216 PR symtab/25700
1217 * dwarf2/read.c (dwarf2_build_psymtabs_hard): Don't create psymtab for
1218 CU if already created.
1219
d43b7a2d
TBA		 12202020-04-21 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
1221
1222 * infrun.c (displaced_step_fixup): Switch to the event_thread
1223 before calling displaced_step_restore, not after.
1224
d89edf9b
MM		 12252020-04-21 Markus Metzger <markus.t.metzger@intel.com>
1226
1227 * record-btrace.c (record_btrace_enable_warn): Ignore thread if
1228 its inferior is not recorded by us.
1229 (record_btrace_target_open): Replace call to
1230 all_non_exited_threads () with call to current_inferior
1231 ()->non_exited_threads ().
1232 (record_btrace_target::stop_recording): Likewise.
1233 (record_btrace_target::close): Likewise.
1234 (record_btrace_target::wait): Likewise.
1235 (record_btrace_target::record_stop_replaying): Likewise.
1236
5897fd49
MM		 12372020-04-21 Markus Metzger <markus.t.metzger@intel.com>
1238
1239 * btrace.c (btrace_enable): Throw an error on double enables and
1240 when enabling recording fails.
1241 (btrace_disable): Throw an error if the thread is not recorded.
1242
1a476b6d
MM		 12432020-04-21 Markus Metzger <markus.t.metzger@intel.com>
1244
1245 * record-btrace.c (record_btrace_target::fetch_registers): Forward
1246 request if we do not have a thread_info.
1247
4778a5f8
TV		 12482020-04-21 Tom de Vries <tdevries@suse.de>
1249
1250 PR gdb/25471
1251 * thread.c
1252 (scoped_restore_current_thread::scoped_restore_current_thread): Catch
1253 exception in get_frame_id.
1254
0fa7617d
TT		 12552020-04-20 Tom Tromey <tromey@adacore.com>
1256
1257 * python/python.c (struct gdbpy_event): Mark move constructor as
1258 noexcept.
1259 * python/py-tui.c (class gdbpy_tui_window_maker): Mark move
1260 constructor as noexcept.
1261 * completer.h (struct completion_result): Mark move constructor as
1262 noexcept.
1263 * completer.c (completion_result::completion_result): Use
1264 initialization style. Don't call reset_match_list.
1265
ad23bda0
MS		 12662020-04-20 Mihails Strasuns <mihails.strasuns@intel.com>
1267
1268 * MAINTAINERS (Write After Approval): Add myself.
1269
45e1f031
TT		 12702020-04-18 Tom Tromey <tom@tromey.com>
1271
1272 * windows-tdep.c (init_w32_command_list)
1273 (w32_prefix_command_valid): Restore.
1274 (_initialize_windows_tdep): Call init_w32_command_list.
1275
08feed99
TT		 12762020-04-18 Tom Tromey <tom@tromey.com>
1277
1278 * xcoffread.c (enter_line_range, scan_xcoff_symtab): Update.
1279 * value.c (value_fn_field): Update.
1280 * valops.c (find_function_in_inferior)
1281 (value_allocate_space_in_inferior): Update.
1282 * tui/tui-winsource.c (tui_update_source_windows_with_line):
1283 Update.
1284 * tui/tui-source.c (tui_source_window::set_contents): Update.
1285 * symtab.c (lookup_global_or_static_symbol)
1286 (find_function_start_sal_1, skip_prologue_sal)
1287 (print_msymbol_info, find_gnu_ifunc, symbol_arch): Update.
1288 * symmisc.c (dump_msymbols, dump_symtab_1)
1289 (maintenance_print_one_line_table): Update.
1290 * symfile.c (init_entry_point_info, section_is_mapped)
1291 (list_overlays_command, simple_read_overlay_table)
1292 (simple_overlay_update_1): Update.
1293 * stap-probe.c (handle_stap_probe): Update.
1294 * stabsread.c (dbx_init_float_type, define_symbol)
1295 (read_one_struct_field, read_enum_type, read_range_type): Update.
1296 * source.c (info_line_command): Update.
1297 * python/python.c (gdbpy_source_objfile_script)
1298 (gdbpy_execute_objfile_script): Update.
1299 * python/py-type.c (save_objfile_types): Update.
1300 * python/py-objfile.c (py_free_objfile): Update.
1301 * python/py-inferior.c (python_new_objfile): Update.
1302 * psymtab.c (psym_find_pc_sect_compunit_symtab, dump_psymtab)
1303 (dump_psymtab_addrmap_1, maintenance_info_psymtabs)
1304 (maintenance_check_psymtabs): Update.
1305 * printcmd.c (info_address_command): Update.
1306 * objfiles.h (struct objfile) <arch>: New method, from
1307 get_objfile_arch.
1308 (get_objfile_arch): Don't declare.
1309 * objfiles.c (get_objfile_arch): Remove.
1310 (filter_overlapping_sections): Update.
1311 * minsyms.c (msymbol_is_function): Update.
1312 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines)
1313 (output_nondebug_symbol): Update.
1314 * mdebugread.c (parse_symbol, basic_type, parse_partial_symbols)
1315 (mdebug_expand_psymtab): Update.
1316 * machoread.c (macho_add_oso_symfile): Update.
1317 * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap):
1318 Update.
1319 * linux-fork.c (checkpoint_command): Update.
1320 * linespec.c (convert_linespec_to_sals): Update.
1321 * jit.c (finalize_symtab): Update.
1322 * infrun.c (insert_exception_resume_from_probe): Update.
1323 * ia64-tdep.c (ia64_find_unwind_table): Update.
1324 * hppa-tdep.c (internalize_unwinds): Update.
1325 * gdbtypes.c (get_type_arch, init_float_type, objfile_type):
1326 Update.
1327 * gcore.c (call_target_sbrk): Update.
1328 * elfread.c (record_minimal_symbol, elf_symtab_read)
1329 (elf_rel_plt_read, elf_gnu_ifunc_record_cache)
1330 (elf_gnu_ifunc_resolve_by_got): Update.
1331 * dwarf2/read.c (create_addrmap_from_index)
1332 (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
1333 (read_debug_names_from_section)
1334 (process_psymtab_comp_unit_reader, add_partial_symbol)
1335 (add_partial_subprogram, process_full_comp_unit)
1336 (read_file_scope, read_func_scope, read_lexical_block_scope)
1337 (read_call_site_scope, dwarf2_ranges_read)
1338 (dwarf2_record_block_ranges, dwarf2_add_field)
1339 (mark_common_block_symbol_computed, read_tag_pointer_type)
1340 (read_tag_string_type, dwarf2_init_float_type)
1341 (dwarf2_init_complex_target_type, read_base_type)
1342 (partial_die_info::read, partial_die_info::read)
1343 (read_attribute_value, dwarf_decode_lines_1, new_symbol)
1344 (dwarf2_fetch_die_loc_sect_off): Update.
1345 * dwarf2/loc.c (dwarf2_find_location_expression)
1346 (class dwarf_evaluate_loc_desc, rw_pieced_value)
1347 (dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval)
1348 (dwarf2_loc_desc_get_symbol_read_needs)
1349 (locexpr_describe_location_piece, locexpr_describe_location_1)
1350 (loclist_describe_location): Update.
1351 * dwarf2/index-write.c (write_debug_names): Update.
1352 * dwarf2/frame.c (dwarf2_build_frame_info): Update.
1353 * dtrace-probe.c (dtrace_process_dof): Update.
1354 * dbxread.c (read_dbx_symtab, dbx_end_psymtab)
1355 (process_one_symbol): Update.
1356 * ctfread.c (ctf_init_float_type, read_base_type): Update.
1357 * coffread.c (coff_symtab_read, enter_linenos, decode_base_type)
1358 (coff_read_enum_type): Update.
1359 * cli/cli-cmds.c (edit_command, list_command): Update.
1360 * buildsym.c (buildsym_compunit::finish_block_internal): Update.
1361 * breakpoint.c (create_overlay_event_breakpoint)
1362 (create_longjmp_master_breakpoint)
1363 (create_std_terminate_master_breakpoint)
1364 (create_exception_master_breakpoint, get_sal_arch): Update.
1365 * block.c (block_gdbarch): Update.
1366 * annotate.c (annotate_source_line): Update.
1367
0743fc83
TT		 13682020-04-17 Tom Tromey <tromey@adacore.com>
1369
1370 * auto-load.c (show_auto_load_cmd): Remove.
1371 (auto_load_show_cmdlist_get): Use add_show_prefix_cmd.
1372 * arc-tdep.c (_initialize_arc_tdep): Use add_show_prefix_cmd.
1373 (maintenance_print_arc_command): Remove.
1374 * tui/tui-win.c (tui_command): Remove.
1375 (tui_get_cmd_list): Use add_basic_prefix_cmd.
1376 * tui/tui-layout.c (tui_layout_command): Remove.
1377 (_initialize_tui_layout): Use add_basic_prefix_cmd.
1378 * python/python.c (user_set_python, user_show_python): Remove.
1379 (_initialize_python): Use add_basic_prefix_cmd,
1380 add_show_prefix_cmd.
1381 * guile/guile.c (set_guile_command, show_guile_command): Remove.
1382 (install_gdb_commands): Use add_basic_prefix_cmd,
1383 add_show_prefix_cmd.
1384 (info_guile_command): Remove.
1385 * dwarf2/read.c (set_dwarf_cmd, show_dwarf_cmd): Remove.
1386 (_initialize_dwarf2_read): Use add_basic_prefix_cmd,
1387 add_show_prefix_cmd.
1388 * cli/cli-style.h (class cli_style_option) <add_setshow_commands>:
1389 Remove do_set and do_show parameters.
1390 * cli/cli-style.c (set_style, show_style): Remove.
1391 (_initialize_cli_style): Use add_basic_prefix_cmd,
1392 add_show_prefix_cmd.
1393 (cli_style_option::add_setshow_commands): Remove do_set and
1394 do_show parameters.
1395 (cli_style_option::add_setshow_commands): Use
1396 add_basic_prefix_cmd, add_show_prefix_cmd.
1397 (STYLE_ADD_SETSHOW_COMMANDS): Remove macro.
1398 (set_style_name): Remove.
1399 * cli/cli-dump.c (dump_command, append_command): Remove.
1400 (srec_dump_command, ihex_dump_command, verilog_dump_command)
1401 (tekhex_dump_command, binary_dump_command)
1402 (binary_append_command): Remove.
1403 (_initialize_cli_dump): Use add_basic_prefix_cmd.
1404 * windows-tdep.c (w32_prefix_command_valid): Remove global.
1405 (init_w32_command_list): Remove; move into ...
1406 (_initialize_windows_tdep): ... here. Use add_basic_prefix_cmd.
1407 * valprint.c (set_print, show_print, set_print_raw)
1408 (show_print_raw): Remove.
1409 (_initialize_valprint): Use add_basic_prefix_cmd,
1410 add_show_prefix_cmd.
1411 * typeprint.c (set_print_type, show_print_type): Remove.
1412 (_initialize_typeprint): Use add_basic_prefix_cmd,
1413 add_show_prefix_cmd.
1414 * record.c (set_record_command, show_record_command): Remove.
1415 (_initialize_record): Use add_basic_prefix_cmd,
1416 add_show_prefix_cmd.
1417 * cli/cli-cmds.c (_initialize_cli_cmds): Use add_basic_prefix_cmd,
1418 add_show_prefix_cmd.
1419 (info_command, show_command, set_debug, show_debug): Remove.
1420 * top.h (set_history, show_history): Don't declare.
1421 * top.c (set_history, show_history): Remove.
1422 * target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
1423 (unset_tdesc_cmd): Remove.
1424 (_initialize_target_descriptions): Use add_basic_prefix_cmd,
1425 add_show_prefix_cmd.
1426 * symtab.c (info_module_command): Remove.
1427 (_initialize_symtab): Use add_basic_prefix_cmd.
1428 * symfile.c (overlay_command): Remove.
1429 (_initialize_symfile): Use add_basic_prefix_cmd.
1430 * sparc64-tdep.c (info_adi_command): Remove.
1431 (_initialize_sparc64_adi_tdep): Use add_basic_prefix_cmd.
1432 * sh-tdep.c (show_sh_command, set_sh_command): Remove.
1433 (_initialize_sh_tdep): Use add_basic_prefix_cmd,
1434 add_show_prefix_cmd.
1435 * serial.c (serial_set_cmd, serial_show_cmd): Remove.
1436 (_initialize_serial): Use add_basic_prefix_cmd,
1437 add_show_prefix_cmd.
1438 * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Remove.
1439 (_initialize_ser_tcp): Use add_basic_prefix_cmd,
1440 add_show_prefix_cmd.
1441 * rs6000-tdep.c (set_powerpc_command, show_powerpc_command)
1442 (_initialize_rs6000_tdep): Use add_basic_prefix_cmd,
1443 add_show_prefix_cmd.
1444 * riscv-tdep.c (show_riscv_command, set_riscv_command)
1445 (show_debug_riscv_command, set_debug_riscv_command): Remove.
1446 (_initialize_riscv_tdep): Use add_basic_prefix_cmd,
1447 add_show_prefix_cmd.
1448 * remote.c (remote_command, set_remote_cmd): Remove.
1449 (_initialize_remote): Use add_basic_prefix_cmd.
1450 * record-full.c (set_record_full_command)
1451 (show_record_full_command): Remove.
1452 (_initialize_record_full): Use add_basic_prefix_cmd,
1453 add_show_prefix_cmd.
1454 * record-btrace.c (cmd_set_record_btrace)
1455 (cmd_show_record_btrace, cmd_set_record_btrace_bts)
1456 (cmd_show_record_btrace_bts, cmd_set_record_btrace_pt)
1457 (cmd_show_record_btrace_pt): Remove.
1458 (_initialize_record_btrace): Use add_basic_prefix_cmd,
1459 add_show_prefix_cmd.
1460 * ravenscar-thread.c (set_ravenscar_command)
1461 (show_ravenscar_command): Remove.
1462 (_initialize_ravenscar): Use add_basic_prefix_cmd,
1463 add_show_prefix_cmd.
1464 * mips-tdep.c (show_mips_command, set_mips_command)
1465 (_initialize_mips_tdep): Use add_basic_prefix_cmd,
1466 add_show_prefix_cmd.
1467 * maint.c (maintenance_command, maintenance_info_command)
1468 (maintenance_check_command, maintenance_print_command)
1469 (maintenance_set_cmd, maintenance_show_cmd): Remove.
1470 (_initialize_maint_cmds): Use add_basic_prefix_cmd,
1471 add_show_prefix_cmd.
1472 (show_per_command_cmd): Remove.
1473 * maint-test-settings.c (maintenance_set_test_settings_cmd):
1474 Remove.
1475 (maintenance_show_test_settings_cmd): Remove.
1476 (_initialize_maint_test_settings): Use add_basic_prefix_cmd,
1477 add_show_prefix_cmd.
1478 * maint-test-options.c (maintenance_test_options_command):
1479 Remove.
1480 (_initialize_maint_test_options): Use add_basic_prefix_cmd.
1481 * macrocmd.c (macro_command): Remove
1482 (_initialize_macrocmd): Use add_basic_prefix_cmd.
1483 * language.c (set_check, show_check): Remove.
1484 (_initialize_language): Use add_basic_prefix_cmd,
1485 add_show_prefix_cmd.
1486 * infcmd.c (unset_command): Remove.
1487 (_initialize_infcmd): Use add_basic_prefix_cmd.
1488 * i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Remove.
1489 (_initialize_i386_tdep): Use add_basic_prefix_cmd,
1490 add_show_prefix_cmd.
1491 * go32-nat.c (go32_info_dos_command): Remove.
1492 (_initialize_go32_nat): Use add_basic_prefix_cmd.
1493 * cli/cli-decode.c (do_prefix_cmd, add_basic_prefix_cmd)
1494 (do_show_prefix_cmd, add_show_prefix_cmd): New functions.
1495 * frame.c (set_backtrace_cmd, show_backtrace_cmd): Remove.
1496 (_initialize_frame): Use add_basic_prefix_cmd,
1497 add_show_prefix_cmd.
1498 * dcache.c (set_dcache_command, show_dcache_command): Remove.
1499 (_initialize_dcache): Use add_basic_prefix_cmd,
1500 add_show_prefix_cmd.
1501 * cp-support.c (maint_cplus_command): Remove.
1502 (_initialize_cp_support): Use add_basic_prefix_cmd.
1503 * btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
1504 (maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
1505 (maint_btrace_pt_show_cmd, _initialize_btrace): Use
1506 add_basic_prefix_cmd, add_show_prefix_cmd.
1507 * breakpoint.c (save_command): Remove.
1508 (_initialize_breakpoint): Use add_basic_prefix_cmd.
1509 * arm-tdep.c (set_arm_command, show_arm_command): Remove.
1510 (_initialize_arm_tdep): Use add_basic_prefix_cmd,
1511 add_show_prefix_cmd.
1512 * ada-lang.c (maint_set_ada_cmd, maint_show_ada_cmd)
1513 (set_ada_command, show_ada_command): Remove.
1514 (_initialize_ada_language): Use add_basic_prefix_cmd,
1515 add_show_prefix_cmd.
1516 * command.h (add_basic_prefix_cmd, add_show_prefix_cmd): Declare.
1517
3557f442
KR		 15182020-04-16 Kamil Rytarowski <n54@gmx.com>
1519
1520 * nbsd-nat.c (inf_ptrace_target::auxv_parse): Remove.
1521 * nbsd-nat.h (inf_ptrace_target::auxv_parse): Likewise.
1522
16197208
SM		 15232020-04-16 Simon Marchi <simon.marchi@polymtl.ca>
1524
1525 * windows-tdep.c (is_linked_with_cygwin_dll): Add filename to
1526 warning messages.
1527
00ac85d3
SM		 15282020-04-16 Simon Marchi <simon.marchi@polymtl.ca>
1529
1530 * windows-tdep.c (is_linked_with_cygwin_dll): Consider case where
1531 import table is not at beginning of .idata section.
1532
381ce63f
PA		 15332020-04-16 Pedro Alves <palves@redhat.com>
1534
1535 * inferior.c (delete_inferior): Use delete operator directly
1536 instead of delete_program_space.
1537 * progspace.c (add_program_space): New, factored out from
1538 program_space::program_space.
1539 (remove_program_space): New, factored out from
1540 delete_program_space.
1541 (program_space::program_space): Remove intro comment. Rewrite.
1542 (program_space::~program_space): Remove intro comment. Call
1543 remove_program_space.
1544 (delete_program_space): Delete.
1545 * progspace.h (program_space::program_space): Make explicit. Move
1546 intro comment here, adjusted.
1547 (program_space::~program_space): Move intro comment here,
1548 adjusted.
1549 (delete_program_space): Remove.
1550
a010605f
TT		 15512020-04-16 Tom Tromey <tromey@adacore.com>
1552
1553 * windows-nat.c (windows_nat::handle_access_violation): New
1554 function.
1555 * nat/windows-nat.h (handle_access_violation): Declare.
1556 * nat/windows-nat.c (handle_exception): Move Cygwin code to
1557 windows-nat.c. Call handle_access_violation.
1558
efba5c23
TV		 15592020-04-16 Tom de Vries <tdevries@suse.de>
1560
1561 PR symtab/25791
1562 * dwarf2/index-write.c (write_gdbindex): Generate CU table entries for
1563 CUs without psymtab.
1564
97ed802d
KB		 15652020-04-16 Kevin Buettner <kevinb@redhat.com>
1566
1567 * python/python.c (do_start_initialization): Don't call
1568 PyEval_InitThreads for Python 3.9 and beyond.
1569
c7d64809
KR		 15702020-04-15 Kamil Rytarowski <n54@gmx.com>
1571
1572 * obsd-nat.c (obsd_nat_target::update_thread_list): Pass "this" to
1573 thread functions.
1574 (obsd_nat_target::wait): Likewise.
1575
ce127a96
TT		 15762020-04-15 Tom Tromey <tromey@adacore.com>
1577
1578 * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
1579 (DEBUG_EXCEPT): Use debug_printf.
1580
99f1bc6a
AB		 15812020-04-15 Andrew Burgess <andrew.burgess@embecosm.com>
1582
1583 * completer.c (class completion_tracker::completion_hash_entry)
1584 <hash_name>: New member function.
1585 (completion_tracker::discard_completions): New callback to hash a
1586 completion_hash_entry, pass this to htab_create_alloc.
1587
a0e9b532
JT		 15882016-01-20 Jon Turney <jon.turney@dronecode.org.uk>
1589
1590 * windows-nat.c (windows_make_so): Warn rather than stopping with
1591 an error if realpath() fails.
1592
06ca5dd4
KR		 15932020-04-14 Kamil Rytarowski <n54@gmx.com>
1594
1595 * nbsd-nat.c (nbsd_pid_to_kinfo_proc2): New.
1596 (nbsd_nat_target::info_proc): Add do_status.
1597
194d088f
TV		 15982020-04-14 Simon Marchi <simon.marchi@polymtl.ca>
1599 Tom de Vries <tdevries@suse.de>
1600
1601 PR symtab/25718
1602 * psympriv.h (struct partial_symtab::read_symtab)
1603 (struct partial_symtab::expand_psymtab)
1604 (struct partial_symtab::read_dependencies): Update comments.
1605 * dwarf2/read.c (struct dwarf2_include_psymtab::read_symtab): Call
1606 read_symtab for includer.
1607 (struct dwarf2_include_psymtab::expand_psymtab): Assert false.
1608 (struct dwarf2_include_psymtab::readin_p): Call readin_p () for includer.
1609 (struct dwarf2_include_psymtab::m_readin): Remove.
1610 (struct dwarf2_include_psymtab::includer): New member function.
1611 (dwarf2_psymtab::expand_psymtab): Assert !readin.
1612
c1a66c06
TV		 16132020-04-14 Tom de Vries <tdevries@suse.de>
1614
1615 PR symtab/25720
1616 * symmisc.c (maintenance_expand_symtabs): Call expand_symtabs_matching
1617 with NULL symbol_matcher and lookup_name.
1618 * psymtab.c (psym_expand_symtabs_matching): Handle NULL symbol_matcher
1619 and lookup_name.
1620 * dwarf2/read.c (dw2_expand_symtabs_matching)
1621 (dw2_debug_names_expand_symtabs_matching): Same.
1622 * symfile.h (struct quick_symbol_functions::expand_symtabs_matching):
1623 Make lookup_name a pointer. Update comment.
1624 * symtab.c (global_symbol_searcher::expand_symtabs): Handle
1625 lookup_name being a pointer.
1626 * symfile.c (expand_symtabs_matching): Same.
1627 * symfile-debug.c (debug_qf_expand_symtabs_matching): Same.
1628 * linespec.c (iterate_over_all_matching_symtabs): Same.
1629
400b5eca
TT		 16302020-04-13 Tom Tromey <tom@tromey.com>
1631
1632 * run-on-main-thread.c: Update include.
1633 * unittests/main-thread-selftests.c: Update include.
1634 * tui/tui-win.c: Update include.
1635 * tui/tui-io.c: Update include.
1636 * tui/tui-interp.c: Update include.
1637 * tui/tui-hooks.c: Update include.
1638 * top.h: Update include.
1639 * top.c: Update include.
1640 * ser-base.c: Update include.
1641 * remote.c: Update include.
1642 * remote-notif.c: Update include.
1643 * remote-fileio.c: Update include.
1644 * record-full.c: Update include.
1645 * record-btrace.c: Update include.
1646 * python/python.c: Update include.
1647 * posix-hdep.c: Update include.
1648 * mingw-hdep.c: Update include.
1649 * mi/mi-main.c: Update include.
1650 * mi/mi-interp.c: Update include.
1651 * main.c: Update include.
1652 * linux-nat.c: Update include.
1653 * interps.c: Update include.
1654 * infrun.c: Update include.
1655 * inf-loop.c: Update include.
1656 * event-top.c: Update include.
1657 * event-loop.c: Move to ../gdbsupport/.
1658 * event-loop.h: Move to ../gdbsupport/.
1659 * async-event.h: Update include.
1660 * Makefile.in (COMMON_SFILES, HFILES_NO_SRCDIR): Update.
1661
93b54c8e
TT		 16622020-04-13 Tom Tromey <tom@tromey.com>
1663
1664 * tui/tui-win.c: Include async-event.h.
1665 * remote.c: Include async-event.h.
1666 * remote-notif.c: Include async-event.h.
1667 * record-full.c: Include async-event.h.
1668 * record-btrace.c: Include async-event.h.
1669 * infrun.c: Include async-event.h.
1670 * event-top.c: Include async-event.h.
1671 * event-loop.h: Move some declarations to async-event.h.
1672 * event-loop.c: Don't include ser-event.h or top.h. Move some
1673 code to async-event.c.
1674 * async-event.h: New file.
1675 * async-event.c: New file.
1676 * Makefile.in (COMMON_SFILES): Add async-event.c.
1677 (HFILES_NO_SRCDIR): Add async-event.h.
1678
c1cd3163
TT		 16792020-04-13 Tom Tromey <tom@tromey.com>
1680
1681 * utils.c (flush_streams): New function.
1682 * event-loop.c (gdb_wait_for_event): Call flush_streams.
1683
29f2bf4f
TT		 16842020-04-13 Tom Tromey <tom@tromey.com>
1685
1686 * event-loop.c (handle_file_event): Use warning, not
1687 printf_unfiltered.
1688
98029d02
TT		 16892020-04-13 Tom Tromey <tom@tromey.com>
1690
1691 * event-loop.c: Include <chrono>.
1692
06cc9596
TT		 16932020-04-13 Tom Tromey <tom@tromey.com>
1694
1695 * gdb_select.h: Move to ../gdbsupport/.
1696 * event-loop.c: Update include path.
1697 * top.c: Update include path.
1698 * ser-base.c: Update include path.
1699 * ui-file.c: Update include path.
1700 * ser-tcp.c: Update include path.
1701 * guile/scm-ports.c: Update include path.
1702 * posix-hdep.c: Update include path.
1703 * ser-unix.c: Update include path.
1704 * gdb_usleep.c: Update include path.
1705 * mingw-hdep.c: Update include path.
1706 * inflow.c: Update include path.
1707 * infrun.c: Update include path.
1708 * event-top.c: Update include path.
1709
8ae8e197
TT		 17102020-04-13 Tom Tromey <tom@tromey.com>
1711
1712 * configure: Rebuild.
1713 * configure.ac: Remove checks that are now in GDB_AC_COMMON.
1714
58cf28e8
TT		 17152020-04-13 Tom Tromey <tom@tromey.com>
1716
1717 * event-loop.h (start_event_loop): Don't declare.
1718 * event-loop.c (start_event_loop): Move...
1719 * main.c (start_event_loop): ...here. Now static.
1720
b7f999ae
SDJ		 17212020-04-13 Sergio Durigan Junior <sergiodj@sergiodj.net>
1722
1723 * MAINTAINERS: Update my email address.
1724
1085dfd4
KR		 17252020-04-12 Kamil Rytarowski <n54@gmx.com>
1726
1727 * nbsd-nat.c (nbsd_nat_target::info_proc): Add IP_MINIMAL and
1728 IP_ALL.
1729
49d1d1f5
KR		 17302020-04-12 Kamil Rytarowski <n54@gmx.com>
1731
1732 * nbsd-nat.c (nbsd_pid_to_cmdline): Add.
aac66a4c 1733 (nbsd_nat_target::info_proc): Add do_cmdline.
49d1d1f5 1734
b4848d2a
KR		 17352020-04-12 Kamil Rytarowski <n54@gmx.com>
1736
1737 * nbsd-nat.c (nbsd_pid_to_cwd): Add.
aac66a4c 1738 (nbsd_nat_target::info_proc): Add do_cwd.
b4848d2a 1739
51c133d5
KR		 17402020-04-12 Kamil Rytarowski <n54@gmx.com>
1741
1742 * nbsd-nat.c (nbsd_nat_target::info_proc): Add do_exe.
1743
54b8cbd0
KR		 17442020-04-11 Kamil Rytarowski <n54@gmx.com>
1745
1746 * nbsd-nat.c; Include "nbsd-tdep.h" and "gdbarch.h".
1747 * nbsd-nat.c (nbsd_nat_target::find_memory_regions)
1748 (nbsd_nat_target::info_proc): New functions.
1749 * nbsd-nat.c (kinfo_get_vmmap): New function.
1750 * nbsd-nat.c (nbsd_nat_target::info_proc) Use
1751 nbsd_info_proc_mappings_header and nbsd_info_proc_mappings_entry.
1752 * nbsd-tdep.c (nbsd_info_proc_mappings_header)
1753 (nbsd_info_proc_mappings_entry, nbsd_vm_map_entry_flags): New
1754 functions.
1755 * nbsd-tdep.c (KINFO_VME_PROT_READ, KINFO_VME_PROT_WRITE)
1756 (KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
1757 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
1758 (KINFO_VME_FLAG_PAGEABLE, KINFO_VME_FLAG_GROWS_UP)
1759 (KINFO_VME_FLAG_GROWS_DOWN): New.
1760
cf83625d
AS		 17612020-04-10 Artur Shepilko <nomadbyte@gmail.com>
1762
1763 * utils.c (copy_bitwise): Use unsigned 0 constant as operand of
1764 bit shift.
1765
0c4311ab
TT		 17662020-04-10 Tom Tromey <tromey@adacore.com>
1767
1768 * symfile.c (symbol_file_add_separate): Preserve OBJF_MAINLINE.
1769
3e65b3e9
TT		 17702020-04-10 Tom Tromey <tromey@adacore.com>
1771
1772 * symtab.c (get_symbol_address, get_msymbol_address): Skip
1773 separate debug files.
1774
13302e95
HD		 17752020-04-10 Hannes Domani <ssbssa@yahoo.de>
1776
1777 * nat/windows-nat.c (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP):
1778 Move to...
1779 * nat/windows-nat.h (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP):
1780 ... here.
1781 * windows-nat.c (windows_nat_target::get_windows_debug_event):
1782 Check for STATUS_WX86_BREAKPOINT.
1783 (windows_nat_target::wait): Same.
1784
bdfc1e8a
TV		 17852020-04-10 Tom de Vries <tdevries@suse.de>
1786
1787 PR cli/25808
1788 * python/lib/gdb/__init__.py: Initialize lexer with stripnl=False.
1789
f4460aec
SM		 17902020-04-09 Simon Marchi <simon.marchi@polymtl.ca>
1791
1792 * MAINTAINERS (Global Maintainers): Add Tom de Vries.
1793 (Write After Approval): Remove Tom de Vries.
1794
a25198bb
BE		 17952020-04-09 Bernd Edlinger <bernd.edlinger@hotmail.de>
1796
1797 revert partially:
1798 2020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
1799
aac66a4c
SM		 1800 * buildsym.c (record_line): Fix undefined behavior and preserve
1801 lines at eof.
a25198bb 1802
206c98a6
KR		 18032020-04-09 Kamil Rytarowski <n54@gmx.com>
1804
1805 * auxv.h (svr4_auxv_parse): New.
1806 * auxv.c (default_auxv_parse): Split into default_auxv_parse
1807 and generic_auxv_parse.
1808 (svr4_auxv_parse): Add.
1809 * obsd-tdep.c: Include "auxv.h".
1810 (obsd_auxv_parse): Remove.
1811 (obsd_init_abi): Remove comment.
1812 (obsd_init_abi): Change set_gdbarch_auxv_parse passed argument
1813 from `obsd_auxv_parse' to `svr4_auxv_parse'.
1814 * nbsd-tdep.c: Include "auxv.h".
1815 (nbsd_init_abi): Call set_gdbarch_auxv_parse.
1816
71fbdbaf
TT		 18172020-04-08 Tom Tromey <tromey@adacore.com>
1818
1819 * nat/windows-nat.h (last_wait_event): Don't declare.
1820 (wait_for_debug_event): Update comment.
1821 * nat/windows-nat.c (last_wait_event): Now static.
1822
2c1d95e8
TT		 18232020-04-08 Tom Tromey <tromey@adacore.com>
1824
1825 * windows-nat.c (wait_for_debug_event): Move to
1826 nat/windows-nat.c.
1827 * nat/windows-nat.h (wait_for_debug_event): Declare.
1828 * nat/windows-nat.c (wait_for_debug_event): Move from
1829 windows-nat.c. No longer static.
1830
d2977bc4
TT		 18312020-04-08 Tom Tromey <tromey@adacore.com>
1832
1833 * windows-nat.c (get_windows_debug_event): Use
1834 fetch_pending_stop.
1835 * nat/windows-nat.h (fetch_pending_stop): Declare.
1836 * nat/windows-nat.c (fetch_pending_stop): New function.
1837
e758e19c
TT		 18382020-04-08 Tom Tromey <tromey@adacore.com>
1839
1840 * windows-nat.c (windows_continue): Use matching_pending_stop and
1841 continue_last_debug_event.
1842 * nat/windows-nat.h (matching_pending_stop)
1843 (continue_last_debug_event): Declare.
1844 * nat/windows-nat.c (DEBUG_EVENTS): New define.
1845 (matching_pending_stop, continue_last_debug_event): New
1846 functions.
1847
8d30e395
TT		 18482020-04-08 Tom Tromey <tromey@adacore.com>
1849
1850 * windows-nat.c (MS_VC_EXCEPTION): Move to nat/windows-nat.c.
1851 (handle_exception_result): Move to nat/windows-nat.h.
1852 (DEBUG_EXCEPTION_SIMPLE): Remove.
1853 (windows_nat::handle_ms_vc_exception): New function.
1854 (handle_exception): Move to nat/windows-nat.c.
1855 (get_windows_debug_event): Update.
1856 (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP): Move to
1857 nat/windows-nat.c.
1858 * nat/windows-nat.h (handle_ms_vc_exception): Declare.
1859 (handle_exception_result): Move from windows-nat.c.
1860 (handle_exception): Declare.
1861 * nat/windows-nat.c (MS_VC_EXCEPTION, handle_exception)
1862 (STATUS_WX86_SINGLE_STEP, STATUS_WX86_BREAKPOINT): Move from
1863 windows-nat.c.
1864
29de418d
TT		 18652020-04-08 Tom Tromey <tromey@adacore.com>
1866
1867 * windows-nat.c (exception_count, event_count): Remove.
1868 (handle_exception, get_windows_debug_event)
1869 (do_initial_windows_stuff): Update.
1870
a816ba18
TT		 18712020-04-08 Tom Tromey <tromey@adacore.com>
1872
1873 * windows-nat.c (windows_nat::handle_load_dll)
1874 (windows_nat::handle_unload_dll): Rename. No longer static.
1875 * nat/windows-nat.h (handle_load_dll, handle_unload_dll):
1876 Declare.
1877
a00caa12
TT		 18782020-04-08 Tom Tromey <tromey@adacore.com>
1879
1880 * complaints.h (stop_whining): Declare at top-level.
1881 (complaint): Don't declare stop_whining.
1882
d41b524f
TT		 18832020-04-08 Tom Tromey <tromey@adacore.com>
1884
1885 * windows-nat.c (windows_nat::handle_output_debug_string):
1886 Rename. No longer static.
1887 * nat/windows-nat.h (handle_output_debug_string): Declare.
1888
3c76026d
TT		 18892020-04-08 Tom Tromey <tromey@adacore.com>
1890
1891 * windows-nat.c (current_process_handle, current_process_id)
1892 (main_thread_id, last_sig, current_event, last_wait_event)
1893 (current_windows_thread, desired_stop_thread_id, pending_stops)
1894 (struct pending_stop, siginfo_er): Move to nat/windows-nat.c.
1895 (display_selectors, fake_create_process)
1896 (get_windows_debug_event): Update.
1897 * nat/windows-nat.h (current_process_handle, current_process_id)
1898 (main_thread_id, last_sig, current_event, last_wait_event)
1899 (current_windows_thread, desired_stop_thread_id, pending_stops)
1900 (struct pending_stop, siginfo_er): Move from windows-nat.c.
1901 * nat/windows-nat.c (current_process_handle, current_process_id)
1902 (main_thread_id, last_sig, current_event, last_wait_event)
1903 (current_windows_thread, desired_stop_thread_id, pending_stops)
1904 (siginfo_er): New globals. Move from windows-nat.c.
1905
9d8679cc
TT		 19062020-04-08 Tom Tromey <tromey@adacore.com>
1907
1908 * windows-nat.c (get_image_name): Move to nat/windows-nat.c.
1909 (handle_load_dll): Update.
1910 * nat/windows-nat.c (get_image_name): Move from windows-nat.c.
1911
28688adf
TT		 19122020-04-08 Tom Tromey <tromey@adacore.com>
1913
1914 * windows-nat.c (enum thread_disposition_type): Move to
1915 nat/windows-nat.h.
1916 (windows_nat::thread_rec): Rename from thread_rec. No longer
1917 static.
1918 (windows_add_thread, windows_nat_target::fetch_registers)
1919 (windows_nat_target::store_registers, handle_exception)
1920 (windows_nat_target::resume, get_windows_debug_event)
1921 (windows_nat_target::get_tib_address)
1922 (windows_nat_target::thread_name)
1923 (windows_nat_target::thread_alive): Update.
1924 * nat/windows-nat.h (enum thread_disposition_type): Move from
1925 windows-nat.c.
1926 (thread_rec): Declare.
1927
4834dad0
TT		 19282020-04-08 Tom Tromey <tromey@adacore.com>
1929
1930 * windows-nat.c: Add "using namespace".
1931 * nat/windows-nat.h: Wrap contents in windows_nat namespace.
1932 * nat/windows-nat.c: Wrap contents in windows_nat namespace.
1933
65bafd5b
TT		 19342020-04-08 Tom Tromey <tromey@adacore.com>
1935
1936 * nat/windows-nat.h (struct windows_thread_info): Declare
1937 destructor.
1938 * nat/windows-nat.c (~windows_thread_info): New.
1939
0a4afda3
TT		 19402020-04-08 Tom Tromey <tromey@adacore.com>
1941
1942 PR gdb/22992
1943 * windows-nat.c (current_event): Update comment.
1944 (last_wait_event, desired_stop_thread_id): New globals.
1945 (struct pending_stop): New.
1946 (pending_stops): New global.
1947 (windows_nat_target) <stopped_by_sw_breakpoint>
1948 <supports_stopped_by_sw_breakpoint>: New methods.
1949 (windows_fetch_one_register): Add assertions. Adjust PC.
1950 (windows_continue): Handle pending stops. Suspend other threads
1951 when stepping. Use last_wait_event
1952 (wait_for_debug_event): New function.
1953 (get_windows_debug_event): Use wait_for_debug_event. Handle
1954 pending stops. Queue spurious stops.
1955 (windows_nat_target::wait): Set stopped_at_software_breakpoint.
1956 (windows_nat_target::kill): Use wait_for_debug_event.
1957 * nat/windows-nat.h (struct windows_thread_info)
1958 <stopped_at_software_breakpoint>: New field.
1959 * nat/windows-nat.c (windows_thread_info::resume): Clear
1960 stopped_at_software_breakpoint.
1961
8e61ebec
TT		 19622020-04-08 Tom Tromey <tromey@adacore.com>
1963
1964 * windows-nat.c (enum thread_disposition_type): New.
1965 (thread_rec): Replace "get_context" parameter with "disposition";
1966 change type.
1967 (windows_add_thread, windows_nat_target::fetch_registers)
1968 (windows_nat_target::store_registers, handle_exception)
1969 (windows_nat_target::resume, get_windows_debug_event)
1970 (windows_nat_target::get_tib_address)
1971 (windows_nat_target::thread_name)
1972 (windows_nat_target::thread_alive): Update.
1973
98a03287
TT		 19742020-04-08 Tom Tromey <tromey@adacore.com>
1975
1976 * windows-nat.c (thread_rec): Use windows_thread_info::suspend.
1977 (windows_continue): Use windows_continue::resume.
1978 * nat/windows-nat.h (struct windows_thread_info) <suspend,
1979 resume>: Declare new methods.
1980 * nat/windows-nat.c: New file.
1981 * configure.nat (NATDEPFILES): Add nat/windows-nat.o when needed.
1982
7c7411bc
TT		 19832020-04-08 Tom Tromey <tromey@adacore.com>
1984
1985 * windows-nat.c (windows_add_thread, windows_delete_thread)
1986 (windows_nat_target::fetch_registers)
1987 (windows_nat_target::store_registers, fake_create_process)
1988 (windows_nat_target::resume, windows_nat_target::resume)
1989 (get_windows_debug_event, windows_nat_target::wait)
1990 (windows_nat_target::pid_to_str)
1991 (windows_nat_target::get_tib_address)
1992 (windows_nat_target::get_ada_task_ptid)
1993 (windows_nat_target::thread_name)
1994 (windows_nat_target::thread_alive): Use lwp, not tid.
1995
2950fdf7
TT		 19962020-04-08 Tom Tromey <tromey@adacore.com>
1997
1998 * windows-nat.c (handle_exception)
1999 (windows_nat_target::thread_name): Update.
2000 * nat/windows-nat.h (windows_thread_info): Remove destructor.
2001 <name>: Now unique_xmalloc_ptr.
2002
62fe396b
TT		 20032020-04-08 Tom Tromey <tromey@adacore.com>
2004
2005 * windows-nat.c (thread_rec)
2006 (windows_nat_target::fetch_registers): Update.
2007 * nat/windows-nat.h (struct windows_thread_info) <suspended>:
2008 Update comment.
2009 <debug_registers_changed, reload_context>: Now bool.
2010
e9534bd2
TT		 20112020-04-08 Tom Tromey <tromey@adacore.com>
2012
2013 * windows-nat.c (windows_add_thread): Use new.
2014 (windows_init_thread_list, windows_delete_thread): Use delete.
2015 (get_windows_debug_event): Update.
2016 * nat/windows-nat.h (struct windows_thread_info): Add constructor,
2017 destructor, and initializers.
2018
ae1f8880
TT		 20192020-04-08 Tom Tromey <tromey@adacore.com>
2020
2021 * windows-nat.c (struct windows_thread_info): Remove.
2022 * nat/windows-nat.h: New file.
2023
55a1e039
TT		 20242020-04-08 Tom Tromey <tromey@adacore.com>
2025
2026 * windows-nat.c (struct windows_thread_info) <tid>: Rename from "id".
2027 (thread_rec, windows_add_thread, windows_delete_thread)
2028 (windows_continue): Update.
2029
93366324
TT		 20302020-04-08 Tom Tromey <tromey@adacore.com>
2031
2032 * windows-nat.c (struct windows_thread_info): Remove typedef.
2033 (thread_head): Remove.
2034 (thread_list): New global.
2035 (thread_rec, windows_add_thread, windows_init_thread_list)
2036 (windows_delete_thread, windows_continue): Update.
2037
0f2265e2
SM		 20382020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
2039
2040 * windows-tdep.h (windows_init_abi): Add comment.
2041 (cygwin_init_abi): New declaration.
2042 * windows-tdep.c: Split signal enumeration in two, one for
2043 Windows and one for Cygwin.
2044 (windows_gdb_signal_to_target): Only deal with signal of the
2045 Windows OS ABI.
2046 (cygwin_gdb_signal_to_target): New function.
2047 (windows_init_abi): Rename to windows_init_abi_common, don't set
2048 gdb_signal_to_target gdbarch method. Add new new function with
2049 this name.
2050 (cygwin_init_abi): New function.
2051 * amd64-windows-tdep.c (amd64_windows_init_abi_common): Add
2052 comment. Don't call windows_init_abi.
2053 (amd64_windows_init_abi): Add comment, call windows_init_abi.
2054 (amd64_cygwin_init_abi): Add comment, call cygwin_init_abi.
2055 * i386-windows-tdep.c (i386_windows_init_abi): Rename to
2056 i386_windows_init_abi_common, don't call windows_init_abi. Add
2057 a new function of this name.
2058 (i386_cygwin_init_abi): New function.
2059 (_initialize_i386_windows_tdep): Bind i386_cygwin_init_abi to
2060 OS ABI Cygwin.
2061
3810f182
SM		 20622020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
2063
2064 * dwarf2/read.c (read_gdb_index_from_buffer): Remove objfile
2065 parameter.c.
2066 (dwarf2_read_gdb_index): Update.
2067
063f8e80
KR		 20682020-04-07 Kamil Rytarowski <n54@gmx.com>
2069
2070 * nbsd-tdep.c: Include "objfiles.h".
2071 (nbsd_skip_solib_resolver): New.
2072 (nbsd_init_abi): Call set_gdbarch_skip_solib_resolver().
2073
85a9510c 20742020-04-07 Nitika Achra <Nitika.Achra@amd.com>
2075
2076 * dwarf2/loc.c (loclist_describe_location): Call the function decode_debug_loclists_
2077 addresses if DWARF version is 5 or more because DW_LLE_start* or DW_LLE_offset_pair
2078 with DW_LLE_base_addressx are being emitted in DWARFv5.
2079 Add the newly added kind DW_LOC_OFFSET_PAIR also.
2080 The length of location description is an unsigned ULEB integer in DWARFv5 instead of
2081 unsigned integer.
2082
9fc3eaae 20832020-04-07 Nitika Achra <Nitika.Achra@amd.com>
2084
2085 * dwarf2/loc.c (enum debug_loc_kind): Add a new kind DEBUG_LOC_OFFSET_PAIR.
2086 (dwarf2_find_location_expression): Call the function decode_debug_loclists_
2087 addresses if DWARF version is 5 or more. DW_LLE_start* or DW_LLE_offset_pair
2088 with DW_LLE_base_addressx are being emitted in DWARFv5 instead of DW_LLE_GNU*.
2089 Add applicable base address if the entry is DW_LLE_offset_pair from DWO.
2090 (decode_debug_loclists_addresses): Return DEBUG_LOC_OFFSET_PAIR instead of
2091 DEBUG_LOC_START_END in case of DW_LLE_offset_pair.
2092
2093
41144253 20942020-04-07 Nitika Achra <Nitika.Achra@amd.com>
2095
2096 * dwarf2/read.c (cu_debug_loc_section): Added the declaration for the function.
2097 (read_loclist_index): New function definition.
2098 (lookup_loclist_base): New function definition.
2099 (read_loclist_header): New function definition.
2100 (dwarf2_cu): Add loclist_base and loclist_header field.
2101 (dwarf2_locate_dwo_sections): Handle .debug_loclists.dwo section.
2102 (read_full_die_1): Read the value of DW_AT_loclists_base.
2103 (read_attribute_reprocess): Handle DW_FORM_loclistx.
2104 (read_attribute_value): Handle DW_FORM_loclistx.
2105 (skip_one_die): Handle DW_FORM_loclistx.
2106 (loclist_header): New structure declaration.
2107 * dwarf2/attribute.c (form_is_section_offset): Handle DW_FORM_loclistx.
2108
9f4e76a4
SM		 21092020-04-07 Simon Marchi <simon.marchi@polymtl.ca>
2110
2111 * dwarf2/read.h (struct dwarf2_psymtab): Remove two-parameters
2112 constructor. Remove `addr` parameter from other constructor and
2113 add `per_cu` parameter.
2114 * dwarf2/read.c (create_partial_symtab): Update.
2115
25c11aca
TV		 21162020-04-07 Tom de Vries <tdevries@suse.de>
2117
2118 PR symtab/25796
2119 * dwarf2/read.c (can_have_DW_AT_const_value_p): New function.
2120 (partial_die_info::fixup): Inherit has_const_value.
2121
5707e24b
TV		 21222020-04-07 Tom de Vries <tdevries@suse.de>
2123
2124 * psymtab.c (maintenance_check_psymtabs): Skip static LOC_BLOCK
2125 symbols without address.
2126
05f00e22
KR		 21272020-04-06 Kamil Rytarowski <n54@gmx.com>
2128
2129 * nbsd-nat.h (struct thread_info): Add forward declaration.
2130 (nbsd_nat_target::thread_alive): Add.
2131 (nbsd_nat_target::thread_name): Likewise.
2132 (nbsd_nat_target::update_thread_list): Likewise.
2133 (update_thread_list::post_attach): Likewise.
2134 (post_attach::pid_to_str): Likewise.
2135 * nbsd-nat.c: Include "gdbthread.h" and "inferior.h".
2136 (nbsd_thread_lister): Add.
2137 (nbsd_nat_target::thread_alive): Likewise.
2138 (nbsd_nat_target::thread_name): Likewise.
2139 (nbsd_add_threads): Likewise.
2140 (update_thread_list::post_attach): Likewise.
2141 (nbsd_nat_target::update_thread_list): Likewise.
2142 (post_attach::pid_to_str): Likewise.
2143
6ee448cc
TT		 21442020-04-06 Tom Tromey <tromey@adacore.com>
2145
2146 * ada-valprint.c (print_variant_part): Extract the variant field.
2147 (print_field_values): Use the field as the outer value when
2148 recursing.
2149
dea34e8c
TT		 21502020-04-06 Tom Tromey <tromey@adacore.com>
2151
2152 * sh-nbsd-tdep.c: Include nbsd-tdep.h.
2153 * ppc-nbsd-tdep.c: Include nbsd-tdep.h.
2154 * mips-nbsd-tdep.c (mipsnbsd_init_abi): Add missing ";".
2155 * arm-nbsd-tdep.c: Include nbsd-tdep.h.
2156 * hppa-nbsd-tdep.c: Include nbsd-tdep.h.
2157
93689ce9
TT		 21582020-04-06 Tom Tromey <tromey@adacore.com>
2159
2160 * dwarf2/read.c (read_base_type) <DW_ATE_complex_float>: Handle
2161 TYPE_CODE_ERROR.
2162
79743962
KR		 21632020-04-06 Kamil Rytarowski <n54@gmx.com>
2164
2165 * nbsd-tdep.c: Include "gdbarch.h".
2166 Define enum with NetBSD signal numbers.
2167 (nbsd_gdb_signal_from_target, nbsd_gdb_signal_to_target): New.
2168 * alpha-nbsd-tdep.c (alphanbsd_init_abi): Call nbsd_init_abi().
2169 * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
2170 * arm-nbsd-tdep.c (arm_netbsd_elf_init_abi): Likewise.
2171 * hppa-nbsd-tdep.c (hppanbsd_init_abi): Likewise.
2172 * i386-nbsd-tdep.c (i386nbsd_init_abi): Likewise.
2173 * mips-nbsd-tdep.c (nbsd_init_abi): Likewise.
2174 * ppc-nbsd-tdep.c (ppcnbsd_init_abi): Likewise.
2175 * sh-nbsd-tdep.c (shnbsd_init_abi): Likewise.
2176 * sparc-nbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2177 * sparc64-nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2178 * vax-nbsd-tdep.c (vaxnbsd_elf_init_abi): Likewise.
2179
9e7c9a03
HD		 21802020-04-03 Hannes Domani <ssbssa@yahoo.de>
2181
2182 PR gdb/25325
2183 * dwarf2/read.c (read_enumeration_type): Fix typed enum attributes.
2184
d9e49b61
TT		 21852020-04-03 Tom Tromey <tromey@adacore.com>
2186
2187 * dwarf2/loc.c (disassemble_dwarf_expression) <DW_OP_const_type>:
2188 Read constant block.
2189
e0fc5c3f
SM		 21902020-04-02 Simon Marchi <simon.marchi@polymtl.ca>
2191
2192 * gdb_bfd.h: Include gdbsupport/byte-vector.h.
2193 (gdb_bfd_get_full_section_contents): New declaration.
2194 * gdb_bfd.c (gdb_bfd_get_full_section_contents): New function.
2195 * windows-tdep.c (is_linked_with_cygwin_dll): Use
2196 gdb_bfd_get_full_section_contents.
2197
e2ff18a0
SM		 21982020-04-02 Simon Marchi <simon.marchi@polymtl.ca>
2199
2200 * exec.c (build_section_table): Replace internal_error with
2201 gdb_assert.
2202 (section_table_xfer_memory_partial): Likewise.
2203 * mdebugread.c (parse_partial_symbols): Likewise.
2204 * psymtab.c (lookup_partial_symbol): Likewise.
2205 * utils.c (wrap_here): Likewise.
2206
0830d301
TT		 22072020-04-02 Tom Tromey <tromey@adacore.com>
2208
2209 * f-lang.c (build_fortran_types): Use arch_type to initialize
2210 builtin_complex_s32 in the TYPE_CODE_ERROR case.
2211
e7da7f8f
TT		 22122020-04-02 Tom Tromey <tromey@adacore.com>
2213
2214 * dwarf2/read.c (partial_die_info::read): Do not create a vector
2215 of attributes.
2216
c90d28ac
AB		 22172020-04-02 Andrew Burgess <andrew.burgess@embecosm.com>
2218 Bernd Edlinger <bernd.edlinger@hotmail.de>
2219 Tom Tromey <tromey@adacore.com>
2220
2221 * buildsym.c (buildsym_compunit::record_line): Remove
2222 deduplication code.
2223
1aa98955
TV		 22242020-04-02 Tom de Vries <tdevries@suse.de>
2225
2226 PR ada/24671
2227 * dwarf2/read.c (dw2_map_matching_symbols): Handle -readnow.
2228
d3214198
TV		 22292020-04-02 Tom de Vries <tdevries@suse.de>
2230
2231 * dwarf2/read.c (dwarf2_gdb_index_functions,
2232 dwarf2_debug_names_functions): Init lookup_global_symbol_language with
2233 NULL.
2234 * psymtab.c (psym_lookup_global_symbol_language): New function.
2235 (psym_functions): Init psym_lookup_global_symbol_language with
2236 psym_lookup_global_symbol_language.
2237 * symfile-debug.c (debug_sym_quick_functions): Init
2238 lookup_global_symbol_language with NULL.
2239 * symfile.c (set_initial_language): Remove fixme comment.
2240 * symfile.h (struct quick_symbol_functions): Add
2241 lookup_global_symbol_language.
2242 * symtab.c (find_quick_global_symbol_language): New function.
2243 (find_main_name): Use find_quick_global_symbol_language.
2244
2836752f
SM		 22452020-04-01 Simon Marchi <simon.marchi@polymtl.ca>
2246
2247 * windows-tdep.c (is_linked_with_cygwin_dll): Fix style.
2248
64dc2d4b
BE		 22492020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
2250
2251 * buildsym.c (record_line): Fix undefined behavior and preserve
2252 lines at eof.
2253
bbe3dc41
BE		 22542020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
2255
2256 * buildsym.c (record_line): Fix the resizing condition.
2257
6b4a335b
TT		 22582020-04-01 Tom Tromey <tom@tromey.com>
2259
2260 * value.h (value_literal_complex): Add comment.
2261 * valops.c (value_literal_complex): Refer to value.h.
2262
3638a098
TT		 22632020-04-01 Tom Tromey <tom@tromey.com>
2264
2265 * c-exp.y (FLOAT_KEYWORD, COMPLEX): New tokens.
2266 (scalar_type): New rule, from typebase.
2267 (typebase): Use scalar_type. Recognize complex types.
2268 (field_name): Handle FLOAT_KEYWORD.
2269 (ident_tokens): Add _Complex and __complex__.
2270
c34e8714
TT		 22712020-04-01 Tom Tromey <tom@tromey.com>
2272
2273 PR exp/25299:
2274 * valarith.c (promotion_type, complex_binop): New functions.
2275 (scalar_binop): Handle complex numbers. Use promotion_type.
2276 (value_pos, value_neg, value_complement): Handle complex numbers.
2277
fa649bb7
TT		 22782020-04-01 Tom Tromey <tom@tromey.com>
2279
2280 * c-exp.y (COMPLEX_INT, COMPLEX_FLOAT): New tokens.
2281 (exp) <COMPLEX_INT, COMPLEX_FLOAT>: New rules.
2282 (parse_number): Handle complex numbers.
2283
981c08ce
TT		 22842020-04-01 Tom Tromey <tom@tromey.com>
2285
2286 * c-valprint.c (c_decorations): Change complex suffix to "i".
2287
4c99290d
TT		 22882020-04-01 Tom Tromey <tom@tromey.com>
2289
2290 * valprint.c (generic_value_print_complex): Use accessors.
2291 * value.h (value_real_part, value_imaginary_part): Declare.
2292 * valops.c (value_real_part, value_imaginary_part): New
2293 functions.
2294 * value.c (creal_internal_fn, cimag_internal_fn): Use accessors.
2295
5b930b45
TT		 22962020-04-01 Tom Tromey <tom@tromey.com>
2297
2298 * stabsread.c (rs6000_builtin_type, read_sun_floating_type)
2299 (read_range_type): Update.
2300 * mdebugread.c (basic_type): Update.
2301 * go-lang.c (build_go_types): Use init_complex_type.
2302 * gdbtypes.h (struct main_type) <complex_type>: New member.
2303 (init_complex_type): Update.
2304 (arch_complex_type): Don't declare.
2305 * gdbtypes.c (init_complex_type): Remove "objfile" parameter.
2306 Make name if none given. Use alloc_type_copy. Look for cached
2307 complex type.
2308 (arch_complex_type): Remove.
2309 (gdbtypes_post_init): Use init_complex_type.
2310 * f-lang.c (build_fortran_types): Use init_complex_type.
2311 * dwarf2/read.c (read_base_type): Update.
2312 * d-lang.c (build_d_types): Use init_complex_type.
2313 * ctfread.c (read_base_type): Update.
2314
53cccef1
TBA		 23152020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
2316
2317 * infrun.c (stop_all_threads): Update assertion, plus when
2318 stopping threads, take into account that we might be trying
2319 to stop an all-stop target.
2320 (stop_waiting): Call 'stop_all_threads' if there exists a
2321 non-stop target.
2322
a0714d30
TBA		 23232020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
2324
2325 * target.h (exists_non_stop_target): New function declaration.
2326 * target.c (exists_non_stop_target): New function.
2327
60e22c1e
HD		 23282020-04-01 Hannes Domani <ssbssa@yahoo.de>
2329
2330 PR gdb/24789
2331 * eval.c (is_integral_or_integral_reference): New function.
2332 (evaluate_subexp_standard): Allow integer references in
2333 pointer arithmetic.
2334
e139a727
TBA		 23352020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
2336
2337 * remote.c (remote_target::remote_parse_stop_reply): Remove the
2338 check for no ptid in the stop reply when the target is non-stop.
2339
e0802d59
TT		 23402020-04-01 Tom Tromey <tromey@adacore.com>
2341
2342 * symtab.h (class lookup_name_info) <lookup_name_info>: Change
2343 "name" parameter to rvalue reference. Initialize m_name_holder.
2344 <lookup_name_info>: New overloads.
2345 <name>: Return gdb::string_view.
2346 <c_str>: New method.
2347 <make_ignore_params>: Update.
2348 <search_name_hash>: Update.
2349 <language_lookup_name>: Return const char *.
2350 <m_name>: Change type.
2351 * symtab.c (demangle_for_lookup_info::demangle_for_lookup_info)
2352 (demangle_for_lookup_info::demangle_for_lookup_info): Update.
2353 (lookup_name_info::match_any): Update.
2354 * psymtab.c (match_partial_symbol, lookup_partial_symbol):
2355 Update.
2356 * minsyms.c (linkage_name_str): Update.
2357 * language.c (default_symbol_name_matcher): Update.
2358 * dwarf2/read.c (mapped_index_base::find_name_components_bounds):
2359 Update.
2360 * ada-lang.c (ada_fold_name): Change parameter to string_view.
2361 (ada_lookup_name_info::ada_lookup_name_info): Update.
2362 (literal_symbol_name_matcher): Update.
2363
8c072cb6
TT		 23642020-04-01 Tom Tromey <tromey@adacore.com>
2365
2366 * psymtab.c (psymtab_search_name): Remove function.
2367 (psym_lookup_symbol): Create search name and lookup name here.
2368 (lookup_partial_symbol): Remove "name" parameter; add
2369 lookup_name.
2370 (psym_expand_symtabs_for_function): Update.
2371
6f29a534
TT		 23722020-03-31 Joel Jones <joelkevinjones@gmail.com>
2373
2374 PR tui/25597:
2375 * python/py-tui.c: Include gdb_curses.h inside of #ifdef TUI.
2376
af62665e
TT		 23772020-03-31 Tom Tromey <tromey@adacore.com>
2378
2379 * dwarf2/abbrev.c (abbrev_table::read): Conditionally call
2380 memcpy.
2381
d1a89da5
NC		 23822020-03-30 Nelson Chu <nelson.chu@sifive.com>
2383
2384 * features/riscv/32bit-csr.xml: Regenerated.
2385 * features/riscv/64bit-csr.xml: Regenerated.
2386
d8af9068
TT		 23872020-03-30 Tom Tromey <tromey@adacore.com>
2388
2389 * ada-valprint.c (print_variant_part): Update.
2390 * ada-lang.h (ada_which_variant_applies): Update.
2391 * ada-lang.c (ada_which_variant_applies): Remove outer_type and
2392 outer_valaddr parameters; replace with "outer" value parameter.
2393 (to_fixed_variant_branch_type): Update.
2394
227c0bf4
PFC		 23952020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
2396
2397 * ppc-linux-nat.c: Include <algorithm>, <unordered_map>, and
2398 <list>. Remove inclusion of observable.h.
2399 (PPC_DEBUG_CURRENT_VERSION): Move up define.
2400 (struct arch_lwp_info): New struct.
2401 (class ppc_linux_dreg_interface): New class.
2402 (struct ppc_linux_process_info): New struct.
2403 (struct ppc_linux_nat_target) <low_delete_thread, low_new_fork>
2404 <low_new_clone, low_forget_process, low_prepare_to_resume>
2405 <copy_thread_dreg_state, mark_thread_stale>
2406 <mark_debug_registers_changed, register_hw_breakpoint>
2407 <clear_hw_breakpoint, register_wp, clear_wp>
2408 <can_use_watchpoint_cond_accel, calculate_dvc, check_condition>
2409 <num_memory_accesses, get_trigger_type>
2410 <create_watchpoint_request, hwdebug_point_cmp>
2411 <init_arch_lwp_info, get_arch_lwp_info>
2412 <low_stopped_by_watchpoint, low_stopped_data_address>: Declare as
2413 methods.
2414 <struct ptid_hash>: New inner struct.
2415 <m_dreg_interface, m_process_info, m_installed_hw_bps>: Declare
2416 members.
2417 (saved_dabr_value, hwdebug_info, max_slots_number)
2418 (struct hw_break_tuple, struct thread_points, ppc_threads)
2419 (have_ptrace_hwdebug_interface)
2420 (hwdebug_find_thread_points_by_tid)
2421 (hwdebug_insert_point, hwdebug_remove_point): Remove.
2422 (ppc_linux_nat_target::can_use_hw_breakpoint): Use
2423 m_dreg_interface, remove call to PTRACE_SET_DEBUGREG.
2424 (ppc_linux_nat_target::region_ok_for_hw_watchpoint): Add comment,
2425 use m_dreg_interface.
2426 (hwdebug_point_cmp): Change to...
2427 (ppc_linux_nat_target::hwdebug_point_cmp): ...this method. Use
2428 reference arguments instead of pointers.
2429 (ppc_linux_nat_target::ranged_break_num_registers): Use
2430 m_dreg_interface.
2431 (ppc_linux_nat_target::insert_hw_breakpoint): Add comment, use
2432 m_dreg_interface. Call register_hw_breakpoint.
2433 (ppc_linux_nat_target::remove_hw_breakpoint): Add comment, use
2434 m_dreg_interface. Call clear_hw_breakpoint.
2435 (get_trigger_type): Change to...
2436 (ppc_linux_nat_target::get_trigger_type): ...this method. Add
2437 comment.
2438 (ppc_linux_nat_target::insert_mask_watchpoint): Update comment,
2439 use m_dreg_interface. Call register_hw_breakpoint.
2440 (ppc_linux_nat_target::remove_mask_watchpoint): Update comment,
2441 use m_dreg_interface. Call clear_hw_breakpoint.
2442 (can_use_watchpoint_cond_accel): Change to...
2443 (ppc_linux_nat_target::can_use_watchpoint_cond_accel): ...this
2444 method. Update comment, use m_dreg_interface and
2445 m_process_info.
2446 (calculate_dvc): Change to...
2447 (ppc_linux_nat_target::calculate_dvc): ...this method. Use
2448 m_dreg_interface.
2449 (num_memory_accesses): Change to...
2450 (ppc_linux_nat_target::num_memory_accesses): ...this method.
2451 (check_condition): Change to...
2452 (ppc_linux_nat_target::check_condition): ...this method.
2453 (ppc_linux_nat_target::can_accel_watchpoint_condition): Update
2454 comment, use m_dreg_interface.
2455 (create_watchpoint_request): Change to...
2456 (ppc_linux_nat_target::create_watchpoint_request): ...this
2457 method. Use m_dreg_interface.
2458 (ppc_linux_nat_target::insert_watchpoint): Add comment, use
2459 m_dreg_interface. Call register_hw_breakpoint or register_wp.
2460 (ppc_linux_nat_target::remove_watchpoint): Add comment, use
2461 m_dreg_interface. Call clear_hw_breakpoint or clear_wp.
2462 (ppc_linux_nat_target::low_forget_process)
2463 (ppc_linux_nat_target::low_new_fork)
2464 (ppc_linux_nat_target::low_new_clone)
2465 (ppc_linux_nat_target::low_delete_thread)
2466 (ppc_linux_nat_target::low_prepare_to_resume): New methods.
2467 (ppc_linux_nat_target::low_new_thread): Remove previous logic,
2468 only call mark_thread_stale.
2469 (ppc_linux_thread_exit): Remove.
2470 (ppc_linux_nat_target::stopped_data_address): Change to...
2471 (ppc_linux_nat_target::low_stopped_data_address): This. Add
2472 comment, use m_dreg_interface and m_thread_hw_breakpoints.
2473 (ppc_linux_nat_target::stopped_by_watchpoint): Change to...
2474 (ppc_linux_nat_target::stopped_by_watchpoint): This. Add
2475 comment. Call low_stopped_data_address.
2476 (ppc_linux_nat_target::watchpoint_addr_within_range): Use
2477 m_dreg_interface.
2478 (ppc_linux_nat_target::masked_watch_num_registers): Use
2479 m_dreg_interface.
2480 (ppc_linux_nat_target::copy_thread_dreg_state)
2481 (ppc_linux_nat_target::mark_thread_stale)
2482 (ppc_linux_nat_target::mark_debug_registers_changed)
2483 (ppc_linux_nat_target::register_hw_breakpoint)
2484 (ppc_linux_nat_target::clear_hw_breakpoint)
2485 (ppc_linux_nat_target::register_wp)
2486 (ppc_linux_nat_target::clear_wp)
2487 (ppc_linux_nat_target::init_arch_lwp_info)
2488 (ppc_linux_nat_target::get_arch_lwp_info): New methods.
2489 (_initialize_ppc_linux_nat): Remove observer callback.
2490
4db10d8f
PFC		 24912020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
2492
2493 * ppc-linux-nat.c (ppc_linux_nat_target::store_registers)
2494 (ppc_linux_nat_target::auxv_parse)
2495 (ppc_linux_nat_target::read_description)
2496 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
2497 Move up.
2498
1310c1b0
PFC		 24992020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
2500
2501 * linux-nat.h (low_new_clone): New method.
2502 * linux-nat.c (linux_handle_extended_wait): Call low_new_clone.
2503
69b037c3
SM		 25042020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
2505
2506 * dbxread.c (dbx_psymtab_to_symtab_1): Rename to...
2507 (dbx_expand_psymtab): ... this.
2508 (start_psymtab): Update.
2509 * mdebugread.c (psymtab_to_symtab_1): Rename to...
2510 (mdebug_expand_psymtab): ... this.
2511 (parse_partial_symbols): Update.
2512 (new_psymtab): Update.
2513 * xcoffread.c (xcoff_psymtab_to_symtab_1): Rename to...
2514 (xcoff_expand_psymtab): ... this.
2515 (xcoff_start_psymtab): Update.
2516
48993951
SM		 25172020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
2518
2519 * psympriv.h (partial_symtab) <read_dependencies>: Rename to...
2520 <expand_dependencies>: ... this.
2521 * psymtab.c (partial_symtab::read_dependencies): Rename to...
2522 (partial_symtab::expand_dependencies): ... this.
2523 * dwarf2/read.c (dwarf2_include_psymtab) <expand_psymtab>:
2524 Update.
2525 (dwarf2_psymtab::expand_psymtab): Update.
2526 * dbxread.c (dbx_psymtab_to_symtab_1): Update.
2527 * mdebugread.c (psymtab_to_symtab_1): Update.
2528 * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2529
3ad83046
SM		 25302020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
2531
2532 * psympriv.h (discard_psymtab): Remove.
2533 * dbxread.c (dbx_end_psymtab): Update.
2534 * xcoffread.c (xcoff_end_psymtab): Update.
2535
4d1b9ab6
TT		 25362020-03-28 Tom Tromey <tom@tromey.com>
2537
2538 * dwarf2/attribute.h (struct attribute) <form_is_constant>: Update
2539 comment.
2540
f1749218
TT		 25412020-03-28 Tom Tromey <tom@tromey.com>
2542
2543 * dwarf2/read.c (read_attribute_reprocess): Fix formatting.
2544
ebea7626
HD		 25452020-03-27 Hannes Domani <ssbssa@yahoo.de>
2546
2547 * windows-nat.c (windows_add_all_dlls): Fix system dll paths.
2548
a879b4d5
JB		 25492020-03-26 John Baldwin <jhb@FreeBSD.org>
2550
2551 * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_BSDFLAGS.
2552
0826b30a
TT		 25532020-03-26 Tom Tromey <tom@tromey.com>
2554
2555 * dwarf2/read.c (handle_data_member_location, dwarf2_add_field)
2556 (mark_common_block_symbol_computed, read_tag_string_type)
2557 (attr_to_dynamic_prop, read_subrange_type): Update.
2558 (dwarf2_get_ref_die_offset, dwarf2_get_attr_constant_value): Move
2559 to be methods on struct attribute.
2560 (skip_one_die, process_imported_unit_die, read_namespace_alias)
2561 (read_call_site_scope, partial_die_info::read)
2562 (partial_die_info::read, lookup_die_type, follow_die_ref):
2563 Update.
2564 * dwarf2/attribute.c (attribute::get_ref_die_offset): New method,
2565 from dwarf2_get_ref_die_offset.
2566 (attribute::constant_value): New method, from
2567 dwarf2_get_attr_constant_value.
2568 * dwarf2/attribute.h (struct attribute) <get_ref_die_offset>:
2569 Declare method.
2570 <constant_value>: New method.
2571
2b2558bf
TT		 25722020-03-26 Tom Tromey <tom@tromey.com>
2573
2574 * dwarf2/read.c (dwarf_unit_type_name, dwarf_tag_name)
2575 (dwarf_attr_name, dwarf_form_name, dwarf_bool_name)
2576 (dwarf_type_encoding_name): Move to stringify.c.
2577 * Makefile.in (COMMON_SFILES): Add dwarf2/stringify.c.
2578 * dwarf2/stringify.c: New file.
2579 * dwarf2/stringify.h: New file.
2580
eeb64781
TT		 25812020-03-26 Tom Tromey <tom@tromey.com>
2582
2583 * dwarf2/die.h (struct die_info) <addr_base, ranges_base>:
2584 Rewrite.
2585
a39fdb41
TT		 25862020-03-26 Tom Tromey <tom@tromey.com>
2587
2588 * dwarf2/die.h (struct die_info) <addr_base, ranges_base>: New
2589 methods.
2590 * dwarf2/read.c (lookup_addr_base): Move to die.h.
2591 (lookup_ranges_base): Likewise.
2592 (read_cutu_die_from_dwo, read_full_die_1): Update.
2593
436c571c
TT		 25942020-03-26 Tom Tromey <tom@tromey.com>
2595
2596 * dwarf2/read.c (read_import_statement, read_file_scope)
2597 (read_type_unit_scope, inherit_abstract_dies, read_func_scope)
2598 (read_lexical_block_scope, read_call_site_scope)
2599 (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds)
2600 (handle_struct_member_die, process_structure_scope)
2601 (update_enumeration_type_from_children)
2602 (process_enumeration_scope, read_array_type, read_common_block)
2603 (read_namespace, read_module, read_subroutine_type): Update.
2604 (sibling_die): Remove.
2605
052c8bb8
TT		 26062020-03-26 Tom Tromey <tom@tromey.com>
2607
2608 * dwarf2/read.c (lookup_addr_base, lookup_ranges_base)
2609 (build_type_psymtabs_reader, read_structure_type)
2610 (read_enumeration_type, read_full_die_1): Update.
2611 (dwarf2_attr_no_follow): Move to die.h.
2612 * dwarf2/die.h (struct die_info) <attr>: New method.
2613
2b24b6e4
TT		 26142020-03-26 Tom Tromey <tom@tromey.com>
2615
2616 * dwarf2/read.c (struct dwarf2_cu) <base_known>: Remove.
2617 <base_address>: Now an optional.
2618 (dwarf2_find_base_address, dwarf2_rnglists_process)
2619 (dwarf2_ranges_process, fill_in_loclist_baton)
2620 (dwarf2_symbol_mark_computed): Update.
2621
c2d50fd0
TT		 26222020-03-26 Tom Tromey <tom@tromey.com>
2623
2624 * dwarf2/read.c (struct die_info): Move to die.h.
2625 * dwarf2/die.h: New file.
2626
0df7ad3a
TT		 26272020-03-26 Tom Tromey <tom@tromey.com>
2628
2629 * dwarf2/line-header.h (dwarf_decode_line_header): Declare.
2630 * dwarf2/read.c
2631 (dwarf2_statement_list_fits_in_line_number_section_complaint):
2632 Move to line-header.c.
2633 (read_checked_initial_length_and_offset, read_formatted_entries):
2634 Likewise.
2635 (dwarf_decode_line_header): Split into two.
2636 * dwarf2/line-header.c
2637 (dwarf2_statement_list_fits_in_line_number_section_complaint):
2638 Move from read.c.
2639 (read_checked_initial_length_and_offset, read_formatted_entries):
2640 Likewise.
2641 (dwarf_decode_line_header): New function, split from read.c.
2642
86c0bb4c
TT		 26432020-03-26 Tom Tromey <tom@tromey.com>
2644
2645 * dwarf2/read.h (struct dwarf2_per_objfile) <read_line_string>:
2646 Declare method.
2647 * dwarf2/read.c (read_attribute_value): Update.
2648 (dwarf2_per_objfile::read_line_string): Rename from
2649 read_indirect_line_string.
2650 (read_formatted_entries): Update.
2651
2ef46c2f
TT		 26522020-03-26 Tom Tromey <tom@tromey.com>
2653
2654 * dwarf2/macro.c (dwarf_decode_macro_bytes): Use objfile local
2655 variable.
2656
4f9c1eda
TT		 26572020-03-26 Tom Tromey <tom@tromey.com>
2658
2659 * dwarf2/macro.h (dwarf_decode_macros): Make section parameter
2660 const.
2661 * dwarf2/macro.c (skip_form_bytes, skip_unknown_opcode)
2662 (dwarf_decode_macro_bytes, dwarf_decode_macros): Make section
2663 parameter const.
2664
5a0e026f
TT		 26652020-03-26 Tom Tromey <tom@tromey.com>
2666
2667 * dwarf2/read.c (dwarf_decode_macros): Make "lh" const.
2668 * dwarf2/macro.h (dwarf_decode_macros): Constify "lh" parameter.
2669 * dwarf2/macro.c (macro_start_file): Constify "lh" parameter.
2670 (dwarf_decode_macro_bytes, dwarf_decode_macros): Likewise.
2671
8844c11b
TT		 26722020-03-26 Tom Tromey <tom@tromey.com>
2673
2674 * dwarf2/line-header.h (struct line_header) <is_valid_file_index,
2675 file_names_size, file_full_name, file_file_name>: Use const.
2676 <file_name_at, file_names>: Add const overload.
2677 * dwarf2/line-header.c (line_header::file_file_name)
2678 (line_header::file_full_name): Update.
2679
c90ec28a
TT		 26802020-03-26 Tom Tromey <tom@tromey.com>
2681
2682 * dwarf2/read.c (dwarf2_macro_malformed_definition_complaint)
2683 (macro_start_file, consume_improper_spaces)
2684 (parse_macro_definition, skip_form_bytes, skip_unknown_opcode)
2685 (dwarf_parse_macro_header, dwarf_decode_macro_bytes)
2686 (dwarf_decode_macros): Move to macro.c.
2687 * dwarf2/macro.c: New file.
2688 * dwarf2/macro.h: New file.
2689 * Makefile.in (COMMON_SFILES): Add dwarf2/macro.c.
2690
4f44ae6c
TT		 26912020-03-26 Tom Tromey <tom@tromey.com>
2692
2693 * dwarf2/section.h (struct dwarf2_section_info) <read_string>: New
2694 method.
2695 * dwarf2/section.c: New method. From
2696 read_indirect_string_at_offset_from.
2697 * dwarf2/read.c (mapped_debug_names::namei_to_name): Update.
2698 (read_indirect_string_at_offset_from): Move to section.c.
2699 (read_indirect_string_at_offset): Rewrite.
2700 (read_indirect_line_string_at_offset): Remove.
2701 (read_indirect_string, read_indirect_line_string)
2702 (dwarf_decode_macro_bytes): Update.
2703
a0194fa8
TT		 27042020-03-26 Tom Tromey <tom@tromey.com>
2705
2706 * dwarf2/section.h (struct dwarf2_section_info)
2707 <overload_complaint>: Declare.
2708 (dwarf2_section_buffer_overflow_complaint): Don't declare.
2709 * dwarf2/section.c (dwarf2_section_info::overflow_complaint):
2710 Rename from dwarf2_section_buffer_overflow_complaint.
2711 * dwarf2/read.c (skip_one_die, partial_die_info::read)
2712 (skip_form_bytes, dwarf_decode_macro_bytes): Update.
2713
3d27bbdb
TT		 27142020-03-26 Tom Tromey <tom@tromey.com>
2715
2716 * dwarf2/section.h (dwarf2_section_buffer_overflow_complaint):
2717 Declare.
2718 * dwarf2/section.c (dwarf2_section_buffer_overflow_complaint):
2719 Move from read.c.
2720 * dwarf2/read.c (dwarf2_section_buffer_overflow_complaint): Move
2721 to section.c.
2722
9eac9650
TT		 27232020-03-26 Tom Tromey <tom@tromey.com>
2724
2725 * dwarf2/read.c (dwarf_decode_macros): Split into two overloads.
2726
bf80d710
TT		 27272020-03-26 Tom Tromey <tom@tromey.com>
2728
2729 * dwarf2/read.c (macro_start_file): Change "cu" parameter to
2730 "builder".
2731 (dwarf_decode_macro_bytes): Likewise. Add dwarf2_per_objfile
2732 parameter.
2733 (dwarf_decode_macros): Update.
2734
0314b390
TT		 27352020-03-26 Tom Tromey <tom@tromey.com>
2736
2737 * dwarf2/read.c (read_attribute_value): Update.
2738 (read_indirect_string_from_dwz): Move to dwz.c; change into
2739 method.
2740 (dwarf_decode_macro_bytes): Update.
2741 * dwarf2/dwz.h (struct dwz_file) <read_string>: Declare method.
2742 * dwarf2/dwz.c: New file.
2743 * Makefile.in (COMMON_SFILES): Add dwz.c.
2744
9fda78b6
TT		 27452020-03-26 Tom Tromey <tom@tromey.com>
2746
2747 * dwarf2/read.h (struct dwz_file): Move to dwz.h.
2748 * dwarf2/read.c: Add include.
2749 * dwarf2/index-write.c: Add include.
2750 * dwarf2/index-cache.c: Add include.
2751 * dwarf2/dwz.h: New file.
2752
33aa3c10
TT		 27532020-03-25 Tom Tromey <tom@tromey.com>
2754
2755 * compile/compile-object-load.c (get_out_value_type): Mention
2756 correct symbol name in error message.
2757
d503b685
HD		 27582020-03-25 Hannes Domani <ssbssa@yahoo.de>
2759
2760 * windows-nat.c (windows_add_all_dlls): Fix system dll paths.
2761
7b1eff95
TV		 27622020-03-25 Tom de Vries <tdevries@suse.de>
2763
2764 * symtab.h (is_main_symtab_of_compunit_symtab): New function.
2765 * symmisc.c (dump_symtab_1): Print user and includes fields.
2766 (maintenance_info_symtabs): Same.
2767
dd895392
AB		 27682020-03-25 Andrew Burgess <andrew.burgess@embecosm.com>
2769
2770 PR gdb/25534
2771 * riscv-tdep.c (riscv_arg_info::c_offset): Update comment.
2772 (riscv_regcache_cooked_write): New function.
2773 (riscv_push_dummy_call): Use new function.
2774 (riscv_return_value): Likewise.
2775
5ab2fbf1
SM		 27762020-03-24 Simon Marchi <simon.marchi@polymtl.ca>
2777
2778 * fbsd-nat.c (fbsd_nat_target::follow_fork): Change bool to int.
2779 * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Likewise.
2780 * inf-ptrace.c (inf_ptrace_target::follow_fork): Likewise.
2781 * inf-ptrace.h (struct inf_ptrace_target) <follow_fork>: Likewise.
2782 * infrun.c (follow_fork): Likewise.
2783 (follow_fork_inferior): Likewise.
2784 * linux-nat.c (linux_nat_target::follow_fork): Likewise.
2785 * linux-nat.h (class linux_nat_target): Likewise.
2786 * remote.c (class remote_target) <follow_fork>: Likewise.
2787 (remote_target::follow_fork): Likewise.
2788 * target-delegates.c: Re-generate.
2789 * target.c (default_follow_fork): Likewise.
2790 (target_follow_fork): Likewise.
2791 * target.h (struct target_ops) <follow_fork>: Likewise.
2792 (target_follow_fork): Likewise.
2793
a64fafb5
TV		 27942020-03-24 Tom de Vries <tdevries@suse.de>
2795
2796 * psymtab.c (maintenance_info_psymtabs): Print user field.
2797
fe26d3a3
TT		 27982020-03-20 Tom Tromey <tromey@adacore.com>
2799
2800 * dwarf2/loc.h (dwarf2_evaluate_property): Make "addr_stack"
2801 const.
2802 * dwarf2/loc.c (dwarf2_evaluate_property): Make "addr_stack"
2803 const.
2804
c884cc46
SM		 28052020-03-20 Simon Marchi <simon.marchi@efficios.com>
2806
2807 * ptrace.m4: Don't check for ptrace declaration.
2808 * config.in: Re-generate.
2809 * configure: Re-generate.
2810 * nat/gdb_ptrace.h: Don't declare ptrace if HAVE_DECL_PTRACE is
2811 not defined.
2812
1ff700c2
KR		 28132020-03-20 Kamil Rytarowski <n54@gmx.com>
2814
2815 * amd64-bsd-nat.c (gdb_ptrace): Change return type from `int' to
2816 `PTRACE_TYPE_RET'.
2817 * i386-bsd-nat.c (gdb_ptrace): Likewise.
2818 * sparc-nat.c (gdb_ptrace): Likewise.
2819 * x86-bsd-nat.c (gdb_ptrace): Likewise.
2820
f7d4f0b1
TT		 28212020-03-20 Tom Tromey <tromey@adacore.com>
2822
2823 * c-exp.y (lex_one_token): Fix assert.
2824
f67210ff
TT		 28252020-03-20 Tom Tromey <tromey@adacore.com>
2826
2827 * ada-tasks.c (read_atcb): Use smaller length in strncpy call.
2828 * linux-tdep.c (linux_fill_prpsinfo): Use smaller length in
2829 strncpy call.
2830
1773be9e
TT		 28312020-03-20 Tom Tromey <tromey@adacore.com>
2832
2833 * symmisc.c (maintenance_print_one_line_table): Use ui_out.
2834
70304be9
TT		 28352020-03-20 Tom Tromey <tromey@adacore.com>
2836
2837 * ada-valprint.c (print_variant_part): Remove parameters; switch
2838 to value-based API.
2839 (print_field_values): Likewise.
2840 (ada_val_print_struct_union): Likewise.
2841 (ada_value_print_1): Update.
2842
9faa006d
KR		 28432020-03-20 Kamil Rytarowski <n54@gmx.com>
2844
2845 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): Inherit from
2846 nbsd_nat_target instead of inf_ptrace_target.
2847 * ppc-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
2848 nbsd_nat_target.
2849
4a90f062
KR		 28502020-03-20 Kamil Rytarowski <n54@gmx.com>
2851
2852 * hppa-nbsd-nat.c (fetch_registers): New variable lwp and pass
2853 it to the ptrace call.
2854 * (store_registers): Likewise.
2855
28562020-03-20 Kamil Rytarowski <n54@gmx.com>
c7da12c7
KR		 2857
2858 * ppc-nbsd-nat.c (fetch_registers): New variable lwp and pass
2859 it to the ptrace call.
2860 * (store_registers): Likewise.
2861
2d07da27
LM		 28622020-03-19 Luis Machado <luis.machado@linaro.org>
2863
2864 * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): If vg is not
2865 valid, fetch vg value from ptrace.
2866
f09db380
KR		 28672020-03-19 Kamil Rytarowski <n54@gmx.com>
2868 * inf-ptrace.h: Disable get_ptrace_pid on NetBSD.
2869 * inf-ptrace.c: Likewise.
2870 * (gdb_ptrace): Add.
2871 * (inf_ptrace_target::resume): Update.
2872 * (inf_ptrace_target::xfer_partial): Likewise.
2873 * (inf_ptrace_peek_poke): Change argument `pid' to `ptid'.
2874 * (inf_ptrace_peek_poke): Update.
2875
fcc7376e
KR		 28762020-03-19 Kamil Rytarowski <n54@gmx.com>
2877
2878 * x86-bsd-nat.c (gdb_ptrace): New.
2879 * (x86bsd_dr_set): Add new argument `ptid'.
2880 * (x86bsd_dr_get, x86bsd_dr_set, x86bsd_dr_set_control,
2881 x86bsd_dr_set_addr): Update.
2882
cada5fc9
AB		 28832020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
2884
2885 * remote.c (remote_target::process_stop_reply): Handle events for
2886 all threads differently.
2887
19a2740f
AB		 28882020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
2889
2890 * completer.c (completion_tracker::remove_completion): Define new
2891 function.
2892 * completer.h (completion_tracker::remove_completion): Declare new
2893 function.
2894 * symtab.c (completion_list_add_symbol): Remove aliasing msymbols
2895 when adding a C++ function symbol.
2896
724fd9ba
AB		 28972020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
2898
2899 * completer.c (completion_tracker::completion_hash_entry): Define
2900 new class.
2901 (advance_to_filename_complete_word_point): Call
2902 recompute_lowest_common_denominator.
2903 (completion_tracker::completion_tracker): Call discard_completions
2904 to setup the hash table.
2905 (completion_tracker::discard_completions): Allow for being called
2906 from the constructor, pass new equal function, and element deleter
2907 when constructing the hash table. Initialise new class member
2908 variables.
2909 (completion_tracker::maybe_add_completion): Remove use of
2910 m_entries_vec, and store more information into m_entries_hash.
2911 (completion_tracker::recompute_lcd_visitor): New function, most
2912 content taken from...
2913 (completion_tracker::recompute_lowest_common_denominator):
2914 ...here, this now just visits each item in the hash calling the
2915 above visitor.
2916 (completion_tracker::build_completion_result): Remove use of
2917 m_entries_vec, call recompute_lowest_common_denominator.
2918 * completer.h (completion_tracker::have_completions): Remove use
2919 of m_entries_vec.
2920 (completion_tracker::completion_hash_entry): Declare new class.
2921 (completion_tracker::recompute_lowest_common_denominator): Change
2922 function signature.
2923 (completion_tracker::recompute_lcd_visitor): Declare new function.
2924 (completion_tracker::m_entries_vec): Delete.
2925 (completion_tracker::m_entries_hash): Initialize to NULL.
2926 (completion_tracker::m_lowest_common_denominator_valid): New
2927 member variable.
2928 (completion_tracker::m_lowest_common_denominator_max_length): New
2929 member variable.
2930
5a82b8a1
KR		 29312020-03-17 Kamil Rytarowski <n54@gmx.com>
2932
2933 * regformats/regdef.h: Put reg in gdb namespace.
2934
fb516a69
KR		 29352020-03-17 Kamil Rytarowski <n54@gmx.com>
2936
2937 * i386-bsd-nat.c (gdb_ptrace): New.
2938 * (i386bsd_fetch_inferior_registers,
2939 i386bsd_store_inferior_registers) Switch from pid_t to ptid_t.
2940 * (i386bsd_fetch_inferior_registers,
2941 i386bsd_store_inferior_registers) Use gdb_ptrace.
2942
1c0aa1fb
KR		 29432020-03-17 Kamil Rytarowski <n54@gmx.com>
2944
2945 * amd64-bsd-nat.c (gdb_ptrace): New.
2946 * (amd64bsd_fetch_inferior_registers,
2947 amd64bsd_store_inferior_registers) Switch from pid_t to ptid_t.
2948 * (amd64bsd_fetch_inferior_registers,
2949 amd64bsd_store_inferior_registers) Use gdb_ptrace.
2950
5ccd2fb7
KR		 29512020-03-17 Kamil Rytarowski <n54@gmx.com>
2952
2953 * user-regs.c (user_reg::read): Rename to...
2954 (user_reg::xread): ...this.
2955 * (append_user_reg): Rename argument `read' to `xread'.
2956 * (user_reg_add_builtin): Likewise.
2957 * (user_reg_add): Likewise.
2958 * (value_of_user_reg): Likewise.
2959
2108a63a
KR		 29602020-03-17 Kamil Rytarowski <n54@gmx.com>
2961
2962 * sparc-nat.c (gdb_ptrace): New.
2963 * sparc-nat.c (sparc_fetch_inferior_registers)
2964 (sparc_store_inferior_registers) Remove obsolete comment.
2965 * sparc-nat.c (sparc_fetch_inferior_registers)
2966 (sparc_store_inferior_registers) Switch from pid_t to ptid_t.
2967 * sparc-nat.c (sparc_fetch_inferior_registers)
2968 (sparc_store_inferior_registers) Use gdb_ptrace.
2969
a225c9a8
KR		 29702020-03-17 Kamil Rytarowski <n54@gmx.com>
2971
2972 * sh-nbsd-nat.c (fetch_registers): New variable lwp and pass
2973 it to the ptrace call.
2974 * sh-nbsd-nat.c (store_registers): Likewise.
2975
98097623
KR		 29762020-03-17 Kamil Rytarowski <n54@gmx.com>
2977
2978 * sh-nbsd-nat.c (sh_nbsd_nat_target): Inherit from
2979 nbsd_nat_target instead of inf_ptrace_target.
2980 * sh-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
2981 nbsd_nat_target.
2982
9e38d619
KR		 29832020-03-17 Kamil Rytarowski <n54@gmx.com>
2984
2985 * amd64-bsd-nat.c: Include amd64-bsd-nat.h".
2986
a2ecbe9f
KR		 29872020-03-17 Kamil Rytarowski <n54@gmx.com>
2988
2989 * nbsd-nat.c: Include <sys/types.h>, <sys/ptrace.h> and
2990 <sys/sysctl.h>.
2991 * nbsd-nat.c (nbsd_nat_target::pid_to_exec_file): Rewrite.
2992
58990295
TV		 29932020-03-17 Tom de Vries <tdevries@suse.de>
2994
2995 PR gdb/23710
2996 * dwarf2/read.h (struct dwarf2_per_cu_data): Add unit_type and lang
2997 fields.
2998 * dwarf2/read.c (process_psymtab_comp_unit): Initialize unit_type and lang
2999 fields.
3000 (process_imported_unit_die): Skip import of c++ CUs.
3001
771dd3a8
TT		 30022020-03-16 Tom Tromey <tom@tromey.com>
3003
3004 * p-valprint.c (pascal_object_print_value): Initialize
3005 base_value.
3006
817a7585
AK		 30072020-03-16 Anton Kolesov <anton.kolesov@synopsys.com>
3008 Shahab Vahedi <shahab@synopsys.com>
3009
3010 * Makefile.in: Add arch/arc.o
3011 * configure.tgt: Likewise.
3012 * arc-tdep.c (arc_tdesc_init): Use arc_read_description.
3013 (_initialize_arc_tdep): Don't initialize old target descriptions.
aac66a4c 3014 (arc_read_description): New function to cache target descriptions.
817a7585
AK		 3015 * arc-tdep.h (arc_read_description): Add proto type.
3016 * arch/arc.c: New file.
3017 * arch/arc.h: Likewise.
3018 * features/Makefile: Replace old target descriptions with new.
3019 * features/arc-arcompact.c: Remove.
3020 * features/arc-arcompact.xml: Likewise.
3021 * features/arc-v2.c: Likewise
3022 * features/arc-v2.xml: Likewise
3023 * features/arc/aux-arcompact.xml: New file.
3024 * features/arc/aux-v2.xml: Likewise.
3025 * features/arc/core-arcompact.xml: Likewise.
3026 * features/arc/core-v2.xml: Likewise.
3027 * features/arc/aux-arcompact.c: Generate.
3028 * features/arc/aux-v2.c: Likewise.
3029 * features/arc/core-arcompact.c: Likewise.
3030 * features/arc/core-v2.c: Likewise.
3031 * target-descriptions (maint_print_c_tdesc_cmd): Support ARC features.
3032
67430cd0
TT		 30332020-03-16 Tom Tromey <tromey@adacore.com>
3034
3035 PR gdb/25663:
3036 * dwarf2/read.c (dwarf2_name): Strip leading namespaces after
3037 putting value into bcache.
3038
30efb6c7
SM		 30392020-03-16 Simon Marchi <simon.marchi@efficios.com>
3040
3041 PR gdb/21500
3042 * amd64-windows-tdep.c (amd64_windows_init_abi): Rename
3043 to...
3044 (amd64_windows_init_abi_common): ... this. Don't set size of
3045 long type.
3046 (amd64_windows_init_abi): New function.
3047 (amd64_cygwin_init_abi): New function.
3048 (_initialize_amd64_windows_tdep): Use amd64_cygwin_init_abi for
3049 the Cygwin OS ABI.
3050 * i386-windows-tdep.c (_initialize_i386_windows_tdep): Clarify
3051 comment.
3052
8db52437
SM		 30532020-03-16 Simon Marchi <simon.marchi@efficios.com>
3054
3055 * windows-tdep.h (is_linked_with_cygwin_dll): New declaration.
3056 * windows-tdep.c (CYGWIN_DLL_NAME): New.
3057 (pe_import_directory_entry): New struct type.
3058 (is_linked_with_cygwin_dll): New function.
3059 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Select
3060 GDB_OSABI_CYGWIN if the BFD is linked with the Cygwin DLL.
3061 * i386-windows-tdep.c (i386_windows_osabi_sniffer): Likewise.
3062
5982a56a
SM		 30632020-03-16 Simon Marchi <simon.marchi@efficios.com>
3064
3065 * i386-windows-tdep.c: Mass-rename "cygwin" to "windows", except
3066 i386_cygwin_core_osabi_sniffer.
3067
7a1998df
SM		 30682020-03-16 Simon Marchi <simon.marchi@efficios.com>
3069
3070 * i386-cygwin-tdep.c: Rename to...
3071 * i386-windows-tdep.c: ... this.
3072 * Makefile.in (ALL_TARGET_OBS): Rename i386-cygwin-tdep.c to
3073 i386-windows-tdep.c.
3074 * configure.tgt: Likewise.
3075
053205cc
SM		 30762020-03-16 Simon Marchi <simon.marchi@efficios.com>
3077
3078 * osabi.h (enum gdb_osabi): Add GDB_OSABI_WINDOWS.
3079 * osabi.c (gdb_osabi_names): Add "Windows".
3080 * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Return
3081 GDB_OSABI_WINDOWS when the binary's target is "pei-i386".
3082 (i386_cygwin_core_osabi_sniffer): New function, extracted from
3083 i386_cygwin_osabi_sniffer.
3084 (_initialize_i386_cygwin_tdep): Register OS ABI
3085 GDB_OSABI_WINDOWS for i386.
3086 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Return
3087 GDB_OSABI_WINDOWS when the binary's target is "pei-x86-64".
3088 (_initialize_amd64_windows_tdep): Register OS ABI GDB_OSABI_WINDOWS
3089 for x86-64.
3090 * configure.tgt: Use GDB_OSABI_WINDOWS as the default OS ABI
3091 when the target matches '*-*-mingw*'.
3092
fe4b2ee6
SM		 30932020-03-16 Simon Marchi <simon.marchi@efficios.com>
3094
3095 * defs.h (enum gdb_osabi): Move to...
3096 * osabi.h (enum gdb_osabi): ... here.
3097 * gdbarch.sh: Include osabi.h in gdbarch.h.
3098 * gdbarch.h: Re-generate.
3099
cb9b645d
SM		 31002020-03-16 Simon Marchi <simon.marchi@efficios.com>
3101
3102 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): New
3103 function.
3104 (_initialize_amd64_windows_tdep): Register osabi sniffer.
3105
3293bbaf
TT		 31062020-03-14 Tom Tromey <tom@tromey.com>
3107
3108 * c-typeprint.c (cp_type_print_method_args): Print "__restrict__"
3109 for C++.
3110 (c_type_print_modifier): Likewise. Add "language" parameter.
3111 (c_type_print_varspec_prefix, c_type_print_base_struct_union)
3112 (c_type_print_base_1): Update.
3113 * type-stack.h (enum type_pieces) <tp_atomic, tp_restrict>: New
3114 constants.
3115 * type-stack.c (type_stack::insert): Handle tp_atomic and
3116 tp_restrict.
3117 (type_stack::follow_type_instance_flags): Likewise.
3118 (type_stack::follow_types): Likewise. Merge type-following code.
3119 * c-exp.y (RESTRICT, ATOMIC): New tokens.
3120 (space_identifier, cv_with_space_id)
3121 (const_or_volatile_or_space_identifier_noopt)
3122 (const_or_volatile_or_space_identifier): Remove.
3123 (single_qualifier, qualifier_seq_noopt, qualifier_seq): New
3124 rules.
3125 (ptr_operator, typebase): Update.
3126 (enum token_flag) <FLAG_C>: New constant.
3127 (ident_tokens): Add "restrict", "__restrict__", "__restrict", and
3128 "_Atomic".
3129 (lex_one_token): Handle FLAG_C.
3130
154151a6
KR		 31312020-03-14 Kamil Rytarowski <n54@gmx.com>
3132
3133 * m68k-bsd-nat.c (fetch_registers): New variable lwp and pass
3134 it to the ptrace call.
3135 * m68k-bsd-nat.c (store_registers): Likewise.
3136
bc107784
KR		 31372020-03-14 Kamil Rytarowski <n54@gmx.com>
3138
3139 * m68k-bsd-nat.c (m68kbsd_supply_gregset): Change type of regs to
3140 gdb_byte *.
3141 * m68k-bsd-nat.c (m68kbsd_supply_fpregset): Likewise.
3142 * m68k-bsd-nat.c (m68kbsd_collect_gregset): Likewise.
3143 * m68k-bsd-nat.c (m68kbsd_supply_pcb): Cast &tmp to gdb_byte *.
3144
01a80117
KR		 31452020-03-14 Kamil Rytarowski <n54@gmx.com>
3146
3147 * m68k-bsd-nat.c (m68k_bsd_nat_target): Inherit from
3148 nbsd_nat_target instead of inf_ptrace_target.
3149 * m68k-bsd-nat.c: Include "nbsd-nat.h", as we are now using
3150 nbsd_nat_target.
3151
f90280ca
KR		 31522020-03-14 Kamil Rytarowski <n54@gmx.com>
3153
3154 * m68k-bsd-nat.c: Define _KERNTYPES to get the declaration of
3155 register_t.
3156
6def66f1
KR		 31572020-03-14 Kamil Rytarowski <n54@gmx.com>
3158
3159 * alpha-bsd-nat.c (fetch_registers): New variable lwp and pass
3160 it to the ptrace call.
3161 * alpha-bsd-nat.c (store_registers): Likewise.
3162
66eaca97
KR		 31632020-03-14 Kamil Rytarowski <n54@gmx.com>
3164
3165 * alpha-bsd-nat.c: Remove <sys/procfs.h> and "gregset.h" from
3166 includes.
3167 * alpha-bsd-nat.c (gregset_t, fpregset_t): Remove.
3168 * alpha-bsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
3169 fill_fpregset): Likewise.
3170
4fed520b
KR		 31712020-03-14 Kamil Rytarowski <n54@gmx.com>
3172
3173 * alpha-bsd-nat.c (alpha_netbsd_nat_target): Inherit from
3174 nbsd_nat_target instead of inf_ptrace_target.
3175 * alpha-bsd-nat.c: Include "nbsd-nat.h", as we are now using
3176 nbsd_nat_target.
3177
2190cf06
KR		 31782020-03-14 Kamil Rytarowski <n54@gmx.com>
3179
3180 * alpha-bsd-nat.c: Define _KERNTYPES to get the declaration of
3181 register_t.
3182
75c56d3d
KR		 31832020-03-14 Kamil Rytarowski <n54@gmx.com>
3184
3185 * arm-nbsd-nat.c (fetch_register): New variable lwp and pass
3186 it to the ptrace call.
3187 * arm-nbsd-nat.c (fetch_fp_register): Likewise.
3188 * arm-nbsd-nat.c (fetch_fp_regs): Likewise.
3189 * arm-nbsd-nat.c (store_register): Likewise.
3190 * arm-nbsd-nat.c (store_regs): Likewise.
3191 * arm-nbsd-nat.c (store_fp_register): Likewise.
3192 * arm-nbsd-nat.c (store_fp_regs): Likewise.
3193
6018d381
KR		 31942020-03-14 Kamil Rytarowski <n54@gmx.com>
3195
3196 * arm-nbsd-nat.c (arm_netbsd_nat_target): Inherit from
3197 nbsd_nat_target instead of inf_ptrace_target.
3198 * arm-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
3199 nbsd_nat_target.
3200
013f99f0
KR		 32012020-03-14 Kamil Rytarowski <n54@gmx.com>
3202
3203 * x86-bsd-nat.c (x86bsd_dr_get): New variable lwp and pass
3204 it to the ptrace call.
3205 * x86-bsd-nat.c (x86bsd_dr_set): Likewise.
3206
12753073
KR		 32072020-03-14 Kamil Rytarowski <n54@gmx.com>
3208
6227b330
KR		 3209 * vax-bsd-nat.c (vaxbsd_supply_gregset): New variable lwp and pass
3210 it to the ptrace call.
3211 * vax-bsd-nat.c (vaxbsd_collect_gregset): Likewise.
3212
32132020-03-14 Kamil Rytarowski <n54@gmx.com>
3214
3215 * vax-bsd-nat.c (vaxbsd_supply_gregset): Cast gregs to const
3216 gdb_byte *.
12753073
KR		 3217 * vax-bsd-nat.c (vaxbsd_collect_gregset): Cast gregs to void *.
3218
d5be5fa4
KR		 32192020-03-14 Kamil Rytarowski <n54@gmx.com>
3220
3221 * vax-bsd-nat.c (vax_bsd_nat_target): Inherit from nbsd_nat_target
3222 instead of inf_ptrace_target.
3223 * vax-bsd-nat.c: Include "nbsd-nat.h", as we are now using
3224 nbsd_nat_target.
3225
8110f842
KR		 32262020-03-14 Kamil Rytarowski <n54@gmx.com>
3227
3228 * mips-nbsd-nat.c: Define _KERNTYPES to get the declaration of
3229 register_t.
3230
52feded7
KR		 32312020-03-14 Kamil Rytarowski <n54@gmx.com>
3232
3233 * ppc-nbsd-nat.c: Define _KERNTYPES to get the declaration of
3234 register_t.
3235
25567eee
KR		 32362020-03-14 Kamil Rytarowski <n54@gmx.com>
3237
3238 * vax-bsd-nat.c: Define _KERNTYPES to get the declaration of
3239 register_t.
3240
426a9c18
TT		 32412020-03-13 Tom Tromey <tom@tromey.com>
3242
3243 * value.h (val_print): Don't declare.
3244 * valprint.h (val_print_array_elements)
3245 (val_print_scalar_formatted, generic_val_print): Don't declare.
3246 * valprint.c (generic_val_print_array): Take a struct value.
3247 (generic_val_print_ptr, generic_val_print_memberptr)
3248 (generic_val_print_bool, generic_val_print_int)
3249 (generic_val_print_char, generic_val_print_complex)
3250 (generic_val_print): Remove.
3251 (generic_value_print): Update.
3252 (do_val_print): Remove unused parameters. Don't call
3253 la_val_print.
3254 (val_print): Remove.
3255 (common_val_print): Update. Don't call value_check_printable.
3256 (val_print_scalar_formatted, val_print_array_elements): Remove.
3257 * rust-lang.c (rust_val_print): Remove.
3258 (rust_language_defn): Update.
3259 * p-valprint.c (pascal_val_print): Remove.
3260 (pascal_value_print_inner): Update.
3261 (pascal_object_print_val_fields, pascal_object_print_val):
3262 Remove.
3263 (pascal_object_print_static_field): Update.
3264 * p-lang.h (pascal_val_print): Don't declare.
3265 * p-lang.c (pascal_language_defn): Update.
3266 * opencl-lang.c (opencl_language_defn): Update.
3267 * objc-lang.c (objc_language_defn): Update.
3268 * m2-valprint.c (m2_print_unbounded_array, m2_val_print): Remove.
3269 * m2-lang.h (m2_val_print): Don't declare.
3270 * m2-lang.c (m2_language_defn): Update.
3271 * language.h (struct language_defn) <la_val_print>: Remove.
3272 * language.c (unk_lang_value_print_inner): Rename. Change
3273 argument types.
3274 (unknown_language_defn, auto_language_defn): Update.
3275 * go-valprint.c (go_val_print): Remove.
3276 * go-lang.h (go_val_print): Don't declare.
3277 * go-lang.c (go_language_defn): Update.
3278 * f-valprint.c (f_val_print): Remove.
3279 * f-lang.h (f_value_print): Don't declare.
3280 * f-lang.c (f_language_defn): Update.
3281 * d-valprint.c (d_val_print): Remove.
3282 * d-lang.h (d_value_print): Don't declare.
3283 * d-lang.c (d_language_defn): Update.
3284 * cp-valprint.c (cp_print_value_fields)
3285 (cp_print_value_fields_rtti, cp_print_value): Remove.
3286 (cp_print_static_field): Update.
3287 * c-valprint.c (c_val_print_array, c_val_print_ptr)
3288 (c_val_print_struct, c_val_print_union, c_val_print_int)
3289 (c_val_print_memberptr, c_val_print): Remove.
3290 * c-lang.h (c_val_print_array, cp_print_value_fields)
3291 (cp_print_value_fields_rtti): Don't declare.
3292 * c-lang.c (c_language_defn, cplus_language_defn)
3293 (asm_language_defn, minimal_language_defn): Update.
3294 * ada-valprint.c (ada_val_print_ptr, ada_val_print_num): Remove.
3295 (ada_val_print_enum): Take a struct value.
3296 (ada_val_print_flt, ada_val_print_array, ada_val_print_1)
3297 (ada_val_print): Remove.
3298 (ada_value_print_1): Update.
3299 (printable_val_type): Remove.
3300 * ada-lang.h (ada_val_print): Don't declare.
3301 * ada-lang.c (ada_language_defn): Update.
3302
42331a1e
TT		 33032020-03-13 Tom Tromey <tom@tromey.com>
3304
3305 * valprint.c (do_val_print): Update.
3306 * python/python-internal.h (gdbpy_apply_val_pretty_printer): Take
3307 a struct value.
3308 (value_to_value_object_no_release): Declare.
3309 * python/py-value.c (value_to_value_object_no_release): New
3310 function.
3311 * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Take a
3312 struct value.
3313 * guile/scm-value.c (vlscm_scm_from_value_no_release): New
3314 function.
3315 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Take
3316 a struct value.
3317 * guile/guile-internal.h (vlscm_scm_from_value_no_release):
3318 Declare.
3319 (gdbscm_apply_val_pretty_printer): Take a struct value.
3320 * extension.h (apply_ext_lang_val_pretty_printer): Take a struct
3321 value.
3322 * extension.c (apply_ext_lang_val_pretty_printer): Take a struct
3323 value.
3324 * extension-priv.h (struct extension_language_ops)
3325 <apply_val_pretty_printer>: Take a struct value.
3326 * cp-valprint.c (cp_print_value): Create a struct value.
3327 (cp_print_value): Update.
3328
3a916a97
TT		 33292020-03-13 Tom Tromey <tom@tromey.com>
3330
3331 * ada-valprint.c (print_field_values): Call common_val_print.
3332
b59eac37
TT		 33332020-03-13 Tom Tromey <tom@tromey.com>
3334
3335 * ada-valprint.c (val_print_packed_array_elements): Remove
3336 bitoffset and val parameters. Call common_val_print.
3337 (ada_val_print_string): Remove offset, address, and original_value
3338 parameters.
3339 (ada_val_print_array): Update.
3340 (ada_value_print_array): New function.
3341 (ada_value_print_1): Call it.
3342
03371129
TT		 33432020-03-13 Tom Tromey <tom@tromey.com>
3344
3345 * ada-valprint.c (ada_value_print): Use common_val_print.
3346
2e088f8b
TT		 33472020-03-13 Tom Tromey <tom@tromey.com>
3348
3349 * ada-valprint.c (ada_val_print_ref): Use common_val_print.
3350
39ef85a8
TT		 33512020-03-13 Tom Tromey <tom@tromey.com>
3352
3353 * ada-valprint.c (ada_value_print_num): New function.
3354 (ada_value_print_1): Use it.
3355
b9fa6e07
TT		 33562020-03-13 Tom Tromey <tom@tromey.com>
3357
3358 * ada-valprint.c (ada_value_print_1) <TYPE_CODE_FLT>: Rewrite.
3359
416595d6
TT		 33602020-03-13 Tom Tromey <tom@tromey.com>
3361
3362 * ada-valprint.c (ada_value_print_ptr): New function.
3363 (ada_value_print_1): Use it.
3364
5b5e15ec
TT		 33652020-03-13 Tom Tromey <tom@tromey.com>
3366
3367 * ada-valprint.c (ada_val_print_gnat_array): Take a struct value;
3368 call common_val_print.
3369 (ada_val_print_1): Update.
3370 (ada_value_print_1): New function.
3371 (ada_value_print_inner): Rewrite.
3372
fbf54e75
TT		 33732020-03-13 Tom Tromey <tom@tromey.com>
3374
3375 * cp-valprint.c (cp_print_value_fields): Update.
3376 (cp_print_value): New function.
3377
64b653ca
TT		 33782020-03-13 Tom Tromey <tom@tromey.com>
3379
3380 * m2-valprint.c (m2_value_print_inner): Use
3381 cp_print_value_fields.
3382 * cp-valprint.c (cp_print_value_fields): New function.
3383 * c-valprint.c (c_value_print_struct): New function.
3384 (c_value_print_inner): Use c_value_print_struct.
3385 * c-lang.h (cp_print_value_fields): Declare.
3386
6999f067
TT		 33872020-03-13 Tom Tromey <tom@tromey.com>
3388
3389 * c-valprint.c (c_value_print_array): New function.
3390 (c_value_print_inner): Use it.
3391
ce80b8bd
TT		 33922020-03-13 Tom Tromey <tom@tromey.com>
3393
3394 * c-valprint.c (c_value_print_memberptr): New function.
3395 (c_value_print_inner): Use it.
3396
2faac269
TT		 33972020-03-13 Tom Tromey <tom@tromey.com>
3398
3399 * c-valprint.c (c_value_print_int): New function.
3400 (c_value_print_inner): Use it.
3401
da3e2c29
TT		 34022020-03-13 Tom Tromey <tom@tromey.com>
3403
3404 * c-valprint.c (c_value_print_ptr): New function.
3405 (c_value_print_inner): Use it.
3406
50836231
TT		 34072020-03-13 Tom Tromey <tom@tromey.com>
3408
3409 * c-valprint.c (c_value_print_inner): Rewrite.
3410
4f412b6e
TT		 34112020-03-13 Tom Tromey <tom@tromey.com>
3412
3413 * valprint.c (generic_value_print_complex): New function.
3414 (generic_value_print): Use it.
3415
f5354008
TT		 34162020-03-13 Tom Tromey <tom@tromey.com>
3417
3418 * valprint.c (generic_val_print_float): Don't call
3419 val_print_scalar_formatted.
3420 (generic_val_print, generic_value_print): Update.
3421
3eec3b05
TT		 34222020-03-13 Tom Tromey <tom@tromey.com>
3423
3424 * valprint.c (generic_value_print_char): New function
3425 (generic_value_print): Use it.
3426
fdddfccb
TT		 34272020-03-13 Tom Tromey <tom@tromey.com>
3428
3429 * valprint.c (generic_value_print_int): New function.
3430 (generic_value_print): Use it.
3431
6dde7521
TT		 34322020-03-13 Tom Tromey <tom@tromey.com>
3433
3434 * valprint.c (generic_value_print_bool): New function.
3435 (generic_value_print): Use it.
3436
4112d2e6
TT		 34372020-03-13 Tom Tromey <tom@tromey.com>
3438
3439 * valprint.c (generic_val_print_func): Simplify.
3440 (generic_val_print, generic_value_print): Update.
3441
65786af6
TT		 34422020-03-13 Tom Tromey <tom@tromey.com>
3443
3444 * valprint.c (generic_val_print_flags): Remove.
3445 (generic_val_print, generic_value_print): Update.
3446 (val_print_type_code_flags): Add original_value parameter.
3447
40f3ce18
TT		 34482020-03-13 Tom Tromey <tom@tromey.com>
3449
3450 * valprint.c (generic_val_print): Update.
3451 (generic_value_print): Update.
3452 * valprint.c (generic_val_print_enum): Don't call
3453 val_print_scalar_formatted.
3454
2a5b130b
TT		 34552020-03-13 Tom Tromey <tom@tromey.com>
3456
3457 * valprint.c (generic_value_print): Call generic_value_print_ptr.
3458 * valprint.c (generic_value_print_ptr): New function.
3459
abc66ce9
TT		 34602020-03-13 Tom Tromey <tom@tromey.com>
3461
3462 * valprint.c (generic_value_print): Rewrite.
3463
07a32858
TT		 34642020-03-13 Tom Tromey <tom@tromey.com>
3465
3466 * p-valprint.c (pascal_object_print_value_fields)
3467 (pascal_object_print_value): New functions.
3468
64d64d3a
TT		 34692020-03-13 Tom Tromey <tom@tromey.com>
3470
3471 * p-valprint.c (pascal_value_print_inner): Rewrite.
3472
6a95a1f5
TT		 34732020-03-13 Tom Tromey <tom@tromey.com>
3474
3475 * f-valprint.c (f_value_print_innner): Rewrite.
3476
59fcdac6
TT		 34772020-03-13 Tom Tromey <tom@tromey.com>
3478
3479 * m2-valprint.c (m2_print_unbounded_array): New overload.
3480 (m2_print_unbounded_array): Update.
3481 (m2_print_array_contents): Take a struct value.
3482 (m2_value_print_inner): Rewrite.
3483
d133c3e1
TT		 34842020-03-13 Tom Tromey <tom@tromey.com>
3485
3486 * d-valprint.c (dynamic_array_type): Call d_value_print_inner.
3487 (d_value_print_inner): New function.
3488 * d-lang.h (d_value_print_inner): Declare.
3489 * d-lang.c (d_language_defn): Use d_value_print_inner.
3490
23b0f06b
TT		 34912020-03-13 Tom Tromey <tom@tromey.com>
3492
3493 * go-valprint.c (go_value_print_inner): New function.
3494 * go-lang.h (go_value_print_inner): Declare.
3495 * go-lang.c (go_language_defn): Use go_value_print_inner.
3496
5f56f7cb
TT		 34972020-03-13 Tom Tromey <tom@tromey.com>
3498
3499 * rust-lang.c (val_print_struct, rust_print_enum): Use the value
3500 API.
3501 (rust_val_print): Rewrite.
3502 (rust_value_print_inner): New function, from rust_val_print.
3503 (rust_language_defn): Use rust_value_print_inner.
3504
26792ee0
TT		 35052020-03-13 Tom Tromey <tom@tromey.com>
3506
3507 * ada-valprint.c (ada_value_print_inner): New function.
3508 * ada-lang.h (ada_value_print_inner): Declare.
3509 * ada-lang.c (ada_language_defn): Use ada_value_print_inner.
3510
24051bbe
TT		 35112020-03-13 Tom Tromey <tom@tromey.com>
3512
3513 * f-valprint.c (f_value_print_innner): New function.
3514 * f-lang.h (f_value_print_innner): Declare.
3515 * f-lang.c (f_language_defn): Use f_value_print_innner.
3516
c0941be6
TT		 35172020-03-13 Tom Tromey <tom@tromey.com>
3518
3519 * p-valprint.c (pascal_value_print_inner): New function.
3520 * p-lang.h (pascal_value_print_inner): Declare.
3521 * p-lang.c (pascal_language_defn): Use pascal_value_print_inner.
3522
62c4663d
TT		 35232020-03-13 Tom Tromey <tom@tromey.com>
3524
3525 * m2-valprint.c (m2_value_print_inner): New function.
3526 * m2-lang.h (m2_value_print_inner): Declare.
3527 * m2-lang.c (m2_language_defn): Use m2_value_print_inner.
3528
62182190
TT		 35292020-03-13 Tom Tromey <tom@tromey.com>
3530
3531 * opencl-lang.c (opencl_language_defn): Use c_value_print_inner.
3532 * objc-lang.c (objc_language_defn): Use c_value_print_inner.
3533 * c-valprint.c (c_value_print_inner): New function.
3534 * c-lang.h (c_value_print_inner): Declare.
3535 * c-lang.c (c_language_defn, cplus_language_defn)
3536 (asm_language_defn, minimal_language_defn): Use
3537 c_value_print_inner.
3538
1e592a8a
TT		 35392020-03-13 Tom Tromey <tom@tromey.com>
3540
3541 * p-valprint.c (pascal_object_print_value_fields): Now static.
3542 * p-lang.h (pascal_object_print_value_fields): Don't declare.
3543
7fe471e9
TT		 35442020-03-13 Tom Tromey <tom@tromey.com>
3545
3546 * c-valprint.c (c_val_print_array): Simplify.
3547
d121c6ce
TT		 35482020-03-13 Tom Tromey <tom@tromey.com>
3549
3550 * valprint.c (value_print_array_elements): New function.
3551 * valprint.h (value_print_array_elements): Declare.
3552
4dba70ee
TT		 35532020-03-13 Tom Tromey <tom@tromey.com>
3554
3555 * printcmd.c (print_formatted): Use value_print_scalar_formatted.
3556 * mips-tdep.c (mips_print_register): Use
3557 value_print_scalar_formatted.
3558
4f9ae810
TT		 35592020-03-13 Tom Tromey <tom@tromey.com>
3560
3561 * valprint.h (value_print_scalar_formatted): Declare.
3562 * valprint.c (value_print_scalar_formatted): New function.
3563
156bfec9
TT		 35642020-03-13 Tom Tromey <tom@tromey.com>
3565
3566 * valprint.h (generic_value_print): Declare.
3567 * valprint.c (generic_value_print): New function.
3568
2b4e573d
TT		 35692020-03-13 Tom Tromey <tom@tromey.com>
3570
3571 * valprint.c (do_val_print): Call la_value_print_inner, if
3572 available.
3573 * rust-lang.c (rust_language_defn): Update.
3574 * p-lang.c (pascal_language_defn): Update.
3575 * opencl-lang.c (opencl_language_defn): Update.
3576 * objc-lang.c (objc_language_defn): Update.
3577 * m2-lang.c (m2_language_defn): Update.
3578 * language.h (struct language_defn) <la_value_print_inner>: New
3579 member.
3580 * language.c (unknown_language_defn, auto_language_defn): Update.
3581 * go-lang.c (go_language_defn): Update.
3582 * f-lang.c (f_language_defn): Update.
3583 * d-lang.c (d_language_defn): Update.
3584 * c-lang.c (c_language_defn, cplus_language_defn)
3585 (asm_language_defn, minimal_language_defn): Update.
3586 * ada-lang.c (ada_language_defn): Update.
3587
a1f6a07c
TT		 35882020-03-13 Tom Tromey <tom@tromey.com>
3589
3590 * c-valprint.c (c_value_print): Use common_val_print.
3591
410cf315
TT		 35922020-03-13 Tom Tromey <tom@tromey.com>
3593
3594 * cp-valprint.c (cp_print_static_field): Use common_val_print.
3595
72a45c93
TT		 35962020-03-13 Tom Tromey <tom@tromey.com>
3597
3598 * f-valprint.c (f77_print_array_1, f_val_print): Use
3599 common_val_print.
3600
040f66bd
TT		 36012020-03-13 Tom Tromey <tom@tromey.com>
3602
3603 * riscv-tdep.c (riscv_print_one_register_info): Use
3604 common_val_print.
3605
a6e05a6c
TT		 36062020-03-13 Tom Tromey <tom@tromey.com>
3607
3608 * mi/mi-main.c (output_register): Use common_val_print.
3609
3444c526
TT		 36102020-03-13 Tom Tromey <tom@tromey.com>
3611
3612 * infcmd.c (default_print_one_register_info): Use
3613 common_val_print.
3614
c2a44efe
TT		 36152020-03-13 Tom Tromey <tom@tromey.com>
3616
3617 * valprint.h (common_val_print_checked): Declare.
3618 * valprint.c (common_val_print_checked): New function.
3619 * stack.c (print_frame_arg): Use common_val_print_checked.
3620
b0c26e99
TT		 36212020-03-13 Tom Tromey <tom@tromey.com>
3622
3623 * valprint.c (do_val_print): New function, from val_print.
3624 (val_print): Use do_val_print.
3625 (common_val_print): Use do_val_print.
3626
ce3acbe9
TT		 36272020-03-13 Tom Tromey <tom@tromey.com>
3628
3629 * valprint.c (value_print): Use scoped_value_mark.
3630
96c7f873
TV		 36312020-03-13 Tom de Vries <tdevries@suse.de>
3632
3633 PR symtab/25646
3634 * psymtab.c (partial_symtab::partial_symtab): Don't set
3635 globals_offset and statics_offset. Push element onto
3636 current_global_psymbols and current_static_psymbols stacks.
3637 (concat): New function.
3638 (end_psymtab_common): Set globals_offset and statics_offset. Pop
3639 element from current_global_psymbols and current_static_psymbols
3640 stacks. Concat popped elements to global_psymbols and
3641 static_symbols.
3642 (add_psymbol_to_list): Use current_global_psymbols and
3643 current_static_psymbols stacks.
3644 * psymtab.h (class psymtab_storage): Add current_global_psymbols and
3645 current_static_psymbols fields.
3646
6ba0a321
CB		 36472020-03-12 Christian Biesinger <cbiesinger@google.com>
3648
3649 * corelow.c (sniff_core_bfd): Remove.
3650 (class core_target) <m_core_vec>: Remove.
3651 (core_target::core_target): Update.
3652 (core_file_fns): Remove.
3653 (deprecated_add_core_fns): Remove.
3654 (default_core_sniffer): Remove.
3655 (sniff_core_bfd): Remove.
3656 (default_check_format): Remove.
3657 (gdb_check_format): Remove.
3658 (core_target_open): Update.
3659 (core_target::get_core_register_section): Update.
3660 (get_core_registers_cb): Update.
3661 (core_target::fetch_registers): Update.
3662 * gdbcore.h (struct core_fns): Remove.
3663 (deprecated_add_core_fns): Remove.
3664 (default_core_sniffer): Remove.
3665 (default_check_format): Remove.
3666
227031b2
TT		 36672020-03-12 Tom Tromey <tom@tromey.com>
3668
3669 * arm-tdep.c (struct arm_mapping_symbol) <value>: Now a
3670 CORE_ADDR.
3671 (struct arm_exidx_entry) <addr>: Now a CORE_ADDR.
3672
53807e9f
TT		 36732020-03-12 Tom Tromey <tom@tromey.com>
3674
3675 * remote.c (remote_target::download_tracepoint)
3676 (remote_target::enable_tracepoint)
3677 (remote_target::disable_tracepoint): Use phex, not sprintf_vma.
3678 * breakpoint.c (print_recreate_masked_watchpoint): Use phex, not
3679 sprintf_vma.
3680
64f25102
TT		 36812020-03-12 Tom Tromey <tom@tromey.com>
3682
3683 * symfile-mem.c: Update CORE_ADDR size assert.
3684
272cd5a3
SM		 36852020-03-12 Simon Marchi <simon.marchi@efficios.com>
3686
3687 * selftest.m4: Move to gdbsupport/.
3688 * acinclude.m4: Update path to selftest.m4.
3689
74cd3f9d
SM		 36902020-03-12 Simon Marchi <simon.marchi@efficios.com>
3691
3692 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Rename to...
3693 (SELFTESTS_SRCS): ... this. Add disasm-selftests.c,
3694 gdbarch-selfselftests.c and selftest-arch.c.
3695 (SUBDIR_UNITTESTS_OBS): Rename to...
3696 (SELFTESTS_OBS): ... this.
3697 (COMMON_SFILES): Remove disasm-selftests.c and
3698 gdbarch-selftests.c.
3699 * configure.ac: Don't add selftest-arch.{c,o} to
3700 CONFIG_{SRCS,OBS}.
3701 * disasm-selftests.c, gdbarch-selftests.c: Remove GDB_SELF_TEST
3702 preprocessor conditions.
3703
db6878ac
SM		 37042020-03-12 Simon Marchi <simon.marchi@efficios.com>
3705
3706 * configure.ac: Don't source bfd/development.sh.
3707 * selftest.m4: Modify comment.
3708 * configure: Re-generate.
3709
4d696a5c
SM		 37102020-03-12 Simon Marchi <simon.marchi@efficios.com>
3711
3712 * selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
3713 not "true" or "false".
3714 * configure: Re-generate.
3715
8dd8e1c7
CB		 37162020-03-12 Christian Biesinger <cbiesinger@google.com>
3717
3718 * Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
3719 * arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
3720 renamed to arm_nbsd_supply_gregset.
3721 (fetch_register): Update to call arm_nbsd_supply_gregset.
3722 (fetch_regs): Remove in favor of fetch_register with a -1 regno.
3723 (arm_netbsd_nat_target::fetch_registers): Update.
3724 (fetch_elfcore_registers): Removed.
3725 (_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
3726 * arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
3727 (arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
3728 not require NetBSD system headers.
3729 (arm_nbsd_regset): New struct.
3730 (arm_nbsd_iterate_over_regset_sections): New function.
3731 (arm_netbsd_init_abi_common): Updated to call
3732 set_gdbarch_iterate_over_regset_sections.
3733 * arm-nbsd-tdep.h: New file.
3734
dd69bf7a
KB		 37352020-03-11 Kevin Buettner <kevinb@redhat.com>
3736
3737 * symtab.c (find_pc_sect_line): Add check which prevents infinite
3738 recursion.
3739
a0761e34
SM		 37402020-03-11 Simon Marchi <simon.marchi@efficios.com>
3741
3742 * configure: Re-generate.
3743
e7a82140
TT		 37442020-03-11 Tom Tromey <tromey@adacore.com>
3745
3746 * ada-typeprint.c (print_choices): Fix comment.
3747
dcc050c8
AB		 37482020-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
3749
3750 * buildsyms.c (buildsym_compunit::record_line): Avoid accessing
3751 previous item in the list, when the list has no items.
3752
1c33af77
TV		 37532020-03-11 Tom de Vries <tdevries@suse.de>
3754
3755 * dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
3756 PROP_LOCLIST handling code.
3757
8c95582d
AB		 37582020-03-10 Andrew Burgess <andrew.burgess@embecosm.com>
3759
3760 * buildsym-legacy.c (record_line): Pass extra parameter to
3761 record_line.
3762 * buildsym.c (buildsym_compunit::record_line): Take an extra
3763 parameter, reduce duplication in the line table, and record the
3764 is_stmt flag in the line table.
3765 * buildsym.h (buildsym_compunit::record_line): Add extra
3766 parameter.
3767 * disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
3768 non-statement lines.
3769 * dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
3770 this to the symtab builder.
3771 (dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
3772 (lnp_state_machine::record_line): Pass a suitable is_stmt flag
3773 through to dwarf_record_line_1.
3774 * infrun.c (process_event_stop_test): When stepping, don't stop at
3775 a non-statement instruction, and only refresh the step info when
3776 we land in the middle of a line's range. Also add an extra
3777 comment.
3778 * jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
3779 field.
3780 * record-btrace.c (btrace_find_line_range): Only record lines
3781 marked as is-statement.
3782 * stack.c (frame_show_address): Show the frame address if we are
3783 in a non-statement sal.
3784 * symmisc.c (dump_symtab_1): Print the is_stmt flag.
3785 (maintenance_print_one_line_table): Print a header for the is_stmt
3786 column, and include is_stmt information in the output.
3787 * symtab.c (find_pc_sect_line): Find lines marked as statements in
3788 preference to non-statements.
3789 (find_pcs_for_symtab_line): Prefer is-statement entries.
3790 (find_line_common): Likewise.
3791 * symtab.h (struct linetable_entry): Add is_stmt field.
3792 (struct symtab_and_line): Likewise.
3793 * xcoffread.c (arrange_linetable): Initialise is_stmt field when
3794 arranging the line table.
3795
e4003a34
TV		 37962020-03-07 Tom de Vries <tdevries@suse.de>
3797
3798 * dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
3799 DIE.
3800
e8932576
TT		 38012020-03-07 Tom Tromey <tom@tromey.com>
3802
3803 * valops.c (value_literal_complex): Remove obsolete comment.
3804 * gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
3805 comment.
3806
29734269
SM		 38072020-03-06 Simon Marchi <simon.marchi@polymtl.ca>
3808
3809 * infrun.h: Forward-declare thread_info.
3810 (set_step_info): Add thread_info parameter, add doc.
3811 * infrun.c (set_step_info): Add thread_info parameter, move doc
3812 to header.
3813 * infrun.c (process_event_stop_test): Pass thread to
3814 set_step_info call.
3815 * infcmd.c (set_step_frame): Add thread_info pointer, pass it to
3816 set_step_info.
3817 (prepare_one_step): Add thread_info parameter, pass it to
3818 set_step_frame and prepare_one_step (recursive) call.
3819 (step_1): Pass thread to prepare_one_step call.
3820 (step_command_fsm::should_stop): Pass thread to
3821 prepare_one_step.
3822 (until_next_fsm): Pass thread to set_step_frame call.
3823 (finish_command): Pass thread to set_step_info call.
3824
b7d64b29
HD		 38252020-03-06 Hannes Domani <ssbssa@yahoo.de>
3826
3827 * windows-tdep.c (windows_solib_create_inferior_hook):
3828 Check if inferior is running.
3829
09f2921c
TV		 38302020-03-06 Tom de Vries <tdevries@suse.de>
3831
3832 * NEWS: Fix "the the".
3833 * ctfread.c: Same.
3834
fd760e79
TV		 38352020-03-06 Tom de Vries <tdevries@suse.de>
3836
3837 * psymtab.c (psymtab_to_symtab): Don't print "done.".
3838
20ea4a60
AB		 38392020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
3840
3841 * .dir-locals.el: Add a comment referencing the other copies of
3842 this file.
3843
0afbabf0
JB		 38442020-03-05 John Baldwin <jhb@FreeBSD.org>
3845
3846 * fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
3847 psargs.
3848
842806cb
TBA		 38492020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
3850
3851 * .gitattributes: New file.
3852
be1e3d3e
TT		 38532020-03-04 Tom Tromey <tom@tromey.com>
3854
3855 * symmisc.c (print_symbol_bcache_statistics)
3856 (print_objfile_statistics): Update.
3857 * symfile.c (allocate_symtab): Use intern.
3858 * psymtab.c (partial_symtab::partial_symtab): Use intern.
3859 * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
3860 macro_cache>: Remove.
3861 <string_cache>: New member.
3862 (struct objfile) <intern>: New methods.
3863 * elfread.c (elf_symtab_read): Use intern.
3864 * dwarf2/read.c (fixup_go_packaging): Intern package name.
3865 (dwarf2_compute_name, dwarf2_physname)
3866 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
3867 names.
3868 (guess_partial_die_structure_name): Update.
3869 (partial_die_info::fixup): Intern name.
3870 (dwarf2_canonicalize_name): Change parameter to objfile. Intern
3871 name.
3872 (dwarf2_name): Intern name. Update.
3873 * buildsym.c (buildsym_compunit::get_macro_table): Use
3874 string_cache.
3875
4e7625fd
TT		 38762020-03-04 Tom Tromey <tom@tromey.com>
3877
3878 * jit.c (bfd_open_from_target_memory): Make "target" const.
3879 * corefile.c (gnutarget): Now const.
3880 * gdbcore.h (gnutarget): Now const.
3881
46f9f931
HD		 38822020-03-04 Hannes Domani <ssbssa@yahoo.de>
3883
3884 * NEWS: Mention support for WOW64 processes.
3885 * amd64-windows-nat.c (amd64_mappings): Rename and remove static.
3886 (amd64_windows_segment_register_p): Remove static.
3887 (_initialize_amd64_windows_nat): Update.
3888 * configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
3889 * i386-windows-nat.c (context_offset): Update.
3890 (i386_mappings): Rename and remove static.
3891 (i386_windows_segment_register_p): Remove static.
3892 (_initialize_i386_windows_nat): Update.
3893 * windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
3894 (STATUS_WX86_SINGLE_STEP): New macro.
3895 (EnumProcessModulesEx): New macro.
3896 (Wow64SuspendThread): New macro.
3897 (Wow64GetThreadContext): New macro.
3898 (Wow64SetThreadContext): New macro.
3899 (Wow64GetThreadSelectorEntry): New macro.
3900 (windows_set_context_register_offsets): Add static.
3901 (windows_set_segment_register_p): Likewise.
3902 (windows_add_thread): Adapt for WOW64 processes.
3903 (windows_fetch_one_register): Likewise.
3904 (windows_nat_target::fetch_registers): Likewise.
3905 (windows_store_one_register): Likewise.
3906 (display_selector): Likewise.
3907 (display_selectors): Likewise.
3908 (handle_exception): Likewise.
3909 (windows_continue): Likewise.
3910 (windows_nat_target::resume): Likewise.
3911 (windows_add_all_dlls): Likewise.
3912 (do_initial_windows_stuff): Likewise.
3913 (windows_nat_target::attach): Likewise.
3914 (windows_get_exec_module_filename): Likewise.
3915 (windows_nat_target::create_inferior): Likewise.
3916 (windows_xfer_siginfo): Likewise.
3917 (_initialize_loadable): Initialize Wow64SuspendThread,
3918 Wow64GetThreadContext, Wow64SetThreadContext,
3919 Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
3920 * windows-nat.h (windows_set_context_register_offsets):
3921 Remove declaration.
3922 (windows_set_segment_register_p): Likewise.
3923 (i386_windows_segment_register_p): Add declaration.
3924 (amd64_windows_segment_register_p): Likewise.
3925
440cf44e
LM		 39262020-03-04 Luis Machado <luis.machado@linaro.org>
3927
3928 Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
3929 in "info registers" for AArch64/ARM.
3930
3931 The change caused "info registers" to not print GPR's.
3932
3933 gdb/ChangeLog:
3934
3935 2020-02-01 Shahab Vahedi <shahab@synopsys.com>
3936
3937 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
3938 when reg->group is empty and reggroup is not.
3939
1009d92f
TT		 39402020-03-03 Tom Tromey <tromey@adacore.com>
3941
3942 * dwarf2/frame.c (struct dwarf2_frame_cache)
3943 <checked_tailcall_bottom, entry_cfa_sp_offset,
3944 entry_cfa_sp_offset_p>: Remove members.
3945 (dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
3946 (dwarf2_frame_prev_register): Don't call
3947 dwarf2_tailcall_sniffer_first.
3948 (dwarf2_append_unwinders): Don't append tailcall unwinder.
3949 * frame-unwind.c (add_unwinder): New fuction.
3950 (frame_unwind_init): Use it. Add tailcall unwinder.
3951
5e5d66b6
AB		 39522020-03-03 Andrew Burgess <andrew.burgess@embecosm.com>
3953 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
3954
3955 * f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
3956 value should be printed as true.
3957
584cf46d
HD		 39582020-03-03 Hannes Domani <ssbssa@yahoo.de>
3959
3960 * windows-tdep.c (windows_solib_create_inferior_hook): New function.
3961 (windows_init_abi): Set and use windows_so_ops.
3962
7b973adc
SDJ		 39632020-03-03 Sergio Durigan Junior <sergiodj@redhat.com>
3964
3965 * printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
3966 when verifying if dealing with a convenience variable.
3967
bb7b70ab
LM		 39682020-03-03 Luis Machado <luis.machado@linaro.org>
3969
3970 * auxv.c (default_print_auxv_entry): Add new AUXV entries.
3971
9822cb57
SM		 39722020-03-02 Simon Marchi <simon.marchi@polymtl.ca>
3973
3974 * infrun.c (gdbarch_supports_displaced_stepping): New.
3975 (use_displaced_stepping): Break up conditions in smaller pieces.
3976 Use gdbarch_supports_displaced_stepping.
3977 (displaced_step_prepare_throw): Use
3978 gdbarch_supports_displaced_stepping.
3979
63e163f2
AB		 39802020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
3981
3982 * NEWS: Mention new behaviour of the history filename.
3983 * top.c (write_history_p): Add comment.
3984 (show_write_history_p): Add header comment, give a different
3985 message when history writing is on, but the history filename is
3986 empty.
3987 (history_filename): Add comment.
3988 (history_filename_empty): New function.
3989 (show_history_filename): Add header comment, give a different
3990 message when the filename is empty.
3991 (init_history): Compare history_filename against nullptr, and only
3992 read history if the filename is not empty.
3993 (set_history_filename): Add header comment, and only make
3994 non-empty filenames absolute.
3995 (init_main): Make the filename argument to 'set history filename'
3996 optional.
3997
81b86b97
CB		 39982020-03-02 Christian Biesinger <cbiesinger@google.com>
3999
4000 * arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
4001 (arm_supply_vfpregset): ...this, and update to use VFP registers.
4002 (fetch_fp_register): Update.
4003 (fetch_fp_regs): Update.
4004 (store_fp_register): Update.
4005 (store_fp_regs): Update.
4006 (arm_netbsd_nat_target::read_description): New function.
4007 (fetch_elfcore_registers): Update.
4008
24ed6739
AB		 40092020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
4010
4011 * remote.c (remote_target::remote_parse_stop_reply): Don't use the
4012 general_thread if the stop reply is missing a thread-id.
4013 (remote_target::process_stop_reply): Use the first non-exited
4014 thread if the target didn't pass a thread-id.
4015 * infrun.c (do_target_wait): Move call to
4016 switch_to_inferior_no_thread to ....
4017 (do_target_wait_1): ... here.
4018
a84bb2a0
JT		 40192020-02-29 Jon Turney <jon.turney@dronecode.org.uk>
4020
4021 * debuginfod-support.c: Include defs.h first.
4022
658dadf0
TV		 40232020-02-28 Tom de Vries <tdevries@suse.de>
4024
4025 * symfile.c (set_initial_language): Use default language for lookup.
4026
4ebe4877
SM		 40272020-02-28 Simon Marchi <simon.marchi@efficios.com>
4028
4029 * dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
4030 reader variable, pass `this` to read_cutu_die_from_dwo.
4031
e5da1139
AM		 40322020-02-27 Aaron Merey <amerey@redhat.com>
4033
4034 * source.c (open_source_file): Check for nullptr when computing
4035 srcpath.
4036
317f7127
TT		 40372020-02-27 Tom Tromey <tromey@adacore.com>
4038
4039 * dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
4040 member.
4041 (dwarf2_add_field): Don't update nfields.
4042 (dwarf2_attach_fields_to_type, process_structure_scope): Update.
4043
3104d9ee
AB		 40442020-02-27 Andrew Burgess <andrew.burgess@embecosm.com>
4045
4046 * gdbtypes.c (create_array_type_with_stride): Use std::abs not
4047 abs.
4048
b83470bf
TT		 40492020-02-26 Tom Tromey <tom@tromey.com>
4050
4051 * dwarf2/read.c (struct dwarf2_include_psymtab): New.
4052 (dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
4053 (dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
4054 (dwarf2_psymtab::get_compunit_symtab): Remove null checks for
4055 per_cu_data.
4056
edfe0a0c
TT		 40572020-02-26 Tom Tromey <tom@tromey.com>
4058
4059 * dwarf2/index-write.c (psym_index_map): Change type.
4060 (add_address_entry_worker, write_one_signatured_type)
4061 (recursively_count_psymbols, recursively_write_psymbols)
4062 (class debug_names, psyms_seen_size, write_gdbindex)
4063 (write_debug_names): Use partial_symtab, not dwarf2_psymtab.
4064
0d79cdc4
AM		 40652020-02-26 Aaron Merey <amerey@redhat.com>
4066
4067 * Makefile.in: Handle optional debuginfod support.
4068 * NEWS: Update.
4069 * README: Add --with-debuginfod summary.
4070 * config.in: Regenerate.
4071 * configure: Regenerate.
4072 * configure.ac: Handle optional debuginfod support.
4073 * debuginfod-support.c: debuginfod helper functions.
4074 * debuginfod-support.h: Ditto.
4075 * doc/gdb.texinfo: Add --with-debuginfod to configure options
4076 summary.
4077 * dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
4078 when a dwz file cannot be found.
4079 * elfread.c (elf_symfile_read): Query debuginfod servers when a
4080 debuginfo file cannot be found.
4081 * source.c (open_source_file): Query debuginfod servers when a
4082 source file cannot be found.
4083 * top.c (print_gdb_configuration): Include
4084 --{with,without}-debuginfod in the output.
4085
b65ce565
JG		 40862020-02-26 Jérémie Galarneau <jeremie.galarneau@efficios.com>
4087
4088 * thread.c (thr_try_catch_cmd): Print thread name.
4089
d4c9a4f8
SM		 40902020-02-26 Simon Marchi <simon.marchi@efficios.com>
4091
4092 * dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
4093 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
4094 dwarf2_fetch_die_type_sect_off): Move to...
4095 * dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
4096 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
4097 dwarf2_fetch_die_type_sect_off): ... here.
4098 * dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
4099 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
4100 dwarf2_fetch_die_type_sect_off): Move doc to header file.
4101
0dce4280
TV		 41022020-02-26 Tom de Vries <tdevries@suse.de>
4103
4104 PR gdb/25603
4105 * symfile.c (set_initial_language): Exit-early if
4106 language_mode == language_mode_manual.
4107
450a1bfc
SM		 41082020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
4109
4110 * dwarf2/loc.h (dwarf2_read_addr_index): Move...
4111 * dwarf2/read.h (dwarf2_read_addr_index): ... here.
4112 * dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
4113
9e80cfa1
AB		 41142020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
4115
4116 * gdbtypes.c (create_array_type_with_stride): Handle negative
4117 array strides.
4118 * valarith.c (value_subscripted_rvalue): Likewise.
4119
09624f1f
LM		 41202020-02-25 Luis Machado <luis.machado@linaro.org>
4121
4122 * aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
4123
8cb5117c
SM		 41242020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
4125
4126 * loc.h (dwarf2_get_die_type): Move to...
4127 * read.h (dwarf2_get_die_type): ... here.
4128 * read.c (dwarf2_get_die_type): Move doc to header.
4129
c325c44e
JB		 41302020-02-25 Joel Brobecker <brobecker@adacore.com>
4131
4132 * copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
4133 'gnulib/Makefile.in' to the list.
4134
4ac93832
TT		 41352020-02-24 Tom Tromey <tom@tromey.com>
4136
4137 * dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
4138 Remove.
4139 * dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
4140 XOBNEWVEC.
4141
197400e8
TT		 41422020-02-24 Tom Tromey <tom@tromey.com>
4143
4144 * dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
4145 New method.
4146 * dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
4147 (dw2_do_instantiate_symtab, dw2_get_file_names)
4148 (build_type_psymtab_dependencies, load_full_type_unit): Update.
4149
76935768
TT		 41502020-02-24 Tom Tromey <tom@tromey.com>
4151
4152 * dwarf2read.c (dwarf2_build_psymtabs_hard): Use
4153 make_scoped_restore.
4154 (dwarf2_psymtab::read_symtab): Don't clear
4155 reading_partial_symbols.
4156
a88ef40d
TV		 41572020-02-24 Tom de Vries <tdevries@suse.de>
4158
4159 PR gdb/25592
4160 * stack.c (iterate_over_block_locals): Handle LOC_CONST.
4161
c9af6521
TV		 41622020-02-24 Tom de Vries <tdevries@suse.de>
4163
4164 * tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
4165 commands layout next/prev/regs.
4166
5707a07a
TT		 41672020-02-22 Tom Tromey <tom@tromey.com>
4168
4169 * dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
4170 * dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
4171
3b0fb49e
TT		 41722020-02-22 Tom Tromey <tom@tromey.com>
4173
4174 * tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
4175
283be8bf
TT		 41762020-02-22 Tom Tromey <tom@tromey.com>
4177
4178 * tui/tui-win.c (_initialize_tui_win): Add usage text.
4179 * tui/tui-stack.c (_initialize_tui_stack): Add usage text.
4180 * tui/tui-regs.c (_initialize_tui_regs): Add usage text.
4181 * tui/tui.c (_initialize_tui): Add usage text.
4182
ca793b96
TT		 41832020-02-22 Tom Tromey <tom@tromey.com>
4184
4185 * tui/tui-win.c (tui_set_focus_command)
4186 (tui_set_win_height_command): Use error_no_arg.
4187 (_initialize_tui_win): Update help text.
4188 (FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
4189
432b5c40
TT		 41902020-02-22 Tom Tromey <tom@tromey.com>
4191
4192 * tui/tui-layout.c (extract_display_start_addr): Rewrite.
4193 * tui/tui-disasm.h (struct tui_disasm_window)
4194 <display_start_addr>: Declare.
4195 * tui/tui-source.h (struct tui_source_window)
4196 <display_start_addr>: Declare.
4197 * tui/tui-winsource.h (struct tui_source_window_base)
4198 <show_source_line, display_start_addr>: New methods.
4199 <m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
4200 Rename and move to protected section.
4201 * tui/tui-winsource.c (tui_source_window_base::update_source_window)
4202 (tui_source_window_base::do_erase_source_content): Update.
4203 (tui_source_window_base::show_source_line): Now a method.
4204 (tui_source_window_base::show_source_content)
4205 (tui_source_window_base::tui_source_window_base)
4206 (tui_source_window_base::rerender)
4207 (tui_source_window_base::refill)
4208 (tui_source_window_base::do_scroll_horizontal)
4209 (tui_source_window_base::set_is_exec_point_at)
4210 (tui_source_window_base::update_breakpoint_info)
4211 (tui_source_window_base::update_exec_info): Update.
4212 * tui/tui-source.c (tui_source_window::set_contents)
4213 (tui_source_window::showing_source_p)
4214 (tui_source_window::do_scroll_vertical)
4215 (tui_source_window::location_matches_p)
4216 (tui_source_window::line_is_displayed): Update.
4217 (tui_source_window::display_start_addr): New method.
4218 * tui/tui-disasm.c (tui_disasm_window::set_contents)
4219 (tui_disasm_window::do_scroll_vertical)
4220 (tui_disasm_window::location_matches_p): Update.
4221 (tui_disasm_window::display_start_addr): New method.
4222
01b1af32
TT		 42232020-02-22 Tom Tromey <tom@tromey.com>
4224
4225 * NEWS: Add entry for gdb.register_window_type.
4226 * tui/tui-layout.h (window_factory): New typedef.
4227 (tui_register_window): Declare.
4228 * tui/tui-layout.c (saved_tui_windows): New global.
4229 (tui_apply_current_layout): Use it.
4230 (tui_register_window): New function.
4231 * python/python.c (do_start_initialization): Call
4232 gdbpy_initialize_tui.
4233 (python_GdbMethods): Add "register_window_type" function.
4234 * python/python-internal.h (gdbpy_register_tui_window)
4235 (gdbpy_initialize_tui): Declare.
4236 * python/py-tui.c: New file.
4237 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
4238
fc96d20b
TT		 42392020-02-22 Tom Tromey <tom@tromey.com>
4240
4241 * tui/tui-io.c (do_tui_putc): Don't omit annotations.
4242
935c78c0
TT		 42432020-02-22 Tom Tromey <tom@tromey.com>
4244
4245 * tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
4246 * tui/tui-data.h (tui_set_win_with_focus): Don't declare.
4247 * tui/tui-data.c (tui_set_win_with_focus): Remove.
4248 (tui_set_win_focus_to): Move from tui-win.c.
4249
0240c8f1
TT		 42502020-02-22 Tom Tromey <tom@tromey.com>
4251
4252 * tui/tui-layout.c (make_standard_window, get_locator_window): New
4253 functions.
4254 (known_window_types): New global.
4255 (tui_get_window_by_name): Reimplement.
4256 (initialize_known_windows): New function.
4257 (validate_window_name): Rewrite.
4258 (_initialize_tui_layout): Call initialize_known_windows.
4259
fdb01f0c
TT		 42602020-02-22 Tom Tromey <tom@tromey.com>
4261
4262 * tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
4263 Remove constants.
4264 * tui/tui-winsource.h (struct tui_source_window_base)
4265 <tui_source_window_base>: Remove parameter.
4266 * tui/tui-winsource.c
4267 (tui_source_window_base::tui_source_window_base): Remove
4268 parameter.
4269 (tui_source_window_base::refill): Update.
4270 * tui/tui-stack.h (struct tui_locator_window)
4271 <tui_locator_window>: Update.
4272 * tui/tui-source.h (struct tui_source_window) <tui_source_window>:
4273 Default the constructor.
4274 * tui/tui-regs.h (struct tui_data_item_window)
4275 <tui_data_item_window>: Default the constructor.
4276 (struct tui_data_window) <tui_data_window>: Likewise.
4277 * tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
4278 Default the constructor.
4279 * tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
4280 Default the constructor.
4281 <type>: Remove.
4282 (struct tui_win_info) <tui_win_info>: Default the constructor.
4283 * tui/tui-data.c (tui_win_info::tui_win_info): Remove.
4284 * tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
4285 Default the constructor.
4286
865a5aec
TT		 42872020-02-22 Tom Tromey <tom@tromey.com>
4288
4289 * tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
4290 * tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
4291 * tui/tui-win.c (tui_resize_all): Don't call
4292 tui_delete_invisible_windows.
4293 * tui/tui-layout.c (tui_apply_current_layout): Delete windows when
4294 done.
4295 (tui_set_layout): Update.
4296 (tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
4297 * tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
4298 * tui/tui-data.c (tui_delete_invisible_windows): Remove.
4299
e098d18c
TT		 43002020-02-22 Tom Tromey <tom@tromey.com>
4301
4302 * tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
4303 correctly.
4304
eb9c8874
TT		 43052020-02-22 Tom Tromey <tom@tromey.com>
4306
4307 * tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
4308
7eed1a8e
TT		 43092020-02-22 Tom Tromey <tom@tromey.com>
4310
4311 * tui/tui-winsource.h (struct tui_source_window_iterator)
4312 <inner_iterator>: New etytypedef.
4313 <tui_source_window_iterator>: Take "end" parameter.
4314 <tui_source_window_iterator>: Take iterator.
4315 <operator*, advance>: Update.
4316 <m_iter>: Change type.
4317 <m_end>: New field.
4318 (struct tui_source_windows) <begin, end>: Update.
4319 * tui/tui-layout.c (tui_windows): New global.
4320 (tui_apply_current_layout): Clear tui_windows.
4321 (tui_layout_window::apply): Update tui_windows.
4322 * tui/tui-data.h (tui_windows): Declare.
4323 (all_tui_windows): Now inline function.
4324 (class tui_window_iterator, struct all_tui_windows): Remove.
4325
7c043ba6
TT		 43262020-02-22 Tom Tromey <tom@tromey.com>
4327
4328 PR tui/17850:
4329 * tui/tui-win.c (tui_gen_win_info::max_width): New method.
4330 * tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
4331 "height" argument.
4332 (class tui_layout_window) <get_sizes>: Likewise.
4333 (class tui_layout_split) <tui_layout_split>: Add "vertical"
4334 argument.
4335 <get_sizes>: Add "height" argument.
4336 <m_vertical>: New field.
4337 * tui/tui-layout.c (tui_layout_split::clone): Update.
4338 (tui_layout_split::get_sizes): Add "height" argument.
4339 (tui_layout_split::adjust_size, tui_layout_split::apply): Update.
4340 (tui_new_layout_command): Parse "-horizontal".
4341 (_initialize_tui_layout): Update help string.
4342 (tui_layout_split::specification): Add "-horizontal" when needed.
4343 * tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
4344 argument.
4345 * tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
4346 New methods.
4347
6bc56648
TT		 43482020-02-22 Tom Tromey <tom@tromey.com>
4349
4350 * tui/tui-layout.h (enum tui_adjust_result): New.
4351 (class tui_layout_base) <adjust_size>: Return tui_adjust_result.
4352 (class tui_layout_window) <adjust_size>: Return
4353 tui_adjust_result. Rewrite.
4354 (class tui_layout_split) <adjust_size>: Return tui_adjust_result.
4355 * tui/tui-layout.c (tui_layout_split::adjust_size): Update.
4356
c22fef7e
TT		 43572020-02-22 Tom Tromey <tom@tromey.com>
4358
4359 * tui/tui-layout.h (class tui_layout_split) <add_split>: Change
4360 parameter and return types.
4361 (class tui_layout_base) <specification>: Add "depth".
4362 (class tui_layout_window) <specification>: Add "depth".
4363 (class tui_layout_split) <specification>: Add "depth".
4364 * tui/tui-layout.c (tui_layout_split::add_split): Change parameter
4365 and return types.
4366 (tui_new_layout_command): Parse sub-layouts.
4367 (_initialize_tui_layout): Update help string.
4368 (tui_layout_window::specification): Add "depth".
4369 (add_layout_command): Update.
4370
ee325b61
TT		 43712020-02-22 Tom Tromey <tom@tromey.com>
4372
4373 * NEWS: Add "tui new-layout" item.
4374 * tui/tui-layout.c (add_layout_command): Return cmd_list_element.
4375 Add new-layout command to help text.
4376 (validate_window_name): New function.
4377 (tui_new_layout_command): New function.
4378 (_initialize_tui_layout): Register "new-layout".
4379 (tui_layout_window::specification): New method.
4380 (tui_layout_window::specification): New method.
4381 * tui/tui-layout.h (class tui_layout_base) <specification>: New
4382 method.
4383 (class tui_layout_window) <specification>: New method.
4384 (class tui_layout_split) <specification>: New method.
4385
416eb92d
TT		 43862020-02-22 Tom Tromey <tom@tromey.com>
4387
4388 * tui/tui.c (tui_enable): Call tui_set_initial_layout.
4389 * tui/tui-win.c (window_name_completer): Update comment.
4390 * tui/tui-layout.h (class tui_layout_base) <replace_window>:
4391 Declare method.
4392 (class tui_layout_window) <replace_window>: Likewise.
4393 (class tui_layout_split) <replace_window>: Likewise.
4394 (tui_set_layout): Don't declare.
4395 (tui_set_initial_layout): Declare function.
4396 * tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
4397 (asm_regs_layout): New globals.
4398 (tui_current_layout, show_layout): Remove.
4399 (tui_set_layout, tui_add_win_to_layout): Rewrite.
4400 (find_layout, tui_apply_layout): New function.
4401 (layout_completer): Remove.
4402 (tui_next_layout): Reimplement.
4403 (tui_next_layout_command): New function.
4404 (tui_set_initial_layout, tui_prev_layout_command): New functions.
4405 (tui_regs_layout): Reimplement.
4406 (tui_regs_layout_command): New function.
4407 (extract_display_start_addr): Rewrite.
4408 (next_layout, prev_layout): Remove.
4409 (tui_layout_window::replace_window): New method.
4410 (tui_layout_split::replace_window): New method.
4411 (destroy_layout): New function.
4412 (layout_list): New global.
4413 (add_layout_command): New function.
4414 (initialize_layouts): Update.
4415 (tui_layout_command): New function.
4416 (_initialize_tui_layout): Install "layout" commands.
4417 * tui/tui-data.h (enum tui_layout_type): Remove.
4418 (tui_current_layout): Don't declare.
4419
0dbc2fc7
TT		 44202020-02-22 Tom Tromey <tom@tromey.com>
4421
4422 * tui/tui-regs.c (tui_reg_layout): Remove.
4423 (tui_reg_command): Use tui_regs_layout.
4424 * tui/tui-layout.h (tui_reg_command): Declare.
4425 * tui/tui-layout.c (tui_reg_command): New function.
4426
5afe342e
TT		 44272020-02-22 Tom Tromey <tom@tromey.com>
4428
4429 * tui/tui.c (tui_rl_delete_other_windows): Call
4430 tui_remove_some_windows.
4431 * tui/tui-layout.h (class tui_layout_base) <remove_windows>:
4432 Declare method.
4433 (class tui_layout_window) <remove_windows>: New method.
4434 (class tui_layout_split) <remove_windows>: Declare.
4435 (tui_remove_some_windows): Declare.
4436 * tui/tui-layout.c (tui_remove_some_windows): New function.
4437 (tui_layout_split::remove_windows): New method.
4438
427326a8
TT		 44392020-02-22 Tom Tromey <tom@tromey.com>
4440
4441 * tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
4442 * tui/tui-layout.h (tui_next_layout): Declare.
4443 * tui/tui-layout.c (tui_next_layout): New function.
4444
3fe12b6d
TT		 44452020-02-22 Tom Tromey <tom@tromey.com>
4446
4447 * tui/tui-regs.c (tui_data_window::display_registers_from): Use
4448 correct coordinates.
4449
59b8b5d2
TT		 44502020-02-22 Tom Tromey <tom@tromey.com>
4451
4452 * tui/tui-layout.h (tui_add_win_to_layout): Add comment.
4453 * tui/tui-layout.c (tui_add_win_to_layout): Add assert. Remove
4454 DATA_WIN case.
4455
2a3d458b
TT		 44562020-02-22 Tom Tromey <tom@tromey.com>
4457
4458 * tui/tui-disasm.c (tui_get_low_disassembly_address): Use
4459 TUI_DISASM_WIN, not tui_win_list.
4460
3f0cbb04
TT		 44612020-02-22 Tom Tromey <tom@tromey.com>
4462
4463 * valprint.c (generic_val_print_enum_1)
4464 (val_print_type_code_flags): Style member names.
4465 * rust-lang.c (val_print_struct, rust_print_enum)
4466 (rust_print_struct_def, rust_internal_print_type): Style member
4467 names.
4468 * p-valprint.c (pascal_object_print_value_fields): Style member
4469 names. Only call fprintf_symbol_filtered for static members.
4470 * m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
4471 * f-valprint.c (f_val_print): Style member names.
4472 * f-typeprint.c (f_type_print_base): Style member names.
4473 * cp-valprint.c (cp_print_value_fields): Style member names. Only
4474 call fprintf_symbol_filtered for static members.
4475 (cp_print_class_member): Style member names.
4476 * c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
4477 member names.
4478 * ada-valprint.c (ada_print_scalar): Style enum names.
4479 (ada_val_print_enum): Likewise.
4480 * ada-typeprint.c (print_enum_type): Style enum names.
4481
d4d947ae
TT		 44822020-02-21 Tom Tromey <tom@tromey.com>
4483
4484 * psympriv.h (struct partial_symtab): Update comment.
4485
e94e944b
TT		 44862020-02-21 Tom Tromey <tromey@adacore.com>
4487
4488 * mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
4489 type is CORE_ADDR.
4490
1eb73179
TV		 44912020-02-21 Tom de Vries <tdevries@suse.de>
4492
4493 PR gdb/25534
4494 * psymtab.c (partial_symtab::read_dependencies): Don't read dependency
4495 if dependencies[i]->user != NULL.
4496
4f180d53
AT		 44972020-02-21 Ali Tamur <tamur@google.com>
4498
4499 * dwarf2/read.c (dwarf2_name): Add null check.
4500
22b6cd70
TT		 45012020-02-20 Tom Tromey <tom@tromey.com>
4502
4503 * dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
4504 ">=", in binary search.
4505 (dwarf2_find_containing_comp_unit): New overload.
4506 (run_test): New self-test.
4507 (_initialize_dwarf2_read): Register new test.
4508
bd0cf5a6
NC		 45092020-02-20 Nelson Chu <nelson.chu@sifive.com>
4510
4511 * riscv-tdep.c: Updated since the DECLARE_CSR is changed.
4512 * riscv-tdep.h: Likewise.
4513 * features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
4514 rv32-only CSR.
4515 * features/riscv/64bit-csr.xml: Regenerated.
4516
3f702acd
SDJ		 45172020-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
4518 Tom Tromey <tom@tromey.com>
4519
4520 * utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
4521 of 'fputc_unfiltered'.
4522 (putchar_unfiltered): Call 'fputc_unfiltered'.
4523 (fputc_unfiltered): Call 'fputs_unfiltered'.
4524
d13c7322
AB		 45252020-02-20 Andrew Burgess <andrew.burgess@embecosm.com>
4526
4527 * config.in: Regenerate.
4528 * configure: Regenerate.
4529 * configure.ac: Add --with-python-libdir option.
4530 * main.c: Use WITH_PYTHON_LIBDIR.
4531
869d8950
TT		 45322020-02-19 Tom Tromey <tom@tromey.com>
4533
4534 * symtab.c (general_symbol_info::compute_and_set_names): Use
4535 obstack_strndup. Simplify call to symbol_set_demangled_name.
4536
298e9637
SM		 45372020-02-19 Simon Marchi <simon.marchi@efficios.com>
4538
4539 * dwarf2/read.c (allocate_signatured_type_table,
4540 allocate_dwo_unit_table, allocate_type_unit_groups_table,
4541 allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
4542 Remove objfile parameter, update all callers.
4543
08410482
DE		 45442020-02-19 Doug Evans <dje@google.com>
4545
4546 PR rust/25535
4547 * rust-lang.c (rust_print_enum): Apply embedded_offset to
4548 rust_enum_variant calculation.
4549
dfdeeca1
TT		 45502020-02-19 Tom Tromey <tromey@adacore.com>
4551
4552 * mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
4553
2ef5453b
TT		 45542020-02-19 Tom Tromey <tromey@adacore.com>
4555
4556 * ada-lang.c (cache_symbol): Use obstack_strdup.
4557
9f1528a1
AB		 45582020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
4559
4560 * configure: Regenerate.
4561
d3c22fa8
TT		 45622020-02-19 Tom Tromey <tromey@adacore.com>
4563
4564 * python/python.c (do_start_initialization): Use XNEWVEC. Remove
4565 NULL check.
4566
bf84f706
MR		 45672020-02-19 Maciej W. Rozycki <macro@wdc.com>
4568
4569 * NEWS: Mention RISC-V GNU/Linux GDBserver support.
4570
d1c9b20f
AB		 45712020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
4572
4573 * arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
4574 if GDBSERVER is not defined.
4575 (riscv_tdesc_cache): Likewise, also store const target_desc.
4576 (STATIC_IN_GDB): Define.
4577 (riscv_create_target_description): Update declaration with
4578 STATIC_IN_GDB.
4579 (riscv_lookup_target_description): New function, only define if
4580 GDBSERVER is not defined.
4581 * arch/riscv.h (riscv_create_target_description): Declare only
4582 when GDBSERVER is defined.
4583 (riscv_lookup_target_description): New declaration when GDBSERVER
4584 is not defined.
4585 * nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
4586 (riscv_linux_read_features): ...this, and return
4587 riscv_gdbarch_features instead of target_desc.
4588 * nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
4589 (riscv_linux_read_description): Rename to...
4590 (riscv_linux_read_features): ...this.
4591 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
4592 Update to use riscv_gdbarch_features and
4593 riscv_lookup_target_description.
4594 * riscv-tdep.c (riscv_find_default_target_description): Use
4595 riscv_lookup_target_description instead of
4596 riscv_create_target_description.
4597
373d7ac0
SM		 45982020-02-18 Simon Marchi <simon.marchi@efficios.com>
4599
4600 * valprint.c (generic_val_print_enum_1): When printing a flag
4601 enum with value 0 and there is no enumerator with value 0, print
4602 just "0" instead of "(unknown: 0x0)".
4603
b29a2df0
SM		 46042020-02-18 Simon Marchi <simon.marchi@efficios.com>
4605
4606 * valprint.c (generic_val_print_enum_1): Print unknown part of
4607 flag enum in hex.
4608
6740f0cc
SM		 46092020-02-18 Simon Marchi <simon.marchi@efficios.com>
4610
4611 * dwarf2/read.c (update_enumeration_type_from_children): Allow
4612 flag enums to contain duplicate enumerators.
4613 * valprint.c (generic_val_print_enum_1): Update comment.
4614
edd45eb0
SM		 46152020-02-18 Simon Marchi <simon.marchi@efficios.com>
4616
4617 * dwarf2/read.c: Include "count-one-bits.h".
4618 (update_enumeration_type_from_children): If an enumerator has
4619 multiple bits set, don't treat the enumeration as a "flag enum".
4620 * valprint.c (generic_val_print_enum_1): Assert that enumerators
4621 of flag enums have 0 or 1 bit set.
4622
6d0cf446
BE		 46232020-02-18 Bernd Edlinger <bernd.edlinger@hotmail.de>
4624
4625 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
4626 conversion.
4627 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
4628 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
4629 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
4630 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
4631 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
4632
7001c1b7
SM		 46332020-02-18 Simon Marchi <simon.marchi@efficios.com>
4634
4635 * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
4636
fdb61c6c
SM		 46372020-02-14 Simon Marchi <simon.marchi@efficios.com>
4638
4639 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
4640 displaced_step_closure_up.
4641 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
4642 (struct displaced_step_closure_up):
4643 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
4644 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
4645 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
4646 Likewise.
4647 * gdbarch.sh (displaced_step_copy_insn): Likewise.
4648 * gdbarch.c, gdbarch.h: Re-generate.
4649 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
4650 displaced_step_closure_up.
4651 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
4652 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
4653 * infrun.h (displaced_step_closure_up): New type alias.
4654 (struct displaced_step_inferior_state) <step_closure>: Change
4655 type to displaced_step_closure_up.
4656 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
4657 displaced_step_closure_up.
4658 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
4659
a4a38eb4
TT		 46602020-02-14 Tom Tromey <tom@tromey.com>
4661
4662 * minidebug.c (gnu_debug_key): New global.
4663 (find_separate_debug_file_in_section): Use it.
4664
e8217e61
SM		 46652020-02-14 Simon Marchi <simon.marchi@efficios.com>
4666
4667 * gdbarch.sh (displaced_step_copy_insn): Change return type to an
4668 std::unique_ptr.
4669 * gdbarch.c: Re-generate.
4670 * gdbarch.h: Re-generate.
4671 * infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
4672 change.
4673 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
4674 type to std::unique_ptr.
4675 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
4676 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
4677 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
4678 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
4679 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
4680 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
4681 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
4682 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
4683 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
4684
d8d83535
SM		 46852020-02-14 Simon Marchi <simon.marchi@efficios.com>
4686
4687 * infrun.c (get_displaced_step_closure_by_addr): Adjust to
4688 std::unique_ptr.
4689 (displaced_step_clear): Rename to...
4690 (displaced_step_reset): ... this. Just call displaced->reset ().
4691 (displaced_step_clear_cleanup): Rename to...
4692 (displaced_step_reset_cleanup): ... this.
4693 (displaced_step_prepare_throw): Adjust to std::unique_ptr.
4694 (displaced_step_fixup): Likewise.
4695 (resume_1): Likewise.
4696 (handle_inferior_event): Restore child's memory before calling
4697 displaced_step_fixup on the parent.
4698 * infrun.h (displaced_step_inferior_state) <reset>: Adjust
4699 to std::unique_ptr.
4700 <step_closure>: Change type to std::unique_ptr.
4701
5f661e03
SM		 47022020-02-14 Simon Marchi <simon.marchi@efficios.com>
4703
4704 * arm-tdep.c: Include count-one-bits.h.
4705 (cleanup_block_store_pc): Use count_one_bits.
4706 (cleanup_block_load_pc): Use count_one_bits.
4707 (arm_copy_block_xfer): Use count_one_bits.
4708 (thumb2_copy_block_xfer): Use count_one_bits.
4709 (thumb_copy_pop_pc_16bit): Use count_one_bits.
4710 * arch/arm-get-next-pcs.c: Include count-one-bits.h.
4711 (thumb_get_next_pcs_raw): Use count_one_bits.
4712 (arm_get_next_pcs_raw): Use count_one_bits_l.
4713 * arch/arm.c (bitcount): Remove.
4714 * arch/arm.h (bitcount): Remove.
4715
8084e579
TT		 47162020-02-14 Tom Tromey <tromey@adacore.com>
4717
4718 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
4719 Update.
4720 * dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
4721 * dwarf2/loc.c (call_site_find_chain_1): Return
4722 unique_xmalloc_ptr.
4723 (call_site_find_chain): Likewise.
4724
258bf0ee
RB		 47252020-02-14 Richard Biener <rguenther@suse.de>
4726
4727 * dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
4728 on expression with division operators.
4729
f98a8458
AKS		 47302020-02-13 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
4731
4732 * MAINTAINERS (Write After Approval): Adding myself.
4733
d1437c0e
TT		 47342020-02-12 Tom Tromey <tom@tromey.com>
4735
4736 * event-loop.c (event_data, gdb_event, event_handler_func):
4737 Remove.
4738
3d4560f7
TT		 47392020-02-12 Tom Tromey <tom@tromey.com>
4740
4741 * dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
4742 (dwarf2_frame_objfile_data): Add comment.
4743 (find_comp_unit, set_comp_unit): New functions.
4744 (dwarf2_frame_find_fde): Use find_comp_unit.
4745 (dwarf2_build_frame_info): Use set_comp_unit.
4746
21982304
TT		 47472020-02-12 Tom Tromey <tom@tromey.com>
4748
4749 * dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
4750 (comp_unit): Don't initialize objfile.
4751 (execute_cfa_program): Add text_offset parameter.
4752 (execute_cfa_program_test, dwarf2_fetch_cfa_info)
4753 (dwarf2_frame_cache): Update.
4754 (dwarf2_build_frame_info): Don't set "objfile" member.
4755
4debb237
TT		 47562020-02-12 Tom Tromey <tom@tromey.com>
4757
4758 * dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
4759 (decode_frame_entry): Likewise.
4760 (dwarf2_build_frame_info): Update.
4761
0d404d44
TT		 47622020-02-12 Tom Tromey <tom@tromey.com>
4763
4764 * dwarf2/frame.c (struct comp_unit) <obstack>: New member.
4765 (decode_frame_entry_1): Use the comp_unit obstack.
4766
a7a3ae5c
TT		 47672020-02-12 Tom Tromey <tom@tromey.com>
4768
4769 * dwarf2/frame.c (struct comp_unit): Add initializers and
4770 constructor.
4771 (dwarf2_frame_objfile_data): Store a comp_unit.
4772 (dwarf2_frame_find_fde): Update.
4773 (dwarf2_build_frame_info): Use "new".
4774
a9d65418
TT		 47752020-02-12 Tom Tromey <tom@tromey.com>
4776
4777 * dwarf2/frame.c (struct dwarf2_fde_table): Remove.
4778 (dwarf2_fde_table): Typedef for std::vector.
4779 (dwarf2_frame_objfile_data): Remove the deleter. Now static.
4780 (dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
4781 (decode_frame_entry): Update.
4782 (dwarf2_build_frame_info): Use "new".
4783
7559c217
CB		 47842020-02-12 Christian Biesinger <cbiesinger@google.com>
4785
4786 * arm-tdep.c (arm_gdbarch_init): Update.
4787 * arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
4788 have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
4789 have_neon, is_m>: Change to bool.
4790
aeefc73c
CB		 47912020-02-12 Christian Biesinger <cbiesinger@google.com>
4792
4793 * arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
4794
d27b8e5f
TT		 47952020-02-12 Tom Tromey <tom@tromey.com>
4796
4797 * dwarf2/loc.c (struct dwarf_expr_baton): Remove.
4798
cd5900f3
HD		 47992020-02-12 Hannes Domani <ssbssa@yahoo.de>
4800
4801 * windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
4802 (windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
4803
f056b22b
TT		 48042020-02-11 Tom Tromey <tom@tromey.com>
4805
4806 * psymtab.h: Update comment.
4807
f92ff6b5
TT		 48082020-02-11 Tom Tromey <tom@tromey.com>
4809
4810 * gdb_obstack.h (struct auto_obstack): Use
4811 DISABLE_COPY_AND_ASSIGN.
4812
3fd6912b
TT		 48132020-02-11 Tom Tromey <tom@tromey.com>
4814
4815 * dwarf2/frame.h (struct objfile): Don't forward declare.
4816
69ed9b74
CB		 48172020-02-11 Christian Biesinger <cbiesinger@google.com>
4818
4819 * cris-tdep.c (cris_supply_gregset): Change signature to match
4820 what struct regset expects.
4821 (cris_regset): New struct.
4822 (fetch_core_registers): Remove.
4823 (cris_iterate_over_regset_sections): New function.
4824 (_initialize_cris_tdep): Don't call deprecated_add_core_fns.
4825 (cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
4826
bda874f6
CB		 48272020-02-11 Christian Biesinger <cbiesinger@google.com>
4828
4829 * arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
4830 registers.
4831
754e1564
CB		 48322020-02-11 Christian Biesinger <cbiesinger@google.com>
4833
4834 * arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
4835
8ddd8e0e
SM		 48362020-02-11 Simon Marchi <simon.marchi@efficios.com>
4837
4838 * configure: Re-generate.
4839
898e7f60
SM		 48402020-02-11 Simon Marchi <simon.marchi@efficios.com>
4841
4842 * configure: Re-generate.
4843
58df732b
SM		 48442020-02-11 Simon Marchi <simon.marchi@efficios.com>
4845
4846 * acinclude: Update warning.m4 path.
4847 * warning.m4: Move to gdbsupport.
4848
da5bd37e
TT		 48492020-02-11 Tom Tromey <tromey@adacore.com>
4850
4851 * remote.c (remote_console_output): Update.
4852 * printcmd.c (printf_command): Update.
4853 * event-loop.c (gdb_wait_for_event): Update.
4854 * linux-nat.c (sigchld_handler): Update.
4855 * remote-sim.c (gdb_os_write_stdout): Update.
4856 (gdb_os_flush_stdout): Update.
4857 (gdb_os_flush_stderr): Update.
4858 (gdb_os_write_stderr): Update.
4859 * exceptions.c (print_exception): Update.
4860 * remote-fileio.c (remote_fileio_func_read): Update.
4861 (remote_fileio_func_write): Update.
4862 * tui/tui.c (tui_enable): Update.
4863 * tui/tui-interp.c (tui_interp::init): Update.
4864 * utils.c (init_page_info): Update.
4865 (putchar_unfiltered, fputc_unfiltered): Update.
4866 (gdb_flush): Update.
4867 (emit_style_escape): Update.
4868 (flush_wrap_buffer, fputs_maybe_filtered): Update.
4869 * ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
4870 (ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
4871 (stderr_file::write): Update.
4872 (stderr_file::puts): Update.
4873 * ui-file.h (ui_file_isatty, ui_file_write)
4874 (ui_file_write_async_safe, ui_file_read, ui_file_flush)
4875 (ui_file_puts): Don't declare.
4876
85f0dd3c
TV		 48772020-02-10 Tom de Vries <tdevries@suse.de>
4878
4879 * dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
4880 sentinel to char *.
4881
2e927613
TV		 48822020-02-09 Tom de Vries <tdevries@suse.de>
4883
4884 * dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
4885 filename if it matches "<artificial>".
4886
6bafc845
HD		 48872020-02-09 Hannes Domani <ssbssa@yahoo.de>
4888
4889 * windows-tdep.c (struct enum_value_name): New struct.
4890 (create_enum): New function.
4891 (windows_get_siginfo_type): Create and use enum types.
4892
7928d571
HD		 48932020-02-09 Hannes Domani <ssbssa@yahoo.de>
4894
4895 * NEWS: Mention $_siginfo support for Windows.
4896 * windows-nat.c (handle_exception): Set siginfo_er.
4897 (windows_nat_target::mourn_inferior): Reset siginfo_er.
4898 (windows_xfer_siginfo): New function.
4899 (windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
4900 * windows-tdep.c (struct windows_gdbarch_data): New struct.
4901 (init_windows_gdbarch_data): New function.
4902 (get_windows_gdbarch_data): New function.
4903 (windows_get_siginfo_type): New function.
4904 (windows_init_abi): Register windows_get_siginfo_type.
4905 (_initialize_windows_tdep): Register init_windows_gdbarch_data.
4906
6751ebae
TT		 49072020-02-08 Tom Tromey <tom@tromey.com>
4908
4909 * dwarf2/read.c (class cutu_reader) <cutu_reader,
4910 init_tu_and_read_dwo_dies>: Remove "keep" parameter.
4911 <keep>: Declare method.
4912 <m_keep>: Remove member.
4913 <~cutu_reader>: Remove.
4914 (cutu_reader::init_tu_and_read_dwo_dies): Update.
4915 (cutu_reader::cutu_reader): Update.
4916 (cutu_reader::keep): Rename from ~cutu_reader.
4917 (process_psymtab_comp_unit, build_type_psymtabs_1)
4918 (process_skeletonless_type_unit, load_partial_comp_unit)
4919 (load_full_comp_unit, dwarf2_read_addr_index)
4920 (read_signatured_type): Update.
4921
135f5437
TT		 49222020-02-08 Tom Tromey <tom@tromey.com>
4923
4924 * dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
4925 "want_partial_unit" parameter.
4926 (process_psymtab_comp_unit): Change want_partial_unit to bool.
4927 Inline check for DW_TAG_partial_unit.
4928 (dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
4929
9f66ff1c
TT		 49302020-02-08 Tom Tromey <tom@tromey.com>
4931
4932 * dwarf2/read.c (read_n_bytes, read_direct_string): Move to
4933 read.c.
4934 * dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
4935 read.c.
4936
c8a7a66f
TT		 49372020-02-08 Tom Tromey <tom@tromey.com>
4938
4939 * dwarf2/read.c (read_address): Move to comp-unit.c.
4940 (dwarf2_rnglists_process, dwarf2_ranges_process)
4941 (read_attribute_value, dwarf_decode_lines_1)
4942 (var_decode_location, decode_locdesc): Update.
4943 * dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
4944 read.c. Remove "cu" parameter.
4945 * dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
4946 method.
4947
8266302d
TT		 49482020-02-08 Tom Tromey <tom@tromey.com>
4949
4950 * dwarf2/read.c (read_attribute_value, read_indirect_string)
4951 (read_indirect_line_string): Update.
4952 * dwarf2/comp-unit.c (read_offset): Remove.
4953 (read_comp_unit_head): Update.
4954 * dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
4955 method.
4956 (read_offset): Don't declare.
4957
4057dfde
TT		 49582020-02-08 Tom Tromey <tom@tromey.com>
4959
4960 * Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
4961 * dwarf2/read.c (struct comp_unit_head): Move to
4962 dwarf2/comp-unit.h.
4963 (enum class rcuh_kind): Move to comp-unit.h.
4964 (get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
4965 (read_comp_unit_head, error_check_comp_unit_head)
4966 (read_and_check_comp_unit_head): Move to comp-unit.c.
4967 (read_offset, dwarf_unit_type_name): Likewise.
4968 (create_debug_type_hash_table, read_cutu_die_from_dwo)
4969 (cutu_reader::cutu_reader, read_call_site_scope)
4970 (find_partial_die, follow_die_offset): Update.
4971 * dwarf2/comp-unit.h: New file, from dwarf2read.c.
4972
24aa364d
TT		 49732020-02-08 Tom Tromey <tom@tromey.com>
4974
4975 * dwarf2/read.c (read_offset_1): Move to leb.c.
4976 (read_abbrev_offset, read_offset, dwarf_decode_line_header)
4977 (dwarf_decode_macro_bytes): Update.
4978 * dwarf2/leb.c (read_offset): Rename; move from read.c.
4979 * dwarf2/leb.h (read_offset): Declare.
4980
2c7d5afc
TT		 49812020-02-08 Tom Tromey <tom@tromey.com>
4982
4983 * dwarf2/read.c (dwarf2_section_size): Remove.
4984 (error_check_comp_unit_head, dwarf2_symbol_mark_computed):
4985 Update.
4986 * dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
4987
4075cb26
TT		 49882020-02-08 Tom Tromey <tom@tromey.com>
4989
4990 * dwarf2/read.c (read_initial_length): Move to leb.c.
4991 * dwarf2/leb.h (read_initial_length): Declare.
4992 * dwarf2/leb.c (read_initial_length): Move from read.c. Add
4993 handle_nonstd parameter.
4994 * dwarf2/frame.c (read_initial_length): Remove.
4995 (decode_frame_entry_1): Update.
4996
09ba997f
TT		 49972020-02-08 Tom Tromey <tom@tromey.com>
4998
4999 * dwarf2/loc.c (dwarf2_find_location_expression)
5000 (dwarf_evaluate_loc_desc::get_tls_address)
5001 (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
5002 (rw_pieced_value, dwarf2_evaluate_loc_desc_full)
5003 (dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
5004 (dwarf2_compile_property_to_c)
5005 (dwarf2_loc_desc_get_symbol_read_needs)
5006 (dwarf2_compile_expr_to_ax, locexpr_describe_location)
5007 (locexpr_tracepoint_var_ref, locexpr_generate_c_location)
5008 (loclist_describe_location, loclist_tracepoint_var_ref)
5009 (loclist_generate_c_location): Update.
5010 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
5011 * dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
5012 (dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
5013 (dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
5014 * dwarf2/read.c (dwarf2_per_cu_data::objfile)
5015 (dwarf2_per_cu_data::addr_size)
5016 (dwarf2_per_cu_data::ref_addr_size)
5017 (dwarf2_per_cu_data::text_offset)
5018 (dwarf2_per_cu_data::addr_type): Now methods.
5019 (per_cu_header_read_in): Make per_cu "const".
5020 (dwarf2_version): Remove.
5021 (dwarf2_per_cu_data::int_type): Now a method.
5022 (dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
5023 (set_die_type, read_array_type, read_subrange_index_type)
5024 (read_tag_string_type, read_subrange_type): Update.
5025 * dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
5026 offset_size, ref_addr_size, text_offset, addr_type, version,
5027 objfile, int_type, addr_sized_int_type>: Declare methods.
5028
96c738c0
TT		 50292020-02-08 Tom Tromey <tom@tromey.com>
5030
5031 * dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
5032 Move earlier.
5033
8fdd972c
TT		 50342020-02-08 Tom Tromey <tom@tromey.com>
5035
5036 * dwarf2/read.h (dwarf_line_debug): Declare.
5037 * Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
5038 * dwarf2/read.c: Move line_header code to new files.
5039 (dwarf_line_debug): No longer static.
5040 * dwarf2/line-header.c: New file.
5041 * dwarf2/line-header.h: New file.
5042
03075812
TT		 50432020-02-08 Tom Tromey <tom@tromey.com>
5044
5045 * dwarf2/read.c (struct line_header) <file_full_name,
5046 file_file_name>: Return unique_xmalloc_ptr.
5047 (line_header::file_file_name): Update.
5048 (line_header::file_full_name): Update.
5049 (dw2_get_file_names_reader): Update.
5050 (macro_start_file): Update.
5051
bb822404
TT		 50522020-02-08 Tom Tromey <tom@tromey.com>
5053
5054 * dwarf2/read.c (struct line_header) <file_full_name,
5055 file_file_name>: Declare methods.
5056 (dw2_get_file_names_reader): Update.
5057 (file_file_name): Now a method.
5058 (file_full_name): Likewise.
5059 (macro_start_file): Update.
5060
009b64fc
TT		 50612020-02-08 Tom Tromey <tom@tromey.com>
5062
5063 * dwarf2/read.c (dwarf_always_disassemble)
5064 (show_dwarf_always_disassemble): Move to loc.c.
5065 (_initialize_dwarf2_read): Move "always-disassemble" registration
5066 to loc.c.
5067 * dwarf2/read.h (dwarf_always_disassemble): Don't declare.
5068 * dwarf2/loc.c (dwarf_always_disassemble): Move from read.c. Now
5069 static.
5070 (show_dwarf_always_disassemble): Move from read.c.
5071 (_initialize_dwarf2loc): Move always-disassemble from read.c.
5072
5895093f
TT		 50732020-02-08 Tom Tromey <tom@tromey.com>
5074
5075 * dwarf2/read.c (~dwarf2_per_objfile): Update.
5076 (create_quick_file_names_table): Return htab_up.
5077 (dw2_get_file_names_reader, dw2_forget_cached_source_info):
5078 Update.
5079 * dwarf2/read.h (struct dwarf2_per_objfile)
5080 <quick_file_names_table>: Now htab_up.
5081
b3b32279
TT		 50822020-02-08 Tom Tromey <tom@tromey.com>
5083
5084 * dwarf2/abbrev.c (abbrev_table::read): Simplify.
5085
1d33d811
TT		 50862020-02-08 Tom Tromey <tom@tromey.com>
5087
5088 * dwarf2/abbrev.c (abbrev_table): Move constructor from header.
5089 Rewrite.
5090 (abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
5091 * dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
5092 (abbrev_table::abbrev_table): No longer inline.
5093 (ABBREV_HASH_SIZE): Remove.
5094 (abbrev_table::m_abbrevs): Now an htab_up.
5095
86de1d91
TT		 50962020-02-08 Tom Tromey <tom@tromey.com>
5097
5098 * dwarf2/read.c (read_cutu_die_from_dwo): Update.
5099 (cutu_reader): Update.
5100 (build_type_psymtabs_1): Update.
5101 * dwarf2/abbrev.c (abbrev_table::read): Rename.
5102 (abbrev_table::alloc_abbrev): Update.
5103 * dwarf2/abbrev.h (abbrev_table_up): Move earlier.
5104 (abbrev_table::read): New static method, renamed from
5105 abbrev_table_read_table.
5106 (abbrev_table::alloc_abbrev)
5107 (abbrev_table::add_abbrev): Now private.
5108 (abbrev_table::abbrev_table): Now private.
5109 (abbrev_table::m_abbrev_obstack): Now private. Rename.
5110
0335378b
TT		 51112020-02-08 Tom Tromey <tom@tromey.com>
5112
5113 * dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
5114 * dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
5115 htab_up.
5116
48b490f2
TT		 51172020-02-08 Tom Tromey <tom@tromey.com>
5118
5119 * dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
5120 htab_up.
5121 (lookup_dwo_unit_in_dwp): Update.
5122 (allocate_dwp_loaded_cutus_table): Return htab_up. Don't allocate
5123 on obstack.
5124
bc68fb19
TT		 51252020-02-08 Tom Tromey <tom@tromey.com>
5126
5127 * dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
5128 obstack.
5129
d15acc42
TT		 51302020-02-08 Tom Tromey <tom@tromey.com>
5131
5132 * dwarf2/read.c (~dwarf2_per_objfile): Don't delete
5133 line_header_hash.
5134 (handle_DW_AT_stmt_list): Update. Don't allocate on obstack.
5135 * dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
5136 Change type to htab_up.
5137
eaa5fa8b
TT		 51382020-02-08 Tom Tromey <tom@tromey.com>
5139
5140 * dwarf2/read.c (allocate_type_unit_groups_table): Return
5141 htab_up. Don't allocate on obstack.
5142 (get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
5143 * dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
5144 Change type to htab_up.
5145
b0b6a987
TT		 51462020-02-08 Tom Tromey <tom@tromey.com>
5147
5148 * dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
5149 Change type to htab_up.
5150 * dwarf2/read.c (create_signatured_type_table_from_index)
5151 (create_signatured_type_table_from_debug_names)
5152 (create_all_type_units, add_type_unit)
5153 (lookup_dwo_signatured_type, lookup_signatured_type)
5154 (process_skeletonless_type_unit): Update.
5155 (create_debug_type_hash_table, create_debug_types_hash_table):
5156 Change type of types_htab.
5157 (allocate_signatured_type_table, allocate_dwo_unit_table): Return
5158 htab_up. Don't allocate on obstack.
5159 (create_cus_hash_table): Change type of cus_htab parameter.
5160 (struct dwo_file) <cus, tus>: Now htab_up.
5161 (lookup_dwo_signatured_type, lookup_dwo_cutu)
5162 (process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
5163 (queue_and_load_all_dwo_tus): Update.
5164 * dwarf2/index-write.c (write_gdbindex): Update.
5165 (write_debug_names): Update.
5166
39856def
TT		 51672020-02-08 Tom Tromey <tom@tromey.com>
5168
5169 * dwarf2/read.h (struct dwarf2_queue_item): Move from
5170 dwarf2/read.c. Remove "next" member. Add constructor ntad
5171 destructor.
5172 (struct dwarf2_per_objfile) <queue>: New member.
5173 * dwarf2/read.c (struct dwarf2_queue_item): Move to
5174 dwarf2/read.h.
5175 (dwarf2_queue, dwarf2_queue_tail): Remove.
5176 (class dwarf2_queue_guard): Add parameter to constructor. Use
5177 DISABLE_COPY_AND_ASSIGN.
5178 <m_per_objfile>: New member.
5179 <~dwarf2_queue_guard>: Rewrite.
5180 (dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
5181 Update.
5182 (~dwarf2_queue_item): New.
5183
3e225074
TT		 51842020-02-08 Tom Tromey <tom@tromey.com>
5185
5186 * dwarf2/read.c (struct die_info) <has_children>: New member.
5187 (dw2_get_file_names_reader): Remove has_children.
5188 (dw2_get_file_names): Update.
5189 (read_cutu_die_from_dwo): Remove has_children.
5190 (cutu_reader::init_tu_and_read_dwo_dies)
5191 (cutu_reader::cutu_reader): Update.
5192 (process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
5193 Remove has_children.
5194 (build_type_psymtabs_1, process_skeletonless_type_unit)
5195 (load_partial_comp_unit, load_full_comp_unit): Update.
5196 (create_dwo_cu_reader): Remove has_children.
5197 (create_cus_hash_table, read_die_and_children): Update.
5198 (read_full_die_1,read_full_die): Remove has_children.
5199 (read_signatured_type): Update.
5200 (class cutu_reader) <has_children>: Remove.
5201
82ca8957
TT		 52022020-02-08 Tom Tromey <tom@tromey.com>
5203
5204 * dwarf2/expr.c: Rename from dwarf2expr.c.
5205 * dwarf2/expr.h: Rename from dwarf2expr.h.
5206 * dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
5207 * dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
5208 * dwarf2/frame.c: Rename from dwarf2-frame.c.
5209 * dwarf2/frame.h: Rename from dwarf2-frame.h.
5210 * dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
5211 * dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
5212 * dwarf2/index-common.c: Rename from dwarf-index-common.c.
5213 * dwarf2/index-common.h: Rename from dwarf-index-common.h.
5214 * dwarf2/index-write.c: Rename from dwarf-index-write.c.
5215 * dwarf2/index-write.h: Rename from dwarf-index-write.h.
5216 * dwarf2/loc.c: Rename from dwarf2loc.c.
5217 * dwarf2/loc.h: Rename from dwarf2loc.h.
5218 * dwarf2/read.c: Rename from dwarf2read.c.
5219 * dwarf2/read.h: Rename from dwarf2read.h.
5220 * dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
5221 amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
5222 compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
5223 compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
5224 gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
5225 hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
5226 i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
5227 m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
5228 msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
5229 riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
5230 s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
5231 sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
5232 tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
5233 Update.
5234 * Makefile.in (COMMON_SFILES): Update.
5235 (HFILES_NO_SRCDIR): Update.
5236
9e35d499
TT		 52372020-02-08 Tom Tromey <tom@tromey.com>
5238
5239 * dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
5240 (init_cu_die_reader, read_cutu_die_from_dwo): Update.
5241
1eba2311
TT		 52422020-02-08 Tom Tromey <tom@tromey.com>
5243
5244 * dwarf2read.h (struct die_info): Don't declare.
5245
e41c2da2
TT		 52462020-02-08 Tom Tromey <tom@tromey.com>
5247
5248 * dwarf2read.h (die_info_ptr): Remove typedef.
5249
4fc6c0d5
TT		 52502020-02-08 Tom Tromey <tom@tromey.com>
5251
5252 * dwarf2read.c (read_call_site_scope)
5253 (handle_data_member_location, dwarf2_add_member_fn)
5254 (mark_common_block_symbol_computed, read_common_block)
5255 (attr_to_dynamic_prop, partial_die_info::read)
5256 (var_decode_location, dwarf2_fetch_die_loc_sect_off)
5257 (dwarf2_symbol_mark_computed, set_die_type): Update.
5258 * dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
5259 method.
5260 (attr_form_is_block): Don't declare.
5261 * dwarf2/attribute.c (attribute::form_is_block): Now a method.
5262
cd6c91b4
TT		 52632020-02-08 Tom Tromey <tom@tromey.com>
5264
5265 * dwarf2read.c (dwarf2_find_base_address, )
5266 (read_call_site_scope, rust_containing_type)
5267 (dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
5268 (handle_data_member_location, dwarf2_add_member_fn)
5269 (get_alignment, read_structure_type, process_structure_scope)
5270 (mark_common_block_symbol_computed, read_common_block)
5271 (read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
5272 (partial_die_info::read, read_attribute_value, new_symbol)
5273 (lookup_die_type, dwarf2_get_ref_die_offset)
5274 (dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
5275 (dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
5276 (dwarf2_symbol_mark_computed): Update.
5277 * dwarf2/attribute.h (struct attribute) <value_as_address,
5278 form_is_section_offset, form_is_constant, form_is_ref>: Declare
5279 methods.
5280 (value_as_address, attr_form_is_section_offset)
5281 (attr_form_is_constant, attr_form_is_ref): Don't declare.
5282 * dwarf2/attribute.c (attribute::value_as_address)
5283 (attribute::form_is_section_offset, attribute::form_is_constant)
5284 (attribute::form_is_ref): Now methods.
5285
162dce55
TT		 52862020-02-08 Tom Tromey <tom@tromey.com>
5287
5288 * dwarf2read.c (struct attribute, DW_STRING)
5289 (DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
5290 (DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
5291 (attr_form_is_block, attr_form_is_section_offset)
5292 (attr_form_is_constant, attr_form_is_ref): Move.
5293 * dwarf2/attribute.h: New file.
5294 * dwarf2/attribute.c: New file, from dwarf2read.c.
5295 * Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
5296
3054dd54
TT		 52972020-02-08 Tom Tromey <tom@tromey.com>
5298
5299 * dwarf2read.c (abbrev_table_up, struct abbrev_info)
5300 (struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
5301 Move.
5302 (read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
5303 (abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
5304 (abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
5305 abbrev.c.
5306 * dwarf2/abbrev.h: New file.
5307 * dwarf2/abbrev.c: New file, from dwarf2read.c.
5308 * Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
5309
96b79293
TT		 53102020-02-08 Tom Tromey <tom@tromey.com>
5311
5312 * dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
5313 (dwarf2_section_size, dwarf2_get_section_info)
5314 (create_signatured_type_table_from_debug_names)
5315 (create_addrmap_from_aranges, read_debug_names_from_section)
5316 (get_gdb_index_contents_from_section, read_comp_unit_head)
5317 (error_check_comp_unit_head, read_abbrev_offset)
5318 (create_debug_type_hash_table, init_cu_die_reader)
5319 (read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
5320 (read_comp_units_from_section, create_cus_hash_table)
5321 (create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
5322 (create_dwp_v2_section, dwarf2_rnglists_process)
5323 (dwarf2_ranges_process, read_die_and_siblings, read_full_die)
5324 (abbrev_table_read_table, read_indirect_string_at_offset_from)
5325 (read_indirect_string_from_dwz, read_addr_index_1)
5326 (read_str_index, dwarf_decode_line_header, skip_form_bytes)
5327 (dwarf_decode_macro_bytes, dwarf_decode_macros)
5328 (fill_in_loclist_baton): Update.
5329 * dwarf2/section.h (struct dwarf2_section_info) <get_name,
5330 get_containing_section, get_bfd_owner, get_bfd_section,
5331 get_file_name, get_id, get_flags, empty, read>: Declare methods.
5332 (dwarf2_read_section, get_section_name, get_section_file_name)
5333 (get_containing_section, get_section_bfd_owner)
5334 (get_section_bfd_section, get_section_name, get_section_file_name)
5335 (get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
5336 declare.
5337 * dwarf2/section.c (dwarf2_section_info::get_containing_section)
5338 (dwarf2_section_info::get_bfd_owner)
5339 (dwarf2_section_info::get_bfd_section)
5340 (dwarf2_section_info::get_name)
5341 (dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
5342 (dwarf2_section_info::get_flags, dwarf2_section_info::empty)
5343 (dwarf2_section_info::read): Now methods.
5344 * dwarf-index-write.c (class debug_names): Update.
5345
2c86cff9
TT		 53462020-02-08 Tom Tromey <tom@tromey.com>
5347
5348 * dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
5349 Move to dwarf2/section.h.
5350 * dwarf2read.c (get_containing_section, get_section_bfd_owner)
5351 (get_section_bfd_section, get_section_name)
5352 (get_section_file_name, get_section_id, get_section_flags)
5353 (dwarf2_section_empty_p, dwarf2_read_section): Moe to
5354 dwarf2/section.c.
5355 * dwarf2/section.h: New file.
5356 * dwarf2/section.c: New file, from dwarf2read.c.
5357 * Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
5358
f4382c45
TT		 53592020-02-08 Tom Tromey <tom@tromey.com>
5360
5361 * dwarf2read.h (read_unsigned_leb128): Don't declare.
5362 * dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
5363 (read_2_signed_bytes, read_3_bytes, read_4_bytes)
5364 (read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
5365 (read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
5366 * dwarf2/leb.h: New file, from dwarf2read.c.
5367 * dwarf2/leb.c: New file, from dwarf2read.c.
5368 * dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
5369 Remove.
5370 * Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
5371 (COMMON_SFILES): Add dwarf2/leb.c.
5372
01840b7a
JB		 53732020-02-08 Joel Brobecker <brobecker@adacore.com>
5374
5375 GDB 9.1 released.
5376
dfcb27e4
IB		 53772020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
5378
5379 PR gdb/25190:
aac66a4c
SM		 5380 * gdb/remote-sim.c (gdb_os_write_stderr): Update.
5381 * gdb/remote.c (remote_console_output): Update.
5382 * gdb/ui-file.c (fputs_unfiltered): Rename to...
5383 (ui_file_puts): ...this.
5384 * gdb/ui-file.h (ui_file_puts): Add declaration.
5385 * gdb/utils.c (emit_style_escape): Update.
5386 (flush_wrap_buffer): Update.
5387 (fputs_maybe_filtered): Update.
5388 (fputs_unfiltered): Add function.
dfcb27e4 5389
faa17681
IB		 53902020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
5391
aac66a4c
SM		 5392 * gdb/event-loop.c (gdb_wait_for_event): Update.
5393 * gdb/printcmd.c (printf_command): Update.
5394 * gdb/remote-fileio.c (remote_fileio_func_write): Update.
5395 * gdb/remote-sim.c (gdb_os_flush_stdout): Update.
5396 (gdb_os_flush_stderr): Update.
5397 * gdb/remote.c (remote_console_output): Update.
5398 * gdb/ui-file.c (gdb_flush): Rename to...
5399 (ui_file_flush): ...this.
5400 (stderr_file::write): Update.
5401 (stderr_file::puts): Update.
5402 * gdb/ui-file.h (gdb_flush): Rename to...
5403 (ui_file_flush): ...this.
5404 * gdb/utils.c (gdb_flush): Add function.
5405 * gdb/utils.h (gdb_flush): Add declaration.
faa17681 5406
5abbbe1d
TT		 54072020-02-07 Tom Tromey <tromey@adacore.com>
5408
5409 PR breakpoints/24915:
5410 * source.c (find_and_open_source): Do not check basenames_may_differ.
5411
919adfe8
TT		 54122020-02-07 Tom Tromey <tom@tromey.com>
5413
5414 * README: Update gdbserver documentation.
5415 * gdbserver: Move to top level.
5416 * configure.tgt (build_gdbserver): Remove.
5417 * configure.ac: Remove --enable-gdbserver.
5418 * configure: Rebuild.
5419 * Makefile.in (distclean): Don't mention gdbserver.
5420
1d5d29e7
SV		 54212020-02-06 Shahab Vahedi <shahab@synopsys.com>
5422
5423 * source-cache.c (source_cache::ensure): Surround
5424 get_plain_source_lines with a try/catch.
5425 (source_cache::get_line_charpos): Get rid of try/catch
5426 and only check for the return value of "ensure".
5427 * tui/tui-source.c (tui_source_window::set_contents):
5428 Simplify "nlines" calculation.
5429
6eb1129c
SV		 54302020-02-06 Shahab Vahedi <shahab@synopsys.com>
5431
5432 * MAINTAINERS (Write After Approval): Add myself.
5433
c6a42d11
CB		 54342020-02-05 Christian Biesinger <cbiesinger@google.com>
5435
5436 * sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
5437 function call.
5438
c8ecdda6
CB		 54392020-02-05 Christian Biesinger <cbiesinger@google.com>
5440
5441 * ppc-nbsd-tdep.h: Fix macro name in #endif comment.
5442
f6480e70
MR		 54432020-02-05 Maciej W. Rozycki <macro@wdc.com>
5444
5445 * nat/riscv-linux-tdesc.h: New file.
5446 * nat/riscv-linux-tdesc.c: New file, taking code from...
5447 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
5448 ... here.
5449 * configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
5450 NATDEPFILES.
5451
dcc9fbc6
AB		 54522020-02-04 Andrew Burgess <andrew.burgess@embecosm.com>
5453
5454 * remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
5455 we don't set the fake simulator ptid to the null_ptid.
5456
719546c4
SM		 54572020-02-03 Simon Marchi <simon.marchi@efficios.com>
5458
5459 * fork-child.c (gdb_startup_inferior): Use bool instead of int.
5460 * gdbthread.h (class thread_info) <resumed>: Likewise.
5461 * infrun.c (resume_1): Likewise.
5462 (proceed): Likewise.
5463 (infrun_thread_stop_requested): Likewise.
5464 (stop_all_threads): Likewise.
5465 (handle_inferior_event): Likewise.
5466 (restart_threads): Likewise.
5467 (finish_step_over): Likewise.
5468 (keep_going_stepped_thread): Likewise.
5469 * linux-nat.c (attach_proc_task_lwp_callback): Likewise.
5470 (linux_handle_extended_wait): Likewise.
5471 * record-btrace.c (get_thread_current_frame_id): Likewise.
5472 * record-full.c (record_full_wait_1): Likewise.
5473 * remote.c (remote_target::process_initial_stop_replies): Likewise.
5474 * target.c (target_resume): Likewise.
5475 * thread.c (set_running_thread): Likewise.
5476
e409c542
AKS		 54772020-02-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
5478
5479 * f-valprint.c (f77_print_array_1): Changed datatype of index
5480 variable to LONGEST from int to enable it to contain bound
5481 values correctly.
5482
ee98c0da
MR		 54832020-02-03 Maciej W. Rozycki <macro@wdc.com>
5484
5485 * riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
5486 (supply_fpregset_regnum, fill_fpregset): Handle regset buffer
5487 offsets according to FLEN determined.
5488 (riscv_linux_nat_target::read_description): Determine FLEN
5489 dynamically.
5490 (riscv_linux_nat_target::fetch_registers): Size regset buffer
5491 according to FLEN determined.
5492 (riscv_linux_nat_target::store_registers): Likewise.
5493
aa66aac4
SV		 54942020-02-01 Shahab Vahedi <shahab@synopsys.com>
5495
5496 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
5497 when reg->group is empty and reggroup is not.
5498
fd9faca8
TT		 54992020-01-31 Tom Tromey <tromey@adacore.com>
5500
5501 * ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
5502 Call beneath target's mourn_inferior after unpushing.
5503
42330a68
AB		 55042020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
5505
5506 PR tui/9765
5507 * tui/tui-disasm.c (tui_find_disassembly_address): If we don't
5508 have enough lines to fill the screen, still return the lowest
5509 address we found.
5510
7a27a45b
AB		 55112020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
5512
5513 * tui/tui-win.c (_initialize_tui_win): Update help text for '+',
5514 '-', '<', and '>' commands.
5515
c47f70e2
PA		 55162020-01-29 Pedro Alves <palves@redhat.com>
5517 Sergio Durigan Junior <sergiodj@redhat.com>
5518
5519 * infcmd.c (construct_inferior_arguments): Assert that
5520 'argc' is greater than 0.
5521
5133a315
LM		 55222020-01-29 Luis Machado <luis.machado@linaro.org>
5523
5524 * aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
5525 (BRK_INSN_MASK): Define to 0xd4200000.
5526 (aarch64_program_breakpoint_here_p): New function.
5527 (aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
5528 * arch-utils.c (default_program_breakpoint_here_p): Moved from
5529 breakpoint.c.
5530 * arch-utils.h (default_program_breakpoint_here_p): Moved from
5531 breakpoint.h
5532 * breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
5533 call gdbarch_program_breakpoint_here_p.
5534 (program_breakpoint_here): Moved to arch-utils.c, renamed to
5535 default_program_breakpoint_here_p, changed return type to bool and
5536 simplified.
5537 * breakpoint.h (program_breakpoint_here): Moved prototype to
5538 arch-utils.h, renamed to default_program_breakpoint_here_p and changed
5539 return type to bool.
5540 * gdbarch.c: Regenerate.
5541 * gdbarch.h: Regenerate.
5542 * gdbarch.sh (program_breakpoint_here_p): New method.
5543 * infrun.c (handle_signal_stop): Call
5544 gdbarch_program_breakpoint_here_p.
5545
168f8c6b
TT		 55462020-01-26 Tom Tromey <tom@tromey.com>
5547
5548 * ctfread.c (struct ctf_fp_info): Reindent.
5549 (_initialize_ctfread): Remove.
5550
128a391f
TT		 55512020-01-26 Tom Tromey <tom@tromey.com>
5552
5553 * psymtab.c (partial_map_expand_apply)
5554 (psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
5555 (psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
5556 (psym_print_stats, psym_expand_symtabs_for_function)
5557 (psym_map_symbol_filenames, psym_map_matching_symbols)
5558 (psym_expand_symtabs_matching)
5559 (partial_symtab::read_dependencies, maintenance_info_psymtabs)
5560 (maintenance_check_psymtabs): Use new methods.
5561 * psympriv.h (struct partial_symtab) <readin_p,
5562 get_compunit_symtab>: New methods.
5563 <readin, compunit_symtab>: Remove members.
5564 (struct standard_psymtab): New.
5565 (struct legacy_psymtab): Derive from standard_psymtab.
5566 * dwarf2read.h (struct dwarf2_psymtab): Derive from
5567 standard_psymtab.
5568 * ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
5569
0494dbec
TT		 55702020-01-26 Tom Tromey <tom@tromey.com>
5571
5572 * xcoffread.c (xcoff_psymtab_to_symtab_1): Call
5573 read_dependencies. Add assert.
5574 * psymtab.c (partial_symtab::read_dependencies): New method.
5575 * psympriv.h (struct partial_symtab) <read_dependencies>: New
5576 method.
5577 * mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
5578 * dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
5579 read_dependencies.
5580 * dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
5581 Add assert.
5582
8566b89b
TT		 55832020-01-26 Tom Tromey <tom@tromey.com>
5584
5585 * xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
5586 Call expand_psymtab.
5587 (xcoff_read_symtab): Call expand_psymtab.
5588 (xcoff_start_psymtab, xcoff_end_psymtab): Set
5589 legacy_expand_psymtab.
5590 * psympriv.h (struct partial_symtab) <expand_psymtab>: New
5591 method.
5592 (struct legacy_psymtab) <expand_psymtab>: Implement.
5593 <legacy_expand_psymtab>: New member.
5594 * mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
5595 (parse_partial_symbols): Set legacy_expand_psymtab.
5596 (psymtab_to_symtab_1): Change argument order. Call
5597 expand_psymtab.
5598 (new_psymtab): Set legacy_expand_psymtab.
5599 * dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
5600 * dwarf2read.c (dwarf2_psymtab::read_symtab): Call
5601 expand_psymtab.
5602 (dwarf2_psymtab::expand_psymtab): Rename from
5603 psymtab_to_symtab_1. Call expand_psymtab.
5604 * dbxread.c (start_psymtab): Set legacy_expand_psymtab.
5605 (dbx_end_psymtab): Likewise.
5606 (dbx_psymtab_to_symtab_1): Change argument order. Call
5607 expand_psymtab.
5608 (dbx_read_symtab): Call expand_psymtab.
5609 * ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
5610 (ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
5611 (ctf_psymtab::read_symtab): Call expand_psymtab.
5612
077cbab2
TT		 56132020-01-26 Tom Tromey <tom@tromey.com>
5614
5615 * xcoffread.c (xcoff_read_symtab): Remove prints. Add assert.
5616 * psymtab.c (psymtab_to_symtab): Print verbose "Reading"
5617 messages.
5618 * mdebugread.c (mdebug_read_symtab): Remove prints.
5619 * dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints. Add
5620 assert.
5621 * dbxread.c (dbx_read_symtab): Remove prints. Add assert.
5622
891813be
TT		 56232020-01-26 Tom Tromey <tom@tromey.com>
5624
5625 * xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
5626 (xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
5627 (xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
5628 legacy_symtab.
5629 * stabsread.h (dbx_end_psymtab): Use legacy_symtab.
5630 * psymtab.c (psymtab_to_symtab): Call method.
5631 (dump_psymtab): Update.
5632 * psympriv.h (struct partial_symtab): Add virtual destructor.
5633 <read_symtab>: New method.
5634 (struct legacy_symtab): New.
5635 * mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
5636 (struct pst_map) <pst>: Now a legacy_psymtab.
5637 (parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
5638 (new_psymtab): Use legacy_psymtab.
5639 * dwarf2read.h (struct dwarf2_psymtab): New.
5640 (struct dwarf2_per_cu_data) <psymtab>: Use it.
5641 * dwarf2read.c (dwarf2_create_include_psymtab)
5642 (dwarf2_build_include_psymtabs, create_type_unit_group)
5643 (create_partial_symtab, process_psymtab_comp_unit_reader)
5644 (build_type_psymtabs_reader, build_type_psymtab_dependencies)
5645 (set_partial_user): Use dwarf2_psymtab.
5646 (dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
5647 (psymtab_to_symtab_1, process_full_comp_unit)
5648 (process_full_type_unit, dwarf2_ranges_read)
5649 (dwarf2_get_pc_bounds, psymtab_include_file_name)
5650 (dwarf_decode_lines): Use dwarf2_psymtab.
5651 * dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
5652 (add_address_entry_worker, write_one_signatured_type)
5653 (recursively_count_psymbols, recursively_write_psymbols)
5654 (write_one_signatured_type, psyms_seen_size, write_gdbindex)
5655 (write_debug_names): Likewise.
5656 * dbxread.c (struct header_file_location): Take a legacy_psymtab.
5657 <pst>: Now a legacy_psymtab.
5658 (find_corresponding_bincl_psymtab): Return a legacy_psymtab.
5659 (read_dbx_symtab, start_psymtab, dbx_end_psymtab)
5660 (dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
5661 * ctfread.c (struct ctf_psymtab): New.
5662 (ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
5663 ctf_psymtab.
5664 (ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
5665 (create_partial_symtab): Return a ctf_psymtab.
5666 (scan_partial_symbols): Update.
5667
c3693a1d
TT		 56682020-01-26 Tom Tromey <tom@tromey.com>
5669
5670 * xcoffread.c (xcoff_start_psymtab): Use new.
5671 * psymtab.c (partial_symtab::partial_symtab): New constructor,
5672 renamed from start_psymtab_common.
5673 * psympriv.h (struct partial_symtab): Add new constructor.
5674 (start_psymtab_common): Don't declare.
5675 * mdebugread.c (parse_partial_symbols): Use new.
5676 * dwarf2read.c (create_partial_symtab): Use new.
5677 * dbxread.c (start_psymtab): Use new.
5678 * ctfread.c (create_partial_symtab): Use new.
5679
32caafd0
TT		 56802020-01-26 Tom Tromey <tom@tromey.com>
5681
5682 * xcoffread.c (xcoff_end_psymtab): Use new.
5683 * psymtab.c (start_psymtab_common): Use new.
5684 (partial_symtab::partial_symtab): Rename from allocate_psymtab.
5685 Update.
5686 * psympriv.h (struct partial_symtab): Add parameters to
5687 constructor. Don't inline.
5688 (allocate_psymtab): Don't declare.
5689 * mdebugread.c (new_psymtab): Use new.
5690 * dwarf2read.c (dwarf2_create_include_psymtab): Use new.
5691 * dbxread.c (dbx_end_psymtab): Use new.
5692
abaa2f23
TT		 56932020-01-26 Tom Tromey <tom@tromey.com>
5694
5695 * psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
5696 allocate_psymtab. Update documentation.
5697 * psymtab.c (psymtab_storage::install_psymtab): Rename from
5698 allocate_psymtab. Do not use new.
5699 (allocate_psymtab): Use new. Update.
5700
6d94535f
TT		 57012020-01-26 Tom Tromey <tom@tromey.com>
5702
5703 * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
5704 * psymtab.c (psym_print_stats): Update.
5705 * psympriv.h (struct partial_symtab) <readin,
5706 psymtabs_addrmap_supported, anonymous>: Now bool.
5707 * mdebugread.c (psymtab_to_symtab_1): Update.
5708 * dwarf2read.c (create_type_unit_group, create_partial_symtab)
5709 (build_type_psymtabs_reader, psymtab_to_symtab_1)
5710 (process_full_comp_unit, process_full_type_unit): Update.
5711 * dbxread.c (dbx_psymtab_to_symtab_1): Update.
5712 * ctfread.c (psymtab_to_symtab): Update.
5713
6f17252b
TT		 57142020-01-26 Tom Tromey <tom@tromey.com>
5715
5716 * mdebugread.c (parse_partial_symbols): Use discard_psymtab.
5717 * psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
5718 * psymtab.c (psymtab_storage): Delete psymtabs.
5719 (psymtab_storage::allocate_psymtab): Use new.
5720 (psymtab_storage::discard_psymtab): Use delete.
5721 * psympriv.h (struct partial_symtab): Add constructor and
5722 initializers.
5723
f6f1cebc
TT		 57242020-01-26 Tom Tromey <tom@tromey.com>
5725
5726 * machoread.c: Do not include psympriv.h.
5727
e47e48f6
PW		 57282020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
5729
5730 * NEWS: Mention the new option and the set/show commands.
5731
a2fedca9
PW		 57322020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
5733
5734 * exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
5735 (show_exec_file_mismatch_command, set_exec_file_mismatch_command)
5736 (validate_exec_file): New variables, enums, functions.
5737 (exec_file_locate_attach, print_section_info): Style the filenames.
5738 (_initialize_exec): Install show_exec_file_mismatch_command and
5739 set_exec_file_mismatch_command.
5740 * gdbcore.h (validate_exec_file): Declare.
5741 * infcmd.c (attach_command): Call validate_exec_file.
5742 * remote.c ( remote_target::remote_add_inferior): Likewise.
5743
7ffa82e1
AB		 57442020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5745
5746 * frame.c (find_frame_sal): Move call to get_next_frame into more
5747 inner scope.
5748 * inline-frame.c (inilne_state) <inline_state>: Update argument
5749 types.
5750 (inilne_state) <skipped_symbol>: Rename to...
5751 (inilne_state) <skipped_symbols>: ...this, and change to a vector.
5752 (skip_inline_frames): Build vector of skipped symbols and use this
5753 to reate the inline_state.
5754 (inline_skipped_symbol): Add a comment and some assertions, fetch
5755 skipped symbol from the list.
5756
3d92a3e3
AB		 57572020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5758
5759 * buildsym.c (lte_is_less_than): Delete.
5760 (buildsym_compunit::end_symtab_with_blockvector): Create local
5761 lambda function to sort line table entries, and use
5762 std::stable_sort instead of std::sort.
5763 * symtab.c (find_pc_sect_line): Skip backward over end of sequence
5764 markers when looking for a previous line.
5765
94a72be7
AB		 57662020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5767
5768 * dwarf2read.c (lnp_state_machine::record_line): Include
5769 end_sequence parameter in debug print out. Record the line if we
5770 are at an end_sequence marker even if it's not the start of a
5771 statement.
5772 * symmisc.c (maintenance_print_one_line_table): Print end of
5773 sequence markers with 'END' not '0'.
5774
53af73bf
PA		 57752020-01-24 Pedro Alves <palves@redhat.com>
5776
5777 PR gdb/25410
5778 * thread.c (scoped_restore_current_thread::restore): Use
5779 switch_to_inferior_no_thread.
5780 * exec.c: Include "progspace-and-thread.h".
5781 (add_target_sections, remove_target_sections):
5782 scoped_restore_current_pspace_and_thread instead of
5783 scoped_restore_current_thread.
5784 * infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
5785 and aspace to the inferior before calling clone_program_space.
5786 Remove stale comment.
5787
3050c6f4
CB		 57882020-01-24 Christian Biesinger <cbiesinger@google.com>
5789
5790 * arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
5791 (arm_netbsd_nat_target::fetch_registers): ...this.
5792 (arm_nbsd_nat_target::store_registers): Rename to...
5793 (arm_netbsd_nat_target::store_registers): ...this.
5794
73685c7e
CB		 57952020-01-24 Christian Biesinger <cbiesinger@google.com>
5796
5797 * arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
5798 register_t.
5799
89203d40
CB		 58002020-01-24 Christian Biesinger <cbiesinger@google.com>
5801
5802 * aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
5803 Update comment.
5804 * aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
5805 Likewise.
5806 * arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
5807 * gdbcore.h (deprecated_add_core_fns): Update comment to point to
5808 the correct replacement (iterate_over_regset_sections).
5809 * riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
5810 Update comment.
5811
1ba1ac88
AB		 58122020-01-24 Graham Markall <graham.markall@embecosm.com>
5813
5814 PR gdb/23718
5815 * gdb/python/python.c (execute_gdb_command): Call
5816 async_enable_stdin in catch block.
5817
f3364a6d
AB		 58182020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5819
5820 * event-loop.c (start_event_loop): Wrap async_enable_stdin with
5821 SWITCH_THRU_ALL_UIS.
5822
733d0a67
AB		 58232020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5824
5825 PR tui/9765
5826 * minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
5827 comment, add extra parameter, and update to store previous symbol
5828 when appropriate.
5829 * minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
5830 add extra parameter.
5831 * tui/tui-disasm.c (tui_disassemble): Update header comment,
5832 remove unneeded parameter, add try/catch around gdb_print_insn,
5833 rewrite to add items to asm_lines vector.
5834 (tui_find_backward_disassembly_start_address): New function.
5835 (tui_find_disassembly_address): Updated throughout.
5836 (tui_disasm_window::set_contents): Update for changes to
5837 tui_disassemble.
5838 (tui_disasm_window::do_scroll_vertical): No need to adjust the
5839 number of lines to scroll.
5840
b3b3bada
SM		 58412020-01-23 Simon Marchi <simon.marchi@polymtl.ca>
5842
5843 * objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
5844 (SECT_OFF_DATA): Likewise.
5845 (SECT_OFF_RODATA): Likewise.
5846 (SECT_OFF_TEXT): Likewise.
5847 (SECT_OFF_BSS): Likewise.
5848 (struct objfile) <text_section_offset, data_section_offset>: New
5849 methods.
5850 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
5851 objfile::text_section_offset.
5852 * coff-pe-read.c (add_pe_forwarded_sym): Likewise.
5853 * coffread.c (coff_symtab_read): Likewise.
5854 (enter_linenos): Likewise.
5855 (process_coff_symbol): Likewise.
5856 * ctfread.c (get_objfile_text_range): Likewise.
5857 * dtrace-probe.c (dtrace_probe::get_relocated_address):
5858 Use objfile::data_section_offset.
5859 * dwarf2-frame.c (execute_cfa_program): Use
5860 objfile::text_section_offset.
5861 (dwarf2_frame_find_fde): Likewise.
5862 * dwarf2read.c (create_addrmap_from_index): Likewise.
5863 (create_addrmap_from_aranges): Likewise.
5864 (dw2_find_pc_sect_compunit_symtab): Likewise.
5865 (process_psymtab_comp_unit_reader): Likewise.
5866 (add_partial_symbol): Likewise.
5867 (add_partial_subprogram): Likewise.
5868 (process_full_comp_unit): Likewise.
5869 (read_file_scope): Likewise.
5870 (read_func_scope): Likewise.
5871 (read_lexical_block_scope): Likewise.
5872 (read_call_site_scope): Likewise.
5873 (dwarf2_rnglists_process): Likewise.
5874 (dwarf2_ranges_process): Likewise.
5875 (dwarf2_ranges_read): Likewise.
5876 (dwarf_decode_lines_1): Likewise.
5877 (new_symbol): Likewise.
5878 (dwarf2_fetch_die_loc_sect_off): Likewise.
5879 (dwarf2_per_cu_text_offset): Likewise.
5880 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
5881 * hppa-tdep.c (read_unwind_info): Likewise.
5882 * ia64-tdep.c (ia64_find_unwind_table): Likewise.
5883 * psympriv.h (struct partial_symtab): Likewise.
5884 * psymtab.c (find_pc_sect_psymtab): Likewise.
5885 * solib-svr4.c (enable_break): Likewise.
5886 * stap-probe.c (relocate_address): Use
5887 objfile::data_section_offset.
5888 * xcoffread.c (enter_line_range): Use
5889 objfile::text_section_offset.
5890 (read_xcoff_symtab): Likewise.
5891
ab53f382
SM		 58922020-01-23 Simon Marchi <simon.marchi@efficios.com>
5893
5894 * darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
5895 declaration to narrower scopes.
5896
e7eee665
SM		 58972020-01-23 Simon Marchi <simon.marchi@efficios.com>
5898
5899 * darwin-nat.h (struct darwin_exception_msg, enum
5900 darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
5901 Move up.
5902 (class darwin_nat_target) <wait_1, check_new_threads,
5903 decode_exception_message, decode_message, stop_inferior,
5904 init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
5905 * darwin-nat.c (darwin_check_new_threads): Rename to...
5906 (darwin_nat_target::check_new_threads): ... this.
5907 (darwin_suspend_inferior_it): Remove.
5908 (darwin_decode_exception_message): Rename to...
5909 (darwin_nat_target::decode_exception_message): ... this.
5910 (darwin_nat_target::resume): Pass target to find_inferior_ptid.
5911 (darwin_decode_message): Rename to...
5912 (darwin_nat_target::decode_message): ... this.
5913 (cancel_breakpoint): Rename to...
5914 (darwin_nat_target::cancel_breakpoint): ... this.
5915 (darwin_wait): Rename to...
5916 (darwin_nat_target::wait_1): ... this. Use range-based for loop
5917 instead of iterate_over_inferiors.
5918 (darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
5919 (darwin_stop_inferior): Rename to...
5920 (darwin_nat_target::stop_inferior): ... this.
5921 (darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
5922 (darwin_init_thread_list): Rename to...
5923 (darwin_nat_target::init_thread_list): ... this.
5924 (darwin_ptrace_him): Rename to...
5925 (darwin_nat_target::ptrace_him): ... this.
5926 (darwin_nat_target::create_inferior): Pass lambda function to
5927 fork_inferior.
5928 (darwin_nat_target::detach): Call stop_inferior instead of
5929 darwin_stop_inferior.
5930 * fork-inferior.h (fork_inferior): Change init_trace_fun
5931 parameter to gdb::function_view.
5932 * fork-inferior.c (fork_inferior): Likewise.
5933
c162ed3e
HD		 59342020-01-23 Hannes Domani <ssbssa@yahoo.de>
5935
5936 * i386-cygwin-tdep.c (core_process_module_section): Update.
5937 * windows-nat.c (struct lm_info_windows): Add text_offset.
5938 (windows_xfer_shared_libraries): Update.
5939 * windows-tdep.c (windows_xfer_shared_library):
5940 Add text_offset_cached argument.
5941 * windows-tdep.h (windows_xfer_shared_library): Update.
5942
a1237872
SM		 59432020-01-21 Simon Marchi <simon.marchi@efficios.com>
5944
5945 * gdbarch.sh: Add declaration for _initialize_gdbarch.
5946
b3ee6dd9
SM		 59472020-01-21 Simon Marchi <simon.marchi@efficios.com>
5948
5949 * remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
5950 (get_sim_inferior_data): Remove use of iterate_over_inferiors,
5951 replace with range-based for.
5952 (gdbsim_interrupt_inferior): Remove.
5953 (gdbsim_target::interrupt): Replace iterate_over_inferiors use
5954 with a range-based for. Inline code from
5955 gdbsim_interrupt_inferior.
5956
f9fac3c8
SM		 59572020-01-21 Simon Marchi <simon.marchi@efficios.com>
5958
5959 * infrun.c (proceed): Fix indentation.
5960
f6474de9
TT		 59612020-01-21 Tom Tromey <tromey@adacore.com>
5962
5963 * source-cache.c (source_cache::ensure): Call ext_lang_colorize.
5964 * python/python.c (python_extension_ops): Update.
5965 (gdbpy_colorize): New function.
5966 * python/lib/gdb/__init__.py (colorize): New function.
5967 * extension.h (ext_lang_colorize): Declare.
5968 * extension.c (ext_lang_colorize): New function.
5969 * extension-priv.h (struct extension_language_ops) <colorize>: New
5970 member.
5971 * cli/cli-style.c (_initialize_cli_style): Update help text.
5972
f0c702d4
LM		 59732020-01-21 Luis Machado <luis.machado@linaro.org>
5974
5975 * aarch64-tdep.c (struct aarch64_displaced_step_closure)
5976 <cond>: Change type to bool.
5977 (aarch64_displaced_step_b_cond): Update cond to use bool type.
5978 (aarch64_displaced_step_cb): Likewise.
5979 (aarch64_displaced_step_tb): Likewise.
5980
1ab139e5
LM		 59812020-01-21 Luis Machado <luis.machado@linaro.org>
5982
5983 * aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
5984 output.
5985
0c271889
LM		 59862020-01-21 Luis Machado <luis.machado@linaro.org>
5987
5988 * aarch64-tdep.c (struct aarch64_displaced_step_closure )
5989 <pc_adjust>: Adjust the documentation.
5990 (aarch64_displaced_step_fixup): Check if PC really moved before
5991 adjusting it.
5992
4d89c1c7
TT		 59932020-01-19 Tom Tromey <tom@tromey.com>
5994
5995 * disasm.c (~gdb_disassembler): New destructor.
5996 (gdb_buffered_insn_length): Call disassemble_free_target.
5997 * disasm.h (class gdb_disassembler): Declare destructor. Use
5998 DISABLE_COPY_AND_ASSIGN.
5999
c0ab21c2
TT		 60002020-01-19 Tom Tromey <tom@tromey.com>
6001
6002 * dwarf2read.c (abbrev_table_up): Move typedef earlier.
6003 (die_reader_func_ftype): Remove.
6004 (cutu_reader): New class.
6005 (dw2_get_file_names_reader): Remove "data" parameter.
6006 (dw2_get_file_names): Use cutu_reader.
6007 (create_debug_type_hash_table): Update.
6008 (read_cutu_die_from_dwo): Update comment.
6009 (lookup_dwo_unit): Add dwo_name parameter.
6010 (cutu_reader::init_tu_and_read_dwo_dies): Now a method. Remove
6011 die_reader_func_ftype and data parameters.
6012 (cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
6013 Remove die_reader_func_ftype and data parameters.
6014 (~cutu_reader): New; from init_cutu_and_read_dies.
6015 (cutu_reader::cutu_reader): Rename from
6016 init_cutu_and_read_dies_no_follow. Remove die_reader_func_ftype
6017 and data parameters.
6018 (init_cutu_and_read_dies_simple): Remove.
6019 (struct process_psymtab_comp_unit_data): Remove.
6020 (process_psymtab_comp_unit_reader): Remove data parameter; add
6021 want_partial_unit and pretend_language parameters.
6022 (process_psymtab_comp_unit): Use cutu_reader.
6023 (build_type_psymtabs_reader): Remove data parameter.
6024 (build_type_psymtabs_1): Use cutu_reader.
6025 (process_skeletonless_type_unit): Likewise.
6026 (load_partial_comp_unit_reader): Remove.
6027 (load_partial_comp_unit): Use cutu_reader.
6028 (load_full_comp_unit_reader): Remove.
6029 (load_full_comp_unit): Use cutu_reader.
6030 (struct create_dwo_cu_data): Remove.
6031 (create_dwo_cu_reader): Remove datap parameter; add dwo_file and
6032 dwo_unit parameters.
6033 (create_cus_hash_table): Use cutu_reader.
6034 (struct dwarf2_read_addr_index_data): Remove.
6035 (dwarf2_read_addr_index_reader): Remove.
6036 (dwarf2_read_addr_index): Use cutu_reader.
6037 (read_signatured_type_reader): Remove.
6038 (read_signatured_type): Use cutu_reader.
6039
45bbae5c
TT		 60402020-01-19 Tom Tromey <tom@tromey.com>
6041
6042 * tui/tui.c (tui_show_assembly): Use tui_suppress_output.
6043 * tui/tui-wingeneral.h (class tui_suppress_output): New.
6044 (tui_wrefresh): Declare.
6045 * tui/tui-wingeneral.c (suppress_output): New global.
6046 (tui_suppress_output, ~tui_suppress_output): New constructor and
6047 destructor.
6048 (tui_wrefresh): New function.
6049 (tui_gen_win_info::refresh_window): Use tui_wrefresh.
6050 (tui_gen_win_info::make_window): Call wnoutrefresh when needed.
6051 * tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
6052 method.
6053 * tui/tui-regs.c (tui_data_window::erase_data_content): Call
6054 tui_wrefresh.
6055 (tui_data_window::no_refresh): New method.
6056 (tui_data_item_window::refresh_window): Call tui_wrefresh.
6057 (tui_reg_command): Use tui_suppress_output
6058 * tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
6059 * tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
6060 method.
6061 * tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
6062
4f13c1c0
TT		 60632020-01-19 Tom Tromey <tom@tromey.com>
6064
6065 * tui/tui-winsource.c (tui_update_source_windows_with_line):
6066 Handle case where symtab is null.
6067
fa47e446
SM		 60682020-01-19 Simon Marchi <simon.marchi@polymtl.ca>
6069
6070 * linux-fork.c (one_fork_p): Simplify.
6071
26f42329
SM		 60722020-01-17 Simon Marchi <simon.marchi@efficios.com>
6073
6074 * top.c (struct qt_args): Remove.
6075 (kill_or_detach): Change return type to void, replace `void *`
6076 parameter with a proper one.
6077 (print_inferior_quit_action): Likewise.
6078 (quit_confirm): Use range-based for loop to iterate over inferiors.
6079 (quit_force): Likewise.
6080
a9ac81b1
SM		 60812020-01-17 Simon Marchi <simon.marchi@efficios.com>
6082
6083 * mi/mi-main.c (run_one_inferior): Change return type to void, replace
6084 `void *` parameter with proper parameters.
6085 (mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
6086 (print_one_inferior): Change return type to void, replace `void *`
6087 parameter with proper parameters.
6088 (mi_cmd_list_thread_groups): Use range-based loop to iterate over
6089 inferiors.
6090 (get_other_inferior): Remove.
6091 (mi_cmd_remove_inferior): Use range-based loop to iterate over
6092 inferiors.
6093
788eca49
SM		 60942020-01-17 Simon Marchi <simon.marchi@efficios.com>
6095
6096 * mi/mi-interp.c (report_initial_inferior): Remove.
6097 (mi_interp::init): Use range-based for to iterate over inferiors.
6098
d9bc85b6
SM		 60992020-01-17 Simon Marchi <simon.marchi@efficios.com>
6100
6101 * python/py-inferior.c (build_inferior_list): Remove.
6102 (gdbpy_ref): Use range-based for loop to iterate over inferiors.
6103
40c94099
CB		 61042020-01-16 Christian Biesinger <cbiesinger@google.com>
6105
6106 * btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
6107 (btrace_stitch_trace): Likewise.
6108 * charset.c (intermediate_encoding): Likewise (vaild).
6109 * nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
6110 * python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
6111 * record-btrace.c (record_btrace_print_conf): Likewise (unkown).
6112
e0cdfe3c
HD		 61132020-01-16 Hannes Domani <ssbssa@yahoo.de>
6114
6115 * windows-tdep.c (windows_get_tlb_type):
6116 Add rtl_user_process_parameters type.
6117
790f1718 61182020-01-16 Pedro Alves <palves@redhat.com>
aac66a4c 6119 Norbert Lange <nolange79@gmail.com>
790f1718
PA		 6120
6121 PR build/24805
6122 * gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
6123 (ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
6124 (ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
6125 (ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
6126 (ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
6127 (ps_plog): Redeclare exported functions with default visibility.
6128
3112ed97
NA		 61292020-01-16 Nitika Achra <Nitika.Achra@amd.com>
6130
6131 * dwarf2loc.c (decode_debug_loclists_addresses): Handle
6132 DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
6133
8dc3273e
SM		 61342020-01-15 Simon Marchi <simon.marchi@efficios.com>
6135
6136 * infcmd.c (post_create_inferior): Use get_thread_regcache
6137 instead of get_current_regcache.
6138
ff47f4f0
TT		 61392020-01-14 Tom Tromey <tom@tromey.com>
6140
6141 PR symtab/12535:
6142 * python/python.c (gdbpy_decode_line): Treat empty string the same
6143 as no argument.
6144
975f45b7
TT		 61452020-01-14 Tom Tromey <tom@tromey.com>
6146
6147 * Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
6148
25e57356
TT		 61492020-01-14 Tom Tromey <tom@tromey.com>
6150
6151 * nat/linux-btrace.c: Don't include <config.h>.
6152 * nat/linux-ptrace.c: Don't include <config.h>.
6153 * nat/x86-linux-dregs.c: Don't include <config.h>.
6154
05ea2a05
TT		 61552020-01-14 Tom Tromey <tom@tromey.com>
6156
6157 * configure: Rebuild.
6158 * configure.ac: Move many checks to ../gdbsupport/common.m4.
6159
01027315
TT		 61602020-01-14 Tom Tromey <tom@tromey.com>
6161
6162 * nat/x86-linux-dregs.c: Include configh.h.
6163 * nat/linux-ptrace.c: Include configh.h.
6164 * nat/linux-btrace.c: Include configh.h.
6165 * defs.h: Include config.h, bfd.h.
6166 * configure.ac: Don't source common.host.
6167 (CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
6168 * configure: Rebuild.
6169 * acinclude.m4: Update path.
6170 * Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
6171 (CONFIG_SRC_SUBDIR): Remove gdbsupport.
6172 (INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
6173 (CLIBS): Add LIBSUPPORT.
6174 (CDEPS): Likewise.
6175 (COMMON_SFILES): Remove gdbsupport files.
6176 (HFILES_NO_SRCDIR): Likewise.
6177 (stamp-version): Update path to create-version.sh.
6178 (ALLDEPFILES): Remove gdbsupport files.
6179
b2ceabe8
TT		 61802020-01-14 Tom Tromey <tom@tromey.com>
6181
6182 * gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
6183 USE_WIN32API when needed.
6184 * configure.ac (USE_WIN32API): Don't define.
6185 (WIN32LIBS): Use WIN32APILIBS.
6186 * configure: Rebuild.
6187
25c51f71
TT		 61882020-01-14 Tom Tromey <tom@tromey.com>
6189
6190 * configure: Rebuild.
6191 * gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
6192
717c684d
BE		 61932020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
6194
6195 * skip.c (skip_function_command): Make skip w/o arguments use the
6196 name of the inlined function if pc is inside any inlined function.
6197
7da6a5b9
LM		 61982020-01-14 Luis Machado <luis.machado@linaro.org>
6199
6200 * inf-ptrace.c (inf_ptrace_target::resume): Update comments.
6201 * infrun.c (resume_1): Likewise.
6202 (handle_inferior_event): Remove stale comment.
6203 * linux-nat.c (linux_nat_target::resume): Update comments.
6204 (save_stop_reason): Likewise.
6205 (linux_nat_filter_event): Likewise.
6206 * linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
6207
44e4c775
AB		 62082020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
6209
6210 * elfread.c (record_minimal_symbol): Set section index to 0 for
6211 non-allocatable sections.
6212
18a8505e
AT		 6213
62142020-01-13 Ali Tamur <tamur@google.com>
6215
6216 * dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
6217 (dwarf2_cu): Add str_offsets_base field. Change the type of addr_base
6218 to gdb::optional. Update comments.
6219 (dwo_file): Update comments.
6220 (read_attribute): Update API to take an additional out parameter,
6221 need_reprocess. This is used to mark attributes that need other
6222 attributes (e.g. str_offsets_base) for correct computation which may not
6223 have been read yet.
6224 (read_attribute_reprocess): New function declaration.
6225 (read_addr_index): Likewise.
6226 (read_dwo_str_index): Likewise.
6227 (read_stub_str_index): Likewise.
6228 (dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
6229 (lookup_addr_base): New function definition.
6230 (lookup_ranges_base): Likewise.
6231 (read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
6232 lookup_ranges_base.
6233 (init_cutu_and_read_dies): Update comments.
6234 (init_cutu_and_read_dies_no_follow): Change API to take parent compile
6235 unit. This is used to inherit parent's str_offsets_base and addr_base.
6236 Update comments.
6237 (init_cutu_and_read_dies_simple): Reflect API changes.
6238 (skip_one_die): Reflect API changes. Handle DW_FORM_rnglistx.
6239 (create_cus_hash_table): Change API to take parent compile unit.
6240 Reflect API changes.
6241 (open_and_init_dwo_file): Reflect API changes.
6242 (dwarf2_get_pc_bounds): Update comments.
6243 (dwarf2_record_block_ranges): Likewise.
6244 (read_full_die_1): Change implementation to reprocess attributes that
6245 need str_offsets_base and addr_base.
6246 (partial_die_info::read): Likewise.
6247 (read_attribute_reprocess): New function definition.
6248 (read_attribute_value): Change API to take an additional out parameter,
6249 need_reprocess. Handle DW_FORM_rnglistx. No longer trigger an error
6250 when a non-dwo compile unit has index based attributes.
6251 (read_attribute): Reflect API changes.
6252 (read_addr_index_1): Reflect API changes. Update comments.
6253 (dwarf2_read_addr_index_data): Reflect API changes.
6254 (dwarf2_read_addr_index): Likewise.
6255 (read_str_index): Change API and implementation. This becomes a helper
6256 to be used by the new string index related methods. Update error
6257 message and comments.
6258 (read_dwo_str_index): New function definition.
6259 (read_stub_str_index): Likewise.
6260 * dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
6261 * symfile.h (dwarf2_debug_sections): Likewise.
6262 * xcoffread.c (dwarf2_debug_sections): Likewise.
6263
0cac9354
SM		 62642020-01-13 Simon Marchi <simon.marchi@efficios.com>
6265
6266 * gdbcore.h (struct core_fns) <core_read_registers>: Change
6267 core_reg_sect type to gdb_byte *.
6268 * arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
6269 * cris-tdep.c (fetch_core_registers): Likewise.
6270 * corelow.c (core_target::get_core_register_section): Change
6271 type of `contents` to gdb::byte_vector.
6272
9a6d629c
AB		 62732020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
6274
6275 * tui/tui-wingeneral.c (box_win): Position the title in the center
6276 of the border.
6277
d8b2f9e3
SM		 62782020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
6279
6280 * corelow.c (core_target::get_core_register_section): Use
6281 std::vector instead of alloca.
6282
bb564c58
SM		 62832020-01-13 Simon Marchi <simon.marchi@efficios.com>
6284
6285 * warning.m4: Add -Wmissing-declarations to build_warnings.
6286 * configure: Re-generate.
6287
6b366111
SM		 62882020-01-13 Simon Marchi <simon.marchi@efficios.com>
6289
6290 * python/python.c (init__gdb_module): Add declaration.
6291
6c265988
SM		 62922020-01-13 Simon Marchi <simon.marchi@efficios.com>
6293
6294 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
6295 * aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
6296 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
6297 * aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
6298 * aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
6299 * aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
6300 * ada-exp.y (_initialize_ada_exp): Add declaration.
6301 * ada-lang.c (_initialize_ada_language): Add declaration.
6302 * ada-tasks.c (_initialize_tasks): Add declaration.
6303 * agent.c (_initialize_agent): Add declaration.
6304 * aix-thread.c (_initialize_aix_thread): Add declaration.
6305 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
6306 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
6307 * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
6308 * alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
6309 * alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
6310 * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
6311 * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
6312 * amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
6313 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
6314 * amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
6315 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
6316 * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
6317 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
6318 * amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
6319 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
6320 * amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
6321 * amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
6322 * amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
6323 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
6324 * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
6325 * annotate.c (_initialize_annotate): Add declaration.
6326 * arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
6327 * arc-tdep.c (_initialize_arc_tdep): Add declaration.
6328 * arch-utils.c (_initialize_gdbarch_utils): Add declaration.
6329 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
6330 * arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
6331 * arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
6332 * arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
6333 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
6334 * arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
6335 * arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
6336 * arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
6337 * arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
6338 * arm-tdep.c (_initialize_arm_tdep): Add declaration.
6339 * arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
6340 * auto-load.c (_initialize_auto_load): Add declaration.
6341 * auxv.c (_initialize_auxv): Add declaration.
6342 * avr-tdep.c (_initialize_avr_tdep): Add declaration.
6343 * ax-gdb.c (_initialize_ax_gdb): Add declaration.
6344 * bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
6345 * bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
6346 * break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
6347 * break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
6348 * break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
6349 * breakpoint.c (_initialize_breakpoint): Add declaration.
6350 * bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
6351 * btrace.c (_initialize_btrace): Add declaration.
6352 * charset.c (_initialize_charset): Add declaration.
6353 * cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
6354 * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
6355 * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
6356 * cli/cli-logging.c (_initialize_cli_logging): Add declaration.
6357 * cli/cli-script.c (_initialize_cli_script): Add declaration.
6358 * cli/cli-style.c (_initialize_cli_style): Add declaration.
6359 * coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
6360 * coffread.c (_initialize_coffread): Add declaration.
6361 * compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
6362 * compile/compile.c (_initialize_compile): Add declaration.
6363 * complaints.c (_initialize_complaints): Add declaration.
6364 * completer.c (_initialize_completer): Add declaration.
6365 * copying.c (_initialize_copying): Add declaration.
6366 * corefile.c (_initialize_core): Add declaration.
6367 * corelow.c (_initialize_corelow): Add declaration.
6368 * cp-abi.c (_initialize_cp_abi): Add declaration.
6369 * cp-namespace.c (_initialize_cp_namespace): Add declaration.
6370 * cp-support.c (_initialize_cp_support): Add declaration.
6371 * cp-valprint.c (_initialize_cp_valprint): Add declaration.
6372 * cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
6373 * cris-tdep.c (_initialize_cris_tdep): Add declaration.
6374 * csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
6375 * csky-tdep.c (_initialize_csky_tdep): Add declaration.
6376 * ctfread.c (_initialize_ctfread): Add declaration.
6377 * d-lang.c (_initialize_d_language): Add declaration.
6378 * darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
6379 * darwin-nat.c (_initialize_darwin_nat): Add declaration.
6380 * dbxread.c (_initialize_dbxread): Add declaration.
6381 * dcache.c (_initialize_dcache): Add declaration.
6382 * disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
6383 * disasm.c (_initialize_disasm): Add declaration.
6384 * dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
6385 * dummy-frame.c (_initialize_dummy_frame): Add declaration.
6386 * dwarf-index-cache.c (_initialize_index_cache): Add declaration.
6387 * dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
6388 * dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
6389 * dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
6390 * dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
6391 * dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
6392 * dwarf2read.c (_initialize_dwarf2_read): Add declaration.
6393 * elfread.c (_initialize_elfread): Add declaration.
6394 * exec.c (_initialize_exec): Add declaration.
6395 * extension.c (_initialize_extension): Add declaration.
6396 * f-lang.c (_initialize_f_language): Add declaration.
6397 * f-valprint.c (_initialize_f_valprint): Add declaration.
6398 * fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
6399 * fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
6400 * filesystem.c (_initialize_filesystem): Add declaration.
6401 * findcmd.c (_initialize_mem_search): Add declaration.
6402 * findvar.c (_initialize_findvar): Add declaration.
6403 * fork-child.c (_initialize_fork_child): Add declaration.
6404 * frame-base.c (_initialize_frame_base): Add declaration.
6405 * frame-unwind.c (_initialize_frame_unwind): Add declaration.
6406 * frame.c (_initialize_frame): Add declaration.
6407 * frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
6408 * frv-tdep.c (_initialize_frv_tdep): Add declaration.
6409 * ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
6410 * gcore.c (_initialize_gcore): Add declaration.
6411 * gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
6412 * gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
6413 * gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
6414 * gdbarch.c (_initialize_gdbarch): Add declaration.
6415 * gdbtypes.c (_initialize_gdbtypes): Add declaration.
6416 * gnu-nat.c (_initialize_gnu_nat): Add declaration.
6417 * gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
6418 * gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
6419 * go-lang.c (_initialize_go_language): Add declaration.
6420 * go32-nat.c (_initialize_go32_nat): Add declaration.
6421 * guile/guile.c (_initialize_guile): Add declaration.
6422 * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
6423 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
6424 * hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
6425 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
6426 * hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
6427 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
6428 * hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
6429 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6430 * i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
6431 * i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
6432 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
6433 * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
6434 * i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
6435 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
6436 * i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
6437 * i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
6438 * i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
6439 * i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
6440 * i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
6441 * i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
6442 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
6443 * i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
6444 * i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
6445 * i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
6446 * i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
6447 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
6448 * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
6449 * i386-tdep.c (_initialize_i386_tdep): Add declaration.
6450 * i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
6451 * ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
6452 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
6453 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
6454 * ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
6455 * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
6456 * infcall.c (_initialize_infcall): Add declaration.
6457 * infcmd.c (_initialize_infcmd): Add declaration.
6458 * inflow.c (_initialize_inflow): Add declaration.
6459 * infrun.c (_initialize_infrun): Add declaration.
6460 * interps.c (_initialize_interpreter): Add declaration.
6461 * iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
6462 * jit.c (_initialize_jit): Add declaration.
6463 * language.c (_initialize_language): Add declaration.
6464 * linux-fork.c (_initialize_linux_fork): Add declaration.
6465 * linux-nat.c (_initialize_linux_nat): Add declaration.
6466 * linux-tdep.c (_initialize_linux_tdep): Add declaration.
6467 * linux-thread-db.c (_initialize_thread_db): Add declaration.
6468 * lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
6469 * m2-lang.c (_initialize_m2_language): Add declaration.
6470 * m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
6471 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
6472 * m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
6473 * m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
6474 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
6475 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
6476 * m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
6477 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
6478 * m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
6479 * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
6480 * machoread.c (_initialize_machoread): Add declaration.
6481 * macrocmd.c (_initialize_macrocmd): Add declaration.
6482 * macroscope.c (_initialize_macroscope): Add declaration.
6483 * maint-test-options.c (_initialize_maint_test_options): Add declaration.
6484 * maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
6485 * maint.c (_initialize_maint_cmds): Add declaration.
6486 * mdebugread.c (_initialize_mdebugread): Add declaration.
6487 * memattr.c (_initialize_mem): Add declaration.
6488 * mep-tdep.c (_initialize_mep_tdep): Add declaration.
6489 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
6490 * mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
6491 * mi/mi-interp.c (_initialize_mi_interp): Add declaration.
6492 * mi/mi-main.c (_initialize_mi_main): Add declaration.
6493 * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
6494 * microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
6495 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
6496 * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
6497 * mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
6498 * mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
6499 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
6500 * mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
6501 * mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
6502 * mips-tdep.c (_initialize_mips_tdep): Add declaration.
6503 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
6504 * mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
6505 * mipsread.c (_initialize_mipsread): Add declaration.
6506 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
6507 * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
6508 * moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
6509 * msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
6510 * nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
6511 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
6512 * nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
6513 * nto-procfs.c (_initialize_procfs): Add declaration.
6514 * objc-lang.c (_initialize_objc_language): Add declaration.
6515 * observable.c (_initialize_observer): Add declaration.
6516 * opencl-lang.c (_initialize_opencl_language): Add declaration.
6517 * or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
6518 * or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
6519 * osabi.c (_initialize_gdb_osabi): Add declaration.
6520 * osdata.c (_initialize_osdata): Add declaration.
6521 * p-valprint.c (_initialize_pascal_valprint): Add declaration.
6522 * parse.c (_initialize_parse): Add declaration.
6523 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
6524 * ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
6525 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
6526 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
6527 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
6528 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
6529 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
6530 * ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
6531 * printcmd.c (_initialize_printcmd): Add declaration.
6532 * probe.c (_initialize_probe): Add declaration.
6533 * proc-api.c (_initialize_proc_api): Add declaration.
6534 * proc-events.c (_initialize_proc_events): Add declaration.
6535 * proc-service.c (_initialize_proc_service): Add declaration.
6536 * procfs.c (_initialize_procfs): Add declaration.
6537 * producer.c (_initialize_producer): Add declaration.
6538 * psymtab.c (_initialize_psymtab): Add declaration.
6539 * python/python.c (_initialize_python): Add declaration.
6540 * ravenscar-thread.c (_initialize_ravenscar): Add declaration.
6541 * record-btrace.c (_initialize_record_btrace): Add declaration.
6542 * record-full.c (_initialize_record_full): Add declaration.
6543 * record.c (_initialize_record): Add declaration.
6544 * regcache-dump.c (_initialize_regcache_dump): Add declaration.
6545 * regcache.c (_initialize_regcache): Add declaration.
6546 * reggroups.c (_initialize_reggroup): Add declaration.
6547 * remote-notif.c (_initialize_notif): Add declaration.
6548 * remote-sim.c (_initialize_remote_sim): Add declaration.
6549 * remote.c (_initialize_remote): Add declaration.
6550 * reverse.c (_initialize_reverse): Add declaration.
6551 * riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
6552 * riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
6553 * riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
6554 * riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
6555 * riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
6556 * rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
6557 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
6558 * rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
6559 Add declaration.
6560 * rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
6561 * rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
6562 * run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
6563 * rust-exp.y (_initialize_rust_exp): Add declaration.
6564 * rx-tdep.c (_initialize_rx_tdep): Add declaration.
6565 * s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
6566 * s390-linux-nat.c (_initialize_s390_nat): Add declaration.
6567 * s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
6568 * s390-tdep.c (_initialize_s390_tdep): Add declaration.
6569 * score-tdep.c (_initialize_score_tdep): Add declaration.
6570 * ser-go32.c (_initialize_ser_dos): Add declaration.
6571 * ser-mingw.c (_initialize_ser_windows): Add declaration.
6572 * ser-pipe.c (_initialize_ser_pipe): Add declaration.
6573 * ser-tcp.c (_initialize_ser_tcp): Add declaration.
6574 * ser-uds.c (_initialize_ser_socket): Add declaration.
6575 * ser-unix.c (_initialize_ser_hardwire): Add declaration.
6576 * serial.c (_initialize_serial): Add declaration.
6577 * sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
6578 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
6579 * sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
6580 * sh-tdep.c (_initialize_sh_tdep): Add declaration.
6581 * skip.c (_initialize_step_skip): Add declaration.
6582 * sol-thread.c (_initialize_sol_thread): Add declaration.
6583 * solib-aix.c (_initialize_solib_aix): Add declaration.
6584 * solib-darwin.c (_initialize_darwin_solib): Add declaration.
6585 * solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
6586 * solib-frv.c (_initialize_frv_solib): Add declaration.
6587 * solib-svr4.c (_initialize_svr4_solib): Add declaration.
6588 * solib-target.c (_initialize_solib_target): Add declaration.
6589 * solib.c (_initialize_solib): Add declaration.
6590 * source-cache.c (_initialize_source_cache): Add declaration.
6591 * source.c (_initialize_source): Add declaration.
6592 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
6593 * sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
6594 * sparc-nat.c (_initialize_sparc_nat): Add declaration.
6595 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
6596 * sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
6597 * sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
6598 * sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
6599 * sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
6600 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
6601 * sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
6602 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
6603 * sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
6604 * sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
6605 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
6606 * sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
6607 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
6608 * sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
6609 * sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
6610 * sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
6611 * stabsread.c (_initialize_stabsread): Add declaration.
6612 * stack.c (_initialize_stack): Add declaration.
6613 * stap-probe.c (_initialize_stap_probe): Add declaration.
6614 * std-regs.c (_initialize_frame_reg): Add declaration.
6615 * symfile-debug.c (_initialize_symfile_debug): Add declaration.
6616 * symfile-mem.c (_initialize_symfile_mem): Add declaration.
6617 * symfile.c (_initialize_symfile): Add declaration.
6618 * symmisc.c (_initialize_symmisc): Add declaration.
6619 * symtab.c (_initialize_symtab): Add declaration.
6620 * target.c (_initialize_target): Add declaration.
6621 * target-connection.c (_initialize_target_connection): Add
6622 declaration.
6623 * target-dcache.c (_initialize_target_dcache): Add declaration.
6624 * target-descriptions.c (_initialize_target_descriptions): Add declaration.
6625 * thread.c (_initialize_thread): Add declaration.
6626 * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
6627 * tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
6628 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
6629 * tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
6630 * tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
6631 * tracectf.c (_initialize_ctf): Add declaration.
6632 * tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
6633 * tracefile.c (_initialize_tracefile): Add declaration.
6634 * tracepoint.c (_initialize_tracepoint): Add declaration.
6635 * tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
6636 * tui/tui-interp.c (_initialize_tui_interp): Add declaration.
6637 * tui/tui-layout.c (_initialize_tui_layout): Add declaration.
6638 * tui/tui-regs.c (_initialize_tui_regs): Add declaration.
6639 * tui/tui-stack.c (_initialize_tui_stack): Add declaration.
6640 * tui/tui-win.c (_initialize_tui_win): Add declaration.
6641 * tui/tui.c (_initialize_tui): Add declaration.
6642 * typeprint.c (_initialize_typeprint): Add declaration.
6643 * ui-style.c (_initialize_ui_style): Add declaration.
6644 * unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
6645 * unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
6646 * unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
6647 * unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
6648 * unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
6649 * unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
6650 * unittests/filtered_iterator-selftests.c
6651 (_initialize_filtered_iterator_selftests): Add declaration.
6652 * unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
6653 * unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
6654 * unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
6655 * unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
6656 * unittests/main-thread-selftests.c
6657 (_initialize_main_thread_selftests): Add declaration.
6658 * unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
6659 * unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
6660 * unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
6661 * unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
6662 * unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
6663 * unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
6664 * unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
6665 * unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
6666 * unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
6667 * unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
6668 * unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
6669 * unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
6670 * unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
6671 * unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
6672 * unittests/tui-selftests.c (_initialize_tui_selftest): Add
6673 declaration.
6674 * unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
6675 * unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
6676 * unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
6677 * unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
6678 * user-regs.c (_initialize_user_regs): Add declaration.
6679 * utils.c (_initialize_utils): Add declaration.
6680 * v850-tdep.c (_initialize_v850_tdep): Add declaration.
6681 * valops.c (_initialize_valops): Add declaration.
6682 * valprint.c (_initialize_valprint): Add declaration.
6683 * value.c (_initialize_values): Add declaration.
6684 * varobj.c (_initialize_varobj): Add declaration.
6685 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
6686 * vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
6687 * vax-tdep.c (_initialize_vax_tdep): Add declaration.
6688 * windows-nat.c (_initialize_windows_nat): Add declaration.
6689 (_initialize_check_for_gdb_ini): Add declaration.
6690 (_initialize_loadable): Add declaration.
6691 * windows-tdep.c (_initialize_windows_tdep): Add declaration.
6692 * x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
6693 * x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
6694 * xcoffread.c (_initialize_xcoffread): Add declaration.
6695 * xml-support.c (_initialize_xml_support): Add declaration.
6696 * xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
6697 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
6698 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
6699 * xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
6700
e2de1eec
SM		 67012020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
6702
6703 * regformats/regdat.sh: Generate declaration for init function.
6704
e0037b4c
SM		 67052020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
6706
6707 * remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
6708 up.
6709 (gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
6710 close_one_inferior>: New methods.
6711 (get_sim_inferior_data_by_ptid): Move to gdbsim_target,
6712 pass down target to find_inferior_pid.
6713 (gdbsim_target::fetch_registers, gdbsim_target::store_registers):
6714 Pass down target to find_inferior_ptid.
6715 (gdbsim_target::create_inferior): Pass down target to
6716 add_thread_silent.
6717 (gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
6718 target down to find_inferior_ptid and switch_to_thread.
6719 (gdbsim_target::close): Update to call close_one_inferior.
6720 (struct resume_data): Remove.
6721 (gdbsim_resume_inferior): Move to gdbsim_target. Take arguments
6722 directly, rather than through a void pointer.
6723 (gdbsim_target::resume): Update to call resume_one_inferior.
6724
58920b5b
SM		 67252020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
6726
6727 * gdbsupport/gdb_wait.c: Include gdb_wait.h.
6728
4ec89149
PA		 67292020-01-12 Pedro Alves <palves@redhat.com>
6730
6731 * bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
6732 directly for the current inferior instead of
6733 discard_all_inferiors.
6734 (discard_all_inferiors): Delete.
6735
7c392d1d
TT		 67362020-01-11 Tom Tromey <tom@tromey.com>
6737
6738 * tui/tui-wingeneral.c (box_win): Check cli_styling.
6739 * tui/tui-winsource.c (tui_source_window_base::refill): Use
6740 deprecated_safe_get_selected_frame.
6741
d9ebdab7
TBA		 67422020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
6743
6744 * inferior.c (print_inferior): Switch inferior before printing it.
6745
f3c469b9
PA		 67462020-01-10 Aleksandar Paunovic <aleksandar.paunovic@intel.com>
6747 Pedro Alves <palves@redhat.com>
6748
6749 * progspace-and-thread.c (switch_to_program_space_and_thread):
6750 Assert there's an inferior for PSPACE. Use
6751 switch_to_inferior_no_thread to switch the inferior too.
6752 * progspace.c (program_space::~program_space): Call
6753 clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
6754 (program_space::free_all_objfiles): Don't call clear_symtab_users
6755 here.
6756 * symfile.c (symbol_file_clear): Call clear_symtab_users here.
6757
65c574f6
PA		 67582020-01-10 Pedro Alves <palves@redhat.com>
6759
6760 * NEWS: Mention multi-target debugging, "info connections", and
6761 "add-inferior -no-connection".
6762
2f4fcf00
PA		 67632020-01-10 Pedro Alves <palves@redhat.com>
6764
6765 * infrun.c: Include "target-connection.h".
6766 (check_multi_target_resumption): New.
6767 (proceed): Call it.
6768 * target-connection.c (make_target_connection_string): Make
6769 extern.
6770 * target-connection.h (make_target_connection_string): Declare.
6771
121b3efd
PA		 67722020-01-10 Pedro Alves <palves@redhat.com>
6773
6774 * Makefile.in (COMMON_SFILES): Add target-connection.c.
6775 * inferior.c (uiout_field_connection): New function.
6776 (print_inferior): Add new "connection-id" column.
6777 (add_inferior_command): Show connection number/string of added
6778 inferior.
6779 * process-stratum-target.h
6780 (process_stratum_target::connection_string): New virtual method.
6781 (process_stratum_target::connection_number): New field.
6782 * remote.c (remote_target::connection_string): New override.
6783 * target-connection.c: New file.
6784 * target-connection.h: New file.
6785 * target.c (decref_target): Remove process_stratum targets from
6786 the connection list.
6787 (target_stack::push): Add process_stratum targets to the
6788 connection list.
6789
4f837581
PA		 67902020-01-10 Pedro Alves <palves@redhat.com>
6791
6792 Revert:
6793 2016-04-12 Pedro Alves <palves@redhat.com>
6794 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
6795 Remove references to name.
6796 * serial.h (struct serial) <name>: Delete.
6797
f4ec508e
PA		 67982020-01-10 Pedro Alves <palves@redhat.com>
6799
6800 * gdbarch-selftests.c (register_to_value_test): Remove "target
6801 already pushed" check.
6802
5b6d1e4f
PA		 68032020-01-10 Pedro Alves <palves@redhat.com>
6804 John Baldwin <jhb@FreeBSD.org>
6805
6806 * aarch64-linux-nat.c
6807 (aarch64_linux_nat_target::thread_architecture): Adjust.
6808 * ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
6809 (task_command_1): Likewise.
6810 * aix-thread.c (sync_threadlists, aix_thread_target::resume)
6811 (aix_thread_target::wait, aix_thread_target::fetch_registers)
6812 (aix_thread_target::store_registers)
6813 (aix_thread_target::thread_alive): Adjust.
6814 * amd64-fbsd-tdep.c: Include "inferior.h".
6815 (amd64fbsd_get_thread_local_address): Pass down target.
6816 * amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
6817 thread's gdbarch instead of target_gdbarch.
6818 * break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
6819 get_last_target_status.
6820 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
6821 * breakpoint.c (breakpoints_should_be_inserted_now): Consider all
6822 inferiors.
6823 (update_inserted_breakpoint_locations): Skip if inferiors with no
6824 execution.
6825 (update_global_location_list): When handling moribund locations,
6826 find representative inferior for location's pspace, and use thread
6827 count of its process_stratum target.
6828 * bsd-kvm.c (bsd_kvm_target_open): Pass target down.
6829 * bsd-uthread.c (bsd_uthread_target::wait): Use
6830 as_process_stratum_target and adjust thread_change_ptid and
6831 add_thread calls.
6832 (bsd_uthread_target::update_thread_list): Use
6833 as_process_stratum_target and adjust find_thread_ptid,
6834 thread_change_ptid and add_thread calls.
6835 * btrace.c (maint_btrace_packet_history_cmd): Adjust
6836 find_thread_ptid call.
6837 * corelow.c (add_to_thread_list): Adjust add_thread call.
6838 (core_target_open): Adjust add_thread_silent and thread_count
6839 calls.
6840 (core_target::pid_to_str): Adjust find_inferior_ptid call.
6841 * ctf.c (ctf_target_open): Adjust add_thread_silent call.
6842 * event-top.c (async_disconnect): Pop targets from all inferiors.
6843 * exec.c (add_target_sections): Push exec target on all inferiors
6844 sharing the program space.
6845 (remove_target_sections): Remove the exec target from all
6846 inferiors sharing the program space.
6847 (exec_on_vfork): New.
6848 * exec.h (exec_on_vfork): Declare.
6849 * fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
6850 Pass it down.
6851 (fbsd_nat_target::update_thread_list): Adjust.
6852 (fbsd_nat_target::resume): Adjust.
6853 (fbsd_handle_debug_trap): Add fbsd_nat_target parameter. Pass it
6854 down.
6855 (fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
6856 * fbsd-tdep.c (fbsd_corefile_thread): Adjust
6857 get_thread_arch_regcache call.
6858 * fork-child.c (gdb_startup_inferior): Pass target down to
6859 startup_inferior and set_executing.
6860 * gdbthread.h (struct process_stratum_target): Forward declare.
6861 (add_thread, add_thread_silent, add_thread_with_info)
6862 (in_thread_list): Add process_stratum_target parameter.
6863 (find_thread_ptid(inferior*, ptid_t)): New overload.
6864 (find_thread_ptid, thread_change_ptid): Add process_stratum_target
6865 parameter.
6866 (all_threads()): Delete overload.
6867 (all_threads, all_non_exited_threads): Add process_stratum_target
6868 parameter.
6869 (all_threads_safe): Use brace initialization.
6870 (thread_count): Add process_stratum_target parameter.
6871 (set_resumed, set_running, set_stop_requested, set_executing)
6872 (threads_are_executing, finish_thread_state): Add
6873 process_stratum_target parameter.
6874 (switch_to_thread): Use is_current_thread.
6875 * i386-fbsd-tdep.c: Include "inferior.h".
6876 (i386fbsd_get_thread_local_address): Pass down target.
6877 * i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
6878 * inf-child.c (inf_child_target::maybe_unpush_target): Remove
6879 have_inferiors check.
6880 * inf-ptrace.c (inf_ptrace_target::create_inferior)
6881 (inf_ptrace_target::attach): Adjust.
6882 * infcall.c (run_inferior_call): Adjust.
6883 * infcmd.c (run_command_1): Pass target to
6884 scoped_finish_thread_state.
6885 (proceed_thread_callback): Skip inferiors with no execution.
6886 (continue_command): Rename 'all_threads' local to avoid hiding
6887 'all_threads' function. Adjust get_last_target_status call.
6888 (prepare_one_step): Adjust set_running call.
6889 (signal_command): Use user_visible_resume_target. Compare thread
6890 pointers instead of inferior_ptid.
6891 (info_program_command): Adjust to pass down target.
6892 (attach_command): Mark target's 'thread_executing' flag.
6893 (stop_current_target_threads_ns): New, factored out from ...
6894 (interrupt_target_1): ... this. Switch inferior before making
6895 target calls.
6896 * inferior-iter.h
6897 (struct all_inferiors_iterator, struct all_inferiors_range)
6898 (struct all_inferiors_safe_range)
6899 (struct all_non_exited_inferiors_range): Filter on
6900 process_stratum_target too. Remove explicit.
6901 * inferior.c (inferior::inferior): Push dummy target on target
6902 stack.
6903 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
6904 Add process_stratum_target parameter, and pass it down.
6905 (have_live_inferiors): Adjust.
6906 (switch_to_inferior_and_push_target): New.
6907 (add_inferior_command, clone_inferior_command): Handle
6908 "-no-connection" parameter. Use
6909 switch_to_inferior_and_push_target.
6910 (_initialize_inferior): Mention "-no-connection" option in
6911 the help of "add-inferior" and "clone-inferior" commands.
6912 * inferior.h: Include "process-stratum-target.h".
6913 (interrupt_target_1): Use bool.
6914 (struct inferior) <push_target, unpush_target, target_is_pushed,
6915 find_target_beneath, top_target, process_target, target_at,
6916 m_stack>: New.
6917 (discard_all_inferiors): Delete.
6918 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
6919 (all_inferiors, all_non_exited_inferiors): Add
6920 process_stratum_target parameter.
6921 * infrun.c: Include "gdb_select.h" and <unordered_map>.
6922 (target_last_proc_target): New global.
6923 (follow_fork_inferior): Push target on new inferior. Pass target
6924 to add_thread_silent. Call exec_on_vfork. Handle target's
6925 reference count.
6926 (follow_fork): Adjust get_last_target_status call. Also consider
6927 target.
6928 (follow_exec): Push target on new inferior.
6929 (struct execution_control_state) <target>: New field.
6930 (user_visible_resume_target): New.
6931 (do_target_resume): Call target_async.
6932 (resume_1): Set target's threads_executing flag. Consider resume
6933 target.
6934 (commit_resume_all_targets): New.
6935 (proceed): Also consider resume target. Skip threads of inferiors
6936 with no execution. Commit resumtion in all targets.
6937 (start_remote): Pass current inferior to wait_for_inferior.
6938 (infrun_thread_stop_requested): Consider target as well. Pass
6939 thread_info pointer to clear_inline_frame_state instead of ptid.
6940 (infrun_thread_thread_exit): Consider target as well.
6941 (random_pending_event_thread): New inferior parameter. Use it.
6942 (do_target_wait): Rename to ...
6943 (do_target_wait_1): ... this. Add inferior parameter, and pass it
6944 down.
6945 (threads_are_resumed_pending_p, do_target_wait): New.
6946 (prepare_for_detach): Adjust calls.
6947 (wait_for_inferior): New inferior parameter. Handle it. Use
6948 do_target_wait_1 instead of do_target_wait.
6949 (fetch_inferior_event): Adjust. Switch to representative
6950 inferior. Pass target down.
6951 (set_last_target_status): Add process_stratum_target parameter.
6952 Save target in global.
6953 (get_last_target_status): Add process_stratum_target parameter and
6954 handle it.
6955 (nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
6956 (context_switch): Check inferior_ptid == null_ptid before calling
6957 inferior_thread().
6958 (get_inferior_stop_soon): Pass down target.
6959 (wait_one): Rename to ...
6960 (poll_one_curr_target): ... this.
6961 (struct wait_one_event): New.
6962 (wait_one): New.
6963 (stop_all_threads): Adjust.
6964 (handle_no_resumed, handle_inferior_event): Adjust to consider the
6965 event's target.
6966 (switch_back_to_stepped_thread): Also consider target.
6967 (print_stop_event): Update.
6968 (normal_stop): Update. Also consider the resume target.
6969 * infrun.h (wait_for_inferior): Remove declaration.
6970 (user_visible_resume_target): New declaration.
6971 (get_last_target_status, set_last_target_status): New
6972 process_stratum_target parameter.
6973 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
6974 process_stratum_target parameter, and use it.
6975 (clear_inline_frame_state (thread_info*)): New.
6976 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
6977 process_stratum_target parameter.
6978 (clear_inline_frame_state (thread_info*)): Declare.
6979 * linux-fork.c (delete_checkpoint_command): Pass target down to
6980 find_thread_ptid.
6981 (checkpoint_command): Adjust.
6982 * linux-nat.c (linux_nat_target::follow_fork): Switch to thread
6983 instead of just tweaking inferior_ptid.
6984 (linux_nat_switch_fork): Pass target down to thread_change_ptid.
6985 (exit_lwp): Pass target down to find_thread_ptid.
6986 (attach_proc_task_lwp_callback): Pass target down to
6987 add_thread/set_running/set_executing.
6988 (linux_nat_target::attach): Pass target down to
6989 thread_change_ptid.
6990 (get_detach_signal): Pass target down to find_thread_ptid.
6991 Consider last target status's target.
6992 (linux_resume_one_lwp_throw, resume_lwp)
6993 (linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
6994 (stop_wait_callback, save_stop_reason, linux_nat_filter_event)
6995 (linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
6996 (linux_nat_target::async_wait_fd): New.
6997 (linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
6998 target down.
6999 * linux-nat.h (linux_nat_target::async_wait_fd): Declare.
7000 * linux-tdep.c (get_thread_arch_regcache): Pass target down.
7001 * linux-thread-db.c (struct thread_db_info::process_target): New
7002 field.
7003 (add_thread_db_info): Save target.
7004 (get_thread_db_info): New process_stratum_target parameter. Also
7005 match target.
7006 (delete_thread_db_info): New process_stratum_target parameter.
7007 Also match target.
7008 (thread_from_lwp): Adjust to pass down target.
7009 (thread_db_notice_clone): Pass down target.
7010 (check_thread_db_callback): Pass down target.
7011 (try_thread_db_load_1): Always push the thread_db target.
7012 (try_thread_db_load, record_thread): Pass target down.
7013 (thread_db_target::detach): Pass target down. Always unpush the
7014 thread_db target.
7015 (thread_db_target::wait, thread_db_target::mourn_inferior): Pass
7016 target down. Always unpush the thread_db target.
7017 (find_new_threads_callback, thread_db_find_new_threads_2)
7018 (thread_db_target::update_thread_list): Pass target down.
7019 (thread_db_target::pid_to_str): Pass current inferior down.
7020 (thread_db_target::get_thread_local_address): Pass target down.
7021 (thread_db_target::resume, maintenance_check_libthread_db): Pass
7022 target down.
7023 * nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
7024 * procfs.c (procfs_target::procfs_init_inferior): Declare.
7025 (proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
7026 (procfs_init_inferior): Rename to ...
7027 (procfs_target::procfs_init_inferior): ... this and adjust.
7028 (procfs_target::create_inferior, procfs_notice_thread)
7029 (procfs_do_thread_registers): Adjust.
7030 * ppc-fbsd-tdep.c: Include "inferior.h".
7031 (ppcfbsd_get_thread_local_address): Pass down target.
7032 * proc-service.c (ps_xfer_memory): Switch current inferior and
7033 program space as well.
7034 (get_ps_regcache): Pass target down.
7035 * process-stratum-target.c
7036 (process_stratum_target::thread_address_space)
7037 (process_stratum_target::thread_architecture): Pass target down.
7038 * process-stratum-target.h
7039 (process_stratum_target::threads_executing): New field.
7040 (as_process_stratum_target): New.
7041 * ravenscar-thread.c
7042 (ravenscar_thread_target::update_inferior_ptid): Pass target down.
7043 (ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
7044 down.
7045 * record-btrace.c (record_btrace_target::info_record): Adjust.
7046 (record_btrace_target::record_method)
7047 (record_btrace_target::record_is_replaying)
7048 (record_btrace_target::fetch_registers)
7049 (get_thread_current_frame_id, record_btrace_target::resume)
7050 (record_btrace_target::wait, record_btrace_target::stop): Pass
7051 target down.
7052 * record-full.c (record_full_wait_1): Switch to event thread.
7053 Pass target down.
7054 * regcache.c (regcache::regcache)
7055 (get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
7056 process_stratum_target parameter and handle it.
7057 (current_thread_target): New global.
7058 (get_thread_regcache): Add process_stratum_target parameter and
7059 handle it. Switch inferior before calling target method.
7060 (get_thread_regcache): Pass target down.
7061 (get_thread_regcache_for_ptid): Pass target down.
7062 (registers_changed_ptid): Add process_stratum_target parameter and
7063 handle it.
7064 (registers_changed_thread, registers_changed): Pass target down.
7065 (test_get_thread_arch_aspace_regcache): New.
7066 (current_regcache_test): Define a couple local test_target_ops
7067 instances and use them for testing.
7068 (readwrite_regcache): Pass process_stratum_target parameter.
7069 (cooked_read_test, cooked_write_test): Pass mock_target down.
7070 * regcache.h (get_thread_regcache, get_thread_arch_regcache)
7071 (get_thread_arch_aspace_regcache): Add process_stratum_target
7072 parameter.
7073 (regcache::target): New method.
7074 (regcache::regcache, regcache::get_thread_arch_aspace_regcache)
7075 (regcache::registers_changed_ptid): Add process_stratum_target
7076 parameter.
7077 (regcache::m_target): New field.
7078 (registers_changed_ptid): Add process_stratum_target parameter.
7079 * remote.c (remote_state::supports_vCont_probed): New field.
7080 (remote_target::async_wait_fd): New method.
7081 (remote_unpush_and_throw): Add remote_target parameter.
7082 (get_current_remote_target): Adjust.
7083 (remote_target::remote_add_inferior): Push target.
7084 (remote_target::remote_add_thread)
7085 (remote_target::remote_notice_new_inferior)
7086 (get_remote_thread_info): Pass target down.
7087 (remote_target::update_thread_list): Skip threads of inferiors
7088 bound to other targets. (remote_target::close): Don't discard
7089 inferiors. (remote_target::add_current_inferior_and_thread)
7090 (remote_target::process_initial_stop_replies)
7091 (remote_target::start_remote)
7092 (remote_target::remote_serial_quit_handler): Pass down target.
7093 (remote_target::remote_unpush_target): New remote_target
7094 parameter. Unpush the target from all inferiors.
7095 (remote_target::remote_unpush_and_throw): New remote_target
7096 parameter. Pass it down.
7097 (remote_target::open_1): Check whether the current inferior has
7098 execution instead of checking whether any inferior is live. Pass
7099 target down.
7100 (remote_target::remote_detach_1): Pass down target. Use
7101 remote_unpush_target.
7102 (extended_remote_target::attach): Pass down target.
7103 (remote_target::remote_vcont_probe): Set supports_vCont_probed.
7104 (remote_target::append_resumption): Pass down target.
7105 (remote_target::append_pending_thread_resumptions)
7106 (remote_target::remote_resume_with_hc, remote_target::resume)
7107 (remote_target::commit_resume): Pass down target.
7108 (remote_target::remote_stop_ns): Check supports_vCont_probed.
7109 (remote_target::interrupt_query)
7110 (remote_target::remove_new_fork_children)
7111 (remote_target::check_pending_events_prevent_wildcard_vcont)
7112 (remote_target::remote_parse_stop_reply)
7113 (remote_target::process_stop_reply): Pass down target.
7114 (first_remote_resumed_thread): New remote_target parameter. Pass
7115 it down.
7116 (remote_target::wait_as): Pass down target.
7117 (unpush_and_perror): New remote_target parameter. Pass it down.
7118 (remote_target::readchar, remote_target::remote_serial_write)
7119 (remote_target::getpkt_or_notif_sane_1)
7120 (remote_target::kill_new_fork_children, remote_target::kill): Pass
7121 down target.
7122 (remote_target::mourn_inferior): Pass down target. Use
7123 remote_unpush_target.
7124 (remote_target::core_of_thread)
7125 (remote_target::remote_btrace_maybe_reopen): Pass down target.
7126 (remote_target::pid_to_exec_file)
7127 (remote_target::thread_handle_to_thread_info): Pass down target.
7128 (remote_target::async_wait_fd): New.
7129 * riscv-fbsd-tdep.c: Include "inferior.h".
7130 (riscv_fbsd_get_thread_local_address): Pass down target.
7131 * sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
7132 * sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
7133 (ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
7134 Adjust.
7135 * solib-spu.c (spu_skip_standalone_loader): Pass down target.
7136 * solib-svr4.c (enable_break): Pass down target.
7137 * spu-multiarch.c (parse_spufs_run): Pass down target.
7138 * spu-tdep.c (spu2ppu_sniffer): Pass down target.
7139 * target-delegates.c: Regenerate.
7140 * target.c (g_target_stack): Delete.
7141 (current_top_target): Return the current inferior's top target.
7142 (target_has_execution_1): Refer to the passed-in inferior's top
7143 target.
7144 (target_supports_terminal_ours): Check whether the initial
7145 inferior was already created.
7146 (decref_target): New.
7147 (target_stack::push): Incref/decref the target.
7148 (push_target, push_target, unpush_target): Adjust.
7149 (target_stack::unpush): Defref target.
7150 (target_is_pushed): Return bool. Adjust to refer to the current
7151 inferior's target stack.
7152 (dispose_inferior): Delete, and inline parts ...
7153 (target_preopen): ... here. Only dispose of the current inferior.
7154 (target_detach): Hold strong target reference while detaching.
7155 Pass target down.
7156 (target_thread_name): Add assertion.
7157 (target_resume): Pass down target.
7158 (target_ops::beneath, find_target_at): Adjust to refer to the
7159 current inferior's target stack.
7160 (get_dummy_target): New.
7161 (target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
7162 has a thread running.
7163 (initialize_targets): Rename to ...
7164 (_initialize_target): ... this.
7165 * target.h: Include "gdbsupport/refcounted-object.h".
7166 (struct target_ops): Inherit refcounted_object.
7167 (target_ops::shortname, target_ops::longname): Make const.
7168 (target_ops::async_wait_fd): New method.
7169 (decref_target): Declare.
7170 (struct target_ops_ref_policy): New.
7171 (target_ops_ref): New typedef.
7172 (get_dummy_target): Declare function.
7173 (target_is_pushed): Return bool.
7174 * thread-iter.c (all_matching_threads_iterator::m_inf_matches)
7175 (all_matching_threads_iterator::all_matching_threads_iterator):
7176 Handle filter target.
7177 * thread-iter.h (struct all_matching_threads_iterator, struct
7178 all_matching_threads_range, class all_non_exited_threads_range):
7179 Filter by target too. Remove explicit.
7180 * thread.c (threads_executing): Delete.
7181 (inferior_thread): Pass down current inferior.
7182 (clear_thread_inferior_resources): Pass down thread pointer
7183 instead of ptid_t.
7184 (add_thread_silent, add_thread_with_info, add_thread): Add
7185 process_stratum_target parameter. Use it for thread and inferior
7186 searches.
7187 (is_current_thread): New.
7188 (thread_info::deletable): Use it.
7189 (find_thread_ptid, thread_count, in_thread_list)
7190 (thread_change_ptid, set_resumed, set_running): New
7191 process_stratum_target parameter. Pass it down.
7192 (set_executing): New process_stratum_target parameter. Pass it
7193 down. Adjust reference to 'threads_executing'.
7194 (threads_are_executing): New process_stratum_target parameter.
7195 Adjust reference to 'threads_executing'.
7196 (set_stop_requested, finish_thread_state): New
7197 process_stratum_target parameter. Pass it down.
7198 (switch_to_thread): Also match inferior.
7199 (switch_to_thread): New process_stratum_target parameter. Pass it
7200 down.
7201 (update_threads_executing): Reimplement.
7202 * top.c (quit_force): Pop targets from all inferior.
7203 (gdb_init): Don't call initialize_targets.
7204 * windows-nat.c (windows_nat_target) <get_windows_debug_event>:
7205 Declare.
7206 (windows_add_thread, windows_delete_thread): Adjust.
7207 (get_windows_debug_event): Rename to ...
7208 (windows_nat_target::get_windows_debug_event): ... this. Adjust.
7209 * tracefile-tfile.c (tfile_target_open): Pass down target.
7210 * gdbsupport/common-gdbthread.h (struct process_stratum_target):
7211 Forward declare.
7212 (switch_to_thread): Add process_stratum_target parameter.
7213 * mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
7214 parameter. Use it.
7215 (mi_on_resume): Pass target down.
7216 * nat/fork-inferior.c (startup_inferior): Add
7217 process_stratum_target parameter. Pass it down.
7218 * nat/fork-inferior.h (startup_inferior): Add
7219 process_stratum_target parameter.
7220 * python/py-threadevent.c (py_get_event_thread): Pass target down.
7221
75c6c844
PA		 72222020-01-10 Pedro Alves <palves@redhat.com>
7223
7224 * remote.c (remote_target::start_remote): Don't set inferior_ptid
7225 directly. Instead find the first thread in the thread list and
7226 use switch_to_thread.
7227
78f2c40a
PA		 72282020-01-10 Pedro Alves <palves@redhat.com>
7229
7230 * remote.c (remote_target::remote_add_inferior): Don't bind a
7231 process to the current inferior if the current inferior is already
7232 bound to a process.
7233
e7af6c70
TBA		 72342020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
7235 Pedro Alves <palves@redhat.com>
7236
7237 * remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
7238 If no process is specified, return null_ptid instead of
7239 inferior_ptid.
7240 (remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
7241 TARGET_WAITKIND_SIGNALLED with no pid.
7242
31ba933e
PA		 72432020-01-10 Pedro Alves <palves@redhat.com>
7244
7245 * remote.c (first_remote_resumed_thread): New.
7246 (remote_target::wait_as): Use it as default event_ptid instead of
7247 inferior_ptid.
7248
735fc2ca
PA		 72492020-01-10 Pedro Alves <palves@redhat.com>
7250
7251 * infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
7252
c17e02e1
PA		 72532020-01-10 Pedro Alves <palves@redhat.com>
7254
7255 * tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
7256 not -1.
7257
ab1ddbcf
PA		 72582020-01-10 Pedro Alves <palves@redhat.com>
7259
7260 * break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
7261 ptid to get_last_target_status.
7262 * break-catch-syscall.c (print_it_catch_syscall): Don't pass a
7263 ptid to get_last_target_status.
7264 * infcmd.c (continue_command): Don't pass a target_waitstatus to
7265 get_last_target_status.
7266 (info_program_command): Don't pass a target_waitstatus to
7267 get_last_target_status.
7268 * infrun.c (init_wait_for_inferior): Use
7269 nullify_last_target_wait_ptid.
7270 (get_last_target_status): Handle nullptr arguments.
7271 (nullify_last_target_wait_ptid): Clear target_last_waitstatus.
7272 (print_stop_event): Don't pass a ptid to get_last_target_status.
7273 (normal_stop): Don't pass a ptid to get_last_target_status.
7274 * infrun.h (get_last_target_status, set_last_target_status): Move
7275 comments here and update.
7276 (nullify_last_target_wait_ptid): Declare.
7277 * linux-fork.c (fork_load_infrun_state): Remove local extern
7278 declaration of nullify_last_target_wait_ptid.
7279 * linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
7280 to get_last_target_status.
7281
f3f8ece4
PA		 72822020-01-10 Pedro Alves <palves@redhat.com>
7283
7284 * gdbthread.h (scoped_restore_current_thread)
7285 <dont_restore, restore, m_dont_restore>: Declare.
7286 * thread.c (thread_alive): Add assertion. Return bool.
7287 (switch_to_thread_if_alive): New.
7288 (prune_threads): Switch inferior/thread.
7289 (print_thread_info_1): Switch thread before calling target methods.
7290 (scoped_restore_current_thread::restore): New, factored out from
7291 ...
7292 (scoped_restore_current_thread::~scoped_restore_current_thread):
7293 ... this.
7294 (scoped_restore_current_thread::scoped_restore_current_thread):
7295 Add assertion.
7296 (thread_apply_all_command, thread_select): Use
7297 switch_to_thread_if_alive.
7298 * infrun.c (proceed, restart_threads, handle_signal_stop)
7299 (switch_back_to_stepped_thread): Switch current thread before
7300 calling target methods.
7301
db2d40f7
PA		 73022020-01-10 Pedro Alves <palves@redhat.com>
7303
7304 * inferior.c (switch_to_inferior_no_thread): New function,
7305 factored out from ...
7306 (inferior_command): ... here.
7307 * inferior.h (switch_to_inferior_no_thread): Declare.
7308 * mi/mi-main.c (run_one_inferior): Use
7309 switch_to_inferior_no_thread.
7310
bd420a2d
PA		 73112020-01-10 Pedro Alves <palves@redhat.com>
7312
7313 * infcmd.c (kill_command): Remove dead code.
7314
ddf5db90
PA		 73152020-01-10 Pedro Alves <palves@redhat.com>
7316
7317 * remote.c (remote_target::mourn_inferior): No longer check
7318 whether the target is running.
7319
5018ce90
PA		 73202020-01-10 Pedro Alves <palves@redhat.com>
7321
7322 * corelow.c (core_target::has_execution): Change parameter type to
7323 inferior pointer.
7324 * inferior.c (number_of_live_inferiors): Use
7325 inferior::has_execution instead of target_has_execution_1.
7326 * inferior.h (inferior::has_execution): New.
7327 * linux-thread-db.c (thread_db_target::update_thread_list): Use
7328 inferior::has_execution instead of target_has_execution_1.
7329 * process-stratum-target.c
7330 (process_stratum_target::has_execution): Change parameter type to
7331 inferior pointer. Check the inferior's PID instead of
7332 inferior_ptid.
7333 * process-stratum-target.h
7334 (process_stratum_target::has_execution): Change parameter type to
7335 inferior pointer.
7336 * record-full.c (record_full_core_target::has_execution): Change
7337 parameter type to inferior pointer.
7338 * target.c (target_has_execution_1): Change parameter type to
7339 inferior pointer.
7340 (target_has_execution_current): Adjust.
7341 * target.h (target_ops::has_execution): Change parameter type to
7342 inferior pointer.
7343 (target_has_execution_1): Change parameter type to inferior
7344 pointer. Change return type to bool.
7345 * tracefile.h (tracefile_target::has_execution): Change parameter
7346 type to inferior pointer.
7347
74375d18
PA		 73482020-01-10 Pedro Alves <palves@redhat.com>
7349
7350 * exceptions.c (print_flush): Remove current_top_target() check.
7351
acdf84a6
PA		 73522020-01-10 Pedro Alves <palves@redhat.com>
7353
7354 * remote.c (show_remote_exec_file): Show the current inferior's
7355 exec-file instead of the command variable's value.
7356
ec506636
PA		 73572020-01-10 Pedro Alves <palves@redhat.com>
7358
7359 * record-full.c (record_full_resume_ptid): New global.
7360 (record_full_target::resume): Set it.
7361 (record_full_wait_1): Use record_full_resume_ptid instead of
7362 inferior_ptid.
7363
873657b9
PA		 73642020-01-10 Pedro Alves <palves@redhat.com>
7365
7366 * gdbthread.h (scoped_restore_current_thread)
7367 <dont_restore, restore, m_dont_restore>: Declare.
7368 * thread.c (thread_alive): Add assertion. Return bool.
7369 (switch_to_thread_if_alive): New.
7370 (prune_threads): Switch inferior/thread.
7371 (print_thread_info_1): Switch thread before calling target methods.
7372 (scoped_restore_current_thread::restore): New, factored out from
7373 ...
7374 (scoped_restore_current_thread::~scoped_restore_current_thread):
7375 ... this.
7376 (scoped_restore_current_thread::scoped_restore_current_thread):
7377 Add assertion.
7378 (thread_apply_all_command, thread_select): Use
7379 switch_to_thread_if_alive.
7380
7f0ae84c
GB		 73812020-01-10 George Barrett <bob@bob131.so>
7382
7383 * stap-probe.c (stap_modify_semaphore): Don't check for null
7384 semaphores.
7385 (stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
7386 for null semaphores.
7387
f5a7c406
AB		 73882020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
7389
7390 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
7391 all source windows, and maintain horizontal scroll status while
7392 doing so.
7393
9ae6bf64
TT		 73942020-01-09 Tom Tromey <tom@tromey.com>
7395
7396 PR tui/18932:
7397 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
7398 update_source_window, not print_source_lines.
7399
b2efe70c
AB		 74002020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
7401
7402 * tui/tui.c (tui_enable): Register tui hooks after calling
7403 tui_display_main.
7404
5f23a082
CB		 74052020-01-09 Christian Biesinger <cbiesinger@google.com>
7406
7407 * gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
7408
3061113b
SM		 74092020-01-08 Simon Marchi <simon.marchi@efficios.com>
7410
7411 * thread.c (print_thread_info_1): Fix indentation.
7412
57d75002
CB		 74132020-01-09 Christian Biesinger <cbiesinger@google.com>
7414
7415 * symtab.c (general_symbol_info::compute_and_set_names): Move the
7416 unique_xmalloc_ptr outside the if to always free the demangled name.
7417
6a053cb1
TT		 74182020-01-08 Tom Tromey <tromey@adacore.com>
7419
7420 * xcoffread.c (enter_line_range, read_xcoff_symtab)
7421 (process_xcoff_symbol, xcoff_symfile_offsets): Update.
7422 * symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
7423 (struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
7424 Remove.
7425 (section_offsets): New typedef.
7426 * symtab.c (fixup_section, get_msymbol_address): Update.
7427 * symmisc.c (dump_msymbols): Update.
7428 * symfile.h (relative_addr_info_to_section_offsets)
7429 (symfile_map_offsets_to_segments): Update.
7430 * symfile.c (build_section_addr_info_from_objfile)
7431 (init_objfile_sect_indices): Update.
7432 (struct place_section_arg): Change type of "offsets".
7433 (place_section): Update.
7434 (relative_addr_info_to_section_offsets): Change type of
7435 "section_offsets". Remove "num_sections" parameter.
7436 (default_symfile_offsets, syms_from_objfile_1)
7437 (set_objfile_default_section_offset): Update.
7438 (reread_symbols): No need to preserve section offsets by hand.
7439 (symfile_map_offsets_to_segments): Change type of "offsets".
7440 * stap-probe.c (relocate_address): Update.
7441 * stabsread.h (process_one_symbol): Update.
7442 * solib-target.c (struct lm_info_target) <offsets>: Change type.
7443 (solib_target_relocate_section_addresses): Update.
7444 * solib-svr4.c (enable_break, svr4_relocate_main_executable):
7445 Update.
7446 * solib-frv.c (frv_relocate_main_executable): Update.
7447 * solib-dsbt.c (dsbt_relocate_main_executable): Update.
7448 * solib-aix.c (solib_aix_get_section_offsets): Change return
7449 type.
7450 (solib_aix_solib_create_inferior_hook): Update.
7451 * remote.c (remote_target::get_offsets): Update.
7452 * psymtab.c (find_pc_sect_psymtab): Update.
7453 * psympriv.h (struct partial_symbol) <address, text_low,
7454 text_high>: Update.
7455 * objfiles.h (obj_section_offset): Update.
7456 (struct objfile) <section_offsets>: Change type.
7457 <num_sections>: Remove.
7458 (objfile_relocate): Update.
7459 * objfiles.c (entry_point_address_query): Update
7460 (relocate_one_symbol): Change type of "section_offsets".
7461 (objfile_relocate1, objfile_relocate1): Change type of
7462 "new_offsets".
7463 (objfile_rebase1): Update.
7464 * mipsread.c (mipscoff_symfile_read): Update.
7465 (read_alphacoff_dynamic_symtab): Remove "section_offsets"
7466 parameter.
7467 * mdebugread.c (parse_symbol): Change type of "section_offsets".
7468 (parse_external, psymtab_to_symtab_1): Update.
7469 * machoread.c (macho_symfile_offsets): Update.
7470 * ia64-tdep.c (ia64_find_unwind_table): Update.
7471 * hppa-tdep.c (read_unwind_info): Update.
7472 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
7473 * dwarf2read.c (create_addrmap_from_index)
7474 (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
7475 (process_psymtab_comp_unit_reader, add_partial_symbol)
7476 (add_partial_subprogram, process_full_comp_unit)
7477 (read_file_scope, read_func_scope, read_lexical_block_scope)
7478 (read_call_site_scope, dwarf2_rnglists_process)
7479 (dwarf2_ranges_process, dwarf2_ranges_read)
7480 (dwarf_decode_lines_1, var_decode_location, new_symbol)
7481 (dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
7482 Update.
7483 * dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
7484 Update.
7485 * dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
7486 * dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
7487 (process_one_symbol): Change type of "section_offsets".
7488 * ctfread.c (get_objfile_text_range): Update.
7489 * coffread.c (coff_symtab_read, enter_linenos)
7490 (process_coff_symbol): Update.
7491 * coff-pe-read.c (add_pe_forwarded_sym): Update.
7492 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
7493
456e800a
TT		 74942020-01-08 Tom Tromey <tromey@adacore.com>
7495
7496 * dwarf2read.c (parse_macro_definition): Use std::string.
7497 (parse_macro_definition): Likewise.
7498
6dfa2fc2
TT		 74992020-01-08 Tom Tromey <tromey@adacore.com>
7500
7501 * dwarf2read.c (abbrev_table_read_table): Use std::vector.
7502 (ATTR_ALLOC_CHUNK): Remove.
7503
421d1616
TT		 75042020-01-08 Tom Tromey <tromey@adacore.com>
7505
7506 * dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
7507
43816ebc
TT		 75082020-01-08 Tom Tromey <tromey@adacore.com>
7509
7510 * dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
7511 (dwarf2_compute_name, open_dwo_file): Likewise.
7512 (process_enumeration_scope): Use std::vector.
7513 (guess_partial_die_structure_name): Use unique_xmalloc_ptr.
7514 (partial_die_info::fixup, dwarf2_start_subfile)
7515 (guess_full_die_structure_name, dwarf2_name): Likewise.
7516 (determine_prefix): Update.
7517 (guess_full_die_structure_name): Make return type const.
7518 (partial_die_full_name): Return unique_xmalloc_ptr.
7519 (DW_FIELD_ALLOC_CHUNK): Remove.
7520
4212d509
TT		 75212020-01-07 Tom Tromey <tromey@adacore.com>
7522
7523 PR build/24937:
7524 * stap-probe.c (class stap_static_probe_ops): Add constructor.
7525
06a6207a
JT		 75262020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
7527
7528 * cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
7529
153d79c4
AB		 75302020-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
7531
7532 * stack.c (print_frame_info): Move disassemble_next_line code
7533 inside source_print block.
7534
66182876
EZ		 75352020-01-06 Eli Zaretskii <eliz@gnu.org>
7536
7537 * gdbsupport/gdb_wait.c: Include <signal.h> instead of
7538 gdb/signals.h, as we are now using native signal symbols.
7539
cbfa8581
SV		 75402020-01-06 Shahab Vahedi <shahab@synopsys.com>
7541
7542 * tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
7543 overflow by an early check of content vs threshold.
aac66a4c 7544 * tui/tui-source.c (tui_source_window::line_is_displayed):
cbfa8581
SV		 7545 Likewise.
7546
3f602821
EZ		 75472020-01-06 Eli Zaretskii <eliz@gnu.org>
7548
7549 * NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
7550
a08c904d
JT		 75512020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
7552
7553 * coff-pe-read.c (read_pe_exported_syms): Don't try to read the
7554 export table if no section contains it's RVA.
7555
89a65580
EZ		 75562020-01-06 Eli Zaretskii <eliz@gnu.org>
7557
7558 * windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
7559
8b7fcda2
HD		 75602020-01-06 Hannes Domani <ssbssa@yahoo.de>
7561
7562 * source.c (print_source_lines_base): Set last_line_listed.
7563
a61b4f69
SV		 75642020-01-06 Shahab Vahedi <shahab@synopsys.com>
7565
7566 * tui/tui-disasm.c: Remove trailing spaces.
7567
559e7e50
EZ		 75682020-01-06 Eli Zaretskii <eliz@gnu.org>
7569 Pedro Alves <palves@redhat.com>
7570
7571 * Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
7572 * windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
7573 (windows_gdb_signal_to_target): New function, uses the above
7574 enumeration to convert GDB internal signal codes to equivalent
7575 Windows codes.
7576 (windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
7577 * windows-nat.c: Include "gdb_wait.h".
7578 (get_windows_debug_event): Extract the fatal exception from the
7579 exit status and convert to the equivalent Posix signal number.
7580 * cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
7581 possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
7582 * gdbsupport/gdb_wait.c: New file, implements
7583 windows_status_to_termsig.
7584 * gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
7585 (WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
7586
f2302a34
AB		 75872020-01-05 Andrew Burgess <andrew.burgess@embecosm.com>
7588
7589 * tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
7590 show_layout.
7591
6a5206eb
LM		 75922020-01-05 Luis Machado <luis.machado@linaro.org>
7593
7594 * aarch64-linux-nat.c
7595 (aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
7596 and bfd_mach_aarch64.
7597
6ec1d75e
PW		 75982020-01-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
7599
7600 * ui-file.c (stdio_file::can_emit_style_escape)
7601 (tee_file::can_emit_style_escape): Ensure style is used also on
7602 gdb_stderr when gdb_stderr is a tty supporting styling, similarly
7603 to gdb_stdout.
7604 * main.c (set_gdb_data_directory): Use file style to output the
7605 warning that the given pathname is not a directory.
7606 * top.c (show_history_filename, gdb_safe_append_history)
7607 (show_gdb_datadir): Use file style.
7608
44f81a76
HD		 76092020-01-03 Hannes Domani <ssbssa@yahoo.de>
7610
7611 * solib-target.c (struct lm_info_target):
7612 Change offsets to be a unique_xmalloc_ptr.
7613 (solib_target_relocate_section_addresses): Update.
7614
25057eb0
HD		 76152020-01-03 Hannes Domani <ssbssa@yahoo.de>
7616
7617 * windows-nat.c (windows_clear_solib): Free so_list linked list.
7618
6e2118f5
BE		 76192020-01-03 Bernd Edlinger <bernd.edlinger@hotmail.de>
7620
7621 * MAINTAINERS (Write After Approval): Add myself.
7622
8133c7dc
LM		 76232020-01-02 Luis Machado <luis.machado@linaro.org>
7624
7625 * proc-service.c (get_ps_regcache): Remove reference to obsolete
7626 Cell BE architecture.
7627 * target.h (struct target_ops) <thread_architecture>: Likewise.
7628
48189bec
HD		 76292020-01-01 Hannes Domani <ssbssa@yahoo.de>
7630
7631 * Makefile.in: Use INSTALL_PROGRAM_ENV.
7632
ead1063b
HD		 76332020-01-01 Hannes Domani <ssbssa@yahoo.de>
7634
7635 * MAINTAINERS (Write After Approval): Add myself.
7636
e5d78223
JB		 76372020-01-01 Joel Brobecker <brobecker@adacore.com>
7638
7639 * gdbarch.sh: Update copyright year range of generated files.
7640
b811d2c2
JB		 76412020-01-01 Joel Brobecker <brobecker@adacore.com>
7642
7643 Update copyright year range in all GDB files.
7644
5f4def5c
JB		 76452020-01-01 Joel Brobecker <brobecker@adacore.com>
7646
7647 * copyright.py: Convert to Python 3.
7648
51fd4002
JB		 76492020-01-01 Joel Brobecker <brobecker@adacore.com>
7650
7651 * copyright.py: Adapt after move of gnulib directory from gdb
7652 directory to toplevel directory.
7653
5fb651f2
JB		 76542020-01-01 Joel Brobecker <brobecker@adacore.com>
7655
7656 * copyright.py (main): Exit if run from the wrong directory.
7657
5dd8bf88
JB		 76582020-01-01 Joel Brobecker <brobecker@adacore.com>
7659
7660 * top.c (print_gdb_version): Change copyright year to 2020.
7661
9f71dacb 76622020-01-01 Joel Brobecker <brobecker@adacore.com>
3d34df0a 7663
9f71dacb 7664 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
3d34df0a 7665
9f71dacb 7666For older changes see ChangeLog-2019.
c906108c
SS		 7667\f
7668Local Variables:
7669mode: change-log
7670left-margin: 8
7671fill-column: 74
7672version-control: never
57da7796 7673coding: utf-8
c906108c 7674End:
A mirror of the official binutils-gdb repository