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gdb: add type::fields / type::set_fields
[thirdparty/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
3cabb6b0
SM		 12020-05-22 Simon Marchi <simon.marchi@efficios.com>
2
3 * gdbtypes.h (struct type) <fields, set_fields>: New methods.
4 (TYPE_FIELDS): Use type::fields. Change all call sites that
5 modify the propery to use type::set_fields instead.
6
1f704f76
SM		 72020-05-22 Simon Marchi <simon.marchi@efficios.com>
8
9 * gdbtypes.h (TYPE_NFIELDS): Remove. Change all cal sites to use
10 type::num_fields instead.
11
5e33d5f4
SM		 122020-05-22 Simon Marchi <simon.marchi@efficios.com>
13
14 * gdbtypes.h (struct type) <num_fields, set_num_fields>: New
15 methods.
16 (TYPE_NFIELDS): Use type::num_fields. Change all call sites
17 that modify the number of fields to use type::set_num_fields
18 instead.
19
9392ebb3
TT		 202020-05-22 Tom Tromey <tromey@adacore.com>
21
22 * compile/compile-object-load.h (munmap_list_free): Don't
23 declare.
24
7c13f4e8
AB		 252020-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
26
27 * annotate.c (annotate_source_line): Update return type, add call
28 to update current symtab and line.
29 * annotate.h (annotate_source_line): Update return type, and
30 extend header comment.
31 * source.c (info_line_command): Check annotation_level before
32 calling annotate_source_line.
33 * stack.c (print_frame_info): If calling annotate_source_line
34 returns true, then don't print any other source line information.
35
aa370940
SM		 362020-05-21 Simon Marchi <simon.marchi@efficios.com>
37
38 * lm32-tdep.c (lm32_register_reggroup_p): Fix condition.
39
84d53fa9
SM		 402020-05-21 Simon Marchi <simon.marchi@efficios.com>
41
42 * coffread.c (patch_type): Remove NULL check before xfree.
43 * corefile.c (set_gnutarget): Likewise.
44 * cp-abi.c (set_cp_abi_as_auto_default): Likewise.
45 * exec.c (build_section_table): Likewise.
46 * remote.c (remote_target::pass_signals): Likewise.
47 * utils.c (n_spaces): Likewise.
48 * cli/cli-script.c (document_command): Likewise.
49 * i386-windows-tdep.c (core_process_module_section): Likewise.
50 * linux-fork.c (struct fork_info) <~fork_info>: Likewise.
51
9d428aae
SM		 522020-05-20 Simon Marchi <simon.marchi@efficios.com>
53
54 * symfile.c (reread_symbols): Clear objfile's section_offsets
55 vector and section indices, re-compute them by calling
56 sym_offsets.
57
250106a7
TT		 582020-05-20 Tom Tromey <tromey@adacore.com>
59
60 * ada-lang.c (bound_name, MAX_ADA_DIMENS): Remove.
61 (desc_one_bound, desc_index_type): Compute field name.
62
9a0bacfb
TV		 632020-05-20 Tom de Vries <tdevries@suse.de>
64
65 PR symtab/25833
66 * dwarf2/read.c (dw2_map_matching_symbols): Handle .gdb_index.
67
7b958a48
AM		 682020-05-20 Alan Modra <amodra@gmail.com>
69
70 PR 25993
71 * solib-darwin.c (darwin_bfd_open): Don't strdup pathname for
72 bfd_set_filename.
73 * solib-aix.c (solib_aix_bfd_open): Use std::string for name
74 passed to bfd_set_filename.
75 * symfile-mem.c (add_vsyscall_page): Likewise for string
76 passed to symbol_file_add_from_memory.
77 (symbol_file_add_from_memory): Make name param a const char* and
78 don't strdup.
79
c7e97679
AM		 802020-05-20 Alan Modra <amodra@gmail.com>
81
82 * coff-pe-read.c (read_pe_exported_syms): Use bfd_get_filename
83 rather than accessing bfd->filename directly.
84 * dtrace-probe.c (dtrace_static_probe_ops::get_probes): Likewise,
85 and use bfd_section_name.
86 * dwarf2/frame.c (decode_frame_entry): Likewise.
87 * exec.c (exec_set_section_address): Likewise.
88 * solib-aix.c (solib_aix_bfd_open): Likewise.
89 * stap-probe.c (get_stap_base_address): Likewise.
90 * symfile.c (reread_symbols): Likewise.
91
563c591b
TT		 922020-05-19 Tom Tromey <tromey@adacore.com>
93
94 * sparc64-tdep.c (adi_tag_fd): Update call to target_fileio_open.
95
f408d82c
SM		 962020-05-19 Simon Marchi <simon.marchi@efficios.com>
97
98 * dwarf2/read.c (quirk_rust_enum): Allocate enough fields.
99
98c59b52
PA		 1002020-05-19 Pedro Alves <palves@redhat.com>
101
102 * NEWS (set exec-file-mismatch): Adjust entry.
103 * exec.c: Include "build-id.h".
104 (validate_exec_file): Try to match build IDs instead of filenames.
105 * gdb_bfd.c (struct gdb_bfd_open_closure): New.
106 (gdb_bfd_iovec_fileio_open): Adjust to use gdb_bfd_open_closure
107 and pass down 'warn_if_slow'.
108 (gdb_bfd_open): Add 'warn_if_slow' parameter. Use
109 gdb_bfd_open_closure to pass it down.
110 * gdb_bfd.h (gdb_bfd_open): Add 'warn_if_slow' parameter.
111
4111f652
PA		 1122020-05-19 Pedro Alves <palves@redhat.com>
113
114 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Adjust.
115 * target.c (target_fileio_open_1): Rename to target_fileio_open
116 and make extern. Use bool.
117 (target_fileio_open, target_fileio_open_warn_if_slow): Delete.
118 (target_fileio_read_alloc_1): Adjust.
119 * target.h (target_fileio_open): Add 'warn_if_slow' parameter.
120 (target_fileio_open_warn_if_slow): Delete declaration.
121
ad80db5b
PA		 1222020-05-19 Pedro Alves <palves@redhat.com>
123
124 * gdb_bfd.h: (gdb_bfd_open): Default to 'fd' parameter to -1.
125 Adjust all callers.
126
1d6ce4d3
YS		 1272020-05-19 Yoshinori Sato <ysato@users.sourceforge.jp>
128
129 * h8300-tdep.c (h8300_is_argument_spill): Change how we check
130 whether disp is negative.
131
9005fbbb
SM		 1322020-05-19 Simon Marchi <simon.marchi@efficios.com>
133
134 * symfile.h (struct symfile_segment_data)
135 <~symfile_segment_data>: Remove.
136 <segment_info>: Change to std::vector.
137 * symfile.c (default_symfile_segments): Update.
138 * elfread.c (elf_symfile_segments): Update.
139
68b888ff
SM		 1402020-05-19 Simon Marchi <simon.marchi@efficios.com>
141
142 * symfile.h (struct symfile_segment_data) <struct segment>: New.
143 <segments>: New.
144 <segment_bases, segment_sizes>: Remove.
145 * symfile.c (default_symfile_segments): Update.
146 * elfread.c (elf_symfile_segments): Update.
147 * remote.c (remote_target::get_offsets): Update.
148 * solib-target.c (solib_target_relocate_section_addresses):
149 Update.
150
62982abd
SM		 1512020-05-19 Simon Marchi <simon.marchi@efficios.com>
152
153 * symfile.h (struct symfile_segment_data): Initialize fields.
154 <~symfile_segment_data>: Add.
155 (symfile_segment_data_up): New.
156 (struct sym_fns) <sym_segments>: Return a
157 symfile_segment_data_up.
158 (default_symfile_segments): Return a symfile_segment_data_up.
159 (free_symfile_segment_data): Remove.
160 (get_symfile_segment_data): Return a symfile_segment_data_up.
161 * symfile.c (default_symfile_segments): Likewise.
162 (get_symfile_segment_data): Likewise.
163 (free_symfile_segment_data): Remove.
164 (symfile_find_segment_sections): Update.
165 * elfread.c (elf_symfile_segments): Return a
166 symfile_segment_data_up.
167 * remote.c (remote_target::get_offsets): Update.
168 * solib-target.c (solib_target_relocate_section_addresses):
169 Update.
170 * symfile-debug.c (debug_sym_segments): Return a
171 symfile_segment_data_up.
172
7f204339
RO		 1732020-05-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
174
e52a0f1b
RO		 175 PR build/25981
176 * i386-sol2-nat.c [PR_MODEL_NATIVE != PR_MODEL_LP64] (regmap):
177 Hardcode register numbers.
178
7f204339
RO		 179 PR build/25981
180 * procfs.c [(__i386__ || __x86_64__) && sun] (proc_get_LDT_entry,
181 procfs_find_LDT_entry): Remove.
182 * procfs.h [(__i386__ || __x86_64__) && sun] (struct ssd,
183 procfs_find_LDT_entry): Remove.
184 * sol-thread.c [(__i386__ || __x86_64__) && sun] (ps_lgetLDT):
185 Remove.
186
7f32a4d5
PA		 1872020-05-17 Pedro Alves <palves@redhat.com>
188 Andrew Burgess <andrew.burgess@embecosm.com>
189 Keno Fischer <keno@juliacomputing.com>
190
191 PR gdb/25741
192 * breakpoint.c (build_target_condition_list): Update comments.
193 (build_target_command_list): Update comments and skip matching
194 locations.
195 (insert_bp_location): Move "set breakpoint auto-hw on" handling to
196 a separate function. Simplify "set breakpoint auto-hw off"
197 handling.
198 (insert_breakpoints): Update comment.
199 (tracepoint_locations_match): New parameter. For breakpoints,
200 compare location types too, if the caller wants to.
201 (handle_automatic_hardware_breakpoints): New functions.
202 (bp_location_is_less_than): Also sort by location type and
203 hardware breakpoint length.
204 (update_global_location_list): Handle "set breakpoint auto-hw on"
205 here.
206 (update_breakpoint_locations): Ask breakpoint_locations_match to
207 ignore location types.
208
7d93a1e0
SM		 2092020-05-16 Simon Marchi <simon.marchi@efficios.com>
210
211 * gdbtypes.h (TYPE_NAME): Remove. Change all cal sites to use
212 type::name instead.
213
d0e39ea2
SM		 2142020-05-16 Simon Marchi <simon.marchi@efficios.com>
215
216 * gdbtypes.h (struct type) <name, set_name>: New methods.
217 (TYPE_CODE): Use type::name. Change all call sites used to set
218 the name to use type::set_name instead.
219
2dab0c7b
TT		 2202020-05-16 Tom Tromey <tom@tromey.com>
221
222 * top.c (quit_force): Update.
223 * infrun.c (handle_no_resumed): Update.
224 * top.h (all_uis): New function.
225 (ALL_UIS): Remove.
226
59f7bd8d
SM		 2272020-05-16 Simon Marchi <simon.marchi@efficios.com>
228
229 * mips-linux-tdep.c (mips_linux_in_dynsym_stub): Fix condition.
230
9bf058f0
PA		 2312020-05-16 Pedro Alves <palves@redhat.com>
232
233 * ia64-linux-nat.c
234 (ia64_linux_nat_target) <enable_watchpoints_in_psr(ptid_t)>:
235 Declare method.
236 (enable_watchpoints_in_psr): Now a method of ia64_linux_nat_target.
237
8f86ae1a
SM		 2382020-05-15 Simon Marchi <simon.marchi@efficios.com>
239
240 * sparc64-tdep.c (adi_stat_t): Remove typedef (leaving struct).
241 (sparc64_adi_info): Likewise.
242
d6bc0792
TT		 2432020-05-15 Tom Tromey <tom@tromey.com>
244
245 * symtab.c (lookup_language_this, lookup_symbol_aux): Use
246 block_objfile.
247 (lookup_objfile_from_block): Remove.
248 (lookup_symbol_in_block, lookup_symbol_in_static_block)
249 (lookup_global_symbol): Use block_objfile.
250 * symtab.h (lookup_objfile_from_block): Don't declare.
251 * printcmd.c (clear_dangling_display_expressions): Use
252 block_objfile.
253 * parse.c (operator_check_standard): Use block_objfile.
254
8c14c3a3
TT		 2552020-05-15 Tom Tromey <tom@tromey.com>
256
257 * language.c (language_alloc_type_symbol): Set
258 SYMBOL_SECTION.
259 * symtab.c (initialize_objfile_symbol): Remove.
260 (allocate_symbol): Remove.
261 (allocate_template_symbol): Remove.
262 * dwarf2/read.c (fixup_go_packaging): Use "new".
263 (new_symbol): Use "new".
264 (read_variable): Don't call initialize_objfile_symbol. Use
265 "new".
266 (read_func_scope): Use "new".
267 * xcoffread.c (process_xcoff_symbol): Don't call
268 initialize_objfile_symbol.
269 (SYMBOL_DUP): Remove.
270 * coffread.c (process_coff_symbol, coff_read_enum_type): Use
271 "new".
272 * symtab.h (allocate_symbol, initialize_objfile_symbol)
273 (allocate_template_symbol): Don't declare.
274 (struct symbol): Add copy constructor. Change defaults.
275 * jit.c (finalize_symtab): Use "new".
276 * ctfread.c (ctf_add_enum_member_cb, new_symbol, ctf_add_var_cb):
277 Use "new".
278 * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
279 (common_block_end): Use "new".
280 * mdebugread.c (parse_symbol): Use "new".
281 (new_symbol): Likewise.
282
5b4a1a8d
PW		 2832020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
284
285 * NEWS: Mention changes to help and apropos.
286
57b4f16e
PW		 2872020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
288
289 * command.h (enum command_class): Improve comments, document
290 that class_alias is for user-defined aliases, give the class
291 name for each class, remove unused class_xdb.
292 * cli/cli-decode.c (add_com_alias): Document THECLASS intended usage.
293 * breakpoint.c (_initialize_breakpoint): Replace class_alias
294 by a precise class.
295 * infcmd.c (_initialize_infcmd): Likewise.
296 * reverse.c (_initialize_reverse): Likewise.
297 * stack.c (_initialize_stack): Likewise.
298 * symfile.c (_initialize_symfile): Likewise.
299 * tracepoint.c (_initialize_tracepoint): Likewise.
300
7c05caf7
PW		 3012020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
302
303 * cli/cli-decode.c (apropos_cmd): Produce output for aliases
304 when their aliased command is traversed.
305 (help_cmd): Add fput_command_names_styled call to
306 output command name and aliases when command has an alias.
307
3b3aaacb
PW		 3082020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
309
310 * cli/cli-decode.h (help_cmd_list): Remove declaration.
311 * cli/cli-decode.c (help_cmd_list): Declare as static,
312 remove prefix argument, use bool for recurse arg, rework to show the aliases of
313 a command together with the command.
314 (fput_command_name_styled, fput_command_names_styled): New functions.
315 (print_help_for_command): Remove prefix arg, use bool for recurse arg, use
316 fput_command_name_styled.
317 (help_list, help_all): Update callers to remove prefix arg and use bool recurse.
318 * cli/cli-cmds.c (_initialize_cli_cmds): Update alias_command doc.
319
7aa1b46f
PW		 3202020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
321
322 * cli/cli-setshow.h (cmd_show_list): Remove prefix argument.
323 * cli/cli-decode.c (do_show_prefix_cmd): Likewise.
324 * command.h (cmd_show_list): Likewise.
325 * dwarf2/index-cache.c (show_index_cache_command): Likewise.
326 * cli/cli-setshow.c (cmd_show_list): Use the prefix to produce the output. Skip aliases.
327
89bcba74
PW		 3282020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
329
330 * unittests/command-def-selftests.c (traverse_command_structure):
331 Verify all commands of a list have the same prefix command and
332 that only the top cmdlist commands have a null prefix.
333
3f4d92eb
PW		 3342020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
335
336 * cli/cli-decode.c (lookup_cmd_for_prefix): Return the aliased command
337 as prefix, not one of its aliases.
338 (set_cmd_prefix): Remove.
339 (do_add_cmd): Centralize the setting of the prefix of a command, when
340 command is defined after its full chain of prefix commands.
341 (add_alias_cmd): Remove call to set_cmd_prefix, as do_add_cmd does it.
342 (add_setshow_cmd_full): Likewise.
343 (update_prefix_field_of_prefixed_commands): New function.
344 (add_prefix_cmd): Replace non working call to set_cmd_prefix by
345 update_prefix_field_of_prefixed_commands.
346 * gdb/remote-fileio.c (initialize_remote_fileio): Use the real
347 addresses of remote_set_cmdlist and remote_show_cmdlist given
348 as argument, not the address of an argument.
349 * gdb/remote-fileio.h (initialize_remote_fileio): Likewise.
350 * gdb/remote.c (_initialize_remote): Likewise.
351
0605465f
PW		 3522020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
353
354 * cli/cli-cmds.c (alias_command): Check for an existing alias
355 using lookup_cmd_composition, as valid_command_p is too strict
356 and forbids aliases that are the prefix of an existing alias
357 or command.
358 * cli/cli-decode.c (lookup_cmd_composition): Ensure a prefix
359 command is properly recognised as a valid command.
360
58e6ac70
PW		 3612020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
362
363 * unittests/help-doc-selftests.c: Rename to
364 unittests/command-def-selftests.c
365 * unittests/command-def-selftests.c (help_doc_tests): Update some
366 comments.
367 (command_structure_tests, traverse_command_structure): New namespace
368 and function.
369 (command_structure_invariants_tests): New function.
370 (_initialize_command_def_selftests) Renamed from
371 _initialize_help_doc_selftests, register command_structure_invariants
372 selftest.
373
a7b9ceb8
PW		 3742020-05-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
375
376 * cli/cli-cmds.c (_initialize_cli_cmds): Define 'info set' as
377 an alias of 'show'.
378
b2188a06
JB		 3792020-05-15 Joel Brobecker <brobecker@adacore.com>
380
381 * ada-lang.h: (ada_is_gnat_encoded_fixed_point_type): Renames
382 ada_is_fixed_point_type. Update all callers.
383 (gnat_encoded_fixed_point_delta): Renames ada_delta. Update
384 all callers.
385 * ada-lang.c (gnat_encoded_fixed_type_info): Renames fixed_type_info.
386 Update all callers.
387 * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Renames
388 print_fixed_point_type. Update all callers.
389 * ada-valprint.c (ada_value_print_num): Replace call to
390 ada_is_fixed_point_type by ada_is_gnat_encoded_fixed_point_type.
391
a51951c2
KB		 3922020-05-14 Kevin Buettner <kevinb@redhat.com>
393
394 * nat/linux-btrace.c (btrace_this_cpu): Add check for AMD
395 processors.
396 (cpu_supports_bts): Add CV_AMD case.
397
29d6859f
LM		 3982020-05-14 Laurent Morichetti <Laurent.Morichetti@amd.com>
399 Simon Marchi <simon.marchi@efficios.com>
400
401 * infrun.c (stop_all_threads): Collect multiple wait events at
402 each pass.
403
78134374
SM		 4042020-05-14 Simon Marchi <simon.marchi@efficios.com>
405
406 * gdbtypes.h (TYPE_CODE): Remove. Change all call sites to use
407 type::code instead.
408
67607e24
SM		 4092020-05-14 Simon Marchi <simon.marchi@efficios.com>
410
411 * gdbtypes.h (struct type) <code, set_code>: New methods.
412 (TYPE_CODE): Use type::code. Change all call sites used to set
413 the code to use type::set_code instead.
414
a05575d3
TBA		 4152020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
416 Tom de Vries <tdevries@suse.de>
417 Pedro Alves <palves@redhat.com>
418
419 PR threads/25478
420 * infrun.c (stop_all_threads): Do NOT ignore
421 TARGET_WAITKIND_NO_RESUMED, TARGET_WAITKIND_THREAD_EXITED,
422 TARGET_WAITKIND_EXITED, TARGET_WAITKIND_SIGNALLED wait statuses
423 received.
424 (handle_no_resumed): Remove code handling a live inferior with no
425 threads.
426 * remote.c (has_single_non_exited_thread): New.
427 (remote_target::update_thread_list): Do not delete a thread if is
428 the last thread of the process.
429 * thread.c (thread_select): Call delete_exited_threads instead of
430 prune_threads.
431
6ad82919
TBA		 4322020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
433
434 * infrun.c (stop_all_threads): Enable/disable thread events of all
435 targets. Move a debug message denoting the end of the function
436 into the SCOPED_EXIT block.
437
d890404b
TBA		 4382020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
439
440 * process-stratum-target.h: Include <set>.
441 (all_non_exited_process_targets, switch_to_target_no_thread): New
442 function declarations.
443 * process-stratum-target.c (all_non_exited_process_targets)
444 (switch_to_target_no_thread): New function implementations.
445
293b3ebc
TBA		 4462020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
447
448 * infrun.c (handle_inferior_event): Extract out a piece of code
449 into...
450 (mark_non_executing_threads): ...this new function.
451
7ca9b62a
TBA		 4522020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
453
454 * infrun.c (resume_1): Move a 'regcache_read_pc' call down to first
455 use.
456
fc75c28b
TBA		 4572020-05-14 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
458
459 * regcache.c (regcache_read_pc_protected): New function
460 implementation that returns 0 if the PC cannot read via
461 'regcache_read_pc'.
462 * infrun.c (proceed): Call 'regcache_read_pc_protected'
463 instead of 'regcache_read_pc'.
464 (keep_going_pass_signal): Ditto.
465
a89febbd
TT		 4662020-05-13 Tom Tromey <tromey@adacore.com>
467
468 * ada-lang.c (align_value): Remove.
469 (ada_template_to_fixed_record_type_1): Use align_up.
470
f7e23710
TBA		 4712020-05-13 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
472
473 * async-event.c: Update the copyright year.
474 * async-event.h: Update the copyright year.
475
02ff80c2
SM		 4762020-05-12 Simon Marchi <simon.marchi@efficios.com>
477
478 * objfiles.h (is_addr_in_objfile,
479 shared_objfile_contains_address_p): Return bool.
480 * objfile.c (is_addr_in_objfile,
481 shared_objfile_contains_address_p): Return bool.
482
4fd6c7e8
TT		 4832020-05-11 Tom Tromey <tromey@adacore.com>
484
485 * cli/cli-cmds.c (info_command): Restore.
486 (_initialize_cli_cmds): Use add_prefix_command for "info".
487 * gdb-gdb.gdb.in: Restore breakpoint on info_command.
488
5eb68a39
TT		 4892020-05-11 Tom Tromey <tromey@adacore.com>
490
491 * ada-lang.c (ada_value_primitive_field): Now public.
492 * ada-lang.h (ada_value_primitive_field): Declare.
493 * ada-valprint.c (print_field_values): Use
494 ada_value_primitive_field for wrapper fields.
495
7666722f
TV		 4962020-05-11 Tom de Vries <tdevries@suse.de>
497
498 * dwarf2/index-write.c (debug_names::psymbol_tag): Handle
499 MODULE_DOMAIN.
500
3ee6bb11
TV		 5012020-05-11 Tom de Vries <tdevries@suse.de>
502
503 PR symtab/25941
504 * dwarf2/read.c (create_cus_from_debug_names_list): Initialize CUs
505 with length 0, if not gdb-produced.
506 (cutu_reader::cutu_reader): Set CU length to actual length if 0.
507
43434996
TV		 5082020-05-09 Tom de Vries <tdevries@suse.de>
509
510 PR gdb/25955
511 * break-catch-throw.c (check_status_exception_catchpoint): Fix name
512 calculation.
513
2f78cffc
TT		 5142020-05-09 Tom Tromey <tom@tromey.com>
515
516 * top.c (server_command): Now bool.
517 * top.h (server_command): Now bool.
518
4f7bc5ed
TT		 5192020-05-08 Tom Tromey <tromey@adacore.com>
520
521 * dwarf2/read.c (read_lexical_block_scope): Don't process a DIE
522 already being processed.
523
8be4b118
TT		 5242020-05-08 Tom Tromey <tom@tromey.com>
525
526 * printcmd.c (struct display) <next>: Remove.
527 <display>: New constructor.
528 <exp_string>: Now a std::string.
529 <enabled_p>: Now a bool.
530 (display_number): Move definition earlier.
531 (displays): Rename from display_chain. Now a std::vector.
532 (ALL_DISPLAYS, ALL_DISPLAYS_SAFE): Remove.
533 (display_command): Update.
534 (do_one_display, disable_display)
535 (enable_disable_display_command, do_enable_disable_display):
536 Update.
537 (free_display): Remove.
538 (clear_displays): Rewrite.
539 (delete_display): Update.
540 (map_display_numbers): Use function_view. Remove "data"
541 parameter. Update.
542 (do_delete_display): Remove.
543 (undisplay_command): Update.
544 (do_one_display, do_displays, disable_display)
545 (info_display_command): Update.
546 (do_enable_disable_display): Remove.
547 (enable_disable_display_command)
548 (clear_dangling_display_expressions): Update.
549
94c93c35
TT		 5502020-05-08 Tom Tromey <tom@tromey.com>
551
552 * symtab.c (set_symbol_cache_size)
553 (maintenance_print_symbol_cache, maintenance_flush_symbol_cache)
554 (maintenance_print_symbol_cache_statistics): Update.
555 * symmisc.c (print_symbol_bcache_statistics)
556 (print_objfile_statistics, maintenance_print_objfiles)
557 (maintenance_info_symtabs, maintenance_check_symtabs)
558 (maintenance_expand_symtabs, maintenance_info_line_tables):
559 Update.
560 * symfile-debug.c (set_debug_symfile): Update.
561 * source.c (forget_cached_source_info): Update.
562 * python/python.c (gdbpy_progspaces): Update.
563 * psymtab.c (maintenance_info_psymtabs): Update.
564 * probe.c (parse_probes): Update.
565 * linespec.c (iterate_over_all_matching_symtabs)
566 (collect_symtabs_from_filename, search_minsyms_for_name): Update.
567 * guile/scm-progspace.c (gdbscm_progspaces): Update.
568 * exec.c (exec_target::close): Update.
569 * ada-tasks.c (ada_tasks_new_objfile_observer): Update.
570 * breakpoint.c (print_one_breakpoint_location)
571 (create_longjmp_master_breakpoint)
572 (create_std_terminate_master_breakpoint): Update.
573 * progspace.c (program_spaces): Now a std::vector.
574 (maybe_new_address_space): Update.
575 (add_program_space): Remove.
576 (program_space::program_space): Update.
577 (remove_program_space): Update.
578 (number_of_program_spaces): Remove.
579 (print_program_space, update_address_spaces): Update.
580 * progspace.h (program_spaces): Change type.
581 (ALL_PSPACES): Remove.
582 (number_of_program_spaces): Don't declare.
583 (struct program_space) <next>: Remove.
584
a1fd1ac9
TT		 5852020-05-08 Tom Tromey <tom@tromey.com>
586
587 * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Update.
588 * solib-svr4.c (svr4_fetch_objfile_link_map): Update.
589 (enable_break): Update.
590 * solib-frv.c (frv_fdpic_find_global_pointer): Update.
591 (frv_fdpic_find_canonical_descriptor): Update.
592 (frv_fetch_objfile_link_map): Update.
593 * progspace.c (program_space::free_all_objfiles): Update.
594 (program_space::solibs): New method.
595 * progspace.h (struct program_space) <solibs>: New method.
596 * solist.h (master_so_list): Don't declare.
597 (ALL_SO_LIBS): Remove.
598 * solib.h (so_list_head): Remove.
599 (update_solib_list): Update comment.
600 * solib.c (master_so_list): Remove.
601 (solib_used, update_solib_list, solib_add)
602 (info_sharedlibrary_command, clear_solib)
603 (reload_shared_libraries_1, remove_user_added_objfile): Update.
604
38eae084
TT		 6052020-05-08 Tom Tromey <tom@tromey.com>
606
607 * extension.c (extension_languages): Now a std::array.
608 (ALL_EXTENSION_LANGUAGES): Remove.
609 (get_ext_lang_defn, get_ext_lang_of_file)
610 (eval_ext_lang_from_control_command): Update.
611 (finish_ext_lang_initialization)
612 (auto_load_ext_lang_scripts_for_objfile)
613 (ext_lang_type_printers::ext_lang_type_printers)
614 (apply_ext_lang_type_printers)
615 (ext_lang_type_printers::~ext_lang_type_printers)
616 (apply_ext_lang_val_pretty_printer, apply_ext_lang_frame_filter)
617 (preserve_ext_lang_values, get_breakpoint_cond_ext_lang)
618 (breakpoint_ext_lang_cond_says_stop, check_quit_flag)
619 (get_matching_xmethod_workers, ext_lang_colorize)
620 (ext_lang_before_prompt): Update.
621 (ALL_ENABLED_EXTENSION_LANGUAGES): Remove.
622
596dc4ad
TT		 6232020-05-08 Tom Tromey <tom@tromey.com>
624
625 * symtab.h (class demangle_result_storage) <set_malloc_ptr>: New
626 overload.
627 <swap_string, m_string>: Remove.
628 * symtab.c (demangle_for_lookup, completion_list_add_symbol):
629 Update.
630 * stabsread.c (define_symbol, read_type): Update.
631 * linespec.c (find_linespec_symbols): Update.
632 * gnu-v3-abi.c (gnuv3_get_typeid): Update.
633 * dwarf2/read.c (dwarf2_canonicalize_name): Update.
634 * dbxread.c (read_dbx_symtab): Update.
635 * cp-support.h (cp_canonicalize_string_full)
636 (cp_canonicalize_string, cp_canonicalize_string_no_typedefs):
637 Return unique_xmalloc_ptr.
638 * cp-support.c (inspect_type): Update.
639 (cp_canonicalize_string_full): Return unique_xmalloc_ptr.
640 (cp_canonicalize_string_no_typedefs, cp_canonicalize_string):
641 Likewise.
642 * c-typeprint.c (print_name_maybe_canonical): Update.
643 * break-catch-throw.c (check_status_exception_catchpoint):
644 Update.
645
bf4cb9be
TV		 6462020-05-08 Tom de Vries <tdevries@suse.de>
647
648 * infrun.c (follow_fork): Copy current_line and current_symtab to
649 child thread.
650
a1b68f28
SM		 6512020-05-07 Simon Marchi <simon.marchi@efficios.com>
652
653 * async-event.c (struct async_signal_handler, struct
654 async_event_handler): Reformat, remove typedef.
655
98d48915
SM		 6562020-05-07 Simon Marchi <simon.marchi@efficios.com>
657
658 * gdbtypes.h (TYPE_DYN_PROP_LIST): Remove. Update all users
659 access thistype->main_type->dyn_prop_list directly.
660
7aa91313
SM		 6612020-05-07 Simon Marchi <simon.marchi@efficios.com>
662
663 * gdbtypes.h (struct type) <remove_dyn_prop>: New method.
664 (remove_dyn_prop): Remove. Update all users to use
665 type::remove_dyn_prop.
666 * gdbtypes.c (remove_dyn_prop): Rename to...
667 (type::remove_dyn_prop): ... this.
668
5c54719c
SM		 6692020-05-07 Simon Marchi via Gdb-patches <gdb-patches@sourceware.org>
670
671 * gdbtypes.h (struct type) <add_dyn_prop>: New method.
672 (add_dyn_prop): Remove. Update all users to use
673 type::add_dyn_prop.
674 * gdbtypes.c (add_dyn_prop): Rename to...
675 (type::add_dyn_prop): ... this.
676
24e99c6c
SM		 6772020-05-07 Simon Marchi <simon.marchi@efficios.com>
678
679 * gdbtypes.h (struct type) <get_dyn_prop>: New method.
680 (get_dyn_prop): Remove. Update all users to use
681 type::dyn_prop.
682 * gdbtypes.c (get_dyn_prop): Rename to...
683 (type::dyn_prop): ... this.
684
0d4bf016
SM		 6852020-05-06 Simon Marchi <simon.marchi@efficios.com>
686
687 * gdbtypes.h (struct main_type) <flag_static>: Remove.
688
ac4a4f1c
SM		 6892020-05-06 Simon Marchi <simon.marchi@efficios.com>
690
691 * amd64-tdep.c (amd64_analyze_prologue): Check for `endbr64`
692 instruction, skip it if it's there.
693
a3bbacc1
SM		 6942020-05-05 Simon Marchi <simon.marchi@efficios.com>
695
696 * gdbtypes.h (struct main_type) <flag_incomplete>: Remove.
697
c3236f84
SM		 6982020-05-04 Simon Marchi <simon.marchi@efficios.com>
699
700 * gdbtypes.h (TYPE_INCOMPLETE): Remove.
701 * gdbtypes.c (recursive_dump_type): Remove use of
702 TYPE_INCOMPLETE.
703
3b6acaee
TT		 7042020-05-03 Tom Tromey <tom@tromey.com>
705
706 * breakpoint.c (catch_command, tcatch_command): Remove.
707 (_initialize_breakpoint): Use add_basic_prefix_cmd,
708 add_show_prefix_cmd.
709 (set_breakpoint_cmd, show_breakpoint_cmd): Remove
710 * utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
711 Remove.
712 (add_internal_problem_command): Use add_basic_prefix_cmd,
713 add_show_prefix_cmd.
714 * mips-tdep.c (set_mipsfpu_command): Remove.
715 (_initialize_mips_tdep): Use add_basic_prefix_cmd.
716 * dwarf2/index-cache.c (set_index_cache_command): Remove.
717 (_initialize_index_cache): Use add_basic_prefix_cmd.
718 * memattr.c (dummy_cmd): Remove.
719 (_initialize_mem): Use add_basic_prefix_cmd, add_show_prefix_cmd.
720 * tui/tui-win.c (set_tui_cmd, show_tui_cmd): Remove.
721 (_initialize_tui_win): Use add_basic_prefix_cmd,
722 add_show_prefix_cmd.
723 * cli/cli-logging.c (set_logging_command): Remove.
724 (_initialize_cli_logging): Use add_basic_prefix_cmd,
725 add_show_prefix_cmd.
726 (show_logging_command): Remove.
727 * target.c (target_command): Remove.
728 (add_target): Use add_basic_prefix_cmd.
729
a51119cd
HD		 7302020-05-02 Hannes Domani <ssbssa@yahoo.de>
731
732 * gdbtypes.h (enum dynamic_prop_node_kind): Fix typo.
733
652fc23a 7342020-05-01 Philippe Waroquiers <philippe.waroquiers@skynet.be>
6a6ea76a 735
652fc23a
PW		 736 * gdb-gdb.gdb-in: Remove breakpoint on disappeared function
737 info_command.
738
117539e6
KR		 7392020-04-30 Kamil Rytarowski <n54@gmx.com>
740
741 * nbsd-nat.c (nbsd_enable_proc_events)
742 (nbsd_nat_target::post_startup_inferior): Add.
743 (nbsd_nat_target::post_attach): Call `nbsd_enable_proc_events'.
744 (nbsd_nat_target::update_thread_list): Rewrite.
745 (nbsd_nat_target::wait): Handle "PTRACE_LWP_EXIT" and
746 "PTRACE_LWP_CREATE".
747 * nbsd-nat.h (nbsd_nat_target::post_startup_inferior): Add.
748
102e38eb 7492020-04-30 Philippe Waroquiers <philippe.waroquiers@skynet.be>
6a6ea76a 750
102e38eb
PW		 751 * stack.c (_initialize_stack): Remove duplicated creation
752 of "frame" command and "f" alias.
753
ee9d1e5f
HD		 7542020-04-30 Hannes Domani <ssbssa@yahoo.de>
755
756 PR gdb/18706
757 * gdbtypes.c (check_typedef): Calculate size of array of
758 stubbed type.
759
627c7fb8
HD		 7602020-04-30 Hannes Domani <ssbssa@yahoo.de>
761
762 PR gdb/15559
763 * i386-tdep.c (i386_push_dummy_call): Call
764 i386_thiscall_push_dummy_call.
765 (i386_thiscall_push_dummy_call): New function.
766 * i386-tdep.h (i386_thiscall_push_dummy_call): Declare.
767 * i386-windows-tdep.c (i386_windows_push_dummy_call): New function.
768 (i386_windows_init_abi): Call set_gdbarch_push_dummy_call.
769
ffc2844e
SM		 7702020-04-29 Simon Marchi <simon.marchi@efficios.com>
771
772 * gdbarch.sh (do_read): Add shellcheck disable directive for
773 warning SC2162.
774
1207375d
SM		 7752020-04-29 Simon Marchi <simon.marchi@efficios.com>
776
777 * gdbarch.sh: Use ${foo:-} where shellcheck would report a
778 "referenced but not assigned" warning.
779
9fdb2916
SM		 7802020-04-29 Simon Marchi <simon.marchi@efficios.com>
781
782 * gdbarch.sh: Remove code that sets fallbackdefault.
783
759cea5e
SM		 7842020-04-29 Simon Marchi <simon.marchi@efficios.com>
785
786 * gdbarch.sh: Use shell operators && and || instead of
787 -a and -o.
788
cb02ab24
SM		 7892020-04-29 Simon Marchi <simon.marchi@efficios.com>
790
791 * gdbarch.sh: Use $(...) instead of `...`.
792
a6fc5ffc
SM		 7932020-04-29 Simon Marchi <simon.marchi@efficios.com>
794
795 * gdbarch.sh: Use double quotes around variables.
796
8d113d13
SM		 7972020-04-29 Simon Marchi <simon.marchi@efficios.com>
798
799 * gdbarch.sh: Use %s with printf, instead of variables in the
800 format string.
801
ed6acedd
TT		 8022020-04-29 Tom Tromey <tromey@adacore.com>
803
804 PR ada/25875:
805 * dwarf2/read.c (update_enumeration_type_from_children): Compute
806 type fields here.
807 (read_enumeration_type): Call
808 update_enumeration_type_from_children later. Update comments.
809 (process_enumeration_scope): Don't create type fields.
810
b68b1b58
KR		 8112020-04-29 Kamil Rytarowski <n54@gmx.com>
812
813 * nbsd-tdep.c: Include "xml-syscall.h".
814 (nbsd_init_abi): Call `set_xml_syscall_file_name'.
815
f94b2e03
KR		 8162020-04-29 Kamil Rytarowski <n54@gmx.com>
817
818 * nbsd-nat.c: Include "sys/wait.h".
819 (nbsd_resume, nbsd_nat_target::resume, nbsd_wait)
820 (nbsd_nat_target::wait, nbsd_nat_target::insert_exec_catchpoint)
821 (nbsd_nat_target::remove_exec_catchpoint)
822 (nbsd_nat_target::set_syscall_catchpoint): Add.
823 * nbsd-nat.h (nbsd_nat_target::resume, nbsd_nat_target::wait)
824 (nbsd_nat_target::insert_exec_catchpoint)
825 (nbsd_nat_target::remove_exec_catchpoint)
826 (nbsd_nat_target::set_syscall_catchpoint): Add.
827 * nbsd-tdep.c (nbsd_get_syscall_number): Add.
828 (nbsd_init_abi): Call `set_gdbarch_get_syscall_number' and pass
829 `nbsd_get_syscall_number'.
830
fc49bc72
TT		 8312020-04-29 Tom Tromey <tom@tromey.com>
832
833 * stack.c (print_block_frame_labels): Remove.
834
d642b692
HD		 8352020-04-29 Hannes Domani <ssbssa@yahoo.de>
836
837 PR gdb/17320
838 * ada-valprint.c (val_print_packed_array_elements): Move array
839 end bracket to new line.
840 (ada_val_print_string): Remove extra spaces before first array
841 element.
842 * c-valprint.c (c_value_print_array): Likewise.
843 * m2-valprint.c (m2_print_array_contents): Likewise.
844 (m2_value_print_inner): Likewise.
845 * p-valprint.c (pascal_value_print_inner): Likewise.
846 * valprint.c (generic_val_print_array): Likewise.
847 (value_print_array_elements): Move first array element and array
848 end bracket to new line.
849
ea90f227
TV		 8502020-04-29 Tom de Vries <tdevries@suse.de>
851
852 PR symtab/25889
853 * linespec.c (find_method): Fix ix calculation.
854
4498ef4f
KR		 8552020-04-28 Kamil Rytarowski <n54@gmx.com>
856
857 * syscalls/update-netbsd.sh: New file.
858 * syscalls/netbsd.xml: Regenerate.
859 * data-directory/Makefile.in: Register `netbsd.xml' in
860 `SYSCALLS_FILES'.
861
a55e30b5
SM		 8622020-04-28 Simon Marchi <simon.marchi@efficios.com>
863
864 * syscalls/update-freebsd.sh: Add double quotes.
865
2b2fbab8
TT		 8662020-04-28 Tom Tromey <tom@tromey.com>
867
868 * NEWS: Update.
869 * python/py-cmd.c (gdbpy_initialize_commands): Add COMMAND_TUI.
870 (cmdpy_init): Allow class_tui.
871
a65189c9
TV		 8722020-04-28 Mark Williams <mark@myosotissp.com>
873
874 PR gdb/24480
875 * dwarf2read.c: Add missing assingments to list_in_scope when
876 start_symtab was already called.
877
1b95cdb7
SM		 8782020-04-28 Simon Marchi <simon.marchi@efficios.com>
879
880 PR gdb/25881
881 * dwarf2/read.c (offset_map_type): Use
882 gdb:hash_enum<sect_offset> as hash function.
883
15cd93d0
TV		 8842020-04-28 Tom de Vries <tdevries@suse.de>
885
886 * dwarf2/read.c (process_structure_scope): Add symbol for struct decl
887 with DW_AT_signature.
888
1eb39914
SM		 8892020-04-27 Simon Marchi <simon.marchi@efficios.com>
890
891 * configure.ac: Remove check for fs_base/gs_base in
892 user_regs_struct.
893 * configure: Re-generate.
894 * config.in: Re-generate.
895 * amd64-nat.c (amd64_native_gregset_reg_offset): Adjust.
896 * amd64-linux-nat.c (amd64_linux_nat_target::fetch_registers,
897 amd64_linux_nat_target::store_registers, ps_get_thread_area, ): Adjust.
898
991a3e2e
LM		 8992020-04-27 Luis Machado <luis.machado@linaro.org>
900
901 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Handle
902 problematic inline frame unwinding situation.
903 * frame.c (frame_id_computed_p): New function.
904 * frame.h (frame_id_computed_p): New prototype.
905
361ba0e8
TT		 9062020-04-26 Tom Tromey <tom@tromey.com>
907
908 * command.h (enum command_class) <class_pseudo>: Remove.
909
bc3609fd
PW		 9102020-04-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
911
912 * cli/cli-decode.c (lookup_cmd_composition): Fix comments
913 and whitespace.
914
b9771db7
KR		 9152020-04-25 Kamil Rytarowski <n54@gmx.com>
916
917 * inf-ptrace.c (inf_ptrace_target::wait): Remove
918 `PT_GET_PROCESS_STATE' block.
919
7151c1af
TT		 9202020-04-24 Tom Tromey <tom@tromey.com>
921
922 * symtab.h (symbol_get_demangled_name): Don't declare.
923 * symtab.c (symbol_get_demangled_name): Remove.
924 (general_symbol_info::natural_name)
925 (general_symbol_info::demangled_name): Update.
926
906bb4c5
TT		 9272020-04-24 Tom Tromey <tom@tromey.com>
928
929 PR rust/25025:
930 * dwarf2/read.c (dwarf2_physname): Do not demangle for Rust.
931
bcfe6157
TT		 9322020-04-24 Tom Tromey <tom@tromey.com>
933
934 PR symtab/12707:
935 * dwarf2/read.c (add_partial_symbol): Use the linkage name if it
936 exists.
937 (new_symbol): Likewise.
938 * compile/compile-object-load.c (get_out_value_type): Use
939 symbol_matches_search_name.
940
f049a313
TT		 9412020-04-24 Tom Tromey <tom@tromey.com>
942
943 * dwarf2/read.c (add_partial_symbol): Do not call
944 compute_and_set_names.
945
76e288d1
TT		 9462020-04-24 Tom Tromey <tom@tromey.com>
947
948 * dwarf2/read.c (add_partial_symbol): Use new add_psymbol_to_list
949 overload.
950
2467f4f6
TT		 9512020-04-24 Tom Tromey <tom@tromey.com>
952
953 * psymtab.c (add_psymbol_to_bcache): Simplify calling convention.
954 (add_psymbol_to_list): New overload. Make old overload call new
955 one.
956 * psympriv.h (add_psymbol_to_list): New overload.
957
e61108c9
TT		 9582020-04-24 Tom Tromey <tom@tromey.com>
959
960 * dwarf2/read.c (partial_die_info::read) <case
961 DW_AT_linkage_name>: Use value_as_string.
962 (dwarf2_string_attr): Use value_as_string.
963 * dwarf2/attribute.h (struct attribute) <value_as_string>: Declare
964 method.
965 * dwarf2/attribute.c (attribute::value_as_string): New method.
966
8c87a452
TT		 9672020-04-24 Tom Tromey <tom@tromey.com>
968
969 * symtab.c (general_symbol_info::natural_name)
970 (general_symbol_info::demangled_name): Check for language_rust.
971
787de330
TT		 9722020-04-24 Tom Tromey <tom@tromey.com>
973
974 * dwarf2/read.c (dw2_linkage_name): Move Rust "{" hack here...
975 (dwarf2_physname): ... from here.
976 (partial_die_info::read): Add Rust "{" hack.
977
ff985671
TT		 9782020-04-24 Tom Tromey <tom@tromey.com>
979
980 * symtab.h (struct general_symbol_info) <set_demangled_name>: New
981 method.
982 (symbol_set_demangled_name): Don't declare.
983 * symtab.c (general_symbol_info::set_demangled_name): Rename from
984 symbol_set_demangled_name.
985 (general_symbol_info::set_language)
986 (general_symbol_info::compute_and_set_names): Update.
987 * minsyms.c (minimal_symbol_reader::install): Update.
988 * dwarf2/read.c (new_symbol): Update.
989
1acda803
TT		 9902020-04-24 Tom Tromey <tromey@adacore.com>
991
992 PR python/23662:
993 * python/py-type.c (convert_field): Handle
994 FIELD_LOC_KIND_DWARF_BLOCK.
995 (typy_get_sizeof): Handle TYPE_HAS_DYNAMIC_LENGTH.
996 (typy_get_dynamic): Nw function.
997 (type_object_getset): Add "dynamic".
998 * NEWS: Add entry.
999
d656f129
TT		 10002020-04-24 Tom Tromey <tromey@adacore.com>
1001
1002 * ada-typeprint.c (print_choices, print_variant_part)
1003 (print_record_field_types_dynamic): New functions.
1004 (print_record_field_types): Use print_record_field_types_dynamic.
1005
7d79de9a
TT		 10062020-04-24 Tom Tromey <tromey@adacore.com>
1007
1008 * dwarf2/read.c (handle_data_member_location): New overload.
1009 (dwarf2_add_field): Use it.
1010 (decode_locdesc): Add "computed" parameter. Update comment.
1011 * gdbtypes.c (is_dynamic_type_internal): Also look for
1012 FIELD_LOC_KIND_DWARF_BLOCK.
1013 (resolve_dynamic_struct): Handle FIELD_LOC_KIND_DWARF_BLOCK.
1014 * gdbtypes.c (is_dynamic_type_internal): Add special case for C++
1015 virtual base classes.
1016 * gnu-v3-abi.c (gnuv3_baseclass_offset): Handle
1017 FIELD_LOC_KIND_DWARF_BLOCK.
1018
f8e89861
TT		 10192020-04-24 Tom Tromey <tromey@adacore.com>
1020
1021 * dwarf2/read.c (read_structure_type): Handle dynamic length.
1022 * gdbtypes.c (is_dynamic_type_internal): Check
1023 TYPE_HAS_DYNAMIC_LENGTH.
1024 (resolve_dynamic_type_internal): Use TYPE_DYNAMIC_LENGTH.
1025 * gdbtypes.h (TYPE_HAS_DYNAMIC_LENGTH, TYPE_DYNAMIC_LENGTH):
1026 New macros.
1027 (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_SIZE>: New
1028 constant.
1029
9c6a1327
TT		 10302020-04-24 Tom Tromey <tromey@adacore.com>
1031
1032 * dwarf2/read.c (struct variant_field): Rewrite.
1033 (struct variant_part_builder): New.
1034 (struct nextfield): Remove "variant" field. Add "offset".
1035 (struct field_info): Add "current_variant_part" and
1036 "variant_parts".
1037 (alloc_discriminant_info): Remove.
1038 (alloc_rust_variant): New function.
1039 (quirk_rust_enum): Update.
1040 (dwarf2_add_field): Set "offset" member. Don't handle
1041 DW_TAG_variant_part.
1042 (offset_map_type): New typedef.
1043 (convert_variant_range, create_one_variant)
1044 (create_one_variant_part, create_variant_parts)
1045 (add_variant_property): New functions.
1046 (dwarf2_attach_fields_to_type): Call add_variant_property.
1047 (read_structure_type): Don't handle DW_TAG_variant_part.
1048 (handle_variant_part, handle_variant): New functions.
1049 (handle_struct_member_die): Use them.
1050 (process_structure_scope): Don't handle variant parts.
1051 * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): Remove.
1052 (struct discriminant_info): Remove.
1053 (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: Remove.
1054 (struct main_type) <flag_discriminated_union>: Remove.
1055 * rust-lang.c (rust_enum_p, rust_empty_enum_p): Rewrite.
1056 (rust_enum_variant): Return int. Remove "contents". Rewrite.
1057 (rust_print_enum, rust_print_struct_def, rust_evaluate_subexp):
1058 Update.
1059 * valops.c (value_union_variant): Remove.
1060 * value.h (value_union_variant): Don't declare.
1061
b249d2c2
TT		 10622020-04-24 Tom Tromey <tromey@adacore.com>
1063
1064 * ada-lang.c (ada_discrete_type_high_bound, ada_discrete_type_low)
1065 (ada_value_primitive_packed_val): Update.
1066 * ada-valprint.c (ada_value_print_1): Update.
1067 * dwarf2/loc.c (evaluate_for_locexpr_baton): New struct.
1068 (dwarf2_locexpr_baton_eval): Take a property_addr_info rather than
1069 just an address. Use evaluate_for_locexpr_baton.
1070 (dwarf2_evaluate_property): Update.
1071 * dwarf2/loc.h (struct property_addr_info) <valaddr>: Now an
1072 array_view.
1073 * findvar.c (default_read_var_value): Update.
1074 * gdbtypes.c (compute_variant_fields_inner)
1075 (resolve_dynamic_type_internal): Update.
1076 (resolve_dynamic_type): Change type of valaddr parameter.
1077 * gdbtypes.h (resolve_dynamic_type): Update.
1078 * valarith.c (value_subscripted_rvalue): Update.
1079 * value.c (value_from_contents_and_address): Update.
1080
61122aa9
TT		 10812020-04-24 Tom Tromey <tromey@adacore.com>
1082
1083 * dwarf2/loc.c (dwarf2_locexpr_baton_eval): Add
1084 "push_initial_value" parameter.
1085 (dwarf2_evaluate_property): Likewise.
1086 * dwarf2/loc.h (dwarf2_evaluate_property): Update.
1087
ef83a141
TT		 10882020-04-24 Tom Tromey <tromey@adacore.com>
1089
1090 * gdbtypes.c (is_dynamic_type_internal): Check for variant parts.
1091 (variant::matches, compute_variant_fields_recurse)
1092 (compute_variant_fields_inner, compute_variant_fields): New
1093 functions.
1094 (resolve_dynamic_struct): Check for DYN_PROP_VARIANT_PARTS.
1095 Use resolved_type after type is made.
1096 (operator==): Add new cases.
1097 * gdbtypes.h (TYPE_HAS_VARIANT_PARTS): New macro.
1098 (struct discriminant_range, struct variant, struct variant_part):
1099 New.
1100 (union dynamic_prop_data) <variant_parts, original_type>: New
1101 members.
1102 (enum dynamic_prop_node_kind) <DYN_PROP_VARIANT_PARTS>: New constant.
1103 (enum dynamic_prop_kind) <PROP_TYPE, PROP_VARIANT_PARTS>: New
1104 constants.
1105 * value.c (unpack_bits_as_long): Now public.
1106 * value.h (unpack_bits_as_long): Declare.
1107
675127ec
TT		 11082020-04-24 Tom Tromey <tromey@adacore.com>
1109
1110 * rs6000-tdep.c (struct ppc_variant): Rename from "variant".
1111 (variants, find_variant_by_arch, rs6000_gdbarch_init): Update.
1112
9852ceef
HD		 11132020-04-24 Hannes Domani <ssbssa@yahoo.de>
1114
1115 * windows-tdep.c (exception_values): Add WOW64 exception numbers.
1116
7632c6ce
KR		 11172020-04-24 Kamil Rytarowski <n54@gmx.com>
1118
1119 * inf-ptrace.h (follow_fork, insert_fork_catchpoint)
1120 (remove_fork_catchpoint, post_startup_inferior)
1121 (post_attach): Move...
1122 * obsd-nat.h (follow_fork, insert_fork_catchpoint)
1123 (remove_fork_catchpoint, post_startup_inferior)
1124 (post_attach): ...here.
1125 * inf-ptrace.c (follow_fork, insert_fork_catchpoint)
1126 (remove_fork_catchpoint, post_startup_inferior)
1127 (post_attach): Move...
1128 * obsd-nat.c (follow_fork, insert_fork_catchpoint)
1129 (remove_fork_catchpoint, post_startup_inferior)
1130 (post_attach): ...here.
1131
7be2bb4f
TT		 11322020-04-24 Tom Tromey <tromey@adacore.com>
1133
1134 * nat/windows-nat.h (struct windows_thread_info)
1135 <pc_adjusted>: New member.
1136 * windows-nat.c (windows_fetch_one_register): Check
1137 pc_adjusted.
1138 (windows_nat_target::get_windows_debug_event)
1139 (windows_nat_target::wait): Set pc_adjusted.
1140
f80cb3b4
TV		 11412020-04-24 Tom de Vries <tdevries@suse.de>
1142
1143 * contrib/cc-with-tweaks.sh: Remove <exec>.gdb-index file handling.
1144 Run gdb-add-index inside temp dir.
1145
29514b87
TT		 11462020-04-23 Tom Tromey <tromey@adacore.com>
1147
1148 * windows-tdep.c (is_linked_with_cygwin_dll): Always update "iter"
1149 in loop.
1150
5939967b
LM		 11512020-04-23 Luis Machado <luis.machado@linaro.org>
1152
1153 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first): Use
1154 get_frame_register instead of gdbarch_unwind_pc.
1155
70bc38f5
TV		 11562020-04-23 Tom de Vries <tdevries@suse.de>
1157
1158 * symtab.c (lookup_global_symbol): Prefer def over decl.
1159
de82891c
TV		 11602020-04-23 Tom de Vries <tdevries@suse.de>
1161
1162 PR symtab/25807
1163 * block.c (best_symbol, better_symbol): Promote to external.
1164 * block.h (best_symbol, better_symbol): Declare.
1165 * symtab.c (lookup_symbol_in_objfile_symtabs): Prefer def over
1166 decl.
1167
ecc6c606
TT		 11682020-04-23 Tom Tromey <tromey@adacore.com>
1169
1170 PR ada/25837:
1171 * dwarf2/read.c (dw2_expand_symtabs_matching_symbol): Store a
1172 "const char *", not a "const std::string &".
1173 <name_and_matcher::operator==>: Update.
1174 * unittests/lookup_name_info-selftests.c: Change type of
1175 "result".
1176
740480b8
TT		 11772020-04-23 Tom Tromey <tom@tromey.com>
1178
1179 * inferior.h (iterate_over_inferiors): Don't declare.
1180 * inferior.c (iterate_over_inferiors): Remove.
1181 * darwin-nat.c (find_inferior_task_it, find_inferior_pid_it):
1182 Remove.
1183 (darwin_find_inferior_by_task, darwin_find_inferior_by_pid): Don't
1184 use iterate_over_inferiors.
1185 (darwin_resume_inferior_it)
1186 (struct resume_inferior_threads_param)
1187 (darwin_resume_inferior_threads_it): Remove.
1188 (darwin_nat_target::resume): Don't use iterate_over_inferiors.
1189
ae3ab1f0
TV		 11902020-04-23 Tom de Vries <tdevries@suse.de>
1191
1192 * blockframe.c (find_pc_partial_function): Use
1193 find_pc_sect_compunit_symtab rather than
1194 objfile->sf->qf->find_pc_sect_compunit_symtab.
1195
317d2668
TV		 11962020-04-22 Tom de Vries <tdevries@suse.de>
1197
1198 PR symtab/25764
1199 * dwarf2/read.c (scan_partial_symbols): Allow external variable decls
1200 in psymtabs.
1201
eea9e357
TV		 12022020-04-22 Tom de Vries <tdevries@suse.de>
1203
1204 PR symtab/25801
1205 * psymtab.c (psym_map_symtabs_matching_filename): Don't skip shared
1206 symtabs.
1207
3d5afab3
TV		 12082020-04-22 Tom de Vries <tdevries@suse.de>
1209
1210 PR symtab/25700
1211 * dwarf2/read.c (dwarf2_build_psymtabs_hard): Don't create psymtab for
1212 CU if already created.
1213
d43b7a2d
TBA		 12142020-04-21 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
1215
1216 * infrun.c (displaced_step_fixup): Switch to the event_thread
1217 before calling displaced_step_restore, not after.
1218
d89edf9b
MM		 12192020-04-21 Markus Metzger <markus.t.metzger@intel.com>
1220
1221 * record-btrace.c (record_btrace_enable_warn): Ignore thread if
1222 its inferior is not recorded by us.
1223 (record_btrace_target_open): Replace call to
1224 all_non_exited_threads () with call to current_inferior
1225 ()->non_exited_threads ().
1226 (record_btrace_target::stop_recording): Likewise.
1227 (record_btrace_target::close): Likewise.
1228 (record_btrace_target::wait): Likewise.
1229 (record_btrace_target::record_stop_replaying): Likewise.
1230
5897fd49
MM		 12312020-04-21 Markus Metzger <markus.t.metzger@intel.com>
1232
1233 * btrace.c (btrace_enable): Throw an error on double enables and
1234 when enabling recording fails.
1235 (btrace_disable): Throw an error if the thread is not recorded.
1236
1a476b6d
MM		 12372020-04-21 Markus Metzger <markus.t.metzger@intel.com>
1238
1239 * record-btrace.c (record_btrace_target::fetch_registers): Forward
1240 request if we do not have a thread_info.
1241
4778a5f8
TV		 12422020-04-21 Tom de Vries <tdevries@suse.de>
1243
1244 PR gdb/25471
1245 * thread.c
1246 (scoped_restore_current_thread::scoped_restore_current_thread): Catch
1247 exception in get_frame_id.
1248
0fa7617d
TT		 12492020-04-20 Tom Tromey <tromey@adacore.com>
1250
1251 * python/python.c (struct gdbpy_event): Mark move constructor as
1252 noexcept.
1253 * python/py-tui.c (class gdbpy_tui_window_maker): Mark move
1254 constructor as noexcept.
1255 * completer.h (struct completion_result): Mark move constructor as
1256 noexcept.
1257 * completer.c (completion_result::completion_result): Use
1258 initialization style. Don't call reset_match_list.
1259
ad23bda0
MS		 12602020-04-20 Mihails Strasuns <mihails.strasuns@intel.com>
1261
1262 * MAINTAINERS (Write After Approval): Add myself.
1263
45e1f031
TT		 12642020-04-18 Tom Tromey <tom@tromey.com>
1265
1266 * windows-tdep.c (init_w32_command_list)
1267 (w32_prefix_command_valid): Restore.
1268 (_initialize_windows_tdep): Call init_w32_command_list.
1269
08feed99
TT		 12702020-04-18 Tom Tromey <tom@tromey.com>
1271
1272 * xcoffread.c (enter_line_range, scan_xcoff_symtab): Update.
1273 * value.c (value_fn_field): Update.
1274 * valops.c (find_function_in_inferior)
1275 (value_allocate_space_in_inferior): Update.
1276 * tui/tui-winsource.c (tui_update_source_windows_with_line):
1277 Update.
1278 * tui/tui-source.c (tui_source_window::set_contents): Update.
1279 * symtab.c (lookup_global_or_static_symbol)
1280 (find_function_start_sal_1, skip_prologue_sal)
1281 (print_msymbol_info, find_gnu_ifunc, symbol_arch): Update.
1282 * symmisc.c (dump_msymbols, dump_symtab_1)
1283 (maintenance_print_one_line_table): Update.
1284 * symfile.c (init_entry_point_info, section_is_mapped)
1285 (list_overlays_command, simple_read_overlay_table)
1286 (simple_overlay_update_1): Update.
1287 * stap-probe.c (handle_stap_probe): Update.
1288 * stabsread.c (dbx_init_float_type, define_symbol)
1289 (read_one_struct_field, read_enum_type, read_range_type): Update.
1290 * source.c (info_line_command): Update.
1291 * python/python.c (gdbpy_source_objfile_script)
1292 (gdbpy_execute_objfile_script): Update.
1293 * python/py-type.c (save_objfile_types): Update.
1294 * python/py-objfile.c (py_free_objfile): Update.
1295 * python/py-inferior.c (python_new_objfile): Update.
1296 * psymtab.c (psym_find_pc_sect_compunit_symtab, dump_psymtab)
1297 (dump_psymtab_addrmap_1, maintenance_info_psymtabs)
1298 (maintenance_check_psymtabs): Update.
1299 * printcmd.c (info_address_command): Update.
1300 * objfiles.h (struct objfile) <arch>: New method, from
1301 get_objfile_arch.
1302 (get_objfile_arch): Don't declare.
1303 * objfiles.c (get_objfile_arch): Remove.
1304 (filter_overlapping_sections): Update.
1305 * minsyms.c (msymbol_is_function): Update.
1306 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines)
1307 (output_nondebug_symbol): Update.
1308 * mdebugread.c (parse_symbol, basic_type, parse_partial_symbols)
1309 (mdebug_expand_psymtab): Update.
1310 * machoread.c (macho_add_oso_symfile): Update.
1311 * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap):
1312 Update.
1313 * linux-fork.c (checkpoint_command): Update.
1314 * linespec.c (convert_linespec_to_sals): Update.
1315 * jit.c (finalize_symtab): Update.
1316 * infrun.c (insert_exception_resume_from_probe): Update.
1317 * ia64-tdep.c (ia64_find_unwind_table): Update.
1318 * hppa-tdep.c (internalize_unwinds): Update.
1319 * gdbtypes.c (get_type_arch, init_float_type, objfile_type):
1320 Update.
1321 * gcore.c (call_target_sbrk): Update.
1322 * elfread.c (record_minimal_symbol, elf_symtab_read)
1323 (elf_rel_plt_read, elf_gnu_ifunc_record_cache)
1324 (elf_gnu_ifunc_resolve_by_got): Update.
1325 * dwarf2/read.c (create_addrmap_from_index)
1326 (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
1327 (read_debug_names_from_section)
1328 (process_psymtab_comp_unit_reader, add_partial_symbol)
1329 (add_partial_subprogram, process_full_comp_unit)
1330 (read_file_scope, read_func_scope, read_lexical_block_scope)
1331 (read_call_site_scope, dwarf2_ranges_read)
1332 (dwarf2_record_block_ranges, dwarf2_add_field)
1333 (mark_common_block_symbol_computed, read_tag_pointer_type)
1334 (read_tag_string_type, dwarf2_init_float_type)
1335 (dwarf2_init_complex_target_type, read_base_type)
1336 (partial_die_info::read, partial_die_info::read)
1337 (read_attribute_value, dwarf_decode_lines_1, new_symbol)
1338 (dwarf2_fetch_die_loc_sect_off): Update.
1339 * dwarf2/loc.c (dwarf2_find_location_expression)
1340 (class dwarf_evaluate_loc_desc, rw_pieced_value)
1341 (dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval)
1342 (dwarf2_loc_desc_get_symbol_read_needs)
1343 (locexpr_describe_location_piece, locexpr_describe_location_1)
1344 (loclist_describe_location): Update.
1345 * dwarf2/index-write.c (write_debug_names): Update.
1346 * dwarf2/frame.c (dwarf2_build_frame_info): Update.
1347 * dtrace-probe.c (dtrace_process_dof): Update.
1348 * dbxread.c (read_dbx_symtab, dbx_end_psymtab)
1349 (process_one_symbol): Update.
1350 * ctfread.c (ctf_init_float_type, read_base_type): Update.
1351 * coffread.c (coff_symtab_read, enter_linenos, decode_base_type)
1352 (coff_read_enum_type): Update.
1353 * cli/cli-cmds.c (edit_command, list_command): Update.
1354 * buildsym.c (buildsym_compunit::finish_block_internal): Update.
1355 * breakpoint.c (create_overlay_event_breakpoint)
1356 (create_longjmp_master_breakpoint)
1357 (create_std_terminate_master_breakpoint)
1358 (create_exception_master_breakpoint, get_sal_arch): Update.
1359 * block.c (block_gdbarch): Update.
1360 * annotate.c (annotate_source_line): Update.
1361
0743fc83
TT		 13622020-04-17 Tom Tromey <tromey@adacore.com>
1363
1364 * auto-load.c (show_auto_load_cmd): Remove.
1365 (auto_load_show_cmdlist_get): Use add_show_prefix_cmd.
1366 * arc-tdep.c (_initialize_arc_tdep): Use add_show_prefix_cmd.
1367 (maintenance_print_arc_command): Remove.
1368 * tui/tui-win.c (tui_command): Remove.
1369 (tui_get_cmd_list): Use add_basic_prefix_cmd.
1370 * tui/tui-layout.c (tui_layout_command): Remove.
1371 (_initialize_tui_layout): Use add_basic_prefix_cmd.
1372 * python/python.c (user_set_python, user_show_python): Remove.
1373 (_initialize_python): Use add_basic_prefix_cmd,
1374 add_show_prefix_cmd.
1375 * guile/guile.c (set_guile_command, show_guile_command): Remove.
1376 (install_gdb_commands): Use add_basic_prefix_cmd,
1377 add_show_prefix_cmd.
1378 (info_guile_command): Remove.
1379 * dwarf2/read.c (set_dwarf_cmd, show_dwarf_cmd): Remove.
1380 (_initialize_dwarf2_read): Use add_basic_prefix_cmd,
1381 add_show_prefix_cmd.
1382 * cli/cli-style.h (class cli_style_option) <add_setshow_commands>:
1383 Remove do_set and do_show parameters.
1384 * cli/cli-style.c (set_style, show_style): Remove.
1385 (_initialize_cli_style): Use add_basic_prefix_cmd,
1386 add_show_prefix_cmd.
1387 (cli_style_option::add_setshow_commands): Remove do_set and
1388 do_show parameters.
1389 (cli_style_option::add_setshow_commands): Use
1390 add_basic_prefix_cmd, add_show_prefix_cmd.
1391 (STYLE_ADD_SETSHOW_COMMANDS): Remove macro.
1392 (set_style_name): Remove.
1393 * cli/cli-dump.c (dump_command, append_command): Remove.
1394 (srec_dump_command, ihex_dump_command, verilog_dump_command)
1395 (tekhex_dump_command, binary_dump_command)
1396 (binary_append_command): Remove.
1397 (_initialize_cli_dump): Use add_basic_prefix_cmd.
1398 * windows-tdep.c (w32_prefix_command_valid): Remove global.
1399 (init_w32_command_list): Remove; move into ...
1400 (_initialize_windows_tdep): ... here. Use add_basic_prefix_cmd.
1401 * valprint.c (set_print, show_print, set_print_raw)
1402 (show_print_raw): Remove.
1403 (_initialize_valprint): Use add_basic_prefix_cmd,
1404 add_show_prefix_cmd.
1405 * typeprint.c (set_print_type, show_print_type): Remove.
1406 (_initialize_typeprint): Use add_basic_prefix_cmd,
1407 add_show_prefix_cmd.
1408 * record.c (set_record_command, show_record_command): Remove.
1409 (_initialize_record): Use add_basic_prefix_cmd,
1410 add_show_prefix_cmd.
1411 * cli/cli-cmds.c (_initialize_cli_cmds): Use add_basic_prefix_cmd,
1412 add_show_prefix_cmd.
1413 (info_command, show_command, set_debug, show_debug): Remove.
1414 * top.h (set_history, show_history): Don't declare.
1415 * top.c (set_history, show_history): Remove.
1416 * target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
1417 (unset_tdesc_cmd): Remove.
1418 (_initialize_target_descriptions): Use add_basic_prefix_cmd,
1419 add_show_prefix_cmd.
1420 * symtab.c (info_module_command): Remove.
1421 (_initialize_symtab): Use add_basic_prefix_cmd.
1422 * symfile.c (overlay_command): Remove.
1423 (_initialize_symfile): Use add_basic_prefix_cmd.
1424 * sparc64-tdep.c (info_adi_command): Remove.
1425 (_initialize_sparc64_adi_tdep): Use add_basic_prefix_cmd.
1426 * sh-tdep.c (show_sh_command, set_sh_command): Remove.
1427 (_initialize_sh_tdep): Use add_basic_prefix_cmd,
1428 add_show_prefix_cmd.
1429 * serial.c (serial_set_cmd, serial_show_cmd): Remove.
1430 (_initialize_serial): Use add_basic_prefix_cmd,
1431 add_show_prefix_cmd.
1432 * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Remove.
1433 (_initialize_ser_tcp): Use add_basic_prefix_cmd,
1434 add_show_prefix_cmd.
1435 * rs6000-tdep.c (set_powerpc_command, show_powerpc_command)
1436 (_initialize_rs6000_tdep): Use add_basic_prefix_cmd,
1437 add_show_prefix_cmd.
1438 * riscv-tdep.c (show_riscv_command, set_riscv_command)
1439 (show_debug_riscv_command, set_debug_riscv_command): Remove.
1440 (_initialize_riscv_tdep): Use add_basic_prefix_cmd,
1441 add_show_prefix_cmd.
1442 * remote.c (remote_command, set_remote_cmd): Remove.
1443 (_initialize_remote): Use add_basic_prefix_cmd.
1444 * record-full.c (set_record_full_command)
1445 (show_record_full_command): Remove.
1446 (_initialize_record_full): Use add_basic_prefix_cmd,
1447 add_show_prefix_cmd.
1448 * record-btrace.c (cmd_set_record_btrace)
1449 (cmd_show_record_btrace, cmd_set_record_btrace_bts)
1450 (cmd_show_record_btrace_bts, cmd_set_record_btrace_pt)
1451 (cmd_show_record_btrace_pt): Remove.
1452 (_initialize_record_btrace): Use add_basic_prefix_cmd,
1453 add_show_prefix_cmd.
1454 * ravenscar-thread.c (set_ravenscar_command)
1455 (show_ravenscar_command): Remove.
1456 (_initialize_ravenscar): Use add_basic_prefix_cmd,
1457 add_show_prefix_cmd.
1458 * mips-tdep.c (show_mips_command, set_mips_command)
1459 (_initialize_mips_tdep): Use add_basic_prefix_cmd,
1460 add_show_prefix_cmd.
1461 * maint.c (maintenance_command, maintenance_info_command)
1462 (maintenance_check_command, maintenance_print_command)
1463 (maintenance_set_cmd, maintenance_show_cmd): Remove.
1464 (_initialize_maint_cmds): Use add_basic_prefix_cmd,
1465 add_show_prefix_cmd.
1466 (show_per_command_cmd): Remove.
1467 * maint-test-settings.c (maintenance_set_test_settings_cmd):
1468 Remove.
1469 (maintenance_show_test_settings_cmd): Remove.
1470 (_initialize_maint_test_settings): Use add_basic_prefix_cmd,
1471 add_show_prefix_cmd.
1472 * maint-test-options.c (maintenance_test_options_command):
1473 Remove.
1474 (_initialize_maint_test_options): Use add_basic_prefix_cmd.
1475 * macrocmd.c (macro_command): Remove
1476 (_initialize_macrocmd): Use add_basic_prefix_cmd.
1477 * language.c (set_check, show_check): Remove.
1478 (_initialize_language): Use add_basic_prefix_cmd,
1479 add_show_prefix_cmd.
1480 * infcmd.c (unset_command): Remove.
1481 (_initialize_infcmd): Use add_basic_prefix_cmd.
1482 * i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Remove.
1483 (_initialize_i386_tdep): Use add_basic_prefix_cmd,
1484 add_show_prefix_cmd.
1485 * go32-nat.c (go32_info_dos_command): Remove.
1486 (_initialize_go32_nat): Use add_basic_prefix_cmd.
1487 * cli/cli-decode.c (do_prefix_cmd, add_basic_prefix_cmd)
1488 (do_show_prefix_cmd, add_show_prefix_cmd): New functions.
1489 * frame.c (set_backtrace_cmd, show_backtrace_cmd): Remove.
1490 (_initialize_frame): Use add_basic_prefix_cmd,
1491 add_show_prefix_cmd.
1492 * dcache.c (set_dcache_command, show_dcache_command): Remove.
1493 (_initialize_dcache): Use add_basic_prefix_cmd,
1494 add_show_prefix_cmd.
1495 * cp-support.c (maint_cplus_command): Remove.
1496 (_initialize_cp_support): Use add_basic_prefix_cmd.
1497 * btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
1498 (maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
1499 (maint_btrace_pt_show_cmd, _initialize_btrace): Use
1500 add_basic_prefix_cmd, add_show_prefix_cmd.
1501 * breakpoint.c (save_command): Remove.
1502 (_initialize_breakpoint): Use add_basic_prefix_cmd.
1503 * arm-tdep.c (set_arm_command, show_arm_command): Remove.
1504 (_initialize_arm_tdep): Use add_basic_prefix_cmd,
1505 add_show_prefix_cmd.
1506 * ada-lang.c (maint_set_ada_cmd, maint_show_ada_cmd)
1507 (set_ada_command, show_ada_command): Remove.
1508 (_initialize_ada_language): Use add_basic_prefix_cmd,
1509 add_show_prefix_cmd.
1510 * command.h (add_basic_prefix_cmd, add_show_prefix_cmd): Declare.
1511
3557f442
KR		 15122020-04-16 Kamil Rytarowski <n54@gmx.com>
1513
1514 * nbsd-nat.c (inf_ptrace_target::auxv_parse): Remove.
1515 * nbsd-nat.h (inf_ptrace_target::auxv_parse): Likewise.
1516
16197208
SM		 15172020-04-16 Simon Marchi <simon.marchi@polymtl.ca>
1518
1519 * windows-tdep.c (is_linked_with_cygwin_dll): Add filename to
1520 warning messages.
1521
00ac85d3
SM		 15222020-04-16 Simon Marchi <simon.marchi@polymtl.ca>
1523
1524 * windows-tdep.c (is_linked_with_cygwin_dll): Consider case where
1525 import table is not at beginning of .idata section.
1526
381ce63f
PA		 15272020-04-16 Pedro Alves <palves@redhat.com>
1528
1529 * inferior.c (delete_inferior): Use delete operator directly
1530 instead of delete_program_space.
1531 * progspace.c (add_program_space): New, factored out from
1532 program_space::program_space.
1533 (remove_program_space): New, factored out from
1534 delete_program_space.
1535 (program_space::program_space): Remove intro comment. Rewrite.
1536 (program_space::~program_space): Remove intro comment. Call
1537 remove_program_space.
1538 (delete_program_space): Delete.
1539 * progspace.h (program_space::program_space): Make explicit. Move
1540 intro comment here, adjusted.
1541 (program_space::~program_space): Move intro comment here,
1542 adjusted.
1543 (delete_program_space): Remove.
1544
a010605f
TT		 15452020-04-16 Tom Tromey <tromey@adacore.com>
1546
1547 * windows-nat.c (windows_nat::handle_access_violation): New
1548 function.
1549 * nat/windows-nat.h (handle_access_violation): Declare.
1550 * nat/windows-nat.c (handle_exception): Move Cygwin code to
1551 windows-nat.c. Call handle_access_violation.
1552
efba5c23
TV		 15532020-04-16 Tom de Vries <tdevries@suse.de>
1554
1555 PR symtab/25791
1556 * dwarf2/index-write.c (write_gdbindex): Generate CU table entries for
1557 CUs without psymtab.
1558
97ed802d
KB		 15592020-04-16 Kevin Buettner <kevinb@redhat.com>
1560
1561 * python/python.c (do_start_initialization): Don't call
1562 PyEval_InitThreads for Python 3.9 and beyond.
1563
c7d64809
KR		 15642020-04-15 Kamil Rytarowski <n54@gmx.com>
1565
1566 * obsd-nat.c (obsd_nat_target::update_thread_list): Pass "this" to
1567 thread functions.
1568 (obsd_nat_target::wait): Likewise.
1569
ce127a96
TT		 15702020-04-15 Tom Tromey <tromey@adacore.com>
1571
1572 * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
1573 (DEBUG_EXCEPT): Use debug_printf.
1574
99f1bc6a
AB		 15752020-04-15 Andrew Burgess <andrew.burgess@embecosm.com>
1576
1577 * completer.c (class completion_tracker::completion_hash_entry)
1578 <hash_name>: New member function.
1579 (completion_tracker::discard_completions): New callback to hash a
1580 completion_hash_entry, pass this to htab_create_alloc.
1581
a0e9b532
JT		 15822016-01-20 Jon Turney <jon.turney@dronecode.org.uk>
1583
1584 * windows-nat.c (windows_make_so): Warn rather than stopping with
1585 an error if realpath() fails.
1586
06ca5dd4
KR		 15872020-04-14 Kamil Rytarowski <n54@gmx.com>
1588
1589 * nbsd-nat.c (nbsd_pid_to_kinfo_proc2): New.
1590 (nbsd_nat_target::info_proc): Add do_status.
1591
194d088f
TV		 15922020-04-14 Simon Marchi <simon.marchi@polymtl.ca>
1593 Tom de Vries <tdevries@suse.de>
1594
1595 PR symtab/25718
1596 * psympriv.h (struct partial_symtab::read_symtab)
1597 (struct partial_symtab::expand_psymtab)
1598 (struct partial_symtab::read_dependencies): Update comments.
1599 * dwarf2/read.c (struct dwarf2_include_psymtab::read_symtab): Call
1600 read_symtab for includer.
1601 (struct dwarf2_include_psymtab::expand_psymtab): Assert false.
1602 (struct dwarf2_include_psymtab::readin_p): Call readin_p () for includer.
1603 (struct dwarf2_include_psymtab::m_readin): Remove.
1604 (struct dwarf2_include_psymtab::includer): New member function.
1605 (dwarf2_psymtab::expand_psymtab): Assert !readin.
1606
c1a66c06
TV		 16072020-04-14 Tom de Vries <tdevries@suse.de>
1608
1609 PR symtab/25720
1610 * symmisc.c (maintenance_expand_symtabs): Call expand_symtabs_matching
1611 with NULL symbol_matcher and lookup_name.
1612 * psymtab.c (psym_expand_symtabs_matching): Handle NULL symbol_matcher
1613 and lookup_name.
1614 * dwarf2/read.c (dw2_expand_symtabs_matching)
1615 (dw2_debug_names_expand_symtabs_matching): Same.
1616 * symfile.h (struct quick_symbol_functions::expand_symtabs_matching):
1617 Make lookup_name a pointer. Update comment.
1618 * symtab.c (global_symbol_searcher::expand_symtabs): Handle
1619 lookup_name being a pointer.
1620 * symfile.c (expand_symtabs_matching): Same.
1621 * symfile-debug.c (debug_qf_expand_symtabs_matching): Same.
1622 * linespec.c (iterate_over_all_matching_symtabs): Same.
1623
400b5eca
TT		 16242020-04-13 Tom Tromey <tom@tromey.com>
1625
1626 * run-on-main-thread.c: Update include.
1627 * unittests/main-thread-selftests.c: Update include.
1628 * tui/tui-win.c: Update include.
1629 * tui/tui-io.c: Update include.
1630 * tui/tui-interp.c: Update include.
1631 * tui/tui-hooks.c: Update include.
1632 * top.h: Update include.
1633 * top.c: Update include.
1634 * ser-base.c: Update include.
1635 * remote.c: Update include.
1636 * remote-notif.c: Update include.
1637 * remote-fileio.c: Update include.
1638 * record-full.c: Update include.
1639 * record-btrace.c: Update include.
1640 * python/python.c: Update include.
1641 * posix-hdep.c: Update include.
1642 * mingw-hdep.c: Update include.
1643 * mi/mi-main.c: Update include.
1644 * mi/mi-interp.c: Update include.
1645 * main.c: Update include.
1646 * linux-nat.c: Update include.
1647 * interps.c: Update include.
1648 * infrun.c: Update include.
1649 * inf-loop.c: Update include.
1650 * event-top.c: Update include.
1651 * event-loop.c: Move to ../gdbsupport/.
1652 * event-loop.h: Move to ../gdbsupport/.
1653 * async-event.h: Update include.
1654 * Makefile.in (COMMON_SFILES, HFILES_NO_SRCDIR): Update.
1655
93b54c8e
TT		 16562020-04-13 Tom Tromey <tom@tromey.com>
1657
1658 * tui/tui-win.c: Include async-event.h.
1659 * remote.c: Include async-event.h.
1660 * remote-notif.c: Include async-event.h.
1661 * record-full.c: Include async-event.h.
1662 * record-btrace.c: Include async-event.h.
1663 * infrun.c: Include async-event.h.
1664 * event-top.c: Include async-event.h.
1665 * event-loop.h: Move some declarations to async-event.h.
1666 * event-loop.c: Don't include ser-event.h or top.h. Move some
1667 code to async-event.c.
1668 * async-event.h: New file.
1669 * async-event.c: New file.
1670 * Makefile.in (COMMON_SFILES): Add async-event.c.
1671 (HFILES_NO_SRCDIR): Add async-event.h.
1672
c1cd3163
TT		 16732020-04-13 Tom Tromey <tom@tromey.com>
1674
1675 * utils.c (flush_streams): New function.
1676 * event-loop.c (gdb_wait_for_event): Call flush_streams.
1677
29f2bf4f
TT		 16782020-04-13 Tom Tromey <tom@tromey.com>
1679
1680 * event-loop.c (handle_file_event): Use warning, not
1681 printf_unfiltered.
1682
98029d02
TT		 16832020-04-13 Tom Tromey <tom@tromey.com>
1684
1685 * event-loop.c: Include <chrono>.
1686
06cc9596
TT		 16872020-04-13 Tom Tromey <tom@tromey.com>
1688
1689 * gdb_select.h: Move to ../gdbsupport/.
1690 * event-loop.c: Update include path.
1691 * top.c: Update include path.
1692 * ser-base.c: Update include path.
1693 * ui-file.c: Update include path.
1694 * ser-tcp.c: Update include path.
1695 * guile/scm-ports.c: Update include path.
1696 * posix-hdep.c: Update include path.
1697 * ser-unix.c: Update include path.
1698 * gdb_usleep.c: Update include path.
1699 * mingw-hdep.c: Update include path.
1700 * inflow.c: Update include path.
1701 * infrun.c: Update include path.
1702 * event-top.c: Update include path.
1703
8ae8e197
TT		 17042020-04-13 Tom Tromey <tom@tromey.com>
1705
1706 * configure: Rebuild.
1707 * configure.ac: Remove checks that are now in GDB_AC_COMMON.
1708
58cf28e8
TT		 17092020-04-13 Tom Tromey <tom@tromey.com>
1710
1711 * event-loop.h (start_event_loop): Don't declare.
1712 * event-loop.c (start_event_loop): Move...
1713 * main.c (start_event_loop): ...here. Now static.
1714
b7f999ae
SDJ		 17152020-04-13 Sergio Durigan Junior <sergiodj@sergiodj.net>
1716
1717 * MAINTAINERS: Update my email address.
1718
1085dfd4
KR		 17192020-04-12 Kamil Rytarowski <n54@gmx.com>
1720
1721 * nbsd-nat.c (nbsd_nat_target::info_proc): Add IP_MINIMAL and
1722 IP_ALL.
1723
49d1d1f5
KR		 17242020-04-12 Kamil Rytarowski <n54@gmx.com>
1725
1726 * nbsd-nat.c (nbsd_pid_to_cmdline): Add.
aac66a4c 1727 (nbsd_nat_target::info_proc): Add do_cmdline.
49d1d1f5 1728
b4848d2a
KR		 17292020-04-12 Kamil Rytarowski <n54@gmx.com>
1730
1731 * nbsd-nat.c (nbsd_pid_to_cwd): Add.
aac66a4c 1732 (nbsd_nat_target::info_proc): Add do_cwd.
b4848d2a 1733
51c133d5
KR		 17342020-04-12 Kamil Rytarowski <n54@gmx.com>
1735
1736 * nbsd-nat.c (nbsd_nat_target::info_proc): Add do_exe.
1737
54b8cbd0
KR		 17382020-04-11 Kamil Rytarowski <n54@gmx.com>
1739
1740 * nbsd-nat.c; Include "nbsd-tdep.h" and "gdbarch.h".
1741 * nbsd-nat.c (nbsd_nat_target::find_memory_regions)
1742 (nbsd_nat_target::info_proc): New functions.
1743 * nbsd-nat.c (kinfo_get_vmmap): New function.
1744 * nbsd-nat.c (nbsd_nat_target::info_proc) Use
1745 nbsd_info_proc_mappings_header and nbsd_info_proc_mappings_entry.
1746 * nbsd-tdep.c (nbsd_info_proc_mappings_header)
1747 (nbsd_info_proc_mappings_entry, nbsd_vm_map_entry_flags): New
1748 functions.
1749 * nbsd-tdep.c (KINFO_VME_PROT_READ, KINFO_VME_PROT_WRITE)
1750 (KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
1751 (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
1752 (KINFO_VME_FLAG_PAGEABLE, KINFO_VME_FLAG_GROWS_UP)
1753 (KINFO_VME_FLAG_GROWS_DOWN): New.
1754
cf83625d
AS		 17552020-04-10 Artur Shepilko <nomadbyte@gmail.com>
1756
1757 * utils.c (copy_bitwise): Use unsigned 0 constant as operand of
1758 bit shift.
1759
0c4311ab
TT		 17602020-04-10 Tom Tromey <tromey@adacore.com>
1761
1762 * symfile.c (symbol_file_add_separate): Preserve OBJF_MAINLINE.
1763
3e65b3e9
TT		 17642020-04-10 Tom Tromey <tromey@adacore.com>
1765
1766 * symtab.c (get_symbol_address, get_msymbol_address): Skip
1767 separate debug files.
1768
13302e95
HD		 17692020-04-10 Hannes Domani <ssbssa@yahoo.de>
1770
1771 * nat/windows-nat.c (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP):
1772 Move to...
1773 * nat/windows-nat.h (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP):
1774 ... here.
1775 * windows-nat.c (windows_nat_target::get_windows_debug_event):
1776 Check for STATUS_WX86_BREAKPOINT.
1777 (windows_nat_target::wait): Same.
1778
bdfc1e8a
TV		 17792020-04-10 Tom de Vries <tdevries@suse.de>
1780
1781 PR cli/25808
1782 * python/lib/gdb/__init__.py: Initialize lexer with stripnl=False.
1783
f4460aec
SM		 17842020-04-09 Simon Marchi <simon.marchi@polymtl.ca>
1785
1786 * MAINTAINERS (Global Maintainers): Add Tom de Vries.
1787 (Write After Approval): Remove Tom de Vries.
1788
a25198bb
BE		 17892020-04-09 Bernd Edlinger <bernd.edlinger@hotmail.de>
1790
1791 revert partially:
1792 2020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
1793
aac66a4c
SM		 1794 * buildsym.c (record_line): Fix undefined behavior and preserve
1795 lines at eof.
a25198bb 1796
206c98a6
KR		 17972020-04-09 Kamil Rytarowski <n54@gmx.com>
1798
1799 * auxv.h (svr4_auxv_parse): New.
1800 * auxv.c (default_auxv_parse): Split into default_auxv_parse
1801 and generic_auxv_parse.
1802 (svr4_auxv_parse): Add.
1803 * obsd-tdep.c: Include "auxv.h".
1804 (obsd_auxv_parse): Remove.
1805 (obsd_init_abi): Remove comment.
1806 (obsd_init_abi): Change set_gdbarch_auxv_parse passed argument
1807 from `obsd_auxv_parse' to `svr4_auxv_parse'.
1808 * nbsd-tdep.c: Include "auxv.h".
1809 (nbsd_init_abi): Call set_gdbarch_auxv_parse.
1810
71fbdbaf
TT		 18112020-04-08 Tom Tromey <tromey@adacore.com>
1812
1813 * nat/windows-nat.h (last_wait_event): Don't declare.
1814 (wait_for_debug_event): Update comment.
1815 * nat/windows-nat.c (last_wait_event): Now static.
1816
2c1d95e8
TT		 18172020-04-08 Tom Tromey <tromey@adacore.com>
1818
1819 * windows-nat.c (wait_for_debug_event): Move to
1820 nat/windows-nat.c.
1821 * nat/windows-nat.h (wait_for_debug_event): Declare.
1822 * nat/windows-nat.c (wait_for_debug_event): Move from
1823 windows-nat.c. No longer static.
1824
d2977bc4
TT		 18252020-04-08 Tom Tromey <tromey@adacore.com>
1826
1827 * windows-nat.c (get_windows_debug_event): Use
1828 fetch_pending_stop.
1829 * nat/windows-nat.h (fetch_pending_stop): Declare.
1830 * nat/windows-nat.c (fetch_pending_stop): New function.
1831
e758e19c
TT		 18322020-04-08 Tom Tromey <tromey@adacore.com>
1833
1834 * windows-nat.c (windows_continue): Use matching_pending_stop and
1835 continue_last_debug_event.
1836 * nat/windows-nat.h (matching_pending_stop)
1837 (continue_last_debug_event): Declare.
1838 * nat/windows-nat.c (DEBUG_EVENTS): New define.
1839 (matching_pending_stop, continue_last_debug_event): New
1840 functions.
1841
8d30e395
TT		 18422020-04-08 Tom Tromey <tromey@adacore.com>
1843
1844 * windows-nat.c (MS_VC_EXCEPTION): Move to nat/windows-nat.c.
1845 (handle_exception_result): Move to nat/windows-nat.h.
1846 (DEBUG_EXCEPTION_SIMPLE): Remove.
1847 (windows_nat::handle_ms_vc_exception): New function.
1848 (handle_exception): Move to nat/windows-nat.c.
1849 (get_windows_debug_event): Update.
1850 (STATUS_WX86_BREAKPOINT, STATUS_WX86_SINGLE_STEP): Move to
1851 nat/windows-nat.c.
1852 * nat/windows-nat.h (handle_ms_vc_exception): Declare.
1853 (handle_exception_result): Move from windows-nat.c.
1854 (handle_exception): Declare.
1855 * nat/windows-nat.c (MS_VC_EXCEPTION, handle_exception)
1856 (STATUS_WX86_SINGLE_STEP, STATUS_WX86_BREAKPOINT): Move from
1857 windows-nat.c.
1858
29de418d
TT		 18592020-04-08 Tom Tromey <tromey@adacore.com>
1860
1861 * windows-nat.c (exception_count, event_count): Remove.
1862 (handle_exception, get_windows_debug_event)
1863 (do_initial_windows_stuff): Update.
1864
a816ba18
TT		 18652020-04-08 Tom Tromey <tromey@adacore.com>
1866
1867 * windows-nat.c (windows_nat::handle_load_dll)
1868 (windows_nat::handle_unload_dll): Rename. No longer static.
1869 * nat/windows-nat.h (handle_load_dll, handle_unload_dll):
1870 Declare.
1871
a00caa12
TT		 18722020-04-08 Tom Tromey <tromey@adacore.com>
1873
1874 * complaints.h (stop_whining): Declare at top-level.
1875 (complaint): Don't declare stop_whining.
1876
d41b524f
TT		 18772020-04-08 Tom Tromey <tromey@adacore.com>
1878
1879 * windows-nat.c (windows_nat::handle_output_debug_string):
1880 Rename. No longer static.
1881 * nat/windows-nat.h (handle_output_debug_string): Declare.
1882
3c76026d
TT		 18832020-04-08 Tom Tromey <tromey@adacore.com>
1884
1885 * windows-nat.c (current_process_handle, current_process_id)
1886 (main_thread_id, last_sig, current_event, last_wait_event)
1887 (current_windows_thread, desired_stop_thread_id, pending_stops)
1888 (struct pending_stop, siginfo_er): Move to nat/windows-nat.c.
1889 (display_selectors, fake_create_process)
1890 (get_windows_debug_event): Update.
1891 * nat/windows-nat.h (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 from windows-nat.c.
1895 * nat/windows-nat.c (current_process_handle, current_process_id)
1896 (main_thread_id, last_sig, current_event, last_wait_event)
1897 (current_windows_thread, desired_stop_thread_id, pending_stops)
1898 (siginfo_er): New globals. Move from windows-nat.c.
1899
9d8679cc
TT		 19002020-04-08 Tom Tromey <tromey@adacore.com>
1901
1902 * windows-nat.c (get_image_name): Move to nat/windows-nat.c.
1903 (handle_load_dll): Update.
1904 * nat/windows-nat.c (get_image_name): Move from windows-nat.c.
1905
28688adf
TT		 19062020-04-08 Tom Tromey <tromey@adacore.com>
1907
1908 * windows-nat.c (enum thread_disposition_type): Move to
1909 nat/windows-nat.h.
1910 (windows_nat::thread_rec): Rename from thread_rec. No longer
1911 static.
1912 (windows_add_thread, windows_nat_target::fetch_registers)
1913 (windows_nat_target::store_registers, handle_exception)
1914 (windows_nat_target::resume, get_windows_debug_event)
1915 (windows_nat_target::get_tib_address)
1916 (windows_nat_target::thread_name)
1917 (windows_nat_target::thread_alive): Update.
1918 * nat/windows-nat.h (enum thread_disposition_type): Move from
1919 windows-nat.c.
1920 (thread_rec): Declare.
1921
4834dad0
TT		 19222020-04-08 Tom Tromey <tromey@adacore.com>
1923
1924 * windows-nat.c: Add "using namespace".
1925 * nat/windows-nat.h: Wrap contents in windows_nat namespace.
1926 * nat/windows-nat.c: Wrap contents in windows_nat namespace.
1927
65bafd5b
TT		 19282020-04-08 Tom Tromey <tromey@adacore.com>
1929
1930 * nat/windows-nat.h (struct windows_thread_info): Declare
1931 destructor.
1932 * nat/windows-nat.c (~windows_thread_info): New.
1933
0a4afda3
TT		 19342020-04-08 Tom Tromey <tromey@adacore.com>
1935
1936 PR gdb/22992
1937 * windows-nat.c (current_event): Update comment.
1938 (last_wait_event, desired_stop_thread_id): New globals.
1939 (struct pending_stop): New.
1940 (pending_stops): New global.
1941 (windows_nat_target) <stopped_by_sw_breakpoint>
1942 <supports_stopped_by_sw_breakpoint>: New methods.
1943 (windows_fetch_one_register): Add assertions. Adjust PC.
1944 (windows_continue): Handle pending stops. Suspend other threads
1945 when stepping. Use last_wait_event
1946 (wait_for_debug_event): New function.
1947 (get_windows_debug_event): Use wait_for_debug_event. Handle
1948 pending stops. Queue spurious stops.
1949 (windows_nat_target::wait): Set stopped_at_software_breakpoint.
1950 (windows_nat_target::kill): Use wait_for_debug_event.
1951 * nat/windows-nat.h (struct windows_thread_info)
1952 <stopped_at_software_breakpoint>: New field.
1953 * nat/windows-nat.c (windows_thread_info::resume): Clear
1954 stopped_at_software_breakpoint.
1955
8e61ebec
TT		 19562020-04-08 Tom Tromey <tromey@adacore.com>
1957
1958 * windows-nat.c (enum thread_disposition_type): New.
1959 (thread_rec): Replace "get_context" parameter with "disposition";
1960 change type.
1961 (windows_add_thread, windows_nat_target::fetch_registers)
1962 (windows_nat_target::store_registers, handle_exception)
1963 (windows_nat_target::resume, get_windows_debug_event)
1964 (windows_nat_target::get_tib_address)
1965 (windows_nat_target::thread_name)
1966 (windows_nat_target::thread_alive): Update.
1967
98a03287
TT		 19682020-04-08 Tom Tromey <tromey@adacore.com>
1969
1970 * windows-nat.c (thread_rec): Use windows_thread_info::suspend.
1971 (windows_continue): Use windows_continue::resume.
1972 * nat/windows-nat.h (struct windows_thread_info) <suspend,
1973 resume>: Declare new methods.
1974 * nat/windows-nat.c: New file.
1975 * configure.nat (NATDEPFILES): Add nat/windows-nat.o when needed.
1976
7c7411bc
TT		 19772020-04-08 Tom Tromey <tromey@adacore.com>
1978
1979 * windows-nat.c (windows_add_thread, windows_delete_thread)
1980 (windows_nat_target::fetch_registers)
1981 (windows_nat_target::store_registers, fake_create_process)
1982 (windows_nat_target::resume, windows_nat_target::resume)
1983 (get_windows_debug_event, windows_nat_target::wait)
1984 (windows_nat_target::pid_to_str)
1985 (windows_nat_target::get_tib_address)
1986 (windows_nat_target::get_ada_task_ptid)
1987 (windows_nat_target::thread_name)
1988 (windows_nat_target::thread_alive): Use lwp, not tid.
1989
2950fdf7
TT		 19902020-04-08 Tom Tromey <tromey@adacore.com>
1991
1992 * windows-nat.c (handle_exception)
1993 (windows_nat_target::thread_name): Update.
1994 * nat/windows-nat.h (windows_thread_info): Remove destructor.
1995 <name>: Now unique_xmalloc_ptr.
1996
62fe396b
TT		 19972020-04-08 Tom Tromey <tromey@adacore.com>
1998
1999 * windows-nat.c (thread_rec)
2000 (windows_nat_target::fetch_registers): Update.
2001 * nat/windows-nat.h (struct windows_thread_info) <suspended>:
2002 Update comment.
2003 <debug_registers_changed, reload_context>: Now bool.
2004
e9534bd2
TT		 20052020-04-08 Tom Tromey <tromey@adacore.com>
2006
2007 * windows-nat.c (windows_add_thread): Use new.
2008 (windows_init_thread_list, windows_delete_thread): Use delete.
2009 (get_windows_debug_event): Update.
2010 * nat/windows-nat.h (struct windows_thread_info): Add constructor,
2011 destructor, and initializers.
2012
ae1f8880
TT		 20132020-04-08 Tom Tromey <tromey@adacore.com>
2014
2015 * windows-nat.c (struct windows_thread_info): Remove.
2016 * nat/windows-nat.h: New file.
2017
55a1e039
TT		 20182020-04-08 Tom Tromey <tromey@adacore.com>
2019
2020 * windows-nat.c (struct windows_thread_info) <tid>: Rename from "id".
2021 (thread_rec, windows_add_thread, windows_delete_thread)
2022 (windows_continue): Update.
2023
93366324
TT		 20242020-04-08 Tom Tromey <tromey@adacore.com>
2025
2026 * windows-nat.c (struct windows_thread_info): Remove typedef.
2027 (thread_head): Remove.
2028 (thread_list): New global.
2029 (thread_rec, windows_add_thread, windows_init_thread_list)
2030 (windows_delete_thread, windows_continue): Update.
2031
0f2265e2
SM		 20322020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
2033
2034 * windows-tdep.h (windows_init_abi): Add comment.
2035 (cygwin_init_abi): New declaration.
2036 * windows-tdep.c: Split signal enumeration in two, one for
2037 Windows and one for Cygwin.
2038 (windows_gdb_signal_to_target): Only deal with signal of the
2039 Windows OS ABI.
2040 (cygwin_gdb_signal_to_target): New function.
2041 (windows_init_abi): Rename to windows_init_abi_common, don't set
2042 gdb_signal_to_target gdbarch method. Add new new function with
2043 this name.
2044 (cygwin_init_abi): New function.
2045 * amd64-windows-tdep.c (amd64_windows_init_abi_common): Add
2046 comment. Don't call windows_init_abi.
2047 (amd64_windows_init_abi): Add comment, call windows_init_abi.
2048 (amd64_cygwin_init_abi): Add comment, call cygwin_init_abi.
2049 * i386-windows-tdep.c (i386_windows_init_abi): Rename to
2050 i386_windows_init_abi_common, don't call windows_init_abi. Add
2051 a new function of this name.
2052 (i386_cygwin_init_abi): New function.
2053 (_initialize_i386_windows_tdep): Bind i386_cygwin_init_abi to
2054 OS ABI Cygwin.
2055
3810f182
SM		 20562020-04-08 Simon Marchi <simon.marchi@polymtl.ca>
2057
2058 * dwarf2/read.c (read_gdb_index_from_buffer): Remove objfile
2059 parameter.c.
2060 (dwarf2_read_gdb_index): Update.
2061
063f8e80
KR		 20622020-04-07 Kamil Rytarowski <n54@gmx.com>
2063
2064 * nbsd-tdep.c: Include "objfiles.h".
2065 (nbsd_skip_solib_resolver): New.
2066 (nbsd_init_abi): Call set_gdbarch_skip_solib_resolver().
2067
85a9510c 20682020-04-07 Nitika Achra <Nitika.Achra@amd.com>
2069
2070 * dwarf2/loc.c (loclist_describe_location): Call the function decode_debug_loclists_
2071 addresses if DWARF version is 5 or more because DW_LLE_start* or DW_LLE_offset_pair
2072 with DW_LLE_base_addressx are being emitted in DWARFv5.
2073 Add the newly added kind DW_LOC_OFFSET_PAIR also.
2074 The length of location description is an unsigned ULEB integer in DWARFv5 instead of
2075 unsigned integer.
2076
9fc3eaae 20772020-04-07 Nitika Achra <Nitika.Achra@amd.com>
2078
2079 * dwarf2/loc.c (enum debug_loc_kind): Add a new kind DEBUG_LOC_OFFSET_PAIR.
2080 (dwarf2_find_location_expression): Call the function decode_debug_loclists_
2081 addresses if DWARF version is 5 or more. DW_LLE_start* or DW_LLE_offset_pair
2082 with DW_LLE_base_addressx are being emitted in DWARFv5 instead of DW_LLE_GNU*.
2083 Add applicable base address if the entry is DW_LLE_offset_pair from DWO.
2084 (decode_debug_loclists_addresses): Return DEBUG_LOC_OFFSET_PAIR instead of
2085 DEBUG_LOC_START_END in case of DW_LLE_offset_pair.
2086
2087
41144253 20882020-04-07 Nitika Achra <Nitika.Achra@amd.com>
2089
2090 * dwarf2/read.c (cu_debug_loc_section): Added the declaration for the function.
2091 (read_loclist_index): New function definition.
2092 (lookup_loclist_base): New function definition.
2093 (read_loclist_header): New function definition.
2094 (dwarf2_cu): Add loclist_base and loclist_header field.
2095 (dwarf2_locate_dwo_sections): Handle .debug_loclists.dwo section.
2096 (read_full_die_1): Read the value of DW_AT_loclists_base.
2097 (read_attribute_reprocess): Handle DW_FORM_loclistx.
2098 (read_attribute_value): Handle DW_FORM_loclistx.
2099 (skip_one_die): Handle DW_FORM_loclistx.
2100 (loclist_header): New structure declaration.
2101 * dwarf2/attribute.c (form_is_section_offset): Handle DW_FORM_loclistx.
2102
9f4e76a4
SM		 21032020-04-07 Simon Marchi <simon.marchi@polymtl.ca>
2104
2105 * dwarf2/read.h (struct dwarf2_psymtab): Remove two-parameters
2106 constructor. Remove `addr` parameter from other constructor and
2107 add `per_cu` parameter.
2108 * dwarf2/read.c (create_partial_symtab): Update.
2109
25c11aca
TV		 21102020-04-07 Tom de Vries <tdevries@suse.de>
2111
2112 PR symtab/25796
2113 * dwarf2/read.c (can_have_DW_AT_const_value_p): New function.
2114 (partial_die_info::fixup): Inherit has_const_value.
2115
5707e24b
TV		 21162020-04-07 Tom de Vries <tdevries@suse.de>
2117
2118 * psymtab.c (maintenance_check_psymtabs): Skip static LOC_BLOCK
2119 symbols without address.
2120
05f00e22
KR		 21212020-04-06 Kamil Rytarowski <n54@gmx.com>
2122
2123 * nbsd-nat.h (struct thread_info): Add forward declaration.
2124 (nbsd_nat_target::thread_alive): Add.
2125 (nbsd_nat_target::thread_name): Likewise.
2126 (nbsd_nat_target::update_thread_list): Likewise.
2127 (update_thread_list::post_attach): Likewise.
2128 (post_attach::pid_to_str): Likewise.
2129 * nbsd-nat.c: Include "gdbthread.h" and "inferior.h".
2130 (nbsd_thread_lister): Add.
2131 (nbsd_nat_target::thread_alive): Likewise.
2132 (nbsd_nat_target::thread_name): Likewise.
2133 (nbsd_add_threads): Likewise.
2134 (update_thread_list::post_attach): Likewise.
2135 (nbsd_nat_target::update_thread_list): Likewise.
2136 (post_attach::pid_to_str): Likewise.
2137
6ee448cc
TT		 21382020-04-06 Tom Tromey <tromey@adacore.com>
2139
2140 * ada-valprint.c (print_variant_part): Extract the variant field.
2141 (print_field_values): Use the field as the outer value when
2142 recursing.
2143
dea34e8c
TT		 21442020-04-06 Tom Tromey <tromey@adacore.com>
2145
2146 * sh-nbsd-tdep.c: Include nbsd-tdep.h.
2147 * ppc-nbsd-tdep.c: Include nbsd-tdep.h.
2148 * mips-nbsd-tdep.c (mipsnbsd_init_abi): Add missing ";".
2149 * arm-nbsd-tdep.c: Include nbsd-tdep.h.
2150 * hppa-nbsd-tdep.c: Include nbsd-tdep.h.
2151
93689ce9
TT		 21522020-04-06 Tom Tromey <tromey@adacore.com>
2153
2154 * dwarf2/read.c (read_base_type) <DW_ATE_complex_float>: Handle
2155 TYPE_CODE_ERROR.
2156
79743962
KR		 21572020-04-06 Kamil Rytarowski <n54@gmx.com>
2158
2159 * nbsd-tdep.c: Include "gdbarch.h".
2160 Define enum with NetBSD signal numbers.
2161 (nbsd_gdb_signal_from_target, nbsd_gdb_signal_to_target): New.
2162 * alpha-nbsd-tdep.c (alphanbsd_init_abi): Call nbsd_init_abi().
2163 * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
2164 * arm-nbsd-tdep.c (arm_netbsd_elf_init_abi): Likewise.
2165 * hppa-nbsd-tdep.c (hppanbsd_init_abi): Likewise.
2166 * i386-nbsd-tdep.c (i386nbsd_init_abi): Likewise.
2167 * mips-nbsd-tdep.c (nbsd_init_abi): Likewise.
2168 * ppc-nbsd-tdep.c (ppcnbsd_init_abi): Likewise.
2169 * sh-nbsd-tdep.c (shnbsd_init_abi): Likewise.
2170 * sparc-nbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
2171 * sparc64-nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
2172 * vax-nbsd-tdep.c (vaxnbsd_elf_init_abi): Likewise.
2173
9e7c9a03
HD		 21742020-04-03 Hannes Domani <ssbssa@yahoo.de>
2175
2176 PR gdb/25325
2177 * dwarf2/read.c (read_enumeration_type): Fix typed enum attributes.
2178
d9e49b61
TT		 21792020-04-03 Tom Tromey <tromey@adacore.com>
2180
2181 * dwarf2/loc.c (disassemble_dwarf_expression) <DW_OP_const_type>:
2182 Read constant block.
2183
e0fc5c3f
SM		 21842020-04-02 Simon Marchi <simon.marchi@polymtl.ca>
2185
2186 * gdb_bfd.h: Include gdbsupport/byte-vector.h.
2187 (gdb_bfd_get_full_section_contents): New declaration.
2188 * gdb_bfd.c (gdb_bfd_get_full_section_contents): New function.
2189 * windows-tdep.c (is_linked_with_cygwin_dll): Use
2190 gdb_bfd_get_full_section_contents.
2191
e2ff18a0
SM		 21922020-04-02 Simon Marchi <simon.marchi@polymtl.ca>
2193
2194 * exec.c (build_section_table): Replace internal_error with
2195 gdb_assert.
2196 (section_table_xfer_memory_partial): Likewise.
2197 * mdebugread.c (parse_partial_symbols): Likewise.
2198 * psymtab.c (lookup_partial_symbol): Likewise.
2199 * utils.c (wrap_here): Likewise.
2200
0830d301
TT		 22012020-04-02 Tom Tromey <tromey@adacore.com>
2202
2203 * f-lang.c (build_fortran_types): Use arch_type to initialize
2204 builtin_complex_s32 in the TYPE_CODE_ERROR case.
2205
e7da7f8f
TT		 22062020-04-02 Tom Tromey <tromey@adacore.com>
2207
2208 * dwarf2/read.c (partial_die_info::read): Do not create a vector
2209 of attributes.
2210
c90d28ac
AB		 22112020-04-02 Andrew Burgess <andrew.burgess@embecosm.com>
2212 Bernd Edlinger <bernd.edlinger@hotmail.de>
2213 Tom Tromey <tromey@adacore.com>
2214
2215 * buildsym.c (buildsym_compunit::record_line): Remove
2216 deduplication code.
2217
1aa98955
TV		 22182020-04-02 Tom de Vries <tdevries@suse.de>
2219
2220 PR ada/24671
2221 * dwarf2/read.c (dw2_map_matching_symbols): Handle -readnow.
2222
d3214198
TV		 22232020-04-02 Tom de Vries <tdevries@suse.de>
2224
2225 * dwarf2/read.c (dwarf2_gdb_index_functions,
2226 dwarf2_debug_names_functions): Init lookup_global_symbol_language with
2227 NULL.
2228 * psymtab.c (psym_lookup_global_symbol_language): New function.
2229 (psym_functions): Init psym_lookup_global_symbol_language with
2230 psym_lookup_global_symbol_language.
2231 * symfile-debug.c (debug_sym_quick_functions): Init
2232 lookup_global_symbol_language with NULL.
2233 * symfile.c (set_initial_language): Remove fixme comment.
2234 * symfile.h (struct quick_symbol_functions): Add
2235 lookup_global_symbol_language.
2236 * symtab.c (find_quick_global_symbol_language): New function.
2237 (find_main_name): Use find_quick_global_symbol_language.
2238
2836752f
SM		 22392020-04-01 Simon Marchi <simon.marchi@polymtl.ca>
2240
2241 * windows-tdep.c (is_linked_with_cygwin_dll): Fix style.
2242
64dc2d4b
BE		 22432020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
2244
2245 * buildsym.c (record_line): Fix undefined behavior and preserve
2246 lines at eof.
2247
bbe3dc41
BE		 22482020-04-01 Bernd Edlinger <bernd.edlinger@hotmail.de>
2249
2250 * buildsym.c (record_line): Fix the resizing condition.
2251
6b4a335b
TT		 22522020-04-01 Tom Tromey <tom@tromey.com>
2253
2254 * value.h (value_literal_complex): Add comment.
2255 * valops.c (value_literal_complex): Refer to value.h.
2256
3638a098
TT		 22572020-04-01 Tom Tromey <tom@tromey.com>
2258
2259 * c-exp.y (FLOAT_KEYWORD, COMPLEX): New tokens.
2260 (scalar_type): New rule, from typebase.
2261 (typebase): Use scalar_type. Recognize complex types.
2262 (field_name): Handle FLOAT_KEYWORD.
2263 (ident_tokens): Add _Complex and __complex__.
2264
c34e8714
TT		 22652020-04-01 Tom Tromey <tom@tromey.com>
2266
2267 PR exp/25299:
2268 * valarith.c (promotion_type, complex_binop): New functions.
2269 (scalar_binop): Handle complex numbers. Use promotion_type.
2270 (value_pos, value_neg, value_complement): Handle complex numbers.
2271
fa649bb7
TT		 22722020-04-01 Tom Tromey <tom@tromey.com>
2273
2274 * c-exp.y (COMPLEX_INT, COMPLEX_FLOAT): New tokens.
2275 (exp) <COMPLEX_INT, COMPLEX_FLOAT>: New rules.
2276 (parse_number): Handle complex numbers.
2277
981c08ce
TT		 22782020-04-01 Tom Tromey <tom@tromey.com>
2279
2280 * c-valprint.c (c_decorations): Change complex suffix to "i".
2281
4c99290d
TT		 22822020-04-01 Tom Tromey <tom@tromey.com>
2283
2284 * valprint.c (generic_value_print_complex): Use accessors.
2285 * value.h (value_real_part, value_imaginary_part): Declare.
2286 * valops.c (value_real_part, value_imaginary_part): New
2287 functions.
2288 * value.c (creal_internal_fn, cimag_internal_fn): Use accessors.
2289
5b930b45
TT		 22902020-04-01 Tom Tromey <tom@tromey.com>
2291
2292 * stabsread.c (rs6000_builtin_type, read_sun_floating_type)
2293 (read_range_type): Update.
2294 * mdebugread.c (basic_type): Update.
2295 * go-lang.c (build_go_types): Use init_complex_type.
2296 * gdbtypes.h (struct main_type) <complex_type>: New member.
2297 (init_complex_type): Update.
2298 (arch_complex_type): Don't declare.
2299 * gdbtypes.c (init_complex_type): Remove "objfile" parameter.
2300 Make name if none given. Use alloc_type_copy. Look for cached
2301 complex type.
2302 (arch_complex_type): Remove.
2303 (gdbtypes_post_init): Use init_complex_type.
2304 * f-lang.c (build_fortran_types): Use init_complex_type.
2305 * dwarf2/read.c (read_base_type): Update.
2306 * d-lang.c (build_d_types): Use init_complex_type.
2307 * ctfread.c (read_base_type): Update.
2308
53cccef1
TBA		 23092020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
2310
2311 * infrun.c (stop_all_threads): Update assertion, plus when
2312 stopping threads, take into account that we might be trying
2313 to stop an all-stop target.
2314 (stop_waiting): Call 'stop_all_threads' if there exists a
2315 non-stop target.
2316
a0714d30
TBA		 23172020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
2318
2319 * target.h (exists_non_stop_target): New function declaration.
2320 * target.c (exists_non_stop_target): New function.
2321
60e22c1e
HD		 23222020-04-01 Hannes Domani <ssbssa@yahoo.de>
2323
2324 PR gdb/24789
2325 * eval.c (is_integral_or_integral_reference): New function.
2326 (evaluate_subexp_standard): Allow integer references in
2327 pointer arithmetic.
2328
e139a727
TBA		 23292020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
2330
2331 * remote.c (remote_target::remote_parse_stop_reply): Remove the
2332 check for no ptid in the stop reply when the target is non-stop.
2333
e0802d59
TT		 23342020-04-01 Tom Tromey <tromey@adacore.com>
2335
2336 * symtab.h (class lookup_name_info) <lookup_name_info>: Change
2337 "name" parameter to rvalue reference. Initialize m_name_holder.
2338 <lookup_name_info>: New overloads.
2339 <name>: Return gdb::string_view.
2340 <c_str>: New method.
2341 <make_ignore_params>: Update.
2342 <search_name_hash>: Update.
2343 <language_lookup_name>: Return const char *.
2344 <m_name>: Change type.
2345 * symtab.c (demangle_for_lookup_info::demangle_for_lookup_info)
2346 (demangle_for_lookup_info::demangle_for_lookup_info): Update.
2347 (lookup_name_info::match_any): Update.
2348 * psymtab.c (match_partial_symbol, lookup_partial_symbol):
2349 Update.
2350 * minsyms.c (linkage_name_str): Update.
2351 * language.c (default_symbol_name_matcher): Update.
2352 * dwarf2/read.c (mapped_index_base::find_name_components_bounds):
2353 Update.
2354 * ada-lang.c (ada_fold_name): Change parameter to string_view.
2355 (ada_lookup_name_info::ada_lookup_name_info): Update.
2356 (literal_symbol_name_matcher): Update.
2357
8c072cb6
TT		 23582020-04-01 Tom Tromey <tromey@adacore.com>
2359
2360 * psymtab.c (psymtab_search_name): Remove function.
2361 (psym_lookup_symbol): Create search name and lookup name here.
2362 (lookup_partial_symbol): Remove "name" parameter; add
2363 lookup_name.
2364 (psym_expand_symtabs_for_function): Update.
2365
6f29a534
TT		 23662020-03-31 Joel Jones <joelkevinjones@gmail.com>
2367
2368 PR tui/25597:
2369 * python/py-tui.c: Include gdb_curses.h inside of #ifdef TUI.
2370
af62665e
TT		 23712020-03-31 Tom Tromey <tromey@adacore.com>
2372
2373 * dwarf2/abbrev.c (abbrev_table::read): Conditionally call
2374 memcpy.
2375
d1a89da5
NC		 23762020-03-30 Nelson Chu <nelson.chu@sifive.com>
2377
2378 * features/riscv/32bit-csr.xml: Regenerated.
2379 * features/riscv/64bit-csr.xml: Regenerated.
2380
d8af9068
TT		 23812020-03-30 Tom Tromey <tromey@adacore.com>
2382
2383 * ada-valprint.c (print_variant_part): Update.
2384 * ada-lang.h (ada_which_variant_applies): Update.
2385 * ada-lang.c (ada_which_variant_applies): Remove outer_type and
2386 outer_valaddr parameters; replace with "outer" value parameter.
2387 (to_fixed_variant_branch_type): Update.
2388
227c0bf4
PFC		 23892020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
2390
2391 * ppc-linux-nat.c: Include <algorithm>, <unordered_map>, and
2392 <list>. Remove inclusion of observable.h.
2393 (PPC_DEBUG_CURRENT_VERSION): Move up define.
2394 (struct arch_lwp_info): New struct.
2395 (class ppc_linux_dreg_interface): New class.
2396 (struct ppc_linux_process_info): New struct.
2397 (struct ppc_linux_nat_target) <low_delete_thread, low_new_fork>
2398 <low_new_clone, low_forget_process, low_prepare_to_resume>
2399 <copy_thread_dreg_state, mark_thread_stale>
2400 <mark_debug_registers_changed, register_hw_breakpoint>
2401 <clear_hw_breakpoint, register_wp, clear_wp>
2402 <can_use_watchpoint_cond_accel, calculate_dvc, check_condition>
2403 <num_memory_accesses, get_trigger_type>
2404 <create_watchpoint_request, hwdebug_point_cmp>
2405 <init_arch_lwp_info, get_arch_lwp_info>
2406 <low_stopped_by_watchpoint, low_stopped_data_address>: Declare as
2407 methods.
2408 <struct ptid_hash>: New inner struct.
2409 <m_dreg_interface, m_process_info, m_installed_hw_bps>: Declare
2410 members.
2411 (saved_dabr_value, hwdebug_info, max_slots_number)
2412 (struct hw_break_tuple, struct thread_points, ppc_threads)
2413 (have_ptrace_hwdebug_interface)
2414 (hwdebug_find_thread_points_by_tid)
2415 (hwdebug_insert_point, hwdebug_remove_point): Remove.
2416 (ppc_linux_nat_target::can_use_hw_breakpoint): Use
2417 m_dreg_interface, remove call to PTRACE_SET_DEBUGREG.
2418 (ppc_linux_nat_target::region_ok_for_hw_watchpoint): Add comment,
2419 use m_dreg_interface.
2420 (hwdebug_point_cmp): Change to...
2421 (ppc_linux_nat_target::hwdebug_point_cmp): ...this method. Use
2422 reference arguments instead of pointers.
2423 (ppc_linux_nat_target::ranged_break_num_registers): Use
2424 m_dreg_interface.
2425 (ppc_linux_nat_target::insert_hw_breakpoint): Add comment, use
2426 m_dreg_interface. Call register_hw_breakpoint.
2427 (ppc_linux_nat_target::remove_hw_breakpoint): Add comment, use
2428 m_dreg_interface. Call clear_hw_breakpoint.
2429 (get_trigger_type): Change to...
2430 (ppc_linux_nat_target::get_trigger_type): ...this method. Add
2431 comment.
2432 (ppc_linux_nat_target::insert_mask_watchpoint): Update comment,
2433 use m_dreg_interface. Call register_hw_breakpoint.
2434 (ppc_linux_nat_target::remove_mask_watchpoint): Update comment,
2435 use m_dreg_interface. Call clear_hw_breakpoint.
2436 (can_use_watchpoint_cond_accel): Change to...
2437 (ppc_linux_nat_target::can_use_watchpoint_cond_accel): ...this
2438 method. Update comment, use m_dreg_interface and
2439 m_process_info.
2440 (calculate_dvc): Change to...
2441 (ppc_linux_nat_target::calculate_dvc): ...this method. Use
2442 m_dreg_interface.
2443 (num_memory_accesses): Change to...
2444 (ppc_linux_nat_target::num_memory_accesses): ...this method.
2445 (check_condition): Change to...
2446 (ppc_linux_nat_target::check_condition): ...this method.
2447 (ppc_linux_nat_target::can_accel_watchpoint_condition): Update
2448 comment, use m_dreg_interface.
2449 (create_watchpoint_request): Change to...
2450 (ppc_linux_nat_target::create_watchpoint_request): ...this
2451 method. Use m_dreg_interface.
2452 (ppc_linux_nat_target::insert_watchpoint): Add comment, use
2453 m_dreg_interface. Call register_hw_breakpoint or register_wp.
2454 (ppc_linux_nat_target::remove_watchpoint): Add comment, use
2455 m_dreg_interface. Call clear_hw_breakpoint or clear_wp.
2456 (ppc_linux_nat_target::low_forget_process)
2457 (ppc_linux_nat_target::low_new_fork)
2458 (ppc_linux_nat_target::low_new_clone)
2459 (ppc_linux_nat_target::low_delete_thread)
2460 (ppc_linux_nat_target::low_prepare_to_resume): New methods.
2461 (ppc_linux_nat_target::low_new_thread): Remove previous logic,
2462 only call mark_thread_stale.
2463 (ppc_linux_thread_exit): Remove.
2464 (ppc_linux_nat_target::stopped_data_address): Change to...
2465 (ppc_linux_nat_target::low_stopped_data_address): This. Add
2466 comment, use m_dreg_interface and m_thread_hw_breakpoints.
2467 (ppc_linux_nat_target::stopped_by_watchpoint): Change to...
2468 (ppc_linux_nat_target::stopped_by_watchpoint): This. Add
2469 comment. Call low_stopped_data_address.
2470 (ppc_linux_nat_target::watchpoint_addr_within_range): Use
2471 m_dreg_interface.
2472 (ppc_linux_nat_target::masked_watch_num_registers): Use
2473 m_dreg_interface.
2474 (ppc_linux_nat_target::copy_thread_dreg_state)
2475 (ppc_linux_nat_target::mark_thread_stale)
2476 (ppc_linux_nat_target::mark_debug_registers_changed)
2477 (ppc_linux_nat_target::register_hw_breakpoint)
2478 (ppc_linux_nat_target::clear_hw_breakpoint)
2479 (ppc_linux_nat_target::register_wp)
2480 (ppc_linux_nat_target::clear_wp)
2481 (ppc_linux_nat_target::init_arch_lwp_info)
2482 (ppc_linux_nat_target::get_arch_lwp_info): New methods.
2483 (_initialize_ppc_linux_nat): Remove observer callback.
2484
4db10d8f
PFC		 24852020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
2486
2487 * ppc-linux-nat.c (ppc_linux_nat_target::store_registers)
2488 (ppc_linux_nat_target::auxv_parse)
2489 (ppc_linux_nat_target::read_description)
2490 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
2491 Move up.
2492
1310c1b0
PFC		 24932020-03-30 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
2494
2495 * linux-nat.h (low_new_clone): New method.
2496 * linux-nat.c (linux_handle_extended_wait): Call low_new_clone.
2497
69b037c3
SM		 24982020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
2499
2500 * dbxread.c (dbx_psymtab_to_symtab_1): Rename to...
2501 (dbx_expand_psymtab): ... this.
2502 (start_psymtab): Update.
2503 * mdebugread.c (psymtab_to_symtab_1): Rename to...
2504 (mdebug_expand_psymtab): ... this.
2505 (parse_partial_symbols): Update.
2506 (new_psymtab): Update.
2507 * xcoffread.c (xcoff_psymtab_to_symtab_1): Rename to...
2508 (xcoff_expand_psymtab): ... this.
2509 (xcoff_start_psymtab): Update.
2510
48993951
SM		 25112020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
2512
2513 * psympriv.h (partial_symtab) <read_dependencies>: Rename to...
2514 <expand_dependencies>: ... this.
2515 * psymtab.c (partial_symtab::read_dependencies): Rename to...
2516 (partial_symtab::expand_dependencies): ... this.
2517 * dwarf2/read.c (dwarf2_include_psymtab) <expand_psymtab>:
2518 Update.
2519 (dwarf2_psymtab::expand_psymtab): Update.
2520 * dbxread.c (dbx_psymtab_to_symtab_1): Update.
2521 * mdebugread.c (psymtab_to_symtab_1): Update.
2522 * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2523
3ad83046
SM		 25242020-03-29 Simon Marchi <simon.marchi@polymtl.ca>
2525
2526 * psympriv.h (discard_psymtab): Remove.
2527 * dbxread.c (dbx_end_psymtab): Update.
2528 * xcoffread.c (xcoff_end_psymtab): Update.
2529
4d1b9ab6
TT		 25302020-03-28 Tom Tromey <tom@tromey.com>
2531
2532 * dwarf2/attribute.h (struct attribute) <form_is_constant>: Update
2533 comment.
2534
f1749218
TT		 25352020-03-28 Tom Tromey <tom@tromey.com>
2536
2537 * dwarf2/read.c (read_attribute_reprocess): Fix formatting.
2538
ebea7626
HD		 25392020-03-27 Hannes Domani <ssbssa@yahoo.de>
2540
2541 * windows-nat.c (windows_add_all_dlls): Fix system dll paths.
2542
a879b4d5
JB		 25432020-03-26 John Baldwin <jhb@FreeBSD.org>
2544
2545 * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_FREEBSD_BSDFLAGS.
2546
0826b30a
TT		 25472020-03-26 Tom Tromey <tom@tromey.com>
2548
2549 * dwarf2/read.c (handle_data_member_location, dwarf2_add_field)
2550 (mark_common_block_symbol_computed, read_tag_string_type)
2551 (attr_to_dynamic_prop, read_subrange_type): Update.
2552 (dwarf2_get_ref_die_offset, dwarf2_get_attr_constant_value): Move
2553 to be methods on struct attribute.
2554 (skip_one_die, process_imported_unit_die, read_namespace_alias)
2555 (read_call_site_scope, partial_die_info::read)
2556 (partial_die_info::read, lookup_die_type, follow_die_ref):
2557 Update.
2558 * dwarf2/attribute.c (attribute::get_ref_die_offset): New method,
2559 from dwarf2_get_ref_die_offset.
2560 (attribute::constant_value): New method, from
2561 dwarf2_get_attr_constant_value.
2562 * dwarf2/attribute.h (struct attribute) <get_ref_die_offset>:
2563 Declare method.
2564 <constant_value>: New method.
2565
2b2558bf
TT		 25662020-03-26 Tom Tromey <tom@tromey.com>
2567
2568 * dwarf2/read.c (dwarf_unit_type_name, dwarf_tag_name)
2569 (dwarf_attr_name, dwarf_form_name, dwarf_bool_name)
2570 (dwarf_type_encoding_name): Move to stringify.c.
2571 * Makefile.in (COMMON_SFILES): Add dwarf2/stringify.c.
2572 * dwarf2/stringify.c: New file.
2573 * dwarf2/stringify.h: New file.
2574
eeb64781
TT		 25752020-03-26 Tom Tromey <tom@tromey.com>
2576
2577 * dwarf2/die.h (struct die_info) <addr_base, ranges_base>:
2578 Rewrite.
2579
a39fdb41
TT		 25802020-03-26 Tom Tromey <tom@tromey.com>
2581
2582 * dwarf2/die.h (struct die_info) <addr_base, ranges_base>: New
2583 methods.
2584 * dwarf2/read.c (lookup_addr_base): Move to die.h.
2585 (lookup_ranges_base): Likewise.
2586 (read_cutu_die_from_dwo, read_full_die_1): Update.
2587
436c571c
TT		 25882020-03-26 Tom Tromey <tom@tromey.com>
2589
2590 * dwarf2/read.c (read_import_statement, read_file_scope)
2591 (read_type_unit_scope, inherit_abstract_dies, read_func_scope)
2592 (read_lexical_block_scope, read_call_site_scope)
2593 (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds)
2594 (handle_struct_member_die, process_structure_scope)
2595 (update_enumeration_type_from_children)
2596 (process_enumeration_scope, read_array_type, read_common_block)
2597 (read_namespace, read_module, read_subroutine_type): Update.
2598 (sibling_die): Remove.
2599
052c8bb8
TT		 26002020-03-26 Tom Tromey <tom@tromey.com>
2601
2602 * dwarf2/read.c (lookup_addr_base, lookup_ranges_base)
2603 (build_type_psymtabs_reader, read_structure_type)
2604 (read_enumeration_type, read_full_die_1): Update.
2605 (dwarf2_attr_no_follow): Move to die.h.
2606 * dwarf2/die.h (struct die_info) <attr>: New method.
2607
2b24b6e4
TT		 26082020-03-26 Tom Tromey <tom@tromey.com>
2609
2610 * dwarf2/read.c (struct dwarf2_cu) <base_known>: Remove.
2611 <base_address>: Now an optional.
2612 (dwarf2_find_base_address, dwarf2_rnglists_process)
2613 (dwarf2_ranges_process, fill_in_loclist_baton)
2614 (dwarf2_symbol_mark_computed): Update.
2615
c2d50fd0
TT		 26162020-03-26 Tom Tromey <tom@tromey.com>
2617
2618 * dwarf2/read.c (struct die_info): Move to die.h.
2619 * dwarf2/die.h: New file.
2620
0df7ad3a
TT		 26212020-03-26 Tom Tromey <tom@tromey.com>
2622
2623 * dwarf2/line-header.h (dwarf_decode_line_header): Declare.
2624 * dwarf2/read.c
2625 (dwarf2_statement_list_fits_in_line_number_section_complaint):
2626 Move to line-header.c.
2627 (read_checked_initial_length_and_offset, read_formatted_entries):
2628 Likewise.
2629 (dwarf_decode_line_header): Split into two.
2630 * dwarf2/line-header.c
2631 (dwarf2_statement_list_fits_in_line_number_section_complaint):
2632 Move from read.c.
2633 (read_checked_initial_length_and_offset, read_formatted_entries):
2634 Likewise.
2635 (dwarf_decode_line_header): New function, split from read.c.
2636
86c0bb4c
TT		 26372020-03-26 Tom Tromey <tom@tromey.com>
2638
2639 * dwarf2/read.h (struct dwarf2_per_objfile) <read_line_string>:
2640 Declare method.
2641 * dwarf2/read.c (read_attribute_value): Update.
2642 (dwarf2_per_objfile::read_line_string): Rename from
2643 read_indirect_line_string.
2644 (read_formatted_entries): Update.
2645
2ef46c2f
TT		 26462020-03-26 Tom Tromey <tom@tromey.com>
2647
2648 * dwarf2/macro.c (dwarf_decode_macro_bytes): Use objfile local
2649 variable.
2650
4f9c1eda
TT		 26512020-03-26 Tom Tromey <tom@tromey.com>
2652
2653 * dwarf2/macro.h (dwarf_decode_macros): Make section parameter
2654 const.
2655 * dwarf2/macro.c (skip_form_bytes, skip_unknown_opcode)
2656 (dwarf_decode_macro_bytes, dwarf_decode_macros): Make section
2657 parameter const.
2658
5a0e026f
TT		 26592020-03-26 Tom Tromey <tom@tromey.com>
2660
2661 * dwarf2/read.c (dwarf_decode_macros): Make "lh" const.
2662 * dwarf2/macro.h (dwarf_decode_macros): Constify "lh" parameter.
2663 * dwarf2/macro.c (macro_start_file): Constify "lh" parameter.
2664 (dwarf_decode_macro_bytes, dwarf_decode_macros): Likewise.
2665
8844c11b
TT		 26662020-03-26 Tom Tromey <tom@tromey.com>
2667
2668 * dwarf2/line-header.h (struct line_header) <is_valid_file_index,
2669 file_names_size, file_full_name, file_file_name>: Use const.
2670 <file_name_at, file_names>: Add const overload.
2671 * dwarf2/line-header.c (line_header::file_file_name)
2672 (line_header::file_full_name): Update.
2673
c90ec28a
TT		 26742020-03-26 Tom Tromey <tom@tromey.com>
2675
2676 * dwarf2/read.c (dwarf2_macro_malformed_definition_complaint)
2677 (macro_start_file, consume_improper_spaces)
2678 (parse_macro_definition, skip_form_bytes, skip_unknown_opcode)
2679 (dwarf_parse_macro_header, dwarf_decode_macro_bytes)
2680 (dwarf_decode_macros): Move to macro.c.
2681 * dwarf2/macro.c: New file.
2682 * dwarf2/macro.h: New file.
2683 * Makefile.in (COMMON_SFILES): Add dwarf2/macro.c.
2684
4f44ae6c
TT		 26852020-03-26 Tom Tromey <tom@tromey.com>
2686
2687 * dwarf2/section.h (struct dwarf2_section_info) <read_string>: New
2688 method.
2689 * dwarf2/section.c: New method. From
2690 read_indirect_string_at_offset_from.
2691 * dwarf2/read.c (mapped_debug_names::namei_to_name): Update.
2692 (read_indirect_string_at_offset_from): Move to section.c.
2693 (read_indirect_string_at_offset): Rewrite.
2694 (read_indirect_line_string_at_offset): Remove.
2695 (read_indirect_string, read_indirect_line_string)
2696 (dwarf_decode_macro_bytes): Update.
2697
a0194fa8
TT		 26982020-03-26 Tom Tromey <tom@tromey.com>
2699
2700 * dwarf2/section.h (struct dwarf2_section_info)
2701 <overload_complaint>: Declare.
2702 (dwarf2_section_buffer_overflow_complaint): Don't declare.
2703 * dwarf2/section.c (dwarf2_section_info::overflow_complaint):
2704 Rename from dwarf2_section_buffer_overflow_complaint.
2705 * dwarf2/read.c (skip_one_die, partial_die_info::read)
2706 (skip_form_bytes, dwarf_decode_macro_bytes): Update.
2707
3d27bbdb
TT		 27082020-03-26 Tom Tromey <tom@tromey.com>
2709
2710 * dwarf2/section.h (dwarf2_section_buffer_overflow_complaint):
2711 Declare.
2712 * dwarf2/section.c (dwarf2_section_buffer_overflow_complaint):
2713 Move from read.c.
2714 * dwarf2/read.c (dwarf2_section_buffer_overflow_complaint): Move
2715 to section.c.
2716
9eac9650
TT		 27172020-03-26 Tom Tromey <tom@tromey.com>
2718
2719 * dwarf2/read.c (dwarf_decode_macros): Split into two overloads.
2720
bf80d710
TT		 27212020-03-26 Tom Tromey <tom@tromey.com>
2722
2723 * dwarf2/read.c (macro_start_file): Change "cu" parameter to
2724 "builder".
2725 (dwarf_decode_macro_bytes): Likewise. Add dwarf2_per_objfile
2726 parameter.
2727 (dwarf_decode_macros): Update.
2728
0314b390
TT		 27292020-03-26 Tom Tromey <tom@tromey.com>
2730
2731 * dwarf2/read.c (read_attribute_value): Update.
2732 (read_indirect_string_from_dwz): Move to dwz.c; change into
2733 method.
2734 (dwarf_decode_macro_bytes): Update.
2735 * dwarf2/dwz.h (struct dwz_file) <read_string>: Declare method.
2736 * dwarf2/dwz.c: New file.
2737 * Makefile.in (COMMON_SFILES): Add dwz.c.
2738
9fda78b6
TT		 27392020-03-26 Tom Tromey <tom@tromey.com>
2740
2741 * dwarf2/read.h (struct dwz_file): Move to dwz.h.
2742 * dwarf2/read.c: Add include.
2743 * dwarf2/index-write.c: Add include.
2744 * dwarf2/index-cache.c: Add include.
2745 * dwarf2/dwz.h: New file.
2746
33aa3c10
TT		 27472020-03-25 Tom Tromey <tom@tromey.com>
2748
2749 * compile/compile-object-load.c (get_out_value_type): Mention
2750 correct symbol name in error message.
2751
d503b685
HD		 27522020-03-25 Hannes Domani <ssbssa@yahoo.de>
2753
2754 * windows-nat.c (windows_add_all_dlls): Fix system dll paths.
2755
7b1eff95
TV		 27562020-03-25 Tom de Vries <tdevries@suse.de>
2757
2758 * symtab.h (is_main_symtab_of_compunit_symtab): New function.
2759 * symmisc.c (dump_symtab_1): Print user and includes fields.
2760 (maintenance_info_symtabs): Same.
2761
dd895392
AB		 27622020-03-25 Andrew Burgess <andrew.burgess@embecosm.com>
2763
2764 PR gdb/25534
2765 * riscv-tdep.c (riscv_arg_info::c_offset): Update comment.
2766 (riscv_regcache_cooked_write): New function.
2767 (riscv_push_dummy_call): Use new function.
2768 (riscv_return_value): Likewise.
2769
5ab2fbf1
SM		 27702020-03-24 Simon Marchi <simon.marchi@polymtl.ca>
2771
2772 * fbsd-nat.c (fbsd_nat_target::follow_fork): Change bool to int.
2773 * fbsd-nat.h (class fbsd_nat_target) <follow_fork>: Likewise.
2774 * inf-ptrace.c (inf_ptrace_target::follow_fork): Likewise.
2775 * inf-ptrace.h (struct inf_ptrace_target) <follow_fork>: Likewise.
2776 * infrun.c (follow_fork): Likewise.
2777 (follow_fork_inferior): Likewise.
2778 * linux-nat.c (linux_nat_target::follow_fork): Likewise.
2779 * linux-nat.h (class linux_nat_target): Likewise.
2780 * remote.c (class remote_target) <follow_fork>: Likewise.
2781 (remote_target::follow_fork): Likewise.
2782 * target-delegates.c: Re-generate.
2783 * target.c (default_follow_fork): Likewise.
2784 (target_follow_fork): Likewise.
2785 * target.h (struct target_ops) <follow_fork>: Likewise.
2786 (target_follow_fork): Likewise.
2787
a64fafb5
TV		 27882020-03-24 Tom de Vries <tdevries@suse.de>
2789
2790 * psymtab.c (maintenance_info_psymtabs): Print user field.
2791
fe26d3a3
TT		 27922020-03-20 Tom Tromey <tromey@adacore.com>
2793
2794 * dwarf2/loc.h (dwarf2_evaluate_property): Make "addr_stack"
2795 const.
2796 * dwarf2/loc.c (dwarf2_evaluate_property): Make "addr_stack"
2797 const.
2798
c884cc46
SM		 27992020-03-20 Simon Marchi <simon.marchi@efficios.com>
2800
2801 * ptrace.m4: Don't check for ptrace declaration.
2802 * config.in: Re-generate.
2803 * configure: Re-generate.
2804 * nat/gdb_ptrace.h: Don't declare ptrace if HAVE_DECL_PTRACE is
2805 not defined.
2806
1ff700c2
KR		 28072020-03-20 Kamil Rytarowski <n54@gmx.com>
2808
2809 * amd64-bsd-nat.c (gdb_ptrace): Change return type from `int' to
2810 `PTRACE_TYPE_RET'.
2811 * i386-bsd-nat.c (gdb_ptrace): Likewise.
2812 * sparc-nat.c (gdb_ptrace): Likewise.
2813 * x86-bsd-nat.c (gdb_ptrace): Likewise.
2814
f7d4f0b1
TT		 28152020-03-20 Tom Tromey <tromey@adacore.com>
2816
2817 * c-exp.y (lex_one_token): Fix assert.
2818
f67210ff
TT		 28192020-03-20 Tom Tromey <tromey@adacore.com>
2820
2821 * ada-tasks.c (read_atcb): Use smaller length in strncpy call.
2822 * linux-tdep.c (linux_fill_prpsinfo): Use smaller length in
2823 strncpy call.
2824
1773be9e
TT		 28252020-03-20 Tom Tromey <tromey@adacore.com>
2826
2827 * symmisc.c (maintenance_print_one_line_table): Use ui_out.
2828
70304be9
TT		 28292020-03-20 Tom Tromey <tromey@adacore.com>
2830
2831 * ada-valprint.c (print_variant_part): Remove parameters; switch
2832 to value-based API.
2833 (print_field_values): Likewise.
2834 (ada_val_print_struct_union): Likewise.
2835 (ada_value_print_1): Update.
2836
9faa006d
KR		 28372020-03-20 Kamil Rytarowski <n54@gmx.com>
2838
2839 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): Inherit from
2840 nbsd_nat_target instead of inf_ptrace_target.
2841 * ppc-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
2842 nbsd_nat_target.
2843
4a90f062
KR		 28442020-03-20 Kamil Rytarowski <n54@gmx.com>
2845
2846 * hppa-nbsd-nat.c (fetch_registers): New variable lwp and pass
2847 it to the ptrace call.
2848 * (store_registers): Likewise.
2849
28502020-03-20 Kamil Rytarowski <n54@gmx.com>
c7da12c7
KR		 2851
2852 * ppc-nbsd-nat.c (fetch_registers): New variable lwp and pass
2853 it to the ptrace call.
2854 * (store_registers): Likewise.
2855
2d07da27
LM		 28562020-03-19 Luis Machado <luis.machado@linaro.org>
2857
2858 * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): If vg is not
2859 valid, fetch vg value from ptrace.
2860
f09db380
KR		 28612020-03-19 Kamil Rytarowski <n54@gmx.com>
2862 * inf-ptrace.h: Disable get_ptrace_pid on NetBSD.
2863 * inf-ptrace.c: Likewise.
2864 * (gdb_ptrace): Add.
2865 * (inf_ptrace_target::resume): Update.
2866 * (inf_ptrace_target::xfer_partial): Likewise.
2867 * (inf_ptrace_peek_poke): Change argument `pid' to `ptid'.
2868 * (inf_ptrace_peek_poke): Update.
2869
fcc7376e
KR		 28702020-03-19 Kamil Rytarowski <n54@gmx.com>
2871
2872 * x86-bsd-nat.c (gdb_ptrace): New.
2873 * (x86bsd_dr_set): Add new argument `ptid'.
2874 * (x86bsd_dr_get, x86bsd_dr_set, x86bsd_dr_set_control,
2875 x86bsd_dr_set_addr): Update.
2876
cada5fc9
AB		 28772020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
2878
2879 * remote.c (remote_target::process_stop_reply): Handle events for
2880 all threads differently.
2881
19a2740f
AB		 28822020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
2883
2884 * completer.c (completion_tracker::remove_completion): Define new
2885 function.
2886 * completer.h (completion_tracker::remove_completion): Declare new
2887 function.
2888 * symtab.c (completion_list_add_symbol): Remove aliasing msymbols
2889 when adding a C++ function symbol.
2890
724fd9ba
AB		 28912020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
2892
2893 * completer.c (completion_tracker::completion_hash_entry): Define
2894 new class.
2895 (advance_to_filename_complete_word_point): Call
2896 recompute_lowest_common_denominator.
2897 (completion_tracker::completion_tracker): Call discard_completions
2898 to setup the hash table.
2899 (completion_tracker::discard_completions): Allow for being called
2900 from the constructor, pass new equal function, and element deleter
2901 when constructing the hash table. Initialise new class member
2902 variables.
2903 (completion_tracker::maybe_add_completion): Remove use of
2904 m_entries_vec, and store more information into m_entries_hash.
2905 (completion_tracker::recompute_lcd_visitor): New function, most
2906 content taken from...
2907 (completion_tracker::recompute_lowest_common_denominator):
2908 ...here, this now just visits each item in the hash calling the
2909 above visitor.
2910 (completion_tracker::build_completion_result): Remove use of
2911 m_entries_vec, call recompute_lowest_common_denominator.
2912 * completer.h (completion_tracker::have_completions): Remove use
2913 of m_entries_vec.
2914 (completion_tracker::completion_hash_entry): Declare new class.
2915 (completion_tracker::recompute_lowest_common_denominator): Change
2916 function signature.
2917 (completion_tracker::recompute_lcd_visitor): Declare new function.
2918 (completion_tracker::m_entries_vec): Delete.
2919 (completion_tracker::m_entries_hash): Initialize to NULL.
2920 (completion_tracker::m_lowest_common_denominator_valid): New
2921 member variable.
2922 (completion_tracker::m_lowest_common_denominator_max_length): New
2923 member variable.
2924
5a82b8a1
KR		 29252020-03-17 Kamil Rytarowski <n54@gmx.com>
2926
2927 * regformats/regdef.h: Put reg in gdb namespace.
2928
fb516a69
KR		 29292020-03-17 Kamil Rytarowski <n54@gmx.com>
2930
2931 * i386-bsd-nat.c (gdb_ptrace): New.
2932 * (i386bsd_fetch_inferior_registers,
2933 i386bsd_store_inferior_registers) Switch from pid_t to ptid_t.
2934 * (i386bsd_fetch_inferior_registers,
2935 i386bsd_store_inferior_registers) Use gdb_ptrace.
2936
1c0aa1fb
KR		 29372020-03-17 Kamil Rytarowski <n54@gmx.com>
2938
2939 * amd64-bsd-nat.c (gdb_ptrace): New.
2940 * (amd64bsd_fetch_inferior_registers,
2941 amd64bsd_store_inferior_registers) Switch from pid_t to ptid_t.
2942 * (amd64bsd_fetch_inferior_registers,
2943 amd64bsd_store_inferior_registers) Use gdb_ptrace.
2944
5ccd2fb7
KR		 29452020-03-17 Kamil Rytarowski <n54@gmx.com>
2946
2947 * user-regs.c (user_reg::read): Rename to...
2948 (user_reg::xread): ...this.
2949 * (append_user_reg): Rename argument `read' to `xread'.
2950 * (user_reg_add_builtin): Likewise.
2951 * (user_reg_add): Likewise.
2952 * (value_of_user_reg): Likewise.
2953
2108a63a
KR		 29542020-03-17 Kamil Rytarowski <n54@gmx.com>
2955
2956 * sparc-nat.c (gdb_ptrace): New.
2957 * sparc-nat.c (sparc_fetch_inferior_registers)
2958 (sparc_store_inferior_registers) Remove obsolete comment.
2959 * sparc-nat.c (sparc_fetch_inferior_registers)
2960 (sparc_store_inferior_registers) Switch from pid_t to ptid_t.
2961 * sparc-nat.c (sparc_fetch_inferior_registers)
2962 (sparc_store_inferior_registers) Use gdb_ptrace.
2963
a225c9a8
KR		 29642020-03-17 Kamil Rytarowski <n54@gmx.com>
2965
2966 * sh-nbsd-nat.c (fetch_registers): New variable lwp and pass
2967 it to the ptrace call.
2968 * sh-nbsd-nat.c (store_registers): Likewise.
2969
98097623
KR		 29702020-03-17 Kamil Rytarowski <n54@gmx.com>
2971
2972 * sh-nbsd-nat.c (sh_nbsd_nat_target): Inherit from
2973 nbsd_nat_target instead of inf_ptrace_target.
2974 * sh-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
2975 nbsd_nat_target.
2976
9e38d619
KR		 29772020-03-17 Kamil Rytarowski <n54@gmx.com>
2978
2979 * amd64-bsd-nat.c: Include amd64-bsd-nat.h".
2980
a2ecbe9f
KR		 29812020-03-17 Kamil Rytarowski <n54@gmx.com>
2982
2983 * nbsd-nat.c: Include <sys/types.h>, <sys/ptrace.h> and
2984 <sys/sysctl.h>.
2985 * nbsd-nat.c (nbsd_nat_target::pid_to_exec_file): Rewrite.
2986
58990295
TV		 29872020-03-17 Tom de Vries <tdevries@suse.de>
2988
2989 PR gdb/23710
2990 * dwarf2/read.h (struct dwarf2_per_cu_data): Add unit_type and lang
2991 fields.
2992 * dwarf2/read.c (process_psymtab_comp_unit): Initialize unit_type and lang
2993 fields.
2994 (process_imported_unit_die): Skip import of c++ CUs.
2995
771dd3a8
TT		 29962020-03-16 Tom Tromey <tom@tromey.com>
2997
2998 * p-valprint.c (pascal_object_print_value): Initialize
2999 base_value.
3000
817a7585
AK		 30012020-03-16 Anton Kolesov <anton.kolesov@synopsys.com>
3002 Shahab Vahedi <shahab@synopsys.com>
3003
3004 * Makefile.in: Add arch/arc.o
3005 * configure.tgt: Likewise.
3006 * arc-tdep.c (arc_tdesc_init): Use arc_read_description.
3007 (_initialize_arc_tdep): Don't initialize old target descriptions.
aac66a4c 3008 (arc_read_description): New function to cache target descriptions.
817a7585
AK		 3009 * arc-tdep.h (arc_read_description): Add proto type.
3010 * arch/arc.c: New file.
3011 * arch/arc.h: Likewise.
3012 * features/Makefile: Replace old target descriptions with new.
3013 * features/arc-arcompact.c: Remove.
3014 * features/arc-arcompact.xml: Likewise.
3015 * features/arc-v2.c: Likewise
3016 * features/arc-v2.xml: Likewise
3017 * features/arc/aux-arcompact.xml: New file.
3018 * features/arc/aux-v2.xml: Likewise.
3019 * features/arc/core-arcompact.xml: Likewise.
3020 * features/arc/core-v2.xml: Likewise.
3021 * features/arc/aux-arcompact.c: Generate.
3022 * features/arc/aux-v2.c: Likewise.
3023 * features/arc/core-arcompact.c: Likewise.
3024 * features/arc/core-v2.c: Likewise.
3025 * target-descriptions (maint_print_c_tdesc_cmd): Support ARC features.
3026
67430cd0
TT		 30272020-03-16 Tom Tromey <tromey@adacore.com>
3028
3029 PR gdb/25663:
3030 * dwarf2/read.c (dwarf2_name): Strip leading namespaces after
3031 putting value into bcache.
3032
30efb6c7
SM		 30332020-03-16 Simon Marchi <simon.marchi@efficios.com>
3034
3035 PR gdb/21500
3036 * amd64-windows-tdep.c (amd64_windows_init_abi): Rename
3037 to...
3038 (amd64_windows_init_abi_common): ... this. Don't set size of
3039 long type.
3040 (amd64_windows_init_abi): New function.
3041 (amd64_cygwin_init_abi): New function.
3042 (_initialize_amd64_windows_tdep): Use amd64_cygwin_init_abi for
3043 the Cygwin OS ABI.
3044 * i386-windows-tdep.c (_initialize_i386_windows_tdep): Clarify
3045 comment.
3046
8db52437
SM		 30472020-03-16 Simon Marchi <simon.marchi@efficios.com>
3048
3049 * windows-tdep.h (is_linked_with_cygwin_dll): New declaration.
3050 * windows-tdep.c (CYGWIN_DLL_NAME): New.
3051 (pe_import_directory_entry): New struct type.
3052 (is_linked_with_cygwin_dll): New function.
3053 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Select
3054 GDB_OSABI_CYGWIN if the BFD is linked with the Cygwin DLL.
3055 * i386-windows-tdep.c (i386_windows_osabi_sniffer): Likewise.
3056
5982a56a
SM		 30572020-03-16 Simon Marchi <simon.marchi@efficios.com>
3058
3059 * i386-windows-tdep.c: Mass-rename "cygwin" to "windows", except
3060 i386_cygwin_core_osabi_sniffer.
3061
7a1998df
SM		 30622020-03-16 Simon Marchi <simon.marchi@efficios.com>
3063
3064 * i386-cygwin-tdep.c: Rename to...
3065 * i386-windows-tdep.c: ... this.
3066 * Makefile.in (ALL_TARGET_OBS): Rename i386-cygwin-tdep.c to
3067 i386-windows-tdep.c.
3068 * configure.tgt: Likewise.
3069
053205cc
SM		 30702020-03-16 Simon Marchi <simon.marchi@efficios.com>
3071
3072 * osabi.h (enum gdb_osabi): Add GDB_OSABI_WINDOWS.
3073 * osabi.c (gdb_osabi_names): Add "Windows".
3074 * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Return
3075 GDB_OSABI_WINDOWS when the binary's target is "pei-i386".
3076 (i386_cygwin_core_osabi_sniffer): New function, extracted from
3077 i386_cygwin_osabi_sniffer.
3078 (_initialize_i386_cygwin_tdep): Register OS ABI
3079 GDB_OSABI_WINDOWS for i386.
3080 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Return
3081 GDB_OSABI_WINDOWS when the binary's target is "pei-x86-64".
3082 (_initialize_amd64_windows_tdep): Register OS ABI GDB_OSABI_WINDOWS
3083 for x86-64.
3084 * configure.tgt: Use GDB_OSABI_WINDOWS as the default OS ABI
3085 when the target matches '*-*-mingw*'.
3086
fe4b2ee6
SM		 30872020-03-16 Simon Marchi <simon.marchi@efficios.com>
3088
3089 * defs.h (enum gdb_osabi): Move to...
3090 * osabi.h (enum gdb_osabi): ... here.
3091 * gdbarch.sh: Include osabi.h in gdbarch.h.
3092 * gdbarch.h: Re-generate.
3093
cb9b645d
SM		 30942020-03-16 Simon Marchi <simon.marchi@efficios.com>
3095
3096 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): New
3097 function.
3098 (_initialize_amd64_windows_tdep): Register osabi sniffer.
3099
3293bbaf
TT		 31002020-03-14 Tom Tromey <tom@tromey.com>
3101
3102 * c-typeprint.c (cp_type_print_method_args): Print "__restrict__"
3103 for C++.
3104 (c_type_print_modifier): Likewise. Add "language" parameter.
3105 (c_type_print_varspec_prefix, c_type_print_base_struct_union)
3106 (c_type_print_base_1): Update.
3107 * type-stack.h (enum type_pieces) <tp_atomic, tp_restrict>: New
3108 constants.
3109 * type-stack.c (type_stack::insert): Handle tp_atomic and
3110 tp_restrict.
3111 (type_stack::follow_type_instance_flags): Likewise.
3112 (type_stack::follow_types): Likewise. Merge type-following code.
3113 * c-exp.y (RESTRICT, ATOMIC): New tokens.
3114 (space_identifier, cv_with_space_id)
3115 (const_or_volatile_or_space_identifier_noopt)
3116 (const_or_volatile_or_space_identifier): Remove.
3117 (single_qualifier, qualifier_seq_noopt, qualifier_seq): New
3118 rules.
3119 (ptr_operator, typebase): Update.
3120 (enum token_flag) <FLAG_C>: New constant.
3121 (ident_tokens): Add "restrict", "__restrict__", "__restrict", and
3122 "_Atomic".
3123 (lex_one_token): Handle FLAG_C.
3124
154151a6
KR		 31252020-03-14 Kamil Rytarowski <n54@gmx.com>
3126
3127 * m68k-bsd-nat.c (fetch_registers): New variable lwp and pass
3128 it to the ptrace call.
3129 * m68k-bsd-nat.c (store_registers): Likewise.
3130
bc107784
KR		 31312020-03-14 Kamil Rytarowski <n54@gmx.com>
3132
3133 * m68k-bsd-nat.c (m68kbsd_supply_gregset): Change type of regs to
3134 gdb_byte *.
3135 * m68k-bsd-nat.c (m68kbsd_supply_fpregset): Likewise.
3136 * m68k-bsd-nat.c (m68kbsd_collect_gregset): Likewise.
3137 * m68k-bsd-nat.c (m68kbsd_supply_pcb): Cast &tmp to gdb_byte *.
3138
01a80117
KR		 31392020-03-14 Kamil Rytarowski <n54@gmx.com>
3140
3141 * m68k-bsd-nat.c (m68k_bsd_nat_target): Inherit from
3142 nbsd_nat_target instead of inf_ptrace_target.
3143 * m68k-bsd-nat.c: Include "nbsd-nat.h", as we are now using
3144 nbsd_nat_target.
3145
f90280ca
KR		 31462020-03-14 Kamil Rytarowski <n54@gmx.com>
3147
3148 * m68k-bsd-nat.c: Define _KERNTYPES to get the declaration of
3149 register_t.
3150
6def66f1
KR		 31512020-03-14 Kamil Rytarowski <n54@gmx.com>
3152
3153 * alpha-bsd-nat.c (fetch_registers): New variable lwp and pass
3154 it to the ptrace call.
3155 * alpha-bsd-nat.c (store_registers): Likewise.
3156
66eaca97
KR		 31572020-03-14 Kamil Rytarowski <n54@gmx.com>
3158
3159 * alpha-bsd-nat.c: Remove <sys/procfs.h> and "gregset.h" from
3160 includes.
3161 * alpha-bsd-nat.c (gregset_t, fpregset_t): Remove.
3162 * alpha-bsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
3163 fill_fpregset): Likewise.
3164
4fed520b
KR		 31652020-03-14 Kamil Rytarowski <n54@gmx.com>
3166
3167 * alpha-bsd-nat.c (alpha_netbsd_nat_target): Inherit from
3168 nbsd_nat_target instead of inf_ptrace_target.
3169 * alpha-bsd-nat.c: Include "nbsd-nat.h", as we are now using
3170 nbsd_nat_target.
3171
2190cf06
KR		 31722020-03-14 Kamil Rytarowski <n54@gmx.com>
3173
3174 * alpha-bsd-nat.c: Define _KERNTYPES to get the declaration of
3175 register_t.
3176
75c56d3d
KR		 31772020-03-14 Kamil Rytarowski <n54@gmx.com>
3178
3179 * arm-nbsd-nat.c (fetch_register): New variable lwp and pass
3180 it to the ptrace call.
3181 * arm-nbsd-nat.c (fetch_fp_register): Likewise.
3182 * arm-nbsd-nat.c (fetch_fp_regs): Likewise.
3183 * arm-nbsd-nat.c (store_register): Likewise.
3184 * arm-nbsd-nat.c (store_regs): Likewise.
3185 * arm-nbsd-nat.c (store_fp_register): Likewise.
3186 * arm-nbsd-nat.c (store_fp_regs): Likewise.
3187
6018d381
KR		 31882020-03-14 Kamil Rytarowski <n54@gmx.com>
3189
3190 * arm-nbsd-nat.c (arm_netbsd_nat_target): Inherit from
3191 nbsd_nat_target instead of inf_ptrace_target.
3192 * arm-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
3193 nbsd_nat_target.
3194
013f99f0
KR		 31952020-03-14 Kamil Rytarowski <n54@gmx.com>
3196
3197 * x86-bsd-nat.c (x86bsd_dr_get): New variable lwp and pass
3198 it to the ptrace call.
3199 * x86-bsd-nat.c (x86bsd_dr_set): Likewise.
3200
12753073
KR		 32012020-03-14 Kamil Rytarowski <n54@gmx.com>
3202
6227b330
KR		 3203 * vax-bsd-nat.c (vaxbsd_supply_gregset): New variable lwp and pass
3204 it to the ptrace call.
3205 * vax-bsd-nat.c (vaxbsd_collect_gregset): Likewise.
3206
32072020-03-14 Kamil Rytarowski <n54@gmx.com>
3208
3209 * vax-bsd-nat.c (vaxbsd_supply_gregset): Cast gregs to const
3210 gdb_byte *.
12753073
KR		 3211 * vax-bsd-nat.c (vaxbsd_collect_gregset): Cast gregs to void *.
3212
d5be5fa4
KR		 32132020-03-14 Kamil Rytarowski <n54@gmx.com>
3214
3215 * vax-bsd-nat.c (vax_bsd_nat_target): Inherit from nbsd_nat_target
3216 instead of inf_ptrace_target.
3217 * vax-bsd-nat.c: Include "nbsd-nat.h", as we are now using
3218 nbsd_nat_target.
3219
8110f842
KR		 32202020-03-14 Kamil Rytarowski <n54@gmx.com>
3221
3222 * mips-nbsd-nat.c: Define _KERNTYPES to get the declaration of
3223 register_t.
3224
52feded7
KR		 32252020-03-14 Kamil Rytarowski <n54@gmx.com>
3226
3227 * ppc-nbsd-nat.c: Define _KERNTYPES to get the declaration of
3228 register_t.
3229
25567eee
KR		 32302020-03-14 Kamil Rytarowski <n54@gmx.com>
3231
3232 * vax-bsd-nat.c: Define _KERNTYPES to get the declaration of
3233 register_t.
3234
426a9c18
TT		 32352020-03-13 Tom Tromey <tom@tromey.com>
3236
3237 * value.h (val_print): Don't declare.
3238 * valprint.h (val_print_array_elements)
3239 (val_print_scalar_formatted, generic_val_print): Don't declare.
3240 * valprint.c (generic_val_print_array): Take a struct value.
3241 (generic_val_print_ptr, generic_val_print_memberptr)
3242 (generic_val_print_bool, generic_val_print_int)
3243 (generic_val_print_char, generic_val_print_complex)
3244 (generic_val_print): Remove.
3245 (generic_value_print): Update.
3246 (do_val_print): Remove unused parameters. Don't call
3247 la_val_print.
3248 (val_print): Remove.
3249 (common_val_print): Update. Don't call value_check_printable.
3250 (val_print_scalar_formatted, val_print_array_elements): Remove.
3251 * rust-lang.c (rust_val_print): Remove.
3252 (rust_language_defn): Update.
3253 * p-valprint.c (pascal_val_print): Remove.
3254 (pascal_value_print_inner): Update.
3255 (pascal_object_print_val_fields, pascal_object_print_val):
3256 Remove.
3257 (pascal_object_print_static_field): Update.
3258 * p-lang.h (pascal_val_print): Don't declare.
3259 * p-lang.c (pascal_language_defn): Update.
3260 * opencl-lang.c (opencl_language_defn): Update.
3261 * objc-lang.c (objc_language_defn): Update.
3262 * m2-valprint.c (m2_print_unbounded_array, m2_val_print): Remove.
3263 * m2-lang.h (m2_val_print): Don't declare.
3264 * m2-lang.c (m2_language_defn): Update.
3265 * language.h (struct language_defn) <la_val_print>: Remove.
3266 * language.c (unk_lang_value_print_inner): Rename. Change
3267 argument types.
3268 (unknown_language_defn, auto_language_defn): Update.
3269 * go-valprint.c (go_val_print): Remove.
3270 * go-lang.h (go_val_print): Don't declare.
3271 * go-lang.c (go_language_defn): Update.
3272 * f-valprint.c (f_val_print): Remove.
3273 * f-lang.h (f_value_print): Don't declare.
3274 * f-lang.c (f_language_defn): Update.
3275 * d-valprint.c (d_val_print): Remove.
3276 * d-lang.h (d_value_print): Don't declare.
3277 * d-lang.c (d_language_defn): Update.
3278 * cp-valprint.c (cp_print_value_fields)
3279 (cp_print_value_fields_rtti, cp_print_value): Remove.
3280 (cp_print_static_field): Update.
3281 * c-valprint.c (c_val_print_array, c_val_print_ptr)
3282 (c_val_print_struct, c_val_print_union, c_val_print_int)
3283 (c_val_print_memberptr, c_val_print): Remove.
3284 * c-lang.h (c_val_print_array, cp_print_value_fields)
3285 (cp_print_value_fields_rtti): Don't declare.
3286 * c-lang.c (c_language_defn, cplus_language_defn)
3287 (asm_language_defn, minimal_language_defn): Update.
3288 * ada-valprint.c (ada_val_print_ptr, ada_val_print_num): Remove.
3289 (ada_val_print_enum): Take a struct value.
3290 (ada_val_print_flt, ada_val_print_array, ada_val_print_1)
3291 (ada_val_print): Remove.
3292 (ada_value_print_1): Update.
3293 (printable_val_type): Remove.
3294 * ada-lang.h (ada_val_print): Don't declare.
3295 * ada-lang.c (ada_language_defn): Update.
3296
42331a1e
TT		 32972020-03-13 Tom Tromey <tom@tromey.com>
3298
3299 * valprint.c (do_val_print): Update.
3300 * python/python-internal.h (gdbpy_apply_val_pretty_printer): Take
3301 a struct value.
3302 (value_to_value_object_no_release): Declare.
3303 * python/py-value.c (value_to_value_object_no_release): New
3304 function.
3305 * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Take a
3306 struct value.
3307 * guile/scm-value.c (vlscm_scm_from_value_no_release): New
3308 function.
3309 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Take
3310 a struct value.
3311 * guile/guile-internal.h (vlscm_scm_from_value_no_release):
3312 Declare.
3313 (gdbscm_apply_val_pretty_printer): Take a struct value.
3314 * extension.h (apply_ext_lang_val_pretty_printer): Take a struct
3315 value.
3316 * extension.c (apply_ext_lang_val_pretty_printer): Take a struct
3317 value.
3318 * extension-priv.h (struct extension_language_ops)
3319 <apply_val_pretty_printer>: Take a struct value.
3320 * cp-valprint.c (cp_print_value): Create a struct value.
3321 (cp_print_value): Update.
3322
3a916a97
TT		 33232020-03-13 Tom Tromey <tom@tromey.com>
3324
3325 * ada-valprint.c (print_field_values): Call common_val_print.
3326
b59eac37
TT		 33272020-03-13 Tom Tromey <tom@tromey.com>
3328
3329 * ada-valprint.c (val_print_packed_array_elements): Remove
3330 bitoffset and val parameters. Call common_val_print.
3331 (ada_val_print_string): Remove offset, address, and original_value
3332 parameters.
3333 (ada_val_print_array): Update.
3334 (ada_value_print_array): New function.
3335 (ada_value_print_1): Call it.
3336
03371129
TT		 33372020-03-13 Tom Tromey <tom@tromey.com>
3338
3339 * ada-valprint.c (ada_value_print): Use common_val_print.
3340
2e088f8b
TT		 33412020-03-13 Tom Tromey <tom@tromey.com>
3342
3343 * ada-valprint.c (ada_val_print_ref): Use common_val_print.
3344
39ef85a8
TT		 33452020-03-13 Tom Tromey <tom@tromey.com>
3346
3347 * ada-valprint.c (ada_value_print_num): New function.
3348 (ada_value_print_1): Use it.
3349
b9fa6e07
TT		 33502020-03-13 Tom Tromey <tom@tromey.com>
3351
3352 * ada-valprint.c (ada_value_print_1) <TYPE_CODE_FLT>: Rewrite.
3353
416595d6
TT		 33542020-03-13 Tom Tromey <tom@tromey.com>
3355
3356 * ada-valprint.c (ada_value_print_ptr): New function.
3357 (ada_value_print_1): Use it.
3358
5b5e15ec
TT		 33592020-03-13 Tom Tromey <tom@tromey.com>
3360
3361 * ada-valprint.c (ada_val_print_gnat_array): Take a struct value;
3362 call common_val_print.
3363 (ada_val_print_1): Update.
3364 (ada_value_print_1): New function.
3365 (ada_value_print_inner): Rewrite.
3366
fbf54e75
TT		 33672020-03-13 Tom Tromey <tom@tromey.com>
3368
3369 * cp-valprint.c (cp_print_value_fields): Update.
3370 (cp_print_value): New function.
3371
64b653ca
TT		 33722020-03-13 Tom Tromey <tom@tromey.com>
3373
3374 * m2-valprint.c (m2_value_print_inner): Use
3375 cp_print_value_fields.
3376 * cp-valprint.c (cp_print_value_fields): New function.
3377 * c-valprint.c (c_value_print_struct): New function.
3378 (c_value_print_inner): Use c_value_print_struct.
3379 * c-lang.h (cp_print_value_fields): Declare.
3380
6999f067
TT		 33812020-03-13 Tom Tromey <tom@tromey.com>
3382
3383 * c-valprint.c (c_value_print_array): New function.
3384 (c_value_print_inner): Use it.
3385
ce80b8bd
TT		 33862020-03-13 Tom Tromey <tom@tromey.com>
3387
3388 * c-valprint.c (c_value_print_memberptr): New function.
3389 (c_value_print_inner): Use it.
3390
2faac269
TT		 33912020-03-13 Tom Tromey <tom@tromey.com>
3392
3393 * c-valprint.c (c_value_print_int): New function.
3394 (c_value_print_inner): Use it.
3395
da3e2c29
TT		 33962020-03-13 Tom Tromey <tom@tromey.com>
3397
3398 * c-valprint.c (c_value_print_ptr): New function.
3399 (c_value_print_inner): Use it.
3400
50836231
TT		 34012020-03-13 Tom Tromey <tom@tromey.com>
3402
3403 * c-valprint.c (c_value_print_inner): Rewrite.
3404
4f412b6e
TT		 34052020-03-13 Tom Tromey <tom@tromey.com>
3406
3407 * valprint.c (generic_value_print_complex): New function.
3408 (generic_value_print): Use it.
3409
f5354008
TT		 34102020-03-13 Tom Tromey <tom@tromey.com>
3411
3412 * valprint.c (generic_val_print_float): Don't call
3413 val_print_scalar_formatted.
3414 (generic_val_print, generic_value_print): Update.
3415
3eec3b05
TT		 34162020-03-13 Tom Tromey <tom@tromey.com>
3417
3418 * valprint.c (generic_value_print_char): New function
3419 (generic_value_print): Use it.
3420
fdddfccb
TT		 34212020-03-13 Tom Tromey <tom@tromey.com>
3422
3423 * valprint.c (generic_value_print_int): New function.
3424 (generic_value_print): Use it.
3425
6dde7521
TT		 34262020-03-13 Tom Tromey <tom@tromey.com>
3427
3428 * valprint.c (generic_value_print_bool): New function.
3429 (generic_value_print): Use it.
3430
4112d2e6
TT		 34312020-03-13 Tom Tromey <tom@tromey.com>
3432
3433 * valprint.c (generic_val_print_func): Simplify.
3434 (generic_val_print, generic_value_print): Update.
3435
65786af6
TT		 34362020-03-13 Tom Tromey <tom@tromey.com>
3437
3438 * valprint.c (generic_val_print_flags): Remove.
3439 (generic_val_print, generic_value_print): Update.
3440 (val_print_type_code_flags): Add original_value parameter.
3441
40f3ce18
TT		 34422020-03-13 Tom Tromey <tom@tromey.com>
3443
3444 * valprint.c (generic_val_print): Update.
3445 (generic_value_print): Update.
3446 * valprint.c (generic_val_print_enum): Don't call
3447 val_print_scalar_formatted.
3448
2a5b130b
TT		 34492020-03-13 Tom Tromey <tom@tromey.com>
3450
3451 * valprint.c (generic_value_print): Call generic_value_print_ptr.
3452 * valprint.c (generic_value_print_ptr): New function.
3453
abc66ce9
TT		 34542020-03-13 Tom Tromey <tom@tromey.com>
3455
3456 * valprint.c (generic_value_print): Rewrite.
3457
07a32858
TT		 34582020-03-13 Tom Tromey <tom@tromey.com>
3459
3460 * p-valprint.c (pascal_object_print_value_fields)
3461 (pascal_object_print_value): New functions.
3462
64d64d3a
TT		 34632020-03-13 Tom Tromey <tom@tromey.com>
3464
3465 * p-valprint.c (pascal_value_print_inner): Rewrite.
3466
6a95a1f5
TT		 34672020-03-13 Tom Tromey <tom@tromey.com>
3468
3469 * f-valprint.c (f_value_print_innner): Rewrite.
3470
59fcdac6
TT		 34712020-03-13 Tom Tromey <tom@tromey.com>
3472
3473 * m2-valprint.c (m2_print_unbounded_array): New overload.
3474 (m2_print_unbounded_array): Update.
3475 (m2_print_array_contents): Take a struct value.
3476 (m2_value_print_inner): Rewrite.
3477
d133c3e1
TT		 34782020-03-13 Tom Tromey <tom@tromey.com>
3479
3480 * d-valprint.c (dynamic_array_type): Call d_value_print_inner.
3481 (d_value_print_inner): New function.
3482 * d-lang.h (d_value_print_inner): Declare.
3483 * d-lang.c (d_language_defn): Use d_value_print_inner.
3484
23b0f06b
TT		 34852020-03-13 Tom Tromey <tom@tromey.com>
3486
3487 * go-valprint.c (go_value_print_inner): New function.
3488 * go-lang.h (go_value_print_inner): Declare.
3489 * go-lang.c (go_language_defn): Use go_value_print_inner.
3490
5f56f7cb
TT		 34912020-03-13 Tom Tromey <tom@tromey.com>
3492
3493 * rust-lang.c (val_print_struct, rust_print_enum): Use the value
3494 API.
3495 (rust_val_print): Rewrite.
3496 (rust_value_print_inner): New function, from rust_val_print.
3497 (rust_language_defn): Use rust_value_print_inner.
3498
26792ee0
TT		 34992020-03-13 Tom Tromey <tom@tromey.com>
3500
3501 * ada-valprint.c (ada_value_print_inner): New function.
3502 * ada-lang.h (ada_value_print_inner): Declare.
3503 * ada-lang.c (ada_language_defn): Use ada_value_print_inner.
3504
24051bbe
TT		 35052020-03-13 Tom Tromey <tom@tromey.com>
3506
3507 * f-valprint.c (f_value_print_innner): New function.
3508 * f-lang.h (f_value_print_innner): Declare.
3509 * f-lang.c (f_language_defn): Use f_value_print_innner.
3510
c0941be6
TT		 35112020-03-13 Tom Tromey <tom@tromey.com>
3512
3513 * p-valprint.c (pascal_value_print_inner): New function.
3514 * p-lang.h (pascal_value_print_inner): Declare.
3515 * p-lang.c (pascal_language_defn): Use pascal_value_print_inner.
3516
62c4663d
TT		 35172020-03-13 Tom Tromey <tom@tromey.com>
3518
3519 * m2-valprint.c (m2_value_print_inner): New function.
3520 * m2-lang.h (m2_value_print_inner): Declare.
3521 * m2-lang.c (m2_language_defn): Use m2_value_print_inner.
3522
62182190
TT		 35232020-03-13 Tom Tromey <tom@tromey.com>
3524
3525 * opencl-lang.c (opencl_language_defn): Use c_value_print_inner.
3526 * objc-lang.c (objc_language_defn): Use c_value_print_inner.
3527 * c-valprint.c (c_value_print_inner): New function.
3528 * c-lang.h (c_value_print_inner): Declare.
3529 * c-lang.c (c_language_defn, cplus_language_defn)
3530 (asm_language_defn, minimal_language_defn): Use
3531 c_value_print_inner.
3532
1e592a8a
TT		 35332020-03-13 Tom Tromey <tom@tromey.com>
3534
3535 * p-valprint.c (pascal_object_print_value_fields): Now static.
3536 * p-lang.h (pascal_object_print_value_fields): Don't declare.
3537
7fe471e9
TT		 35382020-03-13 Tom Tromey <tom@tromey.com>
3539
3540 * c-valprint.c (c_val_print_array): Simplify.
3541
d121c6ce
TT		 35422020-03-13 Tom Tromey <tom@tromey.com>
3543
3544 * valprint.c (value_print_array_elements): New function.
3545 * valprint.h (value_print_array_elements): Declare.
3546
4dba70ee
TT		 35472020-03-13 Tom Tromey <tom@tromey.com>
3548
3549 * printcmd.c (print_formatted): Use value_print_scalar_formatted.
3550 * mips-tdep.c (mips_print_register): Use
3551 value_print_scalar_formatted.
3552
4f9ae810
TT		 35532020-03-13 Tom Tromey <tom@tromey.com>
3554
3555 * valprint.h (value_print_scalar_formatted): Declare.
3556 * valprint.c (value_print_scalar_formatted): New function.
3557
156bfec9
TT		 35582020-03-13 Tom Tromey <tom@tromey.com>
3559
3560 * valprint.h (generic_value_print): Declare.
3561 * valprint.c (generic_value_print): New function.
3562
2b4e573d
TT		 35632020-03-13 Tom Tromey <tom@tromey.com>
3564
3565 * valprint.c (do_val_print): Call la_value_print_inner, if
3566 available.
3567 * rust-lang.c (rust_language_defn): Update.
3568 * p-lang.c (pascal_language_defn): Update.
3569 * opencl-lang.c (opencl_language_defn): Update.
3570 * objc-lang.c (objc_language_defn): Update.
3571 * m2-lang.c (m2_language_defn): Update.
3572 * language.h (struct language_defn) <la_value_print_inner>: New
3573 member.
3574 * language.c (unknown_language_defn, auto_language_defn): Update.
3575 * go-lang.c (go_language_defn): Update.
3576 * f-lang.c (f_language_defn): Update.
3577 * d-lang.c (d_language_defn): Update.
3578 * c-lang.c (c_language_defn, cplus_language_defn)
3579 (asm_language_defn, minimal_language_defn): Update.
3580 * ada-lang.c (ada_language_defn): Update.
3581
a1f6a07c
TT		 35822020-03-13 Tom Tromey <tom@tromey.com>
3583
3584 * c-valprint.c (c_value_print): Use common_val_print.
3585
410cf315
TT		 35862020-03-13 Tom Tromey <tom@tromey.com>
3587
3588 * cp-valprint.c (cp_print_static_field): Use common_val_print.
3589
72a45c93
TT		 35902020-03-13 Tom Tromey <tom@tromey.com>
3591
3592 * f-valprint.c (f77_print_array_1, f_val_print): Use
3593 common_val_print.
3594
040f66bd
TT		 35952020-03-13 Tom Tromey <tom@tromey.com>
3596
3597 * riscv-tdep.c (riscv_print_one_register_info): Use
3598 common_val_print.
3599
a6e05a6c
TT		 36002020-03-13 Tom Tromey <tom@tromey.com>
3601
3602 * mi/mi-main.c (output_register): Use common_val_print.
3603
3444c526
TT		 36042020-03-13 Tom Tromey <tom@tromey.com>
3605
3606 * infcmd.c (default_print_one_register_info): Use
3607 common_val_print.
3608
c2a44efe
TT		 36092020-03-13 Tom Tromey <tom@tromey.com>
3610
3611 * valprint.h (common_val_print_checked): Declare.
3612 * valprint.c (common_val_print_checked): New function.
3613 * stack.c (print_frame_arg): Use common_val_print_checked.
3614
b0c26e99
TT		 36152020-03-13 Tom Tromey <tom@tromey.com>
3616
3617 * valprint.c (do_val_print): New function, from val_print.
3618 (val_print): Use do_val_print.
3619 (common_val_print): Use do_val_print.
3620
ce3acbe9
TT		 36212020-03-13 Tom Tromey <tom@tromey.com>
3622
3623 * valprint.c (value_print): Use scoped_value_mark.
3624
96c7f873
TV		 36252020-03-13 Tom de Vries <tdevries@suse.de>
3626
3627 PR symtab/25646
3628 * psymtab.c (partial_symtab::partial_symtab): Don't set
3629 globals_offset and statics_offset. Push element onto
3630 current_global_psymbols and current_static_psymbols stacks.
3631 (concat): New function.
3632 (end_psymtab_common): Set globals_offset and statics_offset. Pop
3633 element from current_global_psymbols and current_static_psymbols
3634 stacks. Concat popped elements to global_psymbols and
3635 static_symbols.
3636 (add_psymbol_to_list): Use current_global_psymbols and
3637 current_static_psymbols stacks.
3638 * psymtab.h (class psymtab_storage): Add current_global_psymbols and
3639 current_static_psymbols fields.
3640
6ba0a321
CB		 36412020-03-12 Christian Biesinger <cbiesinger@google.com>
3642
3643 * corelow.c (sniff_core_bfd): Remove.
3644 (class core_target) <m_core_vec>: Remove.
3645 (core_target::core_target): Update.
3646 (core_file_fns): Remove.
3647 (deprecated_add_core_fns): Remove.
3648 (default_core_sniffer): Remove.
3649 (sniff_core_bfd): Remove.
3650 (default_check_format): Remove.
3651 (gdb_check_format): Remove.
3652 (core_target_open): Update.
3653 (core_target::get_core_register_section): Update.
3654 (get_core_registers_cb): Update.
3655 (core_target::fetch_registers): Update.
3656 * gdbcore.h (struct core_fns): Remove.
3657 (deprecated_add_core_fns): Remove.
3658 (default_core_sniffer): Remove.
3659 (default_check_format): Remove.
3660
227031b2
TT		 36612020-03-12 Tom Tromey <tom@tromey.com>
3662
3663 * arm-tdep.c (struct arm_mapping_symbol) <value>: Now a
3664 CORE_ADDR.
3665 (struct arm_exidx_entry) <addr>: Now a CORE_ADDR.
3666
53807e9f
TT		 36672020-03-12 Tom Tromey <tom@tromey.com>
3668
3669 * remote.c (remote_target::download_tracepoint)
3670 (remote_target::enable_tracepoint)
3671 (remote_target::disable_tracepoint): Use phex, not sprintf_vma.
3672 * breakpoint.c (print_recreate_masked_watchpoint): Use phex, not
3673 sprintf_vma.
3674
64f25102
TT		 36752020-03-12 Tom Tromey <tom@tromey.com>
3676
3677 * symfile-mem.c: Update CORE_ADDR size assert.
3678
272cd5a3
SM		 36792020-03-12 Simon Marchi <simon.marchi@efficios.com>
3680
3681 * selftest.m4: Move to gdbsupport/.
3682 * acinclude.m4: Update path to selftest.m4.
3683
74cd3f9d
SM		 36842020-03-12 Simon Marchi <simon.marchi@efficios.com>
3685
3686 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Rename to...
3687 (SELFTESTS_SRCS): ... this. Add disasm-selftests.c,
3688 gdbarch-selfselftests.c and selftest-arch.c.
3689 (SUBDIR_UNITTESTS_OBS): Rename to...
3690 (SELFTESTS_OBS): ... this.
3691 (COMMON_SFILES): Remove disasm-selftests.c and
3692 gdbarch-selftests.c.
3693 * configure.ac: Don't add selftest-arch.{c,o} to
3694 CONFIG_{SRCS,OBS}.
3695 * disasm-selftests.c, gdbarch-selftests.c: Remove GDB_SELF_TEST
3696 preprocessor conditions.
3697
db6878ac
SM		 36982020-03-12 Simon Marchi <simon.marchi@efficios.com>
3699
3700 * configure.ac: Don't source bfd/development.sh.
3701 * selftest.m4: Modify comment.
3702 * configure: Re-generate.
3703
4d696a5c
SM		 37042020-03-12 Simon Marchi <simon.marchi@efficios.com>
3705
3706 * selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
3707 not "true" or "false".
3708 * configure: Re-generate.
3709
8dd8e1c7
CB		 37102020-03-12 Christian Biesinger <cbiesinger@google.com>
3711
3712 * Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
3713 * arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
3714 renamed to arm_nbsd_supply_gregset.
3715 (fetch_register): Update to call arm_nbsd_supply_gregset.
3716 (fetch_regs): Remove in favor of fetch_register with a -1 regno.
3717 (arm_netbsd_nat_target::fetch_registers): Update.
3718 (fetch_elfcore_registers): Removed.
3719 (_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
3720 * arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
3721 (arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
3722 not require NetBSD system headers.
3723 (arm_nbsd_regset): New struct.
3724 (arm_nbsd_iterate_over_regset_sections): New function.
3725 (arm_netbsd_init_abi_common): Updated to call
3726 set_gdbarch_iterate_over_regset_sections.
3727 * arm-nbsd-tdep.h: New file.
3728
dd69bf7a
KB		 37292020-03-11 Kevin Buettner <kevinb@redhat.com>
3730
3731 * symtab.c (find_pc_sect_line): Add check which prevents infinite
3732 recursion.
3733
a0761e34
SM		 37342020-03-11 Simon Marchi <simon.marchi@efficios.com>
3735
3736 * configure: Re-generate.
3737
e7a82140
TT		 37382020-03-11 Tom Tromey <tromey@adacore.com>
3739
3740 * ada-typeprint.c (print_choices): Fix comment.
3741
dcc050c8
AB		 37422020-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
3743
3744 * buildsyms.c (buildsym_compunit::record_line): Avoid accessing
3745 previous item in the list, when the list has no items.
3746
1c33af77
TV		 37472020-03-11 Tom de Vries <tdevries@suse.de>
3748
3749 * dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
3750 PROP_LOCLIST handling code.
3751
8c95582d
AB		 37522020-03-10 Andrew Burgess <andrew.burgess@embecosm.com>
3753
3754 * buildsym-legacy.c (record_line): Pass extra parameter to
3755 record_line.
3756 * buildsym.c (buildsym_compunit::record_line): Take an extra
3757 parameter, reduce duplication in the line table, and record the
3758 is_stmt flag in the line table.
3759 * buildsym.h (buildsym_compunit::record_line): Add extra
3760 parameter.
3761 * disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
3762 non-statement lines.
3763 * dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
3764 this to the symtab builder.
3765 (dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
3766 (lnp_state_machine::record_line): Pass a suitable is_stmt flag
3767 through to dwarf_record_line_1.
3768 * infrun.c (process_event_stop_test): When stepping, don't stop at
3769 a non-statement instruction, and only refresh the step info when
3770 we land in the middle of a line's range. Also add an extra
3771 comment.
3772 * jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
3773 field.
3774 * record-btrace.c (btrace_find_line_range): Only record lines
3775 marked as is-statement.
3776 * stack.c (frame_show_address): Show the frame address if we are
3777 in a non-statement sal.
3778 * symmisc.c (dump_symtab_1): Print the is_stmt flag.
3779 (maintenance_print_one_line_table): Print a header for the is_stmt
3780 column, and include is_stmt information in the output.
3781 * symtab.c (find_pc_sect_line): Find lines marked as statements in
3782 preference to non-statements.
3783 (find_pcs_for_symtab_line): Prefer is-statement entries.
3784 (find_line_common): Likewise.
3785 * symtab.h (struct linetable_entry): Add is_stmt field.
3786 (struct symtab_and_line): Likewise.
3787 * xcoffread.c (arrange_linetable): Initialise is_stmt field when
3788 arranging the line table.
3789
e4003a34
TV		 37902020-03-07 Tom de Vries <tdevries@suse.de>
3791
3792 * dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
3793 DIE.
3794
e8932576
TT		 37952020-03-07 Tom Tromey <tom@tromey.com>
3796
3797 * valops.c (value_literal_complex): Remove obsolete comment.
3798 * gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
3799 comment.
3800
29734269
SM		 38012020-03-06 Simon Marchi <simon.marchi@polymtl.ca>
3802
3803 * infrun.h: Forward-declare thread_info.
3804 (set_step_info): Add thread_info parameter, add doc.
3805 * infrun.c (set_step_info): Add thread_info parameter, move doc
3806 to header.
3807 * infrun.c (process_event_stop_test): Pass thread to
3808 set_step_info call.
3809 * infcmd.c (set_step_frame): Add thread_info pointer, pass it to
3810 set_step_info.
3811 (prepare_one_step): Add thread_info parameter, pass it to
3812 set_step_frame and prepare_one_step (recursive) call.
3813 (step_1): Pass thread to prepare_one_step call.
3814 (step_command_fsm::should_stop): Pass thread to
3815 prepare_one_step.
3816 (until_next_fsm): Pass thread to set_step_frame call.
3817 (finish_command): Pass thread to set_step_info call.
3818
b7d64b29
HD		 38192020-03-06 Hannes Domani <ssbssa@yahoo.de>
3820
3821 * windows-tdep.c (windows_solib_create_inferior_hook):
3822 Check if inferior is running.
3823
09f2921c
TV		 38242020-03-06 Tom de Vries <tdevries@suse.de>
3825
3826 * NEWS: Fix "the the".
3827 * ctfread.c: Same.
3828
fd760e79
TV		 38292020-03-06 Tom de Vries <tdevries@suse.de>
3830
3831 * psymtab.c (psymtab_to_symtab): Don't print "done.".
3832
20ea4a60
AB		 38332020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
3834
3835 * .dir-locals.el: Add a comment referencing the other copies of
3836 this file.
3837
0afbabf0
JB		 38382020-03-05 John Baldwin <jhb@FreeBSD.org>
3839
3840 * fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
3841 psargs.
3842
842806cb
TBA		 38432020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
3844
3845 * .gitattributes: New file.
3846
be1e3d3e
TT		 38472020-03-04 Tom Tromey <tom@tromey.com>
3848
3849 * symmisc.c (print_symbol_bcache_statistics)
3850 (print_objfile_statistics): Update.
3851 * symfile.c (allocate_symtab): Use intern.
3852 * psymtab.c (partial_symtab::partial_symtab): Use intern.
3853 * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
3854 macro_cache>: Remove.
3855 <string_cache>: New member.
3856 (struct objfile) <intern>: New methods.
3857 * elfread.c (elf_symtab_read): Use intern.
3858 * dwarf2/read.c (fixup_go_packaging): Intern package name.
3859 (dwarf2_compute_name, dwarf2_physname)
3860 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
3861 names.
3862 (guess_partial_die_structure_name): Update.
3863 (partial_die_info::fixup): Intern name.
3864 (dwarf2_canonicalize_name): Change parameter to objfile. Intern
3865 name.
3866 (dwarf2_name): Intern name. Update.
3867 * buildsym.c (buildsym_compunit::get_macro_table): Use
3868 string_cache.
3869
4e7625fd
TT		 38702020-03-04 Tom Tromey <tom@tromey.com>
3871
3872 * jit.c (bfd_open_from_target_memory): Make "target" const.
3873 * corefile.c (gnutarget): Now const.
3874 * gdbcore.h (gnutarget): Now const.
3875
46f9f931
HD		 38762020-03-04 Hannes Domani <ssbssa@yahoo.de>
3877
3878 * NEWS: Mention support for WOW64 processes.
3879 * amd64-windows-nat.c (amd64_mappings): Rename and remove static.
3880 (amd64_windows_segment_register_p): Remove static.
3881 (_initialize_amd64_windows_nat): Update.
3882 * configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
3883 * i386-windows-nat.c (context_offset): Update.
3884 (i386_mappings): Rename and remove static.
3885 (i386_windows_segment_register_p): Remove static.
3886 (_initialize_i386_windows_nat): Update.
3887 * windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
3888 (STATUS_WX86_SINGLE_STEP): New macro.
3889 (EnumProcessModulesEx): New macro.
3890 (Wow64SuspendThread): New macro.
3891 (Wow64GetThreadContext): New macro.
3892 (Wow64SetThreadContext): New macro.
3893 (Wow64GetThreadSelectorEntry): New macro.
3894 (windows_set_context_register_offsets): Add static.
3895 (windows_set_segment_register_p): Likewise.
3896 (windows_add_thread): Adapt for WOW64 processes.
3897 (windows_fetch_one_register): Likewise.
3898 (windows_nat_target::fetch_registers): Likewise.
3899 (windows_store_one_register): Likewise.
3900 (display_selector): Likewise.
3901 (display_selectors): Likewise.
3902 (handle_exception): Likewise.
3903 (windows_continue): Likewise.
3904 (windows_nat_target::resume): Likewise.
3905 (windows_add_all_dlls): Likewise.
3906 (do_initial_windows_stuff): Likewise.
3907 (windows_nat_target::attach): Likewise.
3908 (windows_get_exec_module_filename): Likewise.
3909 (windows_nat_target::create_inferior): Likewise.
3910 (windows_xfer_siginfo): Likewise.
3911 (_initialize_loadable): Initialize Wow64SuspendThread,
3912 Wow64GetThreadContext, Wow64SetThreadContext,
3913 Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
3914 * windows-nat.h (windows_set_context_register_offsets):
3915 Remove declaration.
3916 (windows_set_segment_register_p): Likewise.
3917 (i386_windows_segment_register_p): Add declaration.
3918 (amd64_windows_segment_register_p): Likewise.
3919
440cf44e
LM		 39202020-03-04 Luis Machado <luis.machado@linaro.org>
3921
3922 Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
3923 in "info registers" for AArch64/ARM.
3924
3925 The change caused "info registers" to not print GPR's.
3926
3927 gdb/ChangeLog:
3928
3929 2020-02-01 Shahab Vahedi <shahab@synopsys.com>
3930
3931 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
3932 when reg->group is empty and reggroup is not.
3933
1009d92f
TT		 39342020-03-03 Tom Tromey <tromey@adacore.com>
3935
3936 * dwarf2/frame.c (struct dwarf2_frame_cache)
3937 <checked_tailcall_bottom, entry_cfa_sp_offset,
3938 entry_cfa_sp_offset_p>: Remove members.
3939 (dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
3940 (dwarf2_frame_prev_register): Don't call
3941 dwarf2_tailcall_sniffer_first.
3942 (dwarf2_append_unwinders): Don't append tailcall unwinder.
3943 * frame-unwind.c (add_unwinder): New fuction.
3944 (frame_unwind_init): Use it. Add tailcall unwinder.
3945
5e5d66b6
AB		 39462020-03-03 Andrew Burgess <andrew.burgess@embecosm.com>
3947 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
3948
3949 * f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
3950 value should be printed as true.
3951
584cf46d
HD		 39522020-03-03 Hannes Domani <ssbssa@yahoo.de>
3953
3954 * windows-tdep.c (windows_solib_create_inferior_hook): New function.
3955 (windows_init_abi): Set and use windows_so_ops.
3956
7b973adc
SDJ		 39572020-03-03 Sergio Durigan Junior <sergiodj@redhat.com>
3958
3959 * printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
3960 when verifying if dealing with a convenience variable.
3961
bb7b70ab
LM		 39622020-03-03 Luis Machado <luis.machado@linaro.org>
3963
3964 * auxv.c (default_print_auxv_entry): Add new AUXV entries.
3965
9822cb57
SM		 39662020-03-02 Simon Marchi <simon.marchi@polymtl.ca>
3967
3968 * infrun.c (gdbarch_supports_displaced_stepping): New.
3969 (use_displaced_stepping): Break up conditions in smaller pieces.
3970 Use gdbarch_supports_displaced_stepping.
3971 (displaced_step_prepare_throw): Use
3972 gdbarch_supports_displaced_stepping.
3973
63e163f2
AB		 39742020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
3975
3976 * NEWS: Mention new behaviour of the history filename.
3977 * top.c (write_history_p): Add comment.
3978 (show_write_history_p): Add header comment, give a different
3979 message when history writing is on, but the history filename is
3980 empty.
3981 (history_filename): Add comment.
3982 (history_filename_empty): New function.
3983 (show_history_filename): Add header comment, give a different
3984 message when the filename is empty.
3985 (init_history): Compare history_filename against nullptr, and only
3986 read history if the filename is not empty.
3987 (set_history_filename): Add header comment, and only make
3988 non-empty filenames absolute.
3989 (init_main): Make the filename argument to 'set history filename'
3990 optional.
3991
81b86b97
CB		 39922020-03-02 Christian Biesinger <cbiesinger@google.com>
3993
3994 * arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
3995 (arm_supply_vfpregset): ...this, and update to use VFP registers.
3996 (fetch_fp_register): Update.
3997 (fetch_fp_regs): Update.
3998 (store_fp_register): Update.
3999 (store_fp_regs): Update.
4000 (arm_netbsd_nat_target::read_description): New function.
4001 (fetch_elfcore_registers): Update.
4002
24ed6739
AB		 40032020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
4004
4005 * remote.c (remote_target::remote_parse_stop_reply): Don't use the
4006 general_thread if the stop reply is missing a thread-id.
4007 (remote_target::process_stop_reply): Use the first non-exited
4008 thread if the target didn't pass a thread-id.
4009 * infrun.c (do_target_wait): Move call to
4010 switch_to_inferior_no_thread to ....
4011 (do_target_wait_1): ... here.
4012
a84bb2a0
JT		 40132020-02-29 Jon Turney <jon.turney@dronecode.org.uk>
4014
4015 * debuginfod-support.c: Include defs.h first.
4016
658dadf0
TV		 40172020-02-28 Tom de Vries <tdevries@suse.de>
4018
4019 * symfile.c (set_initial_language): Use default language for lookup.
4020
4ebe4877
SM		 40212020-02-28 Simon Marchi <simon.marchi@efficios.com>
4022
4023 * dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
4024 reader variable, pass `this` to read_cutu_die_from_dwo.
4025
e5da1139
AM		 40262020-02-27 Aaron Merey <amerey@redhat.com>
4027
4028 * source.c (open_source_file): Check for nullptr when computing
4029 srcpath.
4030
317f7127
TT		 40312020-02-27 Tom Tromey <tromey@adacore.com>
4032
4033 * dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
4034 member.
4035 (dwarf2_add_field): Don't update nfields.
4036 (dwarf2_attach_fields_to_type, process_structure_scope): Update.
4037
3104d9ee
AB		 40382020-02-27 Andrew Burgess <andrew.burgess@embecosm.com>
4039
4040 * gdbtypes.c (create_array_type_with_stride): Use std::abs not
4041 abs.
4042
b83470bf
TT		 40432020-02-26 Tom Tromey <tom@tromey.com>
4044
4045 * dwarf2/read.c (struct dwarf2_include_psymtab): New.
4046 (dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
4047 (dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
4048 (dwarf2_psymtab::get_compunit_symtab): Remove null checks for
4049 per_cu_data.
4050
edfe0a0c
TT		 40512020-02-26 Tom Tromey <tom@tromey.com>
4052
4053 * dwarf2/index-write.c (psym_index_map): Change type.
4054 (add_address_entry_worker, write_one_signatured_type)
4055 (recursively_count_psymbols, recursively_write_psymbols)
4056 (class debug_names, psyms_seen_size, write_gdbindex)
4057 (write_debug_names): Use partial_symtab, not dwarf2_psymtab.
4058
0d79cdc4
AM		 40592020-02-26 Aaron Merey <amerey@redhat.com>
4060
4061 * Makefile.in: Handle optional debuginfod support.
4062 * NEWS: Update.
4063 * README: Add --with-debuginfod summary.
4064 * config.in: Regenerate.
4065 * configure: Regenerate.
4066 * configure.ac: Handle optional debuginfod support.
4067 * debuginfod-support.c: debuginfod helper functions.
4068 * debuginfod-support.h: Ditto.
4069 * doc/gdb.texinfo: Add --with-debuginfod to configure options
4070 summary.
4071 * dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
4072 when a dwz file cannot be found.
4073 * elfread.c (elf_symfile_read): Query debuginfod servers when a
4074 debuginfo file cannot be found.
4075 * source.c (open_source_file): Query debuginfod servers when a
4076 source file cannot be found.
4077 * top.c (print_gdb_configuration): Include
4078 --{with,without}-debuginfod in the output.
4079
b65ce565
JG		 40802020-02-26 Jérémie Galarneau <jeremie.galarneau@efficios.com>
4081
4082 * thread.c (thr_try_catch_cmd): Print thread name.
4083
d4c9a4f8
SM		 40842020-02-26 Simon Marchi <simon.marchi@efficios.com>
4085
4086 * dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
4087 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
4088 dwarf2_fetch_die_type_sect_off): Move to...
4089 * dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
4090 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
4091 dwarf2_fetch_die_type_sect_off): ... here.
4092 * dwarf2/read.c (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 doc to header file.
4095
0dce4280
TV		 40962020-02-26 Tom de Vries <tdevries@suse.de>
4097
4098 PR gdb/25603
4099 * symfile.c (set_initial_language): Exit-early if
4100 language_mode == language_mode_manual.
4101
450a1bfc
SM		 41022020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
4103
4104 * dwarf2/loc.h (dwarf2_read_addr_index): Move...
4105 * dwarf2/read.h (dwarf2_read_addr_index): ... here.
4106 * dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
4107
9e80cfa1
AB		 41082020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
4109
4110 * gdbtypes.c (create_array_type_with_stride): Handle negative
4111 array strides.
4112 * valarith.c (value_subscripted_rvalue): Likewise.
4113
09624f1f
LM		 41142020-02-25 Luis Machado <luis.machado@linaro.org>
4115
4116 * aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
4117
8cb5117c
SM		 41182020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
4119
4120 * loc.h (dwarf2_get_die_type): Move to...
4121 * read.h (dwarf2_get_die_type): ... here.
4122 * read.c (dwarf2_get_die_type): Move doc to header.
4123
c325c44e
JB		 41242020-02-25 Joel Brobecker <brobecker@adacore.com>
4125
4126 * copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
4127 'gnulib/Makefile.in' to the list.
4128
4ac93832
TT		 41292020-02-24 Tom Tromey <tom@tromey.com>
4130
4131 * dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
4132 Remove.
4133 * dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
4134 XOBNEWVEC.
4135
197400e8
TT		 41362020-02-24 Tom Tromey <tom@tromey.com>
4137
4138 * dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
4139 New method.
4140 * dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
4141 (dw2_do_instantiate_symtab, dw2_get_file_names)
4142 (build_type_psymtab_dependencies, load_full_type_unit): Update.
4143
76935768
TT		 41442020-02-24 Tom Tromey <tom@tromey.com>
4145
4146 * dwarf2read.c (dwarf2_build_psymtabs_hard): Use
4147 make_scoped_restore.
4148 (dwarf2_psymtab::read_symtab): Don't clear
4149 reading_partial_symbols.
4150
a88ef40d
TV		 41512020-02-24 Tom de Vries <tdevries@suse.de>
4152
4153 PR gdb/25592
4154 * stack.c (iterate_over_block_locals): Handle LOC_CONST.
4155
c9af6521
TV		 41562020-02-24 Tom de Vries <tdevries@suse.de>
4157
4158 * tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
4159 commands layout next/prev/regs.
4160
5707a07a
TT		 41612020-02-22 Tom Tromey <tom@tromey.com>
4162
4163 * dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
4164 * dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
4165
3b0fb49e
TT		 41662020-02-22 Tom Tromey <tom@tromey.com>
4167
4168 * tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
4169
283be8bf
TT		 41702020-02-22 Tom Tromey <tom@tromey.com>
4171
4172 * tui/tui-win.c (_initialize_tui_win): Add usage text.
4173 * tui/tui-stack.c (_initialize_tui_stack): Add usage text.
4174 * tui/tui-regs.c (_initialize_tui_regs): Add usage text.
4175 * tui/tui.c (_initialize_tui): Add usage text.
4176
ca793b96
TT		 41772020-02-22 Tom Tromey <tom@tromey.com>
4178
4179 * tui/tui-win.c (tui_set_focus_command)
4180 (tui_set_win_height_command): Use error_no_arg.
4181 (_initialize_tui_win): Update help text.
4182 (FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
4183
432b5c40
TT		 41842020-02-22 Tom Tromey <tom@tromey.com>
4185
4186 * tui/tui-layout.c (extract_display_start_addr): Rewrite.
4187 * tui/tui-disasm.h (struct tui_disasm_window)
4188 <display_start_addr>: Declare.
4189 * tui/tui-source.h (struct tui_source_window)
4190 <display_start_addr>: Declare.
4191 * tui/tui-winsource.h (struct tui_source_window_base)
4192 <show_source_line, display_start_addr>: New methods.
4193 <m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
4194 Rename and move to protected section.
4195 * tui/tui-winsource.c (tui_source_window_base::update_source_window)
4196 (tui_source_window_base::do_erase_source_content): Update.
4197 (tui_source_window_base::show_source_line): Now a method.
4198 (tui_source_window_base::show_source_content)
4199 (tui_source_window_base::tui_source_window_base)
4200 (tui_source_window_base::rerender)
4201 (tui_source_window_base::refill)
4202 (tui_source_window_base::do_scroll_horizontal)
4203 (tui_source_window_base::set_is_exec_point_at)
4204 (tui_source_window_base::update_breakpoint_info)
4205 (tui_source_window_base::update_exec_info): Update.
4206 * tui/tui-source.c (tui_source_window::set_contents)
4207 (tui_source_window::showing_source_p)
4208 (tui_source_window::do_scroll_vertical)
4209 (tui_source_window::location_matches_p)
4210 (tui_source_window::line_is_displayed): Update.
4211 (tui_source_window::display_start_addr): New method.
4212 * tui/tui-disasm.c (tui_disasm_window::set_contents)
4213 (tui_disasm_window::do_scroll_vertical)
4214 (tui_disasm_window::location_matches_p): Update.
4215 (tui_disasm_window::display_start_addr): New method.
4216
01b1af32
TT		 42172020-02-22 Tom Tromey <tom@tromey.com>
4218
4219 * NEWS: Add entry for gdb.register_window_type.
4220 * tui/tui-layout.h (window_factory): New typedef.
4221 (tui_register_window): Declare.
4222 * tui/tui-layout.c (saved_tui_windows): New global.
4223 (tui_apply_current_layout): Use it.
4224 (tui_register_window): New function.
4225 * python/python.c (do_start_initialization): Call
4226 gdbpy_initialize_tui.
4227 (python_GdbMethods): Add "register_window_type" function.
4228 * python/python-internal.h (gdbpy_register_tui_window)
4229 (gdbpy_initialize_tui): Declare.
4230 * python/py-tui.c: New file.
4231 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
4232
fc96d20b
TT		 42332020-02-22 Tom Tromey <tom@tromey.com>
4234
4235 * tui/tui-io.c (do_tui_putc): Don't omit annotations.
4236
935c78c0
TT		 42372020-02-22 Tom Tromey <tom@tromey.com>
4238
4239 * tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
4240 * tui/tui-data.h (tui_set_win_with_focus): Don't declare.
4241 * tui/tui-data.c (tui_set_win_with_focus): Remove.
4242 (tui_set_win_focus_to): Move from tui-win.c.
4243
0240c8f1
TT		 42442020-02-22 Tom Tromey <tom@tromey.com>
4245
4246 * tui/tui-layout.c (make_standard_window, get_locator_window): New
4247 functions.
4248 (known_window_types): New global.
4249 (tui_get_window_by_name): Reimplement.
4250 (initialize_known_windows): New function.
4251 (validate_window_name): Rewrite.
4252 (_initialize_tui_layout): Call initialize_known_windows.
4253
fdb01f0c
TT		 42542020-02-22 Tom Tromey <tom@tromey.com>
4255
4256 * tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
4257 Remove constants.
4258 * tui/tui-winsource.h (struct tui_source_window_base)
4259 <tui_source_window_base>: Remove parameter.
4260 * tui/tui-winsource.c
4261 (tui_source_window_base::tui_source_window_base): Remove
4262 parameter.
4263 (tui_source_window_base::refill): Update.
4264 * tui/tui-stack.h (struct tui_locator_window)
4265 <tui_locator_window>: Update.
4266 * tui/tui-source.h (struct tui_source_window) <tui_source_window>:
4267 Default the constructor.
4268 * tui/tui-regs.h (struct tui_data_item_window)
4269 <tui_data_item_window>: Default the constructor.
4270 (struct tui_data_window) <tui_data_window>: Likewise.
4271 * tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
4272 Default the constructor.
4273 * tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
4274 Default the constructor.
4275 <type>: Remove.
4276 (struct tui_win_info) <tui_win_info>: Default the constructor.
4277 * tui/tui-data.c (tui_win_info::tui_win_info): Remove.
4278 * tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
4279 Default the constructor.
4280
865a5aec
TT		 42812020-02-22 Tom Tromey <tom@tromey.com>
4282
4283 * tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
4284 * tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
4285 * tui/tui-win.c (tui_resize_all): Don't call
4286 tui_delete_invisible_windows.
4287 * tui/tui-layout.c (tui_apply_current_layout): Delete windows when
4288 done.
4289 (tui_set_layout): Update.
4290 (tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
4291 * tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
4292 * tui/tui-data.c (tui_delete_invisible_windows): Remove.
4293
e098d18c
TT		 42942020-02-22 Tom Tromey <tom@tromey.com>
4295
4296 * tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
4297 correctly.
4298
eb9c8874
TT		 42992020-02-22 Tom Tromey <tom@tromey.com>
4300
4301 * tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
4302
7eed1a8e
TT		 43032020-02-22 Tom Tromey <tom@tromey.com>
4304
4305 * tui/tui-winsource.h (struct tui_source_window_iterator)
4306 <inner_iterator>: New etytypedef.
4307 <tui_source_window_iterator>: Take "end" parameter.
4308 <tui_source_window_iterator>: Take iterator.
4309 <operator*, advance>: Update.
4310 <m_iter>: Change type.
4311 <m_end>: New field.
4312 (struct tui_source_windows) <begin, end>: Update.
4313 * tui/tui-layout.c (tui_windows): New global.
4314 (tui_apply_current_layout): Clear tui_windows.
4315 (tui_layout_window::apply): Update tui_windows.
4316 * tui/tui-data.h (tui_windows): Declare.
4317 (all_tui_windows): Now inline function.
4318 (class tui_window_iterator, struct all_tui_windows): Remove.
4319
7c043ba6
TT		 43202020-02-22 Tom Tromey <tom@tromey.com>
4321
4322 PR tui/17850:
4323 * tui/tui-win.c (tui_gen_win_info::max_width): New method.
4324 * tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
4325 "height" argument.
4326 (class tui_layout_window) <get_sizes>: Likewise.
4327 (class tui_layout_split) <tui_layout_split>: Add "vertical"
4328 argument.
4329 <get_sizes>: Add "height" argument.
4330 <m_vertical>: New field.
4331 * tui/tui-layout.c (tui_layout_split::clone): Update.
4332 (tui_layout_split::get_sizes): Add "height" argument.
4333 (tui_layout_split::adjust_size, tui_layout_split::apply): Update.
4334 (tui_new_layout_command): Parse "-horizontal".
4335 (_initialize_tui_layout): Update help string.
4336 (tui_layout_split::specification): Add "-horizontal" when needed.
4337 * tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
4338 argument.
4339 * tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
4340 New methods.
4341
6bc56648
TT		 43422020-02-22 Tom Tromey <tom@tromey.com>
4343
4344 * tui/tui-layout.h (enum tui_adjust_result): New.
4345 (class tui_layout_base) <adjust_size>: Return tui_adjust_result.
4346 (class tui_layout_window) <adjust_size>: Return
4347 tui_adjust_result. Rewrite.
4348 (class tui_layout_split) <adjust_size>: Return tui_adjust_result.
4349 * tui/tui-layout.c (tui_layout_split::adjust_size): Update.
4350
c22fef7e
TT		 43512020-02-22 Tom Tromey <tom@tromey.com>
4352
4353 * tui/tui-layout.h (class tui_layout_split) <add_split>: Change
4354 parameter and return types.
4355 (class tui_layout_base) <specification>: Add "depth".
4356 (class tui_layout_window) <specification>: Add "depth".
4357 (class tui_layout_split) <specification>: Add "depth".
4358 * tui/tui-layout.c (tui_layout_split::add_split): Change parameter
4359 and return types.
4360 (tui_new_layout_command): Parse sub-layouts.
4361 (_initialize_tui_layout): Update help string.
4362 (tui_layout_window::specification): Add "depth".
4363 (add_layout_command): Update.
4364
ee325b61
TT		 43652020-02-22 Tom Tromey <tom@tromey.com>
4366
4367 * NEWS: Add "tui new-layout" item.
4368 * tui/tui-layout.c (add_layout_command): Return cmd_list_element.
4369 Add new-layout command to help text.
4370 (validate_window_name): New function.
4371 (tui_new_layout_command): New function.
4372 (_initialize_tui_layout): Register "new-layout".
4373 (tui_layout_window::specification): New method.
4374 (tui_layout_window::specification): New method.
4375 * tui/tui-layout.h (class tui_layout_base) <specification>: New
4376 method.
4377 (class tui_layout_window) <specification>: New method.
4378 (class tui_layout_split) <specification>: New method.
4379
416eb92d
TT		 43802020-02-22 Tom Tromey <tom@tromey.com>
4381
4382 * tui/tui.c (tui_enable): Call tui_set_initial_layout.
4383 * tui/tui-win.c (window_name_completer): Update comment.
4384 * tui/tui-layout.h (class tui_layout_base) <replace_window>:
4385 Declare method.
4386 (class tui_layout_window) <replace_window>: Likewise.
4387 (class tui_layout_split) <replace_window>: Likewise.
4388 (tui_set_layout): Don't declare.
4389 (tui_set_initial_layout): Declare function.
4390 * tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
4391 (asm_regs_layout): New globals.
4392 (tui_current_layout, show_layout): Remove.
4393 (tui_set_layout, tui_add_win_to_layout): Rewrite.
4394 (find_layout, tui_apply_layout): New function.
4395 (layout_completer): Remove.
4396 (tui_next_layout): Reimplement.
4397 (tui_next_layout_command): New function.
4398 (tui_set_initial_layout, tui_prev_layout_command): New functions.
4399 (tui_regs_layout): Reimplement.
4400 (tui_regs_layout_command): New function.
4401 (extract_display_start_addr): Rewrite.
4402 (next_layout, prev_layout): Remove.
4403 (tui_layout_window::replace_window): New method.
4404 (tui_layout_split::replace_window): New method.
4405 (destroy_layout): New function.
4406 (layout_list): New global.
4407 (add_layout_command): New function.
4408 (initialize_layouts): Update.
4409 (tui_layout_command): New function.
4410 (_initialize_tui_layout): Install "layout" commands.
4411 * tui/tui-data.h (enum tui_layout_type): Remove.
4412 (tui_current_layout): Don't declare.
4413
0dbc2fc7
TT		 44142020-02-22 Tom Tromey <tom@tromey.com>
4415
4416 * tui/tui-regs.c (tui_reg_layout): Remove.
4417 (tui_reg_command): Use tui_regs_layout.
4418 * tui/tui-layout.h (tui_reg_command): Declare.
4419 * tui/tui-layout.c (tui_reg_command): New function.
4420
5afe342e
TT		 44212020-02-22 Tom Tromey <tom@tromey.com>
4422
4423 * tui/tui.c (tui_rl_delete_other_windows): Call
4424 tui_remove_some_windows.
4425 * tui/tui-layout.h (class tui_layout_base) <remove_windows>:
4426 Declare method.
4427 (class tui_layout_window) <remove_windows>: New method.
4428 (class tui_layout_split) <remove_windows>: Declare.
4429 (tui_remove_some_windows): Declare.
4430 * tui/tui-layout.c (tui_remove_some_windows): New function.
4431 (tui_layout_split::remove_windows): New method.
4432
427326a8
TT		 44332020-02-22 Tom Tromey <tom@tromey.com>
4434
4435 * tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
4436 * tui/tui-layout.h (tui_next_layout): Declare.
4437 * tui/tui-layout.c (tui_next_layout): New function.
4438
3fe12b6d
TT		 44392020-02-22 Tom Tromey <tom@tromey.com>
4440
4441 * tui/tui-regs.c (tui_data_window::display_registers_from): Use
4442 correct coordinates.
4443
59b8b5d2
TT		 44442020-02-22 Tom Tromey <tom@tromey.com>
4445
4446 * tui/tui-layout.h (tui_add_win_to_layout): Add comment.
4447 * tui/tui-layout.c (tui_add_win_to_layout): Add assert. Remove
4448 DATA_WIN case.
4449
2a3d458b
TT		 44502020-02-22 Tom Tromey <tom@tromey.com>
4451
4452 * tui/tui-disasm.c (tui_get_low_disassembly_address): Use
4453 TUI_DISASM_WIN, not tui_win_list.
4454
3f0cbb04
TT		 44552020-02-22 Tom Tromey <tom@tromey.com>
4456
4457 * valprint.c (generic_val_print_enum_1)
4458 (val_print_type_code_flags): Style member names.
4459 * rust-lang.c (val_print_struct, rust_print_enum)
4460 (rust_print_struct_def, rust_internal_print_type): Style member
4461 names.
4462 * p-valprint.c (pascal_object_print_value_fields): Style member
4463 names. Only call fprintf_symbol_filtered for static members.
4464 * m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
4465 * f-valprint.c (f_val_print): Style member names.
4466 * f-typeprint.c (f_type_print_base): Style member names.
4467 * cp-valprint.c (cp_print_value_fields): Style member names. Only
4468 call fprintf_symbol_filtered for static members.
4469 (cp_print_class_member): Style member names.
4470 * c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
4471 member names.
4472 * ada-valprint.c (ada_print_scalar): Style enum names.
4473 (ada_val_print_enum): Likewise.
4474 * ada-typeprint.c (print_enum_type): Style enum names.
4475
d4d947ae
TT		 44762020-02-21 Tom Tromey <tom@tromey.com>
4477
4478 * psympriv.h (struct partial_symtab): Update comment.
4479
e94e944b
TT		 44802020-02-21 Tom Tromey <tromey@adacore.com>
4481
4482 * mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
4483 type is CORE_ADDR.
4484
1eb73179
TV		 44852020-02-21 Tom de Vries <tdevries@suse.de>
4486
4487 PR gdb/25534
4488 * psymtab.c (partial_symtab::read_dependencies): Don't read dependency
4489 if dependencies[i]->user != NULL.
4490
4f180d53
AT		 44912020-02-21 Ali Tamur <tamur@google.com>
4492
4493 * dwarf2/read.c (dwarf2_name): Add null check.
4494
22b6cd70
TT		 44952020-02-20 Tom Tromey <tom@tromey.com>
4496
4497 * dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
4498 ">=", in binary search.
4499 (dwarf2_find_containing_comp_unit): New overload.
4500 (run_test): New self-test.
4501 (_initialize_dwarf2_read): Register new test.
4502
bd0cf5a6
NC		 45032020-02-20 Nelson Chu <nelson.chu@sifive.com>
4504
4505 * riscv-tdep.c: Updated since the DECLARE_CSR is changed.
4506 * riscv-tdep.h: Likewise.
4507 * features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
4508 rv32-only CSR.
4509 * features/riscv/64bit-csr.xml: Regenerated.
4510
3f702acd
SDJ		 45112020-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
4512 Tom Tromey <tom@tromey.com>
4513
4514 * utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
4515 of 'fputc_unfiltered'.
4516 (putchar_unfiltered): Call 'fputc_unfiltered'.
4517 (fputc_unfiltered): Call 'fputs_unfiltered'.
4518
d13c7322
AB		 45192020-02-20 Andrew Burgess <andrew.burgess@embecosm.com>
4520
4521 * config.in: Regenerate.
4522 * configure: Regenerate.
4523 * configure.ac: Add --with-python-libdir option.
4524 * main.c: Use WITH_PYTHON_LIBDIR.
4525
869d8950
TT		 45262020-02-19 Tom Tromey <tom@tromey.com>
4527
4528 * symtab.c (general_symbol_info::compute_and_set_names): Use
4529 obstack_strndup. Simplify call to symbol_set_demangled_name.
4530
298e9637
SM		 45312020-02-19 Simon Marchi <simon.marchi@efficios.com>
4532
4533 * dwarf2/read.c (allocate_signatured_type_table,
4534 allocate_dwo_unit_table, allocate_type_unit_groups_table,
4535 allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
4536 Remove objfile parameter, update all callers.
4537
08410482
DE		 45382020-02-19 Doug Evans <dje@google.com>
4539
4540 PR rust/25535
4541 * rust-lang.c (rust_print_enum): Apply embedded_offset to
4542 rust_enum_variant calculation.
4543
dfdeeca1
TT		 45442020-02-19 Tom Tromey <tromey@adacore.com>
4545
4546 * mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
4547
2ef5453b
TT		 45482020-02-19 Tom Tromey <tromey@adacore.com>
4549
4550 * ada-lang.c (cache_symbol): Use obstack_strdup.
4551
9f1528a1
AB		 45522020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
4553
4554 * configure: Regenerate.
4555
d3c22fa8
TT		 45562020-02-19 Tom Tromey <tromey@adacore.com>
4557
4558 * python/python.c (do_start_initialization): Use XNEWVEC. Remove
4559 NULL check.
4560
bf84f706
MR		 45612020-02-19 Maciej W. Rozycki <macro@wdc.com>
4562
4563 * NEWS: Mention RISC-V GNU/Linux GDBserver support.
4564
d1c9b20f
AB		 45652020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
4566
4567 * arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
4568 if GDBSERVER is not defined.
4569 (riscv_tdesc_cache): Likewise, also store const target_desc.
4570 (STATIC_IN_GDB): Define.
4571 (riscv_create_target_description): Update declaration with
4572 STATIC_IN_GDB.
4573 (riscv_lookup_target_description): New function, only define if
4574 GDBSERVER is not defined.
4575 * arch/riscv.h (riscv_create_target_description): Declare only
4576 when GDBSERVER is defined.
4577 (riscv_lookup_target_description): New declaration when GDBSERVER
4578 is not defined.
4579 * nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
4580 (riscv_linux_read_features): ...this, and return
4581 riscv_gdbarch_features instead of target_desc.
4582 * nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
4583 (riscv_linux_read_description): Rename to...
4584 (riscv_linux_read_features): ...this.
4585 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
4586 Update to use riscv_gdbarch_features and
4587 riscv_lookup_target_description.
4588 * riscv-tdep.c (riscv_find_default_target_description): Use
4589 riscv_lookup_target_description instead of
4590 riscv_create_target_description.
4591
373d7ac0
SM		 45922020-02-18 Simon Marchi <simon.marchi@efficios.com>
4593
4594 * valprint.c (generic_val_print_enum_1): When printing a flag
4595 enum with value 0 and there is no enumerator with value 0, print
4596 just "0" instead of "(unknown: 0x0)".
4597
b29a2df0
SM		 45982020-02-18 Simon Marchi <simon.marchi@efficios.com>
4599
4600 * valprint.c (generic_val_print_enum_1): Print unknown part of
4601 flag enum in hex.
4602
6740f0cc
SM		 46032020-02-18 Simon Marchi <simon.marchi@efficios.com>
4604
4605 * dwarf2/read.c (update_enumeration_type_from_children): Allow
4606 flag enums to contain duplicate enumerators.
4607 * valprint.c (generic_val_print_enum_1): Update comment.
4608
edd45eb0
SM		 46092020-02-18 Simon Marchi <simon.marchi@efficios.com>
4610
4611 * dwarf2/read.c: Include "count-one-bits.h".
4612 (update_enumeration_type_from_children): If an enumerator has
4613 multiple bits set, don't treat the enumeration as a "flag enum".
4614 * valprint.c (generic_val_print_enum_1): Assert that enumerators
4615 of flag enums have 0 or 1 bit set.
4616
6d0cf446
BE		 46172020-02-18 Bernd Edlinger <bernd.edlinger@hotmail.de>
4618
4619 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
4620 conversion.
4621 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
4622 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
4623 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
4624 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
4625 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
4626
7001c1b7
SM		 46272020-02-18 Simon Marchi <simon.marchi@efficios.com>
4628
4629 * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
4630
fdb61c6c
SM		 46312020-02-14 Simon Marchi <simon.marchi@efficios.com>
4632
4633 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
4634 displaced_step_closure_up.
4635 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
4636 (struct displaced_step_closure_up):
4637 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
4638 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
4639 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
4640 Likewise.
4641 * gdbarch.sh (displaced_step_copy_insn): Likewise.
4642 * gdbarch.c, gdbarch.h: Re-generate.
4643 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
4644 displaced_step_closure_up.
4645 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
4646 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
4647 * infrun.h (displaced_step_closure_up): New type alias.
4648 (struct displaced_step_inferior_state) <step_closure>: Change
4649 type to displaced_step_closure_up.
4650 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
4651 displaced_step_closure_up.
4652 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
4653
a4a38eb4
TT		 46542020-02-14 Tom Tromey <tom@tromey.com>
4655
4656 * minidebug.c (gnu_debug_key): New global.
4657 (find_separate_debug_file_in_section): Use it.
4658
e8217e61
SM		 46592020-02-14 Simon Marchi <simon.marchi@efficios.com>
4660
4661 * gdbarch.sh (displaced_step_copy_insn): Change return type to an
4662 std::unique_ptr.
4663 * gdbarch.c: Re-generate.
4664 * gdbarch.h: Re-generate.
4665 * infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
4666 change.
4667 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
4668 type to std::unique_ptr.
4669 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
4670 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
4671 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
4672 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
4673 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
4674 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
4675 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
4676 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
4677 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
4678
d8d83535
SM		 46792020-02-14 Simon Marchi <simon.marchi@efficios.com>
4680
4681 * infrun.c (get_displaced_step_closure_by_addr): Adjust to
4682 std::unique_ptr.
4683 (displaced_step_clear): Rename to...
4684 (displaced_step_reset): ... this. Just call displaced->reset ().
4685 (displaced_step_clear_cleanup): Rename to...
4686 (displaced_step_reset_cleanup): ... this.
4687 (displaced_step_prepare_throw): Adjust to std::unique_ptr.
4688 (displaced_step_fixup): Likewise.
4689 (resume_1): Likewise.
4690 (handle_inferior_event): Restore child's memory before calling
4691 displaced_step_fixup on the parent.
4692 * infrun.h (displaced_step_inferior_state) <reset>: Adjust
4693 to std::unique_ptr.
4694 <step_closure>: Change type to std::unique_ptr.
4695
5f661e03
SM		 46962020-02-14 Simon Marchi <simon.marchi@efficios.com>
4697
4698 * arm-tdep.c: Include count-one-bits.h.
4699 (cleanup_block_store_pc): Use count_one_bits.
4700 (cleanup_block_load_pc): Use count_one_bits.
4701 (arm_copy_block_xfer): Use count_one_bits.
4702 (thumb2_copy_block_xfer): Use count_one_bits.
4703 (thumb_copy_pop_pc_16bit): Use count_one_bits.
4704 * arch/arm-get-next-pcs.c: Include count-one-bits.h.
4705 (thumb_get_next_pcs_raw): Use count_one_bits.
4706 (arm_get_next_pcs_raw): Use count_one_bits_l.
4707 * arch/arm.c (bitcount): Remove.
4708 * arch/arm.h (bitcount): Remove.
4709
8084e579
TT		 47102020-02-14 Tom Tromey <tromey@adacore.com>
4711
4712 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
4713 Update.
4714 * dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
4715 * dwarf2/loc.c (call_site_find_chain_1): Return
4716 unique_xmalloc_ptr.
4717 (call_site_find_chain): Likewise.
4718
258bf0ee
RB		 47192020-02-14 Richard Biener <rguenther@suse.de>
4720
4721 * dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
4722 on expression with division operators.
4723
f98a8458
AKS		 47242020-02-13 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
4725
4726 * MAINTAINERS (Write After Approval): Adding myself.
4727
d1437c0e
TT		 47282020-02-12 Tom Tromey <tom@tromey.com>
4729
4730 * event-loop.c (event_data, gdb_event, event_handler_func):
4731 Remove.
4732
3d4560f7
TT		 47332020-02-12 Tom Tromey <tom@tromey.com>
4734
4735 * dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
4736 (dwarf2_frame_objfile_data): Add comment.
4737 (find_comp_unit, set_comp_unit): New functions.
4738 (dwarf2_frame_find_fde): Use find_comp_unit.
4739 (dwarf2_build_frame_info): Use set_comp_unit.
4740
21982304
TT		 47412020-02-12 Tom Tromey <tom@tromey.com>
4742
4743 * dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
4744 (comp_unit): Don't initialize objfile.
4745 (execute_cfa_program): Add text_offset parameter.
4746 (execute_cfa_program_test, dwarf2_fetch_cfa_info)
4747 (dwarf2_frame_cache): Update.
4748 (dwarf2_build_frame_info): Don't set "objfile" member.
4749
4debb237
TT		 47502020-02-12 Tom Tromey <tom@tromey.com>
4751
4752 * dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
4753 (decode_frame_entry): Likewise.
4754 (dwarf2_build_frame_info): Update.
4755
0d404d44
TT		 47562020-02-12 Tom Tromey <tom@tromey.com>
4757
4758 * dwarf2/frame.c (struct comp_unit) <obstack>: New member.
4759 (decode_frame_entry_1): Use the comp_unit obstack.
4760
a7a3ae5c
TT		 47612020-02-12 Tom Tromey <tom@tromey.com>
4762
4763 * dwarf2/frame.c (struct comp_unit): Add initializers and
4764 constructor.
4765 (dwarf2_frame_objfile_data): Store a comp_unit.
4766 (dwarf2_frame_find_fde): Update.
4767 (dwarf2_build_frame_info): Use "new".
4768
a9d65418
TT		 47692020-02-12 Tom Tromey <tom@tromey.com>
4770
4771 * dwarf2/frame.c (struct dwarf2_fde_table): Remove.
4772 (dwarf2_fde_table): Typedef for std::vector.
4773 (dwarf2_frame_objfile_data): Remove the deleter. Now static.
4774 (dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
4775 (decode_frame_entry): Update.
4776 (dwarf2_build_frame_info): Use "new".
4777
7559c217
CB		 47782020-02-12 Christian Biesinger <cbiesinger@google.com>
4779
4780 * arm-tdep.c (arm_gdbarch_init): Update.
4781 * arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
4782 have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
4783 have_neon, is_m>: Change to bool.
4784
aeefc73c
CB		 47852020-02-12 Christian Biesinger <cbiesinger@google.com>
4786
4787 * arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
4788
d27b8e5f
TT		 47892020-02-12 Tom Tromey <tom@tromey.com>
4790
4791 * dwarf2/loc.c (struct dwarf_expr_baton): Remove.
4792
cd5900f3
HD		 47932020-02-12 Hannes Domani <ssbssa@yahoo.de>
4794
4795 * windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
4796 (windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
4797
f056b22b
TT		 47982020-02-11 Tom Tromey <tom@tromey.com>
4799
4800 * psymtab.h: Update comment.
4801
f92ff6b5
TT		 48022020-02-11 Tom Tromey <tom@tromey.com>
4803
4804 * gdb_obstack.h (struct auto_obstack): Use
4805 DISABLE_COPY_AND_ASSIGN.
4806
3fd6912b
TT		 48072020-02-11 Tom Tromey <tom@tromey.com>
4808
4809 * dwarf2/frame.h (struct objfile): Don't forward declare.
4810
69ed9b74
CB		 48112020-02-11 Christian Biesinger <cbiesinger@google.com>
4812
4813 * cris-tdep.c (cris_supply_gregset): Change signature to match
4814 what struct regset expects.
4815 (cris_regset): New struct.
4816 (fetch_core_registers): Remove.
4817 (cris_iterate_over_regset_sections): New function.
4818 (_initialize_cris_tdep): Don't call deprecated_add_core_fns.
4819 (cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
4820
bda874f6
CB		 48212020-02-11 Christian Biesinger <cbiesinger@google.com>
4822
4823 * arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
4824 registers.
4825
754e1564
CB		 48262020-02-11 Christian Biesinger <cbiesinger@google.com>
4827
4828 * arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
4829
8ddd8e0e
SM		 48302020-02-11 Simon Marchi <simon.marchi@efficios.com>
4831
4832 * configure: Re-generate.
4833
898e7f60
SM		 48342020-02-11 Simon Marchi <simon.marchi@efficios.com>
4835
4836 * configure: Re-generate.
4837
58df732b
SM		 48382020-02-11 Simon Marchi <simon.marchi@efficios.com>
4839
4840 * acinclude: Update warning.m4 path.
4841 * warning.m4: Move to gdbsupport.
4842
da5bd37e
TT		 48432020-02-11 Tom Tromey <tromey@adacore.com>
4844
4845 * remote.c (remote_console_output): Update.
4846 * printcmd.c (printf_command): Update.
4847 * event-loop.c (gdb_wait_for_event): Update.
4848 * linux-nat.c (sigchld_handler): Update.
4849 * remote-sim.c (gdb_os_write_stdout): Update.
4850 (gdb_os_flush_stdout): Update.
4851 (gdb_os_flush_stderr): Update.
4852 (gdb_os_write_stderr): Update.
4853 * exceptions.c (print_exception): Update.
4854 * remote-fileio.c (remote_fileio_func_read): Update.
4855 (remote_fileio_func_write): Update.
4856 * tui/tui.c (tui_enable): Update.
4857 * tui/tui-interp.c (tui_interp::init): Update.
4858 * utils.c (init_page_info): Update.
4859 (putchar_unfiltered, fputc_unfiltered): Update.
4860 (gdb_flush): Update.
4861 (emit_style_escape): Update.
4862 (flush_wrap_buffer, fputs_maybe_filtered): Update.
4863 * ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
4864 (ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
4865 (stderr_file::write): Update.
4866 (stderr_file::puts): Update.
4867 * ui-file.h (ui_file_isatty, ui_file_write)
4868 (ui_file_write_async_safe, ui_file_read, ui_file_flush)
4869 (ui_file_puts): Don't declare.
4870
85f0dd3c
TV		 48712020-02-10 Tom de Vries <tdevries@suse.de>
4872
4873 * dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
4874 sentinel to char *.
4875
2e927613
TV		 48762020-02-09 Tom de Vries <tdevries@suse.de>
4877
4878 * dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
4879 filename if it matches "<artificial>".
4880
6bafc845
HD		 48812020-02-09 Hannes Domani <ssbssa@yahoo.de>
4882
4883 * windows-tdep.c (struct enum_value_name): New struct.
4884 (create_enum): New function.
4885 (windows_get_siginfo_type): Create and use enum types.
4886
7928d571
HD		 48872020-02-09 Hannes Domani <ssbssa@yahoo.de>
4888
4889 * NEWS: Mention $_siginfo support for Windows.
4890 * windows-nat.c (handle_exception): Set siginfo_er.
4891 (windows_nat_target::mourn_inferior): Reset siginfo_er.
4892 (windows_xfer_siginfo): New function.
4893 (windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
4894 * windows-tdep.c (struct windows_gdbarch_data): New struct.
4895 (init_windows_gdbarch_data): New function.
4896 (get_windows_gdbarch_data): New function.
4897 (windows_get_siginfo_type): New function.
4898 (windows_init_abi): Register windows_get_siginfo_type.
4899 (_initialize_windows_tdep): Register init_windows_gdbarch_data.
4900
6751ebae
TT		 49012020-02-08 Tom Tromey <tom@tromey.com>
4902
4903 * dwarf2/read.c (class cutu_reader) <cutu_reader,
4904 init_tu_and_read_dwo_dies>: Remove "keep" parameter.
4905 <keep>: Declare method.
4906 <m_keep>: Remove member.
4907 <~cutu_reader>: Remove.
4908 (cutu_reader::init_tu_and_read_dwo_dies): Update.
4909 (cutu_reader::cutu_reader): Update.
4910 (cutu_reader::keep): Rename from ~cutu_reader.
4911 (process_psymtab_comp_unit, build_type_psymtabs_1)
4912 (process_skeletonless_type_unit, load_partial_comp_unit)
4913 (load_full_comp_unit, dwarf2_read_addr_index)
4914 (read_signatured_type): Update.
4915
135f5437
TT		 49162020-02-08 Tom Tromey <tom@tromey.com>
4917
4918 * dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
4919 "want_partial_unit" parameter.
4920 (process_psymtab_comp_unit): Change want_partial_unit to bool.
4921 Inline check for DW_TAG_partial_unit.
4922 (dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
4923
9f66ff1c
TT		 49242020-02-08 Tom Tromey <tom@tromey.com>
4925
4926 * dwarf2/read.c (read_n_bytes, read_direct_string): Move to
4927 read.c.
4928 * dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
4929 read.c.
4930
c8a7a66f
TT		 49312020-02-08 Tom Tromey <tom@tromey.com>
4932
4933 * dwarf2/read.c (read_address): Move to comp-unit.c.
4934 (dwarf2_rnglists_process, dwarf2_ranges_process)
4935 (read_attribute_value, dwarf_decode_lines_1)
4936 (var_decode_location, decode_locdesc): Update.
4937 * dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
4938 read.c. Remove "cu" parameter.
4939 * dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
4940 method.
4941
8266302d
TT		 49422020-02-08 Tom Tromey <tom@tromey.com>
4943
4944 * dwarf2/read.c (read_attribute_value, read_indirect_string)
4945 (read_indirect_line_string): Update.
4946 * dwarf2/comp-unit.c (read_offset): Remove.
4947 (read_comp_unit_head): Update.
4948 * dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
4949 method.
4950 (read_offset): Don't declare.
4951
4057dfde
TT		 49522020-02-08 Tom Tromey <tom@tromey.com>
4953
4954 * Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
4955 * dwarf2/read.c (struct comp_unit_head): Move to
4956 dwarf2/comp-unit.h.
4957 (enum class rcuh_kind): Move to comp-unit.h.
4958 (get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
4959 (read_comp_unit_head, error_check_comp_unit_head)
4960 (read_and_check_comp_unit_head): Move to comp-unit.c.
4961 (read_offset, dwarf_unit_type_name): Likewise.
4962 (create_debug_type_hash_table, read_cutu_die_from_dwo)
4963 (cutu_reader::cutu_reader, read_call_site_scope)
4964 (find_partial_die, follow_die_offset): Update.
4965 * dwarf2/comp-unit.h: New file, from dwarf2read.c.
4966
24aa364d
TT		 49672020-02-08 Tom Tromey <tom@tromey.com>
4968
4969 * dwarf2/read.c (read_offset_1): Move to leb.c.
4970 (read_abbrev_offset, read_offset, dwarf_decode_line_header)
4971 (dwarf_decode_macro_bytes): Update.
4972 * dwarf2/leb.c (read_offset): Rename; move from read.c.
4973 * dwarf2/leb.h (read_offset): Declare.
4974
2c7d5afc
TT		 49752020-02-08 Tom Tromey <tom@tromey.com>
4976
4977 * dwarf2/read.c (dwarf2_section_size): Remove.
4978 (error_check_comp_unit_head, dwarf2_symbol_mark_computed):
4979 Update.
4980 * dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
4981
4075cb26
TT		 49822020-02-08 Tom Tromey <tom@tromey.com>
4983
4984 * dwarf2/read.c (read_initial_length): Move to leb.c.
4985 * dwarf2/leb.h (read_initial_length): Declare.
4986 * dwarf2/leb.c (read_initial_length): Move from read.c. Add
4987 handle_nonstd parameter.
4988 * dwarf2/frame.c (read_initial_length): Remove.
4989 (decode_frame_entry_1): Update.
4990
09ba997f
TT		 49912020-02-08 Tom Tromey <tom@tromey.com>
4992
4993 * dwarf2/loc.c (dwarf2_find_location_expression)
4994 (dwarf_evaluate_loc_desc::get_tls_address)
4995 (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
4996 (rw_pieced_value, dwarf2_evaluate_loc_desc_full)
4997 (dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
4998 (dwarf2_compile_property_to_c)
4999 (dwarf2_loc_desc_get_symbol_read_needs)
5000 (dwarf2_compile_expr_to_ax, locexpr_describe_location)
5001 (locexpr_tracepoint_var_ref, locexpr_generate_c_location)
5002 (loclist_describe_location, loclist_tracepoint_var_ref)
5003 (loclist_generate_c_location): Update.
5004 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
5005 * dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
5006 (dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
5007 (dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
5008 * dwarf2/read.c (dwarf2_per_cu_data::objfile)
5009 (dwarf2_per_cu_data::addr_size)
5010 (dwarf2_per_cu_data::ref_addr_size)
5011 (dwarf2_per_cu_data::text_offset)
5012 (dwarf2_per_cu_data::addr_type): Now methods.
5013 (per_cu_header_read_in): Make per_cu "const".
5014 (dwarf2_version): Remove.
5015 (dwarf2_per_cu_data::int_type): Now a method.
5016 (dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
5017 (set_die_type, read_array_type, read_subrange_index_type)
5018 (read_tag_string_type, read_subrange_type): Update.
5019 * dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
5020 offset_size, ref_addr_size, text_offset, addr_type, version,
5021 objfile, int_type, addr_sized_int_type>: Declare methods.
5022
96c738c0
TT		 50232020-02-08 Tom Tromey <tom@tromey.com>
5024
5025 * dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
5026 Move earlier.
5027
8fdd972c
TT		 50282020-02-08 Tom Tromey <tom@tromey.com>
5029
5030 * dwarf2/read.h (dwarf_line_debug): Declare.
5031 * Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
5032 * dwarf2/read.c: Move line_header code to new files.
5033 (dwarf_line_debug): No longer static.
5034 * dwarf2/line-header.c: New file.
5035 * dwarf2/line-header.h: New file.
5036
03075812
TT		 50372020-02-08 Tom Tromey <tom@tromey.com>
5038
5039 * dwarf2/read.c (struct line_header) <file_full_name,
5040 file_file_name>: Return unique_xmalloc_ptr.
5041 (line_header::file_file_name): Update.
5042 (line_header::file_full_name): Update.
5043 (dw2_get_file_names_reader): Update.
5044 (macro_start_file): Update.
5045
bb822404
TT		 50462020-02-08 Tom Tromey <tom@tromey.com>
5047
5048 * dwarf2/read.c (struct line_header) <file_full_name,
5049 file_file_name>: Declare methods.
5050 (dw2_get_file_names_reader): Update.
5051 (file_file_name): Now a method.
5052 (file_full_name): Likewise.
5053 (macro_start_file): Update.
5054
009b64fc
TT		 50552020-02-08 Tom Tromey <tom@tromey.com>
5056
5057 * dwarf2/read.c (dwarf_always_disassemble)
5058 (show_dwarf_always_disassemble): Move to loc.c.
5059 (_initialize_dwarf2_read): Move "always-disassemble" registration
5060 to loc.c.
5061 * dwarf2/read.h (dwarf_always_disassemble): Don't declare.
5062 * dwarf2/loc.c (dwarf_always_disassemble): Move from read.c. Now
5063 static.
5064 (show_dwarf_always_disassemble): Move from read.c.
5065 (_initialize_dwarf2loc): Move always-disassemble from read.c.
5066
5895093f
TT		 50672020-02-08 Tom Tromey <tom@tromey.com>
5068
5069 * dwarf2/read.c (~dwarf2_per_objfile): Update.
5070 (create_quick_file_names_table): Return htab_up.
5071 (dw2_get_file_names_reader, dw2_forget_cached_source_info):
5072 Update.
5073 * dwarf2/read.h (struct dwarf2_per_objfile)
5074 <quick_file_names_table>: Now htab_up.
5075
b3b32279
TT		 50762020-02-08 Tom Tromey <tom@tromey.com>
5077
5078 * dwarf2/abbrev.c (abbrev_table::read): Simplify.
5079
1d33d811
TT		 50802020-02-08 Tom Tromey <tom@tromey.com>
5081
5082 * dwarf2/abbrev.c (abbrev_table): Move constructor from header.
5083 Rewrite.
5084 (abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
5085 * dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
5086 (abbrev_table::abbrev_table): No longer inline.
5087 (ABBREV_HASH_SIZE): Remove.
5088 (abbrev_table::m_abbrevs): Now an htab_up.
5089
86de1d91
TT		 50902020-02-08 Tom Tromey <tom@tromey.com>
5091
5092 * dwarf2/read.c (read_cutu_die_from_dwo): Update.
5093 (cutu_reader): Update.
5094 (build_type_psymtabs_1): Update.
5095 * dwarf2/abbrev.c (abbrev_table::read): Rename.
5096 (abbrev_table::alloc_abbrev): Update.
5097 * dwarf2/abbrev.h (abbrev_table_up): Move earlier.
5098 (abbrev_table::read): New static method, renamed from
5099 abbrev_table_read_table.
5100 (abbrev_table::alloc_abbrev)
5101 (abbrev_table::add_abbrev): Now private.
5102 (abbrev_table::abbrev_table): Now private.
5103 (abbrev_table::m_abbrev_obstack): Now private. Rename.
5104
0335378b
TT		 51052020-02-08 Tom Tromey <tom@tromey.com>
5106
5107 * dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
5108 * dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
5109 htab_up.
5110
48b490f2
TT		 51112020-02-08 Tom Tromey <tom@tromey.com>
5112
5113 * dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
5114 htab_up.
5115 (lookup_dwo_unit_in_dwp): Update.
5116 (allocate_dwp_loaded_cutus_table): Return htab_up. Don't allocate
5117 on obstack.
5118
bc68fb19
TT		 51192020-02-08 Tom Tromey <tom@tromey.com>
5120
5121 * dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
5122 obstack.
5123
d15acc42
TT		 51242020-02-08 Tom Tromey <tom@tromey.com>
5125
5126 * dwarf2/read.c (~dwarf2_per_objfile): Don't delete
5127 line_header_hash.
5128 (handle_DW_AT_stmt_list): Update. Don't allocate on obstack.
5129 * dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
5130 Change type to htab_up.
5131
eaa5fa8b
TT		 51322020-02-08 Tom Tromey <tom@tromey.com>
5133
5134 * dwarf2/read.c (allocate_type_unit_groups_table): Return
5135 htab_up. Don't allocate on obstack.
5136 (get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
5137 * dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
5138 Change type to htab_up.
5139
b0b6a987
TT		 51402020-02-08 Tom Tromey <tom@tromey.com>
5141
5142 * dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
5143 Change type to htab_up.
5144 * dwarf2/read.c (create_signatured_type_table_from_index)
5145 (create_signatured_type_table_from_debug_names)
5146 (create_all_type_units, add_type_unit)
5147 (lookup_dwo_signatured_type, lookup_signatured_type)
5148 (process_skeletonless_type_unit): Update.
5149 (create_debug_type_hash_table, create_debug_types_hash_table):
5150 Change type of types_htab.
5151 (allocate_signatured_type_table, allocate_dwo_unit_table): Return
5152 htab_up. Don't allocate on obstack.
5153 (create_cus_hash_table): Change type of cus_htab parameter.
5154 (struct dwo_file) <cus, tus>: Now htab_up.
5155 (lookup_dwo_signatured_type, lookup_dwo_cutu)
5156 (process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
5157 (queue_and_load_all_dwo_tus): Update.
5158 * dwarf2/index-write.c (write_gdbindex): Update.
5159 (write_debug_names): Update.
5160
39856def
TT		 51612020-02-08 Tom Tromey <tom@tromey.com>
5162
5163 * dwarf2/read.h (struct dwarf2_queue_item): Move from
5164 dwarf2/read.c. Remove "next" member. Add constructor ntad
5165 destructor.
5166 (struct dwarf2_per_objfile) <queue>: New member.
5167 * dwarf2/read.c (struct dwarf2_queue_item): Move to
5168 dwarf2/read.h.
5169 (dwarf2_queue, dwarf2_queue_tail): Remove.
5170 (class dwarf2_queue_guard): Add parameter to constructor. Use
5171 DISABLE_COPY_AND_ASSIGN.
5172 <m_per_objfile>: New member.
5173 <~dwarf2_queue_guard>: Rewrite.
5174 (dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
5175 Update.
5176 (~dwarf2_queue_item): New.
5177
3e225074
TT		 51782020-02-08 Tom Tromey <tom@tromey.com>
5179
5180 * dwarf2/read.c (struct die_info) <has_children>: New member.
5181 (dw2_get_file_names_reader): Remove has_children.
5182 (dw2_get_file_names): Update.
5183 (read_cutu_die_from_dwo): Remove has_children.
5184 (cutu_reader::init_tu_and_read_dwo_dies)
5185 (cutu_reader::cutu_reader): Update.
5186 (process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
5187 Remove has_children.
5188 (build_type_psymtabs_1, process_skeletonless_type_unit)
5189 (load_partial_comp_unit, load_full_comp_unit): Update.
5190 (create_dwo_cu_reader): Remove has_children.
5191 (create_cus_hash_table, read_die_and_children): Update.
5192 (read_full_die_1,read_full_die): Remove has_children.
5193 (read_signatured_type): Update.
5194 (class cutu_reader) <has_children>: Remove.
5195
82ca8957
TT		 51962020-02-08 Tom Tromey <tom@tromey.com>
5197
5198 * dwarf2/expr.c: Rename from dwarf2expr.c.
5199 * dwarf2/expr.h: Rename from dwarf2expr.h.
5200 * dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
5201 * dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
5202 * dwarf2/frame.c: Rename from dwarf2-frame.c.
5203 * dwarf2/frame.h: Rename from dwarf2-frame.h.
5204 * dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
5205 * dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
5206 * dwarf2/index-common.c: Rename from dwarf-index-common.c.
5207 * dwarf2/index-common.h: Rename from dwarf-index-common.h.
5208 * dwarf2/index-write.c: Rename from dwarf-index-write.c.
5209 * dwarf2/index-write.h: Rename from dwarf-index-write.h.
5210 * dwarf2/loc.c: Rename from dwarf2loc.c.
5211 * dwarf2/loc.h: Rename from dwarf2loc.h.
5212 * dwarf2/read.c: Rename from dwarf2read.c.
5213 * dwarf2/read.h: Rename from dwarf2read.h.
5214 * dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
5215 amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
5216 compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
5217 compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
5218 gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
5219 hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
5220 i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
5221 m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
5222 msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
5223 riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
5224 s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
5225 sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
5226 tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
5227 Update.
5228 * Makefile.in (COMMON_SFILES): Update.
5229 (HFILES_NO_SRCDIR): Update.
5230
9e35d499
TT		 52312020-02-08 Tom Tromey <tom@tromey.com>
5232
5233 * dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
5234 (init_cu_die_reader, read_cutu_die_from_dwo): Update.
5235
1eba2311
TT		 52362020-02-08 Tom Tromey <tom@tromey.com>
5237
5238 * dwarf2read.h (struct die_info): Don't declare.
5239
e41c2da2
TT		 52402020-02-08 Tom Tromey <tom@tromey.com>
5241
5242 * dwarf2read.h (die_info_ptr): Remove typedef.
5243
4fc6c0d5
TT		 52442020-02-08 Tom Tromey <tom@tromey.com>
5245
5246 * dwarf2read.c (read_call_site_scope)
5247 (handle_data_member_location, dwarf2_add_member_fn)
5248 (mark_common_block_symbol_computed, read_common_block)
5249 (attr_to_dynamic_prop, partial_die_info::read)
5250 (var_decode_location, dwarf2_fetch_die_loc_sect_off)
5251 (dwarf2_symbol_mark_computed, set_die_type): Update.
5252 * dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
5253 method.
5254 (attr_form_is_block): Don't declare.
5255 * dwarf2/attribute.c (attribute::form_is_block): Now a method.
5256
cd6c91b4
TT		 52572020-02-08 Tom Tromey <tom@tromey.com>
5258
5259 * dwarf2read.c (dwarf2_find_base_address, )
5260 (read_call_site_scope, rust_containing_type)
5261 (dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
5262 (handle_data_member_location, dwarf2_add_member_fn)
5263 (get_alignment, read_structure_type, process_structure_scope)
5264 (mark_common_block_symbol_computed, read_common_block)
5265 (read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
5266 (partial_die_info::read, read_attribute_value, new_symbol)
5267 (lookup_die_type, dwarf2_get_ref_die_offset)
5268 (dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
5269 (dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
5270 (dwarf2_symbol_mark_computed): Update.
5271 * dwarf2/attribute.h (struct attribute) <value_as_address,
5272 form_is_section_offset, form_is_constant, form_is_ref>: Declare
5273 methods.
5274 (value_as_address, attr_form_is_section_offset)
5275 (attr_form_is_constant, attr_form_is_ref): Don't declare.
5276 * dwarf2/attribute.c (attribute::value_as_address)
5277 (attribute::form_is_section_offset, attribute::form_is_constant)
5278 (attribute::form_is_ref): Now methods.
5279
162dce55
TT		 52802020-02-08 Tom Tromey <tom@tromey.com>
5281
5282 * dwarf2read.c (struct attribute, DW_STRING)
5283 (DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
5284 (DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
5285 (attr_form_is_block, attr_form_is_section_offset)
5286 (attr_form_is_constant, attr_form_is_ref): Move.
5287 * dwarf2/attribute.h: New file.
5288 * dwarf2/attribute.c: New file, from dwarf2read.c.
5289 * Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
5290
3054dd54
TT		 52912020-02-08 Tom Tromey <tom@tromey.com>
5292
5293 * dwarf2read.c (abbrev_table_up, struct abbrev_info)
5294 (struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
5295 Move.
5296 (read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
5297 (abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
5298 (abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
5299 abbrev.c.
5300 * dwarf2/abbrev.h: New file.
5301 * dwarf2/abbrev.c: New file, from dwarf2read.c.
5302 * Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
5303
96b79293
TT		 53042020-02-08 Tom Tromey <tom@tromey.com>
5305
5306 * dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
5307 (dwarf2_section_size, dwarf2_get_section_info)
5308 (create_signatured_type_table_from_debug_names)
5309 (create_addrmap_from_aranges, read_debug_names_from_section)
5310 (get_gdb_index_contents_from_section, read_comp_unit_head)
5311 (error_check_comp_unit_head, read_abbrev_offset)
5312 (create_debug_type_hash_table, init_cu_die_reader)
5313 (read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
5314 (read_comp_units_from_section, create_cus_hash_table)
5315 (create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
5316 (create_dwp_v2_section, dwarf2_rnglists_process)
5317 (dwarf2_ranges_process, read_die_and_siblings, read_full_die)
5318 (abbrev_table_read_table, read_indirect_string_at_offset_from)
5319 (read_indirect_string_from_dwz, read_addr_index_1)
5320 (read_str_index, dwarf_decode_line_header, skip_form_bytes)
5321 (dwarf_decode_macro_bytes, dwarf_decode_macros)
5322 (fill_in_loclist_baton): Update.
5323 * dwarf2/section.h (struct dwarf2_section_info) <get_name,
5324 get_containing_section, get_bfd_owner, get_bfd_section,
5325 get_file_name, get_id, get_flags, empty, read>: Declare methods.
5326 (dwarf2_read_section, get_section_name, get_section_file_name)
5327 (get_containing_section, get_section_bfd_owner)
5328 (get_section_bfd_section, get_section_name, get_section_file_name)
5329 (get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
5330 declare.
5331 * dwarf2/section.c (dwarf2_section_info::get_containing_section)
5332 (dwarf2_section_info::get_bfd_owner)
5333 (dwarf2_section_info::get_bfd_section)
5334 (dwarf2_section_info::get_name)
5335 (dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
5336 (dwarf2_section_info::get_flags, dwarf2_section_info::empty)
5337 (dwarf2_section_info::read): Now methods.
5338 * dwarf-index-write.c (class debug_names): Update.
5339
2c86cff9
TT		 53402020-02-08 Tom Tromey <tom@tromey.com>
5341
5342 * dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
5343 Move to dwarf2/section.h.
5344 * dwarf2read.c (get_containing_section, get_section_bfd_owner)
5345 (get_section_bfd_section, get_section_name)
5346 (get_section_file_name, get_section_id, get_section_flags)
5347 (dwarf2_section_empty_p, dwarf2_read_section): Moe to
5348 dwarf2/section.c.
5349 * dwarf2/section.h: New file.
5350 * dwarf2/section.c: New file, from dwarf2read.c.
5351 * Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
5352
f4382c45
TT		 53532020-02-08 Tom Tromey <tom@tromey.com>
5354
5355 * dwarf2read.h (read_unsigned_leb128): Don't declare.
5356 * dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
5357 (read_2_signed_bytes, read_3_bytes, read_4_bytes)
5358 (read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
5359 (read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
5360 * dwarf2/leb.h: New file, from dwarf2read.c.
5361 * dwarf2/leb.c: New file, from dwarf2read.c.
5362 * dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
5363 Remove.
5364 * Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
5365 (COMMON_SFILES): Add dwarf2/leb.c.
5366
01840b7a
JB		 53672020-02-08 Joel Brobecker <brobecker@adacore.com>
5368
5369 GDB 9.1 released.
5370
dfcb27e4
IB		 53712020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
5372
5373 PR gdb/25190:
aac66a4c
SM		 5374 * gdb/remote-sim.c (gdb_os_write_stderr): Update.
5375 * gdb/remote.c (remote_console_output): Update.
5376 * gdb/ui-file.c (fputs_unfiltered): Rename to...
5377 (ui_file_puts): ...this.
5378 * gdb/ui-file.h (ui_file_puts): Add declaration.
5379 * gdb/utils.c (emit_style_escape): Update.
5380 (flush_wrap_buffer): Update.
5381 (fputs_maybe_filtered): Update.
5382 (fputs_unfiltered): Add function.
dfcb27e4 5383
faa17681
IB		 53842020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
5385
aac66a4c
SM		 5386 * gdb/event-loop.c (gdb_wait_for_event): Update.
5387 * gdb/printcmd.c (printf_command): Update.
5388 * gdb/remote-fileio.c (remote_fileio_func_write): Update.
5389 * gdb/remote-sim.c (gdb_os_flush_stdout): Update.
5390 (gdb_os_flush_stderr): Update.
5391 * gdb/remote.c (remote_console_output): Update.
5392 * gdb/ui-file.c (gdb_flush): Rename to...
5393 (ui_file_flush): ...this.
5394 (stderr_file::write): Update.
5395 (stderr_file::puts): Update.
5396 * gdb/ui-file.h (gdb_flush): Rename to...
5397 (ui_file_flush): ...this.
5398 * gdb/utils.c (gdb_flush): Add function.
5399 * gdb/utils.h (gdb_flush): Add declaration.
faa17681 5400
5abbbe1d
TT		 54012020-02-07 Tom Tromey <tromey@adacore.com>
5402
5403 PR breakpoints/24915:
5404 * source.c (find_and_open_source): Do not check basenames_may_differ.
5405
919adfe8
TT		 54062020-02-07 Tom Tromey <tom@tromey.com>
5407
5408 * README: Update gdbserver documentation.
5409 * gdbserver: Move to top level.
5410 * configure.tgt (build_gdbserver): Remove.
5411 * configure.ac: Remove --enable-gdbserver.
5412 * configure: Rebuild.
5413 * Makefile.in (distclean): Don't mention gdbserver.
5414
1d5d29e7
SV		 54152020-02-06 Shahab Vahedi <shahab@synopsys.com>
5416
5417 * source-cache.c (source_cache::ensure): Surround
5418 get_plain_source_lines with a try/catch.
5419 (source_cache::get_line_charpos): Get rid of try/catch
5420 and only check for the return value of "ensure".
5421 * tui/tui-source.c (tui_source_window::set_contents):
5422 Simplify "nlines" calculation.
5423
6eb1129c
SV		 54242020-02-06 Shahab Vahedi <shahab@synopsys.com>
5425
5426 * MAINTAINERS (Write After Approval): Add myself.
5427
c6a42d11
CB		 54282020-02-05 Christian Biesinger <cbiesinger@google.com>
5429
5430 * sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
5431 function call.
5432
c8ecdda6
CB		 54332020-02-05 Christian Biesinger <cbiesinger@google.com>
5434
5435 * ppc-nbsd-tdep.h: Fix macro name in #endif comment.
5436
f6480e70
MR		 54372020-02-05 Maciej W. Rozycki <macro@wdc.com>
5438
5439 * nat/riscv-linux-tdesc.h: New file.
5440 * nat/riscv-linux-tdesc.c: New file, taking code from...
5441 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
5442 ... here.
5443 * configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
5444 NATDEPFILES.
5445
dcc9fbc6
AB		 54462020-02-04 Andrew Burgess <andrew.burgess@embecosm.com>
5447
5448 * remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
5449 we don't set the fake simulator ptid to the null_ptid.
5450
719546c4
SM		 54512020-02-03 Simon Marchi <simon.marchi@efficios.com>
5452
5453 * fork-child.c (gdb_startup_inferior): Use bool instead of int.
5454 * gdbthread.h (class thread_info) <resumed>: Likewise.
5455 * infrun.c (resume_1): Likewise.
5456 (proceed): Likewise.
5457 (infrun_thread_stop_requested): Likewise.
5458 (stop_all_threads): Likewise.
5459 (handle_inferior_event): Likewise.
5460 (restart_threads): Likewise.
5461 (finish_step_over): Likewise.
5462 (keep_going_stepped_thread): Likewise.
5463 * linux-nat.c (attach_proc_task_lwp_callback): Likewise.
5464 (linux_handle_extended_wait): Likewise.
5465 * record-btrace.c (get_thread_current_frame_id): Likewise.
5466 * record-full.c (record_full_wait_1): Likewise.
5467 * remote.c (remote_target::process_initial_stop_replies): Likewise.
5468 * target.c (target_resume): Likewise.
5469 * thread.c (set_running_thread): Likewise.
5470
e409c542
AKS		 54712020-02-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
5472
5473 * f-valprint.c (f77_print_array_1): Changed datatype of index
5474 variable to LONGEST from int to enable it to contain bound
5475 values correctly.
5476
ee98c0da
MR		 54772020-02-03 Maciej W. Rozycki <macro@wdc.com>
5478
5479 * riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
5480 (supply_fpregset_regnum, fill_fpregset): Handle regset buffer
5481 offsets according to FLEN determined.
5482 (riscv_linux_nat_target::read_description): Determine FLEN
5483 dynamically.
5484 (riscv_linux_nat_target::fetch_registers): Size regset buffer
5485 according to FLEN determined.
5486 (riscv_linux_nat_target::store_registers): Likewise.
5487
aa66aac4
SV		 54882020-02-01 Shahab Vahedi <shahab@synopsys.com>
5489
5490 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
5491 when reg->group is empty and reggroup is not.
5492
fd9faca8
TT		 54932020-01-31 Tom Tromey <tromey@adacore.com>
5494
5495 * ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
5496 Call beneath target's mourn_inferior after unpushing.
5497
42330a68
AB		 54982020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
5499
5500 PR tui/9765
5501 * tui/tui-disasm.c (tui_find_disassembly_address): If we don't
5502 have enough lines to fill the screen, still return the lowest
5503 address we found.
5504
7a27a45b
AB		 55052020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
5506
5507 * tui/tui-win.c (_initialize_tui_win): Update help text for '+',
5508 '-', '<', and '>' commands.
5509
c47f70e2
PA		 55102020-01-29 Pedro Alves <palves@redhat.com>
5511 Sergio Durigan Junior <sergiodj@redhat.com>
5512
5513 * infcmd.c (construct_inferior_arguments): Assert that
5514 'argc' is greater than 0.
5515
5133a315
LM		 55162020-01-29 Luis Machado <luis.machado@linaro.org>
5517
5518 * aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
5519 (BRK_INSN_MASK): Define to 0xd4200000.
5520 (aarch64_program_breakpoint_here_p): New function.
5521 (aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
5522 * arch-utils.c (default_program_breakpoint_here_p): Moved from
5523 breakpoint.c.
5524 * arch-utils.h (default_program_breakpoint_here_p): Moved from
5525 breakpoint.h
5526 * breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
5527 call gdbarch_program_breakpoint_here_p.
5528 (program_breakpoint_here): Moved to arch-utils.c, renamed to
5529 default_program_breakpoint_here_p, changed return type to bool and
5530 simplified.
5531 * breakpoint.h (program_breakpoint_here): Moved prototype to
5532 arch-utils.h, renamed to default_program_breakpoint_here_p and changed
5533 return type to bool.
5534 * gdbarch.c: Regenerate.
5535 * gdbarch.h: Regenerate.
5536 * gdbarch.sh (program_breakpoint_here_p): New method.
5537 * infrun.c (handle_signal_stop): Call
5538 gdbarch_program_breakpoint_here_p.
5539
168f8c6b
TT		 55402020-01-26 Tom Tromey <tom@tromey.com>
5541
5542 * ctfread.c (struct ctf_fp_info): Reindent.
5543 (_initialize_ctfread): Remove.
5544
128a391f
TT		 55452020-01-26 Tom Tromey <tom@tromey.com>
5546
5547 * psymtab.c (partial_map_expand_apply)
5548 (psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
5549 (psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
5550 (psym_print_stats, psym_expand_symtabs_for_function)
5551 (psym_map_symbol_filenames, psym_map_matching_symbols)
5552 (psym_expand_symtabs_matching)
5553 (partial_symtab::read_dependencies, maintenance_info_psymtabs)
5554 (maintenance_check_psymtabs): Use new methods.
5555 * psympriv.h (struct partial_symtab) <readin_p,
5556 get_compunit_symtab>: New methods.
5557 <readin, compunit_symtab>: Remove members.
5558 (struct standard_psymtab): New.
5559 (struct legacy_psymtab): Derive from standard_psymtab.
5560 * dwarf2read.h (struct dwarf2_psymtab): Derive from
5561 standard_psymtab.
5562 * ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
5563
0494dbec
TT		 55642020-01-26 Tom Tromey <tom@tromey.com>
5565
5566 * xcoffread.c (xcoff_psymtab_to_symtab_1): Call
5567 read_dependencies. Add assert.
5568 * psymtab.c (partial_symtab::read_dependencies): New method.
5569 * psympriv.h (struct partial_symtab) <read_dependencies>: New
5570 method.
5571 * mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
5572 * dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
5573 read_dependencies.
5574 * dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
5575 Add assert.
5576
8566b89b
TT		 55772020-01-26 Tom Tromey <tom@tromey.com>
5578
5579 * xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
5580 Call expand_psymtab.
5581 (xcoff_read_symtab): Call expand_psymtab.
5582 (xcoff_start_psymtab, xcoff_end_psymtab): Set
5583 legacy_expand_psymtab.
5584 * psympriv.h (struct partial_symtab) <expand_psymtab>: New
5585 method.
5586 (struct legacy_psymtab) <expand_psymtab>: Implement.
5587 <legacy_expand_psymtab>: New member.
5588 * mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
5589 (parse_partial_symbols): Set legacy_expand_psymtab.
5590 (psymtab_to_symtab_1): Change argument order. Call
5591 expand_psymtab.
5592 (new_psymtab): Set legacy_expand_psymtab.
5593 * dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
5594 * dwarf2read.c (dwarf2_psymtab::read_symtab): Call
5595 expand_psymtab.
5596 (dwarf2_psymtab::expand_psymtab): Rename from
5597 psymtab_to_symtab_1. Call expand_psymtab.
5598 * dbxread.c (start_psymtab): Set legacy_expand_psymtab.
5599 (dbx_end_psymtab): Likewise.
5600 (dbx_psymtab_to_symtab_1): Change argument order. Call
5601 expand_psymtab.
5602 (dbx_read_symtab): Call expand_psymtab.
5603 * ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
5604 (ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
5605 (ctf_psymtab::read_symtab): Call expand_psymtab.
5606
077cbab2
TT		 56072020-01-26 Tom Tromey <tom@tromey.com>
5608
5609 * xcoffread.c (xcoff_read_symtab): Remove prints. Add assert.
5610 * psymtab.c (psymtab_to_symtab): Print verbose "Reading"
5611 messages.
5612 * mdebugread.c (mdebug_read_symtab): Remove prints.
5613 * dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints. Add
5614 assert.
5615 * dbxread.c (dbx_read_symtab): Remove prints. Add assert.
5616
891813be
TT		 56172020-01-26 Tom Tromey <tom@tromey.com>
5618
5619 * xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
5620 (xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
5621 (xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
5622 legacy_symtab.
5623 * stabsread.h (dbx_end_psymtab): Use legacy_symtab.
5624 * psymtab.c (psymtab_to_symtab): Call method.
5625 (dump_psymtab): Update.
5626 * psympriv.h (struct partial_symtab): Add virtual destructor.
5627 <read_symtab>: New method.
5628 (struct legacy_symtab): New.
5629 * mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
5630 (struct pst_map) <pst>: Now a legacy_psymtab.
5631 (parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
5632 (new_psymtab): Use legacy_psymtab.
5633 * dwarf2read.h (struct dwarf2_psymtab): New.
5634 (struct dwarf2_per_cu_data) <psymtab>: Use it.
5635 * dwarf2read.c (dwarf2_create_include_psymtab)
5636 (dwarf2_build_include_psymtabs, create_type_unit_group)
5637 (create_partial_symtab, process_psymtab_comp_unit_reader)
5638 (build_type_psymtabs_reader, build_type_psymtab_dependencies)
5639 (set_partial_user): Use dwarf2_psymtab.
5640 (dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
5641 (psymtab_to_symtab_1, process_full_comp_unit)
5642 (process_full_type_unit, dwarf2_ranges_read)
5643 (dwarf2_get_pc_bounds, psymtab_include_file_name)
5644 (dwarf_decode_lines): Use dwarf2_psymtab.
5645 * dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
5646 (add_address_entry_worker, write_one_signatured_type)
5647 (recursively_count_psymbols, recursively_write_psymbols)
5648 (write_one_signatured_type, psyms_seen_size, write_gdbindex)
5649 (write_debug_names): Likewise.
5650 * dbxread.c (struct header_file_location): Take a legacy_psymtab.
5651 <pst>: Now a legacy_psymtab.
5652 (find_corresponding_bincl_psymtab): Return a legacy_psymtab.
5653 (read_dbx_symtab, start_psymtab, dbx_end_psymtab)
5654 (dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
5655 * ctfread.c (struct ctf_psymtab): New.
5656 (ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
5657 ctf_psymtab.
5658 (ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
5659 (create_partial_symtab): Return a ctf_psymtab.
5660 (scan_partial_symbols): Update.
5661
c3693a1d
TT		 56622020-01-26 Tom Tromey <tom@tromey.com>
5663
5664 * xcoffread.c (xcoff_start_psymtab): Use new.
5665 * psymtab.c (partial_symtab::partial_symtab): New constructor,
5666 renamed from start_psymtab_common.
5667 * psympriv.h (struct partial_symtab): Add new constructor.
5668 (start_psymtab_common): Don't declare.
5669 * mdebugread.c (parse_partial_symbols): Use new.
5670 * dwarf2read.c (create_partial_symtab): Use new.
5671 * dbxread.c (start_psymtab): Use new.
5672 * ctfread.c (create_partial_symtab): Use new.
5673
32caafd0
TT		 56742020-01-26 Tom Tromey <tom@tromey.com>
5675
5676 * xcoffread.c (xcoff_end_psymtab): Use new.
5677 * psymtab.c (start_psymtab_common): Use new.
5678 (partial_symtab::partial_symtab): Rename from allocate_psymtab.
5679 Update.
5680 * psympriv.h (struct partial_symtab): Add parameters to
5681 constructor. Don't inline.
5682 (allocate_psymtab): Don't declare.
5683 * mdebugread.c (new_psymtab): Use new.
5684 * dwarf2read.c (dwarf2_create_include_psymtab): Use new.
5685 * dbxread.c (dbx_end_psymtab): Use new.
5686
abaa2f23
TT		 56872020-01-26 Tom Tromey <tom@tromey.com>
5688
5689 * psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
5690 allocate_psymtab. Update documentation.
5691 * psymtab.c (psymtab_storage::install_psymtab): Rename from
5692 allocate_psymtab. Do not use new.
5693 (allocate_psymtab): Use new. Update.
5694
6d94535f
TT		 56952020-01-26 Tom Tromey <tom@tromey.com>
5696
5697 * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
5698 * psymtab.c (psym_print_stats): Update.
5699 * psympriv.h (struct partial_symtab) <readin,
5700 psymtabs_addrmap_supported, anonymous>: Now bool.
5701 * mdebugread.c (psymtab_to_symtab_1): Update.
5702 * dwarf2read.c (create_type_unit_group, create_partial_symtab)
5703 (build_type_psymtabs_reader, psymtab_to_symtab_1)
5704 (process_full_comp_unit, process_full_type_unit): Update.
5705 * dbxread.c (dbx_psymtab_to_symtab_1): Update.
5706 * ctfread.c (psymtab_to_symtab): Update.
5707
6f17252b
TT		 57082020-01-26 Tom Tromey <tom@tromey.com>
5709
5710 * mdebugread.c (parse_partial_symbols): Use discard_psymtab.
5711 * psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
5712 * psymtab.c (psymtab_storage): Delete psymtabs.
5713 (psymtab_storage::allocate_psymtab): Use new.
5714 (psymtab_storage::discard_psymtab): Use delete.
5715 * psympriv.h (struct partial_symtab): Add constructor and
5716 initializers.
5717
f6f1cebc
TT		 57182020-01-26 Tom Tromey <tom@tromey.com>
5719
5720 * machoread.c: Do not include psympriv.h.
5721
e47e48f6
PW		 57222020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
5723
5724 * NEWS: Mention the new option and the set/show commands.
5725
a2fedca9
PW		 57262020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
5727
5728 * exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
5729 (show_exec_file_mismatch_command, set_exec_file_mismatch_command)
5730 (validate_exec_file): New variables, enums, functions.
5731 (exec_file_locate_attach, print_section_info): Style the filenames.
5732 (_initialize_exec): Install show_exec_file_mismatch_command and
5733 set_exec_file_mismatch_command.
5734 * gdbcore.h (validate_exec_file): Declare.
5735 * infcmd.c (attach_command): Call validate_exec_file.
5736 * remote.c ( remote_target::remote_add_inferior): Likewise.
5737
7ffa82e1
AB		 57382020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5739
5740 * frame.c (find_frame_sal): Move call to get_next_frame into more
5741 inner scope.
5742 * inline-frame.c (inilne_state) <inline_state>: Update argument
5743 types.
5744 (inilne_state) <skipped_symbol>: Rename to...
5745 (inilne_state) <skipped_symbols>: ...this, and change to a vector.
5746 (skip_inline_frames): Build vector of skipped symbols and use this
5747 to reate the inline_state.
5748 (inline_skipped_symbol): Add a comment and some assertions, fetch
5749 skipped symbol from the list.
5750
3d92a3e3
AB		 57512020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5752
5753 * buildsym.c (lte_is_less_than): Delete.
5754 (buildsym_compunit::end_symtab_with_blockvector): Create local
5755 lambda function to sort line table entries, and use
5756 std::stable_sort instead of std::sort.
5757 * symtab.c (find_pc_sect_line): Skip backward over end of sequence
5758 markers when looking for a previous line.
5759
94a72be7
AB		 57602020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5761
5762 * dwarf2read.c (lnp_state_machine::record_line): Include
5763 end_sequence parameter in debug print out. Record the line if we
5764 are at an end_sequence marker even if it's not the start of a
5765 statement.
5766 * symmisc.c (maintenance_print_one_line_table): Print end of
5767 sequence markers with 'END' not '0'.
5768
53af73bf
PA		 57692020-01-24 Pedro Alves <palves@redhat.com>
5770
5771 PR gdb/25410
5772 * thread.c (scoped_restore_current_thread::restore): Use
5773 switch_to_inferior_no_thread.
5774 * exec.c: Include "progspace-and-thread.h".
5775 (add_target_sections, remove_target_sections):
5776 scoped_restore_current_pspace_and_thread instead of
5777 scoped_restore_current_thread.
5778 * infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
5779 and aspace to the inferior before calling clone_program_space.
5780 Remove stale comment.
5781
3050c6f4
CB		 57822020-01-24 Christian Biesinger <cbiesinger@google.com>
5783
5784 * arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
5785 (arm_netbsd_nat_target::fetch_registers): ...this.
5786 (arm_nbsd_nat_target::store_registers): Rename to...
5787 (arm_netbsd_nat_target::store_registers): ...this.
5788
73685c7e
CB		 57892020-01-24 Christian Biesinger <cbiesinger@google.com>
5790
5791 * arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
5792 register_t.
5793
89203d40
CB		 57942020-01-24 Christian Biesinger <cbiesinger@google.com>
5795
5796 * aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
5797 Update comment.
5798 * aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
5799 Likewise.
5800 * arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
5801 * gdbcore.h (deprecated_add_core_fns): Update comment to point to
5802 the correct replacement (iterate_over_regset_sections).
5803 * riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
5804 Update comment.
5805
1ba1ac88
AB		 58062020-01-24 Graham Markall <graham.markall@embecosm.com>
5807
5808 PR gdb/23718
5809 * gdb/python/python.c (execute_gdb_command): Call
5810 async_enable_stdin in catch block.
5811
f3364a6d
AB		 58122020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5813
5814 * event-loop.c (start_event_loop): Wrap async_enable_stdin with
5815 SWITCH_THRU_ALL_UIS.
5816
733d0a67
AB		 58172020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
5818
5819 PR tui/9765
5820 * minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
5821 comment, add extra parameter, and update to store previous symbol
5822 when appropriate.
5823 * minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
5824 add extra parameter.
5825 * tui/tui-disasm.c (tui_disassemble): Update header comment,
5826 remove unneeded parameter, add try/catch around gdb_print_insn,
5827 rewrite to add items to asm_lines vector.
5828 (tui_find_backward_disassembly_start_address): New function.
5829 (tui_find_disassembly_address): Updated throughout.
5830 (tui_disasm_window::set_contents): Update for changes to
5831 tui_disassemble.
5832 (tui_disasm_window::do_scroll_vertical): No need to adjust the
5833 number of lines to scroll.
5834
b3b3bada
SM		 58352020-01-23 Simon Marchi <simon.marchi@polymtl.ca>
5836
5837 * objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
5838 (SECT_OFF_DATA): Likewise.
5839 (SECT_OFF_RODATA): Likewise.
5840 (SECT_OFF_TEXT): Likewise.
5841 (SECT_OFF_BSS): Likewise.
5842 (struct objfile) <text_section_offset, data_section_offset>: New
5843 methods.
5844 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
5845 objfile::text_section_offset.
5846 * coff-pe-read.c (add_pe_forwarded_sym): Likewise.
5847 * coffread.c (coff_symtab_read): Likewise.
5848 (enter_linenos): Likewise.
5849 (process_coff_symbol): Likewise.
5850 * ctfread.c (get_objfile_text_range): Likewise.
5851 * dtrace-probe.c (dtrace_probe::get_relocated_address):
5852 Use objfile::data_section_offset.
5853 * dwarf2-frame.c (execute_cfa_program): Use
5854 objfile::text_section_offset.
5855 (dwarf2_frame_find_fde): Likewise.
5856 * dwarf2read.c (create_addrmap_from_index): Likewise.
5857 (create_addrmap_from_aranges): Likewise.
5858 (dw2_find_pc_sect_compunit_symtab): Likewise.
5859 (process_psymtab_comp_unit_reader): Likewise.
5860 (add_partial_symbol): Likewise.
5861 (add_partial_subprogram): Likewise.
5862 (process_full_comp_unit): Likewise.
5863 (read_file_scope): Likewise.
5864 (read_func_scope): Likewise.
5865 (read_lexical_block_scope): Likewise.
5866 (read_call_site_scope): Likewise.
5867 (dwarf2_rnglists_process): Likewise.
5868 (dwarf2_ranges_process): Likewise.
5869 (dwarf2_ranges_read): Likewise.
5870 (dwarf_decode_lines_1): Likewise.
5871 (new_symbol): Likewise.
5872 (dwarf2_fetch_die_loc_sect_off): Likewise.
5873 (dwarf2_per_cu_text_offset): Likewise.
5874 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
5875 * hppa-tdep.c (read_unwind_info): Likewise.
5876 * ia64-tdep.c (ia64_find_unwind_table): Likewise.
5877 * psympriv.h (struct partial_symtab): Likewise.
5878 * psymtab.c (find_pc_sect_psymtab): Likewise.
5879 * solib-svr4.c (enable_break): Likewise.
5880 * stap-probe.c (relocate_address): Use
5881 objfile::data_section_offset.
5882 * xcoffread.c (enter_line_range): Use
5883 objfile::text_section_offset.
5884 (read_xcoff_symtab): Likewise.
5885
ab53f382
SM		 58862020-01-23 Simon Marchi <simon.marchi@efficios.com>
5887
5888 * darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
5889 declaration to narrower scopes.
5890
e7eee665
SM		 58912020-01-23 Simon Marchi <simon.marchi@efficios.com>
5892
5893 * darwin-nat.h (struct darwin_exception_msg, enum
5894 darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
5895 Move up.
5896 (class darwin_nat_target) <wait_1, check_new_threads,
5897 decode_exception_message, decode_message, stop_inferior,
5898 init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
5899 * darwin-nat.c (darwin_check_new_threads): Rename to...
5900 (darwin_nat_target::check_new_threads): ... this.
5901 (darwin_suspend_inferior_it): Remove.
5902 (darwin_decode_exception_message): Rename to...
5903 (darwin_nat_target::decode_exception_message): ... this.
5904 (darwin_nat_target::resume): Pass target to find_inferior_ptid.
5905 (darwin_decode_message): Rename to...
5906 (darwin_nat_target::decode_message): ... this.
5907 (cancel_breakpoint): Rename to...
5908 (darwin_nat_target::cancel_breakpoint): ... this.
5909 (darwin_wait): Rename to...
5910 (darwin_nat_target::wait_1): ... this. Use range-based for loop
5911 instead of iterate_over_inferiors.
5912 (darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
5913 (darwin_stop_inferior): Rename to...
5914 (darwin_nat_target::stop_inferior): ... this.
5915 (darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
5916 (darwin_init_thread_list): Rename to...
5917 (darwin_nat_target::init_thread_list): ... this.
5918 (darwin_ptrace_him): Rename to...
5919 (darwin_nat_target::ptrace_him): ... this.
5920 (darwin_nat_target::create_inferior): Pass lambda function to
5921 fork_inferior.
5922 (darwin_nat_target::detach): Call stop_inferior instead of
5923 darwin_stop_inferior.
5924 * fork-inferior.h (fork_inferior): Change init_trace_fun
5925 parameter to gdb::function_view.
5926 * fork-inferior.c (fork_inferior): Likewise.
5927
c162ed3e
HD		 59282020-01-23 Hannes Domani <ssbssa@yahoo.de>
5929
5930 * i386-cygwin-tdep.c (core_process_module_section): Update.
5931 * windows-nat.c (struct lm_info_windows): Add text_offset.
5932 (windows_xfer_shared_libraries): Update.
5933 * windows-tdep.c (windows_xfer_shared_library):
5934 Add text_offset_cached argument.
5935 * windows-tdep.h (windows_xfer_shared_library): Update.
5936
a1237872
SM		 59372020-01-21 Simon Marchi <simon.marchi@efficios.com>
5938
5939 * gdbarch.sh: Add declaration for _initialize_gdbarch.
5940
b3ee6dd9
SM		 59412020-01-21 Simon Marchi <simon.marchi@efficios.com>
5942
5943 * remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
5944 (get_sim_inferior_data): Remove use of iterate_over_inferiors,
5945 replace with range-based for.
5946 (gdbsim_interrupt_inferior): Remove.
5947 (gdbsim_target::interrupt): Replace iterate_over_inferiors use
5948 with a range-based for. Inline code from
5949 gdbsim_interrupt_inferior.
5950
f9fac3c8
SM		 59512020-01-21 Simon Marchi <simon.marchi@efficios.com>
5952
5953 * infrun.c (proceed): Fix indentation.
5954
f6474de9
TT		 59552020-01-21 Tom Tromey <tromey@adacore.com>
5956
5957 * source-cache.c (source_cache::ensure): Call ext_lang_colorize.
5958 * python/python.c (python_extension_ops): Update.
5959 (gdbpy_colorize): New function.
5960 * python/lib/gdb/__init__.py (colorize): New function.
5961 * extension.h (ext_lang_colorize): Declare.
5962 * extension.c (ext_lang_colorize): New function.
5963 * extension-priv.h (struct extension_language_ops) <colorize>: New
5964 member.
5965 * cli/cli-style.c (_initialize_cli_style): Update help text.
5966
f0c702d4
LM		 59672020-01-21 Luis Machado <luis.machado@linaro.org>
5968
5969 * aarch64-tdep.c (struct aarch64_displaced_step_closure)
5970 <cond>: Change type to bool.
5971 (aarch64_displaced_step_b_cond): Update cond to use bool type.
5972 (aarch64_displaced_step_cb): Likewise.
5973 (aarch64_displaced_step_tb): Likewise.
5974
1ab139e5
LM		 59752020-01-21 Luis Machado <luis.machado@linaro.org>
5976
5977 * aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
5978 output.
5979
0c271889
LM		 59802020-01-21 Luis Machado <luis.machado@linaro.org>
5981
5982 * aarch64-tdep.c (struct aarch64_displaced_step_closure )
5983 <pc_adjust>: Adjust the documentation.
5984 (aarch64_displaced_step_fixup): Check if PC really moved before
5985 adjusting it.
5986
4d89c1c7
TT		 59872020-01-19 Tom Tromey <tom@tromey.com>
5988
5989 * disasm.c (~gdb_disassembler): New destructor.
5990 (gdb_buffered_insn_length): Call disassemble_free_target.
5991 * disasm.h (class gdb_disassembler): Declare destructor. Use
5992 DISABLE_COPY_AND_ASSIGN.
5993
c0ab21c2
TT		 59942020-01-19 Tom Tromey <tom@tromey.com>
5995
5996 * dwarf2read.c (abbrev_table_up): Move typedef earlier.
5997 (die_reader_func_ftype): Remove.
5998 (cutu_reader): New class.
5999 (dw2_get_file_names_reader): Remove "data" parameter.
6000 (dw2_get_file_names): Use cutu_reader.
6001 (create_debug_type_hash_table): Update.
6002 (read_cutu_die_from_dwo): Update comment.
6003 (lookup_dwo_unit): Add dwo_name parameter.
6004 (cutu_reader::init_tu_and_read_dwo_dies): Now a method. Remove
6005 die_reader_func_ftype and data parameters.
6006 (cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
6007 Remove die_reader_func_ftype and data parameters.
6008 (~cutu_reader): New; from init_cutu_and_read_dies.
6009 (cutu_reader::cutu_reader): Rename from
6010 init_cutu_and_read_dies_no_follow. Remove die_reader_func_ftype
6011 and data parameters.
6012 (init_cutu_and_read_dies_simple): Remove.
6013 (struct process_psymtab_comp_unit_data): Remove.
6014 (process_psymtab_comp_unit_reader): Remove data parameter; add
6015 want_partial_unit and pretend_language parameters.
6016 (process_psymtab_comp_unit): Use cutu_reader.
6017 (build_type_psymtabs_reader): Remove data parameter.
6018 (build_type_psymtabs_1): Use cutu_reader.
6019 (process_skeletonless_type_unit): Likewise.
6020 (load_partial_comp_unit_reader): Remove.
6021 (load_partial_comp_unit): Use cutu_reader.
6022 (load_full_comp_unit_reader): Remove.
6023 (load_full_comp_unit): Use cutu_reader.
6024 (struct create_dwo_cu_data): Remove.
6025 (create_dwo_cu_reader): Remove datap parameter; add dwo_file and
6026 dwo_unit parameters.
6027 (create_cus_hash_table): Use cutu_reader.
6028 (struct dwarf2_read_addr_index_data): Remove.
6029 (dwarf2_read_addr_index_reader): Remove.
6030 (dwarf2_read_addr_index): Use cutu_reader.
6031 (read_signatured_type_reader): Remove.
6032 (read_signatured_type): Use cutu_reader.
6033
45bbae5c
TT		 60342020-01-19 Tom Tromey <tom@tromey.com>
6035
6036 * tui/tui.c (tui_show_assembly): Use tui_suppress_output.
6037 * tui/tui-wingeneral.h (class tui_suppress_output): New.
6038 (tui_wrefresh): Declare.
6039 * tui/tui-wingeneral.c (suppress_output): New global.
6040 (tui_suppress_output, ~tui_suppress_output): New constructor and
6041 destructor.
6042 (tui_wrefresh): New function.
6043 (tui_gen_win_info::refresh_window): Use tui_wrefresh.
6044 (tui_gen_win_info::make_window): Call wnoutrefresh when needed.
6045 * tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
6046 method.
6047 * tui/tui-regs.c (tui_data_window::erase_data_content): Call
6048 tui_wrefresh.
6049 (tui_data_window::no_refresh): New method.
6050 (tui_data_item_window::refresh_window): Call tui_wrefresh.
6051 (tui_reg_command): Use tui_suppress_output
6052 * tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
6053 * tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
6054 method.
6055 * tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
6056
4f13c1c0
TT		 60572020-01-19 Tom Tromey <tom@tromey.com>
6058
6059 * tui/tui-winsource.c (tui_update_source_windows_with_line):
6060 Handle case where symtab is null.
6061
fa47e446
SM		 60622020-01-19 Simon Marchi <simon.marchi@polymtl.ca>
6063
6064 * linux-fork.c (one_fork_p): Simplify.
6065
26f42329
SM		 60662020-01-17 Simon Marchi <simon.marchi@efficios.com>
6067
6068 * top.c (struct qt_args): Remove.
6069 (kill_or_detach): Change return type to void, replace `void *`
6070 parameter with a proper one.
6071 (print_inferior_quit_action): Likewise.
6072 (quit_confirm): Use range-based for loop to iterate over inferiors.
6073 (quit_force): Likewise.
6074
a9ac81b1
SM		 60752020-01-17 Simon Marchi <simon.marchi@efficios.com>
6076
6077 * mi/mi-main.c (run_one_inferior): Change return type to void, replace
6078 `void *` parameter with proper parameters.
6079 (mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
6080 (print_one_inferior): Change return type to void, replace `void *`
6081 parameter with proper parameters.
6082 (mi_cmd_list_thread_groups): Use range-based loop to iterate over
6083 inferiors.
6084 (get_other_inferior): Remove.
6085 (mi_cmd_remove_inferior): Use range-based loop to iterate over
6086 inferiors.
6087
788eca49
SM		 60882020-01-17 Simon Marchi <simon.marchi@efficios.com>
6089
6090 * mi/mi-interp.c (report_initial_inferior): Remove.
6091 (mi_interp::init): Use range-based for to iterate over inferiors.
6092
d9bc85b6
SM		 60932020-01-17 Simon Marchi <simon.marchi@efficios.com>
6094
6095 * python/py-inferior.c (build_inferior_list): Remove.
6096 (gdbpy_ref): Use range-based for loop to iterate over inferiors.
6097
40c94099
CB		 60982020-01-16 Christian Biesinger <cbiesinger@google.com>
6099
6100 * btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
6101 (btrace_stitch_trace): Likewise.
6102 * charset.c (intermediate_encoding): Likewise (vaild).
6103 * nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
6104 * python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
6105 * record-btrace.c (record_btrace_print_conf): Likewise (unkown).
6106
e0cdfe3c
HD		 61072020-01-16 Hannes Domani <ssbssa@yahoo.de>
6108
6109 * windows-tdep.c (windows_get_tlb_type):
6110 Add rtl_user_process_parameters type.
6111
790f1718 61122020-01-16 Pedro Alves <palves@redhat.com>
aac66a4c 6113 Norbert Lange <nolange79@gmail.com>
790f1718
PA		 6114
6115 PR build/24805
6116 * gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
6117 (ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
6118 (ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
6119 (ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
6120 (ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
6121 (ps_plog): Redeclare exported functions with default visibility.
6122
3112ed97
NA		 61232020-01-16 Nitika Achra <Nitika.Achra@amd.com>
6124
6125 * dwarf2loc.c (decode_debug_loclists_addresses): Handle
6126 DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
6127
8dc3273e
SM		 61282020-01-15 Simon Marchi <simon.marchi@efficios.com>
6129
6130 * infcmd.c (post_create_inferior): Use get_thread_regcache
6131 instead of get_current_regcache.
6132
ff47f4f0
TT		 61332020-01-14 Tom Tromey <tom@tromey.com>
6134
6135 PR symtab/12535:
6136 * python/python.c (gdbpy_decode_line): Treat empty string the same
6137 as no argument.
6138
975f45b7
TT		 61392020-01-14 Tom Tromey <tom@tromey.com>
6140
6141 * Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
6142
25e57356
TT		 61432020-01-14 Tom Tromey <tom@tromey.com>
6144
6145 * nat/linux-btrace.c: Don't include <config.h>.
6146 * nat/linux-ptrace.c: Don't include <config.h>.
6147 * nat/x86-linux-dregs.c: Don't include <config.h>.
6148
05ea2a05
TT		 61492020-01-14 Tom Tromey <tom@tromey.com>
6150
6151 * configure: Rebuild.
6152 * configure.ac: Move many checks to ../gdbsupport/common.m4.
6153
01027315
TT		 61542020-01-14 Tom Tromey <tom@tromey.com>
6155
6156 * nat/x86-linux-dregs.c: Include configh.h.
6157 * nat/linux-ptrace.c: Include configh.h.
6158 * nat/linux-btrace.c: Include configh.h.
6159 * defs.h: Include config.h, bfd.h.
6160 * configure.ac: Don't source common.host.
6161 (CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
6162 * configure: Rebuild.
6163 * acinclude.m4: Update path.
6164 * Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
6165 (CONFIG_SRC_SUBDIR): Remove gdbsupport.
6166 (INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
6167 (CLIBS): Add LIBSUPPORT.
6168 (CDEPS): Likewise.
6169 (COMMON_SFILES): Remove gdbsupport files.
6170 (HFILES_NO_SRCDIR): Likewise.
6171 (stamp-version): Update path to create-version.sh.
6172 (ALLDEPFILES): Remove gdbsupport files.
6173
b2ceabe8
TT		 61742020-01-14 Tom Tromey <tom@tromey.com>
6175
6176 * gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
6177 USE_WIN32API when needed.
6178 * configure.ac (USE_WIN32API): Don't define.
6179 (WIN32LIBS): Use WIN32APILIBS.
6180 * configure: Rebuild.
6181
25c51f71
TT		 61822020-01-14 Tom Tromey <tom@tromey.com>
6183
6184 * configure: Rebuild.
6185 * gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
6186
717c684d
BE		 61872020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
6188
6189 * skip.c (skip_function_command): Make skip w/o arguments use the
6190 name of the inlined function if pc is inside any inlined function.
6191
7da6a5b9
LM		 61922020-01-14 Luis Machado <luis.machado@linaro.org>
6193
6194 * inf-ptrace.c (inf_ptrace_target::resume): Update comments.
6195 * infrun.c (resume_1): Likewise.
6196 (handle_inferior_event): Remove stale comment.
6197 * linux-nat.c (linux_nat_target::resume): Update comments.
6198 (save_stop_reason): Likewise.
6199 (linux_nat_filter_event): Likewise.
6200 * linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
6201
44e4c775
AB		 62022020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
6203
6204 * elfread.c (record_minimal_symbol): Set section index to 0 for
6205 non-allocatable sections.
6206
18a8505e
AT		 6207
62082020-01-13 Ali Tamur <tamur@google.com>
6209
6210 * dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
6211 (dwarf2_cu): Add str_offsets_base field. Change the type of addr_base
6212 to gdb::optional. Update comments.
6213 (dwo_file): Update comments.
6214 (read_attribute): Update API to take an additional out parameter,
6215 need_reprocess. This is used to mark attributes that need other
6216 attributes (e.g. str_offsets_base) for correct computation which may not
6217 have been read yet.
6218 (read_attribute_reprocess): New function declaration.
6219 (read_addr_index): Likewise.
6220 (read_dwo_str_index): Likewise.
6221 (read_stub_str_index): Likewise.
6222 (dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
6223 (lookup_addr_base): New function definition.
6224 (lookup_ranges_base): Likewise.
6225 (read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
6226 lookup_ranges_base.
6227 (init_cutu_and_read_dies): Update comments.
6228 (init_cutu_and_read_dies_no_follow): Change API to take parent compile
6229 unit. This is used to inherit parent's str_offsets_base and addr_base.
6230 Update comments.
6231 (init_cutu_and_read_dies_simple): Reflect API changes.
6232 (skip_one_die): Reflect API changes. Handle DW_FORM_rnglistx.
6233 (create_cus_hash_table): Change API to take parent compile unit.
6234 Reflect API changes.
6235 (open_and_init_dwo_file): Reflect API changes.
6236 (dwarf2_get_pc_bounds): Update comments.
6237 (dwarf2_record_block_ranges): Likewise.
6238 (read_full_die_1): Change implementation to reprocess attributes that
6239 need str_offsets_base and addr_base.
6240 (partial_die_info::read): Likewise.
6241 (read_attribute_reprocess): New function definition.
6242 (read_attribute_value): Change API to take an additional out parameter,
6243 need_reprocess. Handle DW_FORM_rnglistx. No longer trigger an error
6244 when a non-dwo compile unit has index based attributes.
6245 (read_attribute): Reflect API changes.
6246 (read_addr_index_1): Reflect API changes. Update comments.
6247 (dwarf2_read_addr_index_data): Reflect API changes.
6248 (dwarf2_read_addr_index): Likewise.
6249 (read_str_index): Change API and implementation. This becomes a helper
6250 to be used by the new string index related methods. Update error
6251 message and comments.
6252 (read_dwo_str_index): New function definition.
6253 (read_stub_str_index): Likewise.
6254 * dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
6255 * symfile.h (dwarf2_debug_sections): Likewise.
6256 * xcoffread.c (dwarf2_debug_sections): Likewise.
6257
0cac9354
SM		 62582020-01-13 Simon Marchi <simon.marchi@efficios.com>
6259
6260 * gdbcore.h (struct core_fns) <core_read_registers>: Change
6261 core_reg_sect type to gdb_byte *.
6262 * arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
6263 * cris-tdep.c (fetch_core_registers): Likewise.
6264 * corelow.c (core_target::get_core_register_section): Change
6265 type of `contents` to gdb::byte_vector.
6266
9a6d629c
AB		 62672020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
6268
6269 * tui/tui-wingeneral.c (box_win): Position the title in the center
6270 of the border.
6271
d8b2f9e3
SM		 62722020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
6273
6274 * corelow.c (core_target::get_core_register_section): Use
6275 std::vector instead of alloca.
6276
bb564c58
SM		 62772020-01-13 Simon Marchi <simon.marchi@efficios.com>
6278
6279 * warning.m4: Add -Wmissing-declarations to build_warnings.
6280 * configure: Re-generate.
6281
6b366111
SM		 62822020-01-13 Simon Marchi <simon.marchi@efficios.com>
6283
6284 * python/python.c (init__gdb_module): Add declaration.
6285
6c265988
SM		 62862020-01-13 Simon Marchi <simon.marchi@efficios.com>
6287
6288 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
6289 * aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
6290 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
6291 * aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
6292 * aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
6293 * aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
6294 * ada-exp.y (_initialize_ada_exp): Add declaration.
6295 * ada-lang.c (_initialize_ada_language): Add declaration.
6296 * ada-tasks.c (_initialize_tasks): Add declaration.
6297 * agent.c (_initialize_agent): Add declaration.
6298 * aix-thread.c (_initialize_aix_thread): Add declaration.
6299 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
6300 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
6301 * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
6302 * alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
6303 * alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
6304 * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
6305 * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
6306 * amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
6307 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
6308 * amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
6309 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
6310 * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
6311 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
6312 * amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
6313 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
6314 * amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
6315 * amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
6316 * amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
6317 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
6318 * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
6319 * annotate.c (_initialize_annotate): Add declaration.
6320 * arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
6321 * arc-tdep.c (_initialize_arc_tdep): Add declaration.
6322 * arch-utils.c (_initialize_gdbarch_utils): Add declaration.
6323 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
6324 * arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
6325 * arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
6326 * arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
6327 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
6328 * arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
6329 * arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
6330 * arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
6331 * arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
6332 * arm-tdep.c (_initialize_arm_tdep): Add declaration.
6333 * arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
6334 * auto-load.c (_initialize_auto_load): Add declaration.
6335 * auxv.c (_initialize_auxv): Add declaration.
6336 * avr-tdep.c (_initialize_avr_tdep): Add declaration.
6337 * ax-gdb.c (_initialize_ax_gdb): Add declaration.
6338 * bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
6339 * bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
6340 * break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
6341 * break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
6342 * break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
6343 * breakpoint.c (_initialize_breakpoint): Add declaration.
6344 * bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
6345 * btrace.c (_initialize_btrace): Add declaration.
6346 * charset.c (_initialize_charset): Add declaration.
6347 * cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
6348 * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
6349 * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
6350 * cli/cli-logging.c (_initialize_cli_logging): Add declaration.
6351 * cli/cli-script.c (_initialize_cli_script): Add declaration.
6352 * cli/cli-style.c (_initialize_cli_style): Add declaration.
6353 * coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
6354 * coffread.c (_initialize_coffread): Add declaration.
6355 * compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
6356 * compile/compile.c (_initialize_compile): Add declaration.
6357 * complaints.c (_initialize_complaints): Add declaration.
6358 * completer.c (_initialize_completer): Add declaration.
6359 * copying.c (_initialize_copying): Add declaration.
6360 * corefile.c (_initialize_core): Add declaration.
6361 * corelow.c (_initialize_corelow): Add declaration.
6362 * cp-abi.c (_initialize_cp_abi): Add declaration.
6363 * cp-namespace.c (_initialize_cp_namespace): Add declaration.
6364 * cp-support.c (_initialize_cp_support): Add declaration.
6365 * cp-valprint.c (_initialize_cp_valprint): Add declaration.
6366 * cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
6367 * cris-tdep.c (_initialize_cris_tdep): Add declaration.
6368 * csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
6369 * csky-tdep.c (_initialize_csky_tdep): Add declaration.
6370 * ctfread.c (_initialize_ctfread): Add declaration.
6371 * d-lang.c (_initialize_d_language): Add declaration.
6372 * darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
6373 * darwin-nat.c (_initialize_darwin_nat): Add declaration.
6374 * dbxread.c (_initialize_dbxread): Add declaration.
6375 * dcache.c (_initialize_dcache): Add declaration.
6376 * disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
6377 * disasm.c (_initialize_disasm): Add declaration.
6378 * dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
6379 * dummy-frame.c (_initialize_dummy_frame): Add declaration.
6380 * dwarf-index-cache.c (_initialize_index_cache): Add declaration.
6381 * dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
6382 * dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
6383 * dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
6384 * dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
6385 * dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
6386 * dwarf2read.c (_initialize_dwarf2_read): Add declaration.
6387 * elfread.c (_initialize_elfread): Add declaration.
6388 * exec.c (_initialize_exec): Add declaration.
6389 * extension.c (_initialize_extension): Add declaration.
6390 * f-lang.c (_initialize_f_language): Add declaration.
6391 * f-valprint.c (_initialize_f_valprint): Add declaration.
6392 * fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
6393 * fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
6394 * filesystem.c (_initialize_filesystem): Add declaration.
6395 * findcmd.c (_initialize_mem_search): Add declaration.
6396 * findvar.c (_initialize_findvar): Add declaration.
6397 * fork-child.c (_initialize_fork_child): Add declaration.
6398 * frame-base.c (_initialize_frame_base): Add declaration.
6399 * frame-unwind.c (_initialize_frame_unwind): Add declaration.
6400 * frame.c (_initialize_frame): Add declaration.
6401 * frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
6402 * frv-tdep.c (_initialize_frv_tdep): Add declaration.
6403 * ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
6404 * gcore.c (_initialize_gcore): Add declaration.
6405 * gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
6406 * gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
6407 * gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
6408 * gdbarch.c (_initialize_gdbarch): Add declaration.
6409 * gdbtypes.c (_initialize_gdbtypes): Add declaration.
6410 * gnu-nat.c (_initialize_gnu_nat): Add declaration.
6411 * gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
6412 * gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
6413 * go-lang.c (_initialize_go_language): Add declaration.
6414 * go32-nat.c (_initialize_go32_nat): Add declaration.
6415 * guile/guile.c (_initialize_guile): Add declaration.
6416 * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
6417 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
6418 * hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
6419 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
6420 * hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
6421 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
6422 * hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
6423 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
6424 * i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
6425 * i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
6426 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
6427 * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
6428 * i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
6429 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
6430 * i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
6431 * i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
6432 * i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
6433 * i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
6434 * i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
6435 * i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
6436 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
6437 * i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
6438 * i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
6439 * i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
6440 * i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
6441 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
6442 * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
6443 * i386-tdep.c (_initialize_i386_tdep): Add declaration.
6444 * i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
6445 * ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
6446 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
6447 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
6448 * ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
6449 * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
6450 * infcall.c (_initialize_infcall): Add declaration.
6451 * infcmd.c (_initialize_infcmd): Add declaration.
6452 * inflow.c (_initialize_inflow): Add declaration.
6453 * infrun.c (_initialize_infrun): Add declaration.
6454 * interps.c (_initialize_interpreter): Add declaration.
6455 * iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
6456 * jit.c (_initialize_jit): Add declaration.
6457 * language.c (_initialize_language): Add declaration.
6458 * linux-fork.c (_initialize_linux_fork): Add declaration.
6459 * linux-nat.c (_initialize_linux_nat): Add declaration.
6460 * linux-tdep.c (_initialize_linux_tdep): Add declaration.
6461 * linux-thread-db.c (_initialize_thread_db): Add declaration.
6462 * lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
6463 * m2-lang.c (_initialize_m2_language): Add declaration.
6464 * m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
6465 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
6466 * m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
6467 * m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
6468 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
6469 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
6470 * m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
6471 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
6472 * m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
6473 * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
6474 * machoread.c (_initialize_machoread): Add declaration.
6475 * macrocmd.c (_initialize_macrocmd): Add declaration.
6476 * macroscope.c (_initialize_macroscope): Add declaration.
6477 * maint-test-options.c (_initialize_maint_test_options): Add declaration.
6478 * maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
6479 * maint.c (_initialize_maint_cmds): Add declaration.
6480 * mdebugread.c (_initialize_mdebugread): Add declaration.
6481 * memattr.c (_initialize_mem): Add declaration.
6482 * mep-tdep.c (_initialize_mep_tdep): Add declaration.
6483 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
6484 * mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
6485 * mi/mi-interp.c (_initialize_mi_interp): Add declaration.
6486 * mi/mi-main.c (_initialize_mi_main): Add declaration.
6487 * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
6488 * microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
6489 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
6490 * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
6491 * mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
6492 * mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
6493 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
6494 * mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
6495 * mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
6496 * mips-tdep.c (_initialize_mips_tdep): Add declaration.
6497 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
6498 * mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
6499 * mipsread.c (_initialize_mipsread): Add declaration.
6500 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
6501 * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
6502 * moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
6503 * msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
6504 * nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
6505 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
6506 * nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
6507 * nto-procfs.c (_initialize_procfs): Add declaration.
6508 * objc-lang.c (_initialize_objc_language): Add declaration.
6509 * observable.c (_initialize_observer): Add declaration.
6510 * opencl-lang.c (_initialize_opencl_language): Add declaration.
6511 * or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
6512 * or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
6513 * osabi.c (_initialize_gdb_osabi): Add declaration.
6514 * osdata.c (_initialize_osdata): Add declaration.
6515 * p-valprint.c (_initialize_pascal_valprint): Add declaration.
6516 * parse.c (_initialize_parse): Add declaration.
6517 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
6518 * ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
6519 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
6520 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
6521 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
6522 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
6523 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
6524 * ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
6525 * printcmd.c (_initialize_printcmd): Add declaration.
6526 * probe.c (_initialize_probe): Add declaration.
6527 * proc-api.c (_initialize_proc_api): Add declaration.
6528 * proc-events.c (_initialize_proc_events): Add declaration.
6529 * proc-service.c (_initialize_proc_service): Add declaration.
6530 * procfs.c (_initialize_procfs): Add declaration.
6531 * producer.c (_initialize_producer): Add declaration.
6532 * psymtab.c (_initialize_psymtab): Add declaration.
6533 * python/python.c (_initialize_python): Add declaration.
6534 * ravenscar-thread.c (_initialize_ravenscar): Add declaration.
6535 * record-btrace.c (_initialize_record_btrace): Add declaration.
6536 * record-full.c (_initialize_record_full): Add declaration.
6537 * record.c (_initialize_record): Add declaration.
6538 * regcache-dump.c (_initialize_regcache_dump): Add declaration.
6539 * regcache.c (_initialize_regcache): Add declaration.
6540 * reggroups.c (_initialize_reggroup): Add declaration.
6541 * remote-notif.c (_initialize_notif): Add declaration.
6542 * remote-sim.c (_initialize_remote_sim): Add declaration.
6543 * remote.c (_initialize_remote): Add declaration.
6544 * reverse.c (_initialize_reverse): Add declaration.
6545 * riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
6546 * riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
6547 * riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
6548 * riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
6549 * riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
6550 * rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
6551 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
6552 * rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
6553 Add declaration.
6554 * rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
6555 * rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
6556 * run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
6557 * rust-exp.y (_initialize_rust_exp): Add declaration.
6558 * rx-tdep.c (_initialize_rx_tdep): Add declaration.
6559 * s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
6560 * s390-linux-nat.c (_initialize_s390_nat): Add declaration.
6561 * s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
6562 * s390-tdep.c (_initialize_s390_tdep): Add declaration.
6563 * score-tdep.c (_initialize_score_tdep): Add declaration.
6564 * ser-go32.c (_initialize_ser_dos): Add declaration.
6565 * ser-mingw.c (_initialize_ser_windows): Add declaration.
6566 * ser-pipe.c (_initialize_ser_pipe): Add declaration.
6567 * ser-tcp.c (_initialize_ser_tcp): Add declaration.
6568 * ser-uds.c (_initialize_ser_socket): Add declaration.
6569 * ser-unix.c (_initialize_ser_hardwire): Add declaration.
6570 * serial.c (_initialize_serial): Add declaration.
6571 * sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
6572 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
6573 * sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
6574 * sh-tdep.c (_initialize_sh_tdep): Add declaration.
6575 * skip.c (_initialize_step_skip): Add declaration.
6576 * sol-thread.c (_initialize_sol_thread): Add declaration.
6577 * solib-aix.c (_initialize_solib_aix): Add declaration.
6578 * solib-darwin.c (_initialize_darwin_solib): Add declaration.
6579 * solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
6580 * solib-frv.c (_initialize_frv_solib): Add declaration.
6581 * solib-svr4.c (_initialize_svr4_solib): Add declaration.
6582 * solib-target.c (_initialize_solib_target): Add declaration.
6583 * solib.c (_initialize_solib): Add declaration.
6584 * source-cache.c (_initialize_source_cache): Add declaration.
6585 * source.c (_initialize_source): Add declaration.
6586 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
6587 * sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
6588 * sparc-nat.c (_initialize_sparc_nat): Add declaration.
6589 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
6590 * sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
6591 * sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
6592 * sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
6593 * sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
6594 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
6595 * sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
6596 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
6597 * sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
6598 * sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
6599 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
6600 * sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
6601 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
6602 * sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
6603 * sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
6604 * sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
6605 * stabsread.c (_initialize_stabsread): Add declaration.
6606 * stack.c (_initialize_stack): Add declaration.
6607 * stap-probe.c (_initialize_stap_probe): Add declaration.
6608 * std-regs.c (_initialize_frame_reg): Add declaration.
6609 * symfile-debug.c (_initialize_symfile_debug): Add declaration.
6610 * symfile-mem.c (_initialize_symfile_mem): Add declaration.
6611 * symfile.c (_initialize_symfile): Add declaration.
6612 * symmisc.c (_initialize_symmisc): Add declaration.
6613 * symtab.c (_initialize_symtab): Add declaration.
6614 * target.c (_initialize_target): Add declaration.
6615 * target-connection.c (_initialize_target_connection): Add
6616 declaration.
6617 * target-dcache.c (_initialize_target_dcache): Add declaration.
6618 * target-descriptions.c (_initialize_target_descriptions): Add declaration.
6619 * thread.c (_initialize_thread): Add declaration.
6620 * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
6621 * tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
6622 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
6623 * tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
6624 * tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
6625 * tracectf.c (_initialize_ctf): Add declaration.
6626 * tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
6627 * tracefile.c (_initialize_tracefile): Add declaration.
6628 * tracepoint.c (_initialize_tracepoint): Add declaration.
6629 * tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
6630 * tui/tui-interp.c (_initialize_tui_interp): Add declaration.
6631 * tui/tui-layout.c (_initialize_tui_layout): Add declaration.
6632 * tui/tui-regs.c (_initialize_tui_regs): Add declaration.
6633 * tui/tui-stack.c (_initialize_tui_stack): Add declaration.
6634 * tui/tui-win.c (_initialize_tui_win): Add declaration.
6635 * tui/tui.c (_initialize_tui): Add declaration.
6636 * typeprint.c (_initialize_typeprint): Add declaration.
6637 * ui-style.c (_initialize_ui_style): Add declaration.
6638 * unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
6639 * unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
6640 * unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
6641 * unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
6642 * unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
6643 * unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
6644 * unittests/filtered_iterator-selftests.c
6645 (_initialize_filtered_iterator_selftests): Add declaration.
6646 * unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
6647 * unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
6648 * unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
6649 * unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
6650 * unittests/main-thread-selftests.c
6651 (_initialize_main_thread_selftests): Add declaration.
6652 * unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
6653 * unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
6654 * unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
6655 * unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
6656 * unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
6657 * unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
6658 * unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
6659 * unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
6660 * unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
6661 * unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
6662 * unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
6663 * unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
6664 * unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
6665 * unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
6666 * unittests/tui-selftests.c (_initialize_tui_selftest): Add
6667 declaration.
6668 * unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
6669 * unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
6670 * unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
6671 * unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
6672 * user-regs.c (_initialize_user_regs): Add declaration.
6673 * utils.c (_initialize_utils): Add declaration.
6674 * v850-tdep.c (_initialize_v850_tdep): Add declaration.
6675 * valops.c (_initialize_valops): Add declaration.
6676 * valprint.c (_initialize_valprint): Add declaration.
6677 * value.c (_initialize_values): Add declaration.
6678 * varobj.c (_initialize_varobj): Add declaration.
6679 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
6680 * vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
6681 * vax-tdep.c (_initialize_vax_tdep): Add declaration.
6682 * windows-nat.c (_initialize_windows_nat): Add declaration.
6683 (_initialize_check_for_gdb_ini): Add declaration.
6684 (_initialize_loadable): Add declaration.
6685 * windows-tdep.c (_initialize_windows_tdep): Add declaration.
6686 * x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
6687 * x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
6688 * xcoffread.c (_initialize_xcoffread): Add declaration.
6689 * xml-support.c (_initialize_xml_support): Add declaration.
6690 * xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
6691 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
6692 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
6693 * xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
6694
e2de1eec
SM		 66952020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
6696
6697 * regformats/regdat.sh: Generate declaration for init function.
6698
e0037b4c
SM		 66992020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
6700
6701 * remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
6702 up.
6703 (gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
6704 close_one_inferior>: New methods.
6705 (get_sim_inferior_data_by_ptid): Move to gdbsim_target,
6706 pass down target to find_inferior_pid.
6707 (gdbsim_target::fetch_registers, gdbsim_target::store_registers):
6708 Pass down target to find_inferior_ptid.
6709 (gdbsim_target::create_inferior): Pass down target to
6710 add_thread_silent.
6711 (gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
6712 target down to find_inferior_ptid and switch_to_thread.
6713 (gdbsim_target::close): Update to call close_one_inferior.
6714 (struct resume_data): Remove.
6715 (gdbsim_resume_inferior): Move to gdbsim_target. Take arguments
6716 directly, rather than through a void pointer.
6717 (gdbsim_target::resume): Update to call resume_one_inferior.
6718
58920b5b
SM		 67192020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
6720
6721 * gdbsupport/gdb_wait.c: Include gdb_wait.h.
6722
4ec89149
PA		 67232020-01-12 Pedro Alves <palves@redhat.com>
6724
6725 * bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
6726 directly for the current inferior instead of
6727 discard_all_inferiors.
6728 (discard_all_inferiors): Delete.
6729
7c392d1d
TT		 67302020-01-11 Tom Tromey <tom@tromey.com>
6731
6732 * tui/tui-wingeneral.c (box_win): Check cli_styling.
6733 * tui/tui-winsource.c (tui_source_window_base::refill): Use
6734 deprecated_safe_get_selected_frame.
6735
d9ebdab7
TBA		 67362020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
6737
6738 * inferior.c (print_inferior): Switch inferior before printing it.
6739
f3c469b9
PA		 67402020-01-10 Aleksandar Paunovic <aleksandar.paunovic@intel.com>
6741 Pedro Alves <palves@redhat.com>
6742
6743 * progspace-and-thread.c (switch_to_program_space_and_thread):
6744 Assert there's an inferior for PSPACE. Use
6745 switch_to_inferior_no_thread to switch the inferior too.
6746 * progspace.c (program_space::~program_space): Call
6747 clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
6748 (program_space::free_all_objfiles): Don't call clear_symtab_users
6749 here.
6750 * symfile.c (symbol_file_clear): Call clear_symtab_users here.
6751
65c574f6
PA		 67522020-01-10 Pedro Alves <palves@redhat.com>
6753
6754 * NEWS: Mention multi-target debugging, "info connections", and
6755 "add-inferior -no-connection".
6756
2f4fcf00
PA		 67572020-01-10 Pedro Alves <palves@redhat.com>
6758
6759 * infrun.c: Include "target-connection.h".
6760 (check_multi_target_resumption): New.
6761 (proceed): Call it.
6762 * target-connection.c (make_target_connection_string): Make
6763 extern.
6764 * target-connection.h (make_target_connection_string): Declare.
6765
121b3efd
PA		 67662020-01-10 Pedro Alves <palves@redhat.com>
6767
6768 * Makefile.in (COMMON_SFILES): Add target-connection.c.
6769 * inferior.c (uiout_field_connection): New function.
6770 (print_inferior): Add new "connection-id" column.
6771 (add_inferior_command): Show connection number/string of added
6772 inferior.
6773 * process-stratum-target.h
6774 (process_stratum_target::connection_string): New virtual method.
6775 (process_stratum_target::connection_number): New field.
6776 * remote.c (remote_target::connection_string): New override.
6777 * target-connection.c: New file.
6778 * target-connection.h: New file.
6779 * target.c (decref_target): Remove process_stratum targets from
6780 the connection list.
6781 (target_stack::push): Add process_stratum targets to the
6782 connection list.
6783
4f837581
PA		 67842020-01-10 Pedro Alves <palves@redhat.com>
6785
6786 Revert:
6787 2016-04-12 Pedro Alves <palves@redhat.com>
6788 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
6789 Remove references to name.
6790 * serial.h (struct serial) <name>: Delete.
6791
f4ec508e
PA		 67922020-01-10 Pedro Alves <palves@redhat.com>
6793
6794 * gdbarch-selftests.c (register_to_value_test): Remove "target
6795 already pushed" check.
6796
5b6d1e4f
PA		 67972020-01-10 Pedro Alves <palves@redhat.com>
6798 John Baldwin <jhb@FreeBSD.org>
6799
6800 * aarch64-linux-nat.c
6801 (aarch64_linux_nat_target::thread_architecture): Adjust.
6802 * ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
6803 (task_command_1): Likewise.
6804 * aix-thread.c (sync_threadlists, aix_thread_target::resume)
6805 (aix_thread_target::wait, aix_thread_target::fetch_registers)
6806 (aix_thread_target::store_registers)
6807 (aix_thread_target::thread_alive): Adjust.
6808 * amd64-fbsd-tdep.c: Include "inferior.h".
6809 (amd64fbsd_get_thread_local_address): Pass down target.
6810 * amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
6811 thread's gdbarch instead of target_gdbarch.
6812 * break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
6813 get_last_target_status.
6814 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
6815 * breakpoint.c (breakpoints_should_be_inserted_now): Consider all
6816 inferiors.
6817 (update_inserted_breakpoint_locations): Skip if inferiors with no
6818 execution.
6819 (update_global_location_list): When handling moribund locations,
6820 find representative inferior for location's pspace, and use thread
6821 count of its process_stratum target.
6822 * bsd-kvm.c (bsd_kvm_target_open): Pass target down.
6823 * bsd-uthread.c (bsd_uthread_target::wait): Use
6824 as_process_stratum_target and adjust thread_change_ptid and
6825 add_thread calls.
6826 (bsd_uthread_target::update_thread_list): Use
6827 as_process_stratum_target and adjust find_thread_ptid,
6828 thread_change_ptid and add_thread calls.
6829 * btrace.c (maint_btrace_packet_history_cmd): Adjust
6830 find_thread_ptid call.
6831 * corelow.c (add_to_thread_list): Adjust add_thread call.
6832 (core_target_open): Adjust add_thread_silent and thread_count
6833 calls.
6834 (core_target::pid_to_str): Adjust find_inferior_ptid call.
6835 * ctf.c (ctf_target_open): Adjust add_thread_silent call.
6836 * event-top.c (async_disconnect): Pop targets from all inferiors.
6837 * exec.c (add_target_sections): Push exec target on all inferiors
6838 sharing the program space.
6839 (remove_target_sections): Remove the exec target from all
6840 inferiors sharing the program space.
6841 (exec_on_vfork): New.
6842 * exec.h (exec_on_vfork): Declare.
6843 * fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
6844 Pass it down.
6845 (fbsd_nat_target::update_thread_list): Adjust.
6846 (fbsd_nat_target::resume): Adjust.
6847 (fbsd_handle_debug_trap): Add fbsd_nat_target parameter. Pass it
6848 down.
6849 (fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
6850 * fbsd-tdep.c (fbsd_corefile_thread): Adjust
6851 get_thread_arch_regcache call.
6852 * fork-child.c (gdb_startup_inferior): Pass target down to
6853 startup_inferior and set_executing.
6854 * gdbthread.h (struct process_stratum_target): Forward declare.
6855 (add_thread, add_thread_silent, add_thread_with_info)
6856 (in_thread_list): Add process_stratum_target parameter.
6857 (find_thread_ptid(inferior*, ptid_t)): New overload.
6858 (find_thread_ptid, thread_change_ptid): Add process_stratum_target
6859 parameter.
6860 (all_threads()): Delete overload.
6861 (all_threads, all_non_exited_threads): Add process_stratum_target
6862 parameter.
6863 (all_threads_safe): Use brace initialization.
6864 (thread_count): Add process_stratum_target parameter.
6865 (set_resumed, set_running, set_stop_requested, set_executing)
6866 (threads_are_executing, finish_thread_state): Add
6867 process_stratum_target parameter.
6868 (switch_to_thread): Use is_current_thread.
6869 * i386-fbsd-tdep.c: Include "inferior.h".
6870 (i386fbsd_get_thread_local_address): Pass down target.
6871 * i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
6872 * inf-child.c (inf_child_target::maybe_unpush_target): Remove
6873 have_inferiors check.
6874 * inf-ptrace.c (inf_ptrace_target::create_inferior)
6875 (inf_ptrace_target::attach): Adjust.
6876 * infcall.c (run_inferior_call): Adjust.
6877 * infcmd.c (run_command_1): Pass target to
6878 scoped_finish_thread_state.
6879 (proceed_thread_callback): Skip inferiors with no execution.
6880 (continue_command): Rename 'all_threads' local to avoid hiding
6881 'all_threads' function. Adjust get_last_target_status call.
6882 (prepare_one_step): Adjust set_running call.
6883 (signal_command): Use user_visible_resume_target. Compare thread
6884 pointers instead of inferior_ptid.
6885 (info_program_command): Adjust to pass down target.
6886 (attach_command): Mark target's 'thread_executing' flag.
6887 (stop_current_target_threads_ns): New, factored out from ...
6888 (interrupt_target_1): ... this. Switch inferior before making
6889 target calls.
6890 * inferior-iter.h
6891 (struct all_inferiors_iterator, struct all_inferiors_range)
6892 (struct all_inferiors_safe_range)
6893 (struct all_non_exited_inferiors_range): Filter on
6894 process_stratum_target too. Remove explicit.
6895 * inferior.c (inferior::inferior): Push dummy target on target
6896 stack.
6897 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
6898 Add process_stratum_target parameter, and pass it down.
6899 (have_live_inferiors): Adjust.
6900 (switch_to_inferior_and_push_target): New.
6901 (add_inferior_command, clone_inferior_command): Handle
6902 "-no-connection" parameter. Use
6903 switch_to_inferior_and_push_target.
6904 (_initialize_inferior): Mention "-no-connection" option in
6905 the help of "add-inferior" and "clone-inferior" commands.
6906 * inferior.h: Include "process-stratum-target.h".
6907 (interrupt_target_1): Use bool.
6908 (struct inferior) <push_target, unpush_target, target_is_pushed,
6909 find_target_beneath, top_target, process_target, target_at,
6910 m_stack>: New.
6911 (discard_all_inferiors): Delete.
6912 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
6913 (all_inferiors, all_non_exited_inferiors): Add
6914 process_stratum_target parameter.
6915 * infrun.c: Include "gdb_select.h" and <unordered_map>.
6916 (target_last_proc_target): New global.
6917 (follow_fork_inferior): Push target on new inferior. Pass target
6918 to add_thread_silent. Call exec_on_vfork. Handle target's
6919 reference count.
6920 (follow_fork): Adjust get_last_target_status call. Also consider
6921 target.
6922 (follow_exec): Push target on new inferior.
6923 (struct execution_control_state) <target>: New field.
6924 (user_visible_resume_target): New.
6925 (do_target_resume): Call target_async.
6926 (resume_1): Set target's threads_executing flag. Consider resume
6927 target.
6928 (commit_resume_all_targets): New.
6929 (proceed): Also consider resume target. Skip threads of inferiors
6930 with no execution. Commit resumtion in all targets.
6931 (start_remote): Pass current inferior to wait_for_inferior.
6932 (infrun_thread_stop_requested): Consider target as well. Pass
6933 thread_info pointer to clear_inline_frame_state instead of ptid.
6934 (infrun_thread_thread_exit): Consider target as well.
6935 (random_pending_event_thread): New inferior parameter. Use it.
6936 (do_target_wait): Rename to ...
6937 (do_target_wait_1): ... this. Add inferior parameter, and pass it
6938 down.
6939 (threads_are_resumed_pending_p, do_target_wait): New.
6940 (prepare_for_detach): Adjust calls.
6941 (wait_for_inferior): New inferior parameter. Handle it. Use
6942 do_target_wait_1 instead of do_target_wait.
6943 (fetch_inferior_event): Adjust. Switch to representative
6944 inferior. Pass target down.
6945 (set_last_target_status): Add process_stratum_target parameter.
6946 Save target in global.
6947 (get_last_target_status): Add process_stratum_target parameter and
6948 handle it.
6949 (nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
6950 (context_switch): Check inferior_ptid == null_ptid before calling
6951 inferior_thread().
6952 (get_inferior_stop_soon): Pass down target.
6953 (wait_one): Rename to ...
6954 (poll_one_curr_target): ... this.
6955 (struct wait_one_event): New.
6956 (wait_one): New.
6957 (stop_all_threads): Adjust.
6958 (handle_no_resumed, handle_inferior_event): Adjust to consider the
6959 event's target.
6960 (switch_back_to_stepped_thread): Also consider target.
6961 (print_stop_event): Update.
6962 (normal_stop): Update. Also consider the resume target.
6963 * infrun.h (wait_for_inferior): Remove declaration.
6964 (user_visible_resume_target): New declaration.
6965 (get_last_target_status, set_last_target_status): New
6966 process_stratum_target parameter.
6967 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
6968 process_stratum_target parameter, and use it.
6969 (clear_inline_frame_state (thread_info*)): New.
6970 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
6971 process_stratum_target parameter.
6972 (clear_inline_frame_state (thread_info*)): Declare.
6973 * linux-fork.c (delete_checkpoint_command): Pass target down to
6974 find_thread_ptid.
6975 (checkpoint_command): Adjust.
6976 * linux-nat.c (linux_nat_target::follow_fork): Switch to thread
6977 instead of just tweaking inferior_ptid.
6978 (linux_nat_switch_fork): Pass target down to thread_change_ptid.
6979 (exit_lwp): Pass target down to find_thread_ptid.
6980 (attach_proc_task_lwp_callback): Pass target down to
6981 add_thread/set_running/set_executing.
6982 (linux_nat_target::attach): Pass target down to
6983 thread_change_ptid.
6984 (get_detach_signal): Pass target down to find_thread_ptid.
6985 Consider last target status's target.
6986 (linux_resume_one_lwp_throw, resume_lwp)
6987 (linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
6988 (stop_wait_callback, save_stop_reason, linux_nat_filter_event)
6989 (linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
6990 (linux_nat_target::async_wait_fd): New.
6991 (linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
6992 target down.
6993 * linux-nat.h (linux_nat_target::async_wait_fd): Declare.
6994 * linux-tdep.c (get_thread_arch_regcache): Pass target down.
6995 * linux-thread-db.c (struct thread_db_info::process_target): New
6996 field.
6997 (add_thread_db_info): Save target.
6998 (get_thread_db_info): New process_stratum_target parameter. Also
6999 match target.
7000 (delete_thread_db_info): New process_stratum_target parameter.
7001 Also match target.
7002 (thread_from_lwp): Adjust to pass down target.
7003 (thread_db_notice_clone): Pass down target.
7004 (check_thread_db_callback): Pass down target.
7005 (try_thread_db_load_1): Always push the thread_db target.
7006 (try_thread_db_load, record_thread): Pass target down.
7007 (thread_db_target::detach): Pass target down. Always unpush the
7008 thread_db target.
7009 (thread_db_target::wait, thread_db_target::mourn_inferior): Pass
7010 target down. Always unpush the thread_db target.
7011 (find_new_threads_callback, thread_db_find_new_threads_2)
7012 (thread_db_target::update_thread_list): Pass target down.
7013 (thread_db_target::pid_to_str): Pass current inferior down.
7014 (thread_db_target::get_thread_local_address): Pass target down.
7015 (thread_db_target::resume, maintenance_check_libthread_db): Pass
7016 target down.
7017 * nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
7018 * procfs.c (procfs_target::procfs_init_inferior): Declare.
7019 (proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
7020 (procfs_init_inferior): Rename to ...
7021 (procfs_target::procfs_init_inferior): ... this and adjust.
7022 (procfs_target::create_inferior, procfs_notice_thread)
7023 (procfs_do_thread_registers): Adjust.
7024 * ppc-fbsd-tdep.c: Include "inferior.h".
7025 (ppcfbsd_get_thread_local_address): Pass down target.
7026 * proc-service.c (ps_xfer_memory): Switch current inferior and
7027 program space as well.
7028 (get_ps_regcache): Pass target down.
7029 * process-stratum-target.c
7030 (process_stratum_target::thread_address_space)
7031 (process_stratum_target::thread_architecture): Pass target down.
7032 * process-stratum-target.h
7033 (process_stratum_target::threads_executing): New field.
7034 (as_process_stratum_target): New.
7035 * ravenscar-thread.c
7036 (ravenscar_thread_target::update_inferior_ptid): Pass target down.
7037 (ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
7038 down.
7039 * record-btrace.c (record_btrace_target::info_record): Adjust.
7040 (record_btrace_target::record_method)
7041 (record_btrace_target::record_is_replaying)
7042 (record_btrace_target::fetch_registers)
7043 (get_thread_current_frame_id, record_btrace_target::resume)
7044 (record_btrace_target::wait, record_btrace_target::stop): Pass
7045 target down.
7046 * record-full.c (record_full_wait_1): Switch to event thread.
7047 Pass target down.
7048 * regcache.c (regcache::regcache)
7049 (get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
7050 process_stratum_target parameter and handle it.
7051 (current_thread_target): New global.
7052 (get_thread_regcache): Add process_stratum_target parameter and
7053 handle it. Switch inferior before calling target method.
7054 (get_thread_regcache): Pass target down.
7055 (get_thread_regcache_for_ptid): Pass target down.
7056 (registers_changed_ptid): Add process_stratum_target parameter and
7057 handle it.
7058 (registers_changed_thread, registers_changed): Pass target down.
7059 (test_get_thread_arch_aspace_regcache): New.
7060 (current_regcache_test): Define a couple local test_target_ops
7061 instances and use them for testing.
7062 (readwrite_regcache): Pass process_stratum_target parameter.
7063 (cooked_read_test, cooked_write_test): Pass mock_target down.
7064 * regcache.h (get_thread_regcache, get_thread_arch_regcache)
7065 (get_thread_arch_aspace_regcache): Add process_stratum_target
7066 parameter.
7067 (regcache::target): New method.
7068 (regcache::regcache, regcache::get_thread_arch_aspace_regcache)
7069 (regcache::registers_changed_ptid): Add process_stratum_target
7070 parameter.
7071 (regcache::m_target): New field.
7072 (registers_changed_ptid): Add process_stratum_target parameter.
7073 * remote.c (remote_state::supports_vCont_probed): New field.
7074 (remote_target::async_wait_fd): New method.
7075 (remote_unpush_and_throw): Add remote_target parameter.
7076 (get_current_remote_target): Adjust.
7077 (remote_target::remote_add_inferior): Push target.
7078 (remote_target::remote_add_thread)
7079 (remote_target::remote_notice_new_inferior)
7080 (get_remote_thread_info): Pass target down.
7081 (remote_target::update_thread_list): Skip threads of inferiors
7082 bound to other targets. (remote_target::close): Don't discard
7083 inferiors. (remote_target::add_current_inferior_and_thread)
7084 (remote_target::process_initial_stop_replies)
7085 (remote_target::start_remote)
7086 (remote_target::remote_serial_quit_handler): Pass down target.
7087 (remote_target::remote_unpush_target): New remote_target
7088 parameter. Unpush the target from all inferiors.
7089 (remote_target::remote_unpush_and_throw): New remote_target
7090 parameter. Pass it down.
7091 (remote_target::open_1): Check whether the current inferior has
7092 execution instead of checking whether any inferior is live. Pass
7093 target down.
7094 (remote_target::remote_detach_1): Pass down target. Use
7095 remote_unpush_target.
7096 (extended_remote_target::attach): Pass down target.
7097 (remote_target::remote_vcont_probe): Set supports_vCont_probed.
7098 (remote_target::append_resumption): Pass down target.
7099 (remote_target::append_pending_thread_resumptions)
7100 (remote_target::remote_resume_with_hc, remote_target::resume)
7101 (remote_target::commit_resume): Pass down target.
7102 (remote_target::remote_stop_ns): Check supports_vCont_probed.
7103 (remote_target::interrupt_query)
7104 (remote_target::remove_new_fork_children)
7105 (remote_target::check_pending_events_prevent_wildcard_vcont)
7106 (remote_target::remote_parse_stop_reply)
7107 (remote_target::process_stop_reply): Pass down target.
7108 (first_remote_resumed_thread): New remote_target parameter. Pass
7109 it down.
7110 (remote_target::wait_as): Pass down target.
7111 (unpush_and_perror): New remote_target parameter. Pass it down.
7112 (remote_target::readchar, remote_target::remote_serial_write)
7113 (remote_target::getpkt_or_notif_sane_1)
7114 (remote_target::kill_new_fork_children, remote_target::kill): Pass
7115 down target.
7116 (remote_target::mourn_inferior): Pass down target. Use
7117 remote_unpush_target.
7118 (remote_target::core_of_thread)
7119 (remote_target::remote_btrace_maybe_reopen): Pass down target.
7120 (remote_target::pid_to_exec_file)
7121 (remote_target::thread_handle_to_thread_info): Pass down target.
7122 (remote_target::async_wait_fd): New.
7123 * riscv-fbsd-tdep.c: Include "inferior.h".
7124 (riscv_fbsd_get_thread_local_address): Pass down target.
7125 * sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
7126 * sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
7127 (ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
7128 Adjust.
7129 * solib-spu.c (spu_skip_standalone_loader): Pass down target.
7130 * solib-svr4.c (enable_break): Pass down target.
7131 * spu-multiarch.c (parse_spufs_run): Pass down target.
7132 * spu-tdep.c (spu2ppu_sniffer): Pass down target.
7133 * target-delegates.c: Regenerate.
7134 * target.c (g_target_stack): Delete.
7135 (current_top_target): Return the current inferior's top target.
7136 (target_has_execution_1): Refer to the passed-in inferior's top
7137 target.
7138 (target_supports_terminal_ours): Check whether the initial
7139 inferior was already created.
7140 (decref_target): New.
7141 (target_stack::push): Incref/decref the target.
7142 (push_target, push_target, unpush_target): Adjust.
7143 (target_stack::unpush): Defref target.
7144 (target_is_pushed): Return bool. Adjust to refer to the current
7145 inferior's target stack.
7146 (dispose_inferior): Delete, and inline parts ...
7147 (target_preopen): ... here. Only dispose of the current inferior.
7148 (target_detach): Hold strong target reference while detaching.
7149 Pass target down.
7150 (target_thread_name): Add assertion.
7151 (target_resume): Pass down target.
7152 (target_ops::beneath, find_target_at): Adjust to refer to the
7153 current inferior's target stack.
7154 (get_dummy_target): New.
7155 (target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
7156 has a thread running.
7157 (initialize_targets): Rename to ...
7158 (_initialize_target): ... this.
7159 * target.h: Include "gdbsupport/refcounted-object.h".
7160 (struct target_ops): Inherit refcounted_object.
7161 (target_ops::shortname, target_ops::longname): Make const.
7162 (target_ops::async_wait_fd): New method.
7163 (decref_target): Declare.
7164 (struct target_ops_ref_policy): New.
7165 (target_ops_ref): New typedef.
7166 (get_dummy_target): Declare function.
7167 (target_is_pushed): Return bool.
7168 * thread-iter.c (all_matching_threads_iterator::m_inf_matches)
7169 (all_matching_threads_iterator::all_matching_threads_iterator):
7170 Handle filter target.
7171 * thread-iter.h (struct all_matching_threads_iterator, struct
7172 all_matching_threads_range, class all_non_exited_threads_range):
7173 Filter by target too. Remove explicit.
7174 * thread.c (threads_executing): Delete.
7175 (inferior_thread): Pass down current inferior.
7176 (clear_thread_inferior_resources): Pass down thread pointer
7177 instead of ptid_t.
7178 (add_thread_silent, add_thread_with_info, add_thread): Add
7179 process_stratum_target parameter. Use it for thread and inferior
7180 searches.
7181 (is_current_thread): New.
7182 (thread_info::deletable): Use it.
7183 (find_thread_ptid, thread_count, in_thread_list)
7184 (thread_change_ptid, set_resumed, set_running): New
7185 process_stratum_target parameter. Pass it down.
7186 (set_executing): New process_stratum_target parameter. Pass it
7187 down. Adjust reference to 'threads_executing'.
7188 (threads_are_executing): New process_stratum_target parameter.
7189 Adjust reference to 'threads_executing'.
7190 (set_stop_requested, finish_thread_state): New
7191 process_stratum_target parameter. Pass it down.
7192 (switch_to_thread): Also match inferior.
7193 (switch_to_thread): New process_stratum_target parameter. Pass it
7194 down.
7195 (update_threads_executing): Reimplement.
7196 * top.c (quit_force): Pop targets from all inferior.
7197 (gdb_init): Don't call initialize_targets.
7198 * windows-nat.c (windows_nat_target) <get_windows_debug_event>:
7199 Declare.
7200 (windows_add_thread, windows_delete_thread): Adjust.
7201 (get_windows_debug_event): Rename to ...
7202 (windows_nat_target::get_windows_debug_event): ... this. Adjust.
7203 * tracefile-tfile.c (tfile_target_open): Pass down target.
7204 * gdbsupport/common-gdbthread.h (struct process_stratum_target):
7205 Forward declare.
7206 (switch_to_thread): Add process_stratum_target parameter.
7207 * mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
7208 parameter. Use it.
7209 (mi_on_resume): Pass target down.
7210 * nat/fork-inferior.c (startup_inferior): Add
7211 process_stratum_target parameter. Pass it down.
7212 * nat/fork-inferior.h (startup_inferior): Add
7213 process_stratum_target parameter.
7214 * python/py-threadevent.c (py_get_event_thread): Pass target down.
7215
75c6c844
PA		 72162020-01-10 Pedro Alves <palves@redhat.com>
7217
7218 * remote.c (remote_target::start_remote): Don't set inferior_ptid
7219 directly. Instead find the first thread in the thread list and
7220 use switch_to_thread.
7221
78f2c40a
PA		 72222020-01-10 Pedro Alves <palves@redhat.com>
7223
7224 * remote.c (remote_target::remote_add_inferior): Don't bind a
7225 process to the current inferior if the current inferior is already
7226 bound to a process.
7227
e7af6c70
TBA		 72282020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
7229 Pedro Alves <palves@redhat.com>
7230
7231 * remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
7232 If no process is specified, return null_ptid instead of
7233 inferior_ptid.
7234 (remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
7235 TARGET_WAITKIND_SIGNALLED with no pid.
7236
31ba933e
PA		 72372020-01-10 Pedro Alves <palves@redhat.com>
7238
7239 * remote.c (first_remote_resumed_thread): New.
7240 (remote_target::wait_as): Use it as default event_ptid instead of
7241 inferior_ptid.
7242
735fc2ca
PA		 72432020-01-10 Pedro Alves <palves@redhat.com>
7244
7245 * infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
7246
c17e02e1
PA		 72472020-01-10 Pedro Alves <palves@redhat.com>
7248
7249 * tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
7250 not -1.
7251
ab1ddbcf
PA		 72522020-01-10 Pedro Alves <palves@redhat.com>
7253
7254 * break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
7255 ptid to get_last_target_status.
7256 * break-catch-syscall.c (print_it_catch_syscall): Don't pass a
7257 ptid to get_last_target_status.
7258 * infcmd.c (continue_command): Don't pass a target_waitstatus to
7259 get_last_target_status.
7260 (info_program_command): Don't pass a target_waitstatus to
7261 get_last_target_status.
7262 * infrun.c (init_wait_for_inferior): Use
7263 nullify_last_target_wait_ptid.
7264 (get_last_target_status): Handle nullptr arguments.
7265 (nullify_last_target_wait_ptid): Clear target_last_waitstatus.
7266 (print_stop_event): Don't pass a ptid to get_last_target_status.
7267 (normal_stop): Don't pass a ptid to get_last_target_status.
7268 * infrun.h (get_last_target_status, set_last_target_status): Move
7269 comments here and update.
7270 (nullify_last_target_wait_ptid): Declare.
7271 * linux-fork.c (fork_load_infrun_state): Remove local extern
7272 declaration of nullify_last_target_wait_ptid.
7273 * linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
7274 to get_last_target_status.
7275
f3f8ece4
PA		 72762020-01-10 Pedro Alves <palves@redhat.com>
7277
7278 * gdbthread.h (scoped_restore_current_thread)
7279 <dont_restore, restore, m_dont_restore>: Declare.
7280 * thread.c (thread_alive): Add assertion. Return bool.
7281 (switch_to_thread_if_alive): New.
7282 (prune_threads): Switch inferior/thread.
7283 (print_thread_info_1): Switch thread before calling target methods.
7284 (scoped_restore_current_thread::restore): New, factored out from
7285 ...
7286 (scoped_restore_current_thread::~scoped_restore_current_thread):
7287 ... this.
7288 (scoped_restore_current_thread::scoped_restore_current_thread):
7289 Add assertion.
7290 (thread_apply_all_command, thread_select): Use
7291 switch_to_thread_if_alive.
7292 * infrun.c (proceed, restart_threads, handle_signal_stop)
7293 (switch_back_to_stepped_thread): Switch current thread before
7294 calling target methods.
7295
db2d40f7
PA		 72962020-01-10 Pedro Alves <palves@redhat.com>
7297
7298 * inferior.c (switch_to_inferior_no_thread): New function,
7299 factored out from ...
7300 (inferior_command): ... here.
7301 * inferior.h (switch_to_inferior_no_thread): Declare.
7302 * mi/mi-main.c (run_one_inferior): Use
7303 switch_to_inferior_no_thread.
7304
bd420a2d
PA		 73052020-01-10 Pedro Alves <palves@redhat.com>
7306
7307 * infcmd.c (kill_command): Remove dead code.
7308
ddf5db90
PA		 73092020-01-10 Pedro Alves <palves@redhat.com>
7310
7311 * remote.c (remote_target::mourn_inferior): No longer check
7312 whether the target is running.
7313
5018ce90
PA		 73142020-01-10 Pedro Alves <palves@redhat.com>
7315
7316 * corelow.c (core_target::has_execution): Change parameter type to
7317 inferior pointer.
7318 * inferior.c (number_of_live_inferiors): Use
7319 inferior::has_execution instead of target_has_execution_1.
7320 * inferior.h (inferior::has_execution): New.
7321 * linux-thread-db.c (thread_db_target::update_thread_list): Use
7322 inferior::has_execution instead of target_has_execution_1.
7323 * process-stratum-target.c
7324 (process_stratum_target::has_execution): Change parameter type to
7325 inferior pointer. Check the inferior's PID instead of
7326 inferior_ptid.
7327 * process-stratum-target.h
7328 (process_stratum_target::has_execution): Change parameter type to
7329 inferior pointer.
7330 * record-full.c (record_full_core_target::has_execution): Change
7331 parameter type to inferior pointer.
7332 * target.c (target_has_execution_1): Change parameter type to
7333 inferior pointer.
7334 (target_has_execution_current): Adjust.
7335 * target.h (target_ops::has_execution): Change parameter type to
7336 inferior pointer.
7337 (target_has_execution_1): Change parameter type to inferior
7338 pointer. Change return type to bool.
7339 * tracefile.h (tracefile_target::has_execution): Change parameter
7340 type to inferior pointer.
7341
74375d18
PA		 73422020-01-10 Pedro Alves <palves@redhat.com>
7343
7344 * exceptions.c (print_flush): Remove current_top_target() check.
7345
acdf84a6
PA		 73462020-01-10 Pedro Alves <palves@redhat.com>
7347
7348 * remote.c (show_remote_exec_file): Show the current inferior's
7349 exec-file instead of the command variable's value.
7350
ec506636
PA		 73512020-01-10 Pedro Alves <palves@redhat.com>
7352
7353 * record-full.c (record_full_resume_ptid): New global.
7354 (record_full_target::resume): Set it.
7355 (record_full_wait_1): Use record_full_resume_ptid instead of
7356 inferior_ptid.
7357
873657b9
PA		 73582020-01-10 Pedro Alves <palves@redhat.com>
7359
7360 * gdbthread.h (scoped_restore_current_thread)
7361 <dont_restore, restore, m_dont_restore>: Declare.
7362 * thread.c (thread_alive): Add assertion. Return bool.
7363 (switch_to_thread_if_alive): New.
7364 (prune_threads): Switch inferior/thread.
7365 (print_thread_info_1): Switch thread before calling target methods.
7366 (scoped_restore_current_thread::restore): New, factored out from
7367 ...
7368 (scoped_restore_current_thread::~scoped_restore_current_thread):
7369 ... this.
7370 (scoped_restore_current_thread::scoped_restore_current_thread):
7371 Add assertion.
7372 (thread_apply_all_command, thread_select): Use
7373 switch_to_thread_if_alive.
7374
7f0ae84c
GB		 73752020-01-10 George Barrett <bob@bob131.so>
7376
7377 * stap-probe.c (stap_modify_semaphore): Don't check for null
7378 semaphores.
7379 (stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
7380 for null semaphores.
7381
f5a7c406
AB		 73822020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
7383
7384 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
7385 all source windows, and maintain horizontal scroll status while
7386 doing so.
7387
9ae6bf64
TT		 73882020-01-09 Tom Tromey <tom@tromey.com>
7389
7390 PR tui/18932:
7391 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
7392 update_source_window, not print_source_lines.
7393
b2efe70c
AB		 73942020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
7395
7396 * tui/tui.c (tui_enable): Register tui hooks after calling
7397 tui_display_main.
7398
5f23a082
CB		 73992020-01-09 Christian Biesinger <cbiesinger@google.com>
7400
7401 * gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
7402
3061113b
SM		 74032020-01-08 Simon Marchi <simon.marchi@efficios.com>
7404
7405 * thread.c (print_thread_info_1): Fix indentation.
7406
57d75002
CB		 74072020-01-09 Christian Biesinger <cbiesinger@google.com>
7408
7409 * symtab.c (general_symbol_info::compute_and_set_names): Move the
7410 unique_xmalloc_ptr outside the if to always free the demangled name.
7411
6a053cb1
TT		 74122020-01-08 Tom Tromey <tromey@adacore.com>
7413
7414 * xcoffread.c (enter_line_range, read_xcoff_symtab)
7415 (process_xcoff_symbol, xcoff_symfile_offsets): Update.
7416 * symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
7417 (struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
7418 Remove.
7419 (section_offsets): New typedef.
7420 * symtab.c (fixup_section, get_msymbol_address): Update.
7421 * symmisc.c (dump_msymbols): Update.
7422 * symfile.h (relative_addr_info_to_section_offsets)
7423 (symfile_map_offsets_to_segments): Update.
7424 * symfile.c (build_section_addr_info_from_objfile)
7425 (init_objfile_sect_indices): Update.
7426 (struct place_section_arg): Change type of "offsets".
7427 (place_section): Update.
7428 (relative_addr_info_to_section_offsets): Change type of
7429 "section_offsets". Remove "num_sections" parameter.
7430 (default_symfile_offsets, syms_from_objfile_1)
7431 (set_objfile_default_section_offset): Update.
7432 (reread_symbols): No need to preserve section offsets by hand.
7433 (symfile_map_offsets_to_segments): Change type of "offsets".
7434 * stap-probe.c (relocate_address): Update.
7435 * stabsread.h (process_one_symbol): Update.
7436 * solib-target.c (struct lm_info_target) <offsets>: Change type.
7437 (solib_target_relocate_section_addresses): Update.
7438 * solib-svr4.c (enable_break, svr4_relocate_main_executable):
7439 Update.
7440 * solib-frv.c (frv_relocate_main_executable): Update.
7441 * solib-dsbt.c (dsbt_relocate_main_executable): Update.
7442 * solib-aix.c (solib_aix_get_section_offsets): Change return
7443 type.
7444 (solib_aix_solib_create_inferior_hook): Update.
7445 * remote.c (remote_target::get_offsets): Update.
7446 * psymtab.c (find_pc_sect_psymtab): Update.
7447 * psympriv.h (struct partial_symbol) <address, text_low,
7448 text_high>: Update.
7449 * objfiles.h (obj_section_offset): Update.
7450 (struct objfile) <section_offsets>: Change type.
7451 <num_sections>: Remove.
7452 (objfile_relocate): Update.
7453 * objfiles.c (entry_point_address_query): Update
7454 (relocate_one_symbol): Change type of "section_offsets".
7455 (objfile_relocate1, objfile_relocate1): Change type of
7456 "new_offsets".
7457 (objfile_rebase1): Update.
7458 * mipsread.c (mipscoff_symfile_read): Update.
7459 (read_alphacoff_dynamic_symtab): Remove "section_offsets"
7460 parameter.
7461 * mdebugread.c (parse_symbol): Change type of "section_offsets".
7462 (parse_external, psymtab_to_symtab_1): Update.
7463 * machoread.c (macho_symfile_offsets): Update.
7464 * ia64-tdep.c (ia64_find_unwind_table): Update.
7465 * hppa-tdep.c (read_unwind_info): Update.
7466 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
7467 * dwarf2read.c (create_addrmap_from_index)
7468 (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
7469 (process_psymtab_comp_unit_reader, add_partial_symbol)
7470 (add_partial_subprogram, process_full_comp_unit)
7471 (read_file_scope, read_func_scope, read_lexical_block_scope)
7472 (read_call_site_scope, dwarf2_rnglists_process)
7473 (dwarf2_ranges_process, dwarf2_ranges_read)
7474 (dwarf_decode_lines_1, var_decode_location, new_symbol)
7475 (dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
7476 Update.
7477 * dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
7478 Update.
7479 * dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
7480 * dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
7481 (process_one_symbol): Change type of "section_offsets".
7482 * ctfread.c (get_objfile_text_range): Update.
7483 * coffread.c (coff_symtab_read, enter_linenos)
7484 (process_coff_symbol): Update.
7485 * coff-pe-read.c (add_pe_forwarded_sym): Update.
7486 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
7487
456e800a
TT		 74882020-01-08 Tom Tromey <tromey@adacore.com>
7489
7490 * dwarf2read.c (parse_macro_definition): Use std::string.
7491 (parse_macro_definition): Likewise.
7492
6dfa2fc2
TT		 74932020-01-08 Tom Tromey <tromey@adacore.com>
7494
7495 * dwarf2read.c (abbrev_table_read_table): Use std::vector.
7496 (ATTR_ALLOC_CHUNK): Remove.
7497
421d1616
TT		 74982020-01-08 Tom Tromey <tromey@adacore.com>
7499
7500 * dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
7501
43816ebc
TT		 75022020-01-08 Tom Tromey <tromey@adacore.com>
7503
7504 * dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
7505 (dwarf2_compute_name, open_dwo_file): Likewise.
7506 (process_enumeration_scope): Use std::vector.
7507 (guess_partial_die_structure_name): Use unique_xmalloc_ptr.
7508 (partial_die_info::fixup, dwarf2_start_subfile)
7509 (guess_full_die_structure_name, dwarf2_name): Likewise.
7510 (determine_prefix): Update.
7511 (guess_full_die_structure_name): Make return type const.
7512 (partial_die_full_name): Return unique_xmalloc_ptr.
7513 (DW_FIELD_ALLOC_CHUNK): Remove.
7514
4212d509
TT		 75152020-01-07 Tom Tromey <tromey@adacore.com>
7516
7517 PR build/24937:
7518 * stap-probe.c (class stap_static_probe_ops): Add constructor.
7519
06a6207a
JT		 75202020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
7521
7522 * cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
7523
153d79c4
AB		 75242020-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
7525
7526 * stack.c (print_frame_info): Move disassemble_next_line code
7527 inside source_print block.
7528
66182876
EZ		 75292020-01-06 Eli Zaretskii <eliz@gnu.org>
7530
7531 * gdbsupport/gdb_wait.c: Include <signal.h> instead of
7532 gdb/signals.h, as we are now using native signal symbols.
7533
cbfa8581
SV		 75342020-01-06 Shahab Vahedi <shahab@synopsys.com>
7535
7536 * tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
7537 overflow by an early check of content vs threshold.
aac66a4c 7538 * tui/tui-source.c (tui_source_window::line_is_displayed):
cbfa8581
SV		 7539 Likewise.
7540
3f602821
EZ		 75412020-01-06 Eli Zaretskii <eliz@gnu.org>
7542
7543 * NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
7544
a08c904d
JT		 75452020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
7546
7547 * coff-pe-read.c (read_pe_exported_syms): Don't try to read the
7548 export table if no section contains it's RVA.
7549
89a65580
EZ		 75502020-01-06 Eli Zaretskii <eliz@gnu.org>
7551
7552 * windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
7553
8b7fcda2
HD		 75542020-01-06 Hannes Domani <ssbssa@yahoo.de>
7555
7556 * source.c (print_source_lines_base): Set last_line_listed.
7557
a61b4f69
SV		 75582020-01-06 Shahab Vahedi <shahab@synopsys.com>
7559
7560 * tui/tui-disasm.c: Remove trailing spaces.
7561
559e7e50
EZ		 75622020-01-06 Eli Zaretskii <eliz@gnu.org>
7563 Pedro Alves <palves@redhat.com>
7564
7565 * Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
7566 * windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
7567 (windows_gdb_signal_to_target): New function, uses the above
7568 enumeration to convert GDB internal signal codes to equivalent
7569 Windows codes.
7570 (windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
7571 * windows-nat.c: Include "gdb_wait.h".
7572 (get_windows_debug_event): Extract the fatal exception from the
7573 exit status and convert to the equivalent Posix signal number.
7574 * cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
7575 possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
7576 * gdbsupport/gdb_wait.c: New file, implements
7577 windows_status_to_termsig.
7578 * gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
7579 (WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
7580
f2302a34
AB		 75812020-01-05 Andrew Burgess <andrew.burgess@embecosm.com>
7582
7583 * tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
7584 show_layout.
7585
6a5206eb
LM		 75862020-01-05 Luis Machado <luis.machado@linaro.org>
7587
7588 * aarch64-linux-nat.c
7589 (aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
7590 and bfd_mach_aarch64.
7591
6ec1d75e
PW		 75922020-01-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
7593
7594 * ui-file.c (stdio_file::can_emit_style_escape)
7595 (tee_file::can_emit_style_escape): Ensure style is used also on
7596 gdb_stderr when gdb_stderr is a tty supporting styling, similarly
7597 to gdb_stdout.
7598 * main.c (set_gdb_data_directory): Use file style to output the
7599 warning that the given pathname is not a directory.
7600 * top.c (show_history_filename, gdb_safe_append_history)
7601 (show_gdb_datadir): Use file style.
7602
44f81a76
HD		 76032020-01-03 Hannes Domani <ssbssa@yahoo.de>
7604
7605 * solib-target.c (struct lm_info_target):
7606 Change offsets to be a unique_xmalloc_ptr.
7607 (solib_target_relocate_section_addresses): Update.
7608
25057eb0
HD		 76092020-01-03 Hannes Domani <ssbssa@yahoo.de>
7610
7611 * windows-nat.c (windows_clear_solib): Free so_list linked list.
7612
6e2118f5
BE		 76132020-01-03 Bernd Edlinger <bernd.edlinger@hotmail.de>
7614
7615 * MAINTAINERS (Write After Approval): Add myself.
7616
8133c7dc
LM		 76172020-01-02 Luis Machado <luis.machado@linaro.org>
7618
7619 * proc-service.c (get_ps_regcache): Remove reference to obsolete
7620 Cell BE architecture.
7621 * target.h (struct target_ops) <thread_architecture>: Likewise.
7622
48189bec
HD		 76232020-01-01 Hannes Domani <ssbssa@yahoo.de>
7624
7625 * Makefile.in: Use INSTALL_PROGRAM_ENV.
7626
ead1063b
HD		 76272020-01-01 Hannes Domani <ssbssa@yahoo.de>
7628
7629 * MAINTAINERS (Write After Approval): Add myself.
7630
e5d78223
JB		 76312020-01-01 Joel Brobecker <brobecker@adacore.com>
7632
7633 * gdbarch.sh: Update copyright year range of generated files.
7634
b811d2c2
JB		 76352020-01-01 Joel Brobecker <brobecker@adacore.com>
7636
7637 Update copyright year range in all GDB files.
7638
5f4def5c
JB		 76392020-01-01 Joel Brobecker <brobecker@adacore.com>
7640
7641 * copyright.py: Convert to Python 3.
7642
51fd4002
JB		 76432020-01-01 Joel Brobecker <brobecker@adacore.com>
7644
7645 * copyright.py: Adapt after move of gnulib directory from gdb
7646 directory to toplevel directory.
7647
5fb651f2
JB		 76482020-01-01 Joel Brobecker <brobecker@adacore.com>
7649
7650 * copyright.py (main): Exit if run from the wrong directory.
7651
5dd8bf88
JB		 76522020-01-01 Joel Brobecker <brobecker@adacore.com>
7653
7654 * top.c (print_gdb_version): Change copyright year to 2020.
7655
9f71dacb 76562020-01-01 Joel Brobecker <brobecker@adacore.com>
3d34df0a 7657
9f71dacb 7658 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
3d34df0a 7659
9f71dacb 7660For older changes see ChangeLog-2019.
c906108c
SS		 7661\f
7662Local Variables:
7663mode: change-log
7664left-margin: 8
7665fill-column: 74
7666version-control: never
57da7796 7667coding: utf-8
c906108c 7668End:
A mirror of the official binutils-gdb repository