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bfd/riscv: prepare to handle bare metal core dump creation
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
95ce627a
AB		 12021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
2 Andrew Burgess <andrew.burgess@embecosm.com>
3
4 * corelow.c: Add 'xml-tdesc.h' include.
5 (core_target::read_description): Load the target description from
6 the core file when possible.
7 * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
8 note.
9 * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
10 (gcore_elf_make_tdesc_note): New function.
11 * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
12 * linux-tdep.c (linux_make_corefile_notes): Add target description
13 note.
14
f3a5df7b
AB		 152021-03-05 Andrew Burgess <andrew.burgess@embecosm.com>
16
17 * Makefile.in (SFILES): Add gcore-elf.c.
18 (HFILES_NO_SRCDIR): Add gcore-elf.h
19 * configure: Regenerate.
20 * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
21 support.
22 * fbsd-tdep.c: Add 'gcore-elf.h' include.
23 (struct fbsd_collect_regset_section_cb_data): Delete.
24 (fbsd_collect_regset_section_cb): Delete.
25 (fbsd_collect_thread_registers): Delete.
26 (struct fbsd_corefile_thread_data): Delete.
27 (fbsd_corefile_thread): Delete.
28 (fbsd_make_corefile_notes): Call
29 gcore_elf_build_thread_register_notes instead of the now deleted
30 FreeBSD code.
31 * gcore-elf.c: New file, the content was moved here from
32 linux-tdep.c, functions were renamed and given minor cleanup.
33 * gcore-elf.h: New file.
34 * gcore.c (gcore_find_signalled_thread): Moved here from
35 linux-tdep.c and given a new name. Minor cleanups.
36 * gcore.h (gcore_find_signalled_thread): Declare.
37 * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
38 (struct linux_collect_regset_section_cb_data): Delete.
39 (linux_collect_regset_section_cb): Delete.
40 (linux_collect_thread_registers): Delete.
41 (linux_corefile_thread): Call
42 gcore_elf_build_thread_register_notes.
43 (find_signalled_thread): Delete.
44 (linux_make_corefile_notes): Call gcore_find_signalled_thread.
45
d1e93af6
SM		 462021-03-04 Simon Marchi <simon.marchi@polymtl.ca>
47
48 PR gdb/27147
49 * sparc-nat.h (sparc_fetch_inferior_registers): Add
50 process_stratum_target parameter,
51 sparc_store_inferior_registers): update callers.
52 * sparc-nat.c (sparc_fetch_inferior_registers,
53 sparc_store_inferior_registers): Add process_stratum_target
54 parameter. Switch current thread before calling
55 sparc_supply_gregset / sparc_collect_rwindow.
56 (sparc_store_inferior_registers): Likewise.
57 * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
58 (sparc32obsd_collect_uthread): Likewise.
59 * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
60 Add assertion.
61 * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
62 sparc64obsd_supply_uthread): Add assertion.
63
1178743e
TT		 642021-03-04 Tom Tromey <tromey@adacore.com>
65
66 * ada-lang.c (struct match_data) <found_sym>: Now bool.
67 (aux_add_nonlocal_symbols): Update.
68 (ada_add_block_symbols): Change "found_sym" to bool.
69
1bfa81ac
TT		 702021-03-03 Tom Tromey <tromey@adacore.com>
71
72 * ada-lang.c (ada_resolve_function): Update comment.
73 (is_nonfunction, add_symbols_from_enclosing_procs)
74 (remove_extra_symbols): Likewise.
75 (struct match_data): Add constructor, initializers.
76 (add_nonlocal_symbols): Remove memset.
77 (aux_add_nonlocal_symbols): Update comment.
78 (ada_add_block_renamings, add_nonlocal_symbols)
79 (ada_add_all_symbols): Likewise.
80 * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
81
bbcdf9ab
TT		 822021-03-02 Tom Tromey <tromey@adacore.com>
83
84 * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
85 (cast_to_gnat_encoded_fixed_point_type): Remove.
86 (ada_value_cast, ada_evaluate_subexp): Update.
87 (gnat_encoded_fixed_point_type_info)
88 (ada_is_gnat_encoded_fixed_point_type)
89 (gnat_encoded_fixed_point_delta)
90 (gnat_encoded_fixed_point_scaling_factor): Remove.
91 * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
92 (gnat_encoded_fixed_point_delta)
93 (gnat_encoded_fixed_point_scaling_factor): Don't declare.
94 * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
95 (ada_print_type): Update.
96 * ada-valprint.c (ada_value_print_num): Update.
97 * dwarf2/read.c (ada_get_gnat_encoded_number)
98 (ada_get_gnat_encoded_ratio): New functions.
99 (finish_fixed_point_type): Use them. Add parameters.
100 (GNAT_FIXED_POINT_SUFFIX): New define.
101 (gnat_encoded_fixed_point_type_info): New function.
102 (read_base_type): Handle gnat encodings.
103
5f9febe0
TT		 1042021-03-02 Tom Tromey <tromey@adacore.com>
105
106 * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
107 (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
108 std::string.
109 (GROW_VECT): Remove.
110 (grow_vect): Remove.
111
d1183b06
TT		 1122021-03-02 Tom Tromey <tromey@adacore.com>
113
114 * ada-lang.h (ada_lookup_symbol_list): Return a vector.
115 * ada-lang.c (resolve_subexp): Update.
116 (ada_resolve_function): Accept a vector.
117 (is_nonfunction, add_defn_to_vec)
118 (add_symbols_from_enclosing_procs): Likewise.
119 (num_defns_collected, defns_collected): Remove.
120 (remove_extra_symbols): Return a vector.
121 (remove_irrelevant_renamings): Return void.
122 (ada_add_local_symbols): Accept a vector.
123 (struct match_data) <obstackp>: Remove.
124 <resultp>: New member.
125 (aux_add_nonlocal_symbols): Update.
126 (ada_add_block_renamings, add_nonlocal_symbols)
127 (ada_add_all_symbols): Accept a vector.
128 (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
129 vector.
130 (ada_lookup_symbol): Update.
131 (ada_add_block_symbols): Accept a vector.
132 (get_var_value, iterate_over_symbols): Update.
133 * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
134 Update.
135
886d459f
TT		 1362021-03-02 Tom Tromey <tromey@adacore.com>
137
138 * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
139
bdcccc56
TT		 1402021-03-02 Tom Tromey <tromey@adacore.com>
141
142 * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
143 auto_obstack.
144 <root>: Initialize.
145 (ada_pspace_data): Remove destructor.
146 <sym_cache>: Now a unique_ptr.
147 (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
148 (ada_get_symbol_cache): Use 'new'.
149 (ada_clear_symbol_cache): Rewrite.
150
1228719f
TT		 1512021-03-02 Tom Tromey <tromey@adacore.com>
152
153 * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
154 is null.
155
bb3a4efe
LS		 1562021-02-27 Lancelot Six <lsix@lancelotsix.com>
157
158 PR gdb/27393
159 * source.c (add_path): Skip empty dirnames.
160
26b43ca6 1612021-02-25 Kevin Buettner <kevinb@redhat.com>
0f977b77
KB		 162
163 * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
164 include order for <sys/ptrace.h> and <asm/ptrace.h>.
165
dffdd8b5
SM		 1662021-02-25 Simon Marchi <simon.marchi@polymtl.ca>
167
168 PR gdb/26861
169 * target.c (target_mourn_inferior): Only compare pids in
170 target_mourn_inferior.
171
64d38fdd
JM		 1722021-02-25 Jan Matyas <jmatyas@codasip.com>
173
174 PR gdb/26819
175 * remote.c (remote_target::start_remote): Ensure the single
176 thread, automatically added for remote targets without the
177 concept of threading, is initially in set to the "resumed"
178 state.
179 * remote.c (remote_target::add_current_inferior_and_thread):
180 Add return value - return the main thread.
181
2450ad54
JV		 1822021-02-25 Jan Vrany <jan.vrany@labware.com>
183
184 * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
185 (mi_tsv_created): Likewise.
186 (mi_tsv_deleted): Likewise.
187
30c80d88
TV		 1882021-02-25 Tom de Vries <tdevries@suse.de>
189
190 PR symtab/27354
191 * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
192 section_kind for &dwo_file->sections.info.
193
68337b8b
AB		 1942021-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
195
196 PR fortran/26155
197 * f-lang.c (fortran_argument_convert): Delete declaration.
198 (fortran_prepare_argument): New function.
199 (evaluate_subexp_f): Move logic to new function
200 fortran_prepare_argument.
201
faeb9f13
AB		 2022021-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
203
204 * f-exp.y (f77_keywords): Add 'associated'.
205 * f-lang.c (fortran_associated): New function.
206 (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
207 (operator_length_f): Likewise.
208 (print_unop_or_binop_subexp_f): New function.
209 (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
210 FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
211 (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
212 (operator_check_f): Likewise.
213 * std-operator.def: Add FORTRAN_ASSOCIATED.
214
170f4b23
AB		 2152021-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
216
217 * f-exp.y (fortran_operators): Add ".xor.".
218
aa659cfa
TV		 2192021-02-24 Tom de Vries <tdevries@suse.de>
220
221 PR symtab/27336
222 * dwarf2/attribute.c (attribute::form_is_signed): New function
223 factored out of ...
224 * dwarf2/attribute.h (attribute::as_signed): ... here.
225 (attribute::is_nonnegative, attribute::as_nonnegative): New function.
226 (attribute::form_is_signed): Declare.
227 * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
228 for DW_AT_decl_file.
229
268c77c1
KB		 2302021-02-24 Kevin Buettner <kevinb@redhat.com>
231
232 * nat/aarch64-linux-hw-point.c: Add comment regarding include
233 order for <sys/ptrace.h> and <asm/ptrace.h>.
234
665af52e
KB		 2352021-02-24 Kevin Buettner <kevinb@redhat.com>
236
237 * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
238 <sys/ptrace.h>.
239
dd80d750
AB		 2402021-02-24 Andrew Burgess <andrew.burgess@embecosm.com>
241
242 * exec.c (set_section_command): Move variable declarations into
243 the function body, and use std::string instead of a fixed size
244 buffer.
245
336aa7b7
AB		 2462021-02-24 Andrew Burgess <andrew.burgess@embecosm.com>
247
248 * exec.c (exec_target::get_section_table): Delete member function.
249 (section_table_read_available_memory): Use current_top_target, not
250 just the exec_ops target.
251 * target-delegates.c: Regenerate.
252 * target.c (default_get_section_table): New function.
253 * target.h (target_ops::get_section_table): Change default
254 behaviour to call default_get_section_table.
255 (default_get_section_table): Declare.
256
02f7d26b
AB		 2572021-02-24 Andrew Burgess <andrew.burgess@embecosm.com>
258
259 * exec.c (exec_target::close): Call new clear_target_sections
260 function.
261 (program_space::add_target_sections): Update name of member
262 variable.
263 (program_space::add_target_sections): Update name of member
264 variable.
265 (program_space::remove_target_sections): Likewise.
266 (exec_one_fork): Use new target_sections member function.
267 (exec_target::get_section_table): Likewise.
268 (exec_target::files_info): Likewise.
269 (set_section_command): Likewise.
270 (exec_set_section_address): Likewise.
271 (exec_target::has_memory): Use new target_sections member
272 function.
273 * progspace.h (program_space::clear_target_sections): New member
274 function.
275 (program_space::target_sections): Rename member variable to
276 m_target_sections, replace with a new member function.
277 (program_space::m_target_sections): New member variable.
278 * solib-dsbt.c (scan_dyntag): Use new member function.
279 * solib-svr4.c (scan_dyntag): Likewise.
280
19cf757a
AB		 2812021-02-24 Andrew Burgess <andrew.burgess@embecosm.com>
282
283 * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
284 return type const.
285 * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
286 (section_table_read_available_memory): Make local const.
287 (exec_target::xfer_partial): Make local const.
288 (print_section_info): Make parameter const.
289 * gdb/exec.h (print_section_info): Likewise.
290 * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
291 const.
292 * gdb/record-btrace.c (record_btrace_target::xfer_partial):
293 Likewise.
294 * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
295 Likewise.
296 * gdb/s390-tdep.c (s390_load): Likewise.
297 * gdb/solib-dsbt.c (scan_dyntag): Likewise.
298 * gdb/solib-svr4.c (scan_dyntag): Likewise.
299 * gdb/target-debug.h (target_debug_print_target_section_table_p):
300 Rename to...
301 (target_debug_print_const_target_section_table_p): ...this.
302 * gdb/target-delegates.c: Regenerate.
303 * gdb/target.c (target_get_section_table): Make return type const.
304 (target_section_by_addr): Likewise. Also make some locals const.
305 (memory_xfer_partial_1): Make some locals const.
306 * gdb/target.h (struct target_ops) <get_section_table>: Make
307 return type const.
308 (target_section_by_addr): Likewise.
309 (target_get_section_table): Likewise.
310
02a79309
AB		 3112021-02-24 Andrew Burgess <andrew.burgess@embecosm.com>
312
313 * NEWS: Mention new 'maint info target-sections' command.
314 * maint.c (maintenance_info_target_sections): New function.
315 (_initialize_maint_cmds): Register new command.
316
895b7b4e
AB		 3172021-02-24 Andrew Burgess <andrew.burgess@embecosm.com>
318
319 * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
320 (riscv_features_from_bfd): ...this. Change parameter type to
321 'bfd*', and update as required.
322 (riscv_find_default_target_description): Update call to
323 riscv_features_from_bfd. Select a default xlen based on
324 info.bfd_arch_info.
325 (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
326
bc3c0632
AB		 3272021-02-24 Andrew Burgess <andrew.burgess@embecosm.com>
328
329 * eval.c (evaluate_subexp_standard): Call value_ind for points to
330 dynamic types in UNOP_IND.
331
08ac5771
SM		 3322021-02-23 Simon Marchi <simon.marchi@polymtl.ca>
333
334 PR gdb/26828
335 * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
336 Instantiate queue.
337 (~dwarf2_queue_guard): Clear queue.
338 (queue_comp_unit): Assert that queue is
339 instantiated.
340 (process_queue): Adjust.
341 * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
342
616c069a
SM		 3432021-02-23 Simon Marchi <simon.marchi@polymtl.ca>
344
345 PR gdb/26828
346 * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
347 to decide whether or not to enqueue it for expansion.
348 (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
349 after calling maybe_queue_comp_unit.
350
897608ed
SM		 3512021-02-23 Simon Marchi <simon.marchi@polymtl.ca>
352
353 * linux-nat.c (linux_nat_filter_event): Return void.
354
15908a11
TT		 3552021-02-22 Tom Tromey <tromey@adacore.com>
356
357 * solib-svr4.c (enable_break): Update.
358 * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
359 type.
360 (target_bfd_reopen): Change parameter type.
361 * bfd-target.h (target_bfd_reopen): Change parameter type.
362
f53fc427
SM		 3632021-02-22 Simon Marchi <simon.marchi@polymtl.ca>
364
365 * thread.c (add_thread_silent): Add assert.
366 (find_thread_ptid): Add assert.
367
de146e19
SM		 3682021-02-22 Simon Marchi <simon.marchi@polymtl.ca>
369
370 PR gdb/27435
371 * inf-ptrace.c (struct target_unpusher): Move to target.h.
372 (target_unpush_up): Likewise.
373 * procfs.c (procfs_target::attach): Push target early. Use
374 target_unpush_up to unpush target in case of error.
375 * target.h (struct target_unpusher): Move here.
376 (target_unpush_up): Likewise.
377
8488c357
KB		 3782021-02-19 Kevin Buettner <kevinb@redhat.com>
379
380 * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
381 (which in turn includes <gnulib/config.h>) before include
382 of <signal.h>.
383
5a9f5403
NC		 3842021-02-19 Nelson Chu <nelson.chu@sifive.com>
385
386 PR 27158
387 * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
388 (decode_j_type_insn): Likewise.
389 (decode_cj_type_insn): Likewise.
390 (decode_b_type_insn): Likewise.
391 (decode): Likewise.
392
26f53cd3
TT		 3932021-02-18 Tom Tromey <tom@tromey.com>
394
395 * expression.h (struct expression) <evaluate>: Declare method.
396 * eval.c (evaluate_subexp): Simplify.
397 (expression::evaluate): New method.
398 (evaluate_expression, evaluate_type): Use expression::evaluate.
399
6a780b67
KB		 4002021-02-17 Kevin Buettner <kevinb@redhat.com>
401
402 * ada-lang.c (ada_fold_name): Check for non-empty string prior
403 to accessing it.
404 (ada_lookup_name_info): Likewise.
405
adeab0c5
MF		 4062021-02-13 Mike Frysinger <vapier@gentoo.org>
407
408 * aclocal.m4: Regenerate.
409
089436f7
TV		 4102021-02-12 Tom de Vries <tdevries@suse.de>
411
412 PR threads/26228
413 * linux-nat.c (lin_thread_get_thread_signals): Remove.
414 (lin_thread_signals): New static var.
415 (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
416 New function.
417 * linux-nat.h (lin_thread_get_thread_signals): Remove.
418 (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
419 Declare.
420 * linux-thread-db.c (check_thread_signals): Use
421 lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
422
96df3e28
AB		 4232021-02-12 Andrew Burgess <andrew.burgess@embecosm.com>
424
425 * f-exp.y (f77_keywords): Add allocated.
426 * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
427 (operator_length_f): Likewise.
428 (print_subexp_f): Likewise.
429 (dump_subexp_body_f): Likewise.
430 (operator_check_f): Likewise.
431 * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
432
05f68f52
TV		 4332021-02-11 Tom de Vries <tdevries@suse.de>
434
435 PR symtab/27353
436 * dwarf2/attribute.c (attribute::form_requires_reprocessing):
437 Return true for DW_FORM_strx.
438
b260f8d6
TT		 4392021-02-11 Tom Tromey <tromey@adacore.com>
440
441 PR gdb/27383:
442 * parse.c (write_exp_symbol_reference): Write sym.block.
443
bf3386f0
AB		 4442021-02-11 Andrew Burgess <andrew.burgess@embecosm.com>
445
446 * NEWS: Mention changes to 'maint info sections'.
447 * maint.c (match_substring): Return a bool, fix whitespace issue.
448 (struct single_bfd_flag_info): New struct.
449 (bfd_flag_info): New static global.
450 (match_bfd_flags): Return a bool, use bfd_flag_info.
451 (print_bfd_flags): Use bfd_flag_info.
452 (maint_print_section_info): Delete trailing whitespace.
453 (struct maint_info_sections_opts): New struct.
454 (maint_info_sections_option_defs): New static global.
455 (maint_info_sections_completer): New function.
456 (maintenance_info_sections): Use option parsing mechanism.
457 (_initialize_maint_cmds): Update command help text for 'maint info
458 sections' and register a command completer.
459
4790db14
AB		 4602021-02-11 Andrew Burgess <andrew.burgess@embecosm.com>
461
462 * maint.c (print_bfd_section_info_maybe_relocated): Delete,
463 functionality merged into...
464 (maint_print_all_sections): ...this new function.
465 (maintenance_info_sections): Make use of maint_print_all_sections,
466 allow all objects to be printed even where there's no executable.
467
1db66e34
AB		 4682021-02-11 Andrew Burgess <andrew.burgess@embecosm.com>
469
470 * breakpoint.c (resolve_sal_pc): Make use of
471 bound_minimal_symbol::obj_section.
472 * maint.c (maintenance_translate_address): Likewise.
473 * minsyms.c (minimal_symbol_upper_bound): Likewise.
474 * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
475 member function.
476 * printcmd.c (info_address_command): Make use of
477 bound_minimal_symbol::obj_section.
478
18b8df43
AM		 4792021-02-11 Alan Modra <amodra@gmail.com>
480
481 * arm-symbian-tdep.c: Delete.
482 * NEWS: Mention arm-symbian removal.
483 * Makefile.in: Remove arm-symbian-tdep entries.
484 * configure.tgt: Remove arm*-*-symbianelf*.
485 * doc/gdb.texinfo: Remove mention of SymbianOS.
486 * osabi.c (gdb_osabi_names): Remove "Symbian".
487 * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
488 * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
489 * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
490 handling.
491 * testsuite/gdb.base/dup-sect.exp: Likewise.
492 * testsuite/gdb.base/long_long.exp: Likewise.
493 * testsuite/gdb.base/solib-weak.exp: Likewise.
494 * testsuite/gdb.guile/scm-section-script.exp: Likewise.
495 * testsuite/gdb.python/py-section-script.exp: Likewise.
496 * testsuite/lib/dwarf.exp: Likewise.
497 * testsuite/lib/gdb.exp: Likewise.
498
e92c8eb8
AB		 4992021-02-10 Andrew Burgess <andrew.burgess@embecosm.com>
500
501 * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
502 (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
503 (one_or_two_args): New pattern.
504 (f77_keywords): Add lbound and ubound.
505 * f-lang.c (fortran_bounds_all_dims): New function.
506 (fortran_bounds_for_dimension): New function.
507 (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
508 (operator_length_f): Likewise.
509 (print_subexp_f): Likewise.
510 (dump_subexp_body_f): Likewise.
511 (operator_check_f): Likewise.
512 * std-operator.def (FORTRAN_LBOUND): Define.
513 (FORTRAN_UBOUND): Define.
514
a52d653e
AB		 5152021-02-10 Andrew Burgess <andrew.burgess@embecosm.com>
516
517 * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
518 and set_section_index member functions where appropriate.
519 * coffread.c (coff_symtab_read): Likewise.
520 (process_coff_symbol): Likewise.
521 * ctfread.c (set_symbol_address): Likewise.
522 * dwarf2/read.c (add_partial_symbol): Likewise.
523 (var_decode_location): Likewise.
524 * language.c: Likewise.
525 * minsyms.c (minimal_symbol_reader::record_full): Likewise.
526 (compact_minimal_symbols): Likewise.
527 (minimal_symbol_upper_bound): Likewise.
528 * objfiles.c (relocate_one_symbol): Likewise.
529 * psympriv.h (partial_symbol::obj_section): Likewise.
530 (partial_symbol::address): Likewise.
531 * psymtab.c (partial_symtab::add_psymbol): Likewise.
532 * stabsread.c (scan_file_globals): Likewise.
533 * symmisc.c (dump_msymbols): Likewise.
534 * symtab.c (general_symbol_info::obj_section): Likewise.
535 (fixup_section): Likewise.
536 (get_msymbol_address): Likewise.
537 * symtab.h (general_symbol_info::section): Rename to...
538 (general_symbol_info::m_section): ...this.
539 (general_symbol_info::set_section_index): New member function.
540 (general_symbol_info::section_index): Likewise.
541 (SYMBOL_SECTION): Delete.
542 (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
543 set_section_index member functions where appropriate.
544 (MSYMBOL_SECTION): Delete.
545 (symbol::symbol): Update to initialize 'm_section'.
546 * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
547 (process_xcoff_symbol): Likewise.
548
ebbc3a7d
AB		 5492021-02-10 Andrew Burgess <andrew.burgess@embecosm.com>
550
551 * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
552 MSYMBOL_OBJ_SECTION.
553 * findvar.c (language_defn::read_var_value): Likewise.
554 * infcmd.c (jump_command): Likewise.
555 * linespec.c (minsym_found): Likewise.
556 * maint.c (maintenance_translate_address): Likewise.
557 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
558 (minimal_symbol_upper_bound): Likewise.
559 * parse.c (find_minsym_type_and_address): Likewise.
560 (operator_check_standard): Likewise.
561 * printcmd.c (info_address_command): Likewise.
562 * symmisc.c (dump_msymbols): Likewise.
563 (print_symbol): Likewise.
564 * symtab.c (general_symbol_info::obj_section): Define new
565 function.
566 (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
567 (find_pc_sect_compunit_symtab): Likewise.
568 (find_function_start_sal): Likewise.
569 (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
570 MSYMBOL_OBJ_SECTION.
571 * symtab.h (struct general_symbol_info) <obj_section>: Declare new
572 function.
573 (SYMBOL_OBJ_SECTION): Delete.
574 (MSYMBOL_OBJ_SECTION): Delete.
575
9bb305b3
TT		 5762021-02-09 Tom Tromey <tom@tromey.com>
577
578 * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
579
cf2b2075
TV		 5802021-02-09 Tom de Vries <tdevries@suse.de>
581
582 PR symtab/27341
583 * dwarf2/read.c (read_array_type): Return NULL when not being able to
584 construct an array type. Add assert to ensure that element_type is
585 not being modified.
586
03642b71
AB		 5872021-02-09 Andrew Burgess <andrew.burgess@embecosm.com>
588
589 * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
590 (gcore_collect_regset_section_cb): Delete.
591 (gcore_collect_thread_registers): Delete.
592 (gcore_build_thread_register_notes): Delete.
593 (gcore_find_signalled_thread): Delete.
594 * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
595 'gdbarch' and 'thread_info' declarations.
596 (gcore_build_thread_register_notes): Delete declaration.
597 (gcore_find_signalled_thread): Likewise.
598 * fbsd-tdep.c: Remove 'gcore.h' include.
599 (struct fbsd_collect_regset_section_cb_data): New struct.
600 (fbsd_collect_regset_section_cb): New function.
601 (fbsd_collect_thread_registers): New function.
602 (struct fbsd_corefile_thread_data): New struct.
603 (fbsd_corefile_thread): New function.
604 (fbsd_make_corefile_notes): Call FreeBSD specific code.
605 * linux-tdep.c: Remove 'gcore.h' include.
606 (struct linux_collect_regset_section_cb_data): New struct.
607 (linux_collect_regset_section_cb): New function.
608 (linux_collect_thread_registers): New function.
609 (linux_corefile_thread): Call Linux specific code.
610 (find_signalled_thread): New function.
611 (linux_make_corefile_notes): Call find_signalled_thread.
612
f73e424f
TT		 6132021-02-09 Tom Tromey <tromey@adacore.com>
614
615 * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
616 not_lval value.
617 * value.c (value_contents_copy_raw): Now static.
618 * value.h (value_contents_copy_raw): Don't declare.
619
a4f0544b
TT		 6202021-02-09 Tom Tromey <tromey@adacore.com>
621
622 * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
623 fields.
624
9b3e4b5d
SV		 6252021-02-08 Shahab Vahedi <shahab@synopsys.com>
626
627 PR tdep/27369
628 * arc-linux-tdep.c (handle_atomic_sequence): New.
629 (arc_linux_software_single_step): Call handle_atomic_sequence().
630
29db1eb3
AB		 6312021-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
632
633 * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
634 function.
635 (REQUIRE_WINDOW): Call is_valid member function.
636 (REQUIRE_WINDOW_FOR_SETTER): New define.
637 (gdbpy_tui_is_valid): Call is_valid member function.
638 (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
639 * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
640 tui_active too.
641 * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
642 * tui/tui.c (tui_enable): Move setting of tui_active earlier in
643 the function.
644
e0c23e11
AB		 6452021-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
646
647 * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
648 for the title is not nullptr.
649
1cf23996
AB		 6502021-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
651
652 * tui-layout.c (saved_tui_windows): Delete.
653 (tui_apply_current_layout): Don't make use of saved_tui_windows,
654 call new get_windows member function instead.
655 (tui_get_window_by_name): Check in tui_windows.
656 (tui_layout_window::apply): Don't add to tui_windows.
657 * tui-layout.h (tui_layout_base::get_windows): New member function.
658 (tui_layout_window::get_windows): Likewise.
659 (tui_layout_split::get_windows): Likewise.
660
a53a2657
AB		 6612021-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
662
663 * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
664 of the window objects.
665
2708dbbd
AB		 6662021-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
667
668 * python/python.c (gdbpy_print_stack): Reformat an error message.
669
cd074e04
AB		 6702021-02-08 Andrew Burgess <andrew.burgess@embecosm.com>
671
672 * tui/tui-interp.c (tui_command_line_handler): New function.
673 (tui_interp::resume): Register tui_command_line_handler as the
674 input_handler.
675 * tui/tui-io.c (tui_inject_newline_into_command_window): New
676 function.
677 (tui_getc_1): Delete handling of '\n' and '\r'.
678 * tui-io.h (tui_inject_newline_into_command_window): Declare.
679
4cf28e91
HD		 6802021-02-07 Hannes Domani <ssbssa@yahoo.de>
681
682 * tui/tui-regs.c (tui_data_window::display_registers_from):
683 Mark invisible register sub windows.
684 (tui_data_window::check_register_values): Ignore invisible
685 register sub windows.
686
3537bc23
HD		 6872021-02-07 Hannes Domani <ssbssa@yahoo.de>
688
689 * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
690 n_spaces with a negative value.
691
5fc2d6aa
HD		 6922021-02-07 Hannes Domani <ssbssa@yahoo.de>
693
694 * tui/tui-regs.c (tui_data_window::display_registers_from):
695 Add refresh_window call.
696
83962f83
HD		 6972021-02-07 Hannes Domani <ssbssa@yahoo.de>
698
699 * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
700
0110ec82
SM		 7012021-02-05 Simon Marchi <simon.marchi@polymtl.ca>
702
703 * symmisc.c (std_in, std_out, std_err): Remove.
704 (_initialize_symmisc): Don't set std_in, std_out and std_err.
705
7c6944ab
TV		 7062021-02-05 Tom de Vries <tdevries@suse.de>
707
708 PR breakpoints/27330
709 * breakpoint.c (create_exception_master_breakpoint): Handle case that
710 glibc object file has debug info.
711
e77b0004
TV		 7122021-02-05 Tom de Vries <tdevries@suse.de>
713
714 PR symtab/27333
715 * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
716
0e857c82
TV		 7172021-02-05 Tom de Vries <tdevries@suse.de>
718
719 PR breakpoints/27313
720 * break-catch-syscall.c (catch_syscall_split_args): Reject negative
721 syscall numbers.
722
bdfea17e
TT		 7232021-02-05 Tom Tromey <tom@tromey.com>
724
725 * compile/compile-c-support.c (get_compile_context)
726 (c_get_compile_context, cplus_get_compile_context): Change return
727 type.
728 * language.c (language_defn::get_compile_instance): New method.
729 * language.h (language_defn::get_compile_instance): Change return
730 type. No longer inline.
731 * c-lang.c (c_language::get_compile_instance): Change return type.
732 (cplus_language::get_compile_instance): Change return type.
733 * c-lang.h (c_get_compile_context, cplus_get_compile_context):
734 Change return type.
735 * compile/compile.c (compile_to_object): Update.
736
1b30f421
TT		 7372021-02-05 Tom Tromey <tom@tromey.com>
738
739 * parser-defs.h (write_exp_symbol_reference): Declare.
740 * parse.c (write_exp_symbol_reference): New function.
741 * p-exp.y (variable): Use write_exp_symbol_reference.
742 * m2-exp.y (variable): Use write_exp_symbol_reference.
743 * f-exp.y (variable): Use write_exp_symbol_reference.
744 * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
745 * c-exp.y (variable): Use write_exp_symbol_reference.
746
ae710496
TV		 7472021-02-05 Tom de Vries <tdevries@suse.de>
748
749 PR exp/27265
750 * valarith.c (complex_binop): Throw an error if complex type can't
751 be created.
752
d3b54e63
TV		 7532021-02-05 Tom de Vries <tdevries@suse.de>
754
755 PR symtab/27307
756 * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
757 return.
758
fc9a13fb
TV		 7592021-02-05 Tom de Vries <tdevries@suse.de>
760
761 * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
762
04b4939b
MF		 7632021-02-04 Mike Frysinger <vapier@gentoo.org>
764
765 * configure.tgt (riscv*-*-*): Set gdb_sim.
766
6ff267e1
SM		 7672021-02-04 Simon Marchi <simon.marchi@polymtl.ca>
768
769 * target.c (target_is_non_stop_p): Return bool.
770 * target.h (target_is_non_stop_p): Return bool.
771
fdbc5215
SM		 7722021-02-04 Simon Marchi <simon.marchi@efficios.com>
773
774 * record-full.c (record_full_async_inferior_event_handler):
775 Don't clear async event handler.
776 (record_full_base_target::wait): Clear async event handler at
777 beginning.
778
85d3ad8e
SM		 7792021-02-04 Simon Marchi <simon.marchi@efficios.com>
780
781 * record-btrace.c (record_btrace_handle_async_inferior_event):
782 Don't clear async event handler.
783 (record_btrace_target::wait): Clear async event handler at
784 beginning.
785
baa8575b
SM		 7862021-02-04 Simon Marchi <simon.marchi@efficios.com>
787
788 * remote.c (remote_target::wait): Clear async event handler at
789 beginning, mark if needed at the end.
790 (remote_async_inferior_event_handler): Don't set or clear async
791 event handler.
792
6b36ddeb
SM		 7932021-02-04 Simon Marchi <simon.marchi@efficios.com>
794
795 * async-event.h (async_event_handler_func): Add documentation.
796 * async-event.c (check_async_event_handlers): Don't clear
797 async_event_handler ready flag.
798 * infrun.c (infrun_async_inferior_event_handler): Clear ready
799 flag.
800 * record-btrace.c (record_btrace_handle_async_inferior_event):
801 Likewise.
802 * record-full.c (record_full_async_inferior_event_handler):
803 Likewise.
804 * remote-notif.c (remote_async_get_pending_events_handler):
805 Likewise.
806 * remote.c (remote_async_inferior_event_handler): Likewise.
807
72d383bb
SM		 8082021-02-03 Simon Marchi <simon.marchi@polymtl.ca>
809
810 * infrun.c (handle_inferior_event): Move stop_soon variable to
811 inner scope.
812
408f6686
PA		 8132021-02-03 Pedro Alves <pedro@palves.net>
814
815 * infcmd.c (detach_command): Hold strong reference to target, and
816 if all-stop on entry, restart threads on exit.
817 * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
818 (restart_stepped_thread): ... this new function. Also handle
819 trap_expected.
820 (restart_after_all_stop_detach): New function.
821 * infrun.h (restart_after_all_stop_detach): Declare.
822
ac7d717c
PA		 8232021-02-03 Pedro Alves <pedro@palves.net>
824
825 * infrun.c (struct step_over_info): Initialize fields.
826 (prepare_for_detach): Handle ongoing in-line step over.
827
e87f0fe8
PA		 8282021-02-03 Pedro Alves <pedro@palves.net>
829
830 * linux-nat.c (linux_nat_target::detach): Remove breakpoints
831 here...
832 * remote.c (remote_target::remote_detach_1): ... and here ...
833 * target.c (target_detach): ... instead of here.
834 * target.h (target_ops::detach): Add comment.
835
8ff53139
PA		 8362021-02-03 Pedro Alves <pedro@palves.net>
837
838 * infrun.c (struct wait_one_event): Move higher up.
839 (prepare_for_detach): Abort in-progress displaced steps instead of
840 letting them complete.
841 (handle_one): If the inferior is detaching, don't add the thread
842 back to the global step-over chain.
843 (restart_threads): Don't restart threads if detaching.
844 (handle_signal_stop): Remove inferior::detaching reference.
845
91475068
PA		 8462021-02-03 Pedro Alves <pedro@palves.net>
847
848 * infrun.c (prepare_for_detach): Don't release scoped_restore
849 before returning.
850
d758e62c
PA		 8512021-02-03 Pedro Alves <pedro@palves.net>
852
853 * infrun.c (handle_one): New function, factored out from ...
854 (stop_all_threads): ... here.
855
b0083dd7
PA		 8562021-02-03 Pedro Alves <pedro@palves.net>
857
858 * remote.c (remote_notif_stop_ack): Don't error out on
859 TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
860 (remote_target::discard_pending_stop_replies): Don't delete
861 in-flight notification; instead, clear its contents.
862
621cc310
PA		 8632021-02-03 Pedro Alves <pedro@palves.net>
864
865 * remote.c (extended_remote_target::attach): Set target async in
866 the target-non-stop path too.
867
2ab76a18
PA		 8682021-02-03 Pedro Alves <pedro@palves.net>
869
870 PR gdb/27055
871 * infrun.c (handle_signal_stop): Move main context_switch call
872 earlier, before STOP_QUIETLY_NO_SIGSTOP.
873
2e3773ff
LS		 8742021-02-02 Lancelot SIX <lsix@lancelotsix.com>
875
876 * NEWS (Changed commands): Add entry for the behavior change of
877 the inferior command.
878 * inferior.c (inferior_command): When no argument is given to the
879 inferior command, display info about the currently selected
880 inferior.
881
e57933dc
SM		 8822021-02-02 Simon Marchi <simon.marchi@efficios.com>
883
884 * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
885 a sect_offset.
886 (read_attribute_reprocess): Adjust.
887
2b0c7f41
SM		 8882021-02-02 Simon Marchi <simon.marchi@efficios.com>
889
890 * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
891 <gnu_ranges_base>: ... this...
892 <rnglists_base>: ... and this.
893 * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
894 <gnu_ranges_base>: ... this...
895 <rnglists_base>: ... and this.
896 (read_cutu_die_from_dwo): Adjust
897 (dwarf2_get_pc_bounds): Adjust
898 (dwarf2_record_block_ranges): Adjust.
899 (read_full_die_1): Adjust
900 (partial_die_info::read): Adjust.
901 (read_rnglist_index): Adjust.
902
a1c40103
SM		 9032021-02-02 Simon Marchi <simon.marchi@efficios.com>
904
905 PR gdb/26813
906 * dwarf2/read.c (read_loclists_rnglists_header): Add
907 header_offset parameter and use it.
908 (read_loclist_index): Read header of the current contribution,
909 not the one at the beginning of the section.
910 (read_rnglist_index): Likewise.
911
b1829e1b
SM		 9122021-02-02 Simon Marchi <simon.marchi@efficios.com>
913
914 PR gdb/26813
915 * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
916 requires_reprocessing flag.
917 * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
918 DW_FORM_loclistx.
919 (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
920 and DW_FORM_loclistx.
921 * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
922 instead of set_address for DW_FORM_loclistx and
923 DW_FORM_rnglistx.
924
0c800c6e
SM		 9252021-02-02 Simon Marchi <simon.marchi@efficios.com>
926
927 * dwarf2/read.c (read_loclist_index): Remove bound check for
928 start of offset.
929 (read_rnglist_index): Likewise.
930
05787bad
SM		 9312021-02-02 Simon Marchi <simon.marchi@efficios.com>
932
933 * dwarf2/read.c (read_loclist_index): Add bound check for the end
934 of the offset.
935
5e4d9bbc
SM		 9362021-02-02 Simon Marchi <simon.marchi@efficios.com>
937
938 * dwarf2/read.c (read_rnglist_index): Fix bound check.
939
a0c1eeba
SM		 9402021-02-02 Simon Marchi <simon.marchi@efficios.com>
941
942 * dwarf2/read.c (read_loclist_index): Change complaints into
943 errors.
944
2bd3e4b8
TV		 9452021-02-02 Tom de Vries <tdevries@suse.de>
946
947 PR symtab/24620
948 * dwarf2/index-write.c (write_one_signatured_type): Skip if
949 psymtab == nullptr.
950
82a1fd3a
AB		 9512021-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
952
953 * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
954 * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
955 here from linux-tdep.c and given a new name. Minor cleanups.
956 (gcore_collect_regset_section_cb): Likewise.
957 (gcore_collect_thread_registers): Likewise.
958 (gcore_build_thread_register_notes): Likewise.
959 (gcore_find_signalled_thread): Likewise.
960 * gcore.h (gcore_build_thread_register_notes): Declare.
961 (gcore_find_signalled_thread): Declare.
962 * fbsd-tdep.c: Add 'gcore.h' include.
963 (struct fbsd_collect_regset_section_cb_data): Delete.
964 (fbsd_collect_regset_section_cb): Delete.
965 (fbsd_collect_thread_registers): Delete.
966 (struct fbsd_corefile_thread_data): Delete.
967 (fbsd_corefile_thread): Delete.
968 (fbsd_make_corefile_notes): Call
969 gcore_build_thread_register_notes instead of the now deleted
970 FreeBSD code.
971 * linux-tdep.c: Add 'gcore.h' include.
972 (struct linux_collect_regset_section_cb_data): Delete.
973 (linux_collect_regset_section_cb): Delete.
974 (linux_collect_thread_registers): Delete.
975 (linux_corefile_thread): Call
976 gcore_build_thread_register_notes.
977 (find_signalled_thread): Delete.
978 (linux_make_corefile_notes): Call gcore_find_signalled_thread.
979
ebde6f2d
TV		 9802021-01-29 Tom de Vries <tdevries@suse.de>
981
982 PR breakpoints/26063
983 * infrun.c (process_event_stop_test): Reset
984 ecs->event_thread->current_line to 0 if is-stmt=n and frame has
985 changed.
986
0f93c3a2
AB		 9872021-01-28 Andrew Burgess <andrew.burgess@embecosm.com>
988
989 * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
990 assert. Extend the header comment.
991
f237f998
AB		 9922021-01-28 Andrew Burgess <andrew.burgess@embecosm.com>
993
994 * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
995 (HFILES_NO_SRCDIR): Add tui/tui-location.h.
996 * tui/tui-data.h (TUI_STATUS_WIN): Define.
997 (tui_locator_win_info_ptr): Delete declaration.
998 * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
999 (tui_disasm_window::set_contents): Fetch state from tui_location
1000 global.
1001 (tui_get_begin_asm_address): Likewise.
1002 * tui/tui-layout.c (tui_apply_current_layout): Remove special case
1003 for locator window.
1004 (get_locator_window): Delete.
1005 (initialize_known_windows): Treat locator window just like all the
1006 rest.
1007 * tui/tui-source.c: Add 'tui/tui-location.h' include.
1008 (tui_source_window::set_contents): Fetch state from tui_location
1009 global.
1010 (tui_source_window::showing_source_p): Likewise.
1011 * tui/tui-stack.c: Add 'tui/tui-location.h' include.
1012 (_locator): Delete.
1013 (tui_locator_win_info_ptr): Delete.
1014 (tui_locator_window::make_status_line): Fetch state from
1015 tui_location global.
1016 (tui_locator_window::rerender): Remove check of 'handle',
1017 reindent function body.
1018 (tui_locator_window::set_locator_fullname): Delete.
1019 (tui_locator_window::set_locator_info): Delete.
1020 (tui_update_locator_fullname): Delete.
1021 (tui_show_frame_info): Likewise.
1022 (tui_show_locator_content): Access window through TUI_STATUS_WIN.
1023 * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
1024 tui/tui-location.h and renamed to
1025 tui_location_tracker::set_location.
1026 (tui_locator_window::set_locator_fullname): Moved to
1027 tui/tui-location.h and renamed to
1028 tui_location_tracker::set_fullname.
1029 (tui_locator_window::full_name): Delete.
1030 (tui_locator_window::proc_name): Delete.
1031 (tui_locator_window::line_no): Delete.
1032 (tui_locator_window::addr): Delete.
1033 (tui_locator_window::gdbarch): Delete.
1034 (tui_update_locator_fullname): Delete declaration.
1035 * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
1036 for locator window.
1037 * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
1038 (tui_display_main): Call function on tui_location directly.
1039 * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
1040 * tui/tui-location.c: New file.
1041 * tui/tui-location.h: New file.
1042
8ee511af
SM		 10432021-01-28 Simon Marchi <simon.marchi@polymtl.ca>
1044
1045 * gdbtypes.h (get_type_arch): Rename to...
1046 (struct type) <arch>: ... this, update all users.
1047
6ac37371
SM		 10482021-01-28 Simon Marchi <simon.marchi@polymtl.ca>
1049
1050 * gdbtypes.h (struct type) <arch>: Rename to...
1051 <arch_owner>: ... this, update all users.
1052 <objfile>: Rename to...
1053 <objfile_owner>: ... this, update all users.
1054
24cf6389
AB		 10552021-01-28 Andrew Burgess <andrew.burgess@embecosm.com>
1056
1057 * gdbcmd.h (execute_command_to_string): Update comment.
1058 * top.c (execute_command_to_string): Update header comment.
1059
2a7f6487
TV		 10602021-01-28 Tom de Vries <tdevries@suse.de>
1061
1062 PR breakpoints/27205
1063 * breakpoint.c (create_longjmp_master_breakpoint_probe)
1064 (create_longjmp_master_breakpoint_names): New function, factored out
1065 of ...
1066 (create_longjmp_master_breakpoint): ... here. Only try to install
1067 longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
1068 breakpoint in libc.so failed.
1069
59b59f08
LS		 10702021-01-27 Lancelot SIX <lsix@lancelotsix.com>
1071
1072 PR gdb/27133
1073 * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
1074 unique_ptr is released when the wrapped pointer is kept for later
1075 use.
1076
807f647c
MM		 10772021-01-27 Matthew Malcomson <matthew.malcomson@arm.com>
1078
1079 * aarch64-tdep.c (aarch64_displaced_step_others): Account for
1080 BLR and BR instructions.
1081 * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
1082 (enum aarch64_masks): New.
1083
4ef367bf
TT		 10842021-01-26 Tom Tromey <tromey@adacore.com>
1085
1086 * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
1087 (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
1088 (windows_init_thread_list, windows_nat::handle_load_dll)
1089 (windows_nat::handle_unload_dll, windows_nat_target::resume)
1090 (windows_nat_target::resume)
1091 (windows_nat_target::get_windows_debug_event)
1092 (windows_nat_target::interrupt, windows_xfer_memory)
1093 (windows_nat_target::close): Update.
1094 * nat/windows-nat.c (DEBUG_EVENTS): Use
1095 debug_prefixed_printf_cond.
1096 (matching_pending_stop, fetch_pending_stop)
1097 (continue_last_debug_event): Update.
1098
4cb1265b
MS		 10992020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
1100
1101 * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
1102 elfcore_write_file_note.
1103
d0cc52bd
SV		 11042021-01-26 Shahab Vahedi <shahab@synopsys.com>
1105
1106 * arc-tdep.c (arc_add_reggroups): New function.
1107 (arc_gdbarch_init): Call arc_add_reggroups.
1108
ac3571d9 11092021-01-26 Anton Kolesov <anton.kolesov@synopsys.com>
d56834cb
AK		 1110
1111 * arc-tdep.c (arc_skip_prologue): Log "pc" address.
1112
9f6c202e
TV		 11132021-01-25 Bernd Edlinger <bernd.edlinger@hotmail.de>
1114 Simon Marchi <simon.marchi@polymtl.ca>
1115 Tom de Vries <tdevries@suse.de>
1116
1117 * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
1118 DW_AT_ranges.
1119
a625a8c9
TT		 11202021-01-25 Tom Tromey <tromey@adacore.com>
1121
1122 * dwarf2/read.c (get_mpz): New function.
1123 (get_dwarf2_rational_constant): Use it.
1124
19184910
TT		 11252021-01-25 Tom Tromey <tromey@adacore.com>
1126
1127 * ada-lang.c (resolve_subexp): Handle array context.
1128
b10bae18
TT		 11292021-01-23 Tom Tromey <tom@tromey.com>
1130
1131 PR compile/25575
1132 * compile/compile-loc2c.c (note_register): New function.
1133 (pushf_register_address, pushf_register): Use it.
1134
3637a558
TT		 11352021-01-23 Tom Tromey <tom@tromey.com>
1136
1137 * symtab.h (struct symbol_computed_ops) <generate_c_location>:
1138 Change type of "registers_used".
1139 * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
1140 * dwarf2/loc.c (dwarf2_compile_property_to_c)
1141 (locexpr_generate_c_location, loclist_generate_c_location): Change
1142 type of "registers_used".
1143 * compile/compile.h (compile_dwarf_expr_to_c)
1144 (compile_dwarf_bounds_to_c): Update.
1145 * compile/compile-loc2c.c (pushf_register_address)
1146 (pushf_register, do_compile_dwarf_expr_to_c)
1147 (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
1148 of "registers_used".
1149 * compile/compile-c.h (generate_c_for_variable_locations):
1150 Update.
1151 * compile/compile-c-symbols.c (generate_vla_size)
1152 (generate_c_for_for_one_variable): Change type of
1153 "registers_used".
1154 (generate_c_for_variable_locations): Return std::vector.
1155 * compile/compile-c-support.c (generate_register_struct): Change
1156 type of "registers_used".
1157 (compute): Update.
1158
9f7f6cb8
TT		 11592021-01-23 Tom Tromey <tom@tromey.com>
1160
1161 * compile/compile-internal.h (class compile_instance)
1162 <set_arguments>: Change return type.
1163 * compile/compile.c (compile_to_object): Remove call to reset.
1164 (compile_instance::set_arguments): Change return type.
1165
dd5ca05f
SM		 11662021-01-23 Simon Marchi <simon.marchi@polymtl.ca>
1167
1168 * gdbtypes.c (copy_type_recursive): Use get_type_arch.
1169 * gdbtypes.h (struct type) <set_owner>: Add asserts.
1170
d3ee35db
LS		 11712021-01-23 Lancelot SIX <lsix@lancelotsix.com>
1172
1173 * Makefile.in (SELFTESTS_SRCS): Add
1174 unittests/gdb_tilde_expand-selftests.c.
1175 * unittests/gdb_tilde_expand-selftests.c: New file.
1176
9d2d8a16
AB		 11772021-01-22 Andrew Burgess <andrew.burgess@embecosm.com>
1178
1179 PR cli/25956
1180 * NEWS: Mention new command.
1181 * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
1182 (version_style): Define.
1183 (cli_style_option::cli_style_option): Add intensity parameter, and
1184 use as appropriate.
1185 (_initialize_cli_style): Register version style set/show commands.
1186 * cli/cli-style.h (cli_style_option): Add intensity parameter.
1187 (version_style): Declare.
1188 * top.c (print_gdb_version): Use version_stype, and styled_string
1189 to print the GDB version string.
1190
e7b43072
AB		 11912021-01-22 Andrew Burgess <andrew.burgess@embecosm.com>
1192
1193 * utils.c (emit_style_escape): Only emit an escape sequence if the
1194 requested style is different than the current applied style.
1195 (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
1196 current applied_style.
1197 (fputs_styled): Remove is_default check.
1198 (fputs_styled_unfiltered): Likewise.
1199 (vfprintf_styled_no_gdbfmt): Likewise.
1200
2189c312
SM		 12012021-01-22 Simon Marchi <simon.marchi@polymtl.ca>
1202
1203 * remote.h (remote_debug_printf): New.
1204 (remote_debug_printf_nofunc): New.
1205 (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
1206 * remote.c: Use above macros throughout file.
1207
02349803
SM		 12082021-01-22 Simon Marchi <simon.marchi@polymtl.ca>
1209
1210 * remote.h (remote_debug): Change to bool.
1211 * remote.c (remote_debug): Change to bool.
1212 (_initialize_remote): Adjust.
1213
cda09ec9
SM		 12142021-01-22 Simon Marchi <simon.marchi@polymtl.ca>
1215
1216 * target.h (remote_debug): Move to...
1217 * remote.h (remote_debug): ... here.
1218 * top.c (remote_debug): Move to...
1219 * remote.c (remote_debug): ... here.
1220 * remote-sim.c: Include remote.h.
1221
baf2b57f
SM		 12222021-01-22 Simon Marchi <simon.marchi@polymtl.ca>
1223
1224 * cli/cli-cmds.c (show_remote_debug): Remove.
1225 (show_remote_timeout): Remove.
1226 (_initialize_cli_cmds): Don't register commands.
1227 * remote.c (show_remote_debug): Move here.
1228 (show_remote_timeout): Move here.
1229 (_initialize_remote): Register commands.
1230
344e9841
SM		 12312021-01-22 Simon Marchi <simon.marchi@polymtl.ca>
1232
1233 * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
1234 type::objfile method instead.
1235
30625020
SM		 12362021-01-22 Simon Marchi <simon.marchi@polymtl.ca>
1237
1238 * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
1239 use the type::is_objfile_owned method.
1240
5b7d941b
SM		 12412021-01-22 Simon Marchi <simon.marchi@efficios.com>
1242
1243 * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
1244 (TYPE_OWNER): Remove.
1245 (TYPE_OBJFILE): Adjust.
1246 (struct main_type) <flag_objfile_owned>: Rename to...
1247 <m_flag_objfile_owned>: ... this.
1248 <owner>: Rename to...
1249 <m_owner>: ... this.
1250 (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
1251 methods.
1252 (TYPE_ALLOC): Adjust.
1253 * gdbtypes.c (alloc_type): Adjust.
1254 (alloc_type_arch): Adjust.
1255 (alloc_type_copy): Adjust.
1256 (get_type_arch): Adjust.
1257 (smash_type): Adjust.
1258 (lookup_array_range_type): Adjust.
1259 (recursive_dump_type): Adjust.
1260 (copy_type_recursive): Adjust.
1261 * compile/compile-c-types.c (convert_func): Adjust.
1262 (convert_type_basic): Adjust.
1263 * compile/compile-cplus-types.c (compile_cplus_convert_func):
1264 Adjust.
1265 * language.c
1266 (language_arch_info::type_and_symbol::alloc_type_symbol):
1267 Adjust.
1268
d5d24e12
LM		 12692021-01-21 Luis Machado <luis.machado@linaro.org>
1270
1271 * coffread.c (enter_linenos): Passing string to complaint.
1272 * valops.c (value_assign): Make array view.
1273
a59902a7
SM		 12742021-01-21 Simon Marchi <simon.marchi@polymtl.ca>
1275
1276 * auto-load.h (debug_auto_load): Move here.
1277 (auto_load_debug_printf): New.
1278 * auto-load.c: Use auto_load_debug_printf.
1279 (debug_auto_load): Move to header.
1280 * linux-thread-db.c (try_thread_db_load): Use
1281 auto_load_debug_printf.
1282 * main.c (captured_main_1): Likewise.
1283
d3abc0ce
SM		 12842021-01-21 Simon Marchi <simon.marchi@polymtl.ca>
1285
1286 * f-valprint.c (f77_array_offset_tbl): Remove.
1287
1e15fcac
SM		 12882021-01-21 Simon Marchi <simon.marchi@polymtl.ca>
1289
1290 * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
1291
439706e6
SM		 12922021-01-21 Simon Marchi <simon.marchi@polymtl.ca>
1293
1294 * ser-tcp.c (wait_for_connect): Use interruptible_select instead
1295 of gdb_select.
1296
325d39e4
HD		 12972021-01-21 Hannes Domani <ssbssa@yahoo.de>
1298
1299 PR python/19151
1300 * python/py-breakpoint.c (bppy_get_location): Handle
1301 bp_hardware_breakpoint.
1302 (bppy_init): Likewise.
1303 (gdbpy_breakpoint_created): Likewise.
1304
7cb6d92a
SM		 13052021-01-21 Simon Marchi <simon.marchi@polymtl.ca>
1306
1307 * arm-tdep.c (arm_debug_printf): Add and use throughout file.
1308
d4dd4fca
SM		 13092021-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1310
1311 * gdb_bfd.c (debug_bfd_cache): Change type to bool.
1312 (_initialize_gdb_bfd): Adjust.
1313
de53369b
SM		 13142021-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1315
1316 PR gdb/26828
1317 * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
1318
17e593e9
SM		 13192021-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1320
1321 * dwarf2/read.c (follow_die_offset): Add logging.
1322 (dwarf2_per_objfile::age_comp_units): Add logging.
1323
6bd434d6
SM		 13242021-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1325
1326 * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
1327 * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
1328 aarch64_stub_unwind, aarch64_normal_base, ): Make static.
1329 * arm-linux-tdep.c (arm_prologue_unwind): Make static.
1330 * arm-tdep.c (struct frame_unwind): Make static.
1331 * auto-load.c (auto_load_safe_path_vec): Make static.
1332 * csky-tdep.c (csky_stub_unwind): Make static.
1333 * gdbarch.c (gdbarch_data_registry): Make static.
1334 * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
1335 * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
1336 * i386-tdep.c (i386_frame_setup_skip_insns,
1337 i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
1338 Make static.
1339 * infrun.c (observer_mode): Make static.
1340 * linux-nat.c (sigchld_action): Make static.
1341 * linux-thread-db.c (thread_db_list): Make static.
1342 * maint-test-options.c (maintenance_test_options_list):
1343 * mep-tdep.c (mep_csr_registers): Make static.
1344 * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
1345 (stats): Make static.
1346 * nat/linux-osdata.c (struct osdata_type): Make static.
1347 * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
1348 * progspace.c (last_program_space_num): Make static.
1349 * python/py-param.c (struct parm_constant): Remove struct type
1350 name.
1351 (parm_constants): Make static.
1352 * python/py-record-btrace.c (btpy_list_methods): Make static.
1353 * python/py-record.c (recpy_gap_type): Make static.
1354 * record.c (record_goto_cmdlist): Make static.
1355 * regcache.c (regcache_descr_handle): Make static.
1356 * registry.h (DEFINE_REGISTRY): Make definition static.
1357 * symmisc.c (std_in, std_out, std_err): Make static.
1358 * top.c (previous_saved_command_line): Make static.
1359 * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
1360 static.
1361 * unittests/command-def-selftests.c (nr_duplicates,
1362 nr_invalid_prefixcmd, lists): Make static.
1363 * unittests/observable-selftests.c (test_notification): Make
1364 static.
1365 * unittests/optional/assignment/1.cc (counter): Make static.
1366 * unittests/optional/assignment/2.cc (counter): Make static.
1367 * unittests/optional/assignment/3.cc (counter): Make static.
1368 * unittests/optional/assignment/4.cc (counter): Make static.
1369 * unittests/optional/assignment/5.cc (counter): Make static.
1370 * unittests/optional/assignment/6.cc (counter): Make static.
1371
a6c11cbb
JS		 13722021-01-20 Joel Sherrill <joel@rtems.org>
1373
1374 PR gdb/27219
1375 * remote.c (struct remote_thread_info) <resume_state>: Rename
1376 to...
1377 <get_resume_state>: ... this.
1378 (remote_target::resume): Adjust.
1379 (remote_target::commit_resume): Adjust.
1380 (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
1381
6f52fdf4
SDJ		 13822021-01-20 Sergio Durigan Junior <sergiodj@sergiodj.net>
1383 Tom Tromey <tom@tromey.com>
1384
1385 * stap-probe.c (stap_parse_single_operand): Handle '!'
1386 operator.
1387 (stap_parse_argument_conditionally): Likewise.
1388 Skip spaces after processing open-parenthesis sub-expression.
1389 (stap_parse_argument_1): Skip spaces after call to
1390 stap_parse_argument_conditionally.
1391 Handle case when right-side expression is a parenthesized
1392 sub-expression.
1393 Skip spaces after call to stap_parse_argument_1.
1394
1c3b85ad
LS		 13952021-01-19 Lancelot SIX <lsix@lancelotsix.com>
1396
1397 * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
1398
a9a87d35
LM		 13992021-01-19 Luis Machado <luis.machado@linaro.org>
1400
1401 * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
1402 memory and save data.
1403 (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
1404 (trad_frame_set_unknown, trad_frame_set_value_bytes)
1405 (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1406 (trad_frame_value_bytes_p): Remove.
1407 (trad_frame_reset_saved_regs): Adjust documentation.
1408 * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
1409 constructor and reset the state of the registers.
1410 (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1411 (trad_frame_value_bytes_p, trad_frame_set_value)
1412 (trad_frame_set_realreg, trad_frame_set_addr)
1413 (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
1414 (trad_frame_set_reg_realreg): Update to call member function.
1415 (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
1416 (trad_frame_get_prev_register): Likewise.
1417
1418 * aarch64-tdep.c (aarch64_analyze_prologue)
1419 (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
1420 (aarch64_prologue_prev_register): Update to use member functions.
1421 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
1422 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
1423 * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
1424 * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
1425 (arm_make_epilogue_frame_cache): Likewise.
1426 * avr-tdep.c (avr_frame_unwind_cache)
1427 (avr_frame_prev_register): Likewise.
1428 * cris-tdep.c (cris_scan_prologue): Likewise.
1429 * csky-tdep.c (csky_frame_unwind_cache): Likewise.
1430 * frv-tdep.c (frv_analyze_prologue): Likewise.
1431 * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
1432 * lm32-tdep.c (lm32_frame_cache): Likewise.
1433 * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
1434 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1435 * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
1436 (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
1437 (reset_saved_regs): Adjust to set realreg.
1438 * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
1439 call member functions.
1440 * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
1441 * s390-tdep.c (s390_prologue_frame_unwind_cache)
1442 (s390_backchain_frame_unwind_cache): Likewise.
1443 * score-tdep.c (score7_analyze_prologue)
1444 (score3_analyze_prologue, score_make_prologue_cache): Likewise.
1445 * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
1446 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
1447 * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
1448 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
1449 * tilegx-tdep.c (tilegx_analyze_prologue)
1450 (tilegx_frame_cache): Likewise.
1451 * v850-tdep.c (v850_frame_cache): Likewise.
1452 * vax-tdep.c (vax_frame_cache): Likewise.
1453
bdec2917
LM		 14542021-01-19 Luis Machado <luis.machado@linaro.org>
1455
1456 * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
1457 of buffer + length.
1458 (put_frame_register_bytes): Likewise.
1459 Adjust documentation.
1460 (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
1461 (safe_frame_unwind_memory): Likewise.
1462 * frame.c (get_frame_register_bytes, put_frame_register_bytes)
1463 (get_frame_memory, safe_frame_unwind_memory): Adjust to use
1464 gdb::array_view.
1465 * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
1466 * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
1467 * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
1468 * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
1469 * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
1470 * dwarf2/loc.c (rw_pieced_value): Likewise.
1471 * hppa-tdep.c (hppa_frame_cache): Likewise.
1472 * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
1473 * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
1474 * i386-linux-tdep.c (i386_linux_sigtramp_start)
1475 (i386_linux_rt_sigtramp_start): Likewise.
1476 * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
1477 * i386-tdep.c (i386_register_to_value): Likewise.
1478 * i387-tdep.c (i387_register_to_value): Likewise.
1479 * ia64-tdep.c (ia64_register_to_value): Likewise.
1480 * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
1481 (m32r_linux_rt_sigtramp_start): Likewise.
1482 * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
1483 * m68k-tdep.c (m68k_register_to_value): Likewise.
1484 * mips-tdep.c (mips_register_to_value)
1485 (mips_value_to_register): Likewise.
1486 * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
1487 (ppcfbsd_sigtramp_frame_cache): Likewise.
1488 * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
1489 (ppcobsd_sigtramp_frame_cache): Likewise.
1490 * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
1491 (rs6000_register_to_value): Likewise.
1492 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1493 * tramp-frame.c (tramp_frame_start): Likewise.
1494 * valops.c (value_assign): Likewise.
1495
ccbe4c82
LM		 14962021-01-19 Luis Machado <luis.machado@linaro.org>
1497
1498 * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
1499 array_view.
1500 * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
1501 instead of buffer and size.
1502 (trad_frame_set_reg_value_bytes): Likewise.
1503 * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
1504 (trad_frame_set_value_bytes): Likewise.
1505
0e7620dc
MF		 15062021-01-18 Mike Frysinger <vapier@gentoo.org>
1507
1508 * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
1509
6a9ad81c
AB		 15102021-01-18 Andrew Burgess <andrew.burgess@embecosm.com>
1511
1512 * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
1513 (riscv_fbsd_gregset): Use riscv_supply_regset.
1514 (riscv_fbsd_fpregset): Likewise.
1515 * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
1516 (riscv_linux_fregset): Likewise.
1517 * riscv-tdep.c (riscv_supply_regset): Define new function.
1518 * riscv-tdep.h (riscv_supply_regset): Declare new function.
1519
d3d7d1ba
TV		 15202021-01-18 Tom de Vries <tdevries@suse.de>
1521
1522 PR tdep/27172
1523 * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
1524 New macro.
1525 (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
1526 for SEGV_BNDERR.
1527
aa2838cc
SM		 15282021-01-18 Simon Marchi <simon.marchi@polymtl.ca>
1529
1530 * remote.c (class remote_target) <remote_hostio_send_command,
1531 remote_hostio_parse_result>: Constify parameter.
1532 (remote_hostio_parse_result): Likewise.
1533 (remote_target::remote_hostio_send_command): Adjust.
1534 (remote_target::remote_hostio_pread_vFile): Adjust.
1535 (remote_target::fileio_readlink): Adjust.
1536 (remote_target::fileio_fstat): Adjust.
1537
b5c8f22d
SM		 15382021-01-18 Simon Marchi <simon.marchi@polymtl.ca>
1539
1540 * remote.c (remote_target::start_remote): Move wait_status to
1541 narrower scope.
1542
e3b2741b
SM		 15432021-01-18 Simon Marchi <simon.marchi@polymtl.ca>
1544
1545 * remote.c (class remote_target):
1546 <add_current_inferior_and_thread>: Constify parameter.
1547 (stop_reply_extract_thread): Likewise.
1548 (remote_target::get_current_thread): Likewise.
1549 (remote_target::add_current_inferior_and_thread): Likewise.
1550
cecb1912
SM		 15512021-01-18 Simon Marchi <simon.marchi@polymtl.ca>
1552
1553 * remote.c (class remote_target)
1554 <remote_unpack_thread_info_response,
1555 parse_threadlist_response>: Constify parameter and/or return
1556 value and or local variable.
1557 (stub_unpack_int): Likewise.
1558 (unpack_nibble): Likewise.
1559 (unpack_byte): Likewise.
1560 (unpack_int): Likewise.
1561 (unpack_string): Likewise.
1562 (unpack_threadid): Likewise.
1563 (remote_target::remote_unpack_thread_info_response): Likewise.
1564 (remote_target::parse_threadlist_response): Likewise.
1565
5a11fff0
AB		 15662021-01-15 Andrew Burgess <andrew.burgess@embecosm.com>
1567
1568 * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
1569
17e89137
LS		 15702021-01-14 Lancelot Six <lsix@lancelotsix.com>
1571
1572 * MAINTAINERS (Write After Approval): Add myself.
1573
58eadc4b
BE		 15742021-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
1575
1576 * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
1577 because is_trivially_default_constructible was first implemented with
1578 gcc-5.
1579
5fae2a2c
TV		 15802021-01-14 Tom de Vries <tdevries@suse.de>
1581
1582 PR breakpoints/27151
1583 * objfiles.h (in_plt_section): Handle .plt.sec.
1584
8f66807b
AB		 15852021-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
1586
1587 PR gdb/26819
1588 * remote.c
1589 (remote_target::select_thread_for_ambiguous_stop_reply): New
1590 member function.
1591 (remote_target::process_stop_reply): Call
1592 select_thread_for_ambiguous_stop_reply.
1593
bd497355
SM		 15942021-01-13 Simon Marchi <simon.marchi@efficios.com>
1595
1596 * record-btrace.c (class record_btrace_target): Remove.
1597 (record_btrace_target::commit_resume): Remove.
1598 * record-full.c (class record_full_target): Remove.
1599 (record_full_target::commit_resume): Remove.
1600
c9d22089
SM		 16012021-01-13 Simon Marchi <simon.marchi@efficios.com>
1602
1603 * remote.c (enum class resume_state): New.
1604 (struct resumed_pending_vcont_info): New.
1605 (struct remote_thread_info) <resume_state, set_not_resumed,
1606 set_resumed_pending_vcont, resumed_pending_vcont_info,
1607 set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
1608 New.
1609 <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
1610 (remote_target::remote_add_thread): Adjust.
1611 (remote_target::process_initial_stop_replies): Adjust.
1612 (remote_target::resume): Adjust.
1613 (remote_target::commit_resume): Rely on state in
1614 remote_thread_info and not on tp->executing.
1615 (remote_target::process_stop_reply): Adjust.
1616
d8d1feb4
SM		 16172021-01-13 Simon Marchi <simon.marchi@polymtl.ca>
1618
1619 * arc-tdep.h (arc_debug_printf): New.
1620 * arc-tdep.c: Use arc_debug_printf.
1621 * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
1622 * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
1623 * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
1624
fb0f5031
SM		 16252021-01-13 Simon Marchi <simon.marchi@polymtl.ca>
1626
1627 * arc-tdep.h (arc_debug): Change type to bool.
1628 * arc-tdep.c (arc_debug): Change type to bool.
1629 (arc_analyze_prologue): Adjust.
1630 (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
1631 * arc-linux-nat.c (ps_get_thread_area): Adjust.
1632
5bf7e91b
SM		 16332021-01-13 Simon Marchi <simon.marchi@polymtl.ca>
1634
1635 * auto-load.c (auto_load_objfile_script_1): Use bool.
1636 (execute_script_contents): Use bool.
1637
db972fce
SM		 16382021-01-13 Simon Marchi <simon.marchi@polymtl.ca>
1639
1640 * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
1641 comment here.
1642 * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
1643 comment to header.
1644 * extension-priv.h (struct extension_language_script_ops)
1645 <auto_load_enabled>: Return bool.
1646 * extension.h (ext_lang_auto_load_enabled): Return bool, move
1647 comment here.
1648 * extension.c (ext_lang_auto_load_enabled): Return bool, move
1649 comment to header.
1650 * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
1651 move comment here.
1652 * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
1653 move comment to header.
1654 * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
1655 move comment here.
1656 * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
1657 move comment to header.
1658
5e12f48f
SM		 16592021-01-13 Simon Marchi <simon.marchi@polymtl.ca>
1660
1661 * auto-load.h (file_is_auto_load_safe): Change return type to
1662 bool, move comment here.
1663 * auto-load.c (file_is_auto_load_safe): Change return type and
1664 advice_printed to bool. Move comment to header.
1665
54ca9002
SM		 16662021-01-13 Simon Marchi <simon.marchi@polymtl.ca>
1667
1668 * jit.c (jit_debug_printf): New, use throughout file.
1669
24a7f1b5
SM		 16702021-01-12 Simon Marchi <simon.marchi@polymtl.ca>
1671
1672 * infrun.c (normal_stop): Fix indentation.
1673
fe7a351a
SM		 16742021-01-12 Simon Marchi <simon.marchi@polymtl.ca>
1675
1676 * top.h (readnow_symbol_files, readnever_symbol_files): Move
1677 declarations to ...
1678 * symfile.h: ... here.
1679 * symfile.c: Update doc.
1680
16e9019e
SM		 16812021-01-12 Simon Marchi <simon.marchi@polymtl.ca>
1682
1683 * target.h (baud_rate, serial_parity): Move declarations...
1684 * serial.h: ... here.
1685 * main.c: Include serial.h.
1686 * serial.c (baud_rate, serial_parity): Update doc.
1687
b2f2ae0d
SM		 16882021-01-12 Simon Marchi <simon.marchi@polymtl.ca>
1689
1690 * top.c (pre_init_ui_hook): Remove.
1691
5291fe3c
SP		 16922021-01-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1693
1694 * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
1695 (aarch64_vnv_type): Add "bf" type in h field of v registers.
1696 * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
1697 * features/aarch64-fpu.xml: Add bfloat16 type.
1698
ce38f5ed
AB		 16992021-01-12 Andrew Burgess <andrew.burgess@embecosm.com>
1700
1701 * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
1702
7c654b71
AB		 17032021-01-12 Andrew Burgess <andrew.burgess@embecosm.com>
1704
1705 * f-exp.y (dot_ops): Rename to...
1706 (fortran_operators): ...this. Add a header comment. Add symbol
1707 based operators.
1708 (yylex): Update to use fortran_operators not dot_ops. Remove
1709 special handling for '**', this is now included in
1710 fortran_operators.
1711
c6185dce
SM		 17122021-01-11 Simon Marchi <simon.marchi@polymtl.ca>
1713
1714 * arch/aarch64-insn.h (aarch64_debug_printf): New.
1715 * arch/aarch64-insn.c: Use aarch64_debug_printf.
1716 * aarch64-tdep.c: Use aarch64_debug_printf.
1717
eef401dc
SM		 17182021-01-11 Simon Marchi <simon.marchi@polymtl.ca>
1719
1720 * solib-aix.c (solib_aix_debug_printf): New, use throughout
1721 file.
1722
062eaacb
SM		 17232021-01-11 Simon Marchi <simon.marchi@polymtl.ca>
1724
1725 * jit.c (jit_debug): Change type to bool.
1726 (_initialize_jit): Adjust.
1727
54585eee
TT		 17282021-01-09 Tom Tromey <tom@tromey.com>
1729
1730 PR compile/23672
1731 * compile/compile.c (compile_to_object): Avoid crash when
1732 osabi_triplet_regexp returns NULL.
1733
bc167b6b
TT		 17342021-01-09 Tom Tromey <tom@tromey.com>
1735
1736 * tracepoint.h (class collection_list) <append_exp>: Take a
1737 std::string.
1738 * tracepoint.c (collection_list::append_exp): Take a std::string.
1739 (encode_actions_1): Update.
1740
8fc48b79
TT		 17412021-01-08 Tom Tromey <tromey@adacore.com>
1742
1743 * parse.c (parse_expression): Add void_context_p parameter. Use
1744 parse_exp_in_context.
1745 * printcmd.c (print_command_1): Change voidprint to bool. Pass to
1746 parse_expression.
1747 (print_command, call_command): Update.
1748 * expression.h (parse_expression): Add void_context_p parameter.
1749
3c8c6de2
AB		 17502021-01-08 Andrew Burgess <andrew.burgess@embecosm.com>
1751
1752 * value.c (set_value_component_location): Adjust the VALUE_LVAL
1753 for internalvar components that have a dynamic location.
1754
1940319c
TV		 17552021-01-08 Tom de Vries <tdevries@suse.de>
1756
1757 PR gdb/26881
1758 * breakpoint.c (create_exception_master_breakpoint_probe)
1759 (create_exception_master_breakpoint_hook): Factor out
1760 of ...
1761 (create_exception_master_breakpoint): ... here. Only try to install
1762 the master exception breakpoint in objfile.debug using the
1763 _Unwind_DebugHook method, if the install using probes in objfile
1764 failed.
1765
e3436813
AB		 17662021-01-08 Andrew Burgess <andrew.burgess@embecosm.com>
1767
1768 * f-lang.c (fortran_value_subarray): Call value_from_component.
1769
e904f56d
MF		 17702021-01-07 Mike Frysinger <vapier@gentoo.org>
1771
1772 * remote-sim.c: Include memory-map.h.
1773 (gdbsim_target): Define memory_map override.
1774 (gdbsim_target::memory_map): Define.
1775
959d6a67
TT		 17762021-01-07 Tom Tromey <tromey@adacore.com>
1777
1778 * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
1779
d4813f10
TT		 17802021-01-07 Tom Tromey <tromey@adacore.com>
1781
1782 * ada-lang.c (add_component_interval): Start loop using vector's
1783 updated size.
1784
b49180ac
TT		 17852021-01-06 Tom Tromey <tromey@adacore.com>
1786
1787 * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
1788 Do not cast result.
1789 * valarith.c (fixed_point_binop): Handle multiplication
1790 and division specially.
1791 * valops.c (value_to_gdb_mpq): New function.
1792 (value_cast_to_fixed_point): Use it.
1793
55195361
HD		 17942021-01-05 Hannes Domani <ssbssa@yahoo.de>
1795
1796 * tui/tui-winsource.c (tui_source_window_base::refresh_window):
1797 Call wnoutrefresh instead of tui_win_info::refresh_window.
1798
1b6d4bb2
HD		 17992021-01-05 Hannes Domani <ssbssa@yahoo.de>
1800
1801 * tui/tui-source.c (tui_source_window::show_line_number):
1802 Redraw second space after line number.
1803
b5ff370e
HD		 18042021-01-05 Hannes Domani <ssbssa@yahoo.de>
1805
1806 PR tui/26927
1807 * tui/tui-winsource.c (tui_source_window_base::refresh_window):
1808 Fix source pad size in prefresh.
1809 (tui_source_window_base::show_source_content): Grow source pad
1810 if necessary.
1811
c68ea49f
MF		 18122021-01-04 Mike Frysinger <vapier@gentoo.org>
1813
1814 * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
1815 (bfin_frame_align): Use align_down.
1816
e4ad960a
TV		 18172021-01-04 Tom de Vries <tdevries@suse.de>
1818
1819 * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
1820 terminators that do not terminate anything.
1821
3ec3145c
SM		 18222021-01-04 Simon Marchi <simon.marchi@efficios.com>
1823
1824 * debug.c (debug_print_depth): New.
1825 * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
1826 (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
1827 * infrun.c (start_step_over): Use
1828 INFRUN_SCOPED_DEBUG_ENTER_EXIT.
1829 (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
1830 INFRUN_SCOPED_DEBUG_START_END.
1831 (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
1832
e71daf80
SM		 18332021-01-04 Simon Marchi <simon.marchi@efficios.com>
1834
1835 * infrun.c (print_target_wait_results): Use infrun_debug_printf.
1836
335709bc
SM		 18372021-01-04 Simon Marchi <simon.marchi@efficios.com>
1838
1839 * utils.c (vfprintf_unfiltered): Print timestamp only when
1840 previous debug output ended with a newline.
1841
098caef4
LM		 18422021-01-04 Luis Machado <luis.machado@linaro.org>
1843
1844 Update all users of trad_frame_saved_reg to use the new member
1845 functions.
1846
1847 Remote all struct keywords from declarations of trad_frame_saved_reg
1848 types, except on forward declarations.
1849
1850 * aarch64-tdep.c: Update.
1851 * alpha-mdebug-tdep.c: Update.
1852 * alpha-tdep.c: Update.
1853 * arc-tdep.c: Update.
1854 * arm-tdep.c: Update.
1855 * avr-tdep.c: Update.
1856 * cris-tdep.c: Update.
1857 * csky-tdep.c: Update.
1858 * frv-tdep.c: Update.
1859 * hppa-linux-tdep.c: Update.
1860 * hppa-tdep.c: Update.
1861 * hppa-tdep.h: Update.
1862 * lm32-tdep.c: Update.
1863 * m32r-linux-tdep.c: Update.
1864 * m32r-tdep.c: Update.
1865 * m68hc11-tdep.c: Update.
1866 * mips-tdep.c: Update.
1867 * moxie-tdep.c: Update.
1868 * riscv-tdep.c: Update.
1869 * rs6000-tdep.c: Update.
1870 * s390-linux-tdep.c: Update.
1871 * s390-tdep.c: Update.
1872 * score-tdep.c: Update.
1873 * sparc-netbsd-tdep.c: Update.
1874 * sparc-sol2-tdep.c: Update.
1875 * sparc64-fbsd-tdep.c: Update.
1876 * sparc64-netbsd-tdep.c: Update.
1877 * sparc64-obsd-tdep.c: Update.
1878 * sparc64-sol2-tdep.c: Update.
1879 * tilegx-tdep.c: Update.
1880 * v850-tdep.c: Update.
1881 * vax-tdep.c: Update.
1882
1883 * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
1884 * frame-unwind.h (frame_unwind_got_bytes): Likewise.
1885
1886 * trad-frame.c: Update.
1887 Remove TF_REG_* enum.
1888 (trad_frame_alloc_saved_regs): Add a static assertion to check for
1889 a trivially-constructible struct.
1890 (trad_frame_reset_saved_regs): Adjust to use member function.
1891 (trad_frame_value_p): Likewise.
1892 (trad_frame_addr_p): Likewise.
1893 (trad_frame_realreg_p): Likewise.
1894 (trad_frame_value_bytes_p): Likewise.
1895 (trad_frame_set_value): Likewise.
1896 (trad_frame_set_realreg): Likewise.
1897 (trad_frame_set_addr): Likewise.
1898 (trad_frame_set_unknown): Likewise.
1899 (trad_frame_set_value_bytes): Likewise.
1900 (trad_frame_get_prev_register): Likewise.
1901 * trad-frame.h: Update.
1902 (trad_frame_saved_reg_kind): New enum.
1903 (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
1904 <m_kind, m_reg>: New member fields.
1905 <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
1906 <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
1907 <is_addr, is_unknown, is_value_bytes>: New member functions.
1908
9898e882
SM		 19092021-01-02 Simon Marchi <simon.marchi@polymtl.ca>
1910
1911 * target-float.c: Fix typos.
1912
b66b4e65
HD		 19132021-01-02 Hannes Domani <ssbssa@yahoo.de>
1914
1915 * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
1916
b5b5650a
JB		 19172021-01-01 Joel Brobecker <brobecker@adacore.com>
1918
1919 * gdbarch.sh: Update copyright year range.
1920
3666a048
JB		 19212021-01-01 Joel Brobecker <brobecker@adacore.com>
1922
1923 Update copyright year range in copyright header of all GDB files.
1924
ff7e39b6
JB		 19252021-01-01 Joel Brobecker <brobecker@adacore.com>
1926
1927 * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
1928 to the list of directories to update.
1929
2b47c078
JB		 19302021-01-01 Joel Brobecker <brobecker@adacore.com>
1931
1932 * top.c (print_gdb_version): Update copyright year.
1933
476923f1 19342021-01-01 Joel Brobecker <brobecker@adacore.com>
c8f02daa 1935
476923f1 1936 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
c8f02daa 1937
476923f1 1938For older changes see ChangeLog-2020.
c906108c
SS		 1939\f
1940Local Variables:
1941mode: change-log
1942left-margin: 8
1943fill-column: 74
1944version-control: never
57da7796 1945coding: utf-8
c906108c 1946End:
GDB Binutils - Deliverables
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