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Introduce generic_value_print_complex
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
4f412b6e
TT		 12020-03-13 Tom Tromey <tom@tromey.com>
2
3 * valprint.c (generic_value_print_complex): New function.
4 (generic_value_print): Use it.
5
f5354008
TT		 62020-03-13 Tom Tromey <tom@tromey.com>
7
8 * valprint.c (generic_val_print_float): Don't call
9 val_print_scalar_formatted.
10 (generic_val_print, generic_value_print): Update.
11
3eec3b05
TT		 122020-03-13 Tom Tromey <tom@tromey.com>
13
14 * valprint.c (generic_value_print_char): New function
15 (generic_value_print): Use it.
16
fdddfccb
TT		 172020-03-13 Tom Tromey <tom@tromey.com>
18
19 * valprint.c (generic_value_print_int): New function.
20 (generic_value_print): Use it.
21
6dde7521
TT		 222020-03-13 Tom Tromey <tom@tromey.com>
23
24 * valprint.c (generic_value_print_bool): New function.
25 (generic_value_print): Use it.
26
4112d2e6
TT		 272020-03-13 Tom Tromey <tom@tromey.com>
28
29 * valprint.c (generic_val_print_func): Simplify.
30 (generic_val_print, generic_value_print): Update.
31
65786af6
TT		 322020-03-13 Tom Tromey <tom@tromey.com>
33
34 * valprint.c (generic_val_print_flags): Remove.
35 (generic_val_print, generic_value_print): Update.
36 (val_print_type_code_flags): Add original_value parameter.
37
40f3ce18
TT		 382020-03-13 Tom Tromey <tom@tromey.com>
39
40 * valprint.c (generic_val_print): Update.
41 (generic_value_print): Update.
42 * valprint.c (generic_val_print_enum): Don't call
43 val_print_scalar_formatted.
44
2a5b130b
TT		 452020-03-13 Tom Tromey <tom@tromey.com>
46
47 * valprint.c (generic_value_print): Call generic_value_print_ptr.
48 * valprint.c (generic_value_print_ptr): New function.
49
abc66ce9
TT		 502020-03-13 Tom Tromey <tom@tromey.com>
51
52 * valprint.c (generic_value_print): Rewrite.
53
07a32858
TT		 542020-03-13 Tom Tromey <tom@tromey.com>
55
56 * p-valprint.c (pascal_object_print_value_fields)
57 (pascal_object_print_value): New functions.
58
64d64d3a
TT		 592020-03-13 Tom Tromey <tom@tromey.com>
60
61 * p-valprint.c (pascal_value_print_inner): Rewrite.
62
6a95a1f5
TT		 632020-03-13 Tom Tromey <tom@tromey.com>
64
65 * f-valprint.c (f_value_print_innner): Rewrite.
66
59fcdac6
TT		 672020-03-13 Tom Tromey <tom@tromey.com>
68
69 * m2-valprint.c (m2_print_unbounded_array): New overload.
70 (m2_print_unbounded_array): Update.
71 (m2_print_array_contents): Take a struct value.
72 (m2_value_print_inner): Rewrite.
73
d133c3e1
TT		 742020-03-13 Tom Tromey <tom@tromey.com>
75
76 * d-valprint.c (dynamic_array_type): Call d_value_print_inner.
77 (d_value_print_inner): New function.
78 * d-lang.h (d_value_print_inner): Declare.
79 * d-lang.c (d_language_defn): Use d_value_print_inner.
80
23b0f06b
TT		 812020-03-13 Tom Tromey <tom@tromey.com>
82
83 * go-valprint.c (go_value_print_inner): New function.
84 * go-lang.h (go_value_print_inner): Declare.
85 * go-lang.c (go_language_defn): Use go_value_print_inner.
86
5f56f7cb
TT		 872020-03-13 Tom Tromey <tom@tromey.com>
88
89 * rust-lang.c (val_print_struct, rust_print_enum): Use the value
90 API.
91 (rust_val_print): Rewrite.
92 (rust_value_print_inner): New function, from rust_val_print.
93 (rust_language_defn): Use rust_value_print_inner.
94
26792ee0
TT		 952020-03-13 Tom Tromey <tom@tromey.com>
96
97 * ada-valprint.c (ada_value_print_inner): New function.
98 * ada-lang.h (ada_value_print_inner): Declare.
99 * ada-lang.c (ada_language_defn): Use ada_value_print_inner.
100
24051bbe
TT		 1012020-03-13 Tom Tromey <tom@tromey.com>
102
103 * f-valprint.c (f_value_print_innner): New function.
104 * f-lang.h (f_value_print_innner): Declare.
105 * f-lang.c (f_language_defn): Use f_value_print_innner.
106
c0941be6
TT		 1072020-03-13 Tom Tromey <tom@tromey.com>
108
109 * p-valprint.c (pascal_value_print_inner): New function.
110 * p-lang.h (pascal_value_print_inner): Declare.
111 * p-lang.c (pascal_language_defn): Use pascal_value_print_inner.
112
62c4663d
TT		 1132020-03-13 Tom Tromey <tom@tromey.com>
114
115 * m2-valprint.c (m2_value_print_inner): New function.
116 * m2-lang.h (m2_value_print_inner): Declare.
117 * m2-lang.c (m2_language_defn): Use m2_value_print_inner.
118
62182190
TT		 1192020-03-13 Tom Tromey <tom@tromey.com>
120
121 * opencl-lang.c (opencl_language_defn): Use c_value_print_inner.
122 * objc-lang.c (objc_language_defn): Use c_value_print_inner.
123 * c-valprint.c (c_value_print_inner): New function.
124 * c-lang.h (c_value_print_inner): Declare.
125 * c-lang.c (c_language_defn, cplus_language_defn)
126 (asm_language_defn, minimal_language_defn): Use
127 c_value_print_inner.
128
1e592a8a
TT		 1292020-03-13 Tom Tromey <tom@tromey.com>
130
131 * p-valprint.c (pascal_object_print_value_fields): Now static.
132 * p-lang.h (pascal_object_print_value_fields): Don't declare.
133
7fe471e9
TT		 1342020-03-13 Tom Tromey <tom@tromey.com>
135
136 * c-valprint.c (c_val_print_array): Simplify.
137
d121c6ce
TT		 1382020-03-13 Tom Tromey <tom@tromey.com>
139
140 * valprint.c (value_print_array_elements): New function.
141 * valprint.h (value_print_array_elements): Declare.
142
4dba70ee
TT		 1432020-03-13 Tom Tromey <tom@tromey.com>
144
145 * printcmd.c (print_formatted): Use value_print_scalar_formatted.
146 * mips-tdep.c (mips_print_register): Use
147 value_print_scalar_formatted.
148
4f9ae810
TT		 1492020-03-13 Tom Tromey <tom@tromey.com>
150
151 * valprint.h (value_print_scalar_formatted): Declare.
152 * valprint.c (value_print_scalar_formatted): New function.
153
156bfec9
TT		 1542020-03-13 Tom Tromey <tom@tromey.com>
155
156 * valprint.h (generic_value_print): Declare.
157 * valprint.c (generic_value_print): New function.
158
2b4e573d
TT		 1592020-03-13 Tom Tromey <tom@tromey.com>
160
161 * valprint.c (do_val_print): Call la_value_print_inner, if
162 available.
163 * rust-lang.c (rust_language_defn): Update.
164 * p-lang.c (pascal_language_defn): Update.
165 * opencl-lang.c (opencl_language_defn): Update.
166 * objc-lang.c (objc_language_defn): Update.
167 * m2-lang.c (m2_language_defn): Update.
168 * language.h (struct language_defn) <la_value_print_inner>: New
169 member.
170 * language.c (unknown_language_defn, auto_language_defn): Update.
171 * go-lang.c (go_language_defn): Update.
172 * f-lang.c (f_language_defn): Update.
173 * d-lang.c (d_language_defn): Update.
174 * c-lang.c (c_language_defn, cplus_language_defn)
175 (asm_language_defn, minimal_language_defn): Update.
176 * ada-lang.c (ada_language_defn): Update.
177
a1f6a07c
TT		 1782020-03-13 Tom Tromey <tom@tromey.com>
179
180 * c-valprint.c (c_value_print): Use common_val_print.
181
410cf315
TT		 1822020-03-13 Tom Tromey <tom@tromey.com>
183
184 * cp-valprint.c (cp_print_static_field): Use common_val_print.
185
72a45c93
TT		 1862020-03-13 Tom Tromey <tom@tromey.com>
187
188 * f-valprint.c (f77_print_array_1, f_val_print): Use
189 common_val_print.
190
040f66bd
TT		 1912020-03-13 Tom Tromey <tom@tromey.com>
192
193 * riscv-tdep.c (riscv_print_one_register_info): Use
194 common_val_print.
195
a6e05a6c
TT		 1962020-03-13 Tom Tromey <tom@tromey.com>
197
198 * mi/mi-main.c (output_register): Use common_val_print.
199
3444c526
TT		 2002020-03-13 Tom Tromey <tom@tromey.com>
201
202 * infcmd.c (default_print_one_register_info): Use
203 common_val_print.
204
c2a44efe
TT		 2052020-03-13 Tom Tromey <tom@tromey.com>
206
207 * valprint.h (common_val_print_checked): Declare.
208 * valprint.c (common_val_print_checked): New function.
209 * stack.c (print_frame_arg): Use common_val_print_checked.
210
b0c26e99
TT		 2112020-03-13 Tom Tromey <tom@tromey.com>
212
213 * valprint.c (do_val_print): New function, from val_print.
214 (val_print): Use do_val_print.
215 (common_val_print): Use do_val_print.
216
ce3acbe9
TT		 2172020-03-13 Tom Tromey <tom@tromey.com>
218
219 * valprint.c (value_print): Use scoped_value_mark.
220
96c7f873
TV		 2212020-03-13 Tom de Vries <tdevries@suse.de>
222
223 PR symtab/25646
224 * psymtab.c (partial_symtab::partial_symtab): Don't set
225 globals_offset and statics_offset. Push element onto
226 current_global_psymbols and current_static_psymbols stacks.
227 (concat): New function.
228 (end_psymtab_common): Set globals_offset and statics_offset. Pop
229 element from current_global_psymbols and current_static_psymbols
230 stacks. Concat popped elements to global_psymbols and
231 static_symbols.
232 (add_psymbol_to_list): Use current_global_psymbols and
233 current_static_psymbols stacks.
234 * psymtab.h (class psymtab_storage): Add current_global_psymbols and
235 current_static_psymbols fields.
236
6ba0a321
CB		 2372020-03-12 Christian Biesinger <cbiesinger@google.com>
238
239 * corelow.c (sniff_core_bfd): Remove.
240 (class core_target) <m_core_vec>: Remove.
241 (core_target::core_target): Update.
242 (core_file_fns): Remove.
243 (deprecated_add_core_fns): Remove.
244 (default_core_sniffer): Remove.
245 (sniff_core_bfd): Remove.
246 (default_check_format): Remove.
247 (gdb_check_format): Remove.
248 (core_target_open): Update.
249 (core_target::get_core_register_section): Update.
250 (get_core_registers_cb): Update.
251 (core_target::fetch_registers): Update.
252 * gdbcore.h (struct core_fns): Remove.
253 (deprecated_add_core_fns): Remove.
254 (default_core_sniffer): Remove.
255 (default_check_format): Remove.
256
227031b2
TT		 2572020-03-12 Tom Tromey <tom@tromey.com>
258
259 * arm-tdep.c (struct arm_mapping_symbol) <value>: Now a
260 CORE_ADDR.
261 (struct arm_exidx_entry) <addr>: Now a CORE_ADDR.
262
53807e9f
TT		 2632020-03-12 Tom Tromey <tom@tromey.com>
264
265 * remote.c (remote_target::download_tracepoint)
266 (remote_target::enable_tracepoint)
267 (remote_target::disable_tracepoint): Use phex, not sprintf_vma.
268 * breakpoint.c (print_recreate_masked_watchpoint): Use phex, not
269 sprintf_vma.
270
64f25102
TT		 2712020-03-12 Tom Tromey <tom@tromey.com>
272
273 * symfile-mem.c: Update CORE_ADDR size assert.
274
272cd5a3
SM		 2752020-03-12 Simon Marchi <simon.marchi@efficios.com>
276
277 * selftest.m4: Move to gdbsupport/.
278 * acinclude.m4: Update path to selftest.m4.
279
74cd3f9d
SM		 2802020-03-12 Simon Marchi <simon.marchi@efficios.com>
281
282 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Rename to...
283 (SELFTESTS_SRCS): ... this. Add disasm-selftests.c,
284 gdbarch-selfselftests.c and selftest-arch.c.
285 (SUBDIR_UNITTESTS_OBS): Rename to...
286 (SELFTESTS_OBS): ... this.
287 (COMMON_SFILES): Remove disasm-selftests.c and
288 gdbarch-selftests.c.
289 * configure.ac: Don't add selftest-arch.{c,o} to
290 CONFIG_{SRCS,OBS}.
291 * disasm-selftests.c, gdbarch-selftests.c: Remove GDB_SELF_TEST
292 preprocessor conditions.
293
db6878ac
SM		 2942020-03-12 Simon Marchi <simon.marchi@efficios.com>
295
296 * configure.ac: Don't source bfd/development.sh.
297 * selftest.m4: Modify comment.
298 * configure: Re-generate.
299
4d696a5c
SM		 3002020-03-12 Simon Marchi <simon.marchi@efficios.com>
301
302 * selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
303 not "true" or "false".
304 * configure: Re-generate.
305
8dd8e1c7
CB		 3062020-03-12 Christian Biesinger <cbiesinger@google.com>
307
308 * Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
309 * arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
310 renamed to arm_nbsd_supply_gregset.
311 (fetch_register): Update to call arm_nbsd_supply_gregset.
312 (fetch_regs): Remove in favor of fetch_register with a -1 regno.
313 (arm_netbsd_nat_target::fetch_registers): Update.
314 (fetch_elfcore_registers): Removed.
315 (_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
316 * arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
317 (arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
318 not require NetBSD system headers.
319 (arm_nbsd_regset): New struct.
320 (arm_nbsd_iterate_over_regset_sections): New function.
321 (arm_netbsd_init_abi_common): Updated to call
322 set_gdbarch_iterate_over_regset_sections.
323 * arm-nbsd-tdep.h: New file.
324
dd69bf7a
KB		 3252020-03-11 Kevin Buettner <kevinb@redhat.com>
326
327 * symtab.c (find_pc_sect_line): Add check which prevents infinite
328 recursion.
329
a0761e34
SM		 3302020-03-11 Simon Marchi <simon.marchi@efficios.com>
331
332 * configure: Re-generate.
333
e7a82140
TT		 3342020-03-11 Tom Tromey <tromey@adacore.com>
335
336 * ada-typeprint.c (print_choices): Fix comment.
337
dcc050c8
AB		 3382020-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
339
340 * buildsyms.c (buildsym_compunit::record_line): Avoid accessing
341 previous item in the list, when the list has no items.
342
1c33af77
TV		 3432020-03-11 Tom de Vries <tdevries@suse.de>
344
345 * dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
346 PROP_LOCLIST handling code.
347
8c95582d
AB		 3482020-03-10 Andrew Burgess <andrew.burgess@embecosm.com>
349
350 * buildsym-legacy.c (record_line): Pass extra parameter to
351 record_line.
352 * buildsym.c (buildsym_compunit::record_line): Take an extra
353 parameter, reduce duplication in the line table, and record the
354 is_stmt flag in the line table.
355 * buildsym.h (buildsym_compunit::record_line): Add extra
356 parameter.
357 * disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
358 non-statement lines.
359 * dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
360 this to the symtab builder.
361 (dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
362 (lnp_state_machine::record_line): Pass a suitable is_stmt flag
363 through to dwarf_record_line_1.
364 * infrun.c (process_event_stop_test): When stepping, don't stop at
365 a non-statement instruction, and only refresh the step info when
366 we land in the middle of a line's range. Also add an extra
367 comment.
368 * jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
369 field.
370 * record-btrace.c (btrace_find_line_range): Only record lines
371 marked as is-statement.
372 * stack.c (frame_show_address): Show the frame address if we are
373 in a non-statement sal.
374 * symmisc.c (dump_symtab_1): Print the is_stmt flag.
375 (maintenance_print_one_line_table): Print a header for the is_stmt
376 column, and include is_stmt information in the output.
377 * symtab.c (find_pc_sect_line): Find lines marked as statements in
378 preference to non-statements.
379 (find_pcs_for_symtab_line): Prefer is-statement entries.
380 (find_line_common): Likewise.
381 * symtab.h (struct linetable_entry): Add is_stmt field.
382 (struct symtab_and_line): Likewise.
383 * xcoffread.c (arrange_linetable): Initialise is_stmt field when
384 arranging the line table.
385
e4003a34
TV		 3862020-03-07 Tom de Vries <tdevries@suse.de>
387
388 * dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
389 DIE.
390
e8932576
TT		 3912020-03-07 Tom Tromey <tom@tromey.com>
392
393 * valops.c (value_literal_complex): Remove obsolete comment.
394 * gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
395 comment.
396
29734269
SM		 3972020-03-06 Simon Marchi <simon.marchi@polymtl.ca>
398
399 * infrun.h: Forward-declare thread_info.
400 (set_step_info): Add thread_info parameter, add doc.
401 * infrun.c (set_step_info): Add thread_info parameter, move doc
402 to header.
403 * infrun.c (process_event_stop_test): Pass thread to
404 set_step_info call.
405 * infcmd.c (set_step_frame): Add thread_info pointer, pass it to
406 set_step_info.
407 (prepare_one_step): Add thread_info parameter, pass it to
408 set_step_frame and prepare_one_step (recursive) call.
409 (step_1): Pass thread to prepare_one_step call.
410 (step_command_fsm::should_stop): Pass thread to
411 prepare_one_step.
412 (until_next_fsm): Pass thread to set_step_frame call.
413 (finish_command): Pass thread to set_step_info call.
414
b7d64b29
HD		 4152020-03-06 Hannes Domani <ssbssa@yahoo.de>
416
417 * windows-tdep.c (windows_solib_create_inferior_hook):
418 Check if inferior is running.
419
09f2921c
TV		 4202020-03-06 Tom de Vries <tdevries@suse.de>
421
422 * NEWS: Fix "the the".
423 * ctfread.c: Same.
424
fd760e79
TV		 4252020-03-06 Tom de Vries <tdevries@suse.de>
426
427 * psymtab.c (psymtab_to_symtab): Don't print "done.".
428
20ea4a60
AB		 4292020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
430
431 * .dir-locals.el: Add a comment referencing the other copies of
432 this file.
433
0afbabf0
JB		 4342020-03-05 John Baldwin <jhb@FreeBSD.org>
435
436 * fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
437 psargs.
438
842806cb
TBA		 4392020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
440
441 * .gitattributes: New file.
442
be1e3d3e
TT		 4432020-03-04 Tom Tromey <tom@tromey.com>
444
445 * symmisc.c (print_symbol_bcache_statistics)
446 (print_objfile_statistics): Update.
447 * symfile.c (allocate_symtab): Use intern.
448 * psymtab.c (partial_symtab::partial_symtab): Use intern.
449 * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
450 macro_cache>: Remove.
451 <string_cache>: New member.
452 (struct objfile) <intern>: New methods.
453 * elfread.c (elf_symtab_read): Use intern.
454 * dwarf2/read.c (fixup_go_packaging): Intern package name.
455 (dwarf2_compute_name, dwarf2_physname)
456 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
457 names.
458 (guess_partial_die_structure_name): Update.
459 (partial_die_info::fixup): Intern name.
460 (dwarf2_canonicalize_name): Change parameter to objfile. Intern
461 name.
462 (dwarf2_name): Intern name. Update.
463 * buildsym.c (buildsym_compunit::get_macro_table): Use
464 string_cache.
465
4e7625fd
TT		 4662020-03-04 Tom Tromey <tom@tromey.com>
467
468 * jit.c (bfd_open_from_target_memory): Make "target" const.
469 * corefile.c (gnutarget): Now const.
470 * gdbcore.h (gnutarget): Now const.
471
46f9f931
HD		 4722020-03-04 Hannes Domani <ssbssa@yahoo.de>
473
474 * NEWS: Mention support for WOW64 processes.
475 * amd64-windows-nat.c (amd64_mappings): Rename and remove static.
476 (amd64_windows_segment_register_p): Remove static.
477 (_initialize_amd64_windows_nat): Update.
478 * configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
479 * i386-windows-nat.c (context_offset): Update.
480 (i386_mappings): Rename and remove static.
481 (i386_windows_segment_register_p): Remove static.
482 (_initialize_i386_windows_nat): Update.
483 * windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
484 (STATUS_WX86_SINGLE_STEP): New macro.
485 (EnumProcessModulesEx): New macro.
486 (Wow64SuspendThread): New macro.
487 (Wow64GetThreadContext): New macro.
488 (Wow64SetThreadContext): New macro.
489 (Wow64GetThreadSelectorEntry): New macro.
490 (windows_set_context_register_offsets): Add static.
491 (windows_set_segment_register_p): Likewise.
492 (windows_add_thread): Adapt for WOW64 processes.
493 (windows_fetch_one_register): Likewise.
494 (windows_nat_target::fetch_registers): Likewise.
495 (windows_store_one_register): Likewise.
496 (display_selector): Likewise.
497 (display_selectors): Likewise.
498 (handle_exception): Likewise.
499 (windows_continue): Likewise.
500 (windows_nat_target::resume): Likewise.
501 (windows_add_all_dlls): Likewise.
502 (do_initial_windows_stuff): Likewise.
503 (windows_nat_target::attach): Likewise.
504 (windows_get_exec_module_filename): Likewise.
505 (windows_nat_target::create_inferior): Likewise.
506 (windows_xfer_siginfo): Likewise.
507 (_initialize_loadable): Initialize Wow64SuspendThread,
508 Wow64GetThreadContext, Wow64SetThreadContext,
509 Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
510 * windows-nat.h (windows_set_context_register_offsets):
511 Remove declaration.
512 (windows_set_segment_register_p): Likewise.
513 (i386_windows_segment_register_p): Add declaration.
514 (amd64_windows_segment_register_p): Likewise.
515
440cf44e
LM		 5162020-03-04 Luis Machado <luis.machado@linaro.org>
517
518 Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
519 in "info registers" for AArch64/ARM.
520
521 The change caused "info registers" to not print GPR's.
522
523 gdb/ChangeLog:
524
525 2020-02-01 Shahab Vahedi <shahab@synopsys.com>
526
527 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
528 when reg->group is empty and reggroup is not.
529
1009d92f
TT		 5302020-03-03 Tom Tromey <tromey@adacore.com>
531
532 * dwarf2/frame.c (struct dwarf2_frame_cache)
533 <checked_tailcall_bottom, entry_cfa_sp_offset,
534 entry_cfa_sp_offset_p>: Remove members.
535 (dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
536 (dwarf2_frame_prev_register): Don't call
537 dwarf2_tailcall_sniffer_first.
538 (dwarf2_append_unwinders): Don't append tailcall unwinder.
539 * frame-unwind.c (add_unwinder): New fuction.
540 (frame_unwind_init): Use it. Add tailcall unwinder.
541
5e5d66b6
AB		 5422020-03-03 Andrew Burgess <andrew.burgess@embecosm.com>
543 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
544
545 * f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
546 value should be printed as true.
547
584cf46d
HD		 5482020-03-03 Hannes Domani <ssbssa@yahoo.de>
549
550 * windows-tdep.c (windows_solib_create_inferior_hook): New function.
551 (windows_init_abi): Set and use windows_so_ops.
552
7b973adc
SDJ		 5532020-03-03 Sergio Durigan Junior <sergiodj@redhat.com>
554
555 * printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
556 when verifying if dealing with a convenience variable.
557
bb7b70ab
LM		 5582020-03-03 Luis Machado <luis.machado@linaro.org>
559
560 * auxv.c (default_print_auxv_entry): Add new AUXV entries.
561
9822cb57
SM		 5622020-03-02 Simon Marchi <simon.marchi@polymtl.ca>
563
564 * infrun.c (gdbarch_supports_displaced_stepping): New.
565 (use_displaced_stepping): Break up conditions in smaller pieces.
566 Use gdbarch_supports_displaced_stepping.
567 (displaced_step_prepare_throw): Use
568 gdbarch_supports_displaced_stepping.
569
63e163f2
AB		 5702020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
571
572 * NEWS: Mention new behaviour of the history filename.
573 * top.c (write_history_p): Add comment.
574 (show_write_history_p): Add header comment, give a different
575 message when history writing is on, but the history filename is
576 empty.
577 (history_filename): Add comment.
578 (history_filename_empty): New function.
579 (show_history_filename): Add header comment, give a different
580 message when the filename is empty.
581 (init_history): Compare history_filename against nullptr, and only
582 read history if the filename is not empty.
583 (set_history_filename): Add header comment, and only make
584 non-empty filenames absolute.
585 (init_main): Make the filename argument to 'set history filename'
586 optional.
587
81b86b97
CB		 5882020-03-02 Christian Biesinger <cbiesinger@google.com>
589
590 * arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
591 (arm_supply_vfpregset): ...this, and update to use VFP registers.
592 (fetch_fp_register): Update.
593 (fetch_fp_regs): Update.
594 (store_fp_register): Update.
595 (store_fp_regs): Update.
596 (arm_netbsd_nat_target::read_description): New function.
597 (fetch_elfcore_registers): Update.
598
24ed6739
AB		 5992020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
600
601 * remote.c (remote_target::remote_parse_stop_reply): Don't use the
602 general_thread if the stop reply is missing a thread-id.
603 (remote_target::process_stop_reply): Use the first non-exited
604 thread if the target didn't pass a thread-id.
605 * infrun.c (do_target_wait): Move call to
606 switch_to_inferior_no_thread to ....
607 (do_target_wait_1): ... here.
608
a84bb2a0
JT		 6092020-02-29 Jon Turney <jon.turney@dronecode.org.uk>
610
611 * debuginfod-support.c: Include defs.h first.
612
658dadf0
TV		 6132020-02-28 Tom de Vries <tdevries@suse.de>
614
615 * symfile.c (set_initial_language): Use default language for lookup.
616
4ebe4877
SM		 6172020-02-28 Simon Marchi <simon.marchi@efficios.com>
618
619 * dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
620 reader variable, pass `this` to read_cutu_die_from_dwo.
621
e5da1139
AM		 6222020-02-27 Aaron Merey <amerey@redhat.com>
623
624 * source.c (open_source_file): Check for nullptr when computing
625 srcpath.
626
317f7127
TT		 6272020-02-27 Tom Tromey <tromey@adacore.com>
628
629 * dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
630 member.
631 (dwarf2_add_field): Don't update nfields.
632 (dwarf2_attach_fields_to_type, process_structure_scope): Update.
633
3104d9ee
AB		 6342020-02-27 Andrew Burgess <andrew.burgess@embecosm.com>
635
636 * gdbtypes.c (create_array_type_with_stride): Use std::abs not
637 abs.
638
b83470bf
TT		 6392020-02-26 Tom Tromey <tom@tromey.com>
640
641 * dwarf2/read.c (struct dwarf2_include_psymtab): New.
642 (dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
643 (dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
644 (dwarf2_psymtab::get_compunit_symtab): Remove null checks for
645 per_cu_data.
646
edfe0a0c
TT		 6472020-02-26 Tom Tromey <tom@tromey.com>
648
649 * dwarf2/index-write.c (psym_index_map): Change type.
650 (add_address_entry_worker, write_one_signatured_type)
651 (recursively_count_psymbols, recursively_write_psymbols)
652 (class debug_names, psyms_seen_size, write_gdbindex)
653 (write_debug_names): Use partial_symtab, not dwarf2_psymtab.
654
0d79cdc4
AM		 6552020-02-26 Aaron Merey <amerey@redhat.com>
656
657 * Makefile.in: Handle optional debuginfod support.
658 * NEWS: Update.
659 * README: Add --with-debuginfod summary.
660 * config.in: Regenerate.
661 * configure: Regenerate.
662 * configure.ac: Handle optional debuginfod support.
663 * debuginfod-support.c: debuginfod helper functions.
664 * debuginfod-support.h: Ditto.
665 * doc/gdb.texinfo: Add --with-debuginfod to configure options
666 summary.
667 * dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
668 when a dwz file cannot be found.
669 * elfread.c (elf_symfile_read): Query debuginfod servers when a
670 debuginfo file cannot be found.
671 * source.c (open_source_file): Query debuginfod servers when a
672 source file cannot be found.
673 * top.c (print_gdb_configuration): Include
674 --{with,without}-debuginfod in the output.
675
b65ce565
JG		 6762020-02-26 Jérémie Galarneau <jeremie.galarneau@efficios.com>
677
678 * thread.c (thr_try_catch_cmd): Print thread name.
679
d4c9a4f8
SM		 6802020-02-26 Simon Marchi <simon.marchi@efficios.com>
681
682 * dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
683 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
684 dwarf2_fetch_die_type_sect_off): Move to...
685 * dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
686 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
687 dwarf2_fetch_die_type_sect_off): ... here.
688 * dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
689 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
690 dwarf2_fetch_die_type_sect_off): Move doc to header file.
691
0dce4280
TV		 6922020-02-26 Tom de Vries <tdevries@suse.de>
693
694 PR gdb/25603
695 * symfile.c (set_initial_language): Exit-early if
696 language_mode == language_mode_manual.
697
450a1bfc
SM		 6982020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
699
700 * dwarf2/loc.h (dwarf2_read_addr_index): Move...
701 * dwarf2/read.h (dwarf2_read_addr_index): ... here.
702 * dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
703
9e80cfa1
AB		 7042020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
705
706 * gdbtypes.c (create_array_type_with_stride): Handle negative
707 array strides.
708 * valarith.c (value_subscripted_rvalue): Likewise.
709
09624f1f
LM		 7102020-02-25 Luis Machado <luis.machado@linaro.org>
711
712 * aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
713
8cb5117c
SM		 7142020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
715
716 * loc.h (dwarf2_get_die_type): Move to...
717 * read.h (dwarf2_get_die_type): ... here.
718 * read.c (dwarf2_get_die_type): Move doc to header.
719
c325c44e
JB		 7202020-02-25 Joel Brobecker <brobecker@adacore.com>
721
722 * copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
723 'gnulib/Makefile.in' to the list.
724
4ac93832
TT		 7252020-02-24 Tom Tromey <tom@tromey.com>
726
727 * dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
728 Remove.
729 * dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
730 XOBNEWVEC.
731
197400e8
TT		 7322020-02-24 Tom Tromey <tom@tromey.com>
733
734 * dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
735 New method.
736 * dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
737 (dw2_do_instantiate_symtab, dw2_get_file_names)
738 (build_type_psymtab_dependencies, load_full_type_unit): Update.
739
76935768
TT		 7402020-02-24 Tom Tromey <tom@tromey.com>
741
742 * dwarf2read.c (dwarf2_build_psymtabs_hard): Use
743 make_scoped_restore.
744 (dwarf2_psymtab::read_symtab): Don't clear
745 reading_partial_symbols.
746
a88ef40d
TV		 7472020-02-24 Tom de Vries <tdevries@suse.de>
748
749 PR gdb/25592
750 * stack.c (iterate_over_block_locals): Handle LOC_CONST.
751
c9af6521
TV		 7522020-02-24 Tom de Vries <tdevries@suse.de>
753
754 * tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
755 commands layout next/prev/regs.
756
5707a07a
TT		 7572020-02-22 Tom Tromey <tom@tromey.com>
758
759 * dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
760 * dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
761
3b0fb49e
TT		 7622020-02-22 Tom Tromey <tom@tromey.com>
763
764 * tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
765
283be8bf
TT		 7662020-02-22 Tom Tromey <tom@tromey.com>
767
768 * tui/tui-win.c (_initialize_tui_win): Add usage text.
769 * tui/tui-stack.c (_initialize_tui_stack): Add usage text.
770 * tui/tui-regs.c (_initialize_tui_regs): Add usage text.
771 * tui/tui.c (_initialize_tui): Add usage text.
772
ca793b96
TT		 7732020-02-22 Tom Tromey <tom@tromey.com>
774
775 * tui/tui-win.c (tui_set_focus_command)
776 (tui_set_win_height_command): Use error_no_arg.
777 (_initialize_tui_win): Update help text.
778 (FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
779
432b5c40
TT		 7802020-02-22 Tom Tromey <tom@tromey.com>
781
782 * tui/tui-layout.c (extract_display_start_addr): Rewrite.
783 * tui/tui-disasm.h (struct tui_disasm_window)
784 <display_start_addr>: Declare.
785 * tui/tui-source.h (struct tui_source_window)
786 <display_start_addr>: Declare.
787 * tui/tui-winsource.h (struct tui_source_window_base)
788 <show_source_line, display_start_addr>: New methods.
789 <m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
790 Rename and move to protected section.
791 * tui/tui-winsource.c (tui_source_window_base::update_source_window)
792 (tui_source_window_base::do_erase_source_content): Update.
793 (tui_source_window_base::show_source_line): Now a method.
794 (tui_source_window_base::show_source_content)
795 (tui_source_window_base::tui_source_window_base)
796 (tui_source_window_base::rerender)
797 (tui_source_window_base::refill)
798 (tui_source_window_base::do_scroll_horizontal)
799 (tui_source_window_base::set_is_exec_point_at)
800 (tui_source_window_base::update_breakpoint_info)
801 (tui_source_window_base::update_exec_info): Update.
802 * tui/tui-source.c (tui_source_window::set_contents)
803 (tui_source_window::showing_source_p)
804 (tui_source_window::do_scroll_vertical)
805 (tui_source_window::location_matches_p)
806 (tui_source_window::line_is_displayed): Update.
807 (tui_source_window::display_start_addr): New method.
808 * tui/tui-disasm.c (tui_disasm_window::set_contents)
809 (tui_disasm_window::do_scroll_vertical)
810 (tui_disasm_window::location_matches_p): Update.
811 (tui_disasm_window::display_start_addr): New method.
812
01b1af32
TT		 8132020-02-22 Tom Tromey <tom@tromey.com>
814
815 * NEWS: Add entry for gdb.register_window_type.
816 * tui/tui-layout.h (window_factory): New typedef.
817 (tui_register_window): Declare.
818 * tui/tui-layout.c (saved_tui_windows): New global.
819 (tui_apply_current_layout): Use it.
820 (tui_register_window): New function.
821 * python/python.c (do_start_initialization): Call
822 gdbpy_initialize_tui.
823 (python_GdbMethods): Add "register_window_type" function.
824 * python/python-internal.h (gdbpy_register_tui_window)
825 (gdbpy_initialize_tui): Declare.
826 * python/py-tui.c: New file.
827 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
828
fc96d20b
TT		 8292020-02-22 Tom Tromey <tom@tromey.com>
830
831 * tui/tui-io.c (do_tui_putc): Don't omit annotations.
832
935c78c0
TT		 8332020-02-22 Tom Tromey <tom@tromey.com>
834
835 * tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
836 * tui/tui-data.h (tui_set_win_with_focus): Don't declare.
837 * tui/tui-data.c (tui_set_win_with_focus): Remove.
838 (tui_set_win_focus_to): Move from tui-win.c.
839
0240c8f1
TT		 8402020-02-22 Tom Tromey <tom@tromey.com>
841
842 * tui/tui-layout.c (make_standard_window, get_locator_window): New
843 functions.
844 (known_window_types): New global.
845 (tui_get_window_by_name): Reimplement.
846 (initialize_known_windows): New function.
847 (validate_window_name): Rewrite.
848 (_initialize_tui_layout): Call initialize_known_windows.
849
fdb01f0c
TT		 8502020-02-22 Tom Tromey <tom@tromey.com>
851
852 * tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
853 Remove constants.
854 * tui/tui-winsource.h (struct tui_source_window_base)
855 <tui_source_window_base>: Remove parameter.
856 * tui/tui-winsource.c
857 (tui_source_window_base::tui_source_window_base): Remove
858 parameter.
859 (tui_source_window_base::refill): Update.
860 * tui/tui-stack.h (struct tui_locator_window)
861 <tui_locator_window>: Update.
862 * tui/tui-source.h (struct tui_source_window) <tui_source_window>:
863 Default the constructor.
864 * tui/tui-regs.h (struct tui_data_item_window)
865 <tui_data_item_window>: Default the constructor.
866 (struct tui_data_window) <tui_data_window>: Likewise.
867 * tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
868 Default the constructor.
869 * tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
870 Default the constructor.
871 <type>: Remove.
872 (struct tui_win_info) <tui_win_info>: Default the constructor.
873 * tui/tui-data.c (tui_win_info::tui_win_info): Remove.
874 * tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
875 Default the constructor.
876
865a5aec
TT		 8772020-02-22 Tom Tromey <tom@tromey.com>
878
879 * tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
880 * tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
881 * tui/tui-win.c (tui_resize_all): Don't call
882 tui_delete_invisible_windows.
883 * tui/tui-layout.c (tui_apply_current_layout): Delete windows when
884 done.
885 (tui_set_layout): Update.
886 (tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
887 * tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
888 * tui/tui-data.c (tui_delete_invisible_windows): Remove.
889
e098d18c
TT		 8902020-02-22 Tom Tromey <tom@tromey.com>
891
892 * tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
893 correctly.
894
eb9c8874
TT		 8952020-02-22 Tom Tromey <tom@tromey.com>
896
897 * tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
898
7eed1a8e
TT		 8992020-02-22 Tom Tromey <tom@tromey.com>
900
901 * tui/tui-winsource.h (struct tui_source_window_iterator)
902 <inner_iterator>: New etytypedef.
903 <tui_source_window_iterator>: Take "end" parameter.
904 <tui_source_window_iterator>: Take iterator.
905 <operator*, advance>: Update.
906 <m_iter>: Change type.
907 <m_end>: New field.
908 (struct tui_source_windows) <begin, end>: Update.
909 * tui/tui-layout.c (tui_windows): New global.
910 (tui_apply_current_layout): Clear tui_windows.
911 (tui_layout_window::apply): Update tui_windows.
912 * tui/tui-data.h (tui_windows): Declare.
913 (all_tui_windows): Now inline function.
914 (class tui_window_iterator, struct all_tui_windows): Remove.
915
7c043ba6
TT		 9162020-02-22 Tom Tromey <tom@tromey.com>
917
918 PR tui/17850:
919 * tui/tui-win.c (tui_gen_win_info::max_width): New method.
920 * tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
921 "height" argument.
922 (class tui_layout_window) <get_sizes>: Likewise.
923 (class tui_layout_split) <tui_layout_split>: Add "vertical"
924 argument.
925 <get_sizes>: Add "height" argument.
926 <m_vertical>: New field.
927 * tui/tui-layout.c (tui_layout_split::clone): Update.
928 (tui_layout_split::get_sizes): Add "height" argument.
929 (tui_layout_split::adjust_size, tui_layout_split::apply): Update.
930 (tui_new_layout_command): Parse "-horizontal".
931 (_initialize_tui_layout): Update help string.
932 (tui_layout_split::specification): Add "-horizontal" when needed.
933 * tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
934 argument.
935 * tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
936 New methods.
937
6bc56648
TT		 9382020-02-22 Tom Tromey <tom@tromey.com>
939
940 * tui/tui-layout.h (enum tui_adjust_result): New.
941 (class tui_layout_base) <adjust_size>: Return tui_adjust_result.
942 (class tui_layout_window) <adjust_size>: Return
943 tui_adjust_result. Rewrite.
944 (class tui_layout_split) <adjust_size>: Return tui_adjust_result.
945 * tui/tui-layout.c (tui_layout_split::adjust_size): Update.
946
c22fef7e
TT		 9472020-02-22 Tom Tromey <tom@tromey.com>
948
949 * tui/tui-layout.h (class tui_layout_split) <add_split>: Change
950 parameter and return types.
951 (class tui_layout_base) <specification>: Add "depth".
952 (class tui_layout_window) <specification>: Add "depth".
953 (class tui_layout_split) <specification>: Add "depth".
954 * tui/tui-layout.c (tui_layout_split::add_split): Change parameter
955 and return types.
956 (tui_new_layout_command): Parse sub-layouts.
957 (_initialize_tui_layout): Update help string.
958 (tui_layout_window::specification): Add "depth".
959 (add_layout_command): Update.
960
ee325b61
TT		 9612020-02-22 Tom Tromey <tom@tromey.com>
962
963 * NEWS: Add "tui new-layout" item.
964 * tui/tui-layout.c (add_layout_command): Return cmd_list_element.
965 Add new-layout command to help text.
966 (validate_window_name): New function.
967 (tui_new_layout_command): New function.
968 (_initialize_tui_layout): Register "new-layout".
969 (tui_layout_window::specification): New method.
970 (tui_layout_window::specification): New method.
971 * tui/tui-layout.h (class tui_layout_base) <specification>: New
972 method.
973 (class tui_layout_window) <specification>: New method.
974 (class tui_layout_split) <specification>: New method.
975
416eb92d
TT		 9762020-02-22 Tom Tromey <tom@tromey.com>
977
978 * tui/tui.c (tui_enable): Call tui_set_initial_layout.
979 * tui/tui-win.c (window_name_completer): Update comment.
980 * tui/tui-layout.h (class tui_layout_base) <replace_window>:
981 Declare method.
982 (class tui_layout_window) <replace_window>: Likewise.
983 (class tui_layout_split) <replace_window>: Likewise.
984 (tui_set_layout): Don't declare.
985 (tui_set_initial_layout): Declare function.
986 * tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
987 (asm_regs_layout): New globals.
988 (tui_current_layout, show_layout): Remove.
989 (tui_set_layout, tui_add_win_to_layout): Rewrite.
990 (find_layout, tui_apply_layout): New function.
991 (layout_completer): Remove.
992 (tui_next_layout): Reimplement.
993 (tui_next_layout_command): New function.
994 (tui_set_initial_layout, tui_prev_layout_command): New functions.
995 (tui_regs_layout): Reimplement.
996 (tui_regs_layout_command): New function.
997 (extract_display_start_addr): Rewrite.
998 (next_layout, prev_layout): Remove.
999 (tui_layout_window::replace_window): New method.
1000 (tui_layout_split::replace_window): New method.
1001 (destroy_layout): New function.
1002 (layout_list): New global.
1003 (add_layout_command): New function.
1004 (initialize_layouts): Update.
1005 (tui_layout_command): New function.
1006 (_initialize_tui_layout): Install "layout" commands.
1007 * tui/tui-data.h (enum tui_layout_type): Remove.
1008 (tui_current_layout): Don't declare.
1009
0dbc2fc7
TT		 10102020-02-22 Tom Tromey <tom@tromey.com>
1011
1012 * tui/tui-regs.c (tui_reg_layout): Remove.
1013 (tui_reg_command): Use tui_regs_layout.
1014 * tui/tui-layout.h (tui_reg_command): Declare.
1015 * tui/tui-layout.c (tui_reg_command): New function.
1016
5afe342e
TT		 10172020-02-22 Tom Tromey <tom@tromey.com>
1018
1019 * tui/tui.c (tui_rl_delete_other_windows): Call
1020 tui_remove_some_windows.
1021 * tui/tui-layout.h (class tui_layout_base) <remove_windows>:
1022 Declare method.
1023 (class tui_layout_window) <remove_windows>: New method.
1024 (class tui_layout_split) <remove_windows>: Declare.
1025 (tui_remove_some_windows): Declare.
1026 * tui/tui-layout.c (tui_remove_some_windows): New function.
1027 (tui_layout_split::remove_windows): New method.
1028
427326a8
TT		 10292020-02-22 Tom Tromey <tom@tromey.com>
1030
1031 * tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
1032 * tui/tui-layout.h (tui_next_layout): Declare.
1033 * tui/tui-layout.c (tui_next_layout): New function.
1034
3fe12b6d
TT		 10352020-02-22 Tom Tromey <tom@tromey.com>
1036
1037 * tui/tui-regs.c (tui_data_window::display_registers_from): Use
1038 correct coordinates.
1039
59b8b5d2
TT		 10402020-02-22 Tom Tromey <tom@tromey.com>
1041
1042 * tui/tui-layout.h (tui_add_win_to_layout): Add comment.
1043 * tui/tui-layout.c (tui_add_win_to_layout): Add assert. Remove
1044 DATA_WIN case.
1045
2a3d458b
TT		 10462020-02-22 Tom Tromey <tom@tromey.com>
1047
1048 * tui/tui-disasm.c (tui_get_low_disassembly_address): Use
1049 TUI_DISASM_WIN, not tui_win_list.
1050
3f0cbb04
TT		 10512020-02-22 Tom Tromey <tom@tromey.com>
1052
1053 * valprint.c (generic_val_print_enum_1)
1054 (val_print_type_code_flags): Style member names.
1055 * rust-lang.c (val_print_struct, rust_print_enum)
1056 (rust_print_struct_def, rust_internal_print_type): Style member
1057 names.
1058 * p-valprint.c (pascal_object_print_value_fields): Style member
1059 names. Only call fprintf_symbol_filtered for static members.
1060 * m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
1061 * f-valprint.c (f_val_print): Style member names.
1062 * f-typeprint.c (f_type_print_base): Style member names.
1063 * cp-valprint.c (cp_print_value_fields): Style member names. Only
1064 call fprintf_symbol_filtered for static members.
1065 (cp_print_class_member): Style member names.
1066 * c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
1067 member names.
1068 * ada-valprint.c (ada_print_scalar): Style enum names.
1069 (ada_val_print_enum): Likewise.
1070 * ada-typeprint.c (print_enum_type): Style enum names.
1071
d4d947ae
TT		 10722020-02-21 Tom Tromey <tom@tromey.com>
1073
1074 * psympriv.h (struct partial_symtab): Update comment.
1075
e94e944b
TT		 10762020-02-21 Tom Tromey <tromey@adacore.com>
1077
1078 * mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
1079 type is CORE_ADDR.
1080
1eb73179
TV		 10812020-02-21 Tom de Vries <tdevries@suse.de>
1082
1083 PR gdb/25534
1084 * psymtab.c (partial_symtab::read_dependencies): Don't read dependency
1085 if dependencies[i]->user != NULL.
1086
4f180d53
AT		 10872020-02-21 Ali Tamur <tamur@google.com>
1088
1089 * dwarf2/read.c (dwarf2_name): Add null check.
1090
22b6cd70
TT		 10912020-02-20 Tom Tromey <tom@tromey.com>
1092
1093 * dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
1094 ">=", in binary search.
1095 (dwarf2_find_containing_comp_unit): New overload.
1096 (run_test): New self-test.
1097 (_initialize_dwarf2_read): Register new test.
1098
bd0cf5a6
NC		 10992020-02-20 Nelson Chu <nelson.chu@sifive.com>
1100
1101 * riscv-tdep.c: Updated since the DECLARE_CSR is changed.
1102 * riscv-tdep.h: Likewise.
1103 * features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
1104 rv32-only CSR.
1105 * features/riscv/64bit-csr.xml: Regenerated.
1106
3f702acd
SDJ		 11072020-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
1108 Tom Tromey <tom@tromey.com>
1109
1110 * utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
1111 of 'fputc_unfiltered'.
1112 (putchar_unfiltered): Call 'fputc_unfiltered'.
1113 (fputc_unfiltered): Call 'fputs_unfiltered'.
1114
d13c7322
AB		 11152020-02-20 Andrew Burgess <andrew.burgess@embecosm.com>
1116
1117 * config.in: Regenerate.
1118 * configure: Regenerate.
1119 * configure.ac: Add --with-python-libdir option.
1120 * main.c: Use WITH_PYTHON_LIBDIR.
1121
869d8950
TT		 11222020-02-19 Tom Tromey <tom@tromey.com>
1123
1124 * symtab.c (general_symbol_info::compute_and_set_names): Use
1125 obstack_strndup. Simplify call to symbol_set_demangled_name.
1126
298e9637
SM		 11272020-02-19 Simon Marchi <simon.marchi@efficios.com>
1128
1129 * dwarf2/read.c (allocate_signatured_type_table,
1130 allocate_dwo_unit_table, allocate_type_unit_groups_table,
1131 allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
1132 Remove objfile parameter, update all callers.
1133
08410482
DE		 11342020-02-19 Doug Evans <dje@google.com>
1135
1136 PR rust/25535
1137 * rust-lang.c (rust_print_enum): Apply embedded_offset to
1138 rust_enum_variant calculation.
1139
dfdeeca1
TT		 11402020-02-19 Tom Tromey <tromey@adacore.com>
1141
1142 * mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
1143
2ef5453b
TT		 11442020-02-19 Tom Tromey <tromey@adacore.com>
1145
1146 * ada-lang.c (cache_symbol): Use obstack_strdup.
1147
9f1528a1
AB		 11482020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
1149
1150 * configure: Regenerate.
1151
d3c22fa8
TT		 11522020-02-19 Tom Tromey <tromey@adacore.com>
1153
1154 * python/python.c (do_start_initialization): Use XNEWVEC. Remove
1155 NULL check.
1156
bf84f706
MR		 11572020-02-19 Maciej W. Rozycki <macro@wdc.com>
1158
1159 * NEWS: Mention RISC-V GNU/Linux GDBserver support.
1160
d1c9b20f
AB		 11612020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
1162
1163 * arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
1164 if GDBSERVER is not defined.
1165 (riscv_tdesc_cache): Likewise, also store const target_desc.
1166 (STATIC_IN_GDB): Define.
1167 (riscv_create_target_description): Update declaration with
1168 STATIC_IN_GDB.
1169 (riscv_lookup_target_description): New function, only define if
1170 GDBSERVER is not defined.
1171 * arch/riscv.h (riscv_create_target_description): Declare only
1172 when GDBSERVER is defined.
1173 (riscv_lookup_target_description): New declaration when GDBSERVER
1174 is not defined.
1175 * nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
1176 (riscv_linux_read_features): ...this, and return
1177 riscv_gdbarch_features instead of target_desc.
1178 * nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
1179 (riscv_linux_read_description): Rename to...
1180 (riscv_linux_read_features): ...this.
1181 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
1182 Update to use riscv_gdbarch_features and
1183 riscv_lookup_target_description.
1184 * riscv-tdep.c (riscv_find_default_target_description): Use
1185 riscv_lookup_target_description instead of
1186 riscv_create_target_description.
1187
373d7ac0
SM		 11882020-02-18 Simon Marchi <simon.marchi@efficios.com>
1189
1190 * valprint.c (generic_val_print_enum_1): When printing a flag
1191 enum with value 0 and there is no enumerator with value 0, print
1192 just "0" instead of "(unknown: 0x0)".
1193
b29a2df0
SM		 11942020-02-18 Simon Marchi <simon.marchi@efficios.com>
1195
1196 * valprint.c (generic_val_print_enum_1): Print unknown part of
1197 flag enum in hex.
1198
6740f0cc
SM		 11992020-02-18 Simon Marchi <simon.marchi@efficios.com>
1200
1201 * dwarf2/read.c (update_enumeration_type_from_children): Allow
1202 flag enums to contain duplicate enumerators.
1203 * valprint.c (generic_val_print_enum_1): Update comment.
1204
edd45eb0
SM		 12052020-02-18 Simon Marchi <simon.marchi@efficios.com>
1206
1207 * dwarf2/read.c: Include "count-one-bits.h".
1208 (update_enumeration_type_from_children): If an enumerator has
1209 multiple bits set, don't treat the enumeration as a "flag enum".
1210 * valprint.c (generic_val_print_enum_1): Assert that enumerators
1211 of flag enums have 0 or 1 bit set.
1212
6d0cf446
BE		 12132020-02-18 Bernd Edlinger <bernd.edlinger@hotmail.de>
1214
1215 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
1216 conversion.
1217 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1218 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
1219 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1220 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
1221 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1222
7001c1b7
SM		 12232020-02-18 Simon Marchi <simon.marchi@efficios.com>
1224
1225 * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
1226
fdb61c6c
SM		 12272020-02-14 Simon Marchi <simon.marchi@efficios.com>
1228
1229 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
1230 displaced_step_closure_up.
1231 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
1232 (struct displaced_step_closure_up):
1233 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1234 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
1235 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
1236 Likewise.
1237 * gdbarch.sh (displaced_step_copy_insn): Likewise.
1238 * gdbarch.c, gdbarch.h: Re-generate.
1239 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
1240 displaced_step_closure_up.
1241 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1242 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
1243 * infrun.h (displaced_step_closure_up): New type alias.
1244 (struct displaced_step_inferior_state) <step_closure>: Change
1245 type to displaced_step_closure_up.
1246 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
1247 displaced_step_closure_up.
1248 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1249
a4a38eb4
TT		 12502020-02-14 Tom Tromey <tom@tromey.com>
1251
1252 * minidebug.c (gnu_debug_key): New global.
1253 (find_separate_debug_file_in_section): Use it.
1254
e8217e61
SM		 12552020-02-14 Simon Marchi <simon.marchi@efficios.com>
1256
1257 * gdbarch.sh (displaced_step_copy_insn): Change return type to an
1258 std::unique_ptr.
1259 * gdbarch.c: Re-generate.
1260 * gdbarch.h: Re-generate.
1261 * infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
1262 change.
1263 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
1264 type to std::unique_ptr.
1265 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
1266 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1267 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
1268 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
1269 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
1270 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1271 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
1272 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
1273 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1274
d8d83535
SM		 12752020-02-14 Simon Marchi <simon.marchi@efficios.com>
1276
1277 * infrun.c (get_displaced_step_closure_by_addr): Adjust to
1278 std::unique_ptr.
1279 (displaced_step_clear): Rename to...
1280 (displaced_step_reset): ... this. Just call displaced->reset ().
1281 (displaced_step_clear_cleanup): Rename to...
1282 (displaced_step_reset_cleanup): ... this.
1283 (displaced_step_prepare_throw): Adjust to std::unique_ptr.
1284 (displaced_step_fixup): Likewise.
1285 (resume_1): Likewise.
1286 (handle_inferior_event): Restore child's memory before calling
1287 displaced_step_fixup on the parent.
1288 * infrun.h (displaced_step_inferior_state) <reset>: Adjust
1289 to std::unique_ptr.
1290 <step_closure>: Change type to std::unique_ptr.
1291
5f661e03
SM		 12922020-02-14 Simon Marchi <simon.marchi@efficios.com>
1293
1294 * arm-tdep.c: Include count-one-bits.h.
1295 (cleanup_block_store_pc): Use count_one_bits.
1296 (cleanup_block_load_pc): Use count_one_bits.
1297 (arm_copy_block_xfer): Use count_one_bits.
1298 (thumb2_copy_block_xfer): Use count_one_bits.
1299 (thumb_copy_pop_pc_16bit): Use count_one_bits.
1300 * arch/arm-get-next-pcs.c: Include count-one-bits.h.
1301 (thumb_get_next_pcs_raw): Use count_one_bits.
1302 (arm_get_next_pcs_raw): Use count_one_bits_l.
1303 * arch/arm.c (bitcount): Remove.
1304 * arch/arm.h (bitcount): Remove.
1305
8084e579
TT		 13062020-02-14 Tom Tromey <tromey@adacore.com>
1307
1308 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
1309 Update.
1310 * dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
1311 * dwarf2/loc.c (call_site_find_chain_1): Return
1312 unique_xmalloc_ptr.
1313 (call_site_find_chain): Likewise.
1314
258bf0ee
RB		 13152020-02-14 Richard Biener <rguenther@suse.de>
1316
1317 * dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
1318 on expression with division operators.
1319
f98a8458
AKS		 13202020-02-13 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
1321
1322 * MAINTAINERS (Write After Approval): Adding myself.
1323
d1437c0e
TT		 13242020-02-12 Tom Tromey <tom@tromey.com>
1325
1326 * event-loop.c (event_data, gdb_event, event_handler_func):
1327 Remove.
1328
3d4560f7
TT		 13292020-02-12 Tom Tromey <tom@tromey.com>
1330
1331 * dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
1332 (dwarf2_frame_objfile_data): Add comment.
1333 (find_comp_unit, set_comp_unit): New functions.
1334 (dwarf2_frame_find_fde): Use find_comp_unit.
1335 (dwarf2_build_frame_info): Use set_comp_unit.
1336
21982304
TT		 13372020-02-12 Tom Tromey <tom@tromey.com>
1338
1339 * dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
1340 (comp_unit): Don't initialize objfile.
1341 (execute_cfa_program): Add text_offset parameter.
1342 (execute_cfa_program_test, dwarf2_fetch_cfa_info)
1343 (dwarf2_frame_cache): Update.
1344 (dwarf2_build_frame_info): Don't set "objfile" member.
1345
4debb237
TT		 13462020-02-12 Tom Tromey <tom@tromey.com>
1347
1348 * dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
1349 (decode_frame_entry): Likewise.
1350 (dwarf2_build_frame_info): Update.
1351
0d404d44
TT		 13522020-02-12 Tom Tromey <tom@tromey.com>
1353
1354 * dwarf2/frame.c (struct comp_unit) <obstack>: New member.
1355 (decode_frame_entry_1): Use the comp_unit obstack.
1356
a7a3ae5c
TT		 13572020-02-12 Tom Tromey <tom@tromey.com>
1358
1359 * dwarf2/frame.c (struct comp_unit): Add initializers and
1360 constructor.
1361 (dwarf2_frame_objfile_data): Store a comp_unit.
1362 (dwarf2_frame_find_fde): Update.
1363 (dwarf2_build_frame_info): Use "new".
1364
a9d65418
TT		 13652020-02-12 Tom Tromey <tom@tromey.com>
1366
1367 * dwarf2/frame.c (struct dwarf2_fde_table): Remove.
1368 (dwarf2_fde_table): Typedef for std::vector.
1369 (dwarf2_frame_objfile_data): Remove the deleter. Now static.
1370 (dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
1371 (decode_frame_entry): Update.
1372 (dwarf2_build_frame_info): Use "new".
1373
7559c217
CB		 13742020-02-12 Christian Biesinger <cbiesinger@google.com>
1375
1376 * arm-tdep.c (arm_gdbarch_init): Update.
1377 * arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
1378 have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
1379 have_neon, is_m>: Change to bool.
1380
aeefc73c
CB		 13812020-02-12 Christian Biesinger <cbiesinger@google.com>
1382
1383 * arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
1384
d27b8e5f
TT		 13852020-02-12 Tom Tromey <tom@tromey.com>
1386
1387 * dwarf2/loc.c (struct dwarf_expr_baton): Remove.
1388
cd5900f3
HD		 13892020-02-12 Hannes Domani <ssbssa@yahoo.de>
1390
1391 * windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
1392 (windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
1393
f056b22b
TT		 13942020-02-11 Tom Tromey <tom@tromey.com>
1395
1396 * psymtab.h: Update comment.
1397
f92ff6b5
TT		 13982020-02-11 Tom Tromey <tom@tromey.com>
1399
1400 * gdb_obstack.h (struct auto_obstack): Use
1401 DISABLE_COPY_AND_ASSIGN.
1402
3fd6912b
TT		 14032020-02-11 Tom Tromey <tom@tromey.com>
1404
1405 * dwarf2/frame.h (struct objfile): Don't forward declare.
1406
69ed9b74
CB		 14072020-02-11 Christian Biesinger <cbiesinger@google.com>
1408
1409 * cris-tdep.c (cris_supply_gregset): Change signature to match
1410 what struct regset expects.
1411 (cris_regset): New struct.
1412 (fetch_core_registers): Remove.
1413 (cris_iterate_over_regset_sections): New function.
1414 (_initialize_cris_tdep): Don't call deprecated_add_core_fns.
1415 (cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
1416
bda874f6
CB		 14172020-02-11 Christian Biesinger <cbiesinger@google.com>
1418
1419 * arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
1420 registers.
1421
754e1564
CB		 14222020-02-11 Christian Biesinger <cbiesinger@google.com>
1423
1424 * arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
1425
8ddd8e0e
SM		 14262020-02-11 Simon Marchi <simon.marchi@efficios.com>
1427
1428 * configure: Re-generate.
1429
898e7f60
SM		 14302020-02-11 Simon Marchi <simon.marchi@efficios.com>
1431
1432 * configure: Re-generate.
1433
58df732b
SM		 14342020-02-11 Simon Marchi <simon.marchi@efficios.com>
1435
1436 * acinclude: Update warning.m4 path.
1437 * warning.m4: Move to gdbsupport.
1438
da5bd37e
TT		 14392020-02-11 Tom Tromey <tromey@adacore.com>
1440
1441 * remote.c (remote_console_output): Update.
1442 * printcmd.c (printf_command): Update.
1443 * event-loop.c (gdb_wait_for_event): Update.
1444 * linux-nat.c (sigchld_handler): Update.
1445 * remote-sim.c (gdb_os_write_stdout): Update.
1446 (gdb_os_flush_stdout): Update.
1447 (gdb_os_flush_stderr): Update.
1448 (gdb_os_write_stderr): Update.
1449 * exceptions.c (print_exception): Update.
1450 * remote-fileio.c (remote_fileio_func_read): Update.
1451 (remote_fileio_func_write): Update.
1452 * tui/tui.c (tui_enable): Update.
1453 * tui/tui-interp.c (tui_interp::init): Update.
1454 * utils.c (init_page_info): Update.
1455 (putchar_unfiltered, fputc_unfiltered): Update.
1456 (gdb_flush): Update.
1457 (emit_style_escape): Update.
1458 (flush_wrap_buffer, fputs_maybe_filtered): Update.
1459 * ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
1460 (ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
1461 (stderr_file::write): Update.
1462 (stderr_file::puts): Update.
1463 * ui-file.h (ui_file_isatty, ui_file_write)
1464 (ui_file_write_async_safe, ui_file_read, ui_file_flush)
1465 (ui_file_puts): Don't declare.
1466
85f0dd3c
TV		 14672020-02-10 Tom de Vries <tdevries@suse.de>
1468
1469 * dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
1470 sentinel to char *.
1471
2e927613
TV		 14722020-02-09 Tom de Vries <tdevries@suse.de>
1473
1474 * dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
1475 filename if it matches "<artificial>".
1476
6bafc845
HD		 14772020-02-09 Hannes Domani <ssbssa@yahoo.de>
1478
1479 * windows-tdep.c (struct enum_value_name): New struct.
1480 (create_enum): New function.
1481 (windows_get_siginfo_type): Create and use enum types.
1482
7928d571
HD		 14832020-02-09 Hannes Domani <ssbssa@yahoo.de>
1484
1485 * NEWS: Mention $_siginfo support for Windows.
1486 * windows-nat.c (handle_exception): Set siginfo_er.
1487 (windows_nat_target::mourn_inferior): Reset siginfo_er.
1488 (windows_xfer_siginfo): New function.
1489 (windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
1490 * windows-tdep.c (struct windows_gdbarch_data): New struct.
1491 (init_windows_gdbarch_data): New function.
1492 (get_windows_gdbarch_data): New function.
1493 (windows_get_siginfo_type): New function.
1494 (windows_init_abi): Register windows_get_siginfo_type.
1495 (_initialize_windows_tdep): Register init_windows_gdbarch_data.
1496
6751ebae
TT		 14972020-02-08 Tom Tromey <tom@tromey.com>
1498
1499 * dwarf2/read.c (class cutu_reader) <cutu_reader,
1500 init_tu_and_read_dwo_dies>: Remove "keep" parameter.
1501 <keep>: Declare method.
1502 <m_keep>: Remove member.
1503 <~cutu_reader>: Remove.
1504 (cutu_reader::init_tu_and_read_dwo_dies): Update.
1505 (cutu_reader::cutu_reader): Update.
1506 (cutu_reader::keep): Rename from ~cutu_reader.
1507 (process_psymtab_comp_unit, build_type_psymtabs_1)
1508 (process_skeletonless_type_unit, load_partial_comp_unit)
1509 (load_full_comp_unit, dwarf2_read_addr_index)
1510 (read_signatured_type): Update.
1511
135f5437
TT		 15122020-02-08 Tom Tromey <tom@tromey.com>
1513
1514 * dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
1515 "want_partial_unit" parameter.
1516 (process_psymtab_comp_unit): Change want_partial_unit to bool.
1517 Inline check for DW_TAG_partial_unit.
1518 (dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
1519
9f66ff1c
TT		 15202020-02-08 Tom Tromey <tom@tromey.com>
1521
1522 * dwarf2/read.c (read_n_bytes, read_direct_string): Move to
1523 read.c.
1524 * dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
1525 read.c.
1526
c8a7a66f
TT		 15272020-02-08 Tom Tromey <tom@tromey.com>
1528
1529 * dwarf2/read.c (read_address): Move to comp-unit.c.
1530 (dwarf2_rnglists_process, dwarf2_ranges_process)
1531 (read_attribute_value, dwarf_decode_lines_1)
1532 (var_decode_location, decode_locdesc): Update.
1533 * dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
1534 read.c. Remove "cu" parameter.
1535 * dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
1536 method.
1537
8266302d
TT		 15382020-02-08 Tom Tromey <tom@tromey.com>
1539
1540 * dwarf2/read.c (read_attribute_value, read_indirect_string)
1541 (read_indirect_line_string): Update.
1542 * dwarf2/comp-unit.c (read_offset): Remove.
1543 (read_comp_unit_head): Update.
1544 * dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
1545 method.
1546 (read_offset): Don't declare.
1547
4057dfde
TT		 15482020-02-08 Tom Tromey <tom@tromey.com>
1549
1550 * Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
1551 * dwarf2/read.c (struct comp_unit_head): Move to
1552 dwarf2/comp-unit.h.
1553 (enum class rcuh_kind): Move to comp-unit.h.
1554 (get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
1555 (read_comp_unit_head, error_check_comp_unit_head)
1556 (read_and_check_comp_unit_head): Move to comp-unit.c.
1557 (read_offset, dwarf_unit_type_name): Likewise.
1558 (create_debug_type_hash_table, read_cutu_die_from_dwo)
1559 (cutu_reader::cutu_reader, read_call_site_scope)
1560 (find_partial_die, follow_die_offset): Update.
1561 * dwarf2/comp-unit.h: New file, from dwarf2read.c.
1562
24aa364d
TT		 15632020-02-08 Tom Tromey <tom@tromey.com>
1564
1565 * dwarf2/read.c (read_offset_1): Move to leb.c.
1566 (read_abbrev_offset, read_offset, dwarf_decode_line_header)
1567 (dwarf_decode_macro_bytes): Update.
1568 * dwarf2/leb.c (read_offset): Rename; move from read.c.
1569 * dwarf2/leb.h (read_offset): Declare.
1570
2c7d5afc
TT		 15712020-02-08 Tom Tromey <tom@tromey.com>
1572
1573 * dwarf2/read.c (dwarf2_section_size): Remove.
1574 (error_check_comp_unit_head, dwarf2_symbol_mark_computed):
1575 Update.
1576 * dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
1577
4075cb26
TT		 15782020-02-08 Tom Tromey <tom@tromey.com>
1579
1580 * dwarf2/read.c (read_initial_length): Move to leb.c.
1581 * dwarf2/leb.h (read_initial_length): Declare.
1582 * dwarf2/leb.c (read_initial_length): Move from read.c. Add
1583 handle_nonstd parameter.
1584 * dwarf2/frame.c (read_initial_length): Remove.
1585 (decode_frame_entry_1): Update.
1586
09ba997f
TT		 15872020-02-08 Tom Tromey <tom@tromey.com>
1588
1589 * dwarf2/loc.c (dwarf2_find_location_expression)
1590 (dwarf_evaluate_loc_desc::get_tls_address)
1591 (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
1592 (rw_pieced_value, dwarf2_evaluate_loc_desc_full)
1593 (dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
1594 (dwarf2_compile_property_to_c)
1595 (dwarf2_loc_desc_get_symbol_read_needs)
1596 (dwarf2_compile_expr_to_ax, locexpr_describe_location)
1597 (locexpr_tracepoint_var_ref, locexpr_generate_c_location)
1598 (loclist_describe_location, loclist_tracepoint_var_ref)
1599 (loclist_generate_c_location): Update.
1600 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
1601 * dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
1602 (dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
1603 (dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
1604 * dwarf2/read.c (dwarf2_per_cu_data::objfile)
1605 (dwarf2_per_cu_data::addr_size)
1606 (dwarf2_per_cu_data::ref_addr_size)
1607 (dwarf2_per_cu_data::text_offset)
1608 (dwarf2_per_cu_data::addr_type): Now methods.
1609 (per_cu_header_read_in): Make per_cu "const".
1610 (dwarf2_version): Remove.
1611 (dwarf2_per_cu_data::int_type): Now a method.
1612 (dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
1613 (set_die_type, read_array_type, read_subrange_index_type)
1614 (read_tag_string_type, read_subrange_type): Update.
1615 * dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
1616 offset_size, ref_addr_size, text_offset, addr_type, version,
1617 objfile, int_type, addr_sized_int_type>: Declare methods.
1618
96c738c0
TT		 16192020-02-08 Tom Tromey <tom@tromey.com>
1620
1621 * dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
1622 Move earlier.
1623
8fdd972c
TT		 16242020-02-08 Tom Tromey <tom@tromey.com>
1625
1626 * dwarf2/read.h (dwarf_line_debug): Declare.
1627 * Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
1628 * dwarf2/read.c: Move line_header code to new files.
1629 (dwarf_line_debug): No longer static.
1630 * dwarf2/line-header.c: New file.
1631 * dwarf2/line-header.h: New file.
1632
03075812
TT		 16332020-02-08 Tom Tromey <tom@tromey.com>
1634
1635 * dwarf2/read.c (struct line_header) <file_full_name,
1636 file_file_name>: Return unique_xmalloc_ptr.
1637 (line_header::file_file_name): Update.
1638 (line_header::file_full_name): Update.
1639 (dw2_get_file_names_reader): Update.
1640 (macro_start_file): Update.
1641
bb822404
TT		 16422020-02-08 Tom Tromey <tom@tromey.com>
1643
1644 * dwarf2/read.c (struct line_header) <file_full_name,
1645 file_file_name>: Declare methods.
1646 (dw2_get_file_names_reader): Update.
1647 (file_file_name): Now a method.
1648 (file_full_name): Likewise.
1649 (macro_start_file): Update.
1650
009b64fc
TT		 16512020-02-08 Tom Tromey <tom@tromey.com>
1652
1653 * dwarf2/read.c (dwarf_always_disassemble)
1654 (show_dwarf_always_disassemble): Move to loc.c.
1655 (_initialize_dwarf2_read): Move "always-disassemble" registration
1656 to loc.c.
1657 * dwarf2/read.h (dwarf_always_disassemble): Don't declare.
1658 * dwarf2/loc.c (dwarf_always_disassemble): Move from read.c. Now
1659 static.
1660 (show_dwarf_always_disassemble): Move from read.c.
1661 (_initialize_dwarf2loc): Move always-disassemble from read.c.
1662
5895093f
TT		 16632020-02-08 Tom Tromey <tom@tromey.com>
1664
1665 * dwarf2/read.c (~dwarf2_per_objfile): Update.
1666 (create_quick_file_names_table): Return htab_up.
1667 (dw2_get_file_names_reader, dw2_forget_cached_source_info):
1668 Update.
1669 * dwarf2/read.h (struct dwarf2_per_objfile)
1670 <quick_file_names_table>: Now htab_up.
1671
b3b32279
TT		 16722020-02-08 Tom Tromey <tom@tromey.com>
1673
1674 * dwarf2/abbrev.c (abbrev_table::read): Simplify.
1675
1d33d811
TT		 16762020-02-08 Tom Tromey <tom@tromey.com>
1677
1678 * dwarf2/abbrev.c (abbrev_table): Move constructor from header.
1679 Rewrite.
1680 (abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
1681 * dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
1682 (abbrev_table::abbrev_table): No longer inline.
1683 (ABBREV_HASH_SIZE): Remove.
1684 (abbrev_table::m_abbrevs): Now an htab_up.
1685
86de1d91
TT		 16862020-02-08 Tom Tromey <tom@tromey.com>
1687
1688 * dwarf2/read.c (read_cutu_die_from_dwo): Update.
1689 (cutu_reader): Update.
1690 (build_type_psymtabs_1): Update.
1691 * dwarf2/abbrev.c (abbrev_table::read): Rename.
1692 (abbrev_table::alloc_abbrev): Update.
1693 * dwarf2/abbrev.h (abbrev_table_up): Move earlier.
1694 (abbrev_table::read): New static method, renamed from
1695 abbrev_table_read_table.
1696 (abbrev_table::alloc_abbrev)
1697 (abbrev_table::add_abbrev): Now private.
1698 (abbrev_table::abbrev_table): Now private.
1699 (abbrev_table::m_abbrev_obstack): Now private. Rename.
1700
0335378b
TT		 17012020-02-08 Tom Tromey <tom@tromey.com>
1702
1703 * dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
1704 * dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
1705 htab_up.
1706
48b490f2
TT		 17072020-02-08 Tom Tromey <tom@tromey.com>
1708
1709 * dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
1710 htab_up.
1711 (lookup_dwo_unit_in_dwp): Update.
1712 (allocate_dwp_loaded_cutus_table): Return htab_up. Don't allocate
1713 on obstack.
1714
bc68fb19
TT		 17152020-02-08 Tom Tromey <tom@tromey.com>
1716
1717 * dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
1718 obstack.
1719
d15acc42
TT		 17202020-02-08 Tom Tromey <tom@tromey.com>
1721
1722 * dwarf2/read.c (~dwarf2_per_objfile): Don't delete
1723 line_header_hash.
1724 (handle_DW_AT_stmt_list): Update. Don't allocate on obstack.
1725 * dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
1726 Change type to htab_up.
1727
eaa5fa8b
TT		 17282020-02-08 Tom Tromey <tom@tromey.com>
1729
1730 * dwarf2/read.c (allocate_type_unit_groups_table): Return
1731 htab_up. Don't allocate on obstack.
1732 (get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
1733 * dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
1734 Change type to htab_up.
1735
b0b6a987
TT		 17362020-02-08 Tom Tromey <tom@tromey.com>
1737
1738 * dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
1739 Change type to htab_up.
1740 * dwarf2/read.c (create_signatured_type_table_from_index)
1741 (create_signatured_type_table_from_debug_names)
1742 (create_all_type_units, add_type_unit)
1743 (lookup_dwo_signatured_type, lookup_signatured_type)
1744 (process_skeletonless_type_unit): Update.
1745 (create_debug_type_hash_table, create_debug_types_hash_table):
1746 Change type of types_htab.
1747 (allocate_signatured_type_table, allocate_dwo_unit_table): Return
1748 htab_up. Don't allocate on obstack.
1749 (create_cus_hash_table): Change type of cus_htab parameter.
1750 (struct dwo_file) <cus, tus>: Now htab_up.
1751 (lookup_dwo_signatured_type, lookup_dwo_cutu)
1752 (process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
1753 (queue_and_load_all_dwo_tus): Update.
1754 * dwarf2/index-write.c (write_gdbindex): Update.
1755 (write_debug_names): Update.
1756
39856def
TT		 17572020-02-08 Tom Tromey <tom@tromey.com>
1758
1759 * dwarf2/read.h (struct dwarf2_queue_item): Move from
1760 dwarf2/read.c. Remove "next" member. Add constructor ntad
1761 destructor.
1762 (struct dwarf2_per_objfile) <queue>: New member.
1763 * dwarf2/read.c (struct dwarf2_queue_item): Move to
1764 dwarf2/read.h.
1765 (dwarf2_queue, dwarf2_queue_tail): Remove.
1766 (class dwarf2_queue_guard): Add parameter to constructor. Use
1767 DISABLE_COPY_AND_ASSIGN.
1768 <m_per_objfile>: New member.
1769 <~dwarf2_queue_guard>: Rewrite.
1770 (dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
1771 Update.
1772 (~dwarf2_queue_item): New.
1773
3e225074
TT		 17742020-02-08 Tom Tromey <tom@tromey.com>
1775
1776 * dwarf2/read.c (struct die_info) <has_children>: New member.
1777 (dw2_get_file_names_reader): Remove has_children.
1778 (dw2_get_file_names): Update.
1779 (read_cutu_die_from_dwo): Remove has_children.
1780 (cutu_reader::init_tu_and_read_dwo_dies)
1781 (cutu_reader::cutu_reader): Update.
1782 (process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
1783 Remove has_children.
1784 (build_type_psymtabs_1, process_skeletonless_type_unit)
1785 (load_partial_comp_unit, load_full_comp_unit): Update.
1786 (create_dwo_cu_reader): Remove has_children.
1787 (create_cus_hash_table, read_die_and_children): Update.
1788 (read_full_die_1,read_full_die): Remove has_children.
1789 (read_signatured_type): Update.
1790 (class cutu_reader) <has_children>: Remove.
1791
82ca8957
TT		 17922020-02-08 Tom Tromey <tom@tromey.com>
1793
1794 * dwarf2/expr.c: Rename from dwarf2expr.c.
1795 * dwarf2/expr.h: Rename from dwarf2expr.h.
1796 * dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
1797 * dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
1798 * dwarf2/frame.c: Rename from dwarf2-frame.c.
1799 * dwarf2/frame.h: Rename from dwarf2-frame.h.
1800 * dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
1801 * dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
1802 * dwarf2/index-common.c: Rename from dwarf-index-common.c.
1803 * dwarf2/index-common.h: Rename from dwarf-index-common.h.
1804 * dwarf2/index-write.c: Rename from dwarf-index-write.c.
1805 * dwarf2/index-write.h: Rename from dwarf-index-write.h.
1806 * dwarf2/loc.c: Rename from dwarf2loc.c.
1807 * dwarf2/loc.h: Rename from dwarf2loc.h.
1808 * dwarf2/read.c: Rename from dwarf2read.c.
1809 * dwarf2/read.h: Rename from dwarf2read.h.
1810 * dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
1811 amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
1812 compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
1813 compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
1814 gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
1815 hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
1816 i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
1817 m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
1818 msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
1819 riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
1820 s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
1821 sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
1822 tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
1823 Update.
1824 * Makefile.in (COMMON_SFILES): Update.
1825 (HFILES_NO_SRCDIR): Update.
1826
9e35d499
TT		 18272020-02-08 Tom Tromey <tom@tromey.com>
1828
1829 * dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
1830 (init_cu_die_reader, read_cutu_die_from_dwo): Update.
1831
1eba2311
TT		 18322020-02-08 Tom Tromey <tom@tromey.com>
1833
1834 * dwarf2read.h (struct die_info): Don't declare.
1835
e41c2da2
TT		 18362020-02-08 Tom Tromey <tom@tromey.com>
1837
1838 * dwarf2read.h (die_info_ptr): Remove typedef.
1839
4fc6c0d5
TT		 18402020-02-08 Tom Tromey <tom@tromey.com>
1841
1842 * dwarf2read.c (read_call_site_scope)
1843 (handle_data_member_location, dwarf2_add_member_fn)
1844 (mark_common_block_symbol_computed, read_common_block)
1845 (attr_to_dynamic_prop, partial_die_info::read)
1846 (var_decode_location, dwarf2_fetch_die_loc_sect_off)
1847 (dwarf2_symbol_mark_computed, set_die_type): Update.
1848 * dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
1849 method.
1850 (attr_form_is_block): Don't declare.
1851 * dwarf2/attribute.c (attribute::form_is_block): Now a method.
1852
cd6c91b4
TT		 18532020-02-08 Tom Tromey <tom@tromey.com>
1854
1855 * dwarf2read.c (dwarf2_find_base_address, )
1856 (read_call_site_scope, rust_containing_type)
1857 (dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
1858 (handle_data_member_location, dwarf2_add_member_fn)
1859 (get_alignment, read_structure_type, process_structure_scope)
1860 (mark_common_block_symbol_computed, read_common_block)
1861 (read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
1862 (partial_die_info::read, read_attribute_value, new_symbol)
1863 (lookup_die_type, dwarf2_get_ref_die_offset)
1864 (dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
1865 (dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
1866 (dwarf2_symbol_mark_computed): Update.
1867 * dwarf2/attribute.h (struct attribute) <value_as_address,
1868 form_is_section_offset, form_is_constant, form_is_ref>: Declare
1869 methods.
1870 (value_as_address, attr_form_is_section_offset)
1871 (attr_form_is_constant, attr_form_is_ref): Don't declare.
1872 * dwarf2/attribute.c (attribute::value_as_address)
1873 (attribute::form_is_section_offset, attribute::form_is_constant)
1874 (attribute::form_is_ref): Now methods.
1875
162dce55
TT		 18762020-02-08 Tom Tromey <tom@tromey.com>
1877
1878 * dwarf2read.c (struct attribute, DW_STRING)
1879 (DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
1880 (DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
1881 (attr_form_is_block, attr_form_is_section_offset)
1882 (attr_form_is_constant, attr_form_is_ref): Move.
1883 * dwarf2/attribute.h: New file.
1884 * dwarf2/attribute.c: New file, from dwarf2read.c.
1885 * Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
1886
3054dd54
TT		 18872020-02-08 Tom Tromey <tom@tromey.com>
1888
1889 * dwarf2read.c (abbrev_table_up, struct abbrev_info)
1890 (struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
1891 Move.
1892 (read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
1893 (abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
1894 (abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
1895 abbrev.c.
1896 * dwarf2/abbrev.h: New file.
1897 * dwarf2/abbrev.c: New file, from dwarf2read.c.
1898 * Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
1899
96b79293
TT		 19002020-02-08 Tom Tromey <tom@tromey.com>
1901
1902 * dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
1903 (dwarf2_section_size, dwarf2_get_section_info)
1904 (create_signatured_type_table_from_debug_names)
1905 (create_addrmap_from_aranges, read_debug_names_from_section)
1906 (get_gdb_index_contents_from_section, read_comp_unit_head)
1907 (error_check_comp_unit_head, read_abbrev_offset)
1908 (create_debug_type_hash_table, init_cu_die_reader)
1909 (read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
1910 (read_comp_units_from_section, create_cus_hash_table)
1911 (create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
1912 (create_dwp_v2_section, dwarf2_rnglists_process)
1913 (dwarf2_ranges_process, read_die_and_siblings, read_full_die)
1914 (abbrev_table_read_table, read_indirect_string_at_offset_from)
1915 (read_indirect_string_from_dwz, read_addr_index_1)
1916 (read_str_index, dwarf_decode_line_header, skip_form_bytes)
1917 (dwarf_decode_macro_bytes, dwarf_decode_macros)
1918 (fill_in_loclist_baton): Update.
1919 * dwarf2/section.h (struct dwarf2_section_info) <get_name,
1920 get_containing_section, get_bfd_owner, get_bfd_section,
1921 get_file_name, get_id, get_flags, empty, read>: Declare methods.
1922 (dwarf2_read_section, get_section_name, get_section_file_name)
1923 (get_containing_section, get_section_bfd_owner)
1924 (get_section_bfd_section, get_section_name, get_section_file_name)
1925 (get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
1926 declare.
1927 * dwarf2/section.c (dwarf2_section_info::get_containing_section)
1928 (dwarf2_section_info::get_bfd_owner)
1929 (dwarf2_section_info::get_bfd_section)
1930 (dwarf2_section_info::get_name)
1931 (dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
1932 (dwarf2_section_info::get_flags, dwarf2_section_info::empty)
1933 (dwarf2_section_info::read): Now methods.
1934 * dwarf-index-write.c (class debug_names): Update.
1935
2c86cff9
TT		 19362020-02-08 Tom Tromey <tom@tromey.com>
1937
1938 * dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
1939 Move to dwarf2/section.h.
1940 * dwarf2read.c (get_containing_section, get_section_bfd_owner)
1941 (get_section_bfd_section, get_section_name)
1942 (get_section_file_name, get_section_id, get_section_flags)
1943 (dwarf2_section_empty_p, dwarf2_read_section): Moe to
1944 dwarf2/section.c.
1945 * dwarf2/section.h: New file.
1946 * dwarf2/section.c: New file, from dwarf2read.c.
1947 * Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
1948
f4382c45
TT		 19492020-02-08 Tom Tromey <tom@tromey.com>
1950
1951 * dwarf2read.h (read_unsigned_leb128): Don't declare.
1952 * dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
1953 (read_2_signed_bytes, read_3_bytes, read_4_bytes)
1954 (read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
1955 (read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
1956 * dwarf2/leb.h: New file, from dwarf2read.c.
1957 * dwarf2/leb.c: New file, from dwarf2read.c.
1958 * dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
1959 Remove.
1960 * Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
1961 (COMMON_SFILES): Add dwarf2/leb.c.
1962
01840b7a
JB		 19632020-02-08 Joel Brobecker <brobecker@adacore.com>
1964
1965 GDB 9.1 released.
1966
dfcb27e4
IB		 19672020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
1968
1969 PR gdb/25190:
1970 * gdb/remote-sim.c (gdb_os_write_stderr): Update.
1971 * gdb/remote.c (remote_console_output): Update.
1972 * gdb/ui-file.c (fputs_unfiltered): Rename to...
1973 (ui_file_puts): ...this.
1974 * gdb/ui-file.h (ui_file_puts): Add declaration.
1975 * gdb/utils.c (emit_style_escape): Update.
1976 (flush_wrap_buffer): Update.
1977 (fputs_maybe_filtered): Update.
1978 (fputs_unfiltered): Add function.
1979
faa17681
IB		 19802020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
1981
1982 * gdb/event-loop.c (gdb_wait_for_event): Update.
1983 * gdb/printcmd.c (printf_command): Update.
1984 * gdb/remote-fileio.c (remote_fileio_func_write): Update.
1985 * gdb/remote-sim.c (gdb_os_flush_stdout): Update.
1986 (gdb_os_flush_stderr): Update.
1987 * gdb/remote.c (remote_console_output): Update.
1988 * gdb/ui-file.c (gdb_flush): Rename to...
1989 (ui_file_flush): ...this.
1990 (stderr_file::write): Update.
1991 (stderr_file::puts): Update.
1992 * gdb/ui-file.h (gdb_flush): Rename to...
1993 (ui_file_flush): ...this.
1994 * gdb/utils.c (gdb_flush): Add function.
1995 * gdb/utils.h (gdb_flush): Add declaration.
1996
5abbbe1d
TT		 19972020-02-07 Tom Tromey <tromey@adacore.com>
1998
1999 PR breakpoints/24915:
2000 * source.c (find_and_open_source): Do not check basenames_may_differ.
2001
919adfe8
TT		 20022020-02-07 Tom Tromey <tom@tromey.com>
2003
2004 * README: Update gdbserver documentation.
2005 * gdbserver: Move to top level.
2006 * configure.tgt (build_gdbserver): Remove.
2007 * configure.ac: Remove --enable-gdbserver.
2008 * configure: Rebuild.
2009 * Makefile.in (distclean): Don't mention gdbserver.
2010
1d5d29e7
SV		 20112020-02-06 Shahab Vahedi <shahab@synopsys.com>
2012
2013 * source-cache.c (source_cache::ensure): Surround
2014 get_plain_source_lines with a try/catch.
2015 (source_cache::get_line_charpos): Get rid of try/catch
2016 and only check for the return value of "ensure".
2017 * tui/tui-source.c (tui_source_window::set_contents):
2018 Simplify "nlines" calculation.
2019
6eb1129c
SV		 20202020-02-06 Shahab Vahedi <shahab@synopsys.com>
2021
2022 * MAINTAINERS (Write After Approval): Add myself.
2023
c6a42d11
CB		 20242020-02-05 Christian Biesinger <cbiesinger@google.com>
2025
2026 * sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
2027 function call.
2028
c8ecdda6
CB		 20292020-02-05 Christian Biesinger <cbiesinger@google.com>
2030
2031 * ppc-nbsd-tdep.h: Fix macro name in #endif comment.
2032
f6480e70
MR		 20332020-02-05 Maciej W. Rozycki <macro@wdc.com>
2034
2035 * nat/riscv-linux-tdesc.h: New file.
2036 * nat/riscv-linux-tdesc.c: New file, taking code from...
2037 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
2038 ... here.
2039 * configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
2040 NATDEPFILES.
2041
dcc9fbc6
AB		 20422020-02-04 Andrew Burgess <andrew.burgess@embecosm.com>
2043
2044 * remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
2045 we don't set the fake simulator ptid to the null_ptid.
2046
719546c4
SM		 20472020-02-03 Simon Marchi <simon.marchi@efficios.com>
2048
2049 * fork-child.c (gdb_startup_inferior): Use bool instead of int.
2050 * gdbthread.h (class thread_info) <resumed>: Likewise.
2051 * infrun.c (resume_1): Likewise.
2052 (proceed): Likewise.
2053 (infrun_thread_stop_requested): Likewise.
2054 (stop_all_threads): Likewise.
2055 (handle_inferior_event): Likewise.
2056 (restart_threads): Likewise.
2057 (finish_step_over): Likewise.
2058 (keep_going_stepped_thread): Likewise.
2059 * linux-nat.c (attach_proc_task_lwp_callback): Likewise.
2060 (linux_handle_extended_wait): Likewise.
2061 * record-btrace.c (get_thread_current_frame_id): Likewise.
2062 * record-full.c (record_full_wait_1): Likewise.
2063 * remote.c (remote_target::process_initial_stop_replies): Likewise.
2064 * target.c (target_resume): Likewise.
2065 * thread.c (set_running_thread): Likewise.
2066
e409c542
AKS		 20672020-02-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
2068
2069 * f-valprint.c (f77_print_array_1): Changed datatype of index
2070 variable to LONGEST from int to enable it to contain bound
2071 values correctly.
2072
ee98c0da
MR		 20732020-02-03 Maciej W. Rozycki <macro@wdc.com>
2074
2075 * riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
2076 (supply_fpregset_regnum, fill_fpregset): Handle regset buffer
2077 offsets according to FLEN determined.
2078 (riscv_linux_nat_target::read_description): Determine FLEN
2079 dynamically.
2080 (riscv_linux_nat_target::fetch_registers): Size regset buffer
2081 according to FLEN determined.
2082 (riscv_linux_nat_target::store_registers): Likewise.
2083
aa66aac4
SV		 20842020-02-01 Shahab Vahedi <shahab@synopsys.com>
2085
2086 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
2087 when reg->group is empty and reggroup is not.
2088
fd9faca8
TT		 20892020-01-31 Tom Tromey <tromey@adacore.com>
2090
2091 * ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
2092 Call beneath target's mourn_inferior after unpushing.
2093
42330a68
AB		 20942020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
2095
2096 PR tui/9765
2097 * tui/tui-disasm.c (tui_find_disassembly_address): If we don't
2098 have enough lines to fill the screen, still return the lowest
2099 address we found.
2100
7a27a45b
AB		 21012020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
2102
2103 * tui/tui-win.c (_initialize_tui_win): Update help text for '+',
2104 '-', '<', and '>' commands.
2105
c47f70e2
PA		 21062020-01-29 Pedro Alves <palves@redhat.com>
2107 Sergio Durigan Junior <sergiodj@redhat.com>
2108
2109 * infcmd.c (construct_inferior_arguments): Assert that
2110 'argc' is greater than 0.
2111
5133a315
LM		 21122020-01-29 Luis Machado <luis.machado@linaro.org>
2113
2114 * aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
2115 (BRK_INSN_MASK): Define to 0xd4200000.
2116 (aarch64_program_breakpoint_here_p): New function.
2117 (aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
2118 * arch-utils.c (default_program_breakpoint_here_p): Moved from
2119 breakpoint.c.
2120 * arch-utils.h (default_program_breakpoint_here_p): Moved from
2121 breakpoint.h
2122 * breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
2123 call gdbarch_program_breakpoint_here_p.
2124 (program_breakpoint_here): Moved to arch-utils.c, renamed to
2125 default_program_breakpoint_here_p, changed return type to bool and
2126 simplified.
2127 * breakpoint.h (program_breakpoint_here): Moved prototype to
2128 arch-utils.h, renamed to default_program_breakpoint_here_p and changed
2129 return type to bool.
2130 * gdbarch.c: Regenerate.
2131 * gdbarch.h: Regenerate.
2132 * gdbarch.sh (program_breakpoint_here_p): New method.
2133 * infrun.c (handle_signal_stop): Call
2134 gdbarch_program_breakpoint_here_p.
2135
168f8c6b
TT		 21362020-01-26 Tom Tromey <tom@tromey.com>
2137
2138 * ctfread.c (struct ctf_fp_info): Reindent.
2139 (_initialize_ctfread): Remove.
2140
128a391f
TT		 21412020-01-26 Tom Tromey <tom@tromey.com>
2142
2143 * psymtab.c (partial_map_expand_apply)
2144 (psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
2145 (psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
2146 (psym_print_stats, psym_expand_symtabs_for_function)
2147 (psym_map_symbol_filenames, psym_map_matching_symbols)
2148 (psym_expand_symtabs_matching)
2149 (partial_symtab::read_dependencies, maintenance_info_psymtabs)
2150 (maintenance_check_psymtabs): Use new methods.
2151 * psympriv.h (struct partial_symtab) <readin_p,
2152 get_compunit_symtab>: New methods.
2153 <readin, compunit_symtab>: Remove members.
2154 (struct standard_psymtab): New.
2155 (struct legacy_psymtab): Derive from standard_psymtab.
2156 * dwarf2read.h (struct dwarf2_psymtab): Derive from
2157 standard_psymtab.
2158 * ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
2159
0494dbec
TT		 21602020-01-26 Tom Tromey <tom@tromey.com>
2161
2162 * xcoffread.c (xcoff_psymtab_to_symtab_1): Call
2163 read_dependencies. Add assert.
2164 * psymtab.c (partial_symtab::read_dependencies): New method.
2165 * psympriv.h (struct partial_symtab) <read_dependencies>: New
2166 method.
2167 * mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
2168 * dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
2169 read_dependencies.
2170 * dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
2171 Add assert.
2172
8566b89b
TT		 21732020-01-26 Tom Tromey <tom@tromey.com>
2174
2175 * xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
2176 Call expand_psymtab.
2177 (xcoff_read_symtab): Call expand_psymtab.
2178 (xcoff_start_psymtab, xcoff_end_psymtab): Set
2179 legacy_expand_psymtab.
2180 * psympriv.h (struct partial_symtab) <expand_psymtab>: New
2181 method.
2182 (struct legacy_psymtab) <expand_psymtab>: Implement.
2183 <legacy_expand_psymtab>: New member.
2184 * mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
2185 (parse_partial_symbols): Set legacy_expand_psymtab.
2186 (psymtab_to_symtab_1): Change argument order. Call
2187 expand_psymtab.
2188 (new_psymtab): Set legacy_expand_psymtab.
2189 * dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
2190 * dwarf2read.c (dwarf2_psymtab::read_symtab): Call
2191 expand_psymtab.
2192 (dwarf2_psymtab::expand_psymtab): Rename from
2193 psymtab_to_symtab_1. Call expand_psymtab.
2194 * dbxread.c (start_psymtab): Set legacy_expand_psymtab.
2195 (dbx_end_psymtab): Likewise.
2196 (dbx_psymtab_to_symtab_1): Change argument order. Call
2197 expand_psymtab.
2198 (dbx_read_symtab): Call expand_psymtab.
2199 * ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
2200 (ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
2201 (ctf_psymtab::read_symtab): Call expand_psymtab.
2202
077cbab2
TT		 22032020-01-26 Tom Tromey <tom@tromey.com>
2204
2205 * xcoffread.c (xcoff_read_symtab): Remove prints. Add assert.
2206 * psymtab.c (psymtab_to_symtab): Print verbose "Reading"
2207 messages.
2208 * mdebugread.c (mdebug_read_symtab): Remove prints.
2209 * dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints. Add
2210 assert.
2211 * dbxread.c (dbx_read_symtab): Remove prints. Add assert.
2212
891813be
TT		 22132020-01-26 Tom Tromey <tom@tromey.com>
2214
2215 * xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
2216 (xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
2217 (xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
2218 legacy_symtab.
2219 * stabsread.h (dbx_end_psymtab): Use legacy_symtab.
2220 * psymtab.c (psymtab_to_symtab): Call method.
2221 (dump_psymtab): Update.
2222 * psympriv.h (struct partial_symtab): Add virtual destructor.
2223 <read_symtab>: New method.
2224 (struct legacy_symtab): New.
2225 * mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
2226 (struct pst_map) <pst>: Now a legacy_psymtab.
2227 (parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
2228 (new_psymtab): Use legacy_psymtab.
2229 * dwarf2read.h (struct dwarf2_psymtab): New.
2230 (struct dwarf2_per_cu_data) <psymtab>: Use it.
2231 * dwarf2read.c (dwarf2_create_include_psymtab)
2232 (dwarf2_build_include_psymtabs, create_type_unit_group)
2233 (create_partial_symtab, process_psymtab_comp_unit_reader)
2234 (build_type_psymtabs_reader, build_type_psymtab_dependencies)
2235 (set_partial_user): Use dwarf2_psymtab.
2236 (dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
2237 (psymtab_to_symtab_1, process_full_comp_unit)
2238 (process_full_type_unit, dwarf2_ranges_read)
2239 (dwarf2_get_pc_bounds, psymtab_include_file_name)
2240 (dwarf_decode_lines): Use dwarf2_psymtab.
2241 * dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
2242 (add_address_entry_worker, write_one_signatured_type)
2243 (recursively_count_psymbols, recursively_write_psymbols)
2244 (write_one_signatured_type, psyms_seen_size, write_gdbindex)
2245 (write_debug_names): Likewise.
2246 * dbxread.c (struct header_file_location): Take a legacy_psymtab.
2247 <pst>: Now a legacy_psymtab.
2248 (find_corresponding_bincl_psymtab): Return a legacy_psymtab.
2249 (read_dbx_symtab, start_psymtab, dbx_end_psymtab)
2250 (dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
2251 * ctfread.c (struct ctf_psymtab): New.
2252 (ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
2253 ctf_psymtab.
2254 (ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
2255 (create_partial_symtab): Return a ctf_psymtab.
2256 (scan_partial_symbols): Update.
2257
c3693a1d
TT		 22582020-01-26 Tom Tromey <tom@tromey.com>
2259
2260 * xcoffread.c (xcoff_start_psymtab): Use new.
2261 * psymtab.c (partial_symtab::partial_symtab): New constructor,
2262 renamed from start_psymtab_common.
2263 * psympriv.h (struct partial_symtab): Add new constructor.
2264 (start_psymtab_common): Don't declare.
2265 * mdebugread.c (parse_partial_symbols): Use new.
2266 * dwarf2read.c (create_partial_symtab): Use new.
2267 * dbxread.c (start_psymtab): Use new.
2268 * ctfread.c (create_partial_symtab): Use new.
2269
32caafd0
TT		 22702020-01-26 Tom Tromey <tom@tromey.com>
2271
2272 * xcoffread.c (xcoff_end_psymtab): Use new.
2273 * psymtab.c (start_psymtab_common): Use new.
2274 (partial_symtab::partial_symtab): Rename from allocate_psymtab.
2275 Update.
2276 * psympriv.h (struct partial_symtab): Add parameters to
2277 constructor. Don't inline.
2278 (allocate_psymtab): Don't declare.
2279 * mdebugread.c (new_psymtab): Use new.
2280 * dwarf2read.c (dwarf2_create_include_psymtab): Use new.
2281 * dbxread.c (dbx_end_psymtab): Use new.
2282
abaa2f23
TT		 22832020-01-26 Tom Tromey <tom@tromey.com>
2284
2285 * psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
2286 allocate_psymtab. Update documentation.
2287 * psymtab.c (psymtab_storage::install_psymtab): Rename from
2288 allocate_psymtab. Do not use new.
2289 (allocate_psymtab): Use new. Update.
2290
6d94535f
TT		 22912020-01-26 Tom Tromey <tom@tromey.com>
2292
2293 * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2294 * psymtab.c (psym_print_stats): Update.
2295 * psympriv.h (struct partial_symtab) <readin,
2296 psymtabs_addrmap_supported, anonymous>: Now bool.
2297 * mdebugread.c (psymtab_to_symtab_1): Update.
2298 * dwarf2read.c (create_type_unit_group, create_partial_symtab)
2299 (build_type_psymtabs_reader, psymtab_to_symtab_1)
2300 (process_full_comp_unit, process_full_type_unit): Update.
2301 * dbxread.c (dbx_psymtab_to_symtab_1): Update.
2302 * ctfread.c (psymtab_to_symtab): Update.
2303
6f17252b
TT		 23042020-01-26 Tom Tromey <tom@tromey.com>
2305
2306 * mdebugread.c (parse_partial_symbols): Use discard_psymtab.
2307 * psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
2308 * psymtab.c (psymtab_storage): Delete psymtabs.
2309 (psymtab_storage::allocate_psymtab): Use new.
2310 (psymtab_storage::discard_psymtab): Use delete.
2311 * psympriv.h (struct partial_symtab): Add constructor and
2312 initializers.
2313
f6f1cebc
TT		 23142020-01-26 Tom Tromey <tom@tromey.com>
2315
2316 * machoread.c: Do not include psympriv.h.
2317
e47e48f6
PW		 23182020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2319
2320 * NEWS: Mention the new option and the set/show commands.
2321
a2fedca9
PW		 23222020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2323
2324 * exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
2325 (show_exec_file_mismatch_command, set_exec_file_mismatch_command)
2326 (validate_exec_file): New variables, enums, functions.
2327 (exec_file_locate_attach, print_section_info): Style the filenames.
2328 (_initialize_exec): Install show_exec_file_mismatch_command and
2329 set_exec_file_mismatch_command.
2330 * gdbcore.h (validate_exec_file): Declare.
2331 * infcmd.c (attach_command): Call validate_exec_file.
2332 * remote.c ( remote_target::remote_add_inferior): Likewise.
2333
7ffa82e1
AB		 23342020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2335
2336 * frame.c (find_frame_sal): Move call to get_next_frame into more
2337 inner scope.
2338 * inline-frame.c (inilne_state) <inline_state>: Update argument
2339 types.
2340 (inilne_state) <skipped_symbol>: Rename to...
2341 (inilne_state) <skipped_symbols>: ...this, and change to a vector.
2342 (skip_inline_frames): Build vector of skipped symbols and use this
2343 to reate the inline_state.
2344 (inline_skipped_symbol): Add a comment and some assertions, fetch
2345 skipped symbol from the list.
2346
3d92a3e3
AB		 23472020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2348
2349 * buildsym.c (lte_is_less_than): Delete.
2350 (buildsym_compunit::end_symtab_with_blockvector): Create local
2351 lambda function to sort line table entries, and use
2352 std::stable_sort instead of std::sort.
2353 * symtab.c (find_pc_sect_line): Skip backward over end of sequence
2354 markers when looking for a previous line.
2355
94a72be7
AB		 23562020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2357
2358 * dwarf2read.c (lnp_state_machine::record_line): Include
2359 end_sequence parameter in debug print out. Record the line if we
2360 are at an end_sequence marker even if it's not the start of a
2361 statement.
2362 * symmisc.c (maintenance_print_one_line_table): Print end of
2363 sequence markers with 'END' not '0'.
2364
53af73bf
PA		 23652020-01-24 Pedro Alves <palves@redhat.com>
2366
2367 PR gdb/25410
2368 * thread.c (scoped_restore_current_thread::restore): Use
2369 switch_to_inferior_no_thread.
2370 * exec.c: Include "progspace-and-thread.h".
2371 (add_target_sections, remove_target_sections):
2372 scoped_restore_current_pspace_and_thread instead of
2373 scoped_restore_current_thread.
2374 * infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
2375 and aspace to the inferior before calling clone_program_space.
2376 Remove stale comment.
2377
3050c6f4
CB		 23782020-01-24 Christian Biesinger <cbiesinger@google.com>
2379
2380 * arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
2381 (arm_netbsd_nat_target::fetch_registers): ...this.
2382 (arm_nbsd_nat_target::store_registers): Rename to...
2383 (arm_netbsd_nat_target::store_registers): ...this.
2384
73685c7e
CB		 23852020-01-24 Christian Biesinger <cbiesinger@google.com>
2386
2387 * arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
2388 register_t.
2389
89203d40
CB		 23902020-01-24 Christian Biesinger <cbiesinger@google.com>
2391
2392 * aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
2393 Update comment.
2394 * aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
2395 Likewise.
2396 * arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
2397 * gdbcore.h (deprecated_add_core_fns): Update comment to point to
2398 the correct replacement (iterate_over_regset_sections).
2399 * riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
2400 Update comment.
2401
1ba1ac88
AB		 24022020-01-24 Graham Markall <graham.markall@embecosm.com>
2403
2404 PR gdb/23718
2405 * gdb/python/python.c (execute_gdb_command): Call
2406 async_enable_stdin in catch block.
2407
f3364a6d
AB		 24082020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2409
2410 * event-loop.c (start_event_loop): Wrap async_enable_stdin with
2411 SWITCH_THRU_ALL_UIS.
2412
733d0a67
AB		 24132020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2414
2415 PR tui/9765
2416 * minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
2417 comment, add extra parameter, and update to store previous symbol
2418 when appropriate.
2419 * minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
2420 add extra parameter.
2421 * tui/tui-disasm.c (tui_disassemble): Update header comment,
2422 remove unneeded parameter, add try/catch around gdb_print_insn,
2423 rewrite to add items to asm_lines vector.
2424 (tui_find_backward_disassembly_start_address): New function.
2425 (tui_find_disassembly_address): Updated throughout.
2426 (tui_disasm_window::set_contents): Update for changes to
2427 tui_disassemble.
2428 (tui_disasm_window::do_scroll_vertical): No need to adjust the
2429 number of lines to scroll.
2430
b3b3bada
SM		 24312020-01-23 Simon Marchi <simon.marchi@polymtl.ca>
2432
2433 * objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
2434 (SECT_OFF_DATA): Likewise.
2435 (SECT_OFF_RODATA): Likewise.
2436 (SECT_OFF_TEXT): Likewise.
2437 (SECT_OFF_BSS): Likewise.
2438 (struct objfile) <text_section_offset, data_section_offset>: New
2439 methods.
2440 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
2441 objfile::text_section_offset.
2442 * coff-pe-read.c (add_pe_forwarded_sym): Likewise.
2443 * coffread.c (coff_symtab_read): Likewise.
2444 (enter_linenos): Likewise.
2445 (process_coff_symbol): Likewise.
2446 * ctfread.c (get_objfile_text_range): Likewise.
2447 * dtrace-probe.c (dtrace_probe::get_relocated_address):
2448 Use objfile::data_section_offset.
2449 * dwarf2-frame.c (execute_cfa_program): Use
2450 objfile::text_section_offset.
2451 (dwarf2_frame_find_fde): Likewise.
2452 * dwarf2read.c (create_addrmap_from_index): Likewise.
2453 (create_addrmap_from_aranges): Likewise.
2454 (dw2_find_pc_sect_compunit_symtab): Likewise.
2455 (process_psymtab_comp_unit_reader): Likewise.
2456 (add_partial_symbol): Likewise.
2457 (add_partial_subprogram): Likewise.
2458 (process_full_comp_unit): Likewise.
2459 (read_file_scope): Likewise.
2460 (read_func_scope): Likewise.
2461 (read_lexical_block_scope): Likewise.
2462 (read_call_site_scope): Likewise.
2463 (dwarf2_rnglists_process): Likewise.
2464 (dwarf2_ranges_process): Likewise.
2465 (dwarf2_ranges_read): Likewise.
2466 (dwarf_decode_lines_1): Likewise.
2467 (new_symbol): Likewise.
2468 (dwarf2_fetch_die_loc_sect_off): Likewise.
2469 (dwarf2_per_cu_text_offset): Likewise.
2470 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
2471 * hppa-tdep.c (read_unwind_info): Likewise.
2472 * ia64-tdep.c (ia64_find_unwind_table): Likewise.
2473 * psympriv.h (struct partial_symtab): Likewise.
2474 * psymtab.c (find_pc_sect_psymtab): Likewise.
2475 * solib-svr4.c (enable_break): Likewise.
2476 * stap-probe.c (relocate_address): Use
2477 objfile::data_section_offset.
2478 * xcoffread.c (enter_line_range): Use
2479 objfile::text_section_offset.
2480 (read_xcoff_symtab): Likewise.
2481
ab53f382
SM		 24822020-01-23 Simon Marchi <simon.marchi@efficios.com>
2483
2484 * darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
2485 declaration to narrower scopes.
2486
e7eee665
SM		 24872020-01-23 Simon Marchi <simon.marchi@efficios.com>
2488
2489 * darwin-nat.h (struct darwin_exception_msg, enum
2490 darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
2491 Move up.
2492 (class darwin_nat_target) <wait_1, check_new_threads,
2493 decode_exception_message, decode_message, stop_inferior,
2494 init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
2495 * darwin-nat.c (darwin_check_new_threads): Rename to...
2496 (darwin_nat_target::check_new_threads): ... this.
2497 (darwin_suspend_inferior_it): Remove.
2498 (darwin_decode_exception_message): Rename to...
2499 (darwin_nat_target::decode_exception_message): ... this.
2500 (darwin_nat_target::resume): Pass target to find_inferior_ptid.
2501 (darwin_decode_message): Rename to...
2502 (darwin_nat_target::decode_message): ... this.
2503 (cancel_breakpoint): Rename to...
2504 (darwin_nat_target::cancel_breakpoint): ... this.
2505 (darwin_wait): Rename to...
2506 (darwin_nat_target::wait_1): ... this. Use range-based for loop
2507 instead of iterate_over_inferiors.
2508 (darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
2509 (darwin_stop_inferior): Rename to...
2510 (darwin_nat_target::stop_inferior): ... this.
2511 (darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
2512 (darwin_init_thread_list): Rename to...
2513 (darwin_nat_target::init_thread_list): ... this.
2514 (darwin_ptrace_him): Rename to...
2515 (darwin_nat_target::ptrace_him): ... this.
2516 (darwin_nat_target::create_inferior): Pass lambda function to
2517 fork_inferior.
2518 (darwin_nat_target::detach): Call stop_inferior instead of
2519 darwin_stop_inferior.
2520 * fork-inferior.h (fork_inferior): Change init_trace_fun
2521 parameter to gdb::function_view.
2522 * fork-inferior.c (fork_inferior): Likewise.
2523
c162ed3e
HD		 25242020-01-23 Hannes Domani <ssbssa@yahoo.de>
2525
2526 * i386-cygwin-tdep.c (core_process_module_section): Update.
2527 * windows-nat.c (struct lm_info_windows): Add text_offset.
2528 (windows_xfer_shared_libraries): Update.
2529 * windows-tdep.c (windows_xfer_shared_library):
2530 Add text_offset_cached argument.
2531 * windows-tdep.h (windows_xfer_shared_library): Update.
2532
a1237872
SM		 25332020-01-21 Simon Marchi <simon.marchi@efficios.com>
2534
2535 * gdbarch.sh: Add declaration for _initialize_gdbarch.
2536
b3ee6dd9
SM		 25372020-01-21 Simon Marchi <simon.marchi@efficios.com>
2538
2539 * remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
2540 (get_sim_inferior_data): Remove use of iterate_over_inferiors,
2541 replace with range-based for.
2542 (gdbsim_interrupt_inferior): Remove.
2543 (gdbsim_target::interrupt): Replace iterate_over_inferiors use
2544 with a range-based for. Inline code from
2545 gdbsim_interrupt_inferior.
2546
f9fac3c8
SM		 25472020-01-21 Simon Marchi <simon.marchi@efficios.com>
2548
2549 * infrun.c (proceed): Fix indentation.
2550
f6474de9
TT		 25512020-01-21 Tom Tromey <tromey@adacore.com>
2552
2553 * source-cache.c (source_cache::ensure): Call ext_lang_colorize.
2554 * python/python.c (python_extension_ops): Update.
2555 (gdbpy_colorize): New function.
2556 * python/lib/gdb/__init__.py (colorize): New function.
2557 * extension.h (ext_lang_colorize): Declare.
2558 * extension.c (ext_lang_colorize): New function.
2559 * extension-priv.h (struct extension_language_ops) <colorize>: New
2560 member.
2561 * cli/cli-style.c (_initialize_cli_style): Update help text.
2562
f0c702d4
LM		 25632020-01-21 Luis Machado <luis.machado@linaro.org>
2564
2565 * aarch64-tdep.c (struct aarch64_displaced_step_closure)
2566 <cond>: Change type to bool.
2567 (aarch64_displaced_step_b_cond): Update cond to use bool type.
2568 (aarch64_displaced_step_cb): Likewise.
2569 (aarch64_displaced_step_tb): Likewise.
2570
1ab139e5
LM		 25712020-01-21 Luis Machado <luis.machado@linaro.org>
2572
2573 * aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
2574 output.
2575
0c271889
LM		 25762020-01-21 Luis Machado <luis.machado@linaro.org>
2577
2578 * aarch64-tdep.c (struct aarch64_displaced_step_closure )
2579 <pc_adjust>: Adjust the documentation.
2580 (aarch64_displaced_step_fixup): Check if PC really moved before
2581 adjusting it.
2582
4d89c1c7
TT		 25832020-01-19 Tom Tromey <tom@tromey.com>
2584
2585 * disasm.c (~gdb_disassembler): New destructor.
2586 (gdb_buffered_insn_length): Call disassemble_free_target.
2587 * disasm.h (class gdb_disassembler): Declare destructor. Use
2588 DISABLE_COPY_AND_ASSIGN.
2589
c0ab21c2
TT		 25902020-01-19 Tom Tromey <tom@tromey.com>
2591
2592 * dwarf2read.c (abbrev_table_up): Move typedef earlier.
2593 (die_reader_func_ftype): Remove.
2594 (cutu_reader): New class.
2595 (dw2_get_file_names_reader): Remove "data" parameter.
2596 (dw2_get_file_names): Use cutu_reader.
2597 (create_debug_type_hash_table): Update.
2598 (read_cutu_die_from_dwo): Update comment.
2599 (lookup_dwo_unit): Add dwo_name parameter.
2600 (cutu_reader::init_tu_and_read_dwo_dies): Now a method. Remove
2601 die_reader_func_ftype and data parameters.
2602 (cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
2603 Remove die_reader_func_ftype and data parameters.
2604 (~cutu_reader): New; from init_cutu_and_read_dies.
2605 (cutu_reader::cutu_reader): Rename from
2606 init_cutu_and_read_dies_no_follow. Remove die_reader_func_ftype
2607 and data parameters.
2608 (init_cutu_and_read_dies_simple): Remove.
2609 (struct process_psymtab_comp_unit_data): Remove.
2610 (process_psymtab_comp_unit_reader): Remove data parameter; add
2611 want_partial_unit and pretend_language parameters.
2612 (process_psymtab_comp_unit): Use cutu_reader.
2613 (build_type_psymtabs_reader): Remove data parameter.
2614 (build_type_psymtabs_1): Use cutu_reader.
2615 (process_skeletonless_type_unit): Likewise.
2616 (load_partial_comp_unit_reader): Remove.
2617 (load_partial_comp_unit): Use cutu_reader.
2618 (load_full_comp_unit_reader): Remove.
2619 (load_full_comp_unit): Use cutu_reader.
2620 (struct create_dwo_cu_data): Remove.
2621 (create_dwo_cu_reader): Remove datap parameter; add dwo_file and
2622 dwo_unit parameters.
2623 (create_cus_hash_table): Use cutu_reader.
2624 (struct dwarf2_read_addr_index_data): Remove.
2625 (dwarf2_read_addr_index_reader): Remove.
2626 (dwarf2_read_addr_index): Use cutu_reader.
2627 (read_signatured_type_reader): Remove.
2628 (read_signatured_type): Use cutu_reader.
2629
45bbae5c
TT		 26302020-01-19 Tom Tromey <tom@tromey.com>
2631
2632 * tui/tui.c (tui_show_assembly): Use tui_suppress_output.
2633 * tui/tui-wingeneral.h (class tui_suppress_output): New.
2634 (tui_wrefresh): Declare.
2635 * tui/tui-wingeneral.c (suppress_output): New global.
2636 (tui_suppress_output, ~tui_suppress_output): New constructor and
2637 destructor.
2638 (tui_wrefresh): New function.
2639 (tui_gen_win_info::refresh_window): Use tui_wrefresh.
2640 (tui_gen_win_info::make_window): Call wnoutrefresh when needed.
2641 * tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
2642 method.
2643 * tui/tui-regs.c (tui_data_window::erase_data_content): Call
2644 tui_wrefresh.
2645 (tui_data_window::no_refresh): New method.
2646 (tui_data_item_window::refresh_window): Call tui_wrefresh.
2647 (tui_reg_command): Use tui_suppress_output
2648 * tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
2649 * tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
2650 method.
2651 * tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
2652
4f13c1c0
TT		 26532020-01-19 Tom Tromey <tom@tromey.com>
2654
2655 * tui/tui-winsource.c (tui_update_source_windows_with_line):
2656 Handle case where symtab is null.
2657
fa47e446
SM		 26582020-01-19 Simon Marchi <simon.marchi@polymtl.ca>
2659
2660 * linux-fork.c (one_fork_p): Simplify.
2661
26f42329
SM		 26622020-01-17 Simon Marchi <simon.marchi@efficios.com>
2663
2664 * top.c (struct qt_args): Remove.
2665 (kill_or_detach): Change return type to void, replace `void *`
2666 parameter with a proper one.
2667 (print_inferior_quit_action): Likewise.
2668 (quit_confirm): Use range-based for loop to iterate over inferiors.
2669 (quit_force): Likewise.
2670
a9ac81b1
SM		 26712020-01-17 Simon Marchi <simon.marchi@efficios.com>
2672
2673 * mi/mi-main.c (run_one_inferior): Change return type to void, replace
2674 `void *` parameter with proper parameters.
2675 (mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
2676 (print_one_inferior): Change return type to void, replace `void *`
2677 parameter with proper parameters.
2678 (mi_cmd_list_thread_groups): Use range-based loop to iterate over
2679 inferiors.
2680 (get_other_inferior): Remove.
2681 (mi_cmd_remove_inferior): Use range-based loop to iterate over
2682 inferiors.
2683
788eca49
SM		 26842020-01-17 Simon Marchi <simon.marchi@efficios.com>
2685
2686 * mi/mi-interp.c (report_initial_inferior): Remove.
2687 (mi_interp::init): Use range-based for to iterate over inferiors.
2688
d9bc85b6
SM		 26892020-01-17 Simon Marchi <simon.marchi@efficios.com>
2690
2691 * python/py-inferior.c (build_inferior_list): Remove.
2692 (gdbpy_ref): Use range-based for loop to iterate over inferiors.
2693
40c94099
CB		 26942020-01-16 Christian Biesinger <cbiesinger@google.com>
2695
2696 * btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
2697 (btrace_stitch_trace): Likewise.
2698 * charset.c (intermediate_encoding): Likewise (vaild).
2699 * nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
2700 * python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
2701 * record-btrace.c (record_btrace_print_conf): Likewise (unkown).
2702
e0cdfe3c
HD		 27032020-01-16 Hannes Domani <ssbssa@yahoo.de>
2704
2705 * windows-tdep.c (windows_get_tlb_type):
2706 Add rtl_user_process_parameters type.
2707
790f1718
PA		 27082020-01-16 Pedro Alves <palves@redhat.com>
2709 Norbert Lange <nolange79@gmail.com>
2710
2711 PR build/24805
2712 * gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
2713 (ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
2714 (ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
2715 (ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
2716 (ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
2717 (ps_plog): Redeclare exported functions with default visibility.
2718
3112ed97
NA		 27192020-01-16 Nitika Achra <Nitika.Achra@amd.com>
2720
2721 * dwarf2loc.c (decode_debug_loclists_addresses): Handle
2722 DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
2723
8dc3273e
SM		 27242020-01-15 Simon Marchi <simon.marchi@efficios.com>
2725
2726 * infcmd.c (post_create_inferior): Use get_thread_regcache
2727 instead of get_current_regcache.
2728
ff47f4f0
TT		 27292020-01-14 Tom Tromey <tom@tromey.com>
2730
2731 PR symtab/12535:
2732 * python/python.c (gdbpy_decode_line): Treat empty string the same
2733 as no argument.
2734
975f45b7
TT		 27352020-01-14 Tom Tromey <tom@tromey.com>
2736
2737 * Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
2738
25e57356
TT		 27392020-01-14 Tom Tromey <tom@tromey.com>
2740
2741 * nat/linux-btrace.c: Don't include <config.h>.
2742 * nat/linux-ptrace.c: Don't include <config.h>.
2743 * nat/x86-linux-dregs.c: Don't include <config.h>.
2744
05ea2a05
TT		 27452020-01-14 Tom Tromey <tom@tromey.com>
2746
2747 * configure: Rebuild.
2748 * configure.ac: Move many checks to ../gdbsupport/common.m4.
2749
01027315
TT		 27502020-01-14 Tom Tromey <tom@tromey.com>
2751
2752 * nat/x86-linux-dregs.c: Include configh.h.
2753 * nat/linux-ptrace.c: Include configh.h.
2754 * nat/linux-btrace.c: Include configh.h.
2755 * defs.h: Include config.h, bfd.h.
2756 * configure.ac: Don't source common.host.
2757 (CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
2758 * configure: Rebuild.
2759 * acinclude.m4: Update path.
2760 * Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
2761 (CONFIG_SRC_SUBDIR): Remove gdbsupport.
2762 (INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
2763 (CLIBS): Add LIBSUPPORT.
2764 (CDEPS): Likewise.
2765 (COMMON_SFILES): Remove gdbsupport files.
2766 (HFILES_NO_SRCDIR): Likewise.
2767 (stamp-version): Update path to create-version.sh.
2768 (ALLDEPFILES): Remove gdbsupport files.
2769
b2ceabe8
TT		 27702020-01-14 Tom Tromey <tom@tromey.com>
2771
2772 * gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
2773 USE_WIN32API when needed.
2774 * configure.ac (USE_WIN32API): Don't define.
2775 (WIN32LIBS): Use WIN32APILIBS.
2776 * configure: Rebuild.
2777
25c51f71
TT		 27782020-01-14 Tom Tromey <tom@tromey.com>
2779
2780 * configure: Rebuild.
2781 * gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
2782
717c684d
BE		 27832020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
2784
2785 * skip.c (skip_function_command): Make skip w/o arguments use the
2786 name of the inlined function if pc is inside any inlined function.
2787
7da6a5b9
LM		 27882020-01-14 Luis Machado <luis.machado@linaro.org>
2789
2790 * inf-ptrace.c (inf_ptrace_target::resume): Update comments.
2791 * infrun.c (resume_1): Likewise.
2792 (handle_inferior_event): Remove stale comment.
2793 * linux-nat.c (linux_nat_target::resume): Update comments.
2794 (save_stop_reason): Likewise.
2795 (linux_nat_filter_event): Likewise.
2796 * linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
2797
44e4c775
AB		 27982020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
2799
2800 * elfread.c (record_minimal_symbol): Set section index to 0 for
2801 non-allocatable sections.
2802
18a8505e
AT		 2803
28042020-01-13 Ali Tamur <tamur@google.com>
2805
2806 * dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
2807 (dwarf2_cu): Add str_offsets_base field. Change the type of addr_base
2808 to gdb::optional. Update comments.
2809 (dwo_file): Update comments.
2810 (read_attribute): Update API to take an additional out parameter,
2811 need_reprocess. This is used to mark attributes that need other
2812 attributes (e.g. str_offsets_base) for correct computation which may not
2813 have been read yet.
2814 (read_attribute_reprocess): New function declaration.
2815 (read_addr_index): Likewise.
2816 (read_dwo_str_index): Likewise.
2817 (read_stub_str_index): Likewise.
2818 (dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
2819 (lookup_addr_base): New function definition.
2820 (lookup_ranges_base): Likewise.
2821 (read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
2822 lookup_ranges_base.
2823 (init_cutu_and_read_dies): Update comments.
2824 (init_cutu_and_read_dies_no_follow): Change API to take parent compile
2825 unit. This is used to inherit parent's str_offsets_base and addr_base.
2826 Update comments.
2827 (init_cutu_and_read_dies_simple): Reflect API changes.
2828 (skip_one_die): Reflect API changes. Handle DW_FORM_rnglistx.
2829 (create_cus_hash_table): Change API to take parent compile unit.
2830 Reflect API changes.
2831 (open_and_init_dwo_file): Reflect API changes.
2832 (dwarf2_get_pc_bounds): Update comments.
2833 (dwarf2_record_block_ranges): Likewise.
2834 (read_full_die_1): Change implementation to reprocess attributes that
2835 need str_offsets_base and addr_base.
2836 (partial_die_info::read): Likewise.
2837 (read_attribute_reprocess): New function definition.
2838 (read_attribute_value): Change API to take an additional out parameter,
2839 need_reprocess. Handle DW_FORM_rnglistx. No longer trigger an error
2840 when a non-dwo compile unit has index based attributes.
2841 (read_attribute): Reflect API changes.
2842 (read_addr_index_1): Reflect API changes. Update comments.
2843 (dwarf2_read_addr_index_data): Reflect API changes.
2844 (dwarf2_read_addr_index): Likewise.
2845 (read_str_index): Change API and implementation. This becomes a helper
2846 to be used by the new string index related methods. Update error
2847 message and comments.
2848 (read_dwo_str_index): New function definition.
2849 (read_stub_str_index): Likewise.
2850 * dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
2851 * symfile.h (dwarf2_debug_sections): Likewise.
2852 * xcoffread.c (dwarf2_debug_sections): Likewise.
2853
0cac9354
SM		 28542020-01-13 Simon Marchi <simon.marchi@efficios.com>
2855
2856 * gdbcore.h (struct core_fns) <core_read_registers>: Change
2857 core_reg_sect type to gdb_byte *.
2858 * arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
2859 * cris-tdep.c (fetch_core_registers): Likewise.
2860 * corelow.c (core_target::get_core_register_section): Change
2861 type of `contents` to gdb::byte_vector.
2862
9a6d629c
AB		 28632020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
2864
2865 * tui/tui-wingeneral.c (box_win): Position the title in the center
2866 of the border.
2867
d8b2f9e3
SM		 28682020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
2869
2870 * corelow.c (core_target::get_core_register_section): Use
2871 std::vector instead of alloca.
2872
bb564c58
SM		 28732020-01-13 Simon Marchi <simon.marchi@efficios.com>
2874
2875 * warning.m4: Add -Wmissing-declarations to build_warnings.
2876 * configure: Re-generate.
2877
6b366111
SM		 28782020-01-13 Simon Marchi <simon.marchi@efficios.com>
2879
2880 * python/python.c (init__gdb_module): Add declaration.
2881
6c265988
SM		 28822020-01-13 Simon Marchi <simon.marchi@efficios.com>
2883
2884 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
2885 * aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
2886 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
2887 * aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
2888 * aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
2889 * aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
2890 * ada-exp.y (_initialize_ada_exp): Add declaration.
2891 * ada-lang.c (_initialize_ada_language): Add declaration.
2892 * ada-tasks.c (_initialize_tasks): Add declaration.
2893 * agent.c (_initialize_agent): Add declaration.
2894 * aix-thread.c (_initialize_aix_thread): Add declaration.
2895 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
2896 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
2897 * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
2898 * alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
2899 * alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
2900 * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
2901 * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
2902 * amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
2903 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
2904 * amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
2905 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
2906 * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
2907 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
2908 * amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
2909 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
2910 * amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
2911 * amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
2912 * amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
2913 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
2914 * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
2915 * annotate.c (_initialize_annotate): Add declaration.
2916 * arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
2917 * arc-tdep.c (_initialize_arc_tdep): Add declaration.
2918 * arch-utils.c (_initialize_gdbarch_utils): Add declaration.
2919 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
2920 * arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
2921 * arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
2922 * arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
2923 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
2924 * arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
2925 * arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
2926 * arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
2927 * arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
2928 * arm-tdep.c (_initialize_arm_tdep): Add declaration.
2929 * arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
2930 * auto-load.c (_initialize_auto_load): Add declaration.
2931 * auxv.c (_initialize_auxv): Add declaration.
2932 * avr-tdep.c (_initialize_avr_tdep): Add declaration.
2933 * ax-gdb.c (_initialize_ax_gdb): Add declaration.
2934 * bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
2935 * bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
2936 * break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
2937 * break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
2938 * break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
2939 * breakpoint.c (_initialize_breakpoint): Add declaration.
2940 * bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
2941 * btrace.c (_initialize_btrace): Add declaration.
2942 * charset.c (_initialize_charset): Add declaration.
2943 * cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
2944 * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
2945 * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
2946 * cli/cli-logging.c (_initialize_cli_logging): Add declaration.
2947 * cli/cli-script.c (_initialize_cli_script): Add declaration.
2948 * cli/cli-style.c (_initialize_cli_style): Add declaration.
2949 * coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
2950 * coffread.c (_initialize_coffread): Add declaration.
2951 * compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
2952 * compile/compile.c (_initialize_compile): Add declaration.
2953 * complaints.c (_initialize_complaints): Add declaration.
2954 * completer.c (_initialize_completer): Add declaration.
2955 * copying.c (_initialize_copying): Add declaration.
2956 * corefile.c (_initialize_core): Add declaration.
2957 * corelow.c (_initialize_corelow): Add declaration.
2958 * cp-abi.c (_initialize_cp_abi): Add declaration.
2959 * cp-namespace.c (_initialize_cp_namespace): Add declaration.
2960 * cp-support.c (_initialize_cp_support): Add declaration.
2961 * cp-valprint.c (_initialize_cp_valprint): Add declaration.
2962 * cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
2963 * cris-tdep.c (_initialize_cris_tdep): Add declaration.
2964 * csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
2965 * csky-tdep.c (_initialize_csky_tdep): Add declaration.
2966 * ctfread.c (_initialize_ctfread): Add declaration.
2967 * d-lang.c (_initialize_d_language): Add declaration.
2968 * darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
2969 * darwin-nat.c (_initialize_darwin_nat): Add declaration.
2970 * dbxread.c (_initialize_dbxread): Add declaration.
2971 * dcache.c (_initialize_dcache): Add declaration.
2972 * disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
2973 * disasm.c (_initialize_disasm): Add declaration.
2974 * dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
2975 * dummy-frame.c (_initialize_dummy_frame): Add declaration.
2976 * dwarf-index-cache.c (_initialize_index_cache): Add declaration.
2977 * dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
2978 * dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
2979 * dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
2980 * dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
2981 * dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
2982 * dwarf2read.c (_initialize_dwarf2_read): Add declaration.
2983 * elfread.c (_initialize_elfread): Add declaration.
2984 * exec.c (_initialize_exec): Add declaration.
2985 * extension.c (_initialize_extension): Add declaration.
2986 * f-lang.c (_initialize_f_language): Add declaration.
2987 * f-valprint.c (_initialize_f_valprint): Add declaration.
2988 * fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
2989 * fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
2990 * filesystem.c (_initialize_filesystem): Add declaration.
2991 * findcmd.c (_initialize_mem_search): Add declaration.
2992 * findvar.c (_initialize_findvar): Add declaration.
2993 * fork-child.c (_initialize_fork_child): Add declaration.
2994 * frame-base.c (_initialize_frame_base): Add declaration.
2995 * frame-unwind.c (_initialize_frame_unwind): Add declaration.
2996 * frame.c (_initialize_frame): Add declaration.
2997 * frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
2998 * frv-tdep.c (_initialize_frv_tdep): Add declaration.
2999 * ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
3000 * gcore.c (_initialize_gcore): Add declaration.
3001 * gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
3002 * gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
3003 * gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
3004 * gdbarch.c (_initialize_gdbarch): Add declaration.
3005 * gdbtypes.c (_initialize_gdbtypes): Add declaration.
3006 * gnu-nat.c (_initialize_gnu_nat): Add declaration.
3007 * gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
3008 * gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
3009 * go-lang.c (_initialize_go_language): Add declaration.
3010 * go32-nat.c (_initialize_go32_nat): Add declaration.
3011 * guile/guile.c (_initialize_guile): Add declaration.
3012 * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
3013 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
3014 * hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
3015 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
3016 * hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
3017 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
3018 * hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
3019 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
3020 * i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
3021 * i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
3022 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
3023 * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
3024 * i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
3025 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
3026 * i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
3027 * i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
3028 * i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
3029 * i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
3030 * i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
3031 * i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
3032 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
3033 * i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
3034 * i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
3035 * i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
3036 * i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
3037 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
3038 * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
3039 * i386-tdep.c (_initialize_i386_tdep): Add declaration.
3040 * i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
3041 * ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
3042 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
3043 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
3044 * ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
3045 * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
3046 * infcall.c (_initialize_infcall): Add declaration.
3047 * infcmd.c (_initialize_infcmd): Add declaration.
3048 * inflow.c (_initialize_inflow): Add declaration.
3049 * infrun.c (_initialize_infrun): Add declaration.
3050 * interps.c (_initialize_interpreter): Add declaration.
3051 * iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
3052 * jit.c (_initialize_jit): Add declaration.
3053 * language.c (_initialize_language): Add declaration.
3054 * linux-fork.c (_initialize_linux_fork): Add declaration.
3055 * linux-nat.c (_initialize_linux_nat): Add declaration.
3056 * linux-tdep.c (_initialize_linux_tdep): Add declaration.
3057 * linux-thread-db.c (_initialize_thread_db): Add declaration.
3058 * lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
3059 * m2-lang.c (_initialize_m2_language): Add declaration.
3060 * m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
3061 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
3062 * m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
3063 * m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
3064 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
3065 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
3066 * m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
3067 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
3068 * m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
3069 * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3070 * machoread.c (_initialize_machoread): Add declaration.
3071 * macrocmd.c (_initialize_macrocmd): Add declaration.
3072 * macroscope.c (_initialize_macroscope): Add declaration.
3073 * maint-test-options.c (_initialize_maint_test_options): Add declaration.
3074 * maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
3075 * maint.c (_initialize_maint_cmds): Add declaration.
3076 * mdebugread.c (_initialize_mdebugread): Add declaration.
3077 * memattr.c (_initialize_mem): Add declaration.
3078 * mep-tdep.c (_initialize_mep_tdep): Add declaration.
3079 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
3080 * mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
3081 * mi/mi-interp.c (_initialize_mi_interp): Add declaration.
3082 * mi/mi-main.c (_initialize_mi_main): Add declaration.
3083 * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
3084 * microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
3085 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
3086 * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
3087 * mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
3088 * mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
3089 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
3090 * mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
3091 * mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
3092 * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3093 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
3094 * mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
3095 * mipsread.c (_initialize_mipsread): Add declaration.
3096 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
3097 * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
3098 * moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
3099 * msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
3100 * nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
3101 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
3102 * nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
3103 * nto-procfs.c (_initialize_procfs): Add declaration.
3104 * objc-lang.c (_initialize_objc_language): Add declaration.
3105 * observable.c (_initialize_observer): Add declaration.
3106 * opencl-lang.c (_initialize_opencl_language): Add declaration.
3107 * or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
3108 * or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
3109 * osabi.c (_initialize_gdb_osabi): Add declaration.
3110 * osdata.c (_initialize_osdata): Add declaration.
3111 * p-valprint.c (_initialize_pascal_valprint): Add declaration.
3112 * parse.c (_initialize_parse): Add declaration.
3113 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
3114 * ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
3115 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
3116 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
3117 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
3118 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
3119 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
3120 * ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
3121 * printcmd.c (_initialize_printcmd): Add declaration.
3122 * probe.c (_initialize_probe): Add declaration.
3123 * proc-api.c (_initialize_proc_api): Add declaration.
3124 * proc-events.c (_initialize_proc_events): Add declaration.
3125 * proc-service.c (_initialize_proc_service): Add declaration.
3126 * procfs.c (_initialize_procfs): Add declaration.
3127 * producer.c (_initialize_producer): Add declaration.
3128 * psymtab.c (_initialize_psymtab): Add declaration.
3129 * python/python.c (_initialize_python): Add declaration.
3130 * ravenscar-thread.c (_initialize_ravenscar): Add declaration.
3131 * record-btrace.c (_initialize_record_btrace): Add declaration.
3132 * record-full.c (_initialize_record_full): Add declaration.
3133 * record.c (_initialize_record): Add declaration.
3134 * regcache-dump.c (_initialize_regcache_dump): Add declaration.
3135 * regcache.c (_initialize_regcache): Add declaration.
3136 * reggroups.c (_initialize_reggroup): Add declaration.
3137 * remote-notif.c (_initialize_notif): Add declaration.
3138 * remote-sim.c (_initialize_remote_sim): Add declaration.
3139 * remote.c (_initialize_remote): Add declaration.
3140 * reverse.c (_initialize_reverse): Add declaration.
3141 * riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
3142 * riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
3143 * riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
3144 * riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
3145 * riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
3146 * rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
3147 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
3148 * rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
3149 Add declaration.
3150 * rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
3151 * rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
3152 * run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
3153 * rust-exp.y (_initialize_rust_exp): Add declaration.
3154 * rx-tdep.c (_initialize_rx_tdep): Add declaration.
3155 * s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
3156 * s390-linux-nat.c (_initialize_s390_nat): Add declaration.
3157 * s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
3158 * s390-tdep.c (_initialize_s390_tdep): Add declaration.
3159 * score-tdep.c (_initialize_score_tdep): Add declaration.
3160 * ser-go32.c (_initialize_ser_dos): Add declaration.
3161 * ser-mingw.c (_initialize_ser_windows): Add declaration.
3162 * ser-pipe.c (_initialize_ser_pipe): Add declaration.
3163 * ser-tcp.c (_initialize_ser_tcp): Add declaration.
3164 * ser-uds.c (_initialize_ser_socket): Add declaration.
3165 * ser-unix.c (_initialize_ser_hardwire): Add declaration.
3166 * serial.c (_initialize_serial): Add declaration.
3167 * sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
3168 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
3169 * sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
3170 * sh-tdep.c (_initialize_sh_tdep): Add declaration.
3171 * skip.c (_initialize_step_skip): Add declaration.
3172 * sol-thread.c (_initialize_sol_thread): Add declaration.
3173 * solib-aix.c (_initialize_solib_aix): Add declaration.
3174 * solib-darwin.c (_initialize_darwin_solib): Add declaration.
3175 * solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
3176 * solib-frv.c (_initialize_frv_solib): Add declaration.
3177 * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3178 * solib-target.c (_initialize_solib_target): Add declaration.
3179 * solib.c (_initialize_solib): Add declaration.
3180 * source-cache.c (_initialize_source_cache): Add declaration.
3181 * source.c (_initialize_source): Add declaration.
3182 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
3183 * sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
3184 * sparc-nat.c (_initialize_sparc_nat): Add declaration.
3185 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
3186 * sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
3187 * sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
3188 * sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
3189 * sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
3190 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
3191 * sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
3192 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
3193 * sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
3194 * sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
3195 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
3196 * sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
3197 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
3198 * sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
3199 * sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
3200 * sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
3201 * stabsread.c (_initialize_stabsread): Add declaration.
3202 * stack.c (_initialize_stack): Add declaration.
3203 * stap-probe.c (_initialize_stap_probe): Add declaration.
3204 * std-regs.c (_initialize_frame_reg): Add declaration.
3205 * symfile-debug.c (_initialize_symfile_debug): Add declaration.
3206 * symfile-mem.c (_initialize_symfile_mem): Add declaration.
3207 * symfile.c (_initialize_symfile): Add declaration.
3208 * symmisc.c (_initialize_symmisc): Add declaration.
3209 * symtab.c (_initialize_symtab): Add declaration.
3210 * target.c (_initialize_target): Add declaration.
3211 * target-connection.c (_initialize_target_connection): Add
3212 declaration.
3213 * target-dcache.c (_initialize_target_dcache): Add declaration.
3214 * target-descriptions.c (_initialize_target_descriptions): Add declaration.
3215 * thread.c (_initialize_thread): Add declaration.
3216 * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
3217 * tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
3218 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
3219 * tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
3220 * tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
3221 * tracectf.c (_initialize_ctf): Add declaration.
3222 * tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
3223 * tracefile.c (_initialize_tracefile): Add declaration.
3224 * tracepoint.c (_initialize_tracepoint): Add declaration.
3225 * tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
3226 * tui/tui-interp.c (_initialize_tui_interp): Add declaration.
3227 * tui/tui-layout.c (_initialize_tui_layout): Add declaration.
3228 * tui/tui-regs.c (_initialize_tui_regs): Add declaration.
3229 * tui/tui-stack.c (_initialize_tui_stack): Add declaration.
3230 * tui/tui-win.c (_initialize_tui_win): Add declaration.
3231 * tui/tui.c (_initialize_tui): Add declaration.
3232 * typeprint.c (_initialize_typeprint): Add declaration.
3233 * ui-style.c (_initialize_ui_style): Add declaration.
3234 * unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
3235 * unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
3236 * unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
3237 * unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
3238 * unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
3239 * unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
3240 * unittests/filtered_iterator-selftests.c
3241 (_initialize_filtered_iterator_selftests): Add declaration.
3242 * unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
3243 * unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
3244 * unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
3245 * unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
3246 * unittests/main-thread-selftests.c
3247 (_initialize_main_thread_selftests): Add declaration.
3248 * unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
3249 * unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
3250 * unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
3251 * unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
3252 * unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
3253 * unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
3254 * unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
3255 * unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
3256 * unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
3257 * unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
3258 * unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
3259 * unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
3260 * unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
3261 * unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
3262 * unittests/tui-selftests.c (_initialize_tui_selftest): Add
3263 declaration.
3264 * unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
3265 * unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
3266 * unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
3267 * unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
3268 * user-regs.c (_initialize_user_regs): Add declaration.
3269 * utils.c (_initialize_utils): Add declaration.
3270 * v850-tdep.c (_initialize_v850_tdep): Add declaration.
3271 * valops.c (_initialize_valops): Add declaration.
3272 * valprint.c (_initialize_valprint): Add declaration.
3273 * value.c (_initialize_values): Add declaration.
3274 * varobj.c (_initialize_varobj): Add declaration.
3275 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
3276 * vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
3277 * vax-tdep.c (_initialize_vax_tdep): Add declaration.
3278 * windows-nat.c (_initialize_windows_nat): Add declaration.
3279 (_initialize_check_for_gdb_ini): Add declaration.
3280 (_initialize_loadable): Add declaration.
3281 * windows-tdep.c (_initialize_windows_tdep): Add declaration.
3282 * x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
3283 * x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
3284 * xcoffread.c (_initialize_xcoffread): Add declaration.
3285 * xml-support.c (_initialize_xml_support): Add declaration.
3286 * xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
3287 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
3288 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
3289 * xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
3290
e2de1eec
SM		 32912020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
3292
3293 * regformats/regdat.sh: Generate declaration for init function.
3294
e0037b4c
SM		 32952020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
3296
3297 * remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
3298 up.
3299 (gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
3300 close_one_inferior>: New methods.
3301 (get_sim_inferior_data_by_ptid): Move to gdbsim_target,
3302 pass down target to find_inferior_pid.
3303 (gdbsim_target::fetch_registers, gdbsim_target::store_registers):
3304 Pass down target to find_inferior_ptid.
3305 (gdbsim_target::create_inferior): Pass down target to
3306 add_thread_silent.
3307 (gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
3308 target down to find_inferior_ptid and switch_to_thread.
3309 (gdbsim_target::close): Update to call close_one_inferior.
3310 (struct resume_data): Remove.
3311 (gdbsim_resume_inferior): Move to gdbsim_target. Take arguments
3312 directly, rather than through a void pointer.
3313 (gdbsim_target::resume): Update to call resume_one_inferior.
3314
58920b5b
SM		 33152020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
3316
3317 * gdbsupport/gdb_wait.c: Include gdb_wait.h.
3318
4ec89149
PA		 33192020-01-12 Pedro Alves <palves@redhat.com>
3320
3321 * bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
3322 directly for the current inferior instead of
3323 discard_all_inferiors.
3324 (discard_all_inferiors): Delete.
3325
7c392d1d
TT		 33262020-01-11 Tom Tromey <tom@tromey.com>
3327
3328 * tui/tui-wingeneral.c (box_win): Check cli_styling.
3329 * tui/tui-winsource.c (tui_source_window_base::refill): Use
3330 deprecated_safe_get_selected_frame.
3331
d9ebdab7
TBA		 33322020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
3333
3334 * inferior.c (print_inferior): Switch inferior before printing it.
3335
f3c469b9
PA		 33362020-01-10 Aleksandar Paunovic <aleksandar.paunovic@intel.com>
3337 Pedro Alves <palves@redhat.com>
3338
3339 * progspace-and-thread.c (switch_to_program_space_and_thread):
3340 Assert there's an inferior for PSPACE. Use
3341 switch_to_inferior_no_thread to switch the inferior too.
3342 * progspace.c (program_space::~program_space): Call
3343 clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
3344 (program_space::free_all_objfiles): Don't call clear_symtab_users
3345 here.
3346 * symfile.c (symbol_file_clear): Call clear_symtab_users here.
3347
65c574f6
PA		 33482020-01-10 Pedro Alves <palves@redhat.com>
3349
3350 * NEWS: Mention multi-target debugging, "info connections", and
3351 "add-inferior -no-connection".
3352
2f4fcf00
PA		 33532020-01-10 Pedro Alves <palves@redhat.com>
3354
3355 * infrun.c: Include "target-connection.h".
3356 (check_multi_target_resumption): New.
3357 (proceed): Call it.
3358 * target-connection.c (make_target_connection_string): Make
3359 extern.
3360 * target-connection.h (make_target_connection_string): Declare.
3361
121b3efd
PA		 33622020-01-10 Pedro Alves <palves@redhat.com>
3363
3364 * Makefile.in (COMMON_SFILES): Add target-connection.c.
3365 * inferior.c (uiout_field_connection): New function.
3366 (print_inferior): Add new "connection-id" column.
3367 (add_inferior_command): Show connection number/string of added
3368 inferior.
3369 * process-stratum-target.h
3370 (process_stratum_target::connection_string): New virtual method.
3371 (process_stratum_target::connection_number): New field.
3372 * remote.c (remote_target::connection_string): New override.
3373 * target-connection.c: New file.
3374 * target-connection.h: New file.
3375 * target.c (decref_target): Remove process_stratum targets from
3376 the connection list.
3377 (target_stack::push): Add process_stratum targets to the
3378 connection list.
3379
4f837581
PA		 33802020-01-10 Pedro Alves <palves@redhat.com>
3381
3382 Revert:
3383 2016-04-12 Pedro Alves <palves@redhat.com>
3384 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
3385 Remove references to name.
3386 * serial.h (struct serial) <name>: Delete.
3387
f4ec508e
PA		 33882020-01-10 Pedro Alves <palves@redhat.com>
3389
3390 * gdbarch-selftests.c (register_to_value_test): Remove "target
3391 already pushed" check.
3392
5b6d1e4f
PA		 33932020-01-10 Pedro Alves <palves@redhat.com>
3394 John Baldwin <jhb@FreeBSD.org>
3395
3396 * aarch64-linux-nat.c
3397 (aarch64_linux_nat_target::thread_architecture): Adjust.
3398 * ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
3399 (task_command_1): Likewise.
3400 * aix-thread.c (sync_threadlists, aix_thread_target::resume)
3401 (aix_thread_target::wait, aix_thread_target::fetch_registers)
3402 (aix_thread_target::store_registers)
3403 (aix_thread_target::thread_alive): Adjust.
3404 * amd64-fbsd-tdep.c: Include "inferior.h".
3405 (amd64fbsd_get_thread_local_address): Pass down target.
3406 * amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
3407 thread's gdbarch instead of target_gdbarch.
3408 * break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
3409 get_last_target_status.
3410 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
3411 * breakpoint.c (breakpoints_should_be_inserted_now): Consider all
3412 inferiors.
3413 (update_inserted_breakpoint_locations): Skip if inferiors with no
3414 execution.
3415 (update_global_location_list): When handling moribund locations,
3416 find representative inferior for location's pspace, and use thread
3417 count of its process_stratum target.
3418 * bsd-kvm.c (bsd_kvm_target_open): Pass target down.
3419 * bsd-uthread.c (bsd_uthread_target::wait): Use
3420 as_process_stratum_target and adjust thread_change_ptid and
3421 add_thread calls.
3422 (bsd_uthread_target::update_thread_list): Use
3423 as_process_stratum_target and adjust find_thread_ptid,
3424 thread_change_ptid and add_thread calls.
3425 * btrace.c (maint_btrace_packet_history_cmd): Adjust
3426 find_thread_ptid call.
3427 * corelow.c (add_to_thread_list): Adjust add_thread call.
3428 (core_target_open): Adjust add_thread_silent and thread_count
3429 calls.
3430 (core_target::pid_to_str): Adjust find_inferior_ptid call.
3431 * ctf.c (ctf_target_open): Adjust add_thread_silent call.
3432 * event-top.c (async_disconnect): Pop targets from all inferiors.
3433 * exec.c (add_target_sections): Push exec target on all inferiors
3434 sharing the program space.
3435 (remove_target_sections): Remove the exec target from all
3436 inferiors sharing the program space.
3437 (exec_on_vfork): New.
3438 * exec.h (exec_on_vfork): Declare.
3439 * fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
3440 Pass it down.
3441 (fbsd_nat_target::update_thread_list): Adjust.
3442 (fbsd_nat_target::resume): Adjust.
3443 (fbsd_handle_debug_trap): Add fbsd_nat_target parameter. Pass it
3444 down.
3445 (fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
3446 * fbsd-tdep.c (fbsd_corefile_thread): Adjust
3447 get_thread_arch_regcache call.
3448 * fork-child.c (gdb_startup_inferior): Pass target down to
3449 startup_inferior and set_executing.
3450 * gdbthread.h (struct process_stratum_target): Forward declare.
3451 (add_thread, add_thread_silent, add_thread_with_info)
3452 (in_thread_list): Add process_stratum_target parameter.
3453 (find_thread_ptid(inferior*, ptid_t)): New overload.
3454 (find_thread_ptid, thread_change_ptid): Add process_stratum_target
3455 parameter.
3456 (all_threads()): Delete overload.
3457 (all_threads, all_non_exited_threads): Add process_stratum_target
3458 parameter.
3459 (all_threads_safe): Use brace initialization.
3460 (thread_count): Add process_stratum_target parameter.
3461 (set_resumed, set_running, set_stop_requested, set_executing)
3462 (threads_are_executing, finish_thread_state): Add
3463 process_stratum_target parameter.
3464 (switch_to_thread): Use is_current_thread.
3465 * i386-fbsd-tdep.c: Include "inferior.h".
3466 (i386fbsd_get_thread_local_address): Pass down target.
3467 * i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
3468 * inf-child.c (inf_child_target::maybe_unpush_target): Remove
3469 have_inferiors check.
3470 * inf-ptrace.c (inf_ptrace_target::create_inferior)
3471 (inf_ptrace_target::attach): Adjust.
3472 * infcall.c (run_inferior_call): Adjust.
3473 * infcmd.c (run_command_1): Pass target to
3474 scoped_finish_thread_state.
3475 (proceed_thread_callback): Skip inferiors with no execution.
3476 (continue_command): Rename 'all_threads' local to avoid hiding
3477 'all_threads' function. Adjust get_last_target_status call.
3478 (prepare_one_step): Adjust set_running call.
3479 (signal_command): Use user_visible_resume_target. Compare thread
3480 pointers instead of inferior_ptid.
3481 (info_program_command): Adjust to pass down target.
3482 (attach_command): Mark target's 'thread_executing' flag.
3483 (stop_current_target_threads_ns): New, factored out from ...
3484 (interrupt_target_1): ... this. Switch inferior before making
3485 target calls.
3486 * inferior-iter.h
3487 (struct all_inferiors_iterator, struct all_inferiors_range)
3488 (struct all_inferiors_safe_range)
3489 (struct all_non_exited_inferiors_range): Filter on
3490 process_stratum_target too. Remove explicit.
3491 * inferior.c (inferior::inferior): Push dummy target on target
3492 stack.
3493 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
3494 Add process_stratum_target parameter, and pass it down.
3495 (have_live_inferiors): Adjust.
3496 (switch_to_inferior_and_push_target): New.
3497 (add_inferior_command, clone_inferior_command): Handle
3498 "-no-connection" parameter. Use
3499 switch_to_inferior_and_push_target.
3500 (_initialize_inferior): Mention "-no-connection" option in
3501 the help of "add-inferior" and "clone-inferior" commands.
3502 * inferior.h: Include "process-stratum-target.h".
3503 (interrupt_target_1): Use bool.
3504 (struct inferior) <push_target, unpush_target, target_is_pushed,
3505 find_target_beneath, top_target, process_target, target_at,
3506 m_stack>: New.
3507 (discard_all_inferiors): Delete.
3508 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
3509 (all_inferiors, all_non_exited_inferiors): Add
3510 process_stratum_target parameter.
3511 * infrun.c: Include "gdb_select.h" and <unordered_map>.
3512 (target_last_proc_target): New global.
3513 (follow_fork_inferior): Push target on new inferior. Pass target
3514 to add_thread_silent. Call exec_on_vfork. Handle target's
3515 reference count.
3516 (follow_fork): Adjust get_last_target_status call. Also consider
3517 target.
3518 (follow_exec): Push target on new inferior.
3519 (struct execution_control_state) <target>: New field.
3520 (user_visible_resume_target): New.
3521 (do_target_resume): Call target_async.
3522 (resume_1): Set target's threads_executing flag. Consider resume
3523 target.
3524 (commit_resume_all_targets): New.
3525 (proceed): Also consider resume target. Skip threads of inferiors
3526 with no execution. Commit resumtion in all targets.
3527 (start_remote): Pass current inferior to wait_for_inferior.
3528 (infrun_thread_stop_requested): Consider target as well. Pass
3529 thread_info pointer to clear_inline_frame_state instead of ptid.
3530 (infrun_thread_thread_exit): Consider target as well.
3531 (random_pending_event_thread): New inferior parameter. Use it.
3532 (do_target_wait): Rename to ...
3533 (do_target_wait_1): ... this. Add inferior parameter, and pass it
3534 down.
3535 (threads_are_resumed_pending_p, do_target_wait): New.
3536 (prepare_for_detach): Adjust calls.
3537 (wait_for_inferior): New inferior parameter. Handle it. Use
3538 do_target_wait_1 instead of do_target_wait.
3539 (fetch_inferior_event): Adjust. Switch to representative
3540 inferior. Pass target down.
3541 (set_last_target_status): Add process_stratum_target parameter.
3542 Save target in global.
3543 (get_last_target_status): Add process_stratum_target parameter and
3544 handle it.
3545 (nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
3546 (context_switch): Check inferior_ptid == null_ptid before calling
3547 inferior_thread().
3548 (get_inferior_stop_soon): Pass down target.
3549 (wait_one): Rename to ...
3550 (poll_one_curr_target): ... this.
3551 (struct wait_one_event): New.
3552 (wait_one): New.
3553 (stop_all_threads): Adjust.
3554 (handle_no_resumed, handle_inferior_event): Adjust to consider the
3555 event's target.
3556 (switch_back_to_stepped_thread): Also consider target.
3557 (print_stop_event): Update.
3558 (normal_stop): Update. Also consider the resume target.
3559 * infrun.h (wait_for_inferior): Remove declaration.
3560 (user_visible_resume_target): New declaration.
3561 (get_last_target_status, set_last_target_status): New
3562 process_stratum_target parameter.
3563 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
3564 process_stratum_target parameter, and use it.
3565 (clear_inline_frame_state (thread_info*)): New.
3566 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
3567 process_stratum_target parameter.
3568 (clear_inline_frame_state (thread_info*)): Declare.
3569 * linux-fork.c (delete_checkpoint_command): Pass target down to
3570 find_thread_ptid.
3571 (checkpoint_command): Adjust.
3572 * linux-nat.c (linux_nat_target::follow_fork): Switch to thread
3573 instead of just tweaking inferior_ptid.
3574 (linux_nat_switch_fork): Pass target down to thread_change_ptid.
3575 (exit_lwp): Pass target down to find_thread_ptid.
3576 (attach_proc_task_lwp_callback): Pass target down to
3577 add_thread/set_running/set_executing.
3578 (linux_nat_target::attach): Pass target down to
3579 thread_change_ptid.
3580 (get_detach_signal): Pass target down to find_thread_ptid.
3581 Consider last target status's target.
3582 (linux_resume_one_lwp_throw, resume_lwp)
3583 (linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
3584 (stop_wait_callback, save_stop_reason, linux_nat_filter_event)
3585 (linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
3586 (linux_nat_target::async_wait_fd): New.
3587 (linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
3588 target down.
3589 * linux-nat.h (linux_nat_target::async_wait_fd): Declare.
3590 * linux-tdep.c (get_thread_arch_regcache): Pass target down.
3591 * linux-thread-db.c (struct thread_db_info::process_target): New
3592 field.
3593 (add_thread_db_info): Save target.
3594 (get_thread_db_info): New process_stratum_target parameter. Also
3595 match target.
3596 (delete_thread_db_info): New process_stratum_target parameter.
3597 Also match target.
3598 (thread_from_lwp): Adjust to pass down target.
3599 (thread_db_notice_clone): Pass down target.
3600 (check_thread_db_callback): Pass down target.
3601 (try_thread_db_load_1): Always push the thread_db target.
3602 (try_thread_db_load, record_thread): Pass target down.
3603 (thread_db_target::detach): Pass target down. Always unpush the
3604 thread_db target.
3605 (thread_db_target::wait, thread_db_target::mourn_inferior): Pass
3606 target down. Always unpush the thread_db target.
3607 (find_new_threads_callback, thread_db_find_new_threads_2)
3608 (thread_db_target::update_thread_list): Pass target down.
3609 (thread_db_target::pid_to_str): Pass current inferior down.
3610 (thread_db_target::get_thread_local_address): Pass target down.
3611 (thread_db_target::resume, maintenance_check_libthread_db): Pass
3612 target down.
3613 * nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
3614 * procfs.c (procfs_target::procfs_init_inferior): Declare.
3615 (proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
3616 (procfs_init_inferior): Rename to ...
3617 (procfs_target::procfs_init_inferior): ... this and adjust.
3618 (procfs_target::create_inferior, procfs_notice_thread)
3619 (procfs_do_thread_registers): Adjust.
3620 * ppc-fbsd-tdep.c: Include "inferior.h".
3621 (ppcfbsd_get_thread_local_address): Pass down target.
3622 * proc-service.c (ps_xfer_memory): Switch current inferior and
3623 program space as well.
3624 (get_ps_regcache): Pass target down.
3625 * process-stratum-target.c
3626 (process_stratum_target::thread_address_space)
3627 (process_stratum_target::thread_architecture): Pass target down.
3628 * process-stratum-target.h
3629 (process_stratum_target::threads_executing): New field.
3630 (as_process_stratum_target): New.
3631 * ravenscar-thread.c
3632 (ravenscar_thread_target::update_inferior_ptid): Pass target down.
3633 (ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
3634 down.
3635 * record-btrace.c (record_btrace_target::info_record): Adjust.
3636 (record_btrace_target::record_method)
3637 (record_btrace_target::record_is_replaying)
3638 (record_btrace_target::fetch_registers)
3639 (get_thread_current_frame_id, record_btrace_target::resume)
3640 (record_btrace_target::wait, record_btrace_target::stop): Pass
3641 target down.
3642 * record-full.c (record_full_wait_1): Switch to event thread.
3643 Pass target down.
3644 * regcache.c (regcache::regcache)
3645 (get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
3646 process_stratum_target parameter and handle it.
3647 (current_thread_target): New global.
3648 (get_thread_regcache): Add process_stratum_target parameter and
3649 handle it. Switch inferior before calling target method.
3650 (get_thread_regcache): Pass target down.
3651 (get_thread_regcache_for_ptid): Pass target down.
3652 (registers_changed_ptid): Add process_stratum_target parameter and
3653 handle it.
3654 (registers_changed_thread, registers_changed): Pass target down.
3655 (test_get_thread_arch_aspace_regcache): New.
3656 (current_regcache_test): Define a couple local test_target_ops
3657 instances and use them for testing.
3658 (readwrite_regcache): Pass process_stratum_target parameter.
3659 (cooked_read_test, cooked_write_test): Pass mock_target down.
3660 * regcache.h (get_thread_regcache, get_thread_arch_regcache)
3661 (get_thread_arch_aspace_regcache): Add process_stratum_target
3662 parameter.
3663 (regcache::target): New method.
3664 (regcache::regcache, regcache::get_thread_arch_aspace_regcache)
3665 (regcache::registers_changed_ptid): Add process_stratum_target
3666 parameter.
3667 (regcache::m_target): New field.
3668 (registers_changed_ptid): Add process_stratum_target parameter.
3669 * remote.c (remote_state::supports_vCont_probed): New field.
3670 (remote_target::async_wait_fd): New method.
3671 (remote_unpush_and_throw): Add remote_target parameter.
3672 (get_current_remote_target): Adjust.
3673 (remote_target::remote_add_inferior): Push target.
3674 (remote_target::remote_add_thread)
3675 (remote_target::remote_notice_new_inferior)
3676 (get_remote_thread_info): Pass target down.
3677 (remote_target::update_thread_list): Skip threads of inferiors
3678 bound to other targets. (remote_target::close): Don't discard
3679 inferiors. (remote_target::add_current_inferior_and_thread)
3680 (remote_target::process_initial_stop_replies)
3681 (remote_target::start_remote)
3682 (remote_target::remote_serial_quit_handler): Pass down target.
3683 (remote_target::remote_unpush_target): New remote_target
3684 parameter. Unpush the target from all inferiors.
3685 (remote_target::remote_unpush_and_throw): New remote_target
3686 parameter. Pass it down.
3687 (remote_target::open_1): Check whether the current inferior has
3688 execution instead of checking whether any inferior is live. Pass
3689 target down.
3690 (remote_target::remote_detach_1): Pass down target. Use
3691 remote_unpush_target.
3692 (extended_remote_target::attach): Pass down target.
3693 (remote_target::remote_vcont_probe): Set supports_vCont_probed.
3694 (remote_target::append_resumption): Pass down target.
3695 (remote_target::append_pending_thread_resumptions)
3696 (remote_target::remote_resume_with_hc, remote_target::resume)
3697 (remote_target::commit_resume): Pass down target.
3698 (remote_target::remote_stop_ns): Check supports_vCont_probed.
3699 (remote_target::interrupt_query)
3700 (remote_target::remove_new_fork_children)
3701 (remote_target::check_pending_events_prevent_wildcard_vcont)
3702 (remote_target::remote_parse_stop_reply)
3703 (remote_target::process_stop_reply): Pass down target.
3704 (first_remote_resumed_thread): New remote_target parameter. Pass
3705 it down.
3706 (remote_target::wait_as): Pass down target.
3707 (unpush_and_perror): New remote_target parameter. Pass it down.
3708 (remote_target::readchar, remote_target::remote_serial_write)
3709 (remote_target::getpkt_or_notif_sane_1)
3710 (remote_target::kill_new_fork_children, remote_target::kill): Pass
3711 down target.
3712 (remote_target::mourn_inferior): Pass down target. Use
3713 remote_unpush_target.
3714 (remote_target::core_of_thread)
3715 (remote_target::remote_btrace_maybe_reopen): Pass down target.
3716 (remote_target::pid_to_exec_file)
3717 (remote_target::thread_handle_to_thread_info): Pass down target.
3718 (remote_target::async_wait_fd): New.
3719 * riscv-fbsd-tdep.c: Include "inferior.h".
3720 (riscv_fbsd_get_thread_local_address): Pass down target.
3721 * sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
3722 * sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
3723 (ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
3724 Adjust.
3725 * solib-spu.c (spu_skip_standalone_loader): Pass down target.
3726 * solib-svr4.c (enable_break): Pass down target.
3727 * spu-multiarch.c (parse_spufs_run): Pass down target.
3728 * spu-tdep.c (spu2ppu_sniffer): Pass down target.
3729 * target-delegates.c: Regenerate.
3730 * target.c (g_target_stack): Delete.
3731 (current_top_target): Return the current inferior's top target.
3732 (target_has_execution_1): Refer to the passed-in inferior's top
3733 target.
3734 (target_supports_terminal_ours): Check whether the initial
3735 inferior was already created.
3736 (decref_target): New.
3737 (target_stack::push): Incref/decref the target.
3738 (push_target, push_target, unpush_target): Adjust.
3739 (target_stack::unpush): Defref target.
3740 (target_is_pushed): Return bool. Adjust to refer to the current
3741 inferior's target stack.
3742 (dispose_inferior): Delete, and inline parts ...
3743 (target_preopen): ... here. Only dispose of the current inferior.
3744 (target_detach): Hold strong target reference while detaching.
3745 Pass target down.
3746 (target_thread_name): Add assertion.
3747 (target_resume): Pass down target.
3748 (target_ops::beneath, find_target_at): Adjust to refer to the
3749 current inferior's target stack.
3750 (get_dummy_target): New.
3751 (target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
3752 has a thread running.
3753 (initialize_targets): Rename to ...
3754 (_initialize_target): ... this.
3755 * target.h: Include "gdbsupport/refcounted-object.h".
3756 (struct target_ops): Inherit refcounted_object.
3757 (target_ops::shortname, target_ops::longname): Make const.
3758 (target_ops::async_wait_fd): New method.
3759 (decref_target): Declare.
3760 (struct target_ops_ref_policy): New.
3761 (target_ops_ref): New typedef.
3762 (get_dummy_target): Declare function.
3763 (target_is_pushed): Return bool.
3764 * thread-iter.c (all_matching_threads_iterator::m_inf_matches)
3765 (all_matching_threads_iterator::all_matching_threads_iterator):
3766 Handle filter target.
3767 * thread-iter.h (struct all_matching_threads_iterator, struct
3768 all_matching_threads_range, class all_non_exited_threads_range):
3769 Filter by target too. Remove explicit.
3770 * thread.c (threads_executing): Delete.
3771 (inferior_thread): Pass down current inferior.
3772 (clear_thread_inferior_resources): Pass down thread pointer
3773 instead of ptid_t.
3774 (add_thread_silent, add_thread_with_info, add_thread): Add
3775 process_stratum_target parameter. Use it for thread and inferior
3776 searches.
3777 (is_current_thread): New.
3778 (thread_info::deletable): Use it.
3779 (find_thread_ptid, thread_count, in_thread_list)
3780 (thread_change_ptid, set_resumed, set_running): New
3781 process_stratum_target parameter. Pass it down.
3782 (set_executing): New process_stratum_target parameter. Pass it
3783 down. Adjust reference to 'threads_executing'.
3784 (threads_are_executing): New process_stratum_target parameter.
3785 Adjust reference to 'threads_executing'.
3786 (set_stop_requested, finish_thread_state): New
3787 process_stratum_target parameter. Pass it down.
3788 (switch_to_thread): Also match inferior.
3789 (switch_to_thread): New process_stratum_target parameter. Pass it
3790 down.
3791 (update_threads_executing): Reimplement.
3792 * top.c (quit_force): Pop targets from all inferior.
3793 (gdb_init): Don't call initialize_targets.
3794 * windows-nat.c (windows_nat_target) <get_windows_debug_event>:
3795 Declare.
3796 (windows_add_thread, windows_delete_thread): Adjust.
3797 (get_windows_debug_event): Rename to ...
3798 (windows_nat_target::get_windows_debug_event): ... this. Adjust.
3799 * tracefile-tfile.c (tfile_target_open): Pass down target.
3800 * gdbsupport/common-gdbthread.h (struct process_stratum_target):
3801 Forward declare.
3802 (switch_to_thread): Add process_stratum_target parameter.
3803 * mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
3804 parameter. Use it.
3805 (mi_on_resume): Pass target down.
3806 * nat/fork-inferior.c (startup_inferior): Add
3807 process_stratum_target parameter. Pass it down.
3808 * nat/fork-inferior.h (startup_inferior): Add
3809 process_stratum_target parameter.
3810 * python/py-threadevent.c (py_get_event_thread): Pass target down.
3811
75c6c844
PA		 38122020-01-10 Pedro Alves <palves@redhat.com>
3813
3814 * remote.c (remote_target::start_remote): Don't set inferior_ptid
3815 directly. Instead find the first thread in the thread list and
3816 use switch_to_thread.
3817
78f2c40a
PA		 38182020-01-10 Pedro Alves <palves@redhat.com>
3819
3820 * remote.c (remote_target::remote_add_inferior): Don't bind a
3821 process to the current inferior if the current inferior is already
3822 bound to a process.
3823
e7af6c70
TBA		 38242020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
3825 Pedro Alves <palves@redhat.com>
3826
3827 * remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
3828 If no process is specified, return null_ptid instead of
3829 inferior_ptid.
3830 (remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
3831 TARGET_WAITKIND_SIGNALLED with no pid.
3832
31ba933e
PA		 38332020-01-10 Pedro Alves <palves@redhat.com>
3834
3835 * remote.c (first_remote_resumed_thread): New.
3836 (remote_target::wait_as): Use it as default event_ptid instead of
3837 inferior_ptid.
3838
735fc2ca
PA		 38392020-01-10 Pedro Alves <palves@redhat.com>
3840
3841 * infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
3842
c17e02e1
PA		 38432020-01-10 Pedro Alves <palves@redhat.com>
3844
3845 * tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
3846 not -1.
3847
ab1ddbcf
PA		 38482020-01-10 Pedro Alves <palves@redhat.com>
3849
3850 * break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
3851 ptid to get_last_target_status.
3852 * break-catch-syscall.c (print_it_catch_syscall): Don't pass a
3853 ptid to get_last_target_status.
3854 * infcmd.c (continue_command): Don't pass a target_waitstatus to
3855 get_last_target_status.
3856 (info_program_command): Don't pass a target_waitstatus to
3857 get_last_target_status.
3858 * infrun.c (init_wait_for_inferior): Use
3859 nullify_last_target_wait_ptid.
3860 (get_last_target_status): Handle nullptr arguments.
3861 (nullify_last_target_wait_ptid): Clear target_last_waitstatus.
3862 (print_stop_event): Don't pass a ptid to get_last_target_status.
3863 (normal_stop): Don't pass a ptid to get_last_target_status.
3864 * infrun.h (get_last_target_status, set_last_target_status): Move
3865 comments here and update.
3866 (nullify_last_target_wait_ptid): Declare.
3867 * linux-fork.c (fork_load_infrun_state): Remove local extern
3868 declaration of nullify_last_target_wait_ptid.
3869 * linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
3870 to get_last_target_status.
3871
f3f8ece4
PA		 38722020-01-10 Pedro Alves <palves@redhat.com>
3873
3874 * gdbthread.h (scoped_restore_current_thread)
3875 <dont_restore, restore, m_dont_restore>: Declare.
3876 * thread.c (thread_alive): Add assertion. Return bool.
3877 (switch_to_thread_if_alive): New.
3878 (prune_threads): Switch inferior/thread.
3879 (print_thread_info_1): Switch thread before calling target methods.
3880 (scoped_restore_current_thread::restore): New, factored out from
3881 ...
3882 (scoped_restore_current_thread::~scoped_restore_current_thread):
3883 ... this.
3884 (scoped_restore_current_thread::scoped_restore_current_thread):
3885 Add assertion.
3886 (thread_apply_all_command, thread_select): Use
3887 switch_to_thread_if_alive.
3888 * infrun.c (proceed, restart_threads, handle_signal_stop)
3889 (switch_back_to_stepped_thread): Switch current thread before
3890 calling target methods.
3891
db2d40f7
PA		 38922020-01-10 Pedro Alves <palves@redhat.com>
3893
3894 * inferior.c (switch_to_inferior_no_thread): New function,
3895 factored out from ...
3896 (inferior_command): ... here.
3897 * inferior.h (switch_to_inferior_no_thread): Declare.
3898 * mi/mi-main.c (run_one_inferior): Use
3899 switch_to_inferior_no_thread.
3900
bd420a2d
PA		 39012020-01-10 Pedro Alves <palves@redhat.com>
3902
3903 * infcmd.c (kill_command): Remove dead code.
3904
ddf5db90
PA		 39052020-01-10 Pedro Alves <palves@redhat.com>
3906
3907 * remote.c (remote_target::mourn_inferior): No longer check
3908 whether the target is running.
3909
5018ce90
PA		 39102020-01-10 Pedro Alves <palves@redhat.com>
3911
3912 * corelow.c (core_target::has_execution): Change parameter type to
3913 inferior pointer.
3914 * inferior.c (number_of_live_inferiors): Use
3915 inferior::has_execution instead of target_has_execution_1.
3916 * inferior.h (inferior::has_execution): New.
3917 * linux-thread-db.c (thread_db_target::update_thread_list): Use
3918 inferior::has_execution instead of target_has_execution_1.
3919 * process-stratum-target.c
3920 (process_stratum_target::has_execution): Change parameter type to
3921 inferior pointer. Check the inferior's PID instead of
3922 inferior_ptid.
3923 * process-stratum-target.h
3924 (process_stratum_target::has_execution): Change parameter type to
3925 inferior pointer.
3926 * record-full.c (record_full_core_target::has_execution): Change
3927 parameter type to inferior pointer.
3928 * target.c (target_has_execution_1): Change parameter type to
3929 inferior pointer.
3930 (target_has_execution_current): Adjust.
3931 * target.h (target_ops::has_execution): Change parameter type to
3932 inferior pointer.
3933 (target_has_execution_1): Change parameter type to inferior
3934 pointer. Change return type to bool.
3935 * tracefile.h (tracefile_target::has_execution): Change parameter
3936 type to inferior pointer.
3937
74375d18
PA		 39382020-01-10 Pedro Alves <palves@redhat.com>
3939
3940 * exceptions.c (print_flush): Remove current_top_target() check.
3941
acdf84a6
PA		 39422020-01-10 Pedro Alves <palves@redhat.com>
3943
3944 * remote.c (show_remote_exec_file): Show the current inferior's
3945 exec-file instead of the command variable's value.
3946
ec506636
PA		 39472020-01-10 Pedro Alves <palves@redhat.com>
3948
3949 * record-full.c (record_full_resume_ptid): New global.
3950 (record_full_target::resume): Set it.
3951 (record_full_wait_1): Use record_full_resume_ptid instead of
3952 inferior_ptid.
3953
873657b9
PA		 39542020-01-10 Pedro Alves <palves@redhat.com>
3955
3956 * gdbthread.h (scoped_restore_current_thread)
3957 <dont_restore, restore, m_dont_restore>: Declare.
3958 * thread.c (thread_alive): Add assertion. Return bool.
3959 (switch_to_thread_if_alive): New.
3960 (prune_threads): Switch inferior/thread.
3961 (print_thread_info_1): Switch thread before calling target methods.
3962 (scoped_restore_current_thread::restore): New, factored out from
3963 ...
3964 (scoped_restore_current_thread::~scoped_restore_current_thread):
3965 ... this.
3966 (scoped_restore_current_thread::scoped_restore_current_thread):
3967 Add assertion.
3968 (thread_apply_all_command, thread_select): Use
3969 switch_to_thread_if_alive.
3970
7f0ae84c
GB		 39712020-01-10 George Barrett <bob@bob131.so>
3972
3973 * stap-probe.c (stap_modify_semaphore): Don't check for null
3974 semaphores.
3975 (stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
3976 for null semaphores.
3977
f5a7c406
AB		 39782020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
3979
3980 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
3981 all source windows, and maintain horizontal scroll status while
3982 doing so.
3983
9ae6bf64
TT		 39842020-01-09 Tom Tromey <tom@tromey.com>
3985
3986 PR tui/18932:
3987 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
3988 update_source_window, not print_source_lines.
3989
b2efe70c
AB		 39902020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
3991
3992 * tui/tui.c (tui_enable): Register tui hooks after calling
3993 tui_display_main.
3994
5f23a082
CB		 39952020-01-09 Christian Biesinger <cbiesinger@google.com>
3996
3997 * gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
3998
3061113b
SM		 39992020-01-08 Simon Marchi <simon.marchi@efficios.com>
4000
4001 * thread.c (print_thread_info_1): Fix indentation.
4002
57d75002
CB		 40032020-01-09 Christian Biesinger <cbiesinger@google.com>
4004
4005 * symtab.c (general_symbol_info::compute_and_set_names): Move the
4006 unique_xmalloc_ptr outside the if to always free the demangled name.
4007
6a053cb1
TT		 40082020-01-08 Tom Tromey <tromey@adacore.com>
4009
4010 * xcoffread.c (enter_line_range, read_xcoff_symtab)
4011 (process_xcoff_symbol, xcoff_symfile_offsets): Update.
4012 * symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
4013 (struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
4014 Remove.
4015 (section_offsets): New typedef.
4016 * symtab.c (fixup_section, get_msymbol_address): Update.
4017 * symmisc.c (dump_msymbols): Update.
4018 * symfile.h (relative_addr_info_to_section_offsets)
4019 (symfile_map_offsets_to_segments): Update.
4020 * symfile.c (build_section_addr_info_from_objfile)
4021 (init_objfile_sect_indices): Update.
4022 (struct place_section_arg): Change type of "offsets".
4023 (place_section): Update.
4024 (relative_addr_info_to_section_offsets): Change type of
4025 "section_offsets". Remove "num_sections" parameter.
4026 (default_symfile_offsets, syms_from_objfile_1)
4027 (set_objfile_default_section_offset): Update.
4028 (reread_symbols): No need to preserve section offsets by hand.
4029 (symfile_map_offsets_to_segments): Change type of "offsets".
4030 * stap-probe.c (relocate_address): Update.
4031 * stabsread.h (process_one_symbol): Update.
4032 * solib-target.c (struct lm_info_target) <offsets>: Change type.
4033 (solib_target_relocate_section_addresses): Update.
4034 * solib-svr4.c (enable_break, svr4_relocate_main_executable):
4035 Update.
4036 * solib-frv.c (frv_relocate_main_executable): Update.
4037 * solib-dsbt.c (dsbt_relocate_main_executable): Update.
4038 * solib-aix.c (solib_aix_get_section_offsets): Change return
4039 type.
4040 (solib_aix_solib_create_inferior_hook): Update.
4041 * remote.c (remote_target::get_offsets): Update.
4042 * psymtab.c (find_pc_sect_psymtab): Update.
4043 * psympriv.h (struct partial_symbol) <address, text_low,
4044 text_high>: Update.
4045 * objfiles.h (obj_section_offset): Update.
4046 (struct objfile) <section_offsets>: Change type.
4047 <num_sections>: Remove.
4048 (objfile_relocate): Update.
4049 * objfiles.c (entry_point_address_query): Update
4050 (relocate_one_symbol): Change type of "section_offsets".
4051 (objfile_relocate1, objfile_relocate1): Change type of
4052 "new_offsets".
4053 (objfile_rebase1): Update.
4054 * mipsread.c (mipscoff_symfile_read): Update.
4055 (read_alphacoff_dynamic_symtab): Remove "section_offsets"
4056 parameter.
4057 * mdebugread.c (parse_symbol): Change type of "section_offsets".
4058 (parse_external, psymtab_to_symtab_1): Update.
4059 * machoread.c (macho_symfile_offsets): Update.
4060 * ia64-tdep.c (ia64_find_unwind_table): Update.
4061 * hppa-tdep.c (read_unwind_info): Update.
4062 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
4063 * dwarf2read.c (create_addrmap_from_index)
4064 (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
4065 (process_psymtab_comp_unit_reader, add_partial_symbol)
4066 (add_partial_subprogram, process_full_comp_unit)
4067 (read_file_scope, read_func_scope, read_lexical_block_scope)
4068 (read_call_site_scope, dwarf2_rnglists_process)
4069 (dwarf2_ranges_process, dwarf2_ranges_read)
4070 (dwarf_decode_lines_1, var_decode_location, new_symbol)
4071 (dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
4072 Update.
4073 * dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
4074 Update.
4075 * dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
4076 * dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
4077 (process_one_symbol): Change type of "section_offsets".
4078 * ctfread.c (get_objfile_text_range): Update.
4079 * coffread.c (coff_symtab_read, enter_linenos)
4080 (process_coff_symbol): Update.
4081 * coff-pe-read.c (add_pe_forwarded_sym): Update.
4082 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
4083
456e800a
TT		 40842020-01-08 Tom Tromey <tromey@adacore.com>
4085
4086 * dwarf2read.c (parse_macro_definition): Use std::string.
4087 (parse_macro_definition): Likewise.
4088
6dfa2fc2
TT		 40892020-01-08 Tom Tromey <tromey@adacore.com>
4090
4091 * dwarf2read.c (abbrev_table_read_table): Use std::vector.
4092 (ATTR_ALLOC_CHUNK): Remove.
4093
421d1616
TT		 40942020-01-08 Tom Tromey <tromey@adacore.com>
4095
4096 * dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
4097
43816ebc
TT		 40982020-01-08 Tom Tromey <tromey@adacore.com>
4099
4100 * dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
4101 (dwarf2_compute_name, open_dwo_file): Likewise.
4102 (process_enumeration_scope): Use std::vector.
4103 (guess_partial_die_structure_name): Use unique_xmalloc_ptr.
4104 (partial_die_info::fixup, dwarf2_start_subfile)
4105 (guess_full_die_structure_name, dwarf2_name): Likewise.
4106 (determine_prefix): Update.
4107 (guess_full_die_structure_name): Make return type const.
4108 (partial_die_full_name): Return unique_xmalloc_ptr.
4109 (DW_FIELD_ALLOC_CHUNK): Remove.
4110
4212d509
TT		 41112020-01-07 Tom Tromey <tromey@adacore.com>
4112
4113 PR build/24937:
4114 * stap-probe.c (class stap_static_probe_ops): Add constructor.
4115
06a6207a
JT		 41162020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
4117
4118 * cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
4119
153d79c4
AB		 41202020-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
4121
4122 * stack.c (print_frame_info): Move disassemble_next_line code
4123 inside source_print block.
4124
66182876
EZ		 41252020-01-06 Eli Zaretskii <eliz@gnu.org>
4126
4127 * gdbsupport/gdb_wait.c: Include <signal.h> instead of
4128 gdb/signals.h, as we are now using native signal symbols.
4129
cbfa8581
SV		 41302020-01-06 Shahab Vahedi <shahab@synopsys.com>
4131
4132 * tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
4133 overflow by an early check of content vs threshold.
4134 * tui/tui-source.c (tui_source_window::line_is_displayed):
4135 Likewise.
4136
3f602821
EZ		 41372020-01-06 Eli Zaretskii <eliz@gnu.org>
4138
4139 * NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
4140
a08c904d
JT		 41412020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
4142
4143 * coff-pe-read.c (read_pe_exported_syms): Don't try to read the
4144 export table if no section contains it's RVA.
4145
89a65580
EZ		 41462020-01-06 Eli Zaretskii <eliz@gnu.org>
4147
4148 * windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
4149
8b7fcda2
HD		 41502020-01-06 Hannes Domani <ssbssa@yahoo.de>
4151
4152 * source.c (print_source_lines_base): Set last_line_listed.
4153
a61b4f69
SV		 41542020-01-06 Shahab Vahedi <shahab@synopsys.com>
4155
4156 * tui/tui-disasm.c: Remove trailing spaces.
4157
559e7e50
EZ		 41582020-01-06 Eli Zaretskii <eliz@gnu.org>
4159 Pedro Alves <palves@redhat.com>
4160
4161 * Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
4162 * windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
4163 (windows_gdb_signal_to_target): New function, uses the above
4164 enumeration to convert GDB internal signal codes to equivalent
4165 Windows codes.
4166 (windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
4167 * windows-nat.c: Include "gdb_wait.h".
4168 (get_windows_debug_event): Extract the fatal exception from the
4169 exit status and convert to the equivalent Posix signal number.
4170 * cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
4171 possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
4172 * gdbsupport/gdb_wait.c: New file, implements
4173 windows_status_to_termsig.
4174 * gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
4175 (WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
4176
f2302a34
AB		 41772020-01-05 Andrew Burgess <andrew.burgess@embecosm.com>
4178
4179 * tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
4180 show_layout.
4181
6a5206eb
LM		 41822020-01-05 Luis Machado <luis.machado@linaro.org>
4183
4184 * aarch64-linux-nat.c
4185 (aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
4186 and bfd_mach_aarch64.
4187
6ec1d75e
PW		 41882020-01-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4189
4190 * ui-file.c (stdio_file::can_emit_style_escape)
4191 (tee_file::can_emit_style_escape): Ensure style is used also on
4192 gdb_stderr when gdb_stderr is a tty supporting styling, similarly
4193 to gdb_stdout.
4194 * main.c (set_gdb_data_directory): Use file style to output the
4195 warning that the given pathname is not a directory.
4196 * top.c (show_history_filename, gdb_safe_append_history)
4197 (show_gdb_datadir): Use file style.
4198
44f81a76
HD		 41992020-01-03 Hannes Domani <ssbssa@yahoo.de>
4200
4201 * solib-target.c (struct lm_info_target):
4202 Change offsets to be a unique_xmalloc_ptr.
4203 (solib_target_relocate_section_addresses): Update.
4204
25057eb0
HD		 42052020-01-03 Hannes Domani <ssbssa@yahoo.de>
4206
4207 * windows-nat.c (windows_clear_solib): Free so_list linked list.
4208
6e2118f5
BE		 42092020-01-03 Bernd Edlinger <bernd.edlinger@hotmail.de>
4210
4211 * MAINTAINERS (Write After Approval): Add myself.
4212
8133c7dc
LM		 42132020-01-02 Luis Machado <luis.machado@linaro.org>
4214
4215 * proc-service.c (get_ps_regcache): Remove reference to obsolete
4216 Cell BE architecture.
4217 * target.h (struct target_ops) <thread_architecture>: Likewise.
4218
48189bec
HD		 42192020-01-01 Hannes Domani <ssbssa@yahoo.de>
4220
4221 * Makefile.in: Use INSTALL_PROGRAM_ENV.
4222
ead1063b
HD		 42232020-01-01 Hannes Domani <ssbssa@yahoo.de>
4224
4225 * MAINTAINERS (Write After Approval): Add myself.
4226
e5d78223
JB		 42272020-01-01 Joel Brobecker <brobecker@adacore.com>
4228
4229 * gdbarch.sh: Update copyright year range of generated files.
4230
b811d2c2
JB		 42312020-01-01 Joel Brobecker <brobecker@adacore.com>
4232
4233 Update copyright year range in all GDB files.
4234
5f4def5c
JB		 42352020-01-01 Joel Brobecker <brobecker@adacore.com>
4236
4237 * copyright.py: Convert to Python 3.
4238
51fd4002
JB		 42392020-01-01 Joel Brobecker <brobecker@adacore.com>
4240
4241 * copyright.py: Adapt after move of gnulib directory from gdb
4242 directory to toplevel directory.
4243
5fb651f2
JB		 42442020-01-01 Joel Brobecker <brobecker@adacore.com>
4245
4246 * copyright.py (main): Exit if run from the wrong directory.
4247
5dd8bf88
JB		 42482020-01-01 Joel Brobecker <brobecker@adacore.com>
4249
4250 * top.c (print_gdb_version): Change copyright year to 2020.
4251
9f71dacb 42522020-01-01 Joel Brobecker <brobecker@adacore.com>
3d34df0a 4253
9f71dacb 4254 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
3d34df0a 4255
9f71dacb 4256For older changes see ChangeLog-2019.
c906108c
SS		 4257\f
4258Local Variables:
4259mode: change-log
4260left-margin: 8
4261fill-column: 74
4262version-control: never
57da7796 4263coding: utf-8
c906108c 4264End:
GDB Binutils - Deliverables
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