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Move sourcing of development.sh to GDB_AC_COMMON
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
db6878ac
SM		 12020-03-12 Simon Marchi <simon.marchi@efficios.com>
2
3 * configure.ac: Don't source bfd/development.sh.
4 * selftest.m4: Modify comment.
5 * configure: Re-generate.
6
4d696a5c
SM		 72020-03-12 Simon Marchi <simon.marchi@efficios.com>
8
9 * selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
10 not "true" or "false".
11 * configure: Re-generate.
12
8dd8e1c7
CB		 132020-03-12 Christian Biesinger <cbiesinger@google.com>
14
15 * Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
16 * arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
17 renamed to arm_nbsd_supply_gregset.
18 (fetch_register): Update to call arm_nbsd_supply_gregset.
19 (fetch_regs): Remove in favor of fetch_register with a -1 regno.
20 (arm_netbsd_nat_target::fetch_registers): Update.
21 (fetch_elfcore_registers): Removed.
22 (_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
23 * arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
24 (arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
25 not require NetBSD system headers.
26 (arm_nbsd_regset): New struct.
27 (arm_nbsd_iterate_over_regset_sections): New function.
28 (arm_netbsd_init_abi_common): Updated to call
29 set_gdbarch_iterate_over_regset_sections.
30 * arm-nbsd-tdep.h: New file.
31
dd69bf7a
KB		 322020-03-11 Kevin Buettner <kevinb@redhat.com>
33
34 * symtab.c (find_pc_sect_line): Add check which prevents infinite
35 recursion.
36
a0761e34
SM		 372020-03-11 Simon Marchi <simon.marchi@efficios.com>
38
39 * configure: Re-generate.
40
e7a82140
TT		 412020-03-11 Tom Tromey <tromey@adacore.com>
42
43 * ada-typeprint.c (print_choices): Fix comment.
44
dcc050c8
AB		 452020-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
46
47 * buildsyms.c (buildsym_compunit::record_line): Avoid accessing
48 previous item in the list, when the list has no items.
49
1c33af77
TV		 502020-03-11 Tom de Vries <tdevries@suse.de>
51
52 * dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
53 PROP_LOCLIST handling code.
54
8c95582d
AB		 552020-03-10 Andrew Burgess <andrew.burgess@embecosm.com>
56
57 * buildsym-legacy.c (record_line): Pass extra parameter to
58 record_line.
59 * buildsym.c (buildsym_compunit::record_line): Take an extra
60 parameter, reduce duplication in the line table, and record the
61 is_stmt flag in the line table.
62 * buildsym.h (buildsym_compunit::record_line): Add extra
63 parameter.
64 * disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
65 non-statement lines.
66 * dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
67 this to the symtab builder.
68 (dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
69 (lnp_state_machine::record_line): Pass a suitable is_stmt flag
70 through to dwarf_record_line_1.
71 * infrun.c (process_event_stop_test): When stepping, don't stop at
72 a non-statement instruction, and only refresh the step info when
73 we land in the middle of a line's range. Also add an extra
74 comment.
75 * jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
76 field.
77 * record-btrace.c (btrace_find_line_range): Only record lines
78 marked as is-statement.
79 * stack.c (frame_show_address): Show the frame address if we are
80 in a non-statement sal.
81 * symmisc.c (dump_symtab_1): Print the is_stmt flag.
82 (maintenance_print_one_line_table): Print a header for the is_stmt
83 column, and include is_stmt information in the output.
84 * symtab.c (find_pc_sect_line): Find lines marked as statements in
85 preference to non-statements.
86 (find_pcs_for_symtab_line): Prefer is-statement entries.
87 (find_line_common): Likewise.
88 * symtab.h (struct linetable_entry): Add is_stmt field.
89 (struct symtab_and_line): Likewise.
90 * xcoffread.c (arrange_linetable): Initialise is_stmt field when
91 arranging the line table.
92
e4003a34
TV		 932020-03-07 Tom de Vries <tdevries@suse.de>
94
95 * dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
96 DIE.
97
e8932576
TT		 982020-03-07 Tom Tromey <tom@tromey.com>
99
100 * valops.c (value_literal_complex): Remove obsolete comment.
101 * gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
102 comment.
103
29734269
SM		 1042020-03-06 Simon Marchi <simon.marchi@polymtl.ca>
105
106 * infrun.h: Forward-declare thread_info.
107 (set_step_info): Add thread_info parameter, add doc.
108 * infrun.c (set_step_info): Add thread_info parameter, move doc
109 to header.
110 * infrun.c (process_event_stop_test): Pass thread to
111 set_step_info call.
112 * infcmd.c (set_step_frame): Add thread_info pointer, pass it to
113 set_step_info.
114 (prepare_one_step): Add thread_info parameter, pass it to
115 set_step_frame and prepare_one_step (recursive) call.
116 (step_1): Pass thread to prepare_one_step call.
117 (step_command_fsm::should_stop): Pass thread to
118 prepare_one_step.
119 (until_next_fsm): Pass thread to set_step_frame call.
120 (finish_command): Pass thread to set_step_info call.
121
b7d64b29
HD		 1222020-03-06 Hannes Domani <ssbssa@yahoo.de>
123
124 * windows-tdep.c (windows_solib_create_inferior_hook):
125 Check if inferior is running.
126
09f2921c
TV		 1272020-03-06 Tom de Vries <tdevries@suse.de>
128
129 * NEWS: Fix "the the".
130 * ctfread.c: Same.
131
fd760e79
TV		 1322020-03-06 Tom de Vries <tdevries@suse.de>
133
134 * psymtab.c (psymtab_to_symtab): Don't print "done.".
135
20ea4a60
AB		 1362020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
137
138 * .dir-locals.el: Add a comment referencing the other copies of
139 this file.
140
0afbabf0
JB		 1412020-03-05 John Baldwin <jhb@FreeBSD.org>
142
143 * fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
144 psargs.
145
842806cb
TBA		 1462020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
147
148 * .gitattributes: New file.
149
be1e3d3e
TT		 1502020-03-04 Tom Tromey <tom@tromey.com>
151
152 * symmisc.c (print_symbol_bcache_statistics)
153 (print_objfile_statistics): Update.
154 * symfile.c (allocate_symtab): Use intern.
155 * psymtab.c (partial_symtab::partial_symtab): Use intern.
156 * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
157 macro_cache>: Remove.
158 <string_cache>: New member.
159 (struct objfile) <intern>: New methods.
160 * elfread.c (elf_symtab_read): Use intern.
161 * dwarf2/read.c (fixup_go_packaging): Intern package name.
162 (dwarf2_compute_name, dwarf2_physname)
163 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
164 names.
165 (guess_partial_die_structure_name): Update.
166 (partial_die_info::fixup): Intern name.
167 (dwarf2_canonicalize_name): Change parameter to objfile. Intern
168 name.
169 (dwarf2_name): Intern name. Update.
170 * buildsym.c (buildsym_compunit::get_macro_table): Use
171 string_cache.
172
4e7625fd
TT		 1732020-03-04 Tom Tromey <tom@tromey.com>
174
175 * jit.c (bfd_open_from_target_memory): Make "target" const.
176 * corefile.c (gnutarget): Now const.
177 * gdbcore.h (gnutarget): Now const.
178
46f9f931
HD		 1792020-03-04 Hannes Domani <ssbssa@yahoo.de>
180
181 * NEWS: Mention support for WOW64 processes.
182 * amd64-windows-nat.c (amd64_mappings): Rename and remove static.
183 (amd64_windows_segment_register_p): Remove static.
184 (_initialize_amd64_windows_nat): Update.
185 * configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
186 * i386-windows-nat.c (context_offset): Update.
187 (i386_mappings): Rename and remove static.
188 (i386_windows_segment_register_p): Remove static.
189 (_initialize_i386_windows_nat): Update.
190 * windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
191 (STATUS_WX86_SINGLE_STEP): New macro.
192 (EnumProcessModulesEx): New macro.
193 (Wow64SuspendThread): New macro.
194 (Wow64GetThreadContext): New macro.
195 (Wow64SetThreadContext): New macro.
196 (Wow64GetThreadSelectorEntry): New macro.
197 (windows_set_context_register_offsets): Add static.
198 (windows_set_segment_register_p): Likewise.
199 (windows_add_thread): Adapt for WOW64 processes.
200 (windows_fetch_one_register): Likewise.
201 (windows_nat_target::fetch_registers): Likewise.
202 (windows_store_one_register): Likewise.
203 (display_selector): Likewise.
204 (display_selectors): Likewise.
205 (handle_exception): Likewise.
206 (windows_continue): Likewise.
207 (windows_nat_target::resume): Likewise.
208 (windows_add_all_dlls): Likewise.
209 (do_initial_windows_stuff): Likewise.
210 (windows_nat_target::attach): Likewise.
211 (windows_get_exec_module_filename): Likewise.
212 (windows_nat_target::create_inferior): Likewise.
213 (windows_xfer_siginfo): Likewise.
214 (_initialize_loadable): Initialize Wow64SuspendThread,
215 Wow64GetThreadContext, Wow64SetThreadContext,
216 Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
217 * windows-nat.h (windows_set_context_register_offsets):
218 Remove declaration.
219 (windows_set_segment_register_p): Likewise.
220 (i386_windows_segment_register_p): Add declaration.
221 (amd64_windows_segment_register_p): Likewise.
222
440cf44e
LM		 2232020-03-04 Luis Machado <luis.machado@linaro.org>
224
225 Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
226 in "info registers" for AArch64/ARM.
227
228 The change caused "info registers" to not print GPR's.
229
230 gdb/ChangeLog:
231
232 2020-02-01 Shahab Vahedi <shahab@synopsys.com>
233
234 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
235 when reg->group is empty and reggroup is not.
236
1009d92f
TT		 2372020-03-03 Tom Tromey <tromey@adacore.com>
238
239 * dwarf2/frame.c (struct dwarf2_frame_cache)
240 <checked_tailcall_bottom, entry_cfa_sp_offset,
241 entry_cfa_sp_offset_p>: Remove members.
242 (dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
243 (dwarf2_frame_prev_register): Don't call
244 dwarf2_tailcall_sniffer_first.
245 (dwarf2_append_unwinders): Don't append tailcall unwinder.
246 * frame-unwind.c (add_unwinder): New fuction.
247 (frame_unwind_init): Use it. Add tailcall unwinder.
248
5e5d66b6
AB		 2492020-03-03 Andrew Burgess <andrew.burgess@embecosm.com>
250 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
251
252 * f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
253 value should be printed as true.
254
584cf46d
HD		 2552020-03-03 Hannes Domani <ssbssa@yahoo.de>
256
257 * windows-tdep.c (windows_solib_create_inferior_hook): New function.
258 (windows_init_abi): Set and use windows_so_ops.
259
7b973adc
SDJ		 2602020-03-03 Sergio Durigan Junior <sergiodj@redhat.com>
261
262 * printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
263 when verifying if dealing with a convenience variable.
264
bb7b70ab
LM		 2652020-03-03 Luis Machado <luis.machado@linaro.org>
266
267 * auxv.c (default_print_auxv_entry): Add new AUXV entries.
268
9822cb57
SM		 2692020-03-02 Simon Marchi <simon.marchi@polymtl.ca>
270
271 * infrun.c (gdbarch_supports_displaced_stepping): New.
272 (use_displaced_stepping): Break up conditions in smaller pieces.
273 Use gdbarch_supports_displaced_stepping.
274 (displaced_step_prepare_throw): Use
275 gdbarch_supports_displaced_stepping.
276
63e163f2
AB		 2772020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
278
279 * NEWS: Mention new behaviour of the history filename.
280 * top.c (write_history_p): Add comment.
281 (show_write_history_p): Add header comment, give a different
282 message when history writing is on, but the history filename is
283 empty.
284 (history_filename): Add comment.
285 (history_filename_empty): New function.
286 (show_history_filename): Add header comment, give a different
287 message when the filename is empty.
288 (init_history): Compare history_filename against nullptr, and only
289 read history if the filename is not empty.
290 (set_history_filename): Add header comment, and only make
291 non-empty filenames absolute.
292 (init_main): Make the filename argument to 'set history filename'
293 optional.
294
81b86b97
CB		 2952020-03-02 Christian Biesinger <cbiesinger@google.com>
296
297 * arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
298 (arm_supply_vfpregset): ...this, and update to use VFP registers.
299 (fetch_fp_register): Update.
300 (fetch_fp_regs): Update.
301 (store_fp_register): Update.
302 (store_fp_regs): Update.
303 (arm_netbsd_nat_target::read_description): New function.
304 (fetch_elfcore_registers): Update.
305
24ed6739
AB		 3062020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
307
308 * remote.c (remote_target::remote_parse_stop_reply): Don't use the
309 general_thread if the stop reply is missing a thread-id.
310 (remote_target::process_stop_reply): Use the first non-exited
311 thread if the target didn't pass a thread-id.
312 * infrun.c (do_target_wait): Move call to
313 switch_to_inferior_no_thread to ....
314 (do_target_wait_1): ... here.
315
a84bb2a0
JT		 3162020-02-29 Jon Turney <jon.turney@dronecode.org.uk>
317
318 * debuginfod-support.c: Include defs.h first.
319
658dadf0
TV		 3202020-02-28 Tom de Vries <tdevries@suse.de>
321
322 * symfile.c (set_initial_language): Use default language for lookup.
323
4ebe4877
SM		 3242020-02-28 Simon Marchi <simon.marchi@efficios.com>
325
326 * dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
327 reader variable, pass `this` to read_cutu_die_from_dwo.
328
e5da1139
AM		 3292020-02-27 Aaron Merey <amerey@redhat.com>
330
331 * source.c (open_source_file): Check for nullptr when computing
332 srcpath.
333
317f7127
TT		 3342020-02-27 Tom Tromey <tromey@adacore.com>
335
336 * dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
337 member.
338 (dwarf2_add_field): Don't update nfields.
339 (dwarf2_attach_fields_to_type, process_structure_scope): Update.
340
3104d9ee
AB		 3412020-02-27 Andrew Burgess <andrew.burgess@embecosm.com>
342
343 * gdbtypes.c (create_array_type_with_stride): Use std::abs not
344 abs.
345
b83470bf
TT		 3462020-02-26 Tom Tromey <tom@tromey.com>
347
348 * dwarf2/read.c (struct dwarf2_include_psymtab): New.
349 (dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
350 (dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
351 (dwarf2_psymtab::get_compunit_symtab): Remove null checks for
352 per_cu_data.
353
edfe0a0c
TT		 3542020-02-26 Tom Tromey <tom@tromey.com>
355
356 * dwarf2/index-write.c (psym_index_map): Change type.
357 (add_address_entry_worker, write_one_signatured_type)
358 (recursively_count_psymbols, recursively_write_psymbols)
359 (class debug_names, psyms_seen_size, write_gdbindex)
360 (write_debug_names): Use partial_symtab, not dwarf2_psymtab.
361
0d79cdc4
AM		 3622020-02-26 Aaron Merey <amerey@redhat.com>
363
364 * Makefile.in: Handle optional debuginfod support.
365 * NEWS: Update.
366 * README: Add --with-debuginfod summary.
367 * config.in: Regenerate.
368 * configure: Regenerate.
369 * configure.ac: Handle optional debuginfod support.
370 * debuginfod-support.c: debuginfod helper functions.
371 * debuginfod-support.h: Ditto.
372 * doc/gdb.texinfo: Add --with-debuginfod to configure options
373 summary.
374 * dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
375 when a dwz file cannot be found.
376 * elfread.c (elf_symfile_read): Query debuginfod servers when a
377 debuginfo file cannot be found.
378 * source.c (open_source_file): Query debuginfod servers when a
379 source file cannot be found.
380 * top.c (print_gdb_configuration): Include
381 --{with,without}-debuginfod in the output.
382
b65ce565
JG		 3832020-02-26 Jérémie Galarneau <jeremie.galarneau@efficios.com>
384
385 * thread.c (thr_try_catch_cmd): Print thread name.
386
d4c9a4f8
SM		 3872020-02-26 Simon Marchi <simon.marchi@efficios.com>
388
389 * dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
390 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
391 dwarf2_fetch_die_type_sect_off): Move to...
392 * dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
393 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
394 dwarf2_fetch_die_type_sect_off): ... here.
395 * dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
396 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
397 dwarf2_fetch_die_type_sect_off): Move doc to header file.
398
0dce4280
TV		 3992020-02-26 Tom de Vries <tdevries@suse.de>
400
401 PR gdb/25603
402 * symfile.c (set_initial_language): Exit-early if
403 language_mode == language_mode_manual.
404
450a1bfc
SM		 4052020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
406
407 * dwarf2/loc.h (dwarf2_read_addr_index): Move...
408 * dwarf2/read.h (dwarf2_read_addr_index): ... here.
409 * dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
410
9e80cfa1
AB		 4112020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
412
413 * gdbtypes.c (create_array_type_with_stride): Handle negative
414 array strides.
415 * valarith.c (value_subscripted_rvalue): Likewise.
416
09624f1f
LM		 4172020-02-25 Luis Machado <luis.machado@linaro.org>
418
419 * aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
420
8cb5117c
SM		 4212020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
422
423 * loc.h (dwarf2_get_die_type): Move to...
424 * read.h (dwarf2_get_die_type): ... here.
425 * read.c (dwarf2_get_die_type): Move doc to header.
426
c325c44e
JB		 4272020-02-25 Joel Brobecker <brobecker@adacore.com>
428
429 * copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
430 'gnulib/Makefile.in' to the list.
431
4ac93832
TT		 4322020-02-24 Tom Tromey <tom@tromey.com>
433
434 * dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
435 Remove.
436 * dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
437 XOBNEWVEC.
438
197400e8
TT		 4392020-02-24 Tom Tromey <tom@tromey.com>
440
441 * dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
442 New method.
443 * dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
444 (dw2_do_instantiate_symtab, dw2_get_file_names)
445 (build_type_psymtab_dependencies, load_full_type_unit): Update.
446
76935768
TT		 4472020-02-24 Tom Tromey <tom@tromey.com>
448
449 * dwarf2read.c (dwarf2_build_psymtabs_hard): Use
450 make_scoped_restore.
451 (dwarf2_psymtab::read_symtab): Don't clear
452 reading_partial_symbols.
453
a88ef40d
TV		 4542020-02-24 Tom de Vries <tdevries@suse.de>
455
456 PR gdb/25592
457 * stack.c (iterate_over_block_locals): Handle LOC_CONST.
458
c9af6521
TV		 4592020-02-24 Tom de Vries <tdevries@suse.de>
460
461 * tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
462 commands layout next/prev/regs.
463
5707a07a
TT		 4642020-02-22 Tom Tromey <tom@tromey.com>
465
466 * dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
467 * dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
468
3b0fb49e
TT		 4692020-02-22 Tom Tromey <tom@tromey.com>
470
471 * tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
472
283be8bf
TT		 4732020-02-22 Tom Tromey <tom@tromey.com>
474
475 * tui/tui-win.c (_initialize_tui_win): Add usage text.
476 * tui/tui-stack.c (_initialize_tui_stack): Add usage text.
477 * tui/tui-regs.c (_initialize_tui_regs): Add usage text.
478 * tui/tui.c (_initialize_tui): Add usage text.
479
ca793b96
TT		 4802020-02-22 Tom Tromey <tom@tromey.com>
481
482 * tui/tui-win.c (tui_set_focus_command)
483 (tui_set_win_height_command): Use error_no_arg.
484 (_initialize_tui_win): Update help text.
485 (FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
486
432b5c40
TT		 4872020-02-22 Tom Tromey <tom@tromey.com>
488
489 * tui/tui-layout.c (extract_display_start_addr): Rewrite.
490 * tui/tui-disasm.h (struct tui_disasm_window)
491 <display_start_addr>: Declare.
492 * tui/tui-source.h (struct tui_source_window)
493 <display_start_addr>: Declare.
494 * tui/tui-winsource.h (struct tui_source_window_base)
495 <show_source_line, display_start_addr>: New methods.
496 <m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
497 Rename and move to protected section.
498 * tui/tui-winsource.c (tui_source_window_base::update_source_window)
499 (tui_source_window_base::do_erase_source_content): Update.
500 (tui_source_window_base::show_source_line): Now a method.
501 (tui_source_window_base::show_source_content)
502 (tui_source_window_base::tui_source_window_base)
503 (tui_source_window_base::rerender)
504 (tui_source_window_base::refill)
505 (tui_source_window_base::do_scroll_horizontal)
506 (tui_source_window_base::set_is_exec_point_at)
507 (tui_source_window_base::update_breakpoint_info)
508 (tui_source_window_base::update_exec_info): Update.
509 * tui/tui-source.c (tui_source_window::set_contents)
510 (tui_source_window::showing_source_p)
511 (tui_source_window::do_scroll_vertical)
512 (tui_source_window::location_matches_p)
513 (tui_source_window::line_is_displayed): Update.
514 (tui_source_window::display_start_addr): New method.
515 * tui/tui-disasm.c (tui_disasm_window::set_contents)
516 (tui_disasm_window::do_scroll_vertical)
517 (tui_disasm_window::location_matches_p): Update.
518 (tui_disasm_window::display_start_addr): New method.
519
01b1af32
TT		 5202020-02-22 Tom Tromey <tom@tromey.com>
521
522 * NEWS: Add entry for gdb.register_window_type.
523 * tui/tui-layout.h (window_factory): New typedef.
524 (tui_register_window): Declare.
525 * tui/tui-layout.c (saved_tui_windows): New global.
526 (tui_apply_current_layout): Use it.
527 (tui_register_window): New function.
528 * python/python.c (do_start_initialization): Call
529 gdbpy_initialize_tui.
530 (python_GdbMethods): Add "register_window_type" function.
531 * python/python-internal.h (gdbpy_register_tui_window)
532 (gdbpy_initialize_tui): Declare.
533 * python/py-tui.c: New file.
534 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
535
fc96d20b
TT		 5362020-02-22 Tom Tromey <tom@tromey.com>
537
538 * tui/tui-io.c (do_tui_putc): Don't omit annotations.
539
935c78c0
TT		 5402020-02-22 Tom Tromey <tom@tromey.com>
541
542 * tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
543 * tui/tui-data.h (tui_set_win_with_focus): Don't declare.
544 * tui/tui-data.c (tui_set_win_with_focus): Remove.
545 (tui_set_win_focus_to): Move from tui-win.c.
546
0240c8f1
TT		 5472020-02-22 Tom Tromey <tom@tromey.com>
548
549 * tui/tui-layout.c (make_standard_window, get_locator_window): New
550 functions.
551 (known_window_types): New global.
552 (tui_get_window_by_name): Reimplement.
553 (initialize_known_windows): New function.
554 (validate_window_name): Rewrite.
555 (_initialize_tui_layout): Call initialize_known_windows.
556
fdb01f0c
TT		 5572020-02-22 Tom Tromey <tom@tromey.com>
558
559 * tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
560 Remove constants.
561 * tui/tui-winsource.h (struct tui_source_window_base)
562 <tui_source_window_base>: Remove parameter.
563 * tui/tui-winsource.c
564 (tui_source_window_base::tui_source_window_base): Remove
565 parameter.
566 (tui_source_window_base::refill): Update.
567 * tui/tui-stack.h (struct tui_locator_window)
568 <tui_locator_window>: Update.
569 * tui/tui-source.h (struct tui_source_window) <tui_source_window>:
570 Default the constructor.
571 * tui/tui-regs.h (struct tui_data_item_window)
572 <tui_data_item_window>: Default the constructor.
573 (struct tui_data_window) <tui_data_window>: Likewise.
574 * tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
575 Default the constructor.
576 * tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
577 Default the constructor.
578 <type>: Remove.
579 (struct tui_win_info) <tui_win_info>: Default the constructor.
580 * tui/tui-data.c (tui_win_info::tui_win_info): Remove.
581 * tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
582 Default the constructor.
583
865a5aec
TT		 5842020-02-22 Tom Tromey <tom@tromey.com>
585
586 * tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
587 * tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
588 * tui/tui-win.c (tui_resize_all): Don't call
589 tui_delete_invisible_windows.
590 * tui/tui-layout.c (tui_apply_current_layout): Delete windows when
591 done.
592 (tui_set_layout): Update.
593 (tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
594 * tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
595 * tui/tui-data.c (tui_delete_invisible_windows): Remove.
596
e098d18c
TT		 5972020-02-22 Tom Tromey <tom@tromey.com>
598
599 * tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
600 correctly.
601
eb9c8874
TT		 6022020-02-22 Tom Tromey <tom@tromey.com>
603
604 * tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
605
7eed1a8e
TT		 6062020-02-22 Tom Tromey <tom@tromey.com>
607
608 * tui/tui-winsource.h (struct tui_source_window_iterator)
609 <inner_iterator>: New etytypedef.
610 <tui_source_window_iterator>: Take "end" parameter.
611 <tui_source_window_iterator>: Take iterator.
612 <operator*, advance>: Update.
613 <m_iter>: Change type.
614 <m_end>: New field.
615 (struct tui_source_windows) <begin, end>: Update.
616 * tui/tui-layout.c (tui_windows): New global.
617 (tui_apply_current_layout): Clear tui_windows.
618 (tui_layout_window::apply): Update tui_windows.
619 * tui/tui-data.h (tui_windows): Declare.
620 (all_tui_windows): Now inline function.
621 (class tui_window_iterator, struct all_tui_windows): Remove.
622
7c043ba6
TT		 6232020-02-22 Tom Tromey <tom@tromey.com>
624
625 PR tui/17850:
626 * tui/tui-win.c (tui_gen_win_info::max_width): New method.
627 * tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
628 "height" argument.
629 (class tui_layout_window) <get_sizes>: Likewise.
630 (class tui_layout_split) <tui_layout_split>: Add "vertical"
631 argument.
632 <get_sizes>: Add "height" argument.
633 <m_vertical>: New field.
634 * tui/tui-layout.c (tui_layout_split::clone): Update.
635 (tui_layout_split::get_sizes): Add "height" argument.
636 (tui_layout_split::adjust_size, tui_layout_split::apply): Update.
637 (tui_new_layout_command): Parse "-horizontal".
638 (_initialize_tui_layout): Update help string.
639 (tui_layout_split::specification): Add "-horizontal" when needed.
640 * tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
641 argument.
642 * tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
643 New methods.
644
6bc56648
TT		 6452020-02-22 Tom Tromey <tom@tromey.com>
646
647 * tui/tui-layout.h (enum tui_adjust_result): New.
648 (class tui_layout_base) <adjust_size>: Return tui_adjust_result.
649 (class tui_layout_window) <adjust_size>: Return
650 tui_adjust_result. Rewrite.
651 (class tui_layout_split) <adjust_size>: Return tui_adjust_result.
652 * tui/tui-layout.c (tui_layout_split::adjust_size): Update.
653
c22fef7e
TT		 6542020-02-22 Tom Tromey <tom@tromey.com>
655
656 * tui/tui-layout.h (class tui_layout_split) <add_split>: Change
657 parameter and return types.
658 (class tui_layout_base) <specification>: Add "depth".
659 (class tui_layout_window) <specification>: Add "depth".
660 (class tui_layout_split) <specification>: Add "depth".
661 * tui/tui-layout.c (tui_layout_split::add_split): Change parameter
662 and return types.
663 (tui_new_layout_command): Parse sub-layouts.
664 (_initialize_tui_layout): Update help string.
665 (tui_layout_window::specification): Add "depth".
666 (add_layout_command): Update.
667
ee325b61
TT		 6682020-02-22 Tom Tromey <tom@tromey.com>
669
670 * NEWS: Add "tui new-layout" item.
671 * tui/tui-layout.c (add_layout_command): Return cmd_list_element.
672 Add new-layout command to help text.
673 (validate_window_name): New function.
674 (tui_new_layout_command): New function.
675 (_initialize_tui_layout): Register "new-layout".
676 (tui_layout_window::specification): New method.
677 (tui_layout_window::specification): New method.
678 * tui/tui-layout.h (class tui_layout_base) <specification>: New
679 method.
680 (class tui_layout_window) <specification>: New method.
681 (class tui_layout_split) <specification>: New method.
682
416eb92d
TT		 6832020-02-22 Tom Tromey <tom@tromey.com>
684
685 * tui/tui.c (tui_enable): Call tui_set_initial_layout.
686 * tui/tui-win.c (window_name_completer): Update comment.
687 * tui/tui-layout.h (class tui_layout_base) <replace_window>:
688 Declare method.
689 (class tui_layout_window) <replace_window>: Likewise.
690 (class tui_layout_split) <replace_window>: Likewise.
691 (tui_set_layout): Don't declare.
692 (tui_set_initial_layout): Declare function.
693 * tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
694 (asm_regs_layout): New globals.
695 (tui_current_layout, show_layout): Remove.
696 (tui_set_layout, tui_add_win_to_layout): Rewrite.
697 (find_layout, tui_apply_layout): New function.
698 (layout_completer): Remove.
699 (tui_next_layout): Reimplement.
700 (tui_next_layout_command): New function.
701 (tui_set_initial_layout, tui_prev_layout_command): New functions.
702 (tui_regs_layout): Reimplement.
703 (tui_regs_layout_command): New function.
704 (extract_display_start_addr): Rewrite.
705 (next_layout, prev_layout): Remove.
706 (tui_layout_window::replace_window): New method.
707 (tui_layout_split::replace_window): New method.
708 (destroy_layout): New function.
709 (layout_list): New global.
710 (add_layout_command): New function.
711 (initialize_layouts): Update.
712 (tui_layout_command): New function.
713 (_initialize_tui_layout): Install "layout" commands.
714 * tui/tui-data.h (enum tui_layout_type): Remove.
715 (tui_current_layout): Don't declare.
716
0dbc2fc7
TT		 7172020-02-22 Tom Tromey <tom@tromey.com>
718
719 * tui/tui-regs.c (tui_reg_layout): Remove.
720 (tui_reg_command): Use tui_regs_layout.
721 * tui/tui-layout.h (tui_reg_command): Declare.
722 * tui/tui-layout.c (tui_reg_command): New function.
723
5afe342e
TT		 7242020-02-22 Tom Tromey <tom@tromey.com>
725
726 * tui/tui.c (tui_rl_delete_other_windows): Call
727 tui_remove_some_windows.
728 * tui/tui-layout.h (class tui_layout_base) <remove_windows>:
729 Declare method.
730 (class tui_layout_window) <remove_windows>: New method.
731 (class tui_layout_split) <remove_windows>: Declare.
732 (tui_remove_some_windows): Declare.
733 * tui/tui-layout.c (tui_remove_some_windows): New function.
734 (tui_layout_split::remove_windows): New method.
735
427326a8
TT		 7362020-02-22 Tom Tromey <tom@tromey.com>
737
738 * tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
739 * tui/tui-layout.h (tui_next_layout): Declare.
740 * tui/tui-layout.c (tui_next_layout): New function.
741
3fe12b6d
TT		 7422020-02-22 Tom Tromey <tom@tromey.com>
743
744 * tui/tui-regs.c (tui_data_window::display_registers_from): Use
745 correct coordinates.
746
59b8b5d2
TT		 7472020-02-22 Tom Tromey <tom@tromey.com>
748
749 * tui/tui-layout.h (tui_add_win_to_layout): Add comment.
750 * tui/tui-layout.c (tui_add_win_to_layout): Add assert. Remove
751 DATA_WIN case.
752
2a3d458b
TT		 7532020-02-22 Tom Tromey <tom@tromey.com>
754
755 * tui/tui-disasm.c (tui_get_low_disassembly_address): Use
756 TUI_DISASM_WIN, not tui_win_list.
757
3f0cbb04
TT		 7582020-02-22 Tom Tromey <tom@tromey.com>
759
760 * valprint.c (generic_val_print_enum_1)
761 (val_print_type_code_flags): Style member names.
762 * rust-lang.c (val_print_struct, rust_print_enum)
763 (rust_print_struct_def, rust_internal_print_type): Style member
764 names.
765 * p-valprint.c (pascal_object_print_value_fields): Style member
766 names. Only call fprintf_symbol_filtered for static members.
767 * m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
768 * f-valprint.c (f_val_print): Style member names.
769 * f-typeprint.c (f_type_print_base): Style member names.
770 * cp-valprint.c (cp_print_value_fields): Style member names. Only
771 call fprintf_symbol_filtered for static members.
772 (cp_print_class_member): Style member names.
773 * c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
774 member names.
775 * ada-valprint.c (ada_print_scalar): Style enum names.
776 (ada_val_print_enum): Likewise.
777 * ada-typeprint.c (print_enum_type): Style enum names.
778
d4d947ae
TT		 7792020-02-21 Tom Tromey <tom@tromey.com>
780
781 * psympriv.h (struct partial_symtab): Update comment.
782
e94e944b
TT		 7832020-02-21 Tom Tromey <tromey@adacore.com>
784
785 * mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
786 type is CORE_ADDR.
787
1eb73179
TV		 7882020-02-21 Tom de Vries <tdevries@suse.de>
789
790 PR gdb/25534
791 * psymtab.c (partial_symtab::read_dependencies): Don't read dependency
792 if dependencies[i]->user != NULL.
793
4f180d53
AT		 7942020-02-21 Ali Tamur <tamur@google.com>
795
796 * dwarf2/read.c (dwarf2_name): Add null check.
797
22b6cd70
TT		 7982020-02-20 Tom Tromey <tom@tromey.com>
799
800 * dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
801 ">=", in binary search.
802 (dwarf2_find_containing_comp_unit): New overload.
803 (run_test): New self-test.
804 (_initialize_dwarf2_read): Register new test.
805
bd0cf5a6
NC		 8062020-02-20 Nelson Chu <nelson.chu@sifive.com>
807
808 * riscv-tdep.c: Updated since the DECLARE_CSR is changed.
809 * riscv-tdep.h: Likewise.
810 * features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
811 rv32-only CSR.
812 * features/riscv/64bit-csr.xml: Regenerated.
813
3f702acd
SDJ		 8142020-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
815 Tom Tromey <tom@tromey.com>
816
817 * utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
818 of 'fputc_unfiltered'.
819 (putchar_unfiltered): Call 'fputc_unfiltered'.
820 (fputc_unfiltered): Call 'fputs_unfiltered'.
821
d13c7322
AB		 8222020-02-20 Andrew Burgess <andrew.burgess@embecosm.com>
823
824 * config.in: Regenerate.
825 * configure: Regenerate.
826 * configure.ac: Add --with-python-libdir option.
827 * main.c: Use WITH_PYTHON_LIBDIR.
828
869d8950
TT		 8292020-02-19 Tom Tromey <tom@tromey.com>
830
831 * symtab.c (general_symbol_info::compute_and_set_names): Use
832 obstack_strndup. Simplify call to symbol_set_demangled_name.
833
298e9637
SM		 8342020-02-19 Simon Marchi <simon.marchi@efficios.com>
835
836 * dwarf2/read.c (allocate_signatured_type_table,
837 allocate_dwo_unit_table, allocate_type_unit_groups_table,
838 allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
839 Remove objfile parameter, update all callers.
840
08410482
DE		 8412020-02-19 Doug Evans <dje@google.com>
842
843 PR rust/25535
844 * rust-lang.c (rust_print_enum): Apply embedded_offset to
845 rust_enum_variant calculation.
846
dfdeeca1
TT		 8472020-02-19 Tom Tromey <tromey@adacore.com>
848
849 * mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
850
2ef5453b
TT		 8512020-02-19 Tom Tromey <tromey@adacore.com>
852
853 * ada-lang.c (cache_symbol): Use obstack_strdup.
854
9f1528a1
AB		 8552020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
856
857 * configure: Regenerate.
858
d3c22fa8
TT		 8592020-02-19 Tom Tromey <tromey@adacore.com>
860
861 * python/python.c (do_start_initialization): Use XNEWVEC. Remove
862 NULL check.
863
bf84f706
MR		 8642020-02-19 Maciej W. Rozycki <macro@wdc.com>
865
866 * NEWS: Mention RISC-V GNU/Linux GDBserver support.
867
d1c9b20f
AB		 8682020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
869
870 * arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
871 if GDBSERVER is not defined.
872 (riscv_tdesc_cache): Likewise, also store const target_desc.
873 (STATIC_IN_GDB): Define.
874 (riscv_create_target_description): Update declaration with
875 STATIC_IN_GDB.
876 (riscv_lookup_target_description): New function, only define if
877 GDBSERVER is not defined.
878 * arch/riscv.h (riscv_create_target_description): Declare only
879 when GDBSERVER is defined.
880 (riscv_lookup_target_description): New declaration when GDBSERVER
881 is not defined.
882 * nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
883 (riscv_linux_read_features): ...this, and return
884 riscv_gdbarch_features instead of target_desc.
885 * nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
886 (riscv_linux_read_description): Rename to...
887 (riscv_linux_read_features): ...this.
888 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
889 Update to use riscv_gdbarch_features and
890 riscv_lookup_target_description.
891 * riscv-tdep.c (riscv_find_default_target_description): Use
892 riscv_lookup_target_description instead of
893 riscv_create_target_description.
894
373d7ac0
SM		 8952020-02-18 Simon Marchi <simon.marchi@efficios.com>
896
897 * valprint.c (generic_val_print_enum_1): When printing a flag
898 enum with value 0 and there is no enumerator with value 0, print
899 just "0" instead of "(unknown: 0x0)".
900
b29a2df0
SM		 9012020-02-18 Simon Marchi <simon.marchi@efficios.com>
902
903 * valprint.c (generic_val_print_enum_1): Print unknown part of
904 flag enum in hex.
905
6740f0cc
SM		 9062020-02-18 Simon Marchi <simon.marchi@efficios.com>
907
908 * dwarf2/read.c (update_enumeration_type_from_children): Allow
909 flag enums to contain duplicate enumerators.
910 * valprint.c (generic_val_print_enum_1): Update comment.
911
edd45eb0
SM		 9122020-02-18 Simon Marchi <simon.marchi@efficios.com>
913
914 * dwarf2/read.c: Include "count-one-bits.h".
915 (update_enumeration_type_from_children): If an enumerator has
916 multiple bits set, don't treat the enumeration as a "flag enum".
917 * valprint.c (generic_val_print_enum_1): Assert that enumerators
918 of flag enums have 0 or 1 bit set.
919
6d0cf446
BE		 9202020-02-18 Bernd Edlinger <bernd.edlinger@hotmail.de>
921
922 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
923 conversion.
924 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
925 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
926 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
927 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
928 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
929
7001c1b7
SM		 9302020-02-18 Simon Marchi <simon.marchi@efficios.com>
931
932 * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
933
fdb61c6c
SM		 9342020-02-14 Simon Marchi <simon.marchi@efficios.com>
935
936 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
937 displaced_step_closure_up.
938 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
939 (struct displaced_step_closure_up):
940 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
941 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
942 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
943 Likewise.
944 * gdbarch.sh (displaced_step_copy_insn): Likewise.
945 * gdbarch.c, gdbarch.h: Re-generate.
946 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
947 displaced_step_closure_up.
948 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
949 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
950 * infrun.h (displaced_step_closure_up): New type alias.
951 (struct displaced_step_inferior_state) <step_closure>: Change
952 type to displaced_step_closure_up.
953 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
954 displaced_step_closure_up.
955 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
956
a4a38eb4
TT		 9572020-02-14 Tom Tromey <tom@tromey.com>
958
959 * minidebug.c (gnu_debug_key): New global.
960 (find_separate_debug_file_in_section): Use it.
961
e8217e61
SM		 9622020-02-14 Simon Marchi <simon.marchi@efficios.com>
963
964 * gdbarch.sh (displaced_step_copy_insn): Change return type to an
965 std::unique_ptr.
966 * gdbarch.c: Re-generate.
967 * gdbarch.h: Re-generate.
968 * infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
969 change.
970 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
971 type to std::unique_ptr.
972 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
973 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
974 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
975 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
976 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
977 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
978 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
979 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
980 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
981
d8d83535
SM		 9822020-02-14 Simon Marchi <simon.marchi@efficios.com>
983
984 * infrun.c (get_displaced_step_closure_by_addr): Adjust to
985 std::unique_ptr.
986 (displaced_step_clear): Rename to...
987 (displaced_step_reset): ... this. Just call displaced->reset ().
988 (displaced_step_clear_cleanup): Rename to...
989 (displaced_step_reset_cleanup): ... this.
990 (displaced_step_prepare_throw): Adjust to std::unique_ptr.
991 (displaced_step_fixup): Likewise.
992 (resume_1): Likewise.
993 (handle_inferior_event): Restore child's memory before calling
994 displaced_step_fixup on the parent.
995 * infrun.h (displaced_step_inferior_state) <reset>: Adjust
996 to std::unique_ptr.
997 <step_closure>: Change type to std::unique_ptr.
998
5f661e03
SM		 9992020-02-14 Simon Marchi <simon.marchi@efficios.com>
1000
1001 * arm-tdep.c: Include count-one-bits.h.
1002 (cleanup_block_store_pc): Use count_one_bits.
1003 (cleanup_block_load_pc): Use count_one_bits.
1004 (arm_copy_block_xfer): Use count_one_bits.
1005 (thumb2_copy_block_xfer): Use count_one_bits.
1006 (thumb_copy_pop_pc_16bit): Use count_one_bits.
1007 * arch/arm-get-next-pcs.c: Include count-one-bits.h.
1008 (thumb_get_next_pcs_raw): Use count_one_bits.
1009 (arm_get_next_pcs_raw): Use count_one_bits_l.
1010 * arch/arm.c (bitcount): Remove.
1011 * arch/arm.h (bitcount): Remove.
1012
8084e579
TT		 10132020-02-14 Tom Tromey <tromey@adacore.com>
1014
1015 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
1016 Update.
1017 * dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
1018 * dwarf2/loc.c (call_site_find_chain_1): Return
1019 unique_xmalloc_ptr.
1020 (call_site_find_chain): Likewise.
1021
258bf0ee
RB		 10222020-02-14 Richard Biener <rguenther@suse.de>
1023
1024 * dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
1025 on expression with division operators.
1026
f98a8458
AKS		 10272020-02-13 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
1028
1029 * MAINTAINERS (Write After Approval): Adding myself.
1030
d1437c0e
TT		 10312020-02-12 Tom Tromey <tom@tromey.com>
1032
1033 * event-loop.c (event_data, gdb_event, event_handler_func):
1034 Remove.
1035
3d4560f7
TT		 10362020-02-12 Tom Tromey <tom@tromey.com>
1037
1038 * dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
1039 (dwarf2_frame_objfile_data): Add comment.
1040 (find_comp_unit, set_comp_unit): New functions.
1041 (dwarf2_frame_find_fde): Use find_comp_unit.
1042 (dwarf2_build_frame_info): Use set_comp_unit.
1043
21982304
TT		 10442020-02-12 Tom Tromey <tom@tromey.com>
1045
1046 * dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
1047 (comp_unit): Don't initialize objfile.
1048 (execute_cfa_program): Add text_offset parameter.
1049 (execute_cfa_program_test, dwarf2_fetch_cfa_info)
1050 (dwarf2_frame_cache): Update.
1051 (dwarf2_build_frame_info): Don't set "objfile" member.
1052
4debb237
TT		 10532020-02-12 Tom Tromey <tom@tromey.com>
1054
1055 * dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
1056 (decode_frame_entry): Likewise.
1057 (dwarf2_build_frame_info): Update.
1058
0d404d44
TT		 10592020-02-12 Tom Tromey <tom@tromey.com>
1060
1061 * dwarf2/frame.c (struct comp_unit) <obstack>: New member.
1062 (decode_frame_entry_1): Use the comp_unit obstack.
1063
a7a3ae5c
TT		 10642020-02-12 Tom Tromey <tom@tromey.com>
1065
1066 * dwarf2/frame.c (struct comp_unit): Add initializers and
1067 constructor.
1068 (dwarf2_frame_objfile_data): Store a comp_unit.
1069 (dwarf2_frame_find_fde): Update.
1070 (dwarf2_build_frame_info): Use "new".
1071
a9d65418
TT		 10722020-02-12 Tom Tromey <tom@tromey.com>
1073
1074 * dwarf2/frame.c (struct dwarf2_fde_table): Remove.
1075 (dwarf2_fde_table): Typedef for std::vector.
1076 (dwarf2_frame_objfile_data): Remove the deleter. Now static.
1077 (dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
1078 (decode_frame_entry): Update.
1079 (dwarf2_build_frame_info): Use "new".
1080
7559c217
CB		 10812020-02-12 Christian Biesinger <cbiesinger@google.com>
1082
1083 * arm-tdep.c (arm_gdbarch_init): Update.
1084 * arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
1085 have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
1086 have_neon, is_m>: Change to bool.
1087
aeefc73c
CB		 10882020-02-12 Christian Biesinger <cbiesinger@google.com>
1089
1090 * arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
1091
d27b8e5f
TT		 10922020-02-12 Tom Tromey <tom@tromey.com>
1093
1094 * dwarf2/loc.c (struct dwarf_expr_baton): Remove.
1095
cd5900f3
HD		 10962020-02-12 Hannes Domani <ssbssa@yahoo.de>
1097
1098 * windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
1099 (windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
1100
f056b22b
TT		 11012020-02-11 Tom Tromey <tom@tromey.com>
1102
1103 * psymtab.h: Update comment.
1104
f92ff6b5
TT		 11052020-02-11 Tom Tromey <tom@tromey.com>
1106
1107 * gdb_obstack.h (struct auto_obstack): Use
1108 DISABLE_COPY_AND_ASSIGN.
1109
3fd6912b
TT		 11102020-02-11 Tom Tromey <tom@tromey.com>
1111
1112 * dwarf2/frame.h (struct objfile): Don't forward declare.
1113
69ed9b74
CB		 11142020-02-11 Christian Biesinger <cbiesinger@google.com>
1115
1116 * cris-tdep.c (cris_supply_gregset): Change signature to match
1117 what struct regset expects.
1118 (cris_regset): New struct.
1119 (fetch_core_registers): Remove.
1120 (cris_iterate_over_regset_sections): New function.
1121 (_initialize_cris_tdep): Don't call deprecated_add_core_fns.
1122 (cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
1123
bda874f6
CB		 11242020-02-11 Christian Biesinger <cbiesinger@google.com>
1125
1126 * arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
1127 registers.
1128
754e1564
CB		 11292020-02-11 Christian Biesinger <cbiesinger@google.com>
1130
1131 * arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
1132
8ddd8e0e
SM		 11332020-02-11 Simon Marchi <simon.marchi@efficios.com>
1134
1135 * configure: Re-generate.
1136
898e7f60
SM		 11372020-02-11 Simon Marchi <simon.marchi@efficios.com>
1138
1139 * configure: Re-generate.
1140
58df732b
SM		 11412020-02-11 Simon Marchi <simon.marchi@efficios.com>
1142
1143 * acinclude: Update warning.m4 path.
1144 * warning.m4: Move to gdbsupport.
1145
da5bd37e
TT		 11462020-02-11 Tom Tromey <tromey@adacore.com>
1147
1148 * remote.c (remote_console_output): Update.
1149 * printcmd.c (printf_command): Update.
1150 * event-loop.c (gdb_wait_for_event): Update.
1151 * linux-nat.c (sigchld_handler): Update.
1152 * remote-sim.c (gdb_os_write_stdout): Update.
1153 (gdb_os_flush_stdout): Update.
1154 (gdb_os_flush_stderr): Update.
1155 (gdb_os_write_stderr): Update.
1156 * exceptions.c (print_exception): Update.
1157 * remote-fileio.c (remote_fileio_func_read): Update.
1158 (remote_fileio_func_write): Update.
1159 * tui/tui.c (tui_enable): Update.
1160 * tui/tui-interp.c (tui_interp::init): Update.
1161 * utils.c (init_page_info): Update.
1162 (putchar_unfiltered, fputc_unfiltered): Update.
1163 (gdb_flush): Update.
1164 (emit_style_escape): Update.
1165 (flush_wrap_buffer, fputs_maybe_filtered): Update.
1166 * ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
1167 (ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
1168 (stderr_file::write): Update.
1169 (stderr_file::puts): Update.
1170 * ui-file.h (ui_file_isatty, ui_file_write)
1171 (ui_file_write_async_safe, ui_file_read, ui_file_flush)
1172 (ui_file_puts): Don't declare.
1173
85f0dd3c
TV		 11742020-02-10 Tom de Vries <tdevries@suse.de>
1175
1176 * dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
1177 sentinel to char *.
1178
2e927613
TV		 11792020-02-09 Tom de Vries <tdevries@suse.de>
1180
1181 * dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
1182 filename if it matches "<artificial>".
1183
6bafc845
HD		 11842020-02-09 Hannes Domani <ssbssa@yahoo.de>
1185
1186 * windows-tdep.c (struct enum_value_name): New struct.
1187 (create_enum): New function.
1188 (windows_get_siginfo_type): Create and use enum types.
1189
7928d571
HD		 11902020-02-09 Hannes Domani <ssbssa@yahoo.de>
1191
1192 * NEWS: Mention $_siginfo support for Windows.
1193 * windows-nat.c (handle_exception): Set siginfo_er.
1194 (windows_nat_target::mourn_inferior): Reset siginfo_er.
1195 (windows_xfer_siginfo): New function.
1196 (windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
1197 * windows-tdep.c (struct windows_gdbarch_data): New struct.
1198 (init_windows_gdbarch_data): New function.
1199 (get_windows_gdbarch_data): New function.
1200 (windows_get_siginfo_type): New function.
1201 (windows_init_abi): Register windows_get_siginfo_type.
1202 (_initialize_windows_tdep): Register init_windows_gdbarch_data.
1203
6751ebae
TT		 12042020-02-08 Tom Tromey <tom@tromey.com>
1205
1206 * dwarf2/read.c (class cutu_reader) <cutu_reader,
1207 init_tu_and_read_dwo_dies>: Remove "keep" parameter.
1208 <keep>: Declare method.
1209 <m_keep>: Remove member.
1210 <~cutu_reader>: Remove.
1211 (cutu_reader::init_tu_and_read_dwo_dies): Update.
1212 (cutu_reader::cutu_reader): Update.
1213 (cutu_reader::keep): Rename from ~cutu_reader.
1214 (process_psymtab_comp_unit, build_type_psymtabs_1)
1215 (process_skeletonless_type_unit, load_partial_comp_unit)
1216 (load_full_comp_unit, dwarf2_read_addr_index)
1217 (read_signatured_type): Update.
1218
135f5437
TT		 12192020-02-08 Tom Tromey <tom@tromey.com>
1220
1221 * dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
1222 "want_partial_unit" parameter.
1223 (process_psymtab_comp_unit): Change want_partial_unit to bool.
1224 Inline check for DW_TAG_partial_unit.
1225 (dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
1226
9f66ff1c
TT		 12272020-02-08 Tom Tromey <tom@tromey.com>
1228
1229 * dwarf2/read.c (read_n_bytes, read_direct_string): Move to
1230 read.c.
1231 * dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
1232 read.c.
1233
c8a7a66f
TT		 12342020-02-08 Tom Tromey <tom@tromey.com>
1235
1236 * dwarf2/read.c (read_address): Move to comp-unit.c.
1237 (dwarf2_rnglists_process, dwarf2_ranges_process)
1238 (read_attribute_value, dwarf_decode_lines_1)
1239 (var_decode_location, decode_locdesc): Update.
1240 * dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
1241 read.c. Remove "cu" parameter.
1242 * dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
1243 method.
1244
8266302d
TT		 12452020-02-08 Tom Tromey <tom@tromey.com>
1246
1247 * dwarf2/read.c (read_attribute_value, read_indirect_string)
1248 (read_indirect_line_string): Update.
1249 * dwarf2/comp-unit.c (read_offset): Remove.
1250 (read_comp_unit_head): Update.
1251 * dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
1252 method.
1253 (read_offset): Don't declare.
1254
4057dfde
TT		 12552020-02-08 Tom Tromey <tom@tromey.com>
1256
1257 * Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
1258 * dwarf2/read.c (struct comp_unit_head): Move to
1259 dwarf2/comp-unit.h.
1260 (enum class rcuh_kind): Move to comp-unit.h.
1261 (get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
1262 (read_comp_unit_head, error_check_comp_unit_head)
1263 (read_and_check_comp_unit_head): Move to comp-unit.c.
1264 (read_offset, dwarf_unit_type_name): Likewise.
1265 (create_debug_type_hash_table, read_cutu_die_from_dwo)
1266 (cutu_reader::cutu_reader, read_call_site_scope)
1267 (find_partial_die, follow_die_offset): Update.
1268 * dwarf2/comp-unit.h: New file, from dwarf2read.c.
1269
24aa364d
TT		 12702020-02-08 Tom Tromey <tom@tromey.com>
1271
1272 * dwarf2/read.c (read_offset_1): Move to leb.c.
1273 (read_abbrev_offset, read_offset, dwarf_decode_line_header)
1274 (dwarf_decode_macro_bytes): Update.
1275 * dwarf2/leb.c (read_offset): Rename; move from read.c.
1276 * dwarf2/leb.h (read_offset): Declare.
1277
2c7d5afc
TT		 12782020-02-08 Tom Tromey <tom@tromey.com>
1279
1280 * dwarf2/read.c (dwarf2_section_size): Remove.
1281 (error_check_comp_unit_head, dwarf2_symbol_mark_computed):
1282 Update.
1283 * dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
1284
4075cb26
TT		 12852020-02-08 Tom Tromey <tom@tromey.com>
1286
1287 * dwarf2/read.c (read_initial_length): Move to leb.c.
1288 * dwarf2/leb.h (read_initial_length): Declare.
1289 * dwarf2/leb.c (read_initial_length): Move from read.c. Add
1290 handle_nonstd parameter.
1291 * dwarf2/frame.c (read_initial_length): Remove.
1292 (decode_frame_entry_1): Update.
1293
09ba997f
TT		 12942020-02-08 Tom Tromey <tom@tromey.com>
1295
1296 * dwarf2/loc.c (dwarf2_find_location_expression)
1297 (dwarf_evaluate_loc_desc::get_tls_address)
1298 (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
1299 (rw_pieced_value, dwarf2_evaluate_loc_desc_full)
1300 (dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
1301 (dwarf2_compile_property_to_c)
1302 (dwarf2_loc_desc_get_symbol_read_needs)
1303 (dwarf2_compile_expr_to_ax, locexpr_describe_location)
1304 (locexpr_tracepoint_var_ref, locexpr_generate_c_location)
1305 (loclist_describe_location, loclist_tracepoint_var_ref)
1306 (loclist_generate_c_location): Update.
1307 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
1308 * dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
1309 (dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
1310 (dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
1311 * dwarf2/read.c (dwarf2_per_cu_data::objfile)
1312 (dwarf2_per_cu_data::addr_size)
1313 (dwarf2_per_cu_data::ref_addr_size)
1314 (dwarf2_per_cu_data::text_offset)
1315 (dwarf2_per_cu_data::addr_type): Now methods.
1316 (per_cu_header_read_in): Make per_cu "const".
1317 (dwarf2_version): Remove.
1318 (dwarf2_per_cu_data::int_type): Now a method.
1319 (dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
1320 (set_die_type, read_array_type, read_subrange_index_type)
1321 (read_tag_string_type, read_subrange_type): Update.
1322 * dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
1323 offset_size, ref_addr_size, text_offset, addr_type, version,
1324 objfile, int_type, addr_sized_int_type>: Declare methods.
1325
96c738c0
TT		 13262020-02-08 Tom Tromey <tom@tromey.com>
1327
1328 * dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
1329 Move earlier.
1330
8fdd972c
TT		 13312020-02-08 Tom Tromey <tom@tromey.com>
1332
1333 * dwarf2/read.h (dwarf_line_debug): Declare.
1334 * Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
1335 * dwarf2/read.c: Move line_header code to new files.
1336 (dwarf_line_debug): No longer static.
1337 * dwarf2/line-header.c: New file.
1338 * dwarf2/line-header.h: New file.
1339
03075812
TT		 13402020-02-08 Tom Tromey <tom@tromey.com>
1341
1342 * dwarf2/read.c (struct line_header) <file_full_name,
1343 file_file_name>: Return unique_xmalloc_ptr.
1344 (line_header::file_file_name): Update.
1345 (line_header::file_full_name): Update.
1346 (dw2_get_file_names_reader): Update.
1347 (macro_start_file): Update.
1348
bb822404
TT		 13492020-02-08 Tom Tromey <tom@tromey.com>
1350
1351 * dwarf2/read.c (struct line_header) <file_full_name,
1352 file_file_name>: Declare methods.
1353 (dw2_get_file_names_reader): Update.
1354 (file_file_name): Now a method.
1355 (file_full_name): Likewise.
1356 (macro_start_file): Update.
1357
009b64fc
TT		 13582020-02-08 Tom Tromey <tom@tromey.com>
1359
1360 * dwarf2/read.c (dwarf_always_disassemble)
1361 (show_dwarf_always_disassemble): Move to loc.c.
1362 (_initialize_dwarf2_read): Move "always-disassemble" registration
1363 to loc.c.
1364 * dwarf2/read.h (dwarf_always_disassemble): Don't declare.
1365 * dwarf2/loc.c (dwarf_always_disassemble): Move from read.c. Now
1366 static.
1367 (show_dwarf_always_disassemble): Move from read.c.
1368 (_initialize_dwarf2loc): Move always-disassemble from read.c.
1369
5895093f
TT		 13702020-02-08 Tom Tromey <tom@tromey.com>
1371
1372 * dwarf2/read.c (~dwarf2_per_objfile): Update.
1373 (create_quick_file_names_table): Return htab_up.
1374 (dw2_get_file_names_reader, dw2_forget_cached_source_info):
1375 Update.
1376 * dwarf2/read.h (struct dwarf2_per_objfile)
1377 <quick_file_names_table>: Now htab_up.
1378
b3b32279
TT		 13792020-02-08 Tom Tromey <tom@tromey.com>
1380
1381 * dwarf2/abbrev.c (abbrev_table::read): Simplify.
1382
1d33d811
TT		 13832020-02-08 Tom Tromey <tom@tromey.com>
1384
1385 * dwarf2/abbrev.c (abbrev_table): Move constructor from header.
1386 Rewrite.
1387 (abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
1388 * dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
1389 (abbrev_table::abbrev_table): No longer inline.
1390 (ABBREV_HASH_SIZE): Remove.
1391 (abbrev_table::m_abbrevs): Now an htab_up.
1392
86de1d91
TT		 13932020-02-08 Tom Tromey <tom@tromey.com>
1394
1395 * dwarf2/read.c (read_cutu_die_from_dwo): Update.
1396 (cutu_reader): Update.
1397 (build_type_psymtabs_1): Update.
1398 * dwarf2/abbrev.c (abbrev_table::read): Rename.
1399 (abbrev_table::alloc_abbrev): Update.
1400 * dwarf2/abbrev.h (abbrev_table_up): Move earlier.
1401 (abbrev_table::read): New static method, renamed from
1402 abbrev_table_read_table.
1403 (abbrev_table::alloc_abbrev)
1404 (abbrev_table::add_abbrev): Now private.
1405 (abbrev_table::abbrev_table): Now private.
1406 (abbrev_table::m_abbrev_obstack): Now private. Rename.
1407
0335378b
TT		 14082020-02-08 Tom Tromey <tom@tromey.com>
1409
1410 * dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
1411 * dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
1412 htab_up.
1413
48b490f2
TT		 14142020-02-08 Tom Tromey <tom@tromey.com>
1415
1416 * dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
1417 htab_up.
1418 (lookup_dwo_unit_in_dwp): Update.
1419 (allocate_dwp_loaded_cutus_table): Return htab_up. Don't allocate
1420 on obstack.
1421
bc68fb19
TT		 14222020-02-08 Tom Tromey <tom@tromey.com>
1423
1424 * dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
1425 obstack.
1426
d15acc42
TT		 14272020-02-08 Tom Tromey <tom@tromey.com>
1428
1429 * dwarf2/read.c (~dwarf2_per_objfile): Don't delete
1430 line_header_hash.
1431 (handle_DW_AT_stmt_list): Update. Don't allocate on obstack.
1432 * dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
1433 Change type to htab_up.
1434
eaa5fa8b
TT		 14352020-02-08 Tom Tromey <tom@tromey.com>
1436
1437 * dwarf2/read.c (allocate_type_unit_groups_table): Return
1438 htab_up. Don't allocate on obstack.
1439 (get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
1440 * dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
1441 Change type to htab_up.
1442
b0b6a987
TT		 14432020-02-08 Tom Tromey <tom@tromey.com>
1444
1445 * dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
1446 Change type to htab_up.
1447 * dwarf2/read.c (create_signatured_type_table_from_index)
1448 (create_signatured_type_table_from_debug_names)
1449 (create_all_type_units, add_type_unit)
1450 (lookup_dwo_signatured_type, lookup_signatured_type)
1451 (process_skeletonless_type_unit): Update.
1452 (create_debug_type_hash_table, create_debug_types_hash_table):
1453 Change type of types_htab.
1454 (allocate_signatured_type_table, allocate_dwo_unit_table): Return
1455 htab_up. Don't allocate on obstack.
1456 (create_cus_hash_table): Change type of cus_htab parameter.
1457 (struct dwo_file) <cus, tus>: Now htab_up.
1458 (lookup_dwo_signatured_type, lookup_dwo_cutu)
1459 (process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
1460 (queue_and_load_all_dwo_tus): Update.
1461 * dwarf2/index-write.c (write_gdbindex): Update.
1462 (write_debug_names): Update.
1463
39856def
TT		 14642020-02-08 Tom Tromey <tom@tromey.com>
1465
1466 * dwarf2/read.h (struct dwarf2_queue_item): Move from
1467 dwarf2/read.c. Remove "next" member. Add constructor ntad
1468 destructor.
1469 (struct dwarf2_per_objfile) <queue>: New member.
1470 * dwarf2/read.c (struct dwarf2_queue_item): Move to
1471 dwarf2/read.h.
1472 (dwarf2_queue, dwarf2_queue_tail): Remove.
1473 (class dwarf2_queue_guard): Add parameter to constructor. Use
1474 DISABLE_COPY_AND_ASSIGN.
1475 <m_per_objfile>: New member.
1476 <~dwarf2_queue_guard>: Rewrite.
1477 (dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
1478 Update.
1479 (~dwarf2_queue_item): New.
1480
3e225074
TT		 14812020-02-08 Tom Tromey <tom@tromey.com>
1482
1483 * dwarf2/read.c (struct die_info) <has_children>: New member.
1484 (dw2_get_file_names_reader): Remove has_children.
1485 (dw2_get_file_names): Update.
1486 (read_cutu_die_from_dwo): Remove has_children.
1487 (cutu_reader::init_tu_and_read_dwo_dies)
1488 (cutu_reader::cutu_reader): Update.
1489 (process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
1490 Remove has_children.
1491 (build_type_psymtabs_1, process_skeletonless_type_unit)
1492 (load_partial_comp_unit, load_full_comp_unit): Update.
1493 (create_dwo_cu_reader): Remove has_children.
1494 (create_cus_hash_table, read_die_and_children): Update.
1495 (read_full_die_1,read_full_die): Remove has_children.
1496 (read_signatured_type): Update.
1497 (class cutu_reader) <has_children>: Remove.
1498
82ca8957
TT		 14992020-02-08 Tom Tromey <tom@tromey.com>
1500
1501 * dwarf2/expr.c: Rename from dwarf2expr.c.
1502 * dwarf2/expr.h: Rename from dwarf2expr.h.
1503 * dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
1504 * dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
1505 * dwarf2/frame.c: Rename from dwarf2-frame.c.
1506 * dwarf2/frame.h: Rename from dwarf2-frame.h.
1507 * dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
1508 * dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
1509 * dwarf2/index-common.c: Rename from dwarf-index-common.c.
1510 * dwarf2/index-common.h: Rename from dwarf-index-common.h.
1511 * dwarf2/index-write.c: Rename from dwarf-index-write.c.
1512 * dwarf2/index-write.h: Rename from dwarf-index-write.h.
1513 * dwarf2/loc.c: Rename from dwarf2loc.c.
1514 * dwarf2/loc.h: Rename from dwarf2loc.h.
1515 * dwarf2/read.c: Rename from dwarf2read.c.
1516 * dwarf2/read.h: Rename from dwarf2read.h.
1517 * dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
1518 amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
1519 compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
1520 compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
1521 gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
1522 hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
1523 i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
1524 m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
1525 msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
1526 riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
1527 s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
1528 sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
1529 tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
1530 Update.
1531 * Makefile.in (COMMON_SFILES): Update.
1532 (HFILES_NO_SRCDIR): Update.
1533
9e35d499
TT		 15342020-02-08 Tom Tromey <tom@tromey.com>
1535
1536 * dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
1537 (init_cu_die_reader, read_cutu_die_from_dwo): Update.
1538
1eba2311
TT		 15392020-02-08 Tom Tromey <tom@tromey.com>
1540
1541 * dwarf2read.h (struct die_info): Don't declare.
1542
e41c2da2
TT		 15432020-02-08 Tom Tromey <tom@tromey.com>
1544
1545 * dwarf2read.h (die_info_ptr): Remove typedef.
1546
4fc6c0d5
TT		 15472020-02-08 Tom Tromey <tom@tromey.com>
1548
1549 * dwarf2read.c (read_call_site_scope)
1550 (handle_data_member_location, dwarf2_add_member_fn)
1551 (mark_common_block_symbol_computed, read_common_block)
1552 (attr_to_dynamic_prop, partial_die_info::read)
1553 (var_decode_location, dwarf2_fetch_die_loc_sect_off)
1554 (dwarf2_symbol_mark_computed, set_die_type): Update.
1555 * dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
1556 method.
1557 (attr_form_is_block): Don't declare.
1558 * dwarf2/attribute.c (attribute::form_is_block): Now a method.
1559
cd6c91b4
TT		 15602020-02-08 Tom Tromey <tom@tromey.com>
1561
1562 * dwarf2read.c (dwarf2_find_base_address, )
1563 (read_call_site_scope, rust_containing_type)
1564 (dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
1565 (handle_data_member_location, dwarf2_add_member_fn)
1566 (get_alignment, read_structure_type, process_structure_scope)
1567 (mark_common_block_symbol_computed, read_common_block)
1568 (read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
1569 (partial_die_info::read, read_attribute_value, new_symbol)
1570 (lookup_die_type, dwarf2_get_ref_die_offset)
1571 (dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
1572 (dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
1573 (dwarf2_symbol_mark_computed): Update.
1574 * dwarf2/attribute.h (struct attribute) <value_as_address,
1575 form_is_section_offset, form_is_constant, form_is_ref>: Declare
1576 methods.
1577 (value_as_address, attr_form_is_section_offset)
1578 (attr_form_is_constant, attr_form_is_ref): Don't declare.
1579 * dwarf2/attribute.c (attribute::value_as_address)
1580 (attribute::form_is_section_offset, attribute::form_is_constant)
1581 (attribute::form_is_ref): Now methods.
1582
162dce55
TT		 15832020-02-08 Tom Tromey <tom@tromey.com>
1584
1585 * dwarf2read.c (struct attribute, DW_STRING)
1586 (DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
1587 (DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
1588 (attr_form_is_block, attr_form_is_section_offset)
1589 (attr_form_is_constant, attr_form_is_ref): Move.
1590 * dwarf2/attribute.h: New file.
1591 * dwarf2/attribute.c: New file, from dwarf2read.c.
1592 * Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
1593
3054dd54
TT		 15942020-02-08 Tom Tromey <tom@tromey.com>
1595
1596 * dwarf2read.c (abbrev_table_up, struct abbrev_info)
1597 (struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
1598 Move.
1599 (read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
1600 (abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
1601 (abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
1602 abbrev.c.
1603 * dwarf2/abbrev.h: New file.
1604 * dwarf2/abbrev.c: New file, from dwarf2read.c.
1605 * Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
1606
96b79293
TT		 16072020-02-08 Tom Tromey <tom@tromey.com>
1608
1609 * dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
1610 (dwarf2_section_size, dwarf2_get_section_info)
1611 (create_signatured_type_table_from_debug_names)
1612 (create_addrmap_from_aranges, read_debug_names_from_section)
1613 (get_gdb_index_contents_from_section, read_comp_unit_head)
1614 (error_check_comp_unit_head, read_abbrev_offset)
1615 (create_debug_type_hash_table, init_cu_die_reader)
1616 (read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
1617 (read_comp_units_from_section, create_cus_hash_table)
1618 (create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
1619 (create_dwp_v2_section, dwarf2_rnglists_process)
1620 (dwarf2_ranges_process, read_die_and_siblings, read_full_die)
1621 (abbrev_table_read_table, read_indirect_string_at_offset_from)
1622 (read_indirect_string_from_dwz, read_addr_index_1)
1623 (read_str_index, dwarf_decode_line_header, skip_form_bytes)
1624 (dwarf_decode_macro_bytes, dwarf_decode_macros)
1625 (fill_in_loclist_baton): Update.
1626 * dwarf2/section.h (struct dwarf2_section_info) <get_name,
1627 get_containing_section, get_bfd_owner, get_bfd_section,
1628 get_file_name, get_id, get_flags, empty, read>: Declare methods.
1629 (dwarf2_read_section, get_section_name, get_section_file_name)
1630 (get_containing_section, get_section_bfd_owner)
1631 (get_section_bfd_section, get_section_name, get_section_file_name)
1632 (get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
1633 declare.
1634 * dwarf2/section.c (dwarf2_section_info::get_containing_section)
1635 (dwarf2_section_info::get_bfd_owner)
1636 (dwarf2_section_info::get_bfd_section)
1637 (dwarf2_section_info::get_name)
1638 (dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
1639 (dwarf2_section_info::get_flags, dwarf2_section_info::empty)
1640 (dwarf2_section_info::read): Now methods.
1641 * dwarf-index-write.c (class debug_names): Update.
1642
2c86cff9
TT		 16432020-02-08 Tom Tromey <tom@tromey.com>
1644
1645 * dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
1646 Move to dwarf2/section.h.
1647 * dwarf2read.c (get_containing_section, get_section_bfd_owner)
1648 (get_section_bfd_section, get_section_name)
1649 (get_section_file_name, get_section_id, get_section_flags)
1650 (dwarf2_section_empty_p, dwarf2_read_section): Moe to
1651 dwarf2/section.c.
1652 * dwarf2/section.h: New file.
1653 * dwarf2/section.c: New file, from dwarf2read.c.
1654 * Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
1655
f4382c45
TT		 16562020-02-08 Tom Tromey <tom@tromey.com>
1657
1658 * dwarf2read.h (read_unsigned_leb128): Don't declare.
1659 * dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
1660 (read_2_signed_bytes, read_3_bytes, read_4_bytes)
1661 (read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
1662 (read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
1663 * dwarf2/leb.h: New file, from dwarf2read.c.
1664 * dwarf2/leb.c: New file, from dwarf2read.c.
1665 * dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
1666 Remove.
1667 * Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
1668 (COMMON_SFILES): Add dwarf2/leb.c.
1669
01840b7a
JB		 16702020-02-08 Joel Brobecker <brobecker@adacore.com>
1671
1672 GDB 9.1 released.
1673
dfcb27e4
IB		 16742020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
1675
1676 PR gdb/25190:
1677 * gdb/remote-sim.c (gdb_os_write_stderr): Update.
1678 * gdb/remote.c (remote_console_output): Update.
1679 * gdb/ui-file.c (fputs_unfiltered): Rename to...
1680 (ui_file_puts): ...this.
1681 * gdb/ui-file.h (ui_file_puts): Add declaration.
1682 * gdb/utils.c (emit_style_escape): Update.
1683 (flush_wrap_buffer): Update.
1684 (fputs_maybe_filtered): Update.
1685 (fputs_unfiltered): Add function.
1686
faa17681
IB		 16872020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
1688
1689 * gdb/event-loop.c (gdb_wait_for_event): Update.
1690 * gdb/printcmd.c (printf_command): Update.
1691 * gdb/remote-fileio.c (remote_fileio_func_write): Update.
1692 * gdb/remote-sim.c (gdb_os_flush_stdout): Update.
1693 (gdb_os_flush_stderr): Update.
1694 * gdb/remote.c (remote_console_output): Update.
1695 * gdb/ui-file.c (gdb_flush): Rename to...
1696 (ui_file_flush): ...this.
1697 (stderr_file::write): Update.
1698 (stderr_file::puts): Update.
1699 * gdb/ui-file.h (gdb_flush): Rename to...
1700 (ui_file_flush): ...this.
1701 * gdb/utils.c (gdb_flush): Add function.
1702 * gdb/utils.h (gdb_flush): Add declaration.
1703
5abbbe1d
TT		 17042020-02-07 Tom Tromey <tromey@adacore.com>
1705
1706 PR breakpoints/24915:
1707 * source.c (find_and_open_source): Do not check basenames_may_differ.
1708
919adfe8
TT		 17092020-02-07 Tom Tromey <tom@tromey.com>
1710
1711 * README: Update gdbserver documentation.
1712 * gdbserver: Move to top level.
1713 * configure.tgt (build_gdbserver): Remove.
1714 * configure.ac: Remove --enable-gdbserver.
1715 * configure: Rebuild.
1716 * Makefile.in (distclean): Don't mention gdbserver.
1717
1d5d29e7
SV		 17182020-02-06 Shahab Vahedi <shahab@synopsys.com>
1719
1720 * source-cache.c (source_cache::ensure): Surround
1721 get_plain_source_lines with a try/catch.
1722 (source_cache::get_line_charpos): Get rid of try/catch
1723 and only check for the return value of "ensure".
1724 * tui/tui-source.c (tui_source_window::set_contents):
1725 Simplify "nlines" calculation.
1726
6eb1129c
SV		 17272020-02-06 Shahab Vahedi <shahab@synopsys.com>
1728
1729 * MAINTAINERS (Write After Approval): Add myself.
1730
c6a42d11
CB		 17312020-02-05 Christian Biesinger <cbiesinger@google.com>
1732
1733 * sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
1734 function call.
1735
c8ecdda6
CB		 17362020-02-05 Christian Biesinger <cbiesinger@google.com>
1737
1738 * ppc-nbsd-tdep.h: Fix macro name in #endif comment.
1739
f6480e70
MR		 17402020-02-05 Maciej W. Rozycki <macro@wdc.com>
1741
1742 * nat/riscv-linux-tdesc.h: New file.
1743 * nat/riscv-linux-tdesc.c: New file, taking code from...
1744 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
1745 ... here.
1746 * configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
1747 NATDEPFILES.
1748
dcc9fbc6
AB		 17492020-02-04 Andrew Burgess <andrew.burgess@embecosm.com>
1750
1751 * remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
1752 we don't set the fake simulator ptid to the null_ptid.
1753
719546c4
SM		 17542020-02-03 Simon Marchi <simon.marchi@efficios.com>
1755
1756 * fork-child.c (gdb_startup_inferior): Use bool instead of int.
1757 * gdbthread.h (class thread_info) <resumed>: Likewise.
1758 * infrun.c (resume_1): Likewise.
1759 (proceed): Likewise.
1760 (infrun_thread_stop_requested): Likewise.
1761 (stop_all_threads): Likewise.
1762 (handle_inferior_event): Likewise.
1763 (restart_threads): Likewise.
1764 (finish_step_over): Likewise.
1765 (keep_going_stepped_thread): Likewise.
1766 * linux-nat.c (attach_proc_task_lwp_callback): Likewise.
1767 (linux_handle_extended_wait): Likewise.
1768 * record-btrace.c (get_thread_current_frame_id): Likewise.
1769 * record-full.c (record_full_wait_1): Likewise.
1770 * remote.c (remote_target::process_initial_stop_replies): Likewise.
1771 * target.c (target_resume): Likewise.
1772 * thread.c (set_running_thread): Likewise.
1773
e409c542
AKS		 17742020-02-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
1775
1776 * f-valprint.c (f77_print_array_1): Changed datatype of index
1777 variable to LONGEST from int to enable it to contain bound
1778 values correctly.
1779
ee98c0da
MR		 17802020-02-03 Maciej W. Rozycki <macro@wdc.com>
1781
1782 * riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
1783 (supply_fpregset_regnum, fill_fpregset): Handle regset buffer
1784 offsets according to FLEN determined.
1785 (riscv_linux_nat_target::read_description): Determine FLEN
1786 dynamically.
1787 (riscv_linux_nat_target::fetch_registers): Size regset buffer
1788 according to FLEN determined.
1789 (riscv_linux_nat_target::store_registers): Likewise.
1790
aa66aac4
SV		 17912020-02-01 Shahab Vahedi <shahab@synopsys.com>
1792
1793 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
1794 when reg->group is empty and reggroup is not.
1795
fd9faca8
TT		 17962020-01-31 Tom Tromey <tromey@adacore.com>
1797
1798 * ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
1799 Call beneath target's mourn_inferior after unpushing.
1800
42330a68
AB		 18012020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
1802
1803 PR tui/9765
1804 * tui/tui-disasm.c (tui_find_disassembly_address): If we don't
1805 have enough lines to fill the screen, still return the lowest
1806 address we found.
1807
7a27a45b
AB		 18082020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
1809
1810 * tui/tui-win.c (_initialize_tui_win): Update help text for '+',
1811 '-', '<', and '>' commands.
1812
c47f70e2
PA		 18132020-01-29 Pedro Alves <palves@redhat.com>
1814 Sergio Durigan Junior <sergiodj@redhat.com>
1815
1816 * infcmd.c (construct_inferior_arguments): Assert that
1817 'argc' is greater than 0.
1818
5133a315
LM		 18192020-01-29 Luis Machado <luis.machado@linaro.org>
1820
1821 * aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
1822 (BRK_INSN_MASK): Define to 0xd4200000.
1823 (aarch64_program_breakpoint_here_p): New function.
1824 (aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
1825 * arch-utils.c (default_program_breakpoint_here_p): Moved from
1826 breakpoint.c.
1827 * arch-utils.h (default_program_breakpoint_here_p): Moved from
1828 breakpoint.h
1829 * breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
1830 call gdbarch_program_breakpoint_here_p.
1831 (program_breakpoint_here): Moved to arch-utils.c, renamed to
1832 default_program_breakpoint_here_p, changed return type to bool and
1833 simplified.
1834 * breakpoint.h (program_breakpoint_here): Moved prototype to
1835 arch-utils.h, renamed to default_program_breakpoint_here_p and changed
1836 return type to bool.
1837 * gdbarch.c: Regenerate.
1838 * gdbarch.h: Regenerate.
1839 * gdbarch.sh (program_breakpoint_here_p): New method.
1840 * infrun.c (handle_signal_stop): Call
1841 gdbarch_program_breakpoint_here_p.
1842
168f8c6b
TT		 18432020-01-26 Tom Tromey <tom@tromey.com>
1844
1845 * ctfread.c (struct ctf_fp_info): Reindent.
1846 (_initialize_ctfread): Remove.
1847
128a391f
TT		 18482020-01-26 Tom Tromey <tom@tromey.com>
1849
1850 * psymtab.c (partial_map_expand_apply)
1851 (psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
1852 (psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
1853 (psym_print_stats, psym_expand_symtabs_for_function)
1854 (psym_map_symbol_filenames, psym_map_matching_symbols)
1855 (psym_expand_symtabs_matching)
1856 (partial_symtab::read_dependencies, maintenance_info_psymtabs)
1857 (maintenance_check_psymtabs): Use new methods.
1858 * psympriv.h (struct partial_symtab) <readin_p,
1859 get_compunit_symtab>: New methods.
1860 <readin, compunit_symtab>: Remove members.
1861 (struct standard_psymtab): New.
1862 (struct legacy_psymtab): Derive from standard_psymtab.
1863 * dwarf2read.h (struct dwarf2_psymtab): Derive from
1864 standard_psymtab.
1865 * ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
1866
0494dbec
TT		 18672020-01-26 Tom Tromey <tom@tromey.com>
1868
1869 * xcoffread.c (xcoff_psymtab_to_symtab_1): Call
1870 read_dependencies. Add assert.
1871 * psymtab.c (partial_symtab::read_dependencies): New method.
1872 * psympriv.h (struct partial_symtab) <read_dependencies>: New
1873 method.
1874 * mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
1875 * dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
1876 read_dependencies.
1877 * dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
1878 Add assert.
1879
8566b89b
TT		 18802020-01-26 Tom Tromey <tom@tromey.com>
1881
1882 * xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
1883 Call expand_psymtab.
1884 (xcoff_read_symtab): Call expand_psymtab.
1885 (xcoff_start_psymtab, xcoff_end_psymtab): Set
1886 legacy_expand_psymtab.
1887 * psympriv.h (struct partial_symtab) <expand_psymtab>: New
1888 method.
1889 (struct legacy_psymtab) <expand_psymtab>: Implement.
1890 <legacy_expand_psymtab>: New member.
1891 * mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
1892 (parse_partial_symbols): Set legacy_expand_psymtab.
1893 (psymtab_to_symtab_1): Change argument order. Call
1894 expand_psymtab.
1895 (new_psymtab): Set legacy_expand_psymtab.
1896 * dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
1897 * dwarf2read.c (dwarf2_psymtab::read_symtab): Call
1898 expand_psymtab.
1899 (dwarf2_psymtab::expand_psymtab): Rename from
1900 psymtab_to_symtab_1. Call expand_psymtab.
1901 * dbxread.c (start_psymtab): Set legacy_expand_psymtab.
1902 (dbx_end_psymtab): Likewise.
1903 (dbx_psymtab_to_symtab_1): Change argument order. Call
1904 expand_psymtab.
1905 (dbx_read_symtab): Call expand_psymtab.
1906 * ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
1907 (ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
1908 (ctf_psymtab::read_symtab): Call expand_psymtab.
1909
077cbab2
TT		 19102020-01-26 Tom Tromey <tom@tromey.com>
1911
1912 * xcoffread.c (xcoff_read_symtab): Remove prints. Add assert.
1913 * psymtab.c (psymtab_to_symtab): Print verbose "Reading"
1914 messages.
1915 * mdebugread.c (mdebug_read_symtab): Remove prints.
1916 * dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints. Add
1917 assert.
1918 * dbxread.c (dbx_read_symtab): Remove prints. Add assert.
1919
891813be
TT		 19202020-01-26 Tom Tromey <tom@tromey.com>
1921
1922 * xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
1923 (xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
1924 (xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
1925 legacy_symtab.
1926 * stabsread.h (dbx_end_psymtab): Use legacy_symtab.
1927 * psymtab.c (psymtab_to_symtab): Call method.
1928 (dump_psymtab): Update.
1929 * psympriv.h (struct partial_symtab): Add virtual destructor.
1930 <read_symtab>: New method.
1931 (struct legacy_symtab): New.
1932 * mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
1933 (struct pst_map) <pst>: Now a legacy_psymtab.
1934 (parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
1935 (new_psymtab): Use legacy_psymtab.
1936 * dwarf2read.h (struct dwarf2_psymtab): New.
1937 (struct dwarf2_per_cu_data) <psymtab>: Use it.
1938 * dwarf2read.c (dwarf2_create_include_psymtab)
1939 (dwarf2_build_include_psymtabs, create_type_unit_group)
1940 (create_partial_symtab, process_psymtab_comp_unit_reader)
1941 (build_type_psymtabs_reader, build_type_psymtab_dependencies)
1942 (set_partial_user): Use dwarf2_psymtab.
1943 (dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
1944 (psymtab_to_symtab_1, process_full_comp_unit)
1945 (process_full_type_unit, dwarf2_ranges_read)
1946 (dwarf2_get_pc_bounds, psymtab_include_file_name)
1947 (dwarf_decode_lines): Use dwarf2_psymtab.
1948 * dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
1949 (add_address_entry_worker, write_one_signatured_type)
1950 (recursively_count_psymbols, recursively_write_psymbols)
1951 (write_one_signatured_type, psyms_seen_size, write_gdbindex)
1952 (write_debug_names): Likewise.
1953 * dbxread.c (struct header_file_location): Take a legacy_psymtab.
1954 <pst>: Now a legacy_psymtab.
1955 (find_corresponding_bincl_psymtab): Return a legacy_psymtab.
1956 (read_dbx_symtab, start_psymtab, dbx_end_psymtab)
1957 (dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
1958 * ctfread.c (struct ctf_psymtab): New.
1959 (ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
1960 ctf_psymtab.
1961 (ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
1962 (create_partial_symtab): Return a ctf_psymtab.
1963 (scan_partial_symbols): Update.
1964
c3693a1d
TT		 19652020-01-26 Tom Tromey <tom@tromey.com>
1966
1967 * xcoffread.c (xcoff_start_psymtab): Use new.
1968 * psymtab.c (partial_symtab::partial_symtab): New constructor,
1969 renamed from start_psymtab_common.
1970 * psympriv.h (struct partial_symtab): Add new constructor.
1971 (start_psymtab_common): Don't declare.
1972 * mdebugread.c (parse_partial_symbols): Use new.
1973 * dwarf2read.c (create_partial_symtab): Use new.
1974 * dbxread.c (start_psymtab): Use new.
1975 * ctfread.c (create_partial_symtab): Use new.
1976
32caafd0
TT		 19772020-01-26 Tom Tromey <tom@tromey.com>
1978
1979 * xcoffread.c (xcoff_end_psymtab): Use new.
1980 * psymtab.c (start_psymtab_common): Use new.
1981 (partial_symtab::partial_symtab): Rename from allocate_psymtab.
1982 Update.
1983 * psympriv.h (struct partial_symtab): Add parameters to
1984 constructor. Don't inline.
1985 (allocate_psymtab): Don't declare.
1986 * mdebugread.c (new_psymtab): Use new.
1987 * dwarf2read.c (dwarf2_create_include_psymtab): Use new.
1988 * dbxread.c (dbx_end_psymtab): Use new.
1989
abaa2f23
TT		 19902020-01-26 Tom Tromey <tom@tromey.com>
1991
1992 * psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
1993 allocate_psymtab. Update documentation.
1994 * psymtab.c (psymtab_storage::install_psymtab): Rename from
1995 allocate_psymtab. Do not use new.
1996 (allocate_psymtab): Use new. Update.
1997
6d94535f
TT		 19982020-01-26 Tom Tromey <tom@tromey.com>
1999
2000 * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2001 * psymtab.c (psym_print_stats): Update.
2002 * psympriv.h (struct partial_symtab) <readin,
2003 psymtabs_addrmap_supported, anonymous>: Now bool.
2004 * mdebugread.c (psymtab_to_symtab_1): Update.
2005 * dwarf2read.c (create_type_unit_group, create_partial_symtab)
2006 (build_type_psymtabs_reader, psymtab_to_symtab_1)
2007 (process_full_comp_unit, process_full_type_unit): Update.
2008 * dbxread.c (dbx_psymtab_to_symtab_1): Update.
2009 * ctfread.c (psymtab_to_symtab): Update.
2010
6f17252b
TT		 20112020-01-26 Tom Tromey <tom@tromey.com>
2012
2013 * mdebugread.c (parse_partial_symbols): Use discard_psymtab.
2014 * psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
2015 * psymtab.c (psymtab_storage): Delete psymtabs.
2016 (psymtab_storage::allocate_psymtab): Use new.
2017 (psymtab_storage::discard_psymtab): Use delete.
2018 * psympriv.h (struct partial_symtab): Add constructor and
2019 initializers.
2020
f6f1cebc
TT		 20212020-01-26 Tom Tromey <tom@tromey.com>
2022
2023 * machoread.c: Do not include psympriv.h.
2024
e47e48f6
PW		 20252020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2026
2027 * NEWS: Mention the new option and the set/show commands.
2028
a2fedca9
PW		 20292020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2030
2031 * exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
2032 (show_exec_file_mismatch_command, set_exec_file_mismatch_command)
2033 (validate_exec_file): New variables, enums, functions.
2034 (exec_file_locate_attach, print_section_info): Style the filenames.
2035 (_initialize_exec): Install show_exec_file_mismatch_command and
2036 set_exec_file_mismatch_command.
2037 * gdbcore.h (validate_exec_file): Declare.
2038 * infcmd.c (attach_command): Call validate_exec_file.
2039 * remote.c ( remote_target::remote_add_inferior): Likewise.
2040
7ffa82e1
AB		 20412020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2042
2043 * frame.c (find_frame_sal): Move call to get_next_frame into more
2044 inner scope.
2045 * inline-frame.c (inilne_state) <inline_state>: Update argument
2046 types.
2047 (inilne_state) <skipped_symbol>: Rename to...
2048 (inilne_state) <skipped_symbols>: ...this, and change to a vector.
2049 (skip_inline_frames): Build vector of skipped symbols and use this
2050 to reate the inline_state.
2051 (inline_skipped_symbol): Add a comment and some assertions, fetch
2052 skipped symbol from the list.
2053
3d92a3e3
AB		 20542020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2055
2056 * buildsym.c (lte_is_less_than): Delete.
2057 (buildsym_compunit::end_symtab_with_blockvector): Create local
2058 lambda function to sort line table entries, and use
2059 std::stable_sort instead of std::sort.
2060 * symtab.c (find_pc_sect_line): Skip backward over end of sequence
2061 markers when looking for a previous line.
2062
94a72be7
AB		 20632020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2064
2065 * dwarf2read.c (lnp_state_machine::record_line): Include
2066 end_sequence parameter in debug print out. Record the line if we
2067 are at an end_sequence marker even if it's not the start of a
2068 statement.
2069 * symmisc.c (maintenance_print_one_line_table): Print end of
2070 sequence markers with 'END' not '0'.
2071
53af73bf
PA		 20722020-01-24 Pedro Alves <palves@redhat.com>
2073
2074 PR gdb/25410
2075 * thread.c (scoped_restore_current_thread::restore): Use
2076 switch_to_inferior_no_thread.
2077 * exec.c: Include "progspace-and-thread.h".
2078 (add_target_sections, remove_target_sections):
2079 scoped_restore_current_pspace_and_thread instead of
2080 scoped_restore_current_thread.
2081 * infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
2082 and aspace to the inferior before calling clone_program_space.
2083 Remove stale comment.
2084
3050c6f4
CB		 20852020-01-24 Christian Biesinger <cbiesinger@google.com>
2086
2087 * arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
2088 (arm_netbsd_nat_target::fetch_registers): ...this.
2089 (arm_nbsd_nat_target::store_registers): Rename to...
2090 (arm_netbsd_nat_target::store_registers): ...this.
2091
73685c7e
CB		 20922020-01-24 Christian Biesinger <cbiesinger@google.com>
2093
2094 * arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
2095 register_t.
2096
89203d40
CB		 20972020-01-24 Christian Biesinger <cbiesinger@google.com>
2098
2099 * aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
2100 Update comment.
2101 * aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
2102 Likewise.
2103 * arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
2104 * gdbcore.h (deprecated_add_core_fns): Update comment to point to
2105 the correct replacement (iterate_over_regset_sections).
2106 * riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
2107 Update comment.
2108
1ba1ac88
AB		 21092020-01-24 Graham Markall <graham.markall@embecosm.com>
2110
2111 PR gdb/23718
2112 * gdb/python/python.c (execute_gdb_command): Call
2113 async_enable_stdin in catch block.
2114
f3364a6d
AB		 21152020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2116
2117 * event-loop.c (start_event_loop): Wrap async_enable_stdin with
2118 SWITCH_THRU_ALL_UIS.
2119
733d0a67
AB		 21202020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2121
2122 PR tui/9765
2123 * minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
2124 comment, add extra parameter, and update to store previous symbol
2125 when appropriate.
2126 * minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
2127 add extra parameter.
2128 * tui/tui-disasm.c (tui_disassemble): Update header comment,
2129 remove unneeded parameter, add try/catch around gdb_print_insn,
2130 rewrite to add items to asm_lines vector.
2131 (tui_find_backward_disassembly_start_address): New function.
2132 (tui_find_disassembly_address): Updated throughout.
2133 (tui_disasm_window::set_contents): Update for changes to
2134 tui_disassemble.
2135 (tui_disasm_window::do_scroll_vertical): No need to adjust the
2136 number of lines to scroll.
2137
b3b3bada
SM		 21382020-01-23 Simon Marchi <simon.marchi@polymtl.ca>
2139
2140 * objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
2141 (SECT_OFF_DATA): Likewise.
2142 (SECT_OFF_RODATA): Likewise.
2143 (SECT_OFF_TEXT): Likewise.
2144 (SECT_OFF_BSS): Likewise.
2145 (struct objfile) <text_section_offset, data_section_offset>: New
2146 methods.
2147 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
2148 objfile::text_section_offset.
2149 * coff-pe-read.c (add_pe_forwarded_sym): Likewise.
2150 * coffread.c (coff_symtab_read): Likewise.
2151 (enter_linenos): Likewise.
2152 (process_coff_symbol): Likewise.
2153 * ctfread.c (get_objfile_text_range): Likewise.
2154 * dtrace-probe.c (dtrace_probe::get_relocated_address):
2155 Use objfile::data_section_offset.
2156 * dwarf2-frame.c (execute_cfa_program): Use
2157 objfile::text_section_offset.
2158 (dwarf2_frame_find_fde): Likewise.
2159 * dwarf2read.c (create_addrmap_from_index): Likewise.
2160 (create_addrmap_from_aranges): Likewise.
2161 (dw2_find_pc_sect_compunit_symtab): Likewise.
2162 (process_psymtab_comp_unit_reader): Likewise.
2163 (add_partial_symbol): Likewise.
2164 (add_partial_subprogram): Likewise.
2165 (process_full_comp_unit): Likewise.
2166 (read_file_scope): Likewise.
2167 (read_func_scope): Likewise.
2168 (read_lexical_block_scope): Likewise.
2169 (read_call_site_scope): Likewise.
2170 (dwarf2_rnglists_process): Likewise.
2171 (dwarf2_ranges_process): Likewise.
2172 (dwarf2_ranges_read): Likewise.
2173 (dwarf_decode_lines_1): Likewise.
2174 (new_symbol): Likewise.
2175 (dwarf2_fetch_die_loc_sect_off): Likewise.
2176 (dwarf2_per_cu_text_offset): Likewise.
2177 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
2178 * hppa-tdep.c (read_unwind_info): Likewise.
2179 * ia64-tdep.c (ia64_find_unwind_table): Likewise.
2180 * psympriv.h (struct partial_symtab): Likewise.
2181 * psymtab.c (find_pc_sect_psymtab): Likewise.
2182 * solib-svr4.c (enable_break): Likewise.
2183 * stap-probe.c (relocate_address): Use
2184 objfile::data_section_offset.
2185 * xcoffread.c (enter_line_range): Use
2186 objfile::text_section_offset.
2187 (read_xcoff_symtab): Likewise.
2188
ab53f382
SM		 21892020-01-23 Simon Marchi <simon.marchi@efficios.com>
2190
2191 * darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
2192 declaration to narrower scopes.
2193
e7eee665
SM		 21942020-01-23 Simon Marchi <simon.marchi@efficios.com>
2195
2196 * darwin-nat.h (struct darwin_exception_msg, enum
2197 darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
2198 Move up.
2199 (class darwin_nat_target) <wait_1, check_new_threads,
2200 decode_exception_message, decode_message, stop_inferior,
2201 init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
2202 * darwin-nat.c (darwin_check_new_threads): Rename to...
2203 (darwin_nat_target::check_new_threads): ... this.
2204 (darwin_suspend_inferior_it): Remove.
2205 (darwin_decode_exception_message): Rename to...
2206 (darwin_nat_target::decode_exception_message): ... this.
2207 (darwin_nat_target::resume): Pass target to find_inferior_ptid.
2208 (darwin_decode_message): Rename to...
2209 (darwin_nat_target::decode_message): ... this.
2210 (cancel_breakpoint): Rename to...
2211 (darwin_nat_target::cancel_breakpoint): ... this.
2212 (darwin_wait): Rename to...
2213 (darwin_nat_target::wait_1): ... this. Use range-based for loop
2214 instead of iterate_over_inferiors.
2215 (darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
2216 (darwin_stop_inferior): Rename to...
2217 (darwin_nat_target::stop_inferior): ... this.
2218 (darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
2219 (darwin_init_thread_list): Rename to...
2220 (darwin_nat_target::init_thread_list): ... this.
2221 (darwin_ptrace_him): Rename to...
2222 (darwin_nat_target::ptrace_him): ... this.
2223 (darwin_nat_target::create_inferior): Pass lambda function to
2224 fork_inferior.
2225 (darwin_nat_target::detach): Call stop_inferior instead of
2226 darwin_stop_inferior.
2227 * fork-inferior.h (fork_inferior): Change init_trace_fun
2228 parameter to gdb::function_view.
2229 * fork-inferior.c (fork_inferior): Likewise.
2230
c162ed3e
HD		 22312020-01-23 Hannes Domani <ssbssa@yahoo.de>
2232
2233 * i386-cygwin-tdep.c (core_process_module_section): Update.
2234 * windows-nat.c (struct lm_info_windows): Add text_offset.
2235 (windows_xfer_shared_libraries): Update.
2236 * windows-tdep.c (windows_xfer_shared_library):
2237 Add text_offset_cached argument.
2238 * windows-tdep.h (windows_xfer_shared_library): Update.
2239
a1237872
SM		 22402020-01-21 Simon Marchi <simon.marchi@efficios.com>
2241
2242 * gdbarch.sh: Add declaration for _initialize_gdbarch.
2243
b3ee6dd9
SM		 22442020-01-21 Simon Marchi <simon.marchi@efficios.com>
2245
2246 * remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
2247 (get_sim_inferior_data): Remove use of iterate_over_inferiors,
2248 replace with range-based for.
2249 (gdbsim_interrupt_inferior): Remove.
2250 (gdbsim_target::interrupt): Replace iterate_over_inferiors use
2251 with a range-based for. Inline code from
2252 gdbsim_interrupt_inferior.
2253
f9fac3c8
SM		 22542020-01-21 Simon Marchi <simon.marchi@efficios.com>
2255
2256 * infrun.c (proceed): Fix indentation.
2257
f6474de9
TT		 22582020-01-21 Tom Tromey <tromey@adacore.com>
2259
2260 * source-cache.c (source_cache::ensure): Call ext_lang_colorize.
2261 * python/python.c (python_extension_ops): Update.
2262 (gdbpy_colorize): New function.
2263 * python/lib/gdb/__init__.py (colorize): New function.
2264 * extension.h (ext_lang_colorize): Declare.
2265 * extension.c (ext_lang_colorize): New function.
2266 * extension-priv.h (struct extension_language_ops) <colorize>: New
2267 member.
2268 * cli/cli-style.c (_initialize_cli_style): Update help text.
2269
f0c702d4
LM		 22702020-01-21 Luis Machado <luis.machado@linaro.org>
2271
2272 * aarch64-tdep.c (struct aarch64_displaced_step_closure)
2273 <cond>: Change type to bool.
2274 (aarch64_displaced_step_b_cond): Update cond to use bool type.
2275 (aarch64_displaced_step_cb): Likewise.
2276 (aarch64_displaced_step_tb): Likewise.
2277
1ab139e5
LM		 22782020-01-21 Luis Machado <luis.machado@linaro.org>
2279
2280 * aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
2281 output.
2282
0c271889
LM		 22832020-01-21 Luis Machado <luis.machado@linaro.org>
2284
2285 * aarch64-tdep.c (struct aarch64_displaced_step_closure )
2286 <pc_adjust>: Adjust the documentation.
2287 (aarch64_displaced_step_fixup): Check if PC really moved before
2288 adjusting it.
2289
4d89c1c7
TT		 22902020-01-19 Tom Tromey <tom@tromey.com>
2291
2292 * disasm.c (~gdb_disassembler): New destructor.
2293 (gdb_buffered_insn_length): Call disassemble_free_target.
2294 * disasm.h (class gdb_disassembler): Declare destructor. Use
2295 DISABLE_COPY_AND_ASSIGN.
2296
c0ab21c2
TT		 22972020-01-19 Tom Tromey <tom@tromey.com>
2298
2299 * dwarf2read.c (abbrev_table_up): Move typedef earlier.
2300 (die_reader_func_ftype): Remove.
2301 (cutu_reader): New class.
2302 (dw2_get_file_names_reader): Remove "data" parameter.
2303 (dw2_get_file_names): Use cutu_reader.
2304 (create_debug_type_hash_table): Update.
2305 (read_cutu_die_from_dwo): Update comment.
2306 (lookup_dwo_unit): Add dwo_name parameter.
2307 (cutu_reader::init_tu_and_read_dwo_dies): Now a method. Remove
2308 die_reader_func_ftype and data parameters.
2309 (cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
2310 Remove die_reader_func_ftype and data parameters.
2311 (~cutu_reader): New; from init_cutu_and_read_dies.
2312 (cutu_reader::cutu_reader): Rename from
2313 init_cutu_and_read_dies_no_follow. Remove die_reader_func_ftype
2314 and data parameters.
2315 (init_cutu_and_read_dies_simple): Remove.
2316 (struct process_psymtab_comp_unit_data): Remove.
2317 (process_psymtab_comp_unit_reader): Remove data parameter; add
2318 want_partial_unit and pretend_language parameters.
2319 (process_psymtab_comp_unit): Use cutu_reader.
2320 (build_type_psymtabs_reader): Remove data parameter.
2321 (build_type_psymtabs_1): Use cutu_reader.
2322 (process_skeletonless_type_unit): Likewise.
2323 (load_partial_comp_unit_reader): Remove.
2324 (load_partial_comp_unit): Use cutu_reader.
2325 (load_full_comp_unit_reader): Remove.
2326 (load_full_comp_unit): Use cutu_reader.
2327 (struct create_dwo_cu_data): Remove.
2328 (create_dwo_cu_reader): Remove datap parameter; add dwo_file and
2329 dwo_unit parameters.
2330 (create_cus_hash_table): Use cutu_reader.
2331 (struct dwarf2_read_addr_index_data): Remove.
2332 (dwarf2_read_addr_index_reader): Remove.
2333 (dwarf2_read_addr_index): Use cutu_reader.
2334 (read_signatured_type_reader): Remove.
2335 (read_signatured_type): Use cutu_reader.
2336
45bbae5c
TT		 23372020-01-19 Tom Tromey <tom@tromey.com>
2338
2339 * tui/tui.c (tui_show_assembly): Use tui_suppress_output.
2340 * tui/tui-wingeneral.h (class tui_suppress_output): New.
2341 (tui_wrefresh): Declare.
2342 * tui/tui-wingeneral.c (suppress_output): New global.
2343 (tui_suppress_output, ~tui_suppress_output): New constructor and
2344 destructor.
2345 (tui_wrefresh): New function.
2346 (tui_gen_win_info::refresh_window): Use tui_wrefresh.
2347 (tui_gen_win_info::make_window): Call wnoutrefresh when needed.
2348 * tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
2349 method.
2350 * tui/tui-regs.c (tui_data_window::erase_data_content): Call
2351 tui_wrefresh.
2352 (tui_data_window::no_refresh): New method.
2353 (tui_data_item_window::refresh_window): Call tui_wrefresh.
2354 (tui_reg_command): Use tui_suppress_output
2355 * tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
2356 * tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
2357 method.
2358 * tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
2359
4f13c1c0
TT		 23602020-01-19 Tom Tromey <tom@tromey.com>
2361
2362 * tui/tui-winsource.c (tui_update_source_windows_with_line):
2363 Handle case where symtab is null.
2364
fa47e446
SM		 23652020-01-19 Simon Marchi <simon.marchi@polymtl.ca>
2366
2367 * linux-fork.c (one_fork_p): Simplify.
2368
26f42329
SM		 23692020-01-17 Simon Marchi <simon.marchi@efficios.com>
2370
2371 * top.c (struct qt_args): Remove.
2372 (kill_or_detach): Change return type to void, replace `void *`
2373 parameter with a proper one.
2374 (print_inferior_quit_action): Likewise.
2375 (quit_confirm): Use range-based for loop to iterate over inferiors.
2376 (quit_force): Likewise.
2377
a9ac81b1
SM		 23782020-01-17 Simon Marchi <simon.marchi@efficios.com>
2379
2380 * mi/mi-main.c (run_one_inferior): Change return type to void, replace
2381 `void *` parameter with proper parameters.
2382 (mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
2383 (print_one_inferior): Change return type to void, replace `void *`
2384 parameter with proper parameters.
2385 (mi_cmd_list_thread_groups): Use range-based loop to iterate over
2386 inferiors.
2387 (get_other_inferior): Remove.
2388 (mi_cmd_remove_inferior): Use range-based loop to iterate over
2389 inferiors.
2390
788eca49
SM		 23912020-01-17 Simon Marchi <simon.marchi@efficios.com>
2392
2393 * mi/mi-interp.c (report_initial_inferior): Remove.
2394 (mi_interp::init): Use range-based for to iterate over inferiors.
2395
d9bc85b6
SM		 23962020-01-17 Simon Marchi <simon.marchi@efficios.com>
2397
2398 * python/py-inferior.c (build_inferior_list): Remove.
2399 (gdbpy_ref): Use range-based for loop to iterate over inferiors.
2400
40c94099
CB		 24012020-01-16 Christian Biesinger <cbiesinger@google.com>
2402
2403 * btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
2404 (btrace_stitch_trace): Likewise.
2405 * charset.c (intermediate_encoding): Likewise (vaild).
2406 * nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
2407 * python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
2408 * record-btrace.c (record_btrace_print_conf): Likewise (unkown).
2409
e0cdfe3c
HD		 24102020-01-16 Hannes Domani <ssbssa@yahoo.de>
2411
2412 * windows-tdep.c (windows_get_tlb_type):
2413 Add rtl_user_process_parameters type.
2414
790f1718
PA		 24152020-01-16 Pedro Alves <palves@redhat.com>
2416 Norbert Lange <nolange79@gmail.com>
2417
2418 PR build/24805
2419 * gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
2420 (ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
2421 (ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
2422 (ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
2423 (ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
2424 (ps_plog): Redeclare exported functions with default visibility.
2425
3112ed97
NA		 24262020-01-16 Nitika Achra <Nitika.Achra@amd.com>
2427
2428 * dwarf2loc.c (decode_debug_loclists_addresses): Handle
2429 DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
2430
8dc3273e
SM		 24312020-01-15 Simon Marchi <simon.marchi@efficios.com>
2432
2433 * infcmd.c (post_create_inferior): Use get_thread_regcache
2434 instead of get_current_regcache.
2435
ff47f4f0
TT		 24362020-01-14 Tom Tromey <tom@tromey.com>
2437
2438 PR symtab/12535:
2439 * python/python.c (gdbpy_decode_line): Treat empty string the same
2440 as no argument.
2441
975f45b7
TT		 24422020-01-14 Tom Tromey <tom@tromey.com>
2443
2444 * Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
2445
25e57356
TT		 24462020-01-14 Tom Tromey <tom@tromey.com>
2447
2448 * nat/linux-btrace.c: Don't include <config.h>.
2449 * nat/linux-ptrace.c: Don't include <config.h>.
2450 * nat/x86-linux-dregs.c: Don't include <config.h>.
2451
05ea2a05
TT		 24522020-01-14 Tom Tromey <tom@tromey.com>
2453
2454 * configure: Rebuild.
2455 * configure.ac: Move many checks to ../gdbsupport/common.m4.
2456
01027315
TT		 24572020-01-14 Tom Tromey <tom@tromey.com>
2458
2459 * nat/x86-linux-dregs.c: Include configh.h.
2460 * nat/linux-ptrace.c: Include configh.h.
2461 * nat/linux-btrace.c: Include configh.h.
2462 * defs.h: Include config.h, bfd.h.
2463 * configure.ac: Don't source common.host.
2464 (CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
2465 * configure: Rebuild.
2466 * acinclude.m4: Update path.
2467 * Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
2468 (CONFIG_SRC_SUBDIR): Remove gdbsupport.
2469 (INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
2470 (CLIBS): Add LIBSUPPORT.
2471 (CDEPS): Likewise.
2472 (COMMON_SFILES): Remove gdbsupport files.
2473 (HFILES_NO_SRCDIR): Likewise.
2474 (stamp-version): Update path to create-version.sh.
2475 (ALLDEPFILES): Remove gdbsupport files.
2476
b2ceabe8
TT		 24772020-01-14 Tom Tromey <tom@tromey.com>
2478
2479 * gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
2480 USE_WIN32API when needed.
2481 * configure.ac (USE_WIN32API): Don't define.
2482 (WIN32LIBS): Use WIN32APILIBS.
2483 * configure: Rebuild.
2484
25c51f71
TT		 24852020-01-14 Tom Tromey <tom@tromey.com>
2486
2487 * configure: Rebuild.
2488 * gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
2489
717c684d
BE		 24902020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
2491
2492 * skip.c (skip_function_command): Make skip w/o arguments use the
2493 name of the inlined function if pc is inside any inlined function.
2494
7da6a5b9
LM		 24952020-01-14 Luis Machado <luis.machado@linaro.org>
2496
2497 * inf-ptrace.c (inf_ptrace_target::resume): Update comments.
2498 * infrun.c (resume_1): Likewise.
2499 (handle_inferior_event): Remove stale comment.
2500 * linux-nat.c (linux_nat_target::resume): Update comments.
2501 (save_stop_reason): Likewise.
2502 (linux_nat_filter_event): Likewise.
2503 * linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
2504
44e4c775
AB		 25052020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
2506
2507 * elfread.c (record_minimal_symbol): Set section index to 0 for
2508 non-allocatable sections.
2509
18a8505e
AT		 2510
25112020-01-13 Ali Tamur <tamur@google.com>
2512
2513 * dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
2514 (dwarf2_cu): Add str_offsets_base field. Change the type of addr_base
2515 to gdb::optional. Update comments.
2516 (dwo_file): Update comments.
2517 (read_attribute): Update API to take an additional out parameter,
2518 need_reprocess. This is used to mark attributes that need other
2519 attributes (e.g. str_offsets_base) for correct computation which may not
2520 have been read yet.
2521 (read_attribute_reprocess): New function declaration.
2522 (read_addr_index): Likewise.
2523 (read_dwo_str_index): Likewise.
2524 (read_stub_str_index): Likewise.
2525 (dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
2526 (lookup_addr_base): New function definition.
2527 (lookup_ranges_base): Likewise.
2528 (read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
2529 lookup_ranges_base.
2530 (init_cutu_and_read_dies): Update comments.
2531 (init_cutu_and_read_dies_no_follow): Change API to take parent compile
2532 unit. This is used to inherit parent's str_offsets_base and addr_base.
2533 Update comments.
2534 (init_cutu_and_read_dies_simple): Reflect API changes.
2535 (skip_one_die): Reflect API changes. Handle DW_FORM_rnglistx.
2536 (create_cus_hash_table): Change API to take parent compile unit.
2537 Reflect API changes.
2538 (open_and_init_dwo_file): Reflect API changes.
2539 (dwarf2_get_pc_bounds): Update comments.
2540 (dwarf2_record_block_ranges): Likewise.
2541 (read_full_die_1): Change implementation to reprocess attributes that
2542 need str_offsets_base and addr_base.
2543 (partial_die_info::read): Likewise.
2544 (read_attribute_reprocess): New function definition.
2545 (read_attribute_value): Change API to take an additional out parameter,
2546 need_reprocess. Handle DW_FORM_rnglistx. No longer trigger an error
2547 when a non-dwo compile unit has index based attributes.
2548 (read_attribute): Reflect API changes.
2549 (read_addr_index_1): Reflect API changes. Update comments.
2550 (dwarf2_read_addr_index_data): Reflect API changes.
2551 (dwarf2_read_addr_index): Likewise.
2552 (read_str_index): Change API and implementation. This becomes a helper
2553 to be used by the new string index related methods. Update error
2554 message and comments.
2555 (read_dwo_str_index): New function definition.
2556 (read_stub_str_index): Likewise.
2557 * dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
2558 * symfile.h (dwarf2_debug_sections): Likewise.
2559 * xcoffread.c (dwarf2_debug_sections): Likewise.
2560
0cac9354
SM		 25612020-01-13 Simon Marchi <simon.marchi@efficios.com>
2562
2563 * gdbcore.h (struct core_fns) <core_read_registers>: Change
2564 core_reg_sect type to gdb_byte *.
2565 * arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
2566 * cris-tdep.c (fetch_core_registers): Likewise.
2567 * corelow.c (core_target::get_core_register_section): Change
2568 type of `contents` to gdb::byte_vector.
2569
9a6d629c
AB		 25702020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
2571
2572 * tui/tui-wingeneral.c (box_win): Position the title in the center
2573 of the border.
2574
d8b2f9e3
SM		 25752020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
2576
2577 * corelow.c (core_target::get_core_register_section): Use
2578 std::vector instead of alloca.
2579
bb564c58
SM		 25802020-01-13 Simon Marchi <simon.marchi@efficios.com>
2581
2582 * warning.m4: Add -Wmissing-declarations to build_warnings.
2583 * configure: Re-generate.
2584
6b366111
SM		 25852020-01-13 Simon Marchi <simon.marchi@efficios.com>
2586
2587 * python/python.c (init__gdb_module): Add declaration.
2588
6c265988
SM		 25892020-01-13 Simon Marchi <simon.marchi@efficios.com>
2590
2591 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
2592 * aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
2593 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
2594 * aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
2595 * aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
2596 * aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
2597 * ada-exp.y (_initialize_ada_exp): Add declaration.
2598 * ada-lang.c (_initialize_ada_language): Add declaration.
2599 * ada-tasks.c (_initialize_tasks): Add declaration.
2600 * agent.c (_initialize_agent): Add declaration.
2601 * aix-thread.c (_initialize_aix_thread): Add declaration.
2602 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
2603 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
2604 * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
2605 * alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
2606 * alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
2607 * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
2608 * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
2609 * amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
2610 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
2611 * amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
2612 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
2613 * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
2614 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
2615 * amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
2616 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
2617 * amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
2618 * amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
2619 * amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
2620 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
2621 * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
2622 * annotate.c (_initialize_annotate): Add declaration.
2623 * arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
2624 * arc-tdep.c (_initialize_arc_tdep): Add declaration.
2625 * arch-utils.c (_initialize_gdbarch_utils): Add declaration.
2626 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
2627 * arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
2628 * arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
2629 * arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
2630 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
2631 * arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
2632 * arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
2633 * arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
2634 * arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
2635 * arm-tdep.c (_initialize_arm_tdep): Add declaration.
2636 * arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
2637 * auto-load.c (_initialize_auto_load): Add declaration.
2638 * auxv.c (_initialize_auxv): Add declaration.
2639 * avr-tdep.c (_initialize_avr_tdep): Add declaration.
2640 * ax-gdb.c (_initialize_ax_gdb): Add declaration.
2641 * bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
2642 * bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
2643 * break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
2644 * break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
2645 * break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
2646 * breakpoint.c (_initialize_breakpoint): Add declaration.
2647 * bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
2648 * btrace.c (_initialize_btrace): Add declaration.
2649 * charset.c (_initialize_charset): Add declaration.
2650 * cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
2651 * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
2652 * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
2653 * cli/cli-logging.c (_initialize_cli_logging): Add declaration.
2654 * cli/cli-script.c (_initialize_cli_script): Add declaration.
2655 * cli/cli-style.c (_initialize_cli_style): Add declaration.
2656 * coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
2657 * coffread.c (_initialize_coffread): Add declaration.
2658 * compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
2659 * compile/compile.c (_initialize_compile): Add declaration.
2660 * complaints.c (_initialize_complaints): Add declaration.
2661 * completer.c (_initialize_completer): Add declaration.
2662 * copying.c (_initialize_copying): Add declaration.
2663 * corefile.c (_initialize_core): Add declaration.
2664 * corelow.c (_initialize_corelow): Add declaration.
2665 * cp-abi.c (_initialize_cp_abi): Add declaration.
2666 * cp-namespace.c (_initialize_cp_namespace): Add declaration.
2667 * cp-support.c (_initialize_cp_support): Add declaration.
2668 * cp-valprint.c (_initialize_cp_valprint): Add declaration.
2669 * cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
2670 * cris-tdep.c (_initialize_cris_tdep): Add declaration.
2671 * csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
2672 * csky-tdep.c (_initialize_csky_tdep): Add declaration.
2673 * ctfread.c (_initialize_ctfread): Add declaration.
2674 * d-lang.c (_initialize_d_language): Add declaration.
2675 * darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
2676 * darwin-nat.c (_initialize_darwin_nat): Add declaration.
2677 * dbxread.c (_initialize_dbxread): Add declaration.
2678 * dcache.c (_initialize_dcache): Add declaration.
2679 * disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
2680 * disasm.c (_initialize_disasm): Add declaration.
2681 * dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
2682 * dummy-frame.c (_initialize_dummy_frame): Add declaration.
2683 * dwarf-index-cache.c (_initialize_index_cache): Add declaration.
2684 * dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
2685 * dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
2686 * dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
2687 * dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
2688 * dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
2689 * dwarf2read.c (_initialize_dwarf2_read): Add declaration.
2690 * elfread.c (_initialize_elfread): Add declaration.
2691 * exec.c (_initialize_exec): Add declaration.
2692 * extension.c (_initialize_extension): Add declaration.
2693 * f-lang.c (_initialize_f_language): Add declaration.
2694 * f-valprint.c (_initialize_f_valprint): Add declaration.
2695 * fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
2696 * fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
2697 * filesystem.c (_initialize_filesystem): Add declaration.
2698 * findcmd.c (_initialize_mem_search): Add declaration.
2699 * findvar.c (_initialize_findvar): Add declaration.
2700 * fork-child.c (_initialize_fork_child): Add declaration.
2701 * frame-base.c (_initialize_frame_base): Add declaration.
2702 * frame-unwind.c (_initialize_frame_unwind): Add declaration.
2703 * frame.c (_initialize_frame): Add declaration.
2704 * frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
2705 * frv-tdep.c (_initialize_frv_tdep): Add declaration.
2706 * ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
2707 * gcore.c (_initialize_gcore): Add declaration.
2708 * gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
2709 * gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
2710 * gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
2711 * gdbarch.c (_initialize_gdbarch): Add declaration.
2712 * gdbtypes.c (_initialize_gdbtypes): Add declaration.
2713 * gnu-nat.c (_initialize_gnu_nat): Add declaration.
2714 * gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
2715 * gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
2716 * go-lang.c (_initialize_go_language): Add declaration.
2717 * go32-nat.c (_initialize_go32_nat): Add declaration.
2718 * guile/guile.c (_initialize_guile): Add declaration.
2719 * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
2720 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
2721 * hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
2722 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
2723 * hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
2724 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
2725 * hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
2726 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
2727 * i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
2728 * i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
2729 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
2730 * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
2731 * i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
2732 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
2733 * i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
2734 * i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
2735 * i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
2736 * i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
2737 * i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
2738 * i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
2739 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
2740 * i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
2741 * i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
2742 * i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
2743 * i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
2744 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
2745 * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
2746 * i386-tdep.c (_initialize_i386_tdep): Add declaration.
2747 * i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
2748 * ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
2749 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
2750 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
2751 * ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
2752 * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
2753 * infcall.c (_initialize_infcall): Add declaration.
2754 * infcmd.c (_initialize_infcmd): Add declaration.
2755 * inflow.c (_initialize_inflow): Add declaration.
2756 * infrun.c (_initialize_infrun): Add declaration.
2757 * interps.c (_initialize_interpreter): Add declaration.
2758 * iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
2759 * jit.c (_initialize_jit): Add declaration.
2760 * language.c (_initialize_language): Add declaration.
2761 * linux-fork.c (_initialize_linux_fork): Add declaration.
2762 * linux-nat.c (_initialize_linux_nat): Add declaration.
2763 * linux-tdep.c (_initialize_linux_tdep): Add declaration.
2764 * linux-thread-db.c (_initialize_thread_db): Add declaration.
2765 * lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
2766 * m2-lang.c (_initialize_m2_language): Add declaration.
2767 * m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
2768 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
2769 * m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
2770 * m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
2771 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
2772 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
2773 * m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
2774 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
2775 * m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
2776 * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
2777 * machoread.c (_initialize_machoread): Add declaration.
2778 * macrocmd.c (_initialize_macrocmd): Add declaration.
2779 * macroscope.c (_initialize_macroscope): Add declaration.
2780 * maint-test-options.c (_initialize_maint_test_options): Add declaration.
2781 * maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
2782 * maint.c (_initialize_maint_cmds): Add declaration.
2783 * mdebugread.c (_initialize_mdebugread): Add declaration.
2784 * memattr.c (_initialize_mem): Add declaration.
2785 * mep-tdep.c (_initialize_mep_tdep): Add declaration.
2786 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
2787 * mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
2788 * mi/mi-interp.c (_initialize_mi_interp): Add declaration.
2789 * mi/mi-main.c (_initialize_mi_main): Add declaration.
2790 * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
2791 * microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
2792 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
2793 * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
2794 * mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
2795 * mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
2796 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
2797 * mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
2798 * mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
2799 * mips-tdep.c (_initialize_mips_tdep): Add declaration.
2800 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
2801 * mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
2802 * mipsread.c (_initialize_mipsread): Add declaration.
2803 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
2804 * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
2805 * moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
2806 * msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
2807 * nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
2808 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
2809 * nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
2810 * nto-procfs.c (_initialize_procfs): Add declaration.
2811 * objc-lang.c (_initialize_objc_language): Add declaration.
2812 * observable.c (_initialize_observer): Add declaration.
2813 * opencl-lang.c (_initialize_opencl_language): Add declaration.
2814 * or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
2815 * or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
2816 * osabi.c (_initialize_gdb_osabi): Add declaration.
2817 * osdata.c (_initialize_osdata): Add declaration.
2818 * p-valprint.c (_initialize_pascal_valprint): Add declaration.
2819 * parse.c (_initialize_parse): Add declaration.
2820 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
2821 * ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
2822 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
2823 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
2824 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
2825 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
2826 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
2827 * ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
2828 * printcmd.c (_initialize_printcmd): Add declaration.
2829 * probe.c (_initialize_probe): Add declaration.
2830 * proc-api.c (_initialize_proc_api): Add declaration.
2831 * proc-events.c (_initialize_proc_events): Add declaration.
2832 * proc-service.c (_initialize_proc_service): Add declaration.
2833 * procfs.c (_initialize_procfs): Add declaration.
2834 * producer.c (_initialize_producer): Add declaration.
2835 * psymtab.c (_initialize_psymtab): Add declaration.
2836 * python/python.c (_initialize_python): Add declaration.
2837 * ravenscar-thread.c (_initialize_ravenscar): Add declaration.
2838 * record-btrace.c (_initialize_record_btrace): Add declaration.
2839 * record-full.c (_initialize_record_full): Add declaration.
2840 * record.c (_initialize_record): Add declaration.
2841 * regcache-dump.c (_initialize_regcache_dump): Add declaration.
2842 * regcache.c (_initialize_regcache): Add declaration.
2843 * reggroups.c (_initialize_reggroup): Add declaration.
2844 * remote-notif.c (_initialize_notif): Add declaration.
2845 * remote-sim.c (_initialize_remote_sim): Add declaration.
2846 * remote.c (_initialize_remote): Add declaration.
2847 * reverse.c (_initialize_reverse): Add declaration.
2848 * riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
2849 * riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
2850 * riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
2851 * riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
2852 * riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
2853 * rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
2854 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
2855 * rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
2856 Add declaration.
2857 * rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
2858 * rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
2859 * run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
2860 * rust-exp.y (_initialize_rust_exp): Add declaration.
2861 * rx-tdep.c (_initialize_rx_tdep): Add declaration.
2862 * s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
2863 * s390-linux-nat.c (_initialize_s390_nat): Add declaration.
2864 * s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
2865 * s390-tdep.c (_initialize_s390_tdep): Add declaration.
2866 * score-tdep.c (_initialize_score_tdep): Add declaration.
2867 * ser-go32.c (_initialize_ser_dos): Add declaration.
2868 * ser-mingw.c (_initialize_ser_windows): Add declaration.
2869 * ser-pipe.c (_initialize_ser_pipe): Add declaration.
2870 * ser-tcp.c (_initialize_ser_tcp): Add declaration.
2871 * ser-uds.c (_initialize_ser_socket): Add declaration.
2872 * ser-unix.c (_initialize_ser_hardwire): Add declaration.
2873 * serial.c (_initialize_serial): Add declaration.
2874 * sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
2875 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
2876 * sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
2877 * sh-tdep.c (_initialize_sh_tdep): Add declaration.
2878 * skip.c (_initialize_step_skip): Add declaration.
2879 * sol-thread.c (_initialize_sol_thread): Add declaration.
2880 * solib-aix.c (_initialize_solib_aix): Add declaration.
2881 * solib-darwin.c (_initialize_darwin_solib): Add declaration.
2882 * solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
2883 * solib-frv.c (_initialize_frv_solib): Add declaration.
2884 * solib-svr4.c (_initialize_svr4_solib): Add declaration.
2885 * solib-target.c (_initialize_solib_target): Add declaration.
2886 * solib.c (_initialize_solib): Add declaration.
2887 * source-cache.c (_initialize_source_cache): Add declaration.
2888 * source.c (_initialize_source): Add declaration.
2889 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
2890 * sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
2891 * sparc-nat.c (_initialize_sparc_nat): Add declaration.
2892 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
2893 * sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
2894 * sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
2895 * sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
2896 * sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
2897 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
2898 * sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
2899 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
2900 * sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
2901 * sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
2902 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
2903 * sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
2904 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
2905 * sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
2906 * sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
2907 * sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
2908 * stabsread.c (_initialize_stabsread): Add declaration.
2909 * stack.c (_initialize_stack): Add declaration.
2910 * stap-probe.c (_initialize_stap_probe): Add declaration.
2911 * std-regs.c (_initialize_frame_reg): Add declaration.
2912 * symfile-debug.c (_initialize_symfile_debug): Add declaration.
2913 * symfile-mem.c (_initialize_symfile_mem): Add declaration.
2914 * symfile.c (_initialize_symfile): Add declaration.
2915 * symmisc.c (_initialize_symmisc): Add declaration.
2916 * symtab.c (_initialize_symtab): Add declaration.
2917 * target.c (_initialize_target): Add declaration.
2918 * target-connection.c (_initialize_target_connection): Add
2919 declaration.
2920 * target-dcache.c (_initialize_target_dcache): Add declaration.
2921 * target-descriptions.c (_initialize_target_descriptions): Add declaration.
2922 * thread.c (_initialize_thread): Add declaration.
2923 * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
2924 * tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
2925 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
2926 * tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
2927 * tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
2928 * tracectf.c (_initialize_ctf): Add declaration.
2929 * tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
2930 * tracefile.c (_initialize_tracefile): Add declaration.
2931 * tracepoint.c (_initialize_tracepoint): Add declaration.
2932 * tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
2933 * tui/tui-interp.c (_initialize_tui_interp): Add declaration.
2934 * tui/tui-layout.c (_initialize_tui_layout): Add declaration.
2935 * tui/tui-regs.c (_initialize_tui_regs): Add declaration.
2936 * tui/tui-stack.c (_initialize_tui_stack): Add declaration.
2937 * tui/tui-win.c (_initialize_tui_win): Add declaration.
2938 * tui/tui.c (_initialize_tui): Add declaration.
2939 * typeprint.c (_initialize_typeprint): Add declaration.
2940 * ui-style.c (_initialize_ui_style): Add declaration.
2941 * unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
2942 * unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
2943 * unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
2944 * unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
2945 * unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
2946 * unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
2947 * unittests/filtered_iterator-selftests.c
2948 (_initialize_filtered_iterator_selftests): Add declaration.
2949 * unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
2950 * unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
2951 * unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
2952 * unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
2953 * unittests/main-thread-selftests.c
2954 (_initialize_main_thread_selftests): Add declaration.
2955 * unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
2956 * unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
2957 * unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
2958 * unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
2959 * unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
2960 * unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
2961 * unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
2962 * unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
2963 * unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
2964 * unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
2965 * unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
2966 * unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
2967 * unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
2968 * unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
2969 * unittests/tui-selftests.c (_initialize_tui_selftest): Add
2970 declaration.
2971 * unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
2972 * unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
2973 * unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
2974 * unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
2975 * user-regs.c (_initialize_user_regs): Add declaration.
2976 * utils.c (_initialize_utils): Add declaration.
2977 * v850-tdep.c (_initialize_v850_tdep): Add declaration.
2978 * valops.c (_initialize_valops): Add declaration.
2979 * valprint.c (_initialize_valprint): Add declaration.
2980 * value.c (_initialize_values): Add declaration.
2981 * varobj.c (_initialize_varobj): Add declaration.
2982 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
2983 * vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
2984 * vax-tdep.c (_initialize_vax_tdep): Add declaration.
2985 * windows-nat.c (_initialize_windows_nat): Add declaration.
2986 (_initialize_check_for_gdb_ini): Add declaration.
2987 (_initialize_loadable): Add declaration.
2988 * windows-tdep.c (_initialize_windows_tdep): Add declaration.
2989 * x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
2990 * x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
2991 * xcoffread.c (_initialize_xcoffread): Add declaration.
2992 * xml-support.c (_initialize_xml_support): Add declaration.
2993 * xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
2994 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
2995 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
2996 * xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
2997
e2de1eec
SM		 29982020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
2999
3000 * regformats/regdat.sh: Generate declaration for init function.
3001
e0037b4c
SM		 30022020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
3003
3004 * remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
3005 up.
3006 (gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
3007 close_one_inferior>: New methods.
3008 (get_sim_inferior_data_by_ptid): Move to gdbsim_target,
3009 pass down target to find_inferior_pid.
3010 (gdbsim_target::fetch_registers, gdbsim_target::store_registers):
3011 Pass down target to find_inferior_ptid.
3012 (gdbsim_target::create_inferior): Pass down target to
3013 add_thread_silent.
3014 (gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
3015 target down to find_inferior_ptid and switch_to_thread.
3016 (gdbsim_target::close): Update to call close_one_inferior.
3017 (struct resume_data): Remove.
3018 (gdbsim_resume_inferior): Move to gdbsim_target. Take arguments
3019 directly, rather than through a void pointer.
3020 (gdbsim_target::resume): Update to call resume_one_inferior.
3021
58920b5b
SM		 30222020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
3023
3024 * gdbsupport/gdb_wait.c: Include gdb_wait.h.
3025
4ec89149
PA		 30262020-01-12 Pedro Alves <palves@redhat.com>
3027
3028 * bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
3029 directly for the current inferior instead of
3030 discard_all_inferiors.
3031 (discard_all_inferiors): Delete.
3032
7c392d1d
TT		 30332020-01-11 Tom Tromey <tom@tromey.com>
3034
3035 * tui/tui-wingeneral.c (box_win): Check cli_styling.
3036 * tui/tui-winsource.c (tui_source_window_base::refill): Use
3037 deprecated_safe_get_selected_frame.
3038
d9ebdab7
TBA		 30392020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
3040
3041 * inferior.c (print_inferior): Switch inferior before printing it.
3042
f3c469b9
PA		 30432020-01-10 Aleksandar Paunovic <aleksandar.paunovic@intel.com>
3044 Pedro Alves <palves@redhat.com>
3045
3046 * progspace-and-thread.c (switch_to_program_space_and_thread):
3047 Assert there's an inferior for PSPACE. Use
3048 switch_to_inferior_no_thread to switch the inferior too.
3049 * progspace.c (program_space::~program_space): Call
3050 clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
3051 (program_space::free_all_objfiles): Don't call clear_symtab_users
3052 here.
3053 * symfile.c (symbol_file_clear): Call clear_symtab_users here.
3054
65c574f6
PA		 30552020-01-10 Pedro Alves <palves@redhat.com>
3056
3057 * NEWS: Mention multi-target debugging, "info connections", and
3058 "add-inferior -no-connection".
3059
2f4fcf00
PA		 30602020-01-10 Pedro Alves <palves@redhat.com>
3061
3062 * infrun.c: Include "target-connection.h".
3063 (check_multi_target_resumption): New.
3064 (proceed): Call it.
3065 * target-connection.c (make_target_connection_string): Make
3066 extern.
3067 * target-connection.h (make_target_connection_string): Declare.
3068
121b3efd
PA		 30692020-01-10 Pedro Alves <palves@redhat.com>
3070
3071 * Makefile.in (COMMON_SFILES): Add target-connection.c.
3072 * inferior.c (uiout_field_connection): New function.
3073 (print_inferior): Add new "connection-id" column.
3074 (add_inferior_command): Show connection number/string of added
3075 inferior.
3076 * process-stratum-target.h
3077 (process_stratum_target::connection_string): New virtual method.
3078 (process_stratum_target::connection_number): New field.
3079 * remote.c (remote_target::connection_string): New override.
3080 * target-connection.c: New file.
3081 * target-connection.h: New file.
3082 * target.c (decref_target): Remove process_stratum targets from
3083 the connection list.
3084 (target_stack::push): Add process_stratum targets to the
3085 connection list.
3086
4f837581
PA		 30872020-01-10 Pedro Alves <palves@redhat.com>
3088
3089 Revert:
3090 2016-04-12 Pedro Alves <palves@redhat.com>
3091 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
3092 Remove references to name.
3093 * serial.h (struct serial) <name>: Delete.
3094
f4ec508e
PA		 30952020-01-10 Pedro Alves <palves@redhat.com>
3096
3097 * gdbarch-selftests.c (register_to_value_test): Remove "target
3098 already pushed" check.
3099
5b6d1e4f
PA		 31002020-01-10 Pedro Alves <palves@redhat.com>
3101 John Baldwin <jhb@FreeBSD.org>
3102
3103 * aarch64-linux-nat.c
3104 (aarch64_linux_nat_target::thread_architecture): Adjust.
3105 * ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
3106 (task_command_1): Likewise.
3107 * aix-thread.c (sync_threadlists, aix_thread_target::resume)
3108 (aix_thread_target::wait, aix_thread_target::fetch_registers)
3109 (aix_thread_target::store_registers)
3110 (aix_thread_target::thread_alive): Adjust.
3111 * amd64-fbsd-tdep.c: Include "inferior.h".
3112 (amd64fbsd_get_thread_local_address): Pass down target.
3113 * amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
3114 thread's gdbarch instead of target_gdbarch.
3115 * break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
3116 get_last_target_status.
3117 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
3118 * breakpoint.c (breakpoints_should_be_inserted_now): Consider all
3119 inferiors.
3120 (update_inserted_breakpoint_locations): Skip if inferiors with no
3121 execution.
3122 (update_global_location_list): When handling moribund locations,
3123 find representative inferior for location's pspace, and use thread
3124 count of its process_stratum target.
3125 * bsd-kvm.c (bsd_kvm_target_open): Pass target down.
3126 * bsd-uthread.c (bsd_uthread_target::wait): Use
3127 as_process_stratum_target and adjust thread_change_ptid and
3128 add_thread calls.
3129 (bsd_uthread_target::update_thread_list): Use
3130 as_process_stratum_target and adjust find_thread_ptid,
3131 thread_change_ptid and add_thread calls.
3132 * btrace.c (maint_btrace_packet_history_cmd): Adjust
3133 find_thread_ptid call.
3134 * corelow.c (add_to_thread_list): Adjust add_thread call.
3135 (core_target_open): Adjust add_thread_silent and thread_count
3136 calls.
3137 (core_target::pid_to_str): Adjust find_inferior_ptid call.
3138 * ctf.c (ctf_target_open): Adjust add_thread_silent call.
3139 * event-top.c (async_disconnect): Pop targets from all inferiors.
3140 * exec.c (add_target_sections): Push exec target on all inferiors
3141 sharing the program space.
3142 (remove_target_sections): Remove the exec target from all
3143 inferiors sharing the program space.
3144 (exec_on_vfork): New.
3145 * exec.h (exec_on_vfork): Declare.
3146 * fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
3147 Pass it down.
3148 (fbsd_nat_target::update_thread_list): Adjust.
3149 (fbsd_nat_target::resume): Adjust.
3150 (fbsd_handle_debug_trap): Add fbsd_nat_target parameter. Pass it
3151 down.
3152 (fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
3153 * fbsd-tdep.c (fbsd_corefile_thread): Adjust
3154 get_thread_arch_regcache call.
3155 * fork-child.c (gdb_startup_inferior): Pass target down to
3156 startup_inferior and set_executing.
3157 * gdbthread.h (struct process_stratum_target): Forward declare.
3158 (add_thread, add_thread_silent, add_thread_with_info)
3159 (in_thread_list): Add process_stratum_target parameter.
3160 (find_thread_ptid(inferior*, ptid_t)): New overload.
3161 (find_thread_ptid, thread_change_ptid): Add process_stratum_target
3162 parameter.
3163 (all_threads()): Delete overload.
3164 (all_threads, all_non_exited_threads): Add process_stratum_target
3165 parameter.
3166 (all_threads_safe): Use brace initialization.
3167 (thread_count): Add process_stratum_target parameter.
3168 (set_resumed, set_running, set_stop_requested, set_executing)
3169 (threads_are_executing, finish_thread_state): Add
3170 process_stratum_target parameter.
3171 (switch_to_thread): Use is_current_thread.
3172 * i386-fbsd-tdep.c: Include "inferior.h".
3173 (i386fbsd_get_thread_local_address): Pass down target.
3174 * i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
3175 * inf-child.c (inf_child_target::maybe_unpush_target): Remove
3176 have_inferiors check.
3177 * inf-ptrace.c (inf_ptrace_target::create_inferior)
3178 (inf_ptrace_target::attach): Adjust.
3179 * infcall.c (run_inferior_call): Adjust.
3180 * infcmd.c (run_command_1): Pass target to
3181 scoped_finish_thread_state.
3182 (proceed_thread_callback): Skip inferiors with no execution.
3183 (continue_command): Rename 'all_threads' local to avoid hiding
3184 'all_threads' function. Adjust get_last_target_status call.
3185 (prepare_one_step): Adjust set_running call.
3186 (signal_command): Use user_visible_resume_target. Compare thread
3187 pointers instead of inferior_ptid.
3188 (info_program_command): Adjust to pass down target.
3189 (attach_command): Mark target's 'thread_executing' flag.
3190 (stop_current_target_threads_ns): New, factored out from ...
3191 (interrupt_target_1): ... this. Switch inferior before making
3192 target calls.
3193 * inferior-iter.h
3194 (struct all_inferiors_iterator, struct all_inferiors_range)
3195 (struct all_inferiors_safe_range)
3196 (struct all_non_exited_inferiors_range): Filter on
3197 process_stratum_target too. Remove explicit.
3198 * inferior.c (inferior::inferior): Push dummy target on target
3199 stack.
3200 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
3201 Add process_stratum_target parameter, and pass it down.
3202 (have_live_inferiors): Adjust.
3203 (switch_to_inferior_and_push_target): New.
3204 (add_inferior_command, clone_inferior_command): Handle
3205 "-no-connection" parameter. Use
3206 switch_to_inferior_and_push_target.
3207 (_initialize_inferior): Mention "-no-connection" option in
3208 the help of "add-inferior" and "clone-inferior" commands.
3209 * inferior.h: Include "process-stratum-target.h".
3210 (interrupt_target_1): Use bool.
3211 (struct inferior) <push_target, unpush_target, target_is_pushed,
3212 find_target_beneath, top_target, process_target, target_at,
3213 m_stack>: New.
3214 (discard_all_inferiors): Delete.
3215 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
3216 (all_inferiors, all_non_exited_inferiors): Add
3217 process_stratum_target parameter.
3218 * infrun.c: Include "gdb_select.h" and <unordered_map>.
3219 (target_last_proc_target): New global.
3220 (follow_fork_inferior): Push target on new inferior. Pass target
3221 to add_thread_silent. Call exec_on_vfork. Handle target's
3222 reference count.
3223 (follow_fork): Adjust get_last_target_status call. Also consider
3224 target.
3225 (follow_exec): Push target on new inferior.
3226 (struct execution_control_state) <target>: New field.
3227 (user_visible_resume_target): New.
3228 (do_target_resume): Call target_async.
3229 (resume_1): Set target's threads_executing flag. Consider resume
3230 target.
3231 (commit_resume_all_targets): New.
3232 (proceed): Also consider resume target. Skip threads of inferiors
3233 with no execution. Commit resumtion in all targets.
3234 (start_remote): Pass current inferior to wait_for_inferior.
3235 (infrun_thread_stop_requested): Consider target as well. Pass
3236 thread_info pointer to clear_inline_frame_state instead of ptid.
3237 (infrun_thread_thread_exit): Consider target as well.
3238 (random_pending_event_thread): New inferior parameter. Use it.
3239 (do_target_wait): Rename to ...
3240 (do_target_wait_1): ... this. Add inferior parameter, and pass it
3241 down.
3242 (threads_are_resumed_pending_p, do_target_wait): New.
3243 (prepare_for_detach): Adjust calls.
3244 (wait_for_inferior): New inferior parameter. Handle it. Use
3245 do_target_wait_1 instead of do_target_wait.
3246 (fetch_inferior_event): Adjust. Switch to representative
3247 inferior. Pass target down.
3248 (set_last_target_status): Add process_stratum_target parameter.
3249 Save target in global.
3250 (get_last_target_status): Add process_stratum_target parameter and
3251 handle it.
3252 (nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
3253 (context_switch): Check inferior_ptid == null_ptid before calling
3254 inferior_thread().
3255 (get_inferior_stop_soon): Pass down target.
3256 (wait_one): Rename to ...
3257 (poll_one_curr_target): ... this.
3258 (struct wait_one_event): New.
3259 (wait_one): New.
3260 (stop_all_threads): Adjust.
3261 (handle_no_resumed, handle_inferior_event): Adjust to consider the
3262 event's target.
3263 (switch_back_to_stepped_thread): Also consider target.
3264 (print_stop_event): Update.
3265 (normal_stop): Update. Also consider the resume target.
3266 * infrun.h (wait_for_inferior): Remove declaration.
3267 (user_visible_resume_target): New declaration.
3268 (get_last_target_status, set_last_target_status): New
3269 process_stratum_target parameter.
3270 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
3271 process_stratum_target parameter, and use it.
3272 (clear_inline_frame_state (thread_info*)): New.
3273 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
3274 process_stratum_target parameter.
3275 (clear_inline_frame_state (thread_info*)): Declare.
3276 * linux-fork.c (delete_checkpoint_command): Pass target down to
3277 find_thread_ptid.
3278 (checkpoint_command): Adjust.
3279 * linux-nat.c (linux_nat_target::follow_fork): Switch to thread
3280 instead of just tweaking inferior_ptid.
3281 (linux_nat_switch_fork): Pass target down to thread_change_ptid.
3282 (exit_lwp): Pass target down to find_thread_ptid.
3283 (attach_proc_task_lwp_callback): Pass target down to
3284 add_thread/set_running/set_executing.
3285 (linux_nat_target::attach): Pass target down to
3286 thread_change_ptid.
3287 (get_detach_signal): Pass target down to find_thread_ptid.
3288 Consider last target status's target.
3289 (linux_resume_one_lwp_throw, resume_lwp)
3290 (linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
3291 (stop_wait_callback, save_stop_reason, linux_nat_filter_event)
3292 (linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
3293 (linux_nat_target::async_wait_fd): New.
3294 (linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
3295 target down.
3296 * linux-nat.h (linux_nat_target::async_wait_fd): Declare.
3297 * linux-tdep.c (get_thread_arch_regcache): Pass target down.
3298 * linux-thread-db.c (struct thread_db_info::process_target): New
3299 field.
3300 (add_thread_db_info): Save target.
3301 (get_thread_db_info): New process_stratum_target parameter. Also
3302 match target.
3303 (delete_thread_db_info): New process_stratum_target parameter.
3304 Also match target.
3305 (thread_from_lwp): Adjust to pass down target.
3306 (thread_db_notice_clone): Pass down target.
3307 (check_thread_db_callback): Pass down target.
3308 (try_thread_db_load_1): Always push the thread_db target.
3309 (try_thread_db_load, record_thread): Pass target down.
3310 (thread_db_target::detach): Pass target down. Always unpush the
3311 thread_db target.
3312 (thread_db_target::wait, thread_db_target::mourn_inferior): Pass
3313 target down. Always unpush the thread_db target.
3314 (find_new_threads_callback, thread_db_find_new_threads_2)
3315 (thread_db_target::update_thread_list): Pass target down.
3316 (thread_db_target::pid_to_str): Pass current inferior down.
3317 (thread_db_target::get_thread_local_address): Pass target down.
3318 (thread_db_target::resume, maintenance_check_libthread_db): Pass
3319 target down.
3320 * nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
3321 * procfs.c (procfs_target::procfs_init_inferior): Declare.
3322 (proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
3323 (procfs_init_inferior): Rename to ...
3324 (procfs_target::procfs_init_inferior): ... this and adjust.
3325 (procfs_target::create_inferior, procfs_notice_thread)
3326 (procfs_do_thread_registers): Adjust.
3327 * ppc-fbsd-tdep.c: Include "inferior.h".
3328 (ppcfbsd_get_thread_local_address): Pass down target.
3329 * proc-service.c (ps_xfer_memory): Switch current inferior and
3330 program space as well.
3331 (get_ps_regcache): Pass target down.
3332 * process-stratum-target.c
3333 (process_stratum_target::thread_address_space)
3334 (process_stratum_target::thread_architecture): Pass target down.
3335 * process-stratum-target.h
3336 (process_stratum_target::threads_executing): New field.
3337 (as_process_stratum_target): New.
3338 * ravenscar-thread.c
3339 (ravenscar_thread_target::update_inferior_ptid): Pass target down.
3340 (ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
3341 down.
3342 * record-btrace.c (record_btrace_target::info_record): Adjust.
3343 (record_btrace_target::record_method)
3344 (record_btrace_target::record_is_replaying)
3345 (record_btrace_target::fetch_registers)
3346 (get_thread_current_frame_id, record_btrace_target::resume)
3347 (record_btrace_target::wait, record_btrace_target::stop): Pass
3348 target down.
3349 * record-full.c (record_full_wait_1): Switch to event thread.
3350 Pass target down.
3351 * regcache.c (regcache::regcache)
3352 (get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
3353 process_stratum_target parameter and handle it.
3354 (current_thread_target): New global.
3355 (get_thread_regcache): Add process_stratum_target parameter and
3356 handle it. Switch inferior before calling target method.
3357 (get_thread_regcache): Pass target down.
3358 (get_thread_regcache_for_ptid): Pass target down.
3359 (registers_changed_ptid): Add process_stratum_target parameter and
3360 handle it.
3361 (registers_changed_thread, registers_changed): Pass target down.
3362 (test_get_thread_arch_aspace_regcache): New.
3363 (current_regcache_test): Define a couple local test_target_ops
3364 instances and use them for testing.
3365 (readwrite_regcache): Pass process_stratum_target parameter.
3366 (cooked_read_test, cooked_write_test): Pass mock_target down.
3367 * regcache.h (get_thread_regcache, get_thread_arch_regcache)
3368 (get_thread_arch_aspace_regcache): Add process_stratum_target
3369 parameter.
3370 (regcache::target): New method.
3371 (regcache::regcache, regcache::get_thread_arch_aspace_regcache)
3372 (regcache::registers_changed_ptid): Add process_stratum_target
3373 parameter.
3374 (regcache::m_target): New field.
3375 (registers_changed_ptid): Add process_stratum_target parameter.
3376 * remote.c (remote_state::supports_vCont_probed): New field.
3377 (remote_target::async_wait_fd): New method.
3378 (remote_unpush_and_throw): Add remote_target parameter.
3379 (get_current_remote_target): Adjust.
3380 (remote_target::remote_add_inferior): Push target.
3381 (remote_target::remote_add_thread)
3382 (remote_target::remote_notice_new_inferior)
3383 (get_remote_thread_info): Pass target down.
3384 (remote_target::update_thread_list): Skip threads of inferiors
3385 bound to other targets. (remote_target::close): Don't discard
3386 inferiors. (remote_target::add_current_inferior_and_thread)
3387 (remote_target::process_initial_stop_replies)
3388 (remote_target::start_remote)
3389 (remote_target::remote_serial_quit_handler): Pass down target.
3390 (remote_target::remote_unpush_target): New remote_target
3391 parameter. Unpush the target from all inferiors.
3392 (remote_target::remote_unpush_and_throw): New remote_target
3393 parameter. Pass it down.
3394 (remote_target::open_1): Check whether the current inferior has
3395 execution instead of checking whether any inferior is live. Pass
3396 target down.
3397 (remote_target::remote_detach_1): Pass down target. Use
3398 remote_unpush_target.
3399 (extended_remote_target::attach): Pass down target.
3400 (remote_target::remote_vcont_probe): Set supports_vCont_probed.
3401 (remote_target::append_resumption): Pass down target.
3402 (remote_target::append_pending_thread_resumptions)
3403 (remote_target::remote_resume_with_hc, remote_target::resume)
3404 (remote_target::commit_resume): Pass down target.
3405 (remote_target::remote_stop_ns): Check supports_vCont_probed.
3406 (remote_target::interrupt_query)
3407 (remote_target::remove_new_fork_children)
3408 (remote_target::check_pending_events_prevent_wildcard_vcont)
3409 (remote_target::remote_parse_stop_reply)
3410 (remote_target::process_stop_reply): Pass down target.
3411 (first_remote_resumed_thread): New remote_target parameter. Pass
3412 it down.
3413 (remote_target::wait_as): Pass down target.
3414 (unpush_and_perror): New remote_target parameter. Pass it down.
3415 (remote_target::readchar, remote_target::remote_serial_write)
3416 (remote_target::getpkt_or_notif_sane_1)
3417 (remote_target::kill_new_fork_children, remote_target::kill): Pass
3418 down target.
3419 (remote_target::mourn_inferior): Pass down target. Use
3420 remote_unpush_target.
3421 (remote_target::core_of_thread)
3422 (remote_target::remote_btrace_maybe_reopen): Pass down target.
3423 (remote_target::pid_to_exec_file)
3424 (remote_target::thread_handle_to_thread_info): Pass down target.
3425 (remote_target::async_wait_fd): New.
3426 * riscv-fbsd-tdep.c: Include "inferior.h".
3427 (riscv_fbsd_get_thread_local_address): Pass down target.
3428 * sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
3429 * sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
3430 (ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
3431 Adjust.
3432 * solib-spu.c (spu_skip_standalone_loader): Pass down target.
3433 * solib-svr4.c (enable_break): Pass down target.
3434 * spu-multiarch.c (parse_spufs_run): Pass down target.
3435 * spu-tdep.c (spu2ppu_sniffer): Pass down target.
3436 * target-delegates.c: Regenerate.
3437 * target.c (g_target_stack): Delete.
3438 (current_top_target): Return the current inferior's top target.
3439 (target_has_execution_1): Refer to the passed-in inferior's top
3440 target.
3441 (target_supports_terminal_ours): Check whether the initial
3442 inferior was already created.
3443 (decref_target): New.
3444 (target_stack::push): Incref/decref the target.
3445 (push_target, push_target, unpush_target): Adjust.
3446 (target_stack::unpush): Defref target.
3447 (target_is_pushed): Return bool. Adjust to refer to the current
3448 inferior's target stack.
3449 (dispose_inferior): Delete, and inline parts ...
3450 (target_preopen): ... here. Only dispose of the current inferior.
3451 (target_detach): Hold strong target reference while detaching.
3452 Pass target down.
3453 (target_thread_name): Add assertion.
3454 (target_resume): Pass down target.
3455 (target_ops::beneath, find_target_at): Adjust to refer to the
3456 current inferior's target stack.
3457 (get_dummy_target): New.
3458 (target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
3459 has a thread running.
3460 (initialize_targets): Rename to ...
3461 (_initialize_target): ... this.
3462 * target.h: Include "gdbsupport/refcounted-object.h".
3463 (struct target_ops): Inherit refcounted_object.
3464 (target_ops::shortname, target_ops::longname): Make const.
3465 (target_ops::async_wait_fd): New method.
3466 (decref_target): Declare.
3467 (struct target_ops_ref_policy): New.
3468 (target_ops_ref): New typedef.
3469 (get_dummy_target): Declare function.
3470 (target_is_pushed): Return bool.
3471 * thread-iter.c (all_matching_threads_iterator::m_inf_matches)
3472 (all_matching_threads_iterator::all_matching_threads_iterator):
3473 Handle filter target.
3474 * thread-iter.h (struct all_matching_threads_iterator, struct
3475 all_matching_threads_range, class all_non_exited_threads_range):
3476 Filter by target too. Remove explicit.
3477 * thread.c (threads_executing): Delete.
3478 (inferior_thread): Pass down current inferior.
3479 (clear_thread_inferior_resources): Pass down thread pointer
3480 instead of ptid_t.
3481 (add_thread_silent, add_thread_with_info, add_thread): Add
3482 process_stratum_target parameter. Use it for thread and inferior
3483 searches.
3484 (is_current_thread): New.
3485 (thread_info::deletable): Use it.
3486 (find_thread_ptid, thread_count, in_thread_list)
3487 (thread_change_ptid, set_resumed, set_running): New
3488 process_stratum_target parameter. Pass it down.
3489 (set_executing): New process_stratum_target parameter. Pass it
3490 down. Adjust reference to 'threads_executing'.
3491 (threads_are_executing): New process_stratum_target parameter.
3492 Adjust reference to 'threads_executing'.
3493 (set_stop_requested, finish_thread_state): New
3494 process_stratum_target parameter. Pass it down.
3495 (switch_to_thread): Also match inferior.
3496 (switch_to_thread): New process_stratum_target parameter. Pass it
3497 down.
3498 (update_threads_executing): Reimplement.
3499 * top.c (quit_force): Pop targets from all inferior.
3500 (gdb_init): Don't call initialize_targets.
3501 * windows-nat.c (windows_nat_target) <get_windows_debug_event>:
3502 Declare.
3503 (windows_add_thread, windows_delete_thread): Adjust.
3504 (get_windows_debug_event): Rename to ...
3505 (windows_nat_target::get_windows_debug_event): ... this. Adjust.
3506 * tracefile-tfile.c (tfile_target_open): Pass down target.
3507 * gdbsupport/common-gdbthread.h (struct process_stratum_target):
3508 Forward declare.
3509 (switch_to_thread): Add process_stratum_target parameter.
3510 * mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
3511 parameter. Use it.
3512 (mi_on_resume): Pass target down.
3513 * nat/fork-inferior.c (startup_inferior): Add
3514 process_stratum_target parameter. Pass it down.
3515 * nat/fork-inferior.h (startup_inferior): Add
3516 process_stratum_target parameter.
3517 * python/py-threadevent.c (py_get_event_thread): Pass target down.
3518
75c6c844
PA		 35192020-01-10 Pedro Alves <palves@redhat.com>
3520
3521 * remote.c (remote_target::start_remote): Don't set inferior_ptid
3522 directly. Instead find the first thread in the thread list and
3523 use switch_to_thread.
3524
78f2c40a
PA		 35252020-01-10 Pedro Alves <palves@redhat.com>
3526
3527 * remote.c (remote_target::remote_add_inferior): Don't bind a
3528 process to the current inferior if the current inferior is already
3529 bound to a process.
3530
e7af6c70
TBA		 35312020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
3532 Pedro Alves <palves@redhat.com>
3533
3534 * remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
3535 If no process is specified, return null_ptid instead of
3536 inferior_ptid.
3537 (remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
3538 TARGET_WAITKIND_SIGNALLED with no pid.
3539
31ba933e
PA		 35402020-01-10 Pedro Alves <palves@redhat.com>
3541
3542 * remote.c (first_remote_resumed_thread): New.
3543 (remote_target::wait_as): Use it as default event_ptid instead of
3544 inferior_ptid.
3545
735fc2ca
PA		 35462020-01-10 Pedro Alves <palves@redhat.com>
3547
3548 * infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
3549
c17e02e1
PA		 35502020-01-10 Pedro Alves <palves@redhat.com>
3551
3552 * tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
3553 not -1.
3554
ab1ddbcf
PA		 35552020-01-10 Pedro Alves <palves@redhat.com>
3556
3557 * break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
3558 ptid to get_last_target_status.
3559 * break-catch-syscall.c (print_it_catch_syscall): Don't pass a
3560 ptid to get_last_target_status.
3561 * infcmd.c (continue_command): Don't pass a target_waitstatus to
3562 get_last_target_status.
3563 (info_program_command): Don't pass a target_waitstatus to
3564 get_last_target_status.
3565 * infrun.c (init_wait_for_inferior): Use
3566 nullify_last_target_wait_ptid.
3567 (get_last_target_status): Handle nullptr arguments.
3568 (nullify_last_target_wait_ptid): Clear target_last_waitstatus.
3569 (print_stop_event): Don't pass a ptid to get_last_target_status.
3570 (normal_stop): Don't pass a ptid to get_last_target_status.
3571 * infrun.h (get_last_target_status, set_last_target_status): Move
3572 comments here and update.
3573 (nullify_last_target_wait_ptid): Declare.
3574 * linux-fork.c (fork_load_infrun_state): Remove local extern
3575 declaration of nullify_last_target_wait_ptid.
3576 * linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
3577 to get_last_target_status.
3578
f3f8ece4
PA		 35792020-01-10 Pedro Alves <palves@redhat.com>
3580
3581 * gdbthread.h (scoped_restore_current_thread)
3582 <dont_restore, restore, m_dont_restore>: Declare.
3583 * thread.c (thread_alive): Add assertion. Return bool.
3584 (switch_to_thread_if_alive): New.
3585 (prune_threads): Switch inferior/thread.
3586 (print_thread_info_1): Switch thread before calling target methods.
3587 (scoped_restore_current_thread::restore): New, factored out from
3588 ...
3589 (scoped_restore_current_thread::~scoped_restore_current_thread):
3590 ... this.
3591 (scoped_restore_current_thread::scoped_restore_current_thread):
3592 Add assertion.
3593 (thread_apply_all_command, thread_select): Use
3594 switch_to_thread_if_alive.
3595 * infrun.c (proceed, restart_threads, handle_signal_stop)
3596 (switch_back_to_stepped_thread): Switch current thread before
3597 calling target methods.
3598
db2d40f7
PA		 35992020-01-10 Pedro Alves <palves@redhat.com>
3600
3601 * inferior.c (switch_to_inferior_no_thread): New function,
3602 factored out from ...
3603 (inferior_command): ... here.
3604 * inferior.h (switch_to_inferior_no_thread): Declare.
3605 * mi/mi-main.c (run_one_inferior): Use
3606 switch_to_inferior_no_thread.
3607
bd420a2d
PA		 36082020-01-10 Pedro Alves <palves@redhat.com>
3609
3610 * infcmd.c (kill_command): Remove dead code.
3611
ddf5db90
PA		 36122020-01-10 Pedro Alves <palves@redhat.com>
3613
3614 * remote.c (remote_target::mourn_inferior): No longer check
3615 whether the target is running.
3616
5018ce90
PA		 36172020-01-10 Pedro Alves <palves@redhat.com>
3618
3619 * corelow.c (core_target::has_execution): Change parameter type to
3620 inferior pointer.
3621 * inferior.c (number_of_live_inferiors): Use
3622 inferior::has_execution instead of target_has_execution_1.
3623 * inferior.h (inferior::has_execution): New.
3624 * linux-thread-db.c (thread_db_target::update_thread_list): Use
3625 inferior::has_execution instead of target_has_execution_1.
3626 * process-stratum-target.c
3627 (process_stratum_target::has_execution): Change parameter type to
3628 inferior pointer. Check the inferior's PID instead of
3629 inferior_ptid.
3630 * process-stratum-target.h
3631 (process_stratum_target::has_execution): Change parameter type to
3632 inferior pointer.
3633 * record-full.c (record_full_core_target::has_execution): Change
3634 parameter type to inferior pointer.
3635 * target.c (target_has_execution_1): Change parameter type to
3636 inferior pointer.
3637 (target_has_execution_current): Adjust.
3638 * target.h (target_ops::has_execution): Change parameter type to
3639 inferior pointer.
3640 (target_has_execution_1): Change parameter type to inferior
3641 pointer. Change return type to bool.
3642 * tracefile.h (tracefile_target::has_execution): Change parameter
3643 type to inferior pointer.
3644
74375d18
PA		 36452020-01-10 Pedro Alves <palves@redhat.com>
3646
3647 * exceptions.c (print_flush): Remove current_top_target() check.
3648
acdf84a6
PA		 36492020-01-10 Pedro Alves <palves@redhat.com>
3650
3651 * remote.c (show_remote_exec_file): Show the current inferior's
3652 exec-file instead of the command variable's value.
3653
ec506636
PA		 36542020-01-10 Pedro Alves <palves@redhat.com>
3655
3656 * record-full.c (record_full_resume_ptid): New global.
3657 (record_full_target::resume): Set it.
3658 (record_full_wait_1): Use record_full_resume_ptid instead of
3659 inferior_ptid.
3660
873657b9
PA		 36612020-01-10 Pedro Alves <palves@redhat.com>
3662
3663 * gdbthread.h (scoped_restore_current_thread)
3664 <dont_restore, restore, m_dont_restore>: Declare.
3665 * thread.c (thread_alive): Add assertion. Return bool.
3666 (switch_to_thread_if_alive): New.
3667 (prune_threads): Switch inferior/thread.
3668 (print_thread_info_1): Switch thread before calling target methods.
3669 (scoped_restore_current_thread::restore): New, factored out from
3670 ...
3671 (scoped_restore_current_thread::~scoped_restore_current_thread):
3672 ... this.
3673 (scoped_restore_current_thread::scoped_restore_current_thread):
3674 Add assertion.
3675 (thread_apply_all_command, thread_select): Use
3676 switch_to_thread_if_alive.
3677
7f0ae84c
GB		 36782020-01-10 George Barrett <bob@bob131.so>
3679
3680 * stap-probe.c (stap_modify_semaphore): Don't check for null
3681 semaphores.
3682 (stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
3683 for null semaphores.
3684
f5a7c406
AB		 36852020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
3686
3687 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
3688 all source windows, and maintain horizontal scroll status while
3689 doing so.
3690
9ae6bf64
TT		 36912020-01-09 Tom Tromey <tom@tromey.com>
3692
3693 PR tui/18932:
3694 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
3695 update_source_window, not print_source_lines.
3696
b2efe70c
AB		 36972020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
3698
3699 * tui/tui.c (tui_enable): Register tui hooks after calling
3700 tui_display_main.
3701
5f23a082
CB		 37022020-01-09 Christian Biesinger <cbiesinger@google.com>
3703
3704 * gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
3705
3061113b
SM		 37062020-01-08 Simon Marchi <simon.marchi@efficios.com>
3707
3708 * thread.c (print_thread_info_1): Fix indentation.
3709
57d75002
CB		 37102020-01-09 Christian Biesinger <cbiesinger@google.com>
3711
3712 * symtab.c (general_symbol_info::compute_and_set_names): Move the
3713 unique_xmalloc_ptr outside the if to always free the demangled name.
3714
6a053cb1
TT		 37152020-01-08 Tom Tromey <tromey@adacore.com>
3716
3717 * xcoffread.c (enter_line_range, read_xcoff_symtab)
3718 (process_xcoff_symbol, xcoff_symfile_offsets): Update.
3719 * symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
3720 (struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
3721 Remove.
3722 (section_offsets): New typedef.
3723 * symtab.c (fixup_section, get_msymbol_address): Update.
3724 * symmisc.c (dump_msymbols): Update.
3725 * symfile.h (relative_addr_info_to_section_offsets)
3726 (symfile_map_offsets_to_segments): Update.
3727 * symfile.c (build_section_addr_info_from_objfile)
3728 (init_objfile_sect_indices): Update.
3729 (struct place_section_arg): Change type of "offsets".
3730 (place_section): Update.
3731 (relative_addr_info_to_section_offsets): Change type of
3732 "section_offsets". Remove "num_sections" parameter.
3733 (default_symfile_offsets, syms_from_objfile_1)
3734 (set_objfile_default_section_offset): Update.
3735 (reread_symbols): No need to preserve section offsets by hand.
3736 (symfile_map_offsets_to_segments): Change type of "offsets".
3737 * stap-probe.c (relocate_address): Update.
3738 * stabsread.h (process_one_symbol): Update.
3739 * solib-target.c (struct lm_info_target) <offsets>: Change type.
3740 (solib_target_relocate_section_addresses): Update.
3741 * solib-svr4.c (enable_break, svr4_relocate_main_executable):
3742 Update.
3743 * solib-frv.c (frv_relocate_main_executable): Update.
3744 * solib-dsbt.c (dsbt_relocate_main_executable): Update.
3745 * solib-aix.c (solib_aix_get_section_offsets): Change return
3746 type.
3747 (solib_aix_solib_create_inferior_hook): Update.
3748 * remote.c (remote_target::get_offsets): Update.
3749 * psymtab.c (find_pc_sect_psymtab): Update.
3750 * psympriv.h (struct partial_symbol) <address, text_low,
3751 text_high>: Update.
3752 * objfiles.h (obj_section_offset): Update.
3753 (struct objfile) <section_offsets>: Change type.
3754 <num_sections>: Remove.
3755 (objfile_relocate): Update.
3756 * objfiles.c (entry_point_address_query): Update
3757 (relocate_one_symbol): Change type of "section_offsets".
3758 (objfile_relocate1, objfile_relocate1): Change type of
3759 "new_offsets".
3760 (objfile_rebase1): Update.
3761 * mipsread.c (mipscoff_symfile_read): Update.
3762 (read_alphacoff_dynamic_symtab): Remove "section_offsets"
3763 parameter.
3764 * mdebugread.c (parse_symbol): Change type of "section_offsets".
3765 (parse_external, psymtab_to_symtab_1): Update.
3766 * machoread.c (macho_symfile_offsets): Update.
3767 * ia64-tdep.c (ia64_find_unwind_table): Update.
3768 * hppa-tdep.c (read_unwind_info): Update.
3769 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
3770 * dwarf2read.c (create_addrmap_from_index)
3771 (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
3772 (process_psymtab_comp_unit_reader, add_partial_symbol)
3773 (add_partial_subprogram, process_full_comp_unit)
3774 (read_file_scope, read_func_scope, read_lexical_block_scope)
3775 (read_call_site_scope, dwarf2_rnglists_process)
3776 (dwarf2_ranges_process, dwarf2_ranges_read)
3777 (dwarf_decode_lines_1, var_decode_location, new_symbol)
3778 (dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
3779 Update.
3780 * dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
3781 Update.
3782 * dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
3783 * dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
3784 (process_one_symbol): Change type of "section_offsets".
3785 * ctfread.c (get_objfile_text_range): Update.
3786 * coffread.c (coff_symtab_read, enter_linenos)
3787 (process_coff_symbol): Update.
3788 * coff-pe-read.c (add_pe_forwarded_sym): Update.
3789 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
3790
456e800a
TT		 37912020-01-08 Tom Tromey <tromey@adacore.com>
3792
3793 * dwarf2read.c (parse_macro_definition): Use std::string.
3794 (parse_macro_definition): Likewise.
3795
6dfa2fc2
TT		 37962020-01-08 Tom Tromey <tromey@adacore.com>
3797
3798 * dwarf2read.c (abbrev_table_read_table): Use std::vector.
3799 (ATTR_ALLOC_CHUNK): Remove.
3800
421d1616
TT		 38012020-01-08 Tom Tromey <tromey@adacore.com>
3802
3803 * dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
3804
43816ebc
TT		 38052020-01-08 Tom Tromey <tromey@adacore.com>
3806
3807 * dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
3808 (dwarf2_compute_name, open_dwo_file): Likewise.
3809 (process_enumeration_scope): Use std::vector.
3810 (guess_partial_die_structure_name): Use unique_xmalloc_ptr.
3811 (partial_die_info::fixup, dwarf2_start_subfile)
3812 (guess_full_die_structure_name, dwarf2_name): Likewise.
3813 (determine_prefix): Update.
3814 (guess_full_die_structure_name): Make return type const.
3815 (partial_die_full_name): Return unique_xmalloc_ptr.
3816 (DW_FIELD_ALLOC_CHUNK): Remove.
3817
4212d509
TT		 38182020-01-07 Tom Tromey <tromey@adacore.com>
3819
3820 PR build/24937:
3821 * stap-probe.c (class stap_static_probe_ops): Add constructor.
3822
06a6207a
JT		 38232020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
3824
3825 * cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
3826
153d79c4
AB		 38272020-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
3828
3829 * stack.c (print_frame_info): Move disassemble_next_line code
3830 inside source_print block.
3831
66182876
EZ		 38322020-01-06 Eli Zaretskii <eliz@gnu.org>
3833
3834 * gdbsupport/gdb_wait.c: Include <signal.h> instead of
3835 gdb/signals.h, as we are now using native signal symbols.
3836
cbfa8581
SV		 38372020-01-06 Shahab Vahedi <shahab@synopsys.com>
3838
3839 * tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
3840 overflow by an early check of content vs threshold.
3841 * tui/tui-source.c (tui_source_window::line_is_displayed):
3842 Likewise.
3843
3f602821
EZ		 38442020-01-06 Eli Zaretskii <eliz@gnu.org>
3845
3846 * NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
3847
a08c904d
JT		 38482020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
3849
3850 * coff-pe-read.c (read_pe_exported_syms): Don't try to read the
3851 export table if no section contains it's RVA.
3852
89a65580
EZ		 38532020-01-06 Eli Zaretskii <eliz@gnu.org>
3854
3855 * windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
3856
8b7fcda2
HD		 38572020-01-06 Hannes Domani <ssbssa@yahoo.de>
3858
3859 * source.c (print_source_lines_base): Set last_line_listed.
3860
a61b4f69
SV		 38612020-01-06 Shahab Vahedi <shahab@synopsys.com>
3862
3863 * tui/tui-disasm.c: Remove trailing spaces.
3864
559e7e50
EZ		 38652020-01-06 Eli Zaretskii <eliz@gnu.org>
3866 Pedro Alves <palves@redhat.com>
3867
3868 * Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
3869 * windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
3870 (windows_gdb_signal_to_target): New function, uses the above
3871 enumeration to convert GDB internal signal codes to equivalent
3872 Windows codes.
3873 (windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
3874 * windows-nat.c: Include "gdb_wait.h".
3875 (get_windows_debug_event): Extract the fatal exception from the
3876 exit status and convert to the equivalent Posix signal number.
3877 * cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
3878 possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
3879 * gdbsupport/gdb_wait.c: New file, implements
3880 windows_status_to_termsig.
3881 * gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
3882 (WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
3883
f2302a34
AB		 38842020-01-05 Andrew Burgess <andrew.burgess@embecosm.com>
3885
3886 * tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
3887 show_layout.
3888
6a5206eb
LM		 38892020-01-05 Luis Machado <luis.machado@linaro.org>
3890
3891 * aarch64-linux-nat.c
3892 (aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
3893 and bfd_mach_aarch64.
3894
6ec1d75e
PW		 38952020-01-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3896
3897 * ui-file.c (stdio_file::can_emit_style_escape)
3898 (tee_file::can_emit_style_escape): Ensure style is used also on
3899 gdb_stderr when gdb_stderr is a tty supporting styling, similarly
3900 to gdb_stdout.
3901 * main.c (set_gdb_data_directory): Use file style to output the
3902 warning that the given pathname is not a directory.
3903 * top.c (show_history_filename, gdb_safe_append_history)
3904 (show_gdb_datadir): Use file style.
3905
44f81a76
HD		 39062020-01-03 Hannes Domani <ssbssa@yahoo.de>
3907
3908 * solib-target.c (struct lm_info_target):
3909 Change offsets to be a unique_xmalloc_ptr.
3910 (solib_target_relocate_section_addresses): Update.
3911
25057eb0
HD		 39122020-01-03 Hannes Domani <ssbssa@yahoo.de>
3913
3914 * windows-nat.c (windows_clear_solib): Free so_list linked list.
3915
6e2118f5
BE		 39162020-01-03 Bernd Edlinger <bernd.edlinger@hotmail.de>
3917
3918 * MAINTAINERS (Write After Approval): Add myself.
3919
8133c7dc
LM		 39202020-01-02 Luis Machado <luis.machado@linaro.org>
3921
3922 * proc-service.c (get_ps_regcache): Remove reference to obsolete
3923 Cell BE architecture.
3924 * target.h (struct target_ops) <thread_architecture>: Likewise.
3925
48189bec
HD		 39262020-01-01 Hannes Domani <ssbssa@yahoo.de>
3927
3928 * Makefile.in: Use INSTALL_PROGRAM_ENV.
3929
ead1063b
HD		 39302020-01-01 Hannes Domani <ssbssa@yahoo.de>
3931
3932 * MAINTAINERS (Write After Approval): Add myself.
3933
e5d78223
JB		 39342020-01-01 Joel Brobecker <brobecker@adacore.com>
3935
3936 * gdbarch.sh: Update copyright year range of generated files.
3937
b811d2c2
JB		 39382020-01-01 Joel Brobecker <brobecker@adacore.com>
3939
3940 Update copyright year range in all GDB files.
3941
5f4def5c
JB		 39422020-01-01 Joel Brobecker <brobecker@adacore.com>
3943
3944 * copyright.py: Convert to Python 3.
3945
51fd4002
JB		 39462020-01-01 Joel Brobecker <brobecker@adacore.com>
3947
3948 * copyright.py: Adapt after move of gnulib directory from gdb
3949 directory to toplevel directory.
3950
5fb651f2
JB		 39512020-01-01 Joel Brobecker <brobecker@adacore.com>
3952
3953 * copyright.py (main): Exit if run from the wrong directory.
3954
5dd8bf88
JB		 39552020-01-01 Joel Brobecker <brobecker@adacore.com>
3956
3957 * top.c (print_gdb_version): Change copyright year to 2020.
3958
9f71dacb 39592020-01-01 Joel Brobecker <brobecker@adacore.com>
3d34df0a 3960
9f71dacb 3961 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
3d34df0a 3962
9f71dacb 3963For older changes see ChangeLog-2019.
c906108c
SS		 3964\f
3965Local Variables:
3966mode: change-log
3967left-margin: 8
3968fill-column: 74
3969version-control: never
57da7796 3970coding: utf-8
c906108c 3971End:
GDB Binutils - Deliverables
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