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Fix assert in c-exp.y
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
f7d4f0b1
TT		 12020-03-20 Tom Tromey <tromey@adacore.com>
2
3 * c-exp.y (lex_one_token): Fix assert.
4
f67210ff
TT		 52020-03-20 Tom Tromey <tromey@adacore.com>
6
7 * ada-tasks.c (read_atcb): Use smaller length in strncpy call.
8 * linux-tdep.c (linux_fill_prpsinfo): Use smaller length in
9 strncpy call.
10
1773be9e
TT		 112020-03-20 Tom Tromey <tromey@adacore.com>
12
13 * symmisc.c (maintenance_print_one_line_table): Use ui_out.
14
70304be9
TT		 152020-03-20 Tom Tromey <tromey@adacore.com>
16
17 * ada-valprint.c (print_variant_part): Remove parameters; switch
18 to value-based API.
19 (print_field_values): Likewise.
20 (ada_val_print_struct_union): Likewise.
21 (ada_value_print_1): Update.
22
9faa006d
KR		 232020-03-20 Kamil Rytarowski <n54@gmx.com>
24
25 * ppc-nbsd-nat.c (ppc_nbsd_nat_target): Inherit from
26 nbsd_nat_target instead of inf_ptrace_target.
27 * ppc-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
28 nbsd_nat_target.
29
4a90f062
KR		 302020-03-20 Kamil Rytarowski <n54@gmx.com>
31
32 * hppa-nbsd-nat.c (fetch_registers): New variable lwp and pass
33 it to the ptrace call.
34 * (store_registers): Likewise.
35
362020-03-20 Kamil Rytarowski <n54@gmx.com>
c7da12c7
KR		 37
38 * ppc-nbsd-nat.c (fetch_registers): New variable lwp and pass
39 it to the ptrace call.
40 * (store_registers): Likewise.
41
2d07da27
LM		 422020-03-19 Luis Machado <luis.machado@linaro.org>
43
44 * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_set_vq): If vg is not
45 valid, fetch vg value from ptrace.
46
f09db380
KR		 472020-03-19 Kamil Rytarowski <n54@gmx.com>
48 * inf-ptrace.h: Disable get_ptrace_pid on NetBSD.
49 * inf-ptrace.c: Likewise.
50 * (gdb_ptrace): Add.
51 * (inf_ptrace_target::resume): Update.
52 * (inf_ptrace_target::xfer_partial): Likewise.
53 * (inf_ptrace_peek_poke): Change argument `pid' to `ptid'.
54 * (inf_ptrace_peek_poke): Update.
55
fcc7376e
KR		 562020-03-19 Kamil Rytarowski <n54@gmx.com>
57
58 * x86-bsd-nat.c (gdb_ptrace): New.
59 * (x86bsd_dr_set): Add new argument `ptid'.
60 * (x86bsd_dr_get, x86bsd_dr_set, x86bsd_dr_set_control,
61 x86bsd_dr_set_addr): Update.
62
cada5fc9
AB		 632020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
64
65 * remote.c (remote_target::process_stop_reply): Handle events for
66 all threads differently.
67
19a2740f
AB		 682020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
69
70 * completer.c (completion_tracker::remove_completion): Define new
71 function.
72 * completer.h (completion_tracker::remove_completion): Declare new
73 function.
74 * symtab.c (completion_list_add_symbol): Remove aliasing msymbols
75 when adding a C++ function symbol.
76
724fd9ba
AB		 772020-03-19 Andrew Burgess <andrew.burgess@embecosm.com>
78
79 * completer.c (completion_tracker::completion_hash_entry): Define
80 new class.
81 (advance_to_filename_complete_word_point): Call
82 recompute_lowest_common_denominator.
83 (completion_tracker::completion_tracker): Call discard_completions
84 to setup the hash table.
85 (completion_tracker::discard_completions): Allow for being called
86 from the constructor, pass new equal function, and element deleter
87 when constructing the hash table. Initialise new class member
88 variables.
89 (completion_tracker::maybe_add_completion): Remove use of
90 m_entries_vec, and store more information into m_entries_hash.
91 (completion_tracker::recompute_lcd_visitor): New function, most
92 content taken from...
93 (completion_tracker::recompute_lowest_common_denominator):
94 ...here, this now just visits each item in the hash calling the
95 above visitor.
96 (completion_tracker::build_completion_result): Remove use of
97 m_entries_vec, call recompute_lowest_common_denominator.
98 * completer.h (completion_tracker::have_completions): Remove use
99 of m_entries_vec.
100 (completion_tracker::completion_hash_entry): Declare new class.
101 (completion_tracker::recompute_lowest_common_denominator): Change
102 function signature.
103 (completion_tracker::recompute_lcd_visitor): Declare new function.
104 (completion_tracker::m_entries_vec): Delete.
105 (completion_tracker::m_entries_hash): Initialize to NULL.
106 (completion_tracker::m_lowest_common_denominator_valid): New
107 member variable.
108 (completion_tracker::m_lowest_common_denominator_max_length): New
109 member variable.
110
5a82b8a1
KR		 1112020-03-17 Kamil Rytarowski <n54@gmx.com>
112
113 * regformats/regdef.h: Put reg in gdb namespace.
114
fb516a69
KR		 1152020-03-17 Kamil Rytarowski <n54@gmx.com>
116
117 * i386-bsd-nat.c (gdb_ptrace): New.
118 * (i386bsd_fetch_inferior_registers,
119 i386bsd_store_inferior_registers) Switch from pid_t to ptid_t.
120 * (i386bsd_fetch_inferior_registers,
121 i386bsd_store_inferior_registers) Use gdb_ptrace.
122
1c0aa1fb
KR		 1232020-03-17 Kamil Rytarowski <n54@gmx.com>
124
125 * amd64-bsd-nat.c (gdb_ptrace): New.
126 * (amd64bsd_fetch_inferior_registers,
127 amd64bsd_store_inferior_registers) Switch from pid_t to ptid_t.
128 * (amd64bsd_fetch_inferior_registers,
129 amd64bsd_store_inferior_registers) Use gdb_ptrace.
130
5ccd2fb7
KR		 1312020-03-17 Kamil Rytarowski <n54@gmx.com>
132
133 * user-regs.c (user_reg::read): Rename to...
134 (user_reg::xread): ...this.
135 * (append_user_reg): Rename argument `read' to `xread'.
136 * (user_reg_add_builtin): Likewise.
137 * (user_reg_add): Likewise.
138 * (value_of_user_reg): Likewise.
139
2108a63a
KR		 1402020-03-17 Kamil Rytarowski <n54@gmx.com>
141
142 * sparc-nat.c (gdb_ptrace): New.
143 * sparc-nat.c (sparc_fetch_inferior_registers)
144 (sparc_store_inferior_registers) Remove obsolete comment.
145 * sparc-nat.c (sparc_fetch_inferior_registers)
146 (sparc_store_inferior_registers) Switch from pid_t to ptid_t.
147 * sparc-nat.c (sparc_fetch_inferior_registers)
148 (sparc_store_inferior_registers) Use gdb_ptrace.
149
a225c9a8
KR		 1502020-03-17 Kamil Rytarowski <n54@gmx.com>
151
152 * sh-nbsd-nat.c (fetch_registers): New variable lwp and pass
153 it to the ptrace call.
154 * sh-nbsd-nat.c (store_registers): Likewise.
155
98097623
KR		 1562020-03-17 Kamil Rytarowski <n54@gmx.com>
157
158 * sh-nbsd-nat.c (sh_nbsd_nat_target): Inherit from
159 nbsd_nat_target instead of inf_ptrace_target.
160 * sh-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
161 nbsd_nat_target.
162
9e38d619
KR		 1632020-03-17 Kamil Rytarowski <n54@gmx.com>
164
165 * amd64-bsd-nat.c: Include amd64-bsd-nat.h".
166
a2ecbe9f
KR		 1672020-03-17 Kamil Rytarowski <n54@gmx.com>
168
169 * nbsd-nat.c: Include <sys/types.h>, <sys/ptrace.h> and
170 <sys/sysctl.h>.
171 * nbsd-nat.c (nbsd_nat_target::pid_to_exec_file): Rewrite.
172
58990295
TV		 1732020-03-17 Tom de Vries <tdevries@suse.de>
174
175 PR gdb/23710
176 * dwarf2/read.h (struct dwarf2_per_cu_data): Add unit_type and lang
177 fields.
178 * dwarf2/read.c (process_psymtab_comp_unit): Initialize unit_type and lang
179 fields.
180 (process_imported_unit_die): Skip import of c++ CUs.
181
771dd3a8
TT		 1822020-03-16 Tom Tromey <tom@tromey.com>
183
184 * p-valprint.c (pascal_object_print_value): Initialize
185 base_value.
186
817a7585
AK		 1872020-03-16 Anton Kolesov <anton.kolesov@synopsys.com>
188 Shahab Vahedi <shahab@synopsys.com>
189
190 * Makefile.in: Add arch/arc.o
191 * configure.tgt: Likewise.
192 * arc-tdep.c (arc_tdesc_init): Use arc_read_description.
193 (_initialize_arc_tdep): Don't initialize old target descriptions.
194 (arc_read_description): New function to cache target descriptions.
195 * arc-tdep.h (arc_read_description): Add proto type.
196 * arch/arc.c: New file.
197 * arch/arc.h: Likewise.
198 * features/Makefile: Replace old target descriptions with new.
199 * features/arc-arcompact.c: Remove.
200 * features/arc-arcompact.xml: Likewise.
201 * features/arc-v2.c: Likewise
202 * features/arc-v2.xml: Likewise
203 * features/arc/aux-arcompact.xml: New file.
204 * features/arc/aux-v2.xml: Likewise.
205 * features/arc/core-arcompact.xml: Likewise.
206 * features/arc/core-v2.xml: Likewise.
207 * features/arc/aux-arcompact.c: Generate.
208 * features/arc/aux-v2.c: Likewise.
209 * features/arc/core-arcompact.c: Likewise.
210 * features/arc/core-v2.c: Likewise.
211 * target-descriptions (maint_print_c_tdesc_cmd): Support ARC features.
212
67430cd0
TT		 2132020-03-16 Tom Tromey <tromey@adacore.com>
214
215 PR gdb/25663:
216 * dwarf2/read.c (dwarf2_name): Strip leading namespaces after
217 putting value into bcache.
218
30efb6c7
SM		 2192020-03-16 Simon Marchi <simon.marchi@efficios.com>
220
221 PR gdb/21500
222 * amd64-windows-tdep.c (amd64_windows_init_abi): Rename
223 to...
224 (amd64_windows_init_abi_common): ... this. Don't set size of
225 long type.
226 (amd64_windows_init_abi): New function.
227 (amd64_cygwin_init_abi): New function.
228 (_initialize_amd64_windows_tdep): Use amd64_cygwin_init_abi for
229 the Cygwin OS ABI.
230 * i386-windows-tdep.c (_initialize_i386_windows_tdep): Clarify
231 comment.
232
8db52437
SM		 2332020-03-16 Simon Marchi <simon.marchi@efficios.com>
234
235 * windows-tdep.h (is_linked_with_cygwin_dll): New declaration.
236 * windows-tdep.c (CYGWIN_DLL_NAME): New.
237 (pe_import_directory_entry): New struct type.
238 (is_linked_with_cygwin_dll): New function.
239 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Select
240 GDB_OSABI_CYGWIN if the BFD is linked with the Cygwin DLL.
241 * i386-windows-tdep.c (i386_windows_osabi_sniffer): Likewise.
242
5982a56a
SM		 2432020-03-16 Simon Marchi <simon.marchi@efficios.com>
244
245 * i386-windows-tdep.c: Mass-rename "cygwin" to "windows", except
246 i386_cygwin_core_osabi_sniffer.
247
7a1998df
SM		 2482020-03-16 Simon Marchi <simon.marchi@efficios.com>
249
250 * i386-cygwin-tdep.c: Rename to...
251 * i386-windows-tdep.c: ... this.
252 * Makefile.in (ALL_TARGET_OBS): Rename i386-cygwin-tdep.c to
253 i386-windows-tdep.c.
254 * configure.tgt: Likewise.
255
053205cc
SM		 2562020-03-16 Simon Marchi <simon.marchi@efficios.com>
257
258 * osabi.h (enum gdb_osabi): Add GDB_OSABI_WINDOWS.
259 * osabi.c (gdb_osabi_names): Add "Windows".
260 * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Return
261 GDB_OSABI_WINDOWS when the binary's target is "pei-i386".
262 (i386_cygwin_core_osabi_sniffer): New function, extracted from
263 i386_cygwin_osabi_sniffer.
264 (_initialize_i386_cygwin_tdep): Register OS ABI
265 GDB_OSABI_WINDOWS for i386.
266 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Return
267 GDB_OSABI_WINDOWS when the binary's target is "pei-x86-64".
268 (_initialize_amd64_windows_tdep): Register OS ABI GDB_OSABI_WINDOWS
269 for x86-64.
270 * configure.tgt: Use GDB_OSABI_WINDOWS as the default OS ABI
271 when the target matches '*-*-mingw*'.
272
fe4b2ee6
SM		 2732020-03-16 Simon Marchi <simon.marchi@efficios.com>
274
275 * defs.h (enum gdb_osabi): Move to...
276 * osabi.h (enum gdb_osabi): ... here.
277 * gdbarch.sh: Include osabi.h in gdbarch.h.
278 * gdbarch.h: Re-generate.
279
cb9b645d
SM		 2802020-03-16 Simon Marchi <simon.marchi@efficios.com>
281
282 * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): New
283 function.
284 (_initialize_amd64_windows_tdep): Register osabi sniffer.
285
3293bbaf
TT		 2862020-03-14 Tom Tromey <tom@tromey.com>
287
288 * c-typeprint.c (cp_type_print_method_args): Print "__restrict__"
289 for C++.
290 (c_type_print_modifier): Likewise. Add "language" parameter.
291 (c_type_print_varspec_prefix, c_type_print_base_struct_union)
292 (c_type_print_base_1): Update.
293 * type-stack.h (enum type_pieces) <tp_atomic, tp_restrict>: New
294 constants.
295 * type-stack.c (type_stack::insert): Handle tp_atomic and
296 tp_restrict.
297 (type_stack::follow_type_instance_flags): Likewise.
298 (type_stack::follow_types): Likewise. Merge type-following code.
299 * c-exp.y (RESTRICT, ATOMIC): New tokens.
300 (space_identifier, cv_with_space_id)
301 (const_or_volatile_or_space_identifier_noopt)
302 (const_or_volatile_or_space_identifier): Remove.
303 (single_qualifier, qualifier_seq_noopt, qualifier_seq): New
304 rules.
305 (ptr_operator, typebase): Update.
306 (enum token_flag) <FLAG_C>: New constant.
307 (ident_tokens): Add "restrict", "__restrict__", "__restrict", and
308 "_Atomic".
309 (lex_one_token): Handle FLAG_C.
310
154151a6
KR		 3112020-03-14 Kamil Rytarowski <n54@gmx.com>
312
313 * m68k-bsd-nat.c (fetch_registers): New variable lwp and pass
314 it to the ptrace call.
315 * m68k-bsd-nat.c (store_registers): Likewise.
316
bc107784
KR		 3172020-03-14 Kamil Rytarowski <n54@gmx.com>
318
319 * m68k-bsd-nat.c (m68kbsd_supply_gregset): Change type of regs to
320 gdb_byte *.
321 * m68k-bsd-nat.c (m68kbsd_supply_fpregset): Likewise.
322 * m68k-bsd-nat.c (m68kbsd_collect_gregset): Likewise.
323 * m68k-bsd-nat.c (m68kbsd_supply_pcb): Cast &tmp to gdb_byte *.
324
01a80117
KR		 3252020-03-14 Kamil Rytarowski <n54@gmx.com>
326
327 * m68k-bsd-nat.c (m68k_bsd_nat_target): Inherit from
328 nbsd_nat_target instead of inf_ptrace_target.
329 * m68k-bsd-nat.c: Include "nbsd-nat.h", as we are now using
330 nbsd_nat_target.
331
f90280ca
KR		 3322020-03-14 Kamil Rytarowski <n54@gmx.com>
333
334 * m68k-bsd-nat.c: Define _KERNTYPES to get the declaration of
335 register_t.
336
6def66f1
KR		 3372020-03-14 Kamil Rytarowski <n54@gmx.com>
338
339 * alpha-bsd-nat.c (fetch_registers): New variable lwp and pass
340 it to the ptrace call.
341 * alpha-bsd-nat.c (store_registers): Likewise.
342
66eaca97
KR		 3432020-03-14 Kamil Rytarowski <n54@gmx.com>
344
345 * alpha-bsd-nat.c: Remove <sys/procfs.h> and "gregset.h" from
346 includes.
347 * alpha-bsd-nat.c (gregset_t, fpregset_t): Remove.
348 * alpha-bsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
349 fill_fpregset): Likewise.
350
4fed520b
KR		 3512020-03-14 Kamil Rytarowski <n54@gmx.com>
352
353 * alpha-bsd-nat.c (alpha_netbsd_nat_target): Inherit from
354 nbsd_nat_target instead of inf_ptrace_target.
355 * alpha-bsd-nat.c: Include "nbsd-nat.h", as we are now using
356 nbsd_nat_target.
357
2190cf06
KR		 3582020-03-14 Kamil Rytarowski <n54@gmx.com>
359
360 * alpha-bsd-nat.c: Define _KERNTYPES to get the declaration of
361 register_t.
362
75c56d3d
KR		 3632020-03-14 Kamil Rytarowski <n54@gmx.com>
364
365 * arm-nbsd-nat.c (fetch_register): New variable lwp and pass
366 it to the ptrace call.
367 * arm-nbsd-nat.c (fetch_fp_register): Likewise.
368 * arm-nbsd-nat.c (fetch_fp_regs): Likewise.
369 * arm-nbsd-nat.c (store_register): Likewise.
370 * arm-nbsd-nat.c (store_regs): Likewise.
371 * arm-nbsd-nat.c (store_fp_register): Likewise.
372 * arm-nbsd-nat.c (store_fp_regs): Likewise.
373
6018d381
KR		 3742020-03-14 Kamil Rytarowski <n54@gmx.com>
375
376 * arm-nbsd-nat.c (arm_netbsd_nat_target): Inherit from
377 nbsd_nat_target instead of inf_ptrace_target.
378 * arm-nbsd-nat.c: Include "nbsd-nat.h", as we are now using
379 nbsd_nat_target.
380
013f99f0
KR		 3812020-03-14 Kamil Rytarowski <n54@gmx.com>
382
383 * x86-bsd-nat.c (x86bsd_dr_get): New variable lwp and pass
384 it to the ptrace call.
385 * x86-bsd-nat.c (x86bsd_dr_set): Likewise.
386
12753073
KR		 3872020-03-14 Kamil Rytarowski <n54@gmx.com>
388
6227b330
KR		 389 * vax-bsd-nat.c (vaxbsd_supply_gregset): New variable lwp and pass
390 it to the ptrace call.
391 * vax-bsd-nat.c (vaxbsd_collect_gregset): Likewise.
392
3932020-03-14 Kamil Rytarowski <n54@gmx.com>
394
395 * vax-bsd-nat.c (vaxbsd_supply_gregset): Cast gregs to const
396 gdb_byte *.
12753073
KR		 397 * vax-bsd-nat.c (vaxbsd_collect_gregset): Cast gregs to void *.
398
d5be5fa4
KR		 3992020-03-14 Kamil Rytarowski <n54@gmx.com>
400
401 * vax-bsd-nat.c (vax_bsd_nat_target): Inherit from nbsd_nat_target
402 instead of inf_ptrace_target.
403 * vax-bsd-nat.c: Include "nbsd-nat.h", as we are now using
404 nbsd_nat_target.
405
8110f842
KR		 4062020-03-14 Kamil Rytarowski <n54@gmx.com>
407
408 * mips-nbsd-nat.c: Define _KERNTYPES to get the declaration of
409 register_t.
410
52feded7
KR		 4112020-03-14 Kamil Rytarowski <n54@gmx.com>
412
413 * ppc-nbsd-nat.c: Define _KERNTYPES to get the declaration of
414 register_t.
415
25567eee
KR		 4162020-03-14 Kamil Rytarowski <n54@gmx.com>
417
418 * vax-bsd-nat.c: Define _KERNTYPES to get the declaration of
419 register_t.
420
426a9c18
TT		 4212020-03-13 Tom Tromey <tom@tromey.com>
422
423 * value.h (val_print): Don't declare.
424 * valprint.h (val_print_array_elements)
425 (val_print_scalar_formatted, generic_val_print): Don't declare.
426 * valprint.c (generic_val_print_array): Take a struct value.
427 (generic_val_print_ptr, generic_val_print_memberptr)
428 (generic_val_print_bool, generic_val_print_int)
429 (generic_val_print_char, generic_val_print_complex)
430 (generic_val_print): Remove.
431 (generic_value_print): Update.
432 (do_val_print): Remove unused parameters. Don't call
433 la_val_print.
434 (val_print): Remove.
435 (common_val_print): Update. Don't call value_check_printable.
436 (val_print_scalar_formatted, val_print_array_elements): Remove.
437 * rust-lang.c (rust_val_print): Remove.
438 (rust_language_defn): Update.
439 * p-valprint.c (pascal_val_print): Remove.
440 (pascal_value_print_inner): Update.
441 (pascal_object_print_val_fields, pascal_object_print_val):
442 Remove.
443 (pascal_object_print_static_field): Update.
444 * p-lang.h (pascal_val_print): Don't declare.
445 * p-lang.c (pascal_language_defn): Update.
446 * opencl-lang.c (opencl_language_defn): Update.
447 * objc-lang.c (objc_language_defn): Update.
448 * m2-valprint.c (m2_print_unbounded_array, m2_val_print): Remove.
449 * m2-lang.h (m2_val_print): Don't declare.
450 * m2-lang.c (m2_language_defn): Update.
451 * language.h (struct language_defn) <la_val_print>: Remove.
452 * language.c (unk_lang_value_print_inner): Rename. Change
453 argument types.
454 (unknown_language_defn, auto_language_defn): Update.
455 * go-valprint.c (go_val_print): Remove.
456 * go-lang.h (go_val_print): Don't declare.
457 * go-lang.c (go_language_defn): Update.
458 * f-valprint.c (f_val_print): Remove.
459 * f-lang.h (f_value_print): Don't declare.
460 * f-lang.c (f_language_defn): Update.
461 * d-valprint.c (d_val_print): Remove.
462 * d-lang.h (d_value_print): Don't declare.
463 * d-lang.c (d_language_defn): Update.
464 * cp-valprint.c (cp_print_value_fields)
465 (cp_print_value_fields_rtti, cp_print_value): Remove.
466 (cp_print_static_field): Update.
467 * c-valprint.c (c_val_print_array, c_val_print_ptr)
468 (c_val_print_struct, c_val_print_union, c_val_print_int)
469 (c_val_print_memberptr, c_val_print): Remove.
470 * c-lang.h (c_val_print_array, cp_print_value_fields)
471 (cp_print_value_fields_rtti): Don't declare.
472 * c-lang.c (c_language_defn, cplus_language_defn)
473 (asm_language_defn, minimal_language_defn): Update.
474 * ada-valprint.c (ada_val_print_ptr, ada_val_print_num): Remove.
475 (ada_val_print_enum): Take a struct value.
476 (ada_val_print_flt, ada_val_print_array, ada_val_print_1)
477 (ada_val_print): Remove.
478 (ada_value_print_1): Update.
479 (printable_val_type): Remove.
480 * ada-lang.h (ada_val_print): Don't declare.
481 * ada-lang.c (ada_language_defn): Update.
482
42331a1e
TT		 4832020-03-13 Tom Tromey <tom@tromey.com>
484
485 * valprint.c (do_val_print): Update.
486 * python/python-internal.h (gdbpy_apply_val_pretty_printer): Take
487 a struct value.
488 (value_to_value_object_no_release): Declare.
489 * python/py-value.c (value_to_value_object_no_release): New
490 function.
491 * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Take a
492 struct value.
493 * guile/scm-value.c (vlscm_scm_from_value_no_release): New
494 function.
495 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Take
496 a struct value.
497 * guile/guile-internal.h (vlscm_scm_from_value_no_release):
498 Declare.
499 (gdbscm_apply_val_pretty_printer): Take a struct value.
500 * extension.h (apply_ext_lang_val_pretty_printer): Take a struct
501 value.
502 * extension.c (apply_ext_lang_val_pretty_printer): Take a struct
503 value.
504 * extension-priv.h (struct extension_language_ops)
505 <apply_val_pretty_printer>: Take a struct value.
506 * cp-valprint.c (cp_print_value): Create a struct value.
507 (cp_print_value): Update.
508
3a916a97
TT		 5092020-03-13 Tom Tromey <tom@tromey.com>
510
511 * ada-valprint.c (print_field_values): Call common_val_print.
512
b59eac37
TT		 5132020-03-13 Tom Tromey <tom@tromey.com>
514
515 * ada-valprint.c (val_print_packed_array_elements): Remove
516 bitoffset and val parameters. Call common_val_print.
517 (ada_val_print_string): Remove offset, address, and original_value
518 parameters.
519 (ada_val_print_array): Update.
520 (ada_value_print_array): New function.
521 (ada_value_print_1): Call it.
522
03371129
TT		 5232020-03-13 Tom Tromey <tom@tromey.com>
524
525 * ada-valprint.c (ada_value_print): Use common_val_print.
526
2e088f8b
TT		 5272020-03-13 Tom Tromey <tom@tromey.com>
528
529 * ada-valprint.c (ada_val_print_ref): Use common_val_print.
530
39ef85a8
TT		 5312020-03-13 Tom Tromey <tom@tromey.com>
532
533 * ada-valprint.c (ada_value_print_num): New function.
534 (ada_value_print_1): Use it.
535
b9fa6e07
TT		 5362020-03-13 Tom Tromey <tom@tromey.com>
537
538 * ada-valprint.c (ada_value_print_1) <TYPE_CODE_FLT>: Rewrite.
539
416595d6
TT		 5402020-03-13 Tom Tromey <tom@tromey.com>
541
542 * ada-valprint.c (ada_value_print_ptr): New function.
543 (ada_value_print_1): Use it.
544
5b5e15ec
TT		 5452020-03-13 Tom Tromey <tom@tromey.com>
546
547 * ada-valprint.c (ada_val_print_gnat_array): Take a struct value;
548 call common_val_print.
549 (ada_val_print_1): Update.
550 (ada_value_print_1): New function.
551 (ada_value_print_inner): Rewrite.
552
fbf54e75
TT		 5532020-03-13 Tom Tromey <tom@tromey.com>
554
555 * cp-valprint.c (cp_print_value_fields): Update.
556 (cp_print_value): New function.
557
64b653ca
TT		 5582020-03-13 Tom Tromey <tom@tromey.com>
559
560 * m2-valprint.c (m2_value_print_inner): Use
561 cp_print_value_fields.
562 * cp-valprint.c (cp_print_value_fields): New function.
563 * c-valprint.c (c_value_print_struct): New function.
564 (c_value_print_inner): Use c_value_print_struct.
565 * c-lang.h (cp_print_value_fields): Declare.
566
6999f067
TT		 5672020-03-13 Tom Tromey <tom@tromey.com>
568
569 * c-valprint.c (c_value_print_array): New function.
570 (c_value_print_inner): Use it.
571
ce80b8bd
TT		 5722020-03-13 Tom Tromey <tom@tromey.com>
573
574 * c-valprint.c (c_value_print_memberptr): New function.
575 (c_value_print_inner): Use it.
576
2faac269
TT		 5772020-03-13 Tom Tromey <tom@tromey.com>
578
579 * c-valprint.c (c_value_print_int): New function.
580 (c_value_print_inner): Use it.
581
da3e2c29
TT		 5822020-03-13 Tom Tromey <tom@tromey.com>
583
584 * c-valprint.c (c_value_print_ptr): New function.
585 (c_value_print_inner): Use it.
586
50836231
TT		 5872020-03-13 Tom Tromey <tom@tromey.com>
588
589 * c-valprint.c (c_value_print_inner): Rewrite.
590
4f412b6e
TT		 5912020-03-13 Tom Tromey <tom@tromey.com>
592
593 * valprint.c (generic_value_print_complex): New function.
594 (generic_value_print): Use it.
595
f5354008
TT		 5962020-03-13 Tom Tromey <tom@tromey.com>
597
598 * valprint.c (generic_val_print_float): Don't call
599 val_print_scalar_formatted.
600 (generic_val_print, generic_value_print): Update.
601
3eec3b05
TT		 6022020-03-13 Tom Tromey <tom@tromey.com>
603
604 * valprint.c (generic_value_print_char): New function
605 (generic_value_print): Use it.
606
fdddfccb
TT		 6072020-03-13 Tom Tromey <tom@tromey.com>
608
609 * valprint.c (generic_value_print_int): New function.
610 (generic_value_print): Use it.
611
6dde7521
TT		 6122020-03-13 Tom Tromey <tom@tromey.com>
613
614 * valprint.c (generic_value_print_bool): New function.
615 (generic_value_print): Use it.
616
4112d2e6
TT		 6172020-03-13 Tom Tromey <tom@tromey.com>
618
619 * valprint.c (generic_val_print_func): Simplify.
620 (generic_val_print, generic_value_print): Update.
621
65786af6
TT		 6222020-03-13 Tom Tromey <tom@tromey.com>
623
624 * valprint.c (generic_val_print_flags): Remove.
625 (generic_val_print, generic_value_print): Update.
626 (val_print_type_code_flags): Add original_value parameter.
627
40f3ce18
TT		 6282020-03-13 Tom Tromey <tom@tromey.com>
629
630 * valprint.c (generic_val_print): Update.
631 (generic_value_print): Update.
632 * valprint.c (generic_val_print_enum): Don't call
633 val_print_scalar_formatted.
634
2a5b130b
TT		 6352020-03-13 Tom Tromey <tom@tromey.com>
636
637 * valprint.c (generic_value_print): Call generic_value_print_ptr.
638 * valprint.c (generic_value_print_ptr): New function.
639
abc66ce9
TT		 6402020-03-13 Tom Tromey <tom@tromey.com>
641
642 * valprint.c (generic_value_print): Rewrite.
643
07a32858
TT		 6442020-03-13 Tom Tromey <tom@tromey.com>
645
646 * p-valprint.c (pascal_object_print_value_fields)
647 (pascal_object_print_value): New functions.
648
64d64d3a
TT		 6492020-03-13 Tom Tromey <tom@tromey.com>
650
651 * p-valprint.c (pascal_value_print_inner): Rewrite.
652
6a95a1f5
TT		 6532020-03-13 Tom Tromey <tom@tromey.com>
654
655 * f-valprint.c (f_value_print_innner): Rewrite.
656
59fcdac6
TT		 6572020-03-13 Tom Tromey <tom@tromey.com>
658
659 * m2-valprint.c (m2_print_unbounded_array): New overload.
660 (m2_print_unbounded_array): Update.
661 (m2_print_array_contents): Take a struct value.
662 (m2_value_print_inner): Rewrite.
663
d133c3e1
TT		 6642020-03-13 Tom Tromey <tom@tromey.com>
665
666 * d-valprint.c (dynamic_array_type): Call d_value_print_inner.
667 (d_value_print_inner): New function.
668 * d-lang.h (d_value_print_inner): Declare.
669 * d-lang.c (d_language_defn): Use d_value_print_inner.
670
23b0f06b
TT		 6712020-03-13 Tom Tromey <tom@tromey.com>
672
673 * go-valprint.c (go_value_print_inner): New function.
674 * go-lang.h (go_value_print_inner): Declare.
675 * go-lang.c (go_language_defn): Use go_value_print_inner.
676
5f56f7cb
TT		 6772020-03-13 Tom Tromey <tom@tromey.com>
678
679 * rust-lang.c (val_print_struct, rust_print_enum): Use the value
680 API.
681 (rust_val_print): Rewrite.
682 (rust_value_print_inner): New function, from rust_val_print.
683 (rust_language_defn): Use rust_value_print_inner.
684
26792ee0
TT		 6852020-03-13 Tom Tromey <tom@tromey.com>
686
687 * ada-valprint.c (ada_value_print_inner): New function.
688 * ada-lang.h (ada_value_print_inner): Declare.
689 * ada-lang.c (ada_language_defn): Use ada_value_print_inner.
690
24051bbe
TT		 6912020-03-13 Tom Tromey <tom@tromey.com>
692
693 * f-valprint.c (f_value_print_innner): New function.
694 * f-lang.h (f_value_print_innner): Declare.
695 * f-lang.c (f_language_defn): Use f_value_print_innner.
696
c0941be6
TT		 6972020-03-13 Tom Tromey <tom@tromey.com>
698
699 * p-valprint.c (pascal_value_print_inner): New function.
700 * p-lang.h (pascal_value_print_inner): Declare.
701 * p-lang.c (pascal_language_defn): Use pascal_value_print_inner.
702
62c4663d
TT		 7032020-03-13 Tom Tromey <tom@tromey.com>
704
705 * m2-valprint.c (m2_value_print_inner): New function.
706 * m2-lang.h (m2_value_print_inner): Declare.
707 * m2-lang.c (m2_language_defn): Use m2_value_print_inner.
708
62182190
TT		 7092020-03-13 Tom Tromey <tom@tromey.com>
710
711 * opencl-lang.c (opencl_language_defn): Use c_value_print_inner.
712 * objc-lang.c (objc_language_defn): Use c_value_print_inner.
713 * c-valprint.c (c_value_print_inner): New function.
714 * c-lang.h (c_value_print_inner): Declare.
715 * c-lang.c (c_language_defn, cplus_language_defn)
716 (asm_language_defn, minimal_language_defn): Use
717 c_value_print_inner.
718
1e592a8a
TT		 7192020-03-13 Tom Tromey <tom@tromey.com>
720
721 * p-valprint.c (pascal_object_print_value_fields): Now static.
722 * p-lang.h (pascal_object_print_value_fields): Don't declare.
723
7fe471e9
TT		 7242020-03-13 Tom Tromey <tom@tromey.com>
725
726 * c-valprint.c (c_val_print_array): Simplify.
727
d121c6ce
TT		 7282020-03-13 Tom Tromey <tom@tromey.com>
729
730 * valprint.c (value_print_array_elements): New function.
731 * valprint.h (value_print_array_elements): Declare.
732
4dba70ee
TT		 7332020-03-13 Tom Tromey <tom@tromey.com>
734
735 * printcmd.c (print_formatted): Use value_print_scalar_formatted.
736 * mips-tdep.c (mips_print_register): Use
737 value_print_scalar_formatted.
738
4f9ae810
TT		 7392020-03-13 Tom Tromey <tom@tromey.com>
740
741 * valprint.h (value_print_scalar_formatted): Declare.
742 * valprint.c (value_print_scalar_formatted): New function.
743
156bfec9
TT		 7442020-03-13 Tom Tromey <tom@tromey.com>
745
746 * valprint.h (generic_value_print): Declare.
747 * valprint.c (generic_value_print): New function.
748
2b4e573d
TT		 7492020-03-13 Tom Tromey <tom@tromey.com>
750
751 * valprint.c (do_val_print): Call la_value_print_inner, if
752 available.
753 * rust-lang.c (rust_language_defn): Update.
754 * p-lang.c (pascal_language_defn): Update.
755 * opencl-lang.c (opencl_language_defn): Update.
756 * objc-lang.c (objc_language_defn): Update.
757 * m2-lang.c (m2_language_defn): Update.
758 * language.h (struct language_defn) <la_value_print_inner>: New
759 member.
760 * language.c (unknown_language_defn, auto_language_defn): Update.
761 * go-lang.c (go_language_defn): Update.
762 * f-lang.c (f_language_defn): Update.
763 * d-lang.c (d_language_defn): Update.
764 * c-lang.c (c_language_defn, cplus_language_defn)
765 (asm_language_defn, minimal_language_defn): Update.
766 * ada-lang.c (ada_language_defn): Update.
767
a1f6a07c
TT		 7682020-03-13 Tom Tromey <tom@tromey.com>
769
770 * c-valprint.c (c_value_print): Use common_val_print.
771
410cf315
TT		 7722020-03-13 Tom Tromey <tom@tromey.com>
773
774 * cp-valprint.c (cp_print_static_field): Use common_val_print.
775
72a45c93
TT		 7762020-03-13 Tom Tromey <tom@tromey.com>
777
778 * f-valprint.c (f77_print_array_1, f_val_print): Use
779 common_val_print.
780
040f66bd
TT		 7812020-03-13 Tom Tromey <tom@tromey.com>
782
783 * riscv-tdep.c (riscv_print_one_register_info): Use
784 common_val_print.
785
a6e05a6c
TT		 7862020-03-13 Tom Tromey <tom@tromey.com>
787
788 * mi/mi-main.c (output_register): Use common_val_print.
789
3444c526
TT		 7902020-03-13 Tom Tromey <tom@tromey.com>
791
792 * infcmd.c (default_print_one_register_info): Use
793 common_val_print.
794
c2a44efe
TT		 7952020-03-13 Tom Tromey <tom@tromey.com>
796
797 * valprint.h (common_val_print_checked): Declare.
798 * valprint.c (common_val_print_checked): New function.
799 * stack.c (print_frame_arg): Use common_val_print_checked.
800
b0c26e99
TT		 8012020-03-13 Tom Tromey <tom@tromey.com>
802
803 * valprint.c (do_val_print): New function, from val_print.
804 (val_print): Use do_val_print.
805 (common_val_print): Use do_val_print.
806
ce3acbe9
TT		 8072020-03-13 Tom Tromey <tom@tromey.com>
808
809 * valprint.c (value_print): Use scoped_value_mark.
810
96c7f873
TV		 8112020-03-13 Tom de Vries <tdevries@suse.de>
812
813 PR symtab/25646
814 * psymtab.c (partial_symtab::partial_symtab): Don't set
815 globals_offset and statics_offset. Push element onto
816 current_global_psymbols and current_static_psymbols stacks.
817 (concat): New function.
818 (end_psymtab_common): Set globals_offset and statics_offset. Pop
819 element from current_global_psymbols and current_static_psymbols
820 stacks. Concat popped elements to global_psymbols and
821 static_symbols.
822 (add_psymbol_to_list): Use current_global_psymbols and
823 current_static_psymbols stacks.
824 * psymtab.h (class psymtab_storage): Add current_global_psymbols and
825 current_static_psymbols fields.
826
6ba0a321
CB		 8272020-03-12 Christian Biesinger <cbiesinger@google.com>
828
829 * corelow.c (sniff_core_bfd): Remove.
830 (class core_target) <m_core_vec>: Remove.
831 (core_target::core_target): Update.
832 (core_file_fns): Remove.
833 (deprecated_add_core_fns): Remove.
834 (default_core_sniffer): Remove.
835 (sniff_core_bfd): Remove.
836 (default_check_format): Remove.
837 (gdb_check_format): Remove.
838 (core_target_open): Update.
839 (core_target::get_core_register_section): Update.
840 (get_core_registers_cb): Update.
841 (core_target::fetch_registers): Update.
842 * gdbcore.h (struct core_fns): Remove.
843 (deprecated_add_core_fns): Remove.
844 (default_core_sniffer): Remove.
845 (default_check_format): Remove.
846
227031b2
TT		 8472020-03-12 Tom Tromey <tom@tromey.com>
848
849 * arm-tdep.c (struct arm_mapping_symbol) <value>: Now a
850 CORE_ADDR.
851 (struct arm_exidx_entry) <addr>: Now a CORE_ADDR.
852
53807e9f
TT		 8532020-03-12 Tom Tromey <tom@tromey.com>
854
855 * remote.c (remote_target::download_tracepoint)
856 (remote_target::enable_tracepoint)
857 (remote_target::disable_tracepoint): Use phex, not sprintf_vma.
858 * breakpoint.c (print_recreate_masked_watchpoint): Use phex, not
859 sprintf_vma.
860
64f25102
TT		 8612020-03-12 Tom Tromey <tom@tromey.com>
862
863 * symfile-mem.c: Update CORE_ADDR size assert.
864
272cd5a3
SM		 8652020-03-12 Simon Marchi <simon.marchi@efficios.com>
866
867 * selftest.m4: Move to gdbsupport/.
868 * acinclude.m4: Update path to selftest.m4.
869
74cd3f9d
SM		 8702020-03-12 Simon Marchi <simon.marchi@efficios.com>
871
872 * Makefile.in (SUBDIR_UNITTESTS_SRCS): Rename to...
873 (SELFTESTS_SRCS): ... this. Add disasm-selftests.c,
874 gdbarch-selfselftests.c and selftest-arch.c.
875 (SUBDIR_UNITTESTS_OBS): Rename to...
876 (SELFTESTS_OBS): ... this.
877 (COMMON_SFILES): Remove disasm-selftests.c and
878 gdbarch-selftests.c.
879 * configure.ac: Don't add selftest-arch.{c,o} to
880 CONFIG_{SRCS,OBS}.
881 * disasm-selftests.c, gdbarch-selftests.c: Remove GDB_SELF_TEST
882 preprocessor conditions.
883
db6878ac
SM		 8842020-03-12 Simon Marchi <simon.marchi@efficios.com>
885
886 * configure.ac: Don't source bfd/development.sh.
887 * selftest.m4: Modify comment.
888 * configure: Re-generate.
889
4d696a5c
SM		 8902020-03-12 Simon Marchi <simon.marchi@efficios.com>
891
892 * selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
893 not "true" or "false".
894 * configure: Re-generate.
895
8dd8e1c7
CB		 8962020-03-12 Christian Biesinger <cbiesinger@google.com>
897
898 * Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
899 * arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
900 renamed to arm_nbsd_supply_gregset.
901 (fetch_register): Update to call arm_nbsd_supply_gregset.
902 (fetch_regs): Remove in favor of fetch_register with a -1 regno.
903 (arm_netbsd_nat_target::fetch_registers): Update.
904 (fetch_elfcore_registers): Removed.
905 (_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
906 * arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
907 (arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
908 not require NetBSD system headers.
909 (arm_nbsd_regset): New struct.
910 (arm_nbsd_iterate_over_regset_sections): New function.
911 (arm_netbsd_init_abi_common): Updated to call
912 set_gdbarch_iterate_over_regset_sections.
913 * arm-nbsd-tdep.h: New file.
914
dd69bf7a
KB		 9152020-03-11 Kevin Buettner <kevinb@redhat.com>
916
917 * symtab.c (find_pc_sect_line): Add check which prevents infinite
918 recursion.
919
a0761e34
SM		 9202020-03-11 Simon Marchi <simon.marchi@efficios.com>
921
922 * configure: Re-generate.
923
e7a82140
TT		 9242020-03-11 Tom Tromey <tromey@adacore.com>
925
926 * ada-typeprint.c (print_choices): Fix comment.
927
dcc050c8
AB		 9282020-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
929
930 * buildsyms.c (buildsym_compunit::record_line): Avoid accessing
931 previous item in the list, when the list has no items.
932
1c33af77
TV		 9332020-03-11 Tom de Vries <tdevries@suse.de>
934
935 * dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
936 PROP_LOCLIST handling code.
937
8c95582d
AB		 9382020-03-10 Andrew Burgess <andrew.burgess@embecosm.com>
939
940 * buildsym-legacy.c (record_line): Pass extra parameter to
941 record_line.
942 * buildsym.c (buildsym_compunit::record_line): Take an extra
943 parameter, reduce duplication in the line table, and record the
944 is_stmt flag in the line table.
945 * buildsym.h (buildsym_compunit::record_line): Add extra
946 parameter.
947 * disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
948 non-statement lines.
949 * dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
950 this to the symtab builder.
951 (dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
952 (lnp_state_machine::record_line): Pass a suitable is_stmt flag
953 through to dwarf_record_line_1.
954 * infrun.c (process_event_stop_test): When stepping, don't stop at
955 a non-statement instruction, and only refresh the step info when
956 we land in the middle of a line's range. Also add an extra
957 comment.
958 * jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
959 field.
960 * record-btrace.c (btrace_find_line_range): Only record lines
961 marked as is-statement.
962 * stack.c (frame_show_address): Show the frame address if we are
963 in a non-statement sal.
964 * symmisc.c (dump_symtab_1): Print the is_stmt flag.
965 (maintenance_print_one_line_table): Print a header for the is_stmt
966 column, and include is_stmt information in the output.
967 * symtab.c (find_pc_sect_line): Find lines marked as statements in
968 preference to non-statements.
969 (find_pcs_for_symtab_line): Prefer is-statement entries.
970 (find_line_common): Likewise.
971 * symtab.h (struct linetable_entry): Add is_stmt field.
972 (struct symtab_and_line): Likewise.
973 * xcoffread.c (arrange_linetable): Initialise is_stmt field when
974 arranging the line table.
975
e4003a34
TV		 9762020-03-07 Tom de Vries <tdevries@suse.de>
977
978 * dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
979 DIE.
980
e8932576
TT		 9812020-03-07 Tom Tromey <tom@tromey.com>
982
983 * valops.c (value_literal_complex): Remove obsolete comment.
984 * gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
985 comment.
986
29734269
SM		 9872020-03-06 Simon Marchi <simon.marchi@polymtl.ca>
988
989 * infrun.h: Forward-declare thread_info.
990 (set_step_info): Add thread_info parameter, add doc.
991 * infrun.c (set_step_info): Add thread_info parameter, move doc
992 to header.
993 * infrun.c (process_event_stop_test): Pass thread to
994 set_step_info call.
995 * infcmd.c (set_step_frame): Add thread_info pointer, pass it to
996 set_step_info.
997 (prepare_one_step): Add thread_info parameter, pass it to
998 set_step_frame and prepare_one_step (recursive) call.
999 (step_1): Pass thread to prepare_one_step call.
1000 (step_command_fsm::should_stop): Pass thread to
1001 prepare_one_step.
1002 (until_next_fsm): Pass thread to set_step_frame call.
1003 (finish_command): Pass thread to set_step_info call.
1004
b7d64b29
HD		 10052020-03-06 Hannes Domani <ssbssa@yahoo.de>
1006
1007 * windows-tdep.c (windows_solib_create_inferior_hook):
1008 Check if inferior is running.
1009
09f2921c
TV		 10102020-03-06 Tom de Vries <tdevries@suse.de>
1011
1012 * NEWS: Fix "the the".
1013 * ctfread.c: Same.
1014
fd760e79
TV		 10152020-03-06 Tom de Vries <tdevries@suse.de>
1016
1017 * psymtab.c (psymtab_to_symtab): Don't print "done.".
1018
20ea4a60
AB		 10192020-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
1020
1021 * .dir-locals.el: Add a comment referencing the other copies of
1022 this file.
1023
0afbabf0
JB		 10242020-03-05 John Baldwin <jhb@FreeBSD.org>
1025
1026 * fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
1027 psargs.
1028
842806cb
TBA		 10292020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
1030
1031 * .gitattributes: New file.
1032
be1e3d3e
TT		 10332020-03-04 Tom Tromey <tom@tromey.com>
1034
1035 * symmisc.c (print_symbol_bcache_statistics)
1036 (print_objfile_statistics): Update.
1037 * symfile.c (allocate_symtab): Use intern.
1038 * psymtab.c (partial_symtab::partial_symtab): Use intern.
1039 * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
1040 macro_cache>: Remove.
1041 <string_cache>: New member.
1042 (struct objfile) <intern>: New methods.
1043 * elfread.c (elf_symtab_read): Use intern.
1044 * dwarf2/read.c (fixup_go_packaging): Intern package name.
1045 (dwarf2_compute_name, dwarf2_physname)
1046 (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
1047 names.
1048 (guess_partial_die_structure_name): Update.
1049 (partial_die_info::fixup): Intern name.
1050 (dwarf2_canonicalize_name): Change parameter to objfile. Intern
1051 name.
1052 (dwarf2_name): Intern name. Update.
1053 * buildsym.c (buildsym_compunit::get_macro_table): Use
1054 string_cache.
1055
4e7625fd
TT		 10562020-03-04 Tom Tromey <tom@tromey.com>
1057
1058 * jit.c (bfd_open_from_target_memory): Make "target" const.
1059 * corefile.c (gnutarget): Now const.
1060 * gdbcore.h (gnutarget): Now const.
1061
46f9f931
HD		 10622020-03-04 Hannes Domani <ssbssa@yahoo.de>
1063
1064 * NEWS: Mention support for WOW64 processes.
1065 * amd64-windows-nat.c (amd64_mappings): Rename and remove static.
1066 (amd64_windows_segment_register_p): Remove static.
1067 (_initialize_amd64_windows_nat): Update.
1068 * configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
1069 * i386-windows-nat.c (context_offset): Update.
1070 (i386_mappings): Rename and remove static.
1071 (i386_windows_segment_register_p): Remove static.
1072 (_initialize_i386_windows_nat): Update.
1073 * windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
1074 (STATUS_WX86_SINGLE_STEP): New macro.
1075 (EnumProcessModulesEx): New macro.
1076 (Wow64SuspendThread): New macro.
1077 (Wow64GetThreadContext): New macro.
1078 (Wow64SetThreadContext): New macro.
1079 (Wow64GetThreadSelectorEntry): New macro.
1080 (windows_set_context_register_offsets): Add static.
1081 (windows_set_segment_register_p): Likewise.
1082 (windows_add_thread): Adapt for WOW64 processes.
1083 (windows_fetch_one_register): Likewise.
1084 (windows_nat_target::fetch_registers): Likewise.
1085 (windows_store_one_register): Likewise.
1086 (display_selector): Likewise.
1087 (display_selectors): Likewise.
1088 (handle_exception): Likewise.
1089 (windows_continue): Likewise.
1090 (windows_nat_target::resume): Likewise.
1091 (windows_add_all_dlls): Likewise.
1092 (do_initial_windows_stuff): Likewise.
1093 (windows_nat_target::attach): Likewise.
1094 (windows_get_exec_module_filename): Likewise.
1095 (windows_nat_target::create_inferior): Likewise.
1096 (windows_xfer_siginfo): Likewise.
1097 (_initialize_loadable): Initialize Wow64SuspendThread,
1098 Wow64GetThreadContext, Wow64SetThreadContext,
1099 Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
1100 * windows-nat.h (windows_set_context_register_offsets):
1101 Remove declaration.
1102 (windows_set_segment_register_p): Likewise.
1103 (i386_windows_segment_register_p): Add declaration.
1104 (amd64_windows_segment_register_p): Likewise.
1105
440cf44e
LM		 11062020-03-04 Luis Machado <luis.machado@linaro.org>
1107
1108 Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
1109 in "info registers" for AArch64/ARM.
1110
1111 The change caused "info registers" to not print GPR's.
1112
1113 gdb/ChangeLog:
1114
1115 2020-02-01 Shahab Vahedi <shahab@synopsys.com>
1116
1117 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
1118 when reg->group is empty and reggroup is not.
1119
1009d92f
TT		 11202020-03-03 Tom Tromey <tromey@adacore.com>
1121
1122 * dwarf2/frame.c (struct dwarf2_frame_cache)
1123 <checked_tailcall_bottom, entry_cfa_sp_offset,
1124 entry_cfa_sp_offset_p>: Remove members.
1125 (dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
1126 (dwarf2_frame_prev_register): Don't call
1127 dwarf2_tailcall_sniffer_first.
1128 (dwarf2_append_unwinders): Don't append tailcall unwinder.
1129 * frame-unwind.c (add_unwinder): New fuction.
1130 (frame_unwind_init): Use it. Add tailcall unwinder.
1131
5e5d66b6
AB		 11322020-03-03 Andrew Burgess <andrew.burgess@embecosm.com>
1133 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
1134
1135 * f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
1136 value should be printed as true.
1137
584cf46d
HD		 11382020-03-03 Hannes Domani <ssbssa@yahoo.de>
1139
1140 * windows-tdep.c (windows_solib_create_inferior_hook): New function.
1141 (windows_init_abi): Set and use windows_so_ops.
1142
7b973adc
SDJ		 11432020-03-03 Sergio Durigan Junior <sergiodj@redhat.com>
1144
1145 * printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
1146 when verifying if dealing with a convenience variable.
1147
bb7b70ab
LM		 11482020-03-03 Luis Machado <luis.machado@linaro.org>
1149
1150 * auxv.c (default_print_auxv_entry): Add new AUXV entries.
1151
9822cb57
SM		 11522020-03-02 Simon Marchi <simon.marchi@polymtl.ca>
1153
1154 * infrun.c (gdbarch_supports_displaced_stepping): New.
1155 (use_displaced_stepping): Break up conditions in smaller pieces.
1156 Use gdbarch_supports_displaced_stepping.
1157 (displaced_step_prepare_throw): Use
1158 gdbarch_supports_displaced_stepping.
1159
63e163f2
AB		 11602020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
1161
1162 * NEWS: Mention new behaviour of the history filename.
1163 * top.c (write_history_p): Add comment.
1164 (show_write_history_p): Add header comment, give a different
1165 message when history writing is on, but the history filename is
1166 empty.
1167 (history_filename): Add comment.
1168 (history_filename_empty): New function.
1169 (show_history_filename): Add header comment, give a different
1170 message when the filename is empty.
1171 (init_history): Compare history_filename against nullptr, and only
1172 read history if the filename is not empty.
1173 (set_history_filename): Add header comment, and only make
1174 non-empty filenames absolute.
1175 (init_main): Make the filename argument to 'set history filename'
1176 optional.
1177
81b86b97
CB		 11782020-03-02 Christian Biesinger <cbiesinger@google.com>
1179
1180 * arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
1181 (arm_supply_vfpregset): ...this, and update to use VFP registers.
1182 (fetch_fp_register): Update.
1183 (fetch_fp_regs): Update.
1184 (store_fp_register): Update.
1185 (store_fp_regs): Update.
1186 (arm_netbsd_nat_target::read_description): New function.
1187 (fetch_elfcore_registers): Update.
1188
24ed6739
AB		 11892020-03-02 Andrew Burgess <andrew.burgess@embecosm.com>
1190
1191 * remote.c (remote_target::remote_parse_stop_reply): Don't use the
1192 general_thread if the stop reply is missing a thread-id.
1193 (remote_target::process_stop_reply): Use the first non-exited
1194 thread if the target didn't pass a thread-id.
1195 * infrun.c (do_target_wait): Move call to
1196 switch_to_inferior_no_thread to ....
1197 (do_target_wait_1): ... here.
1198
a84bb2a0
JT		 11992020-02-29 Jon Turney <jon.turney@dronecode.org.uk>
1200
1201 * debuginfod-support.c: Include defs.h first.
1202
658dadf0
TV		 12032020-02-28 Tom de Vries <tdevries@suse.de>
1204
1205 * symfile.c (set_initial_language): Use default language for lookup.
1206
4ebe4877
SM		 12072020-02-28 Simon Marchi <simon.marchi@efficios.com>
1208
1209 * dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
1210 reader variable, pass `this` to read_cutu_die_from_dwo.
1211
e5da1139
AM		 12122020-02-27 Aaron Merey <amerey@redhat.com>
1213
1214 * source.c (open_source_file): Check for nullptr when computing
1215 srcpath.
1216
317f7127
TT		 12172020-02-27 Tom Tromey <tromey@adacore.com>
1218
1219 * dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
1220 member.
1221 (dwarf2_add_field): Don't update nfields.
1222 (dwarf2_attach_fields_to_type, process_structure_scope): Update.
1223
3104d9ee
AB		 12242020-02-27 Andrew Burgess <andrew.burgess@embecosm.com>
1225
1226 * gdbtypes.c (create_array_type_with_stride): Use std::abs not
1227 abs.
1228
b83470bf
TT		 12292020-02-26 Tom Tromey <tom@tromey.com>
1230
1231 * dwarf2/read.c (struct dwarf2_include_psymtab): New.
1232 (dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
1233 (dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
1234 (dwarf2_psymtab::get_compunit_symtab): Remove null checks for
1235 per_cu_data.
1236
edfe0a0c
TT		 12372020-02-26 Tom Tromey <tom@tromey.com>
1238
1239 * dwarf2/index-write.c (psym_index_map): Change type.
1240 (add_address_entry_worker, write_one_signatured_type)
1241 (recursively_count_psymbols, recursively_write_psymbols)
1242 (class debug_names, psyms_seen_size, write_gdbindex)
1243 (write_debug_names): Use partial_symtab, not dwarf2_psymtab.
1244
0d79cdc4
AM		 12452020-02-26 Aaron Merey <amerey@redhat.com>
1246
1247 * Makefile.in: Handle optional debuginfod support.
1248 * NEWS: Update.
1249 * README: Add --with-debuginfod summary.
1250 * config.in: Regenerate.
1251 * configure: Regenerate.
1252 * configure.ac: Handle optional debuginfod support.
1253 * debuginfod-support.c: debuginfod helper functions.
1254 * debuginfod-support.h: Ditto.
1255 * doc/gdb.texinfo: Add --with-debuginfod to configure options
1256 summary.
1257 * dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
1258 when a dwz file cannot be found.
1259 * elfread.c (elf_symfile_read): Query debuginfod servers when a
1260 debuginfo file cannot be found.
1261 * source.c (open_source_file): Query debuginfod servers when a
1262 source file cannot be found.
1263 * top.c (print_gdb_configuration): Include
1264 --{with,without}-debuginfod in the output.
1265
b65ce565
JG		 12662020-02-26 Jérémie Galarneau <jeremie.galarneau@efficios.com>
1267
1268 * thread.c (thr_try_catch_cmd): Print thread name.
1269
d4c9a4f8
SM		 12702020-02-26 Simon Marchi <simon.marchi@efficios.com>
1271
1272 * dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
1273 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
1274 dwarf2_fetch_die_type_sect_off): Move to...
1275 * dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
1276 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
1277 dwarf2_fetch_die_type_sect_off): ... here.
1278 * dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
1279 dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
1280 dwarf2_fetch_die_type_sect_off): Move doc to header file.
1281
0dce4280
TV		 12822020-02-26 Tom de Vries <tdevries@suse.de>
1283
1284 PR gdb/25603
1285 * symfile.c (set_initial_language): Exit-early if
1286 language_mode == language_mode_manual.
1287
450a1bfc
SM		 12882020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
1289
1290 * dwarf2/loc.h (dwarf2_read_addr_index): Move...
1291 * dwarf2/read.h (dwarf2_read_addr_index): ... here.
1292 * dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
1293
9e80cfa1
AB		 12942020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
1295
1296 * gdbtypes.c (create_array_type_with_stride): Handle negative
1297 array strides.
1298 * valarith.c (value_subscripted_rvalue): Likewise.
1299
09624f1f
LM		 13002020-02-25 Luis Machado <luis.machado@linaro.org>
1301
1302 * aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
1303
8cb5117c
SM		 13042020-02-25 Simon Marchi <simon.marchi@polymtl.ca>
1305
1306 * loc.h (dwarf2_get_die_type): Move to...
1307 * read.h (dwarf2_get_die_type): ... here.
1308 * read.c (dwarf2_get_die_type): Move doc to header.
1309
c325c44e
JB		 13102020-02-25 Joel Brobecker <brobecker@adacore.com>
1311
1312 * copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
1313 'gnulib/Makefile.in' to the list.
1314
4ac93832
TT		 13152020-02-24 Tom Tromey <tom@tromey.com>
1316
1317 * dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
1318 Remove.
1319 * dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
1320 XOBNEWVEC.
1321
197400e8
TT		 13222020-02-24 Tom Tromey <tom@tromey.com>
1323
1324 * dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
1325 New method.
1326 * dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
1327 (dw2_do_instantiate_symtab, dw2_get_file_names)
1328 (build_type_psymtab_dependencies, load_full_type_unit): Update.
1329
76935768
TT		 13302020-02-24 Tom Tromey <tom@tromey.com>
1331
1332 * dwarf2read.c (dwarf2_build_psymtabs_hard): Use
1333 make_scoped_restore.
1334 (dwarf2_psymtab::read_symtab): Don't clear
1335 reading_partial_symbols.
1336
a88ef40d
TV		 13372020-02-24 Tom de Vries <tdevries@suse.de>
1338
1339 PR gdb/25592
1340 * stack.c (iterate_over_block_locals): Handle LOC_CONST.
1341
c9af6521
TV		 13422020-02-24 Tom de Vries <tdevries@suse.de>
1343
1344 * tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
1345 commands layout next/prev/regs.
1346
5707a07a
TT		 13472020-02-22 Tom Tromey <tom@tromey.com>
1348
1349 * dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
1350 * dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
1351
3b0fb49e
TT		 13522020-02-22 Tom Tromey <tom@tromey.com>
1353
1354 * tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
1355
283be8bf
TT		 13562020-02-22 Tom Tromey <tom@tromey.com>
1357
1358 * tui/tui-win.c (_initialize_tui_win): Add usage text.
1359 * tui/tui-stack.c (_initialize_tui_stack): Add usage text.
1360 * tui/tui-regs.c (_initialize_tui_regs): Add usage text.
1361 * tui/tui.c (_initialize_tui): Add usage text.
1362
ca793b96
TT		 13632020-02-22 Tom Tromey <tom@tromey.com>
1364
1365 * tui/tui-win.c (tui_set_focus_command)
1366 (tui_set_win_height_command): Use error_no_arg.
1367 (_initialize_tui_win): Update help text.
1368 (FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
1369
432b5c40
TT		 13702020-02-22 Tom Tromey <tom@tromey.com>
1371
1372 * tui/tui-layout.c (extract_display_start_addr): Rewrite.
1373 * tui/tui-disasm.h (struct tui_disasm_window)
1374 <display_start_addr>: Declare.
1375 * tui/tui-source.h (struct tui_source_window)
1376 <display_start_addr>: Declare.
1377 * tui/tui-winsource.h (struct tui_source_window_base)
1378 <show_source_line, display_start_addr>: New methods.
1379 <m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
1380 Rename and move to protected section.
1381 * tui/tui-winsource.c (tui_source_window_base::update_source_window)
1382 (tui_source_window_base::do_erase_source_content): Update.
1383 (tui_source_window_base::show_source_line): Now a method.
1384 (tui_source_window_base::show_source_content)
1385 (tui_source_window_base::tui_source_window_base)
1386 (tui_source_window_base::rerender)
1387 (tui_source_window_base::refill)
1388 (tui_source_window_base::do_scroll_horizontal)
1389 (tui_source_window_base::set_is_exec_point_at)
1390 (tui_source_window_base::update_breakpoint_info)
1391 (tui_source_window_base::update_exec_info): Update.
1392 * tui/tui-source.c (tui_source_window::set_contents)
1393 (tui_source_window::showing_source_p)
1394 (tui_source_window::do_scroll_vertical)
1395 (tui_source_window::location_matches_p)
1396 (tui_source_window::line_is_displayed): Update.
1397 (tui_source_window::display_start_addr): New method.
1398 * tui/tui-disasm.c (tui_disasm_window::set_contents)
1399 (tui_disasm_window::do_scroll_vertical)
1400 (tui_disasm_window::location_matches_p): Update.
1401 (tui_disasm_window::display_start_addr): New method.
1402
01b1af32
TT		 14032020-02-22 Tom Tromey <tom@tromey.com>
1404
1405 * NEWS: Add entry for gdb.register_window_type.
1406 * tui/tui-layout.h (window_factory): New typedef.
1407 (tui_register_window): Declare.
1408 * tui/tui-layout.c (saved_tui_windows): New global.
1409 (tui_apply_current_layout): Use it.
1410 (tui_register_window): New function.
1411 * python/python.c (do_start_initialization): Call
1412 gdbpy_initialize_tui.
1413 (python_GdbMethods): Add "register_window_type" function.
1414 * python/python-internal.h (gdbpy_register_tui_window)
1415 (gdbpy_initialize_tui): Declare.
1416 * python/py-tui.c: New file.
1417 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
1418
fc96d20b
TT		 14192020-02-22 Tom Tromey <tom@tromey.com>
1420
1421 * tui/tui-io.c (do_tui_putc): Don't omit annotations.
1422
935c78c0
TT		 14232020-02-22 Tom Tromey <tom@tromey.com>
1424
1425 * tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
1426 * tui/tui-data.h (tui_set_win_with_focus): Don't declare.
1427 * tui/tui-data.c (tui_set_win_with_focus): Remove.
1428 (tui_set_win_focus_to): Move from tui-win.c.
1429
0240c8f1
TT		 14302020-02-22 Tom Tromey <tom@tromey.com>
1431
1432 * tui/tui-layout.c (make_standard_window, get_locator_window): New
1433 functions.
1434 (known_window_types): New global.
1435 (tui_get_window_by_name): Reimplement.
1436 (initialize_known_windows): New function.
1437 (validate_window_name): Rewrite.
1438 (_initialize_tui_layout): Call initialize_known_windows.
1439
fdb01f0c
TT		 14402020-02-22 Tom Tromey <tom@tromey.com>
1441
1442 * tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
1443 Remove constants.
1444 * tui/tui-winsource.h (struct tui_source_window_base)
1445 <tui_source_window_base>: Remove parameter.
1446 * tui/tui-winsource.c
1447 (tui_source_window_base::tui_source_window_base): Remove
1448 parameter.
1449 (tui_source_window_base::refill): Update.
1450 * tui/tui-stack.h (struct tui_locator_window)
1451 <tui_locator_window>: Update.
1452 * tui/tui-source.h (struct tui_source_window) <tui_source_window>:
1453 Default the constructor.
1454 * tui/tui-regs.h (struct tui_data_item_window)
1455 <tui_data_item_window>: Default the constructor.
1456 (struct tui_data_window) <tui_data_window>: Likewise.
1457 * tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
1458 Default the constructor.
1459 * tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
1460 Default the constructor.
1461 <type>: Remove.
1462 (struct tui_win_info) <tui_win_info>: Default the constructor.
1463 * tui/tui-data.c (tui_win_info::tui_win_info): Remove.
1464 * tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
1465 Default the constructor.
1466
865a5aec
TT		 14672020-02-22 Tom Tromey <tom@tromey.com>
1468
1469 * tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
1470 * tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
1471 * tui/tui-win.c (tui_resize_all): Don't call
1472 tui_delete_invisible_windows.
1473 * tui/tui-layout.c (tui_apply_current_layout): Delete windows when
1474 done.
1475 (tui_set_layout): Update.
1476 (tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
1477 * tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
1478 * tui/tui-data.c (tui_delete_invisible_windows): Remove.
1479
e098d18c
TT		 14802020-02-22 Tom Tromey <tom@tromey.com>
1481
1482 * tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
1483 correctly.
1484
eb9c8874
TT		 14852020-02-22 Tom Tromey <tom@tromey.com>
1486
1487 * tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
1488
7eed1a8e
TT		 14892020-02-22 Tom Tromey <tom@tromey.com>
1490
1491 * tui/tui-winsource.h (struct tui_source_window_iterator)
1492 <inner_iterator>: New etytypedef.
1493 <tui_source_window_iterator>: Take "end" parameter.
1494 <tui_source_window_iterator>: Take iterator.
1495 <operator*, advance>: Update.
1496 <m_iter>: Change type.
1497 <m_end>: New field.
1498 (struct tui_source_windows) <begin, end>: Update.
1499 * tui/tui-layout.c (tui_windows): New global.
1500 (tui_apply_current_layout): Clear tui_windows.
1501 (tui_layout_window::apply): Update tui_windows.
1502 * tui/tui-data.h (tui_windows): Declare.
1503 (all_tui_windows): Now inline function.
1504 (class tui_window_iterator, struct all_tui_windows): Remove.
1505
7c043ba6
TT		 15062020-02-22 Tom Tromey <tom@tromey.com>
1507
1508 PR tui/17850:
1509 * tui/tui-win.c (tui_gen_win_info::max_width): New method.
1510 * tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
1511 "height" argument.
1512 (class tui_layout_window) <get_sizes>: Likewise.
1513 (class tui_layout_split) <tui_layout_split>: Add "vertical"
1514 argument.
1515 <get_sizes>: Add "height" argument.
1516 <m_vertical>: New field.
1517 * tui/tui-layout.c (tui_layout_split::clone): Update.
1518 (tui_layout_split::get_sizes): Add "height" argument.
1519 (tui_layout_split::adjust_size, tui_layout_split::apply): Update.
1520 (tui_new_layout_command): Parse "-horizontal".
1521 (_initialize_tui_layout): Update help string.
1522 (tui_layout_split::specification): Add "-horizontal" when needed.
1523 * tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
1524 argument.
1525 * tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
1526 New methods.
1527
6bc56648
TT		 15282020-02-22 Tom Tromey <tom@tromey.com>
1529
1530 * tui/tui-layout.h (enum tui_adjust_result): New.
1531 (class tui_layout_base) <adjust_size>: Return tui_adjust_result.
1532 (class tui_layout_window) <adjust_size>: Return
1533 tui_adjust_result. Rewrite.
1534 (class tui_layout_split) <adjust_size>: Return tui_adjust_result.
1535 * tui/tui-layout.c (tui_layout_split::adjust_size): Update.
1536
c22fef7e
TT		 15372020-02-22 Tom Tromey <tom@tromey.com>
1538
1539 * tui/tui-layout.h (class tui_layout_split) <add_split>: Change
1540 parameter and return types.
1541 (class tui_layout_base) <specification>: Add "depth".
1542 (class tui_layout_window) <specification>: Add "depth".
1543 (class tui_layout_split) <specification>: Add "depth".
1544 * tui/tui-layout.c (tui_layout_split::add_split): Change parameter
1545 and return types.
1546 (tui_new_layout_command): Parse sub-layouts.
1547 (_initialize_tui_layout): Update help string.
1548 (tui_layout_window::specification): Add "depth".
1549 (add_layout_command): Update.
1550
ee325b61
TT		 15512020-02-22 Tom Tromey <tom@tromey.com>
1552
1553 * NEWS: Add "tui new-layout" item.
1554 * tui/tui-layout.c (add_layout_command): Return cmd_list_element.
1555 Add new-layout command to help text.
1556 (validate_window_name): New function.
1557 (tui_new_layout_command): New function.
1558 (_initialize_tui_layout): Register "new-layout".
1559 (tui_layout_window::specification): New method.
1560 (tui_layout_window::specification): New method.
1561 * tui/tui-layout.h (class tui_layout_base) <specification>: New
1562 method.
1563 (class tui_layout_window) <specification>: New method.
1564 (class tui_layout_split) <specification>: New method.
1565
416eb92d
TT		 15662020-02-22 Tom Tromey <tom@tromey.com>
1567
1568 * tui/tui.c (tui_enable): Call tui_set_initial_layout.
1569 * tui/tui-win.c (window_name_completer): Update comment.
1570 * tui/tui-layout.h (class tui_layout_base) <replace_window>:
1571 Declare method.
1572 (class tui_layout_window) <replace_window>: Likewise.
1573 (class tui_layout_split) <replace_window>: Likewise.
1574 (tui_set_layout): Don't declare.
1575 (tui_set_initial_layout): Declare function.
1576 * tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
1577 (asm_regs_layout): New globals.
1578 (tui_current_layout, show_layout): Remove.
1579 (tui_set_layout, tui_add_win_to_layout): Rewrite.
1580 (find_layout, tui_apply_layout): New function.
1581 (layout_completer): Remove.
1582 (tui_next_layout): Reimplement.
1583 (tui_next_layout_command): New function.
1584 (tui_set_initial_layout, tui_prev_layout_command): New functions.
1585 (tui_regs_layout): Reimplement.
1586 (tui_regs_layout_command): New function.
1587 (extract_display_start_addr): Rewrite.
1588 (next_layout, prev_layout): Remove.
1589 (tui_layout_window::replace_window): New method.
1590 (tui_layout_split::replace_window): New method.
1591 (destroy_layout): New function.
1592 (layout_list): New global.
1593 (add_layout_command): New function.
1594 (initialize_layouts): Update.
1595 (tui_layout_command): New function.
1596 (_initialize_tui_layout): Install "layout" commands.
1597 * tui/tui-data.h (enum tui_layout_type): Remove.
1598 (tui_current_layout): Don't declare.
1599
0dbc2fc7
TT		 16002020-02-22 Tom Tromey <tom@tromey.com>
1601
1602 * tui/tui-regs.c (tui_reg_layout): Remove.
1603 (tui_reg_command): Use tui_regs_layout.
1604 * tui/tui-layout.h (tui_reg_command): Declare.
1605 * tui/tui-layout.c (tui_reg_command): New function.
1606
5afe342e
TT		 16072020-02-22 Tom Tromey <tom@tromey.com>
1608
1609 * tui/tui.c (tui_rl_delete_other_windows): Call
1610 tui_remove_some_windows.
1611 * tui/tui-layout.h (class tui_layout_base) <remove_windows>:
1612 Declare method.
1613 (class tui_layout_window) <remove_windows>: New method.
1614 (class tui_layout_split) <remove_windows>: Declare.
1615 (tui_remove_some_windows): Declare.
1616 * tui/tui-layout.c (tui_remove_some_windows): New function.
1617 (tui_layout_split::remove_windows): New method.
1618
427326a8
TT		 16192020-02-22 Tom Tromey <tom@tromey.com>
1620
1621 * tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
1622 * tui/tui-layout.h (tui_next_layout): Declare.
1623 * tui/tui-layout.c (tui_next_layout): New function.
1624
3fe12b6d
TT		 16252020-02-22 Tom Tromey <tom@tromey.com>
1626
1627 * tui/tui-regs.c (tui_data_window::display_registers_from): Use
1628 correct coordinates.
1629
59b8b5d2
TT		 16302020-02-22 Tom Tromey <tom@tromey.com>
1631
1632 * tui/tui-layout.h (tui_add_win_to_layout): Add comment.
1633 * tui/tui-layout.c (tui_add_win_to_layout): Add assert. Remove
1634 DATA_WIN case.
1635
2a3d458b
TT		 16362020-02-22 Tom Tromey <tom@tromey.com>
1637
1638 * tui/tui-disasm.c (tui_get_low_disassembly_address): Use
1639 TUI_DISASM_WIN, not tui_win_list.
1640
3f0cbb04
TT		 16412020-02-22 Tom Tromey <tom@tromey.com>
1642
1643 * valprint.c (generic_val_print_enum_1)
1644 (val_print_type_code_flags): Style member names.
1645 * rust-lang.c (val_print_struct, rust_print_enum)
1646 (rust_print_struct_def, rust_internal_print_type): Style member
1647 names.
1648 * p-valprint.c (pascal_object_print_value_fields): Style member
1649 names. Only call fprintf_symbol_filtered for static members.
1650 * m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
1651 * f-valprint.c (f_val_print): Style member names.
1652 * f-typeprint.c (f_type_print_base): Style member names.
1653 * cp-valprint.c (cp_print_value_fields): Style member names. Only
1654 call fprintf_symbol_filtered for static members.
1655 (cp_print_class_member): Style member names.
1656 * c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
1657 member names.
1658 * ada-valprint.c (ada_print_scalar): Style enum names.
1659 (ada_val_print_enum): Likewise.
1660 * ada-typeprint.c (print_enum_type): Style enum names.
1661
d4d947ae
TT		 16622020-02-21 Tom Tromey <tom@tromey.com>
1663
1664 * psympriv.h (struct partial_symtab): Update comment.
1665
e94e944b
TT		 16662020-02-21 Tom Tromey <tromey@adacore.com>
1667
1668 * mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
1669 type is CORE_ADDR.
1670
1eb73179
TV		 16712020-02-21 Tom de Vries <tdevries@suse.de>
1672
1673 PR gdb/25534
1674 * psymtab.c (partial_symtab::read_dependencies): Don't read dependency
1675 if dependencies[i]->user != NULL.
1676
4f180d53
AT		 16772020-02-21 Ali Tamur <tamur@google.com>
1678
1679 * dwarf2/read.c (dwarf2_name): Add null check.
1680
22b6cd70
TT		 16812020-02-20 Tom Tromey <tom@tromey.com>
1682
1683 * dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
1684 ">=", in binary search.
1685 (dwarf2_find_containing_comp_unit): New overload.
1686 (run_test): New self-test.
1687 (_initialize_dwarf2_read): Register new test.
1688
bd0cf5a6
NC		 16892020-02-20 Nelson Chu <nelson.chu@sifive.com>
1690
1691 * riscv-tdep.c: Updated since the DECLARE_CSR is changed.
1692 * riscv-tdep.h: Likewise.
1693 * features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
1694 rv32-only CSR.
1695 * features/riscv/64bit-csr.xml: Regenerated.
1696
3f702acd
SDJ		 16972020-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
1698 Tom Tromey <tom@tromey.com>
1699
1700 * utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
1701 of 'fputc_unfiltered'.
1702 (putchar_unfiltered): Call 'fputc_unfiltered'.
1703 (fputc_unfiltered): Call 'fputs_unfiltered'.
1704
d13c7322
AB		 17052020-02-20 Andrew Burgess <andrew.burgess@embecosm.com>
1706
1707 * config.in: Regenerate.
1708 * configure: Regenerate.
1709 * configure.ac: Add --with-python-libdir option.
1710 * main.c: Use WITH_PYTHON_LIBDIR.
1711
869d8950
TT		 17122020-02-19 Tom Tromey <tom@tromey.com>
1713
1714 * symtab.c (general_symbol_info::compute_and_set_names): Use
1715 obstack_strndup. Simplify call to symbol_set_demangled_name.
1716
298e9637
SM		 17172020-02-19 Simon Marchi <simon.marchi@efficios.com>
1718
1719 * dwarf2/read.c (allocate_signatured_type_table,
1720 allocate_dwo_unit_table, allocate_type_unit_groups_table,
1721 allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
1722 Remove objfile parameter, update all callers.
1723
08410482
DE		 17242020-02-19 Doug Evans <dje@google.com>
1725
1726 PR rust/25535
1727 * rust-lang.c (rust_print_enum): Apply embedded_offset to
1728 rust_enum_variant calculation.
1729
dfdeeca1
TT		 17302020-02-19 Tom Tromey <tromey@adacore.com>
1731
1732 * mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
1733
2ef5453b
TT		 17342020-02-19 Tom Tromey <tromey@adacore.com>
1735
1736 * ada-lang.c (cache_symbol): Use obstack_strdup.
1737
9f1528a1
AB		 17382020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
1739
1740 * configure: Regenerate.
1741
d3c22fa8
TT		 17422020-02-19 Tom Tromey <tromey@adacore.com>
1743
1744 * python/python.c (do_start_initialization): Use XNEWVEC. Remove
1745 NULL check.
1746
bf84f706
MR		 17472020-02-19 Maciej W. Rozycki <macro@wdc.com>
1748
1749 * NEWS: Mention RISC-V GNU/Linux GDBserver support.
1750
d1c9b20f
AB		 17512020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
1752
1753 * arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
1754 if GDBSERVER is not defined.
1755 (riscv_tdesc_cache): Likewise, also store const target_desc.
1756 (STATIC_IN_GDB): Define.
1757 (riscv_create_target_description): Update declaration with
1758 STATIC_IN_GDB.
1759 (riscv_lookup_target_description): New function, only define if
1760 GDBSERVER is not defined.
1761 * arch/riscv.h (riscv_create_target_description): Declare only
1762 when GDBSERVER is defined.
1763 (riscv_lookup_target_description): New declaration when GDBSERVER
1764 is not defined.
1765 * nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
1766 (riscv_linux_read_features): ...this, and return
1767 riscv_gdbarch_features instead of target_desc.
1768 * nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
1769 (riscv_linux_read_description): Rename to...
1770 (riscv_linux_read_features): ...this.
1771 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
1772 Update to use riscv_gdbarch_features and
1773 riscv_lookup_target_description.
1774 * riscv-tdep.c (riscv_find_default_target_description): Use
1775 riscv_lookup_target_description instead of
1776 riscv_create_target_description.
1777
373d7ac0
SM		 17782020-02-18 Simon Marchi <simon.marchi@efficios.com>
1779
1780 * valprint.c (generic_val_print_enum_1): When printing a flag
1781 enum with value 0 and there is no enumerator with value 0, print
1782 just "0" instead of "(unknown: 0x0)".
1783
b29a2df0
SM		 17842020-02-18 Simon Marchi <simon.marchi@efficios.com>
1785
1786 * valprint.c (generic_val_print_enum_1): Print unknown part of
1787 flag enum in hex.
1788
6740f0cc
SM		 17892020-02-18 Simon Marchi <simon.marchi@efficios.com>
1790
1791 * dwarf2/read.c (update_enumeration_type_from_children): Allow
1792 flag enums to contain duplicate enumerators.
1793 * valprint.c (generic_val_print_enum_1): Update comment.
1794
edd45eb0
SM		 17952020-02-18 Simon Marchi <simon.marchi@efficios.com>
1796
1797 * dwarf2/read.c: Include "count-one-bits.h".
1798 (update_enumeration_type_from_children): If an enumerator has
1799 multiple bits set, don't treat the enumeration as a "flag enum".
1800 * valprint.c (generic_val_print_enum_1): Assert that enumerators
1801 of flag enums have 0 or 1 bit set.
1802
6d0cf446
BE		 18032020-02-18 Bernd Edlinger <bernd.edlinger@hotmail.de>
1804
1805 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
1806 conversion.
1807 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1808 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
1809 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1810 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
1811 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1812
7001c1b7
SM		 18132020-02-18 Simon Marchi <simon.marchi@efficios.com>
1814
1815 * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
1816
fdb61c6c
SM		 18172020-02-14 Simon Marchi <simon.marchi@efficios.com>
1818
1819 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
1820 displaced_step_closure_up.
1821 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
1822 (struct displaced_step_closure_up):
1823 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1824 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
1825 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
1826 Likewise.
1827 * gdbarch.sh (displaced_step_copy_insn): Likewise.
1828 * gdbarch.c, gdbarch.h: Re-generate.
1829 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
1830 displaced_step_closure_up.
1831 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1832 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
1833 * infrun.h (displaced_step_closure_up): New type alias.
1834 (struct displaced_step_inferior_state) <step_closure>: Change
1835 type to displaced_step_closure_up.
1836 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
1837 displaced_step_closure_up.
1838 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1839
a4a38eb4
TT		 18402020-02-14 Tom Tromey <tom@tromey.com>
1841
1842 * minidebug.c (gnu_debug_key): New global.
1843 (find_separate_debug_file_in_section): Use it.
1844
e8217e61
SM		 18452020-02-14 Simon Marchi <simon.marchi@efficios.com>
1846
1847 * gdbarch.sh (displaced_step_copy_insn): Change return type to an
1848 std::unique_ptr.
1849 * gdbarch.c: Re-generate.
1850 * gdbarch.h: Re-generate.
1851 * infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
1852 change.
1853 * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
1854 type to std::unique_ptr.
1855 * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
1856 * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1857 * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
1858 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
1859 * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
1860 * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1861 * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
1862 * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
1863 * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1864
d8d83535
SM		 18652020-02-14 Simon Marchi <simon.marchi@efficios.com>
1866
1867 * infrun.c (get_displaced_step_closure_by_addr): Adjust to
1868 std::unique_ptr.
1869 (displaced_step_clear): Rename to...
1870 (displaced_step_reset): ... this. Just call displaced->reset ().
1871 (displaced_step_clear_cleanup): Rename to...
1872 (displaced_step_reset_cleanup): ... this.
1873 (displaced_step_prepare_throw): Adjust to std::unique_ptr.
1874 (displaced_step_fixup): Likewise.
1875 (resume_1): Likewise.
1876 (handle_inferior_event): Restore child's memory before calling
1877 displaced_step_fixup on the parent.
1878 * infrun.h (displaced_step_inferior_state) <reset>: Adjust
1879 to std::unique_ptr.
1880 <step_closure>: Change type to std::unique_ptr.
1881
5f661e03
SM		 18822020-02-14 Simon Marchi <simon.marchi@efficios.com>
1883
1884 * arm-tdep.c: Include count-one-bits.h.
1885 (cleanup_block_store_pc): Use count_one_bits.
1886 (cleanup_block_load_pc): Use count_one_bits.
1887 (arm_copy_block_xfer): Use count_one_bits.
1888 (thumb2_copy_block_xfer): Use count_one_bits.
1889 (thumb_copy_pop_pc_16bit): Use count_one_bits.
1890 * arch/arm-get-next-pcs.c: Include count-one-bits.h.
1891 (thumb_get_next_pcs_raw): Use count_one_bits.
1892 (arm_get_next_pcs_raw): Use count_one_bits_l.
1893 * arch/arm.c (bitcount): Remove.
1894 * arch/arm.h (bitcount): Remove.
1895
8084e579
TT		 18962020-02-14 Tom Tromey <tromey@adacore.com>
1897
1898 * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
1899 Update.
1900 * dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
1901 * dwarf2/loc.c (call_site_find_chain_1): Return
1902 unique_xmalloc_ptr.
1903 (call_site_find_chain): Likewise.
1904
258bf0ee
RB		 19052020-02-14 Richard Biener <rguenther@suse.de>
1906
1907 * dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
1908 on expression with division operators.
1909
f98a8458
AKS		 19102020-02-13 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
1911
1912 * MAINTAINERS (Write After Approval): Adding myself.
1913
d1437c0e
TT		 19142020-02-12 Tom Tromey <tom@tromey.com>
1915
1916 * event-loop.c (event_data, gdb_event, event_handler_func):
1917 Remove.
1918
3d4560f7
TT		 19192020-02-12 Tom Tromey <tom@tromey.com>
1920
1921 * dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
1922 (dwarf2_frame_objfile_data): Add comment.
1923 (find_comp_unit, set_comp_unit): New functions.
1924 (dwarf2_frame_find_fde): Use find_comp_unit.
1925 (dwarf2_build_frame_info): Use set_comp_unit.
1926
21982304
TT		 19272020-02-12 Tom Tromey <tom@tromey.com>
1928
1929 * dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
1930 (comp_unit): Don't initialize objfile.
1931 (execute_cfa_program): Add text_offset parameter.
1932 (execute_cfa_program_test, dwarf2_fetch_cfa_info)
1933 (dwarf2_frame_cache): Update.
1934 (dwarf2_build_frame_info): Don't set "objfile" member.
1935
4debb237
TT		 19362020-02-12 Tom Tromey <tom@tromey.com>
1937
1938 * dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
1939 (decode_frame_entry): Likewise.
1940 (dwarf2_build_frame_info): Update.
1941
0d404d44
TT		 19422020-02-12 Tom Tromey <tom@tromey.com>
1943
1944 * dwarf2/frame.c (struct comp_unit) <obstack>: New member.
1945 (decode_frame_entry_1): Use the comp_unit obstack.
1946
a7a3ae5c
TT		 19472020-02-12 Tom Tromey <tom@tromey.com>
1948
1949 * dwarf2/frame.c (struct comp_unit): Add initializers and
1950 constructor.
1951 (dwarf2_frame_objfile_data): Store a comp_unit.
1952 (dwarf2_frame_find_fde): Update.
1953 (dwarf2_build_frame_info): Use "new".
1954
a9d65418
TT		 19552020-02-12 Tom Tromey <tom@tromey.com>
1956
1957 * dwarf2/frame.c (struct dwarf2_fde_table): Remove.
1958 (dwarf2_fde_table): Typedef for std::vector.
1959 (dwarf2_frame_objfile_data): Remove the deleter. Now static.
1960 (dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
1961 (decode_frame_entry): Update.
1962 (dwarf2_build_frame_info): Use "new".
1963
7559c217
CB		 19642020-02-12 Christian Biesinger <cbiesinger@google.com>
1965
1966 * arm-tdep.c (arm_gdbarch_init): Update.
1967 * arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
1968 have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
1969 have_neon, is_m>: Change to bool.
1970
aeefc73c
CB		 19712020-02-12 Christian Biesinger <cbiesinger@google.com>
1972
1973 * arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
1974
d27b8e5f
TT		 19752020-02-12 Tom Tromey <tom@tromey.com>
1976
1977 * dwarf2/loc.c (struct dwarf_expr_baton): Remove.
1978
cd5900f3
HD		 19792020-02-12 Hannes Domani <ssbssa@yahoo.de>
1980
1981 * windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
1982 (windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
1983
f056b22b
TT		 19842020-02-11 Tom Tromey <tom@tromey.com>
1985
1986 * psymtab.h: Update comment.
1987
f92ff6b5
TT		 19882020-02-11 Tom Tromey <tom@tromey.com>
1989
1990 * gdb_obstack.h (struct auto_obstack): Use
1991 DISABLE_COPY_AND_ASSIGN.
1992
3fd6912b
TT		 19932020-02-11 Tom Tromey <tom@tromey.com>
1994
1995 * dwarf2/frame.h (struct objfile): Don't forward declare.
1996
69ed9b74
CB		 19972020-02-11 Christian Biesinger <cbiesinger@google.com>
1998
1999 * cris-tdep.c (cris_supply_gregset): Change signature to match
2000 what struct regset expects.
2001 (cris_regset): New struct.
2002 (fetch_core_registers): Remove.
2003 (cris_iterate_over_regset_sections): New function.
2004 (_initialize_cris_tdep): Don't call deprecated_add_core_fns.
2005 (cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
2006
bda874f6
CB		 20072020-02-11 Christian Biesinger <cbiesinger@google.com>
2008
2009 * arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
2010 registers.
2011
754e1564
CB		 20122020-02-11 Christian Biesinger <cbiesinger@google.com>
2013
2014 * arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
2015
8ddd8e0e
SM		 20162020-02-11 Simon Marchi <simon.marchi@efficios.com>
2017
2018 * configure: Re-generate.
2019
898e7f60
SM		 20202020-02-11 Simon Marchi <simon.marchi@efficios.com>
2021
2022 * configure: Re-generate.
2023
58df732b
SM		 20242020-02-11 Simon Marchi <simon.marchi@efficios.com>
2025
2026 * acinclude: Update warning.m4 path.
2027 * warning.m4: Move to gdbsupport.
2028
da5bd37e
TT		 20292020-02-11 Tom Tromey <tromey@adacore.com>
2030
2031 * remote.c (remote_console_output): Update.
2032 * printcmd.c (printf_command): Update.
2033 * event-loop.c (gdb_wait_for_event): Update.
2034 * linux-nat.c (sigchld_handler): Update.
2035 * remote-sim.c (gdb_os_write_stdout): Update.
2036 (gdb_os_flush_stdout): Update.
2037 (gdb_os_flush_stderr): Update.
2038 (gdb_os_write_stderr): Update.
2039 * exceptions.c (print_exception): Update.
2040 * remote-fileio.c (remote_fileio_func_read): Update.
2041 (remote_fileio_func_write): Update.
2042 * tui/tui.c (tui_enable): Update.
2043 * tui/tui-interp.c (tui_interp::init): Update.
2044 * utils.c (init_page_info): Update.
2045 (putchar_unfiltered, fputc_unfiltered): Update.
2046 (gdb_flush): Update.
2047 (emit_style_escape): Update.
2048 (flush_wrap_buffer, fputs_maybe_filtered): Update.
2049 * ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
2050 (ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
2051 (stderr_file::write): Update.
2052 (stderr_file::puts): Update.
2053 * ui-file.h (ui_file_isatty, ui_file_write)
2054 (ui_file_write_async_safe, ui_file_read, ui_file_flush)
2055 (ui_file_puts): Don't declare.
2056
85f0dd3c
TV		 20572020-02-10 Tom de Vries <tdevries@suse.de>
2058
2059 * dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
2060 sentinel to char *.
2061
2e927613
TV		 20622020-02-09 Tom de Vries <tdevries@suse.de>
2063
2064 * dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
2065 filename if it matches "<artificial>".
2066
6bafc845
HD		 20672020-02-09 Hannes Domani <ssbssa@yahoo.de>
2068
2069 * windows-tdep.c (struct enum_value_name): New struct.
2070 (create_enum): New function.
2071 (windows_get_siginfo_type): Create and use enum types.
2072
7928d571
HD		 20732020-02-09 Hannes Domani <ssbssa@yahoo.de>
2074
2075 * NEWS: Mention $_siginfo support for Windows.
2076 * windows-nat.c (handle_exception): Set siginfo_er.
2077 (windows_nat_target::mourn_inferior): Reset siginfo_er.
2078 (windows_xfer_siginfo): New function.
2079 (windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
2080 * windows-tdep.c (struct windows_gdbarch_data): New struct.
2081 (init_windows_gdbarch_data): New function.
2082 (get_windows_gdbarch_data): New function.
2083 (windows_get_siginfo_type): New function.
2084 (windows_init_abi): Register windows_get_siginfo_type.
2085 (_initialize_windows_tdep): Register init_windows_gdbarch_data.
2086
6751ebae
TT		 20872020-02-08 Tom Tromey <tom@tromey.com>
2088
2089 * dwarf2/read.c (class cutu_reader) <cutu_reader,
2090 init_tu_and_read_dwo_dies>: Remove "keep" parameter.
2091 <keep>: Declare method.
2092 <m_keep>: Remove member.
2093 <~cutu_reader>: Remove.
2094 (cutu_reader::init_tu_and_read_dwo_dies): Update.
2095 (cutu_reader::cutu_reader): Update.
2096 (cutu_reader::keep): Rename from ~cutu_reader.
2097 (process_psymtab_comp_unit, build_type_psymtabs_1)
2098 (process_skeletonless_type_unit, load_partial_comp_unit)
2099 (load_full_comp_unit, dwarf2_read_addr_index)
2100 (read_signatured_type): Update.
2101
135f5437
TT		 21022020-02-08 Tom Tromey <tom@tromey.com>
2103
2104 * dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
2105 "want_partial_unit" parameter.
2106 (process_psymtab_comp_unit): Change want_partial_unit to bool.
2107 Inline check for DW_TAG_partial_unit.
2108 (dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
2109
9f66ff1c
TT		 21102020-02-08 Tom Tromey <tom@tromey.com>
2111
2112 * dwarf2/read.c (read_n_bytes, read_direct_string): Move to
2113 read.c.
2114 * dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
2115 read.c.
2116
c8a7a66f
TT		 21172020-02-08 Tom Tromey <tom@tromey.com>
2118
2119 * dwarf2/read.c (read_address): Move to comp-unit.c.
2120 (dwarf2_rnglists_process, dwarf2_ranges_process)
2121 (read_attribute_value, dwarf_decode_lines_1)
2122 (var_decode_location, decode_locdesc): Update.
2123 * dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
2124 read.c. Remove "cu" parameter.
2125 * dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
2126 method.
2127
8266302d
TT		 21282020-02-08 Tom Tromey <tom@tromey.com>
2129
2130 * dwarf2/read.c (read_attribute_value, read_indirect_string)
2131 (read_indirect_line_string): Update.
2132 * dwarf2/comp-unit.c (read_offset): Remove.
2133 (read_comp_unit_head): Update.
2134 * dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
2135 method.
2136 (read_offset): Don't declare.
2137
4057dfde
TT		 21382020-02-08 Tom Tromey <tom@tromey.com>
2139
2140 * Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
2141 * dwarf2/read.c (struct comp_unit_head): Move to
2142 dwarf2/comp-unit.h.
2143 (enum class rcuh_kind): Move to comp-unit.h.
2144 (get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
2145 (read_comp_unit_head, error_check_comp_unit_head)
2146 (read_and_check_comp_unit_head): Move to comp-unit.c.
2147 (read_offset, dwarf_unit_type_name): Likewise.
2148 (create_debug_type_hash_table, read_cutu_die_from_dwo)
2149 (cutu_reader::cutu_reader, read_call_site_scope)
2150 (find_partial_die, follow_die_offset): Update.
2151 * dwarf2/comp-unit.h: New file, from dwarf2read.c.
2152
24aa364d
TT		 21532020-02-08 Tom Tromey <tom@tromey.com>
2154
2155 * dwarf2/read.c (read_offset_1): Move to leb.c.
2156 (read_abbrev_offset, read_offset, dwarf_decode_line_header)
2157 (dwarf_decode_macro_bytes): Update.
2158 * dwarf2/leb.c (read_offset): Rename; move from read.c.
2159 * dwarf2/leb.h (read_offset): Declare.
2160
2c7d5afc
TT		 21612020-02-08 Tom Tromey <tom@tromey.com>
2162
2163 * dwarf2/read.c (dwarf2_section_size): Remove.
2164 (error_check_comp_unit_head, dwarf2_symbol_mark_computed):
2165 Update.
2166 * dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
2167
4075cb26
TT		 21682020-02-08 Tom Tromey <tom@tromey.com>
2169
2170 * dwarf2/read.c (read_initial_length): Move to leb.c.
2171 * dwarf2/leb.h (read_initial_length): Declare.
2172 * dwarf2/leb.c (read_initial_length): Move from read.c. Add
2173 handle_nonstd parameter.
2174 * dwarf2/frame.c (read_initial_length): Remove.
2175 (decode_frame_entry_1): Update.
2176
09ba997f
TT		 21772020-02-08 Tom Tromey <tom@tromey.com>
2178
2179 * dwarf2/loc.c (dwarf2_find_location_expression)
2180 (dwarf_evaluate_loc_desc::get_tls_address)
2181 (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
2182 (rw_pieced_value, dwarf2_evaluate_loc_desc_full)
2183 (dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
2184 (dwarf2_compile_property_to_c)
2185 (dwarf2_loc_desc_get_symbol_read_needs)
2186 (dwarf2_compile_expr_to_ax, locexpr_describe_location)
2187 (locexpr_tracepoint_var_ref, locexpr_generate_c_location)
2188 (loclist_describe_location, loclist_tracepoint_var_ref)
2189 (loclist_generate_c_location): Update.
2190 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
2191 * dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
2192 (dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
2193 (dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
2194 * dwarf2/read.c (dwarf2_per_cu_data::objfile)
2195 (dwarf2_per_cu_data::addr_size)
2196 (dwarf2_per_cu_data::ref_addr_size)
2197 (dwarf2_per_cu_data::text_offset)
2198 (dwarf2_per_cu_data::addr_type): Now methods.
2199 (per_cu_header_read_in): Make per_cu "const".
2200 (dwarf2_version): Remove.
2201 (dwarf2_per_cu_data::int_type): Now a method.
2202 (dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
2203 (set_die_type, read_array_type, read_subrange_index_type)
2204 (read_tag_string_type, read_subrange_type): Update.
2205 * dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
2206 offset_size, ref_addr_size, text_offset, addr_type, version,
2207 objfile, int_type, addr_sized_int_type>: Declare methods.
2208
96c738c0
TT		 22092020-02-08 Tom Tromey <tom@tromey.com>
2210
2211 * dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
2212 Move earlier.
2213
8fdd972c
TT		 22142020-02-08 Tom Tromey <tom@tromey.com>
2215
2216 * dwarf2/read.h (dwarf_line_debug): Declare.
2217 * Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
2218 * dwarf2/read.c: Move line_header code to new files.
2219 (dwarf_line_debug): No longer static.
2220 * dwarf2/line-header.c: New file.
2221 * dwarf2/line-header.h: New file.
2222
03075812
TT		 22232020-02-08 Tom Tromey <tom@tromey.com>
2224
2225 * dwarf2/read.c (struct line_header) <file_full_name,
2226 file_file_name>: Return unique_xmalloc_ptr.
2227 (line_header::file_file_name): Update.
2228 (line_header::file_full_name): Update.
2229 (dw2_get_file_names_reader): Update.
2230 (macro_start_file): Update.
2231
bb822404
TT		 22322020-02-08 Tom Tromey <tom@tromey.com>
2233
2234 * dwarf2/read.c (struct line_header) <file_full_name,
2235 file_file_name>: Declare methods.
2236 (dw2_get_file_names_reader): Update.
2237 (file_file_name): Now a method.
2238 (file_full_name): Likewise.
2239 (macro_start_file): Update.
2240
009b64fc
TT		 22412020-02-08 Tom Tromey <tom@tromey.com>
2242
2243 * dwarf2/read.c (dwarf_always_disassemble)
2244 (show_dwarf_always_disassemble): Move to loc.c.
2245 (_initialize_dwarf2_read): Move "always-disassemble" registration
2246 to loc.c.
2247 * dwarf2/read.h (dwarf_always_disassemble): Don't declare.
2248 * dwarf2/loc.c (dwarf_always_disassemble): Move from read.c. Now
2249 static.
2250 (show_dwarf_always_disassemble): Move from read.c.
2251 (_initialize_dwarf2loc): Move always-disassemble from read.c.
2252
5895093f
TT		 22532020-02-08 Tom Tromey <tom@tromey.com>
2254
2255 * dwarf2/read.c (~dwarf2_per_objfile): Update.
2256 (create_quick_file_names_table): Return htab_up.
2257 (dw2_get_file_names_reader, dw2_forget_cached_source_info):
2258 Update.
2259 * dwarf2/read.h (struct dwarf2_per_objfile)
2260 <quick_file_names_table>: Now htab_up.
2261
b3b32279
TT		 22622020-02-08 Tom Tromey <tom@tromey.com>
2263
2264 * dwarf2/abbrev.c (abbrev_table::read): Simplify.
2265
1d33d811
TT		 22662020-02-08 Tom Tromey <tom@tromey.com>
2267
2268 * dwarf2/abbrev.c (abbrev_table): Move constructor from header.
2269 Rewrite.
2270 (abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
2271 * dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
2272 (abbrev_table::abbrev_table): No longer inline.
2273 (ABBREV_HASH_SIZE): Remove.
2274 (abbrev_table::m_abbrevs): Now an htab_up.
2275
86de1d91
TT		 22762020-02-08 Tom Tromey <tom@tromey.com>
2277
2278 * dwarf2/read.c (read_cutu_die_from_dwo): Update.
2279 (cutu_reader): Update.
2280 (build_type_psymtabs_1): Update.
2281 * dwarf2/abbrev.c (abbrev_table::read): Rename.
2282 (abbrev_table::alloc_abbrev): Update.
2283 * dwarf2/abbrev.h (abbrev_table_up): Move earlier.
2284 (abbrev_table::read): New static method, renamed from
2285 abbrev_table_read_table.
2286 (abbrev_table::alloc_abbrev)
2287 (abbrev_table::add_abbrev): Now private.
2288 (abbrev_table::abbrev_table): Now private.
2289 (abbrev_table::m_abbrev_obstack): Now private. Rename.
2290
0335378b
TT		 22912020-02-08 Tom Tromey <tom@tromey.com>
2292
2293 * dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
2294 * dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
2295 htab_up.
2296
48b490f2
TT		 22972020-02-08 Tom Tromey <tom@tromey.com>
2298
2299 * dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
2300 htab_up.
2301 (lookup_dwo_unit_in_dwp): Update.
2302 (allocate_dwp_loaded_cutus_table): Return htab_up. Don't allocate
2303 on obstack.
2304
bc68fb19
TT		 23052020-02-08 Tom Tromey <tom@tromey.com>
2306
2307 * dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
2308 obstack.
2309
d15acc42
TT		 23102020-02-08 Tom Tromey <tom@tromey.com>
2311
2312 * dwarf2/read.c (~dwarf2_per_objfile): Don't delete
2313 line_header_hash.
2314 (handle_DW_AT_stmt_list): Update. Don't allocate on obstack.
2315 * dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
2316 Change type to htab_up.
2317
eaa5fa8b
TT		 23182020-02-08 Tom Tromey <tom@tromey.com>
2319
2320 * dwarf2/read.c (allocate_type_unit_groups_table): Return
2321 htab_up. Don't allocate on obstack.
2322 (get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
2323 * dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
2324 Change type to htab_up.
2325
b0b6a987
TT		 23262020-02-08 Tom Tromey <tom@tromey.com>
2327
2328 * dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
2329 Change type to htab_up.
2330 * dwarf2/read.c (create_signatured_type_table_from_index)
2331 (create_signatured_type_table_from_debug_names)
2332 (create_all_type_units, add_type_unit)
2333 (lookup_dwo_signatured_type, lookup_signatured_type)
2334 (process_skeletonless_type_unit): Update.
2335 (create_debug_type_hash_table, create_debug_types_hash_table):
2336 Change type of types_htab.
2337 (allocate_signatured_type_table, allocate_dwo_unit_table): Return
2338 htab_up. Don't allocate on obstack.
2339 (create_cus_hash_table): Change type of cus_htab parameter.
2340 (struct dwo_file) <cus, tus>: Now htab_up.
2341 (lookup_dwo_signatured_type, lookup_dwo_cutu)
2342 (process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
2343 (queue_and_load_all_dwo_tus): Update.
2344 * dwarf2/index-write.c (write_gdbindex): Update.
2345 (write_debug_names): Update.
2346
39856def
TT		 23472020-02-08 Tom Tromey <tom@tromey.com>
2348
2349 * dwarf2/read.h (struct dwarf2_queue_item): Move from
2350 dwarf2/read.c. Remove "next" member. Add constructor ntad
2351 destructor.
2352 (struct dwarf2_per_objfile) <queue>: New member.
2353 * dwarf2/read.c (struct dwarf2_queue_item): Move to
2354 dwarf2/read.h.
2355 (dwarf2_queue, dwarf2_queue_tail): Remove.
2356 (class dwarf2_queue_guard): Add parameter to constructor. Use
2357 DISABLE_COPY_AND_ASSIGN.
2358 <m_per_objfile>: New member.
2359 <~dwarf2_queue_guard>: Rewrite.
2360 (dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
2361 Update.
2362 (~dwarf2_queue_item): New.
2363
3e225074
TT		 23642020-02-08 Tom Tromey <tom@tromey.com>
2365
2366 * dwarf2/read.c (struct die_info) <has_children>: New member.
2367 (dw2_get_file_names_reader): Remove has_children.
2368 (dw2_get_file_names): Update.
2369 (read_cutu_die_from_dwo): Remove has_children.
2370 (cutu_reader::init_tu_and_read_dwo_dies)
2371 (cutu_reader::cutu_reader): Update.
2372 (process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
2373 Remove has_children.
2374 (build_type_psymtabs_1, process_skeletonless_type_unit)
2375 (load_partial_comp_unit, load_full_comp_unit): Update.
2376 (create_dwo_cu_reader): Remove has_children.
2377 (create_cus_hash_table, read_die_and_children): Update.
2378 (read_full_die_1,read_full_die): Remove has_children.
2379 (read_signatured_type): Update.
2380 (class cutu_reader) <has_children>: Remove.
2381
82ca8957
TT		 23822020-02-08 Tom Tromey <tom@tromey.com>
2383
2384 * dwarf2/expr.c: Rename from dwarf2expr.c.
2385 * dwarf2/expr.h: Rename from dwarf2expr.h.
2386 * dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
2387 * dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
2388 * dwarf2/frame.c: Rename from dwarf2-frame.c.
2389 * dwarf2/frame.h: Rename from dwarf2-frame.h.
2390 * dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
2391 * dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
2392 * dwarf2/index-common.c: Rename from dwarf-index-common.c.
2393 * dwarf2/index-common.h: Rename from dwarf-index-common.h.
2394 * dwarf2/index-write.c: Rename from dwarf-index-write.c.
2395 * dwarf2/index-write.h: Rename from dwarf-index-write.h.
2396 * dwarf2/loc.c: Rename from dwarf2loc.c.
2397 * dwarf2/loc.h: Rename from dwarf2loc.h.
2398 * dwarf2/read.c: Rename from dwarf2read.c.
2399 * dwarf2/read.h: Rename from dwarf2read.h.
2400 * dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
2401 amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
2402 compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
2403 compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
2404 gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
2405 hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
2406 i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
2407 m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
2408 msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
2409 riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
2410 s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
2411 sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
2412 tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
2413 Update.
2414 * Makefile.in (COMMON_SFILES): Update.
2415 (HFILES_NO_SRCDIR): Update.
2416
9e35d499
TT		 24172020-02-08 Tom Tromey <tom@tromey.com>
2418
2419 * dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
2420 (init_cu_die_reader, read_cutu_die_from_dwo): Update.
2421
1eba2311
TT		 24222020-02-08 Tom Tromey <tom@tromey.com>
2423
2424 * dwarf2read.h (struct die_info): Don't declare.
2425
e41c2da2
TT		 24262020-02-08 Tom Tromey <tom@tromey.com>
2427
2428 * dwarf2read.h (die_info_ptr): Remove typedef.
2429
4fc6c0d5
TT		 24302020-02-08 Tom Tromey <tom@tromey.com>
2431
2432 * dwarf2read.c (read_call_site_scope)
2433 (handle_data_member_location, dwarf2_add_member_fn)
2434 (mark_common_block_symbol_computed, read_common_block)
2435 (attr_to_dynamic_prop, partial_die_info::read)
2436 (var_decode_location, dwarf2_fetch_die_loc_sect_off)
2437 (dwarf2_symbol_mark_computed, set_die_type): Update.
2438 * dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
2439 method.
2440 (attr_form_is_block): Don't declare.
2441 * dwarf2/attribute.c (attribute::form_is_block): Now a method.
2442
cd6c91b4
TT		 24432020-02-08 Tom Tromey <tom@tromey.com>
2444
2445 * dwarf2read.c (dwarf2_find_base_address, )
2446 (read_call_site_scope, rust_containing_type)
2447 (dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
2448 (handle_data_member_location, dwarf2_add_member_fn)
2449 (get_alignment, read_structure_type, process_structure_scope)
2450 (mark_common_block_symbol_computed, read_common_block)
2451 (read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
2452 (partial_die_info::read, read_attribute_value, new_symbol)
2453 (lookup_die_type, dwarf2_get_ref_die_offset)
2454 (dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
2455 (dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
2456 (dwarf2_symbol_mark_computed): Update.
2457 * dwarf2/attribute.h (struct attribute) <value_as_address,
2458 form_is_section_offset, form_is_constant, form_is_ref>: Declare
2459 methods.
2460 (value_as_address, attr_form_is_section_offset)
2461 (attr_form_is_constant, attr_form_is_ref): Don't declare.
2462 * dwarf2/attribute.c (attribute::value_as_address)
2463 (attribute::form_is_section_offset, attribute::form_is_constant)
2464 (attribute::form_is_ref): Now methods.
2465
162dce55
TT		 24662020-02-08 Tom Tromey <tom@tromey.com>
2467
2468 * dwarf2read.c (struct attribute, DW_STRING)
2469 (DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
2470 (DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
2471 (attr_form_is_block, attr_form_is_section_offset)
2472 (attr_form_is_constant, attr_form_is_ref): Move.
2473 * dwarf2/attribute.h: New file.
2474 * dwarf2/attribute.c: New file, from dwarf2read.c.
2475 * Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
2476
3054dd54
TT		 24772020-02-08 Tom Tromey <tom@tromey.com>
2478
2479 * dwarf2read.c (abbrev_table_up, struct abbrev_info)
2480 (struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
2481 Move.
2482 (read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
2483 (abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
2484 (abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
2485 abbrev.c.
2486 * dwarf2/abbrev.h: New file.
2487 * dwarf2/abbrev.c: New file, from dwarf2read.c.
2488 * Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
2489
96b79293
TT		 24902020-02-08 Tom Tromey <tom@tromey.com>
2491
2492 * dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
2493 (dwarf2_section_size, dwarf2_get_section_info)
2494 (create_signatured_type_table_from_debug_names)
2495 (create_addrmap_from_aranges, read_debug_names_from_section)
2496 (get_gdb_index_contents_from_section, read_comp_unit_head)
2497 (error_check_comp_unit_head, read_abbrev_offset)
2498 (create_debug_type_hash_table, init_cu_die_reader)
2499 (read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
2500 (read_comp_units_from_section, create_cus_hash_table)
2501 (create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
2502 (create_dwp_v2_section, dwarf2_rnglists_process)
2503 (dwarf2_ranges_process, read_die_and_siblings, read_full_die)
2504 (abbrev_table_read_table, read_indirect_string_at_offset_from)
2505 (read_indirect_string_from_dwz, read_addr_index_1)
2506 (read_str_index, dwarf_decode_line_header, skip_form_bytes)
2507 (dwarf_decode_macro_bytes, dwarf_decode_macros)
2508 (fill_in_loclist_baton): Update.
2509 * dwarf2/section.h (struct dwarf2_section_info) <get_name,
2510 get_containing_section, get_bfd_owner, get_bfd_section,
2511 get_file_name, get_id, get_flags, empty, read>: Declare methods.
2512 (dwarf2_read_section, get_section_name, get_section_file_name)
2513 (get_containing_section, get_section_bfd_owner)
2514 (get_section_bfd_section, get_section_name, get_section_file_name)
2515 (get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
2516 declare.
2517 * dwarf2/section.c (dwarf2_section_info::get_containing_section)
2518 (dwarf2_section_info::get_bfd_owner)
2519 (dwarf2_section_info::get_bfd_section)
2520 (dwarf2_section_info::get_name)
2521 (dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
2522 (dwarf2_section_info::get_flags, dwarf2_section_info::empty)
2523 (dwarf2_section_info::read): Now methods.
2524 * dwarf-index-write.c (class debug_names): Update.
2525
2c86cff9
TT		 25262020-02-08 Tom Tromey <tom@tromey.com>
2527
2528 * dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
2529 Move to dwarf2/section.h.
2530 * dwarf2read.c (get_containing_section, get_section_bfd_owner)
2531 (get_section_bfd_section, get_section_name)
2532 (get_section_file_name, get_section_id, get_section_flags)
2533 (dwarf2_section_empty_p, dwarf2_read_section): Moe to
2534 dwarf2/section.c.
2535 * dwarf2/section.h: New file.
2536 * dwarf2/section.c: New file, from dwarf2read.c.
2537 * Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
2538
f4382c45
TT		 25392020-02-08 Tom Tromey <tom@tromey.com>
2540
2541 * dwarf2read.h (read_unsigned_leb128): Don't declare.
2542 * dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
2543 (read_2_signed_bytes, read_3_bytes, read_4_bytes)
2544 (read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
2545 (read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
2546 * dwarf2/leb.h: New file, from dwarf2read.c.
2547 * dwarf2/leb.c: New file, from dwarf2read.c.
2548 * dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
2549 Remove.
2550 * Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
2551 (COMMON_SFILES): Add dwarf2/leb.c.
2552
01840b7a
JB		 25532020-02-08 Joel Brobecker <brobecker@adacore.com>
2554
2555 GDB 9.1 released.
2556
dfcb27e4
IB		 25572020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
2558
2559 PR gdb/25190:
2560 * gdb/remote-sim.c (gdb_os_write_stderr): Update.
2561 * gdb/remote.c (remote_console_output): Update.
2562 * gdb/ui-file.c (fputs_unfiltered): Rename to...
2563 (ui_file_puts): ...this.
2564 * gdb/ui-file.h (ui_file_puts): Add declaration.
2565 * gdb/utils.c (emit_style_escape): Update.
2566 (flush_wrap_buffer): Update.
2567 (fputs_maybe_filtered): Update.
2568 (fputs_unfiltered): Add function.
2569
faa17681
IB		 25702020-02-05 Iain Buclaw <ibuclaw@gdcproject.org>
2571
2572 * gdb/event-loop.c (gdb_wait_for_event): Update.
2573 * gdb/printcmd.c (printf_command): Update.
2574 * gdb/remote-fileio.c (remote_fileio_func_write): Update.
2575 * gdb/remote-sim.c (gdb_os_flush_stdout): Update.
2576 (gdb_os_flush_stderr): Update.
2577 * gdb/remote.c (remote_console_output): Update.
2578 * gdb/ui-file.c (gdb_flush): Rename to...
2579 (ui_file_flush): ...this.
2580 (stderr_file::write): Update.
2581 (stderr_file::puts): Update.
2582 * gdb/ui-file.h (gdb_flush): Rename to...
2583 (ui_file_flush): ...this.
2584 * gdb/utils.c (gdb_flush): Add function.
2585 * gdb/utils.h (gdb_flush): Add declaration.
2586
5abbbe1d
TT		 25872020-02-07 Tom Tromey <tromey@adacore.com>
2588
2589 PR breakpoints/24915:
2590 * source.c (find_and_open_source): Do not check basenames_may_differ.
2591
919adfe8
TT		 25922020-02-07 Tom Tromey <tom@tromey.com>
2593
2594 * README: Update gdbserver documentation.
2595 * gdbserver: Move to top level.
2596 * configure.tgt (build_gdbserver): Remove.
2597 * configure.ac: Remove --enable-gdbserver.
2598 * configure: Rebuild.
2599 * Makefile.in (distclean): Don't mention gdbserver.
2600
1d5d29e7
SV		 26012020-02-06 Shahab Vahedi <shahab@synopsys.com>
2602
2603 * source-cache.c (source_cache::ensure): Surround
2604 get_plain_source_lines with a try/catch.
2605 (source_cache::get_line_charpos): Get rid of try/catch
2606 and only check for the return value of "ensure".
2607 * tui/tui-source.c (tui_source_window::set_contents):
2608 Simplify "nlines" calculation.
2609
6eb1129c
SV		 26102020-02-06 Shahab Vahedi <shahab@synopsys.com>
2611
2612 * MAINTAINERS (Write After Approval): Add myself.
2613
c6a42d11
CB		 26142020-02-05 Christian Biesinger <cbiesinger@google.com>
2615
2616 * sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
2617 function call.
2618
c8ecdda6
CB		 26192020-02-05 Christian Biesinger <cbiesinger@google.com>
2620
2621 * ppc-nbsd-tdep.h: Fix macro name in #endif comment.
2622
f6480e70
MR		 26232020-02-05 Maciej W. Rozycki <macro@wdc.com>
2624
2625 * nat/riscv-linux-tdesc.h: New file.
2626 * nat/riscv-linux-tdesc.c: New file, taking code from...
2627 * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
2628 ... here.
2629 * configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
2630 NATDEPFILES.
2631
dcc9fbc6
AB		 26322020-02-04 Andrew Burgess <andrew.burgess@embecosm.com>
2633
2634 * remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
2635 we don't set the fake simulator ptid to the null_ptid.
2636
719546c4
SM		 26372020-02-03 Simon Marchi <simon.marchi@efficios.com>
2638
2639 * fork-child.c (gdb_startup_inferior): Use bool instead of int.
2640 * gdbthread.h (class thread_info) <resumed>: Likewise.
2641 * infrun.c (resume_1): Likewise.
2642 (proceed): Likewise.
2643 (infrun_thread_stop_requested): Likewise.
2644 (stop_all_threads): Likewise.
2645 (handle_inferior_event): Likewise.
2646 (restart_threads): Likewise.
2647 (finish_step_over): Likewise.
2648 (keep_going_stepped_thread): Likewise.
2649 * linux-nat.c (attach_proc_task_lwp_callback): Likewise.
2650 (linux_handle_extended_wait): Likewise.
2651 * record-btrace.c (get_thread_current_frame_id): Likewise.
2652 * record-full.c (record_full_wait_1): Likewise.
2653 * remote.c (remote_target::process_initial_stop_replies): Likewise.
2654 * target.c (target_resume): Likewise.
2655 * thread.c (set_running_thread): Likewise.
2656
e409c542
AKS		 26572020-02-03 Alok Kumar Sharma <AlokKumar.Sharma@amd.com>
2658
2659 * f-valprint.c (f77_print_array_1): Changed datatype of index
2660 variable to LONGEST from int to enable it to contain bound
2661 values correctly.
2662
ee98c0da
MR		 26632020-02-03 Maciej W. Rozycki <macro@wdc.com>
2664
2665 * riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
2666 (supply_fpregset_regnum, fill_fpregset): Handle regset buffer
2667 offsets according to FLEN determined.
2668 (riscv_linux_nat_target::read_description): Determine FLEN
2669 dynamically.
2670 (riscv_linux_nat_target::fetch_registers): Size regset buffer
2671 according to FLEN determined.
2672 (riscv_linux_nat_target::store_registers): Likewise.
2673
aa66aac4
SV		 26742020-02-01 Shahab Vahedi <shahab@synopsys.com>
2675
2676 * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
2677 when reg->group is empty and reggroup is not.
2678
fd9faca8
TT		 26792020-01-31 Tom Tromey <tromey@adacore.com>
2680
2681 * ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
2682 Call beneath target's mourn_inferior after unpushing.
2683
42330a68
AB		 26842020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
2685
2686 PR tui/9765
2687 * tui/tui-disasm.c (tui_find_disassembly_address): If we don't
2688 have enough lines to fill the screen, still return the lowest
2689 address we found.
2690
7a27a45b
AB		 26912020-01-31 Andrew Burgess <andrew.burgess@embecosm.com>
2692
2693 * tui/tui-win.c (_initialize_tui_win): Update help text for '+',
2694 '-', '<', and '>' commands.
2695
c47f70e2
PA		 26962020-01-29 Pedro Alves <palves@redhat.com>
2697 Sergio Durigan Junior <sergiodj@redhat.com>
2698
2699 * infcmd.c (construct_inferior_arguments): Assert that
2700 'argc' is greater than 0.
2701
5133a315
LM		 27022020-01-29 Luis Machado <luis.machado@linaro.org>
2703
2704 * aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
2705 (BRK_INSN_MASK): Define to 0xd4200000.
2706 (aarch64_program_breakpoint_here_p): New function.
2707 (aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
2708 * arch-utils.c (default_program_breakpoint_here_p): Moved from
2709 breakpoint.c.
2710 * arch-utils.h (default_program_breakpoint_here_p): Moved from
2711 breakpoint.h
2712 * breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
2713 call gdbarch_program_breakpoint_here_p.
2714 (program_breakpoint_here): Moved to arch-utils.c, renamed to
2715 default_program_breakpoint_here_p, changed return type to bool and
2716 simplified.
2717 * breakpoint.h (program_breakpoint_here): Moved prototype to
2718 arch-utils.h, renamed to default_program_breakpoint_here_p and changed
2719 return type to bool.
2720 * gdbarch.c: Regenerate.
2721 * gdbarch.h: Regenerate.
2722 * gdbarch.sh (program_breakpoint_here_p): New method.
2723 * infrun.c (handle_signal_stop): Call
2724 gdbarch_program_breakpoint_here_p.
2725
168f8c6b
TT		 27262020-01-26 Tom Tromey <tom@tromey.com>
2727
2728 * ctfread.c (struct ctf_fp_info): Reindent.
2729 (_initialize_ctfread): Remove.
2730
128a391f
TT		 27312020-01-26 Tom Tromey <tom@tromey.com>
2732
2733 * psymtab.c (partial_map_expand_apply)
2734 (psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
2735 (psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
2736 (psym_print_stats, psym_expand_symtabs_for_function)
2737 (psym_map_symbol_filenames, psym_map_matching_symbols)
2738 (psym_expand_symtabs_matching)
2739 (partial_symtab::read_dependencies, maintenance_info_psymtabs)
2740 (maintenance_check_psymtabs): Use new methods.
2741 * psympriv.h (struct partial_symtab) <readin_p,
2742 get_compunit_symtab>: New methods.
2743 <readin, compunit_symtab>: Remove members.
2744 (struct standard_psymtab): New.
2745 (struct legacy_psymtab): Derive from standard_psymtab.
2746 * dwarf2read.h (struct dwarf2_psymtab): Derive from
2747 standard_psymtab.
2748 * ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
2749
0494dbec
TT		 27502020-01-26 Tom Tromey <tom@tromey.com>
2751
2752 * xcoffread.c (xcoff_psymtab_to_symtab_1): Call
2753 read_dependencies. Add assert.
2754 * psymtab.c (partial_symtab::read_dependencies): New method.
2755 * psympriv.h (struct partial_symtab) <read_dependencies>: New
2756 method.
2757 * mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
2758 * dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
2759 read_dependencies.
2760 * dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
2761 Add assert.
2762
8566b89b
TT		 27632020-01-26 Tom Tromey <tom@tromey.com>
2764
2765 * xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
2766 Call expand_psymtab.
2767 (xcoff_read_symtab): Call expand_psymtab.
2768 (xcoff_start_psymtab, xcoff_end_psymtab): Set
2769 legacy_expand_psymtab.
2770 * psympriv.h (struct partial_symtab) <expand_psymtab>: New
2771 method.
2772 (struct legacy_psymtab) <expand_psymtab>: Implement.
2773 <legacy_expand_psymtab>: New member.
2774 * mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
2775 (parse_partial_symbols): Set legacy_expand_psymtab.
2776 (psymtab_to_symtab_1): Change argument order. Call
2777 expand_psymtab.
2778 (new_psymtab): Set legacy_expand_psymtab.
2779 * dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
2780 * dwarf2read.c (dwarf2_psymtab::read_symtab): Call
2781 expand_psymtab.
2782 (dwarf2_psymtab::expand_psymtab): Rename from
2783 psymtab_to_symtab_1. Call expand_psymtab.
2784 * dbxread.c (start_psymtab): Set legacy_expand_psymtab.
2785 (dbx_end_psymtab): Likewise.
2786 (dbx_psymtab_to_symtab_1): Change argument order. Call
2787 expand_psymtab.
2788 (dbx_read_symtab): Call expand_psymtab.
2789 * ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
2790 (ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
2791 (ctf_psymtab::read_symtab): Call expand_psymtab.
2792
077cbab2
TT		 27932020-01-26 Tom Tromey <tom@tromey.com>
2794
2795 * xcoffread.c (xcoff_read_symtab): Remove prints. Add assert.
2796 * psymtab.c (psymtab_to_symtab): Print verbose "Reading"
2797 messages.
2798 * mdebugread.c (mdebug_read_symtab): Remove prints.
2799 * dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints. Add
2800 assert.
2801 * dbxread.c (dbx_read_symtab): Remove prints. Add assert.
2802
891813be
TT		 28032020-01-26 Tom Tromey <tom@tromey.com>
2804
2805 * xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
2806 (xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
2807 (xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
2808 legacy_symtab.
2809 * stabsread.h (dbx_end_psymtab): Use legacy_symtab.
2810 * psymtab.c (psymtab_to_symtab): Call method.
2811 (dump_psymtab): Update.
2812 * psympriv.h (struct partial_symtab): Add virtual destructor.
2813 <read_symtab>: New method.
2814 (struct legacy_symtab): New.
2815 * mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
2816 (struct pst_map) <pst>: Now a legacy_psymtab.
2817 (parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
2818 (new_psymtab): Use legacy_psymtab.
2819 * dwarf2read.h (struct dwarf2_psymtab): New.
2820 (struct dwarf2_per_cu_data) <psymtab>: Use it.
2821 * dwarf2read.c (dwarf2_create_include_psymtab)
2822 (dwarf2_build_include_psymtabs, create_type_unit_group)
2823 (create_partial_symtab, process_psymtab_comp_unit_reader)
2824 (build_type_psymtabs_reader, build_type_psymtab_dependencies)
2825 (set_partial_user): Use dwarf2_psymtab.
2826 (dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
2827 (psymtab_to_symtab_1, process_full_comp_unit)
2828 (process_full_type_unit, dwarf2_ranges_read)
2829 (dwarf2_get_pc_bounds, psymtab_include_file_name)
2830 (dwarf_decode_lines): Use dwarf2_psymtab.
2831 * dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
2832 (add_address_entry_worker, write_one_signatured_type)
2833 (recursively_count_psymbols, recursively_write_psymbols)
2834 (write_one_signatured_type, psyms_seen_size, write_gdbindex)
2835 (write_debug_names): Likewise.
2836 * dbxread.c (struct header_file_location): Take a legacy_psymtab.
2837 <pst>: Now a legacy_psymtab.
2838 (find_corresponding_bincl_psymtab): Return a legacy_psymtab.
2839 (read_dbx_symtab, start_psymtab, dbx_end_psymtab)
2840 (dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
2841 * ctfread.c (struct ctf_psymtab): New.
2842 (ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
2843 ctf_psymtab.
2844 (ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
2845 (create_partial_symtab): Return a ctf_psymtab.
2846 (scan_partial_symbols): Update.
2847
c3693a1d
TT		 28482020-01-26 Tom Tromey <tom@tromey.com>
2849
2850 * xcoffread.c (xcoff_start_psymtab): Use new.
2851 * psymtab.c (partial_symtab::partial_symtab): New constructor,
2852 renamed from start_psymtab_common.
2853 * psympriv.h (struct partial_symtab): Add new constructor.
2854 (start_psymtab_common): Don't declare.
2855 * mdebugread.c (parse_partial_symbols): Use new.
2856 * dwarf2read.c (create_partial_symtab): Use new.
2857 * dbxread.c (start_psymtab): Use new.
2858 * ctfread.c (create_partial_symtab): Use new.
2859
32caafd0
TT		 28602020-01-26 Tom Tromey <tom@tromey.com>
2861
2862 * xcoffread.c (xcoff_end_psymtab): Use new.
2863 * psymtab.c (start_psymtab_common): Use new.
2864 (partial_symtab::partial_symtab): Rename from allocate_psymtab.
2865 Update.
2866 * psympriv.h (struct partial_symtab): Add parameters to
2867 constructor. Don't inline.
2868 (allocate_psymtab): Don't declare.
2869 * mdebugread.c (new_psymtab): Use new.
2870 * dwarf2read.c (dwarf2_create_include_psymtab): Use new.
2871 * dbxread.c (dbx_end_psymtab): Use new.
2872
abaa2f23
TT		 28732020-01-26 Tom Tromey <tom@tromey.com>
2874
2875 * psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
2876 allocate_psymtab. Update documentation.
2877 * psymtab.c (psymtab_storage::install_psymtab): Rename from
2878 allocate_psymtab. Do not use new.
2879 (allocate_psymtab): Use new. Update.
2880
6d94535f
TT		 28812020-01-26 Tom Tromey <tom@tromey.com>
2882
2883 * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2884 * psymtab.c (psym_print_stats): Update.
2885 * psympriv.h (struct partial_symtab) <readin,
2886 psymtabs_addrmap_supported, anonymous>: Now bool.
2887 * mdebugread.c (psymtab_to_symtab_1): Update.
2888 * dwarf2read.c (create_type_unit_group, create_partial_symtab)
2889 (build_type_psymtabs_reader, psymtab_to_symtab_1)
2890 (process_full_comp_unit, process_full_type_unit): Update.
2891 * dbxread.c (dbx_psymtab_to_symtab_1): Update.
2892 * ctfread.c (psymtab_to_symtab): Update.
2893
6f17252b
TT		 28942020-01-26 Tom Tromey <tom@tromey.com>
2895
2896 * mdebugread.c (parse_partial_symbols): Use discard_psymtab.
2897 * psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
2898 * psymtab.c (psymtab_storage): Delete psymtabs.
2899 (psymtab_storage::allocate_psymtab): Use new.
2900 (psymtab_storage::discard_psymtab): Use delete.
2901 * psympriv.h (struct partial_symtab): Add constructor and
2902 initializers.
2903
f6f1cebc
TT		 29042020-01-26 Tom Tromey <tom@tromey.com>
2905
2906 * machoread.c: Do not include psympriv.h.
2907
e47e48f6
PW		 29082020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2909
2910 * NEWS: Mention the new option and the set/show commands.
2911
a2fedca9
PW		 29122020-01-25 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2913
2914 * exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
2915 (show_exec_file_mismatch_command, set_exec_file_mismatch_command)
2916 (validate_exec_file): New variables, enums, functions.
2917 (exec_file_locate_attach, print_section_info): Style the filenames.
2918 (_initialize_exec): Install show_exec_file_mismatch_command and
2919 set_exec_file_mismatch_command.
2920 * gdbcore.h (validate_exec_file): Declare.
2921 * infcmd.c (attach_command): Call validate_exec_file.
2922 * remote.c ( remote_target::remote_add_inferior): Likewise.
2923
7ffa82e1
AB		 29242020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2925
2926 * frame.c (find_frame_sal): Move call to get_next_frame into more
2927 inner scope.
2928 * inline-frame.c (inilne_state) <inline_state>: Update argument
2929 types.
2930 (inilne_state) <skipped_symbol>: Rename to...
2931 (inilne_state) <skipped_symbols>: ...this, and change to a vector.
2932 (skip_inline_frames): Build vector of skipped symbols and use this
2933 to reate the inline_state.
2934 (inline_skipped_symbol): Add a comment and some assertions, fetch
2935 skipped symbol from the list.
2936
3d92a3e3
AB		 29372020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2938
2939 * buildsym.c (lte_is_less_than): Delete.
2940 (buildsym_compunit::end_symtab_with_blockvector): Create local
2941 lambda function to sort line table entries, and use
2942 std::stable_sort instead of std::sort.
2943 * symtab.c (find_pc_sect_line): Skip backward over end of sequence
2944 markers when looking for a previous line.
2945
94a72be7
AB		 29462020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2947
2948 * dwarf2read.c (lnp_state_machine::record_line): Include
2949 end_sequence parameter in debug print out. Record the line if we
2950 are at an end_sequence marker even if it's not the start of a
2951 statement.
2952 * symmisc.c (maintenance_print_one_line_table): Print end of
2953 sequence markers with 'END' not '0'.
2954
53af73bf
PA		 29552020-01-24 Pedro Alves <palves@redhat.com>
2956
2957 PR gdb/25410
2958 * thread.c (scoped_restore_current_thread::restore): Use
2959 switch_to_inferior_no_thread.
2960 * exec.c: Include "progspace-and-thread.h".
2961 (add_target_sections, remove_target_sections):
2962 scoped_restore_current_pspace_and_thread instead of
2963 scoped_restore_current_thread.
2964 * infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
2965 and aspace to the inferior before calling clone_program_space.
2966 Remove stale comment.
2967
3050c6f4
CB		 29682020-01-24 Christian Biesinger <cbiesinger@google.com>
2969
2970 * arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
2971 (arm_netbsd_nat_target::fetch_registers): ...this.
2972 (arm_nbsd_nat_target::store_registers): Rename to...
2973 (arm_netbsd_nat_target::store_registers): ...this.
2974
73685c7e
CB		 29752020-01-24 Christian Biesinger <cbiesinger@google.com>
2976
2977 * arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
2978 register_t.
2979
89203d40
CB		 29802020-01-24 Christian Biesinger <cbiesinger@google.com>
2981
2982 * aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
2983 Update comment.
2984 * aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
2985 Likewise.
2986 * arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
2987 * gdbcore.h (deprecated_add_core_fns): Update comment to point to
2988 the correct replacement (iterate_over_regset_sections).
2989 * riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
2990 Update comment.
2991
1ba1ac88
AB		 29922020-01-24 Graham Markall <graham.markall@embecosm.com>
2993
2994 PR gdb/23718
2995 * gdb/python/python.c (execute_gdb_command): Call
2996 async_enable_stdin in catch block.
2997
f3364a6d
AB		 29982020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
2999
3000 * event-loop.c (start_event_loop): Wrap async_enable_stdin with
3001 SWITCH_THRU_ALL_UIS.
3002
733d0a67
AB		 30032020-01-24 Andrew Burgess <andrew.burgess@embecosm.com>
3004
3005 PR tui/9765
3006 * minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
3007 comment, add extra parameter, and update to store previous symbol
3008 when appropriate.
3009 * minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
3010 add extra parameter.
3011 * tui/tui-disasm.c (tui_disassemble): Update header comment,
3012 remove unneeded parameter, add try/catch around gdb_print_insn,
3013 rewrite to add items to asm_lines vector.
3014 (tui_find_backward_disassembly_start_address): New function.
3015 (tui_find_disassembly_address): Updated throughout.
3016 (tui_disasm_window::set_contents): Update for changes to
3017 tui_disassemble.
3018 (tui_disasm_window::do_scroll_vertical): No need to adjust the
3019 number of lines to scroll.
3020
b3b3bada
SM		 30212020-01-23 Simon Marchi <simon.marchi@polymtl.ca>
3022
3023 * objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
3024 (SECT_OFF_DATA): Likewise.
3025 (SECT_OFF_RODATA): Likewise.
3026 (SECT_OFF_TEXT): Likewise.
3027 (SECT_OFF_BSS): Likewise.
3028 (struct objfile) <text_section_offset, data_section_offset>: New
3029 methods.
3030 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
3031 objfile::text_section_offset.
3032 * coff-pe-read.c (add_pe_forwarded_sym): Likewise.
3033 * coffread.c (coff_symtab_read): Likewise.
3034 (enter_linenos): Likewise.
3035 (process_coff_symbol): Likewise.
3036 * ctfread.c (get_objfile_text_range): Likewise.
3037 * dtrace-probe.c (dtrace_probe::get_relocated_address):
3038 Use objfile::data_section_offset.
3039 * dwarf2-frame.c (execute_cfa_program): Use
3040 objfile::text_section_offset.
3041 (dwarf2_frame_find_fde): Likewise.
3042 * dwarf2read.c (create_addrmap_from_index): Likewise.
3043 (create_addrmap_from_aranges): Likewise.
3044 (dw2_find_pc_sect_compunit_symtab): Likewise.
3045 (process_psymtab_comp_unit_reader): Likewise.
3046 (add_partial_symbol): Likewise.
3047 (add_partial_subprogram): Likewise.
3048 (process_full_comp_unit): Likewise.
3049 (read_file_scope): Likewise.
3050 (read_func_scope): Likewise.
3051 (read_lexical_block_scope): Likewise.
3052 (read_call_site_scope): Likewise.
3053 (dwarf2_rnglists_process): Likewise.
3054 (dwarf2_ranges_process): Likewise.
3055 (dwarf2_ranges_read): Likewise.
3056 (dwarf_decode_lines_1): Likewise.
3057 (new_symbol): Likewise.
3058 (dwarf2_fetch_die_loc_sect_off): Likewise.
3059 (dwarf2_per_cu_text_offset): Likewise.
3060 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
3061 * hppa-tdep.c (read_unwind_info): Likewise.
3062 * ia64-tdep.c (ia64_find_unwind_table): Likewise.
3063 * psympriv.h (struct partial_symtab): Likewise.
3064 * psymtab.c (find_pc_sect_psymtab): Likewise.
3065 * solib-svr4.c (enable_break): Likewise.
3066 * stap-probe.c (relocate_address): Use
3067 objfile::data_section_offset.
3068 * xcoffread.c (enter_line_range): Use
3069 objfile::text_section_offset.
3070 (read_xcoff_symtab): Likewise.
3071
ab53f382
SM		 30722020-01-23 Simon Marchi <simon.marchi@efficios.com>
3073
3074 * darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
3075 declaration to narrower scopes.
3076
e7eee665
SM		 30772020-01-23 Simon Marchi <simon.marchi@efficios.com>
3078
3079 * darwin-nat.h (struct darwin_exception_msg, enum
3080 darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
3081 Move up.
3082 (class darwin_nat_target) <wait_1, check_new_threads,
3083 decode_exception_message, decode_message, stop_inferior,
3084 init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
3085 * darwin-nat.c (darwin_check_new_threads): Rename to...
3086 (darwin_nat_target::check_new_threads): ... this.
3087 (darwin_suspend_inferior_it): Remove.
3088 (darwin_decode_exception_message): Rename to...
3089 (darwin_nat_target::decode_exception_message): ... this.
3090 (darwin_nat_target::resume): Pass target to find_inferior_ptid.
3091 (darwin_decode_message): Rename to...
3092 (darwin_nat_target::decode_message): ... this.
3093 (cancel_breakpoint): Rename to...
3094 (darwin_nat_target::cancel_breakpoint): ... this.
3095 (darwin_wait): Rename to...
3096 (darwin_nat_target::wait_1): ... this. Use range-based for loop
3097 instead of iterate_over_inferiors.
3098 (darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
3099 (darwin_stop_inferior): Rename to...
3100 (darwin_nat_target::stop_inferior): ... this.
3101 (darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
3102 (darwin_init_thread_list): Rename to...
3103 (darwin_nat_target::init_thread_list): ... this.
3104 (darwin_ptrace_him): Rename to...
3105 (darwin_nat_target::ptrace_him): ... this.
3106 (darwin_nat_target::create_inferior): Pass lambda function to
3107 fork_inferior.
3108 (darwin_nat_target::detach): Call stop_inferior instead of
3109 darwin_stop_inferior.
3110 * fork-inferior.h (fork_inferior): Change init_trace_fun
3111 parameter to gdb::function_view.
3112 * fork-inferior.c (fork_inferior): Likewise.
3113
c162ed3e
HD		 31142020-01-23 Hannes Domani <ssbssa@yahoo.de>
3115
3116 * i386-cygwin-tdep.c (core_process_module_section): Update.
3117 * windows-nat.c (struct lm_info_windows): Add text_offset.
3118 (windows_xfer_shared_libraries): Update.
3119 * windows-tdep.c (windows_xfer_shared_library):
3120 Add text_offset_cached argument.
3121 * windows-tdep.h (windows_xfer_shared_library): Update.
3122
a1237872
SM		 31232020-01-21 Simon Marchi <simon.marchi@efficios.com>
3124
3125 * gdbarch.sh: Add declaration for _initialize_gdbarch.
3126
b3ee6dd9
SM		 31272020-01-21 Simon Marchi <simon.marchi@efficios.com>
3128
3129 * remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
3130 (get_sim_inferior_data): Remove use of iterate_over_inferiors,
3131 replace with range-based for.
3132 (gdbsim_interrupt_inferior): Remove.
3133 (gdbsim_target::interrupt): Replace iterate_over_inferiors use
3134 with a range-based for. Inline code from
3135 gdbsim_interrupt_inferior.
3136
f9fac3c8
SM		 31372020-01-21 Simon Marchi <simon.marchi@efficios.com>
3138
3139 * infrun.c (proceed): Fix indentation.
3140
f6474de9
TT		 31412020-01-21 Tom Tromey <tromey@adacore.com>
3142
3143 * source-cache.c (source_cache::ensure): Call ext_lang_colorize.
3144 * python/python.c (python_extension_ops): Update.
3145 (gdbpy_colorize): New function.
3146 * python/lib/gdb/__init__.py (colorize): New function.
3147 * extension.h (ext_lang_colorize): Declare.
3148 * extension.c (ext_lang_colorize): New function.
3149 * extension-priv.h (struct extension_language_ops) <colorize>: New
3150 member.
3151 * cli/cli-style.c (_initialize_cli_style): Update help text.
3152
f0c702d4
LM		 31532020-01-21 Luis Machado <luis.machado@linaro.org>
3154
3155 * aarch64-tdep.c (struct aarch64_displaced_step_closure)
3156 <cond>: Change type to bool.
3157 (aarch64_displaced_step_b_cond): Update cond to use bool type.
3158 (aarch64_displaced_step_cb): Likewise.
3159 (aarch64_displaced_step_tb): Likewise.
3160
1ab139e5
LM		 31612020-01-21 Luis Machado <luis.machado@linaro.org>
3162
3163 * aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
3164 output.
3165
0c271889
LM		 31662020-01-21 Luis Machado <luis.machado@linaro.org>
3167
3168 * aarch64-tdep.c (struct aarch64_displaced_step_closure )
3169 <pc_adjust>: Adjust the documentation.
3170 (aarch64_displaced_step_fixup): Check if PC really moved before
3171 adjusting it.
3172
4d89c1c7
TT		 31732020-01-19 Tom Tromey <tom@tromey.com>
3174
3175 * disasm.c (~gdb_disassembler): New destructor.
3176 (gdb_buffered_insn_length): Call disassemble_free_target.
3177 * disasm.h (class gdb_disassembler): Declare destructor. Use
3178 DISABLE_COPY_AND_ASSIGN.
3179
c0ab21c2
TT		 31802020-01-19 Tom Tromey <tom@tromey.com>
3181
3182 * dwarf2read.c (abbrev_table_up): Move typedef earlier.
3183 (die_reader_func_ftype): Remove.
3184 (cutu_reader): New class.
3185 (dw2_get_file_names_reader): Remove "data" parameter.
3186 (dw2_get_file_names): Use cutu_reader.
3187 (create_debug_type_hash_table): Update.
3188 (read_cutu_die_from_dwo): Update comment.
3189 (lookup_dwo_unit): Add dwo_name parameter.
3190 (cutu_reader::init_tu_and_read_dwo_dies): Now a method. Remove
3191 die_reader_func_ftype and data parameters.
3192 (cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
3193 Remove die_reader_func_ftype and data parameters.
3194 (~cutu_reader): New; from init_cutu_and_read_dies.
3195 (cutu_reader::cutu_reader): Rename from
3196 init_cutu_and_read_dies_no_follow. Remove die_reader_func_ftype
3197 and data parameters.
3198 (init_cutu_and_read_dies_simple): Remove.
3199 (struct process_psymtab_comp_unit_data): Remove.
3200 (process_psymtab_comp_unit_reader): Remove data parameter; add
3201 want_partial_unit and pretend_language parameters.
3202 (process_psymtab_comp_unit): Use cutu_reader.
3203 (build_type_psymtabs_reader): Remove data parameter.
3204 (build_type_psymtabs_1): Use cutu_reader.
3205 (process_skeletonless_type_unit): Likewise.
3206 (load_partial_comp_unit_reader): Remove.
3207 (load_partial_comp_unit): Use cutu_reader.
3208 (load_full_comp_unit_reader): Remove.
3209 (load_full_comp_unit): Use cutu_reader.
3210 (struct create_dwo_cu_data): Remove.
3211 (create_dwo_cu_reader): Remove datap parameter; add dwo_file and
3212 dwo_unit parameters.
3213 (create_cus_hash_table): Use cutu_reader.
3214 (struct dwarf2_read_addr_index_data): Remove.
3215 (dwarf2_read_addr_index_reader): Remove.
3216 (dwarf2_read_addr_index): Use cutu_reader.
3217 (read_signatured_type_reader): Remove.
3218 (read_signatured_type): Use cutu_reader.
3219
45bbae5c
TT		 32202020-01-19 Tom Tromey <tom@tromey.com>
3221
3222 * tui/tui.c (tui_show_assembly): Use tui_suppress_output.
3223 * tui/tui-wingeneral.h (class tui_suppress_output): New.
3224 (tui_wrefresh): Declare.
3225 * tui/tui-wingeneral.c (suppress_output): New global.
3226 (tui_suppress_output, ~tui_suppress_output): New constructor and
3227 destructor.
3228 (tui_wrefresh): New function.
3229 (tui_gen_win_info::refresh_window): Use tui_wrefresh.
3230 (tui_gen_win_info::make_window): Call wnoutrefresh when needed.
3231 * tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
3232 method.
3233 * tui/tui-regs.c (tui_data_window::erase_data_content): Call
3234 tui_wrefresh.
3235 (tui_data_window::no_refresh): New method.
3236 (tui_data_item_window::refresh_window): Call tui_wrefresh.
3237 (tui_reg_command): Use tui_suppress_output
3238 * tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
3239 * tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
3240 method.
3241 * tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
3242
4f13c1c0
TT		 32432020-01-19 Tom Tromey <tom@tromey.com>
3244
3245 * tui/tui-winsource.c (tui_update_source_windows_with_line):
3246 Handle case where symtab is null.
3247
fa47e446
SM		 32482020-01-19 Simon Marchi <simon.marchi@polymtl.ca>
3249
3250 * linux-fork.c (one_fork_p): Simplify.
3251
26f42329
SM		 32522020-01-17 Simon Marchi <simon.marchi@efficios.com>
3253
3254 * top.c (struct qt_args): Remove.
3255 (kill_or_detach): Change return type to void, replace `void *`
3256 parameter with a proper one.
3257 (print_inferior_quit_action): Likewise.
3258 (quit_confirm): Use range-based for loop to iterate over inferiors.
3259 (quit_force): Likewise.
3260
a9ac81b1
SM		 32612020-01-17 Simon Marchi <simon.marchi@efficios.com>
3262
3263 * mi/mi-main.c (run_one_inferior): Change return type to void, replace
3264 `void *` parameter with proper parameters.
3265 (mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
3266 (print_one_inferior): Change return type to void, replace `void *`
3267 parameter with proper parameters.
3268 (mi_cmd_list_thread_groups): Use range-based loop to iterate over
3269 inferiors.
3270 (get_other_inferior): Remove.
3271 (mi_cmd_remove_inferior): Use range-based loop to iterate over
3272 inferiors.
3273
788eca49
SM		 32742020-01-17 Simon Marchi <simon.marchi@efficios.com>
3275
3276 * mi/mi-interp.c (report_initial_inferior): Remove.
3277 (mi_interp::init): Use range-based for to iterate over inferiors.
3278
d9bc85b6
SM		 32792020-01-17 Simon Marchi <simon.marchi@efficios.com>
3280
3281 * python/py-inferior.c (build_inferior_list): Remove.
3282 (gdbpy_ref): Use range-based for loop to iterate over inferiors.
3283
40c94099
CB		 32842020-01-16 Christian Biesinger <cbiesinger@google.com>
3285
3286 * btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
3287 (btrace_stitch_trace): Likewise.
3288 * charset.c (intermediate_encoding): Likewise (vaild).
3289 * nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
3290 * python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
3291 * record-btrace.c (record_btrace_print_conf): Likewise (unkown).
3292
e0cdfe3c
HD		 32932020-01-16 Hannes Domani <ssbssa@yahoo.de>
3294
3295 * windows-tdep.c (windows_get_tlb_type):
3296 Add rtl_user_process_parameters type.
3297
790f1718
PA		 32982020-01-16 Pedro Alves <palves@redhat.com>
3299 Norbert Lange <nolange79@gmail.com>
3300
3301 PR build/24805
3302 * gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
3303 (ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
3304 (ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
3305 (ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
3306 (ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
3307 (ps_plog): Redeclare exported functions with default visibility.
3308
3112ed97
NA		 33092020-01-16 Nitika Achra <Nitika.Achra@amd.com>
3310
3311 * dwarf2loc.c (decode_debug_loclists_addresses): Handle
3312 DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
3313
8dc3273e
SM		 33142020-01-15 Simon Marchi <simon.marchi@efficios.com>
3315
3316 * infcmd.c (post_create_inferior): Use get_thread_regcache
3317 instead of get_current_regcache.
3318
ff47f4f0
TT		 33192020-01-14 Tom Tromey <tom@tromey.com>
3320
3321 PR symtab/12535:
3322 * python/python.c (gdbpy_decode_line): Treat empty string the same
3323 as no argument.
3324
975f45b7
TT		 33252020-01-14 Tom Tromey <tom@tromey.com>
3326
3327 * Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
3328
25e57356
TT		 33292020-01-14 Tom Tromey <tom@tromey.com>
3330
3331 * nat/linux-btrace.c: Don't include <config.h>.
3332 * nat/linux-ptrace.c: Don't include <config.h>.
3333 * nat/x86-linux-dregs.c: Don't include <config.h>.
3334
05ea2a05
TT		 33352020-01-14 Tom Tromey <tom@tromey.com>
3336
3337 * configure: Rebuild.
3338 * configure.ac: Move many checks to ../gdbsupport/common.m4.
3339
01027315
TT		 33402020-01-14 Tom Tromey <tom@tromey.com>
3341
3342 * nat/x86-linux-dregs.c: Include configh.h.
3343 * nat/linux-ptrace.c: Include configh.h.
3344 * nat/linux-btrace.c: Include configh.h.
3345 * defs.h: Include config.h, bfd.h.
3346 * configure.ac: Don't source common.host.
3347 (CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
3348 * configure: Rebuild.
3349 * acinclude.m4: Update path.
3350 * Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
3351 (CONFIG_SRC_SUBDIR): Remove gdbsupport.
3352 (INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
3353 (CLIBS): Add LIBSUPPORT.
3354 (CDEPS): Likewise.
3355 (COMMON_SFILES): Remove gdbsupport files.
3356 (HFILES_NO_SRCDIR): Likewise.
3357 (stamp-version): Update path to create-version.sh.
3358 (ALLDEPFILES): Remove gdbsupport files.
3359
b2ceabe8
TT		 33602020-01-14 Tom Tromey <tom@tromey.com>
3361
3362 * gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
3363 USE_WIN32API when needed.
3364 * configure.ac (USE_WIN32API): Don't define.
3365 (WIN32LIBS): Use WIN32APILIBS.
3366 * configure: Rebuild.
3367
25c51f71
TT		 33682020-01-14 Tom Tromey <tom@tromey.com>
3369
3370 * configure: Rebuild.
3371 * gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
3372
717c684d
BE		 33732020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
3374
3375 * skip.c (skip_function_command): Make skip w/o arguments use the
3376 name of the inlined function if pc is inside any inlined function.
3377
7da6a5b9
LM		 33782020-01-14 Luis Machado <luis.machado@linaro.org>
3379
3380 * inf-ptrace.c (inf_ptrace_target::resume): Update comments.
3381 * infrun.c (resume_1): Likewise.
3382 (handle_inferior_event): Remove stale comment.
3383 * linux-nat.c (linux_nat_target::resume): Update comments.
3384 (save_stop_reason): Likewise.
3385 (linux_nat_filter_event): Likewise.
3386 * linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
3387
44e4c775
AB		 33882020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
3389
3390 * elfread.c (record_minimal_symbol): Set section index to 0 for
3391 non-allocatable sections.
3392
18a8505e
AT		 3393
33942020-01-13 Ali Tamur <tamur@google.com>
3395
3396 * dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
3397 (dwarf2_cu): Add str_offsets_base field. Change the type of addr_base
3398 to gdb::optional. Update comments.
3399 (dwo_file): Update comments.
3400 (read_attribute): Update API to take an additional out parameter,
3401 need_reprocess. This is used to mark attributes that need other
3402 attributes (e.g. str_offsets_base) for correct computation which may not
3403 have been read yet.
3404 (read_attribute_reprocess): New function declaration.
3405 (read_addr_index): Likewise.
3406 (read_dwo_str_index): Likewise.
3407 (read_stub_str_index): Likewise.
3408 (dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
3409 (lookup_addr_base): New function definition.
3410 (lookup_ranges_base): Likewise.
3411 (read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
3412 lookup_ranges_base.
3413 (init_cutu_and_read_dies): Update comments.
3414 (init_cutu_and_read_dies_no_follow): Change API to take parent compile
3415 unit. This is used to inherit parent's str_offsets_base and addr_base.
3416 Update comments.
3417 (init_cutu_and_read_dies_simple): Reflect API changes.
3418 (skip_one_die): Reflect API changes. Handle DW_FORM_rnglistx.
3419 (create_cus_hash_table): Change API to take parent compile unit.
3420 Reflect API changes.
3421 (open_and_init_dwo_file): Reflect API changes.
3422 (dwarf2_get_pc_bounds): Update comments.
3423 (dwarf2_record_block_ranges): Likewise.
3424 (read_full_die_1): Change implementation to reprocess attributes that
3425 need str_offsets_base and addr_base.
3426 (partial_die_info::read): Likewise.
3427 (read_attribute_reprocess): New function definition.
3428 (read_attribute_value): Change API to take an additional out parameter,
3429 need_reprocess. Handle DW_FORM_rnglistx. No longer trigger an error
3430 when a non-dwo compile unit has index based attributes.
3431 (read_attribute): Reflect API changes.
3432 (read_addr_index_1): Reflect API changes. Update comments.
3433 (dwarf2_read_addr_index_data): Reflect API changes.
3434 (dwarf2_read_addr_index): Likewise.
3435 (read_str_index): Change API and implementation. This becomes a helper
3436 to be used by the new string index related methods. Update error
3437 message and comments.
3438 (read_dwo_str_index): New function definition.
3439 (read_stub_str_index): Likewise.
3440 * dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
3441 * symfile.h (dwarf2_debug_sections): Likewise.
3442 * xcoffread.c (dwarf2_debug_sections): Likewise.
3443
0cac9354
SM		 34442020-01-13 Simon Marchi <simon.marchi@efficios.com>
3445
3446 * gdbcore.h (struct core_fns) <core_read_registers>: Change
3447 core_reg_sect type to gdb_byte *.
3448 * arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
3449 * cris-tdep.c (fetch_core_registers): Likewise.
3450 * corelow.c (core_target::get_core_register_section): Change
3451 type of `contents` to gdb::byte_vector.
3452
9a6d629c
AB		 34532020-01-13 Andrew Burgess <andrew.burgess@embecosm.com>
3454
3455 * tui/tui-wingeneral.c (box_win): Position the title in the center
3456 of the border.
3457
d8b2f9e3
SM		 34582020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
3459
3460 * corelow.c (core_target::get_core_register_section): Use
3461 std::vector instead of alloca.
3462
bb564c58
SM		 34632020-01-13 Simon Marchi <simon.marchi@efficios.com>
3464
3465 * warning.m4: Add -Wmissing-declarations to build_warnings.
3466 * configure: Re-generate.
3467
6b366111
SM		 34682020-01-13 Simon Marchi <simon.marchi@efficios.com>
3469
3470 * python/python.c (init__gdb_module): Add declaration.
3471
6c265988
SM		 34722020-01-13 Simon Marchi <simon.marchi@efficios.com>
3473
3474 * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
3475 * aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
3476 * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
3477 * aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
3478 * aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
3479 * aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
3480 * ada-exp.y (_initialize_ada_exp): Add declaration.
3481 * ada-lang.c (_initialize_ada_language): Add declaration.
3482 * ada-tasks.c (_initialize_tasks): Add declaration.
3483 * agent.c (_initialize_agent): Add declaration.
3484 * aix-thread.c (_initialize_aix_thread): Add declaration.
3485 * alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
3486 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
3487 * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
3488 * alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
3489 * alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
3490 * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
3491 * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
3492 * amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
3493 * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
3494 * amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
3495 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
3496 * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
3497 * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
3498 * amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
3499 * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
3500 * amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
3501 * amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
3502 * amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
3503 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
3504 * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
3505 * annotate.c (_initialize_annotate): Add declaration.
3506 * arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
3507 * arc-tdep.c (_initialize_arc_tdep): Add declaration.
3508 * arch-utils.c (_initialize_gdbarch_utils): Add declaration.
3509 * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
3510 * arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
3511 * arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
3512 * arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
3513 * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
3514 * arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
3515 * arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
3516 * arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
3517 * arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
3518 * arm-tdep.c (_initialize_arm_tdep): Add declaration.
3519 * arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
3520 * auto-load.c (_initialize_auto_load): Add declaration.
3521 * auxv.c (_initialize_auxv): Add declaration.
3522 * avr-tdep.c (_initialize_avr_tdep): Add declaration.
3523 * ax-gdb.c (_initialize_ax_gdb): Add declaration.
3524 * bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
3525 * bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
3526 * break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
3527 * break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
3528 * break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
3529 * breakpoint.c (_initialize_breakpoint): Add declaration.
3530 * bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
3531 * btrace.c (_initialize_btrace): Add declaration.
3532 * charset.c (_initialize_charset): Add declaration.
3533 * cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
3534 * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
3535 * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
3536 * cli/cli-logging.c (_initialize_cli_logging): Add declaration.
3537 * cli/cli-script.c (_initialize_cli_script): Add declaration.
3538 * cli/cli-style.c (_initialize_cli_style): Add declaration.
3539 * coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
3540 * coffread.c (_initialize_coffread): Add declaration.
3541 * compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
3542 * compile/compile.c (_initialize_compile): Add declaration.
3543 * complaints.c (_initialize_complaints): Add declaration.
3544 * completer.c (_initialize_completer): Add declaration.
3545 * copying.c (_initialize_copying): Add declaration.
3546 * corefile.c (_initialize_core): Add declaration.
3547 * corelow.c (_initialize_corelow): Add declaration.
3548 * cp-abi.c (_initialize_cp_abi): Add declaration.
3549 * cp-namespace.c (_initialize_cp_namespace): Add declaration.
3550 * cp-support.c (_initialize_cp_support): Add declaration.
3551 * cp-valprint.c (_initialize_cp_valprint): Add declaration.
3552 * cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
3553 * cris-tdep.c (_initialize_cris_tdep): Add declaration.
3554 * csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
3555 * csky-tdep.c (_initialize_csky_tdep): Add declaration.
3556 * ctfread.c (_initialize_ctfread): Add declaration.
3557 * d-lang.c (_initialize_d_language): Add declaration.
3558 * darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
3559 * darwin-nat.c (_initialize_darwin_nat): Add declaration.
3560 * dbxread.c (_initialize_dbxread): Add declaration.
3561 * dcache.c (_initialize_dcache): Add declaration.
3562 * disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
3563 * disasm.c (_initialize_disasm): Add declaration.
3564 * dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
3565 * dummy-frame.c (_initialize_dummy_frame): Add declaration.
3566 * dwarf-index-cache.c (_initialize_index_cache): Add declaration.
3567 * dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
3568 * dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
3569 * dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
3570 * dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
3571 * dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
3572 * dwarf2read.c (_initialize_dwarf2_read): Add declaration.
3573 * elfread.c (_initialize_elfread): Add declaration.
3574 * exec.c (_initialize_exec): Add declaration.
3575 * extension.c (_initialize_extension): Add declaration.
3576 * f-lang.c (_initialize_f_language): Add declaration.
3577 * f-valprint.c (_initialize_f_valprint): Add declaration.
3578 * fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
3579 * fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
3580 * filesystem.c (_initialize_filesystem): Add declaration.
3581 * findcmd.c (_initialize_mem_search): Add declaration.
3582 * findvar.c (_initialize_findvar): Add declaration.
3583 * fork-child.c (_initialize_fork_child): Add declaration.
3584 * frame-base.c (_initialize_frame_base): Add declaration.
3585 * frame-unwind.c (_initialize_frame_unwind): Add declaration.
3586 * frame.c (_initialize_frame): Add declaration.
3587 * frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
3588 * frv-tdep.c (_initialize_frv_tdep): Add declaration.
3589 * ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
3590 * gcore.c (_initialize_gcore): Add declaration.
3591 * gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
3592 * gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
3593 * gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
3594 * gdbarch.c (_initialize_gdbarch): Add declaration.
3595 * gdbtypes.c (_initialize_gdbtypes): Add declaration.
3596 * gnu-nat.c (_initialize_gnu_nat): Add declaration.
3597 * gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
3598 * gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
3599 * go-lang.c (_initialize_go_language): Add declaration.
3600 * go32-nat.c (_initialize_go32_nat): Add declaration.
3601 * guile/guile.c (_initialize_guile): Add declaration.
3602 * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
3603 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
3604 * hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
3605 * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
3606 * hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
3607 * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
3608 * hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
3609 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
3610 * i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
3611 * i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
3612 * i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
3613 * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
3614 * i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
3615 * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
3616 * i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
3617 * i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
3618 * i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
3619 * i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
3620 * i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
3621 * i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
3622 * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
3623 * i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
3624 * i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
3625 * i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
3626 * i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
3627 * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
3628 * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
3629 * i386-tdep.c (_initialize_i386_tdep): Add declaration.
3630 * i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
3631 * ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
3632 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
3633 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
3634 * ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
3635 * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
3636 * infcall.c (_initialize_infcall): Add declaration.
3637 * infcmd.c (_initialize_infcmd): Add declaration.
3638 * inflow.c (_initialize_inflow): Add declaration.
3639 * infrun.c (_initialize_infrun): Add declaration.
3640 * interps.c (_initialize_interpreter): Add declaration.
3641 * iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
3642 * jit.c (_initialize_jit): Add declaration.
3643 * language.c (_initialize_language): Add declaration.
3644 * linux-fork.c (_initialize_linux_fork): Add declaration.
3645 * linux-nat.c (_initialize_linux_nat): Add declaration.
3646 * linux-tdep.c (_initialize_linux_tdep): Add declaration.
3647 * linux-thread-db.c (_initialize_thread_db): Add declaration.
3648 * lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
3649 * m2-lang.c (_initialize_m2_language): Add declaration.
3650 * m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
3651 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
3652 * m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
3653 * m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
3654 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
3655 * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
3656 * m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
3657 * m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
3658 * m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
3659 * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3660 * machoread.c (_initialize_machoread): Add declaration.
3661 * macrocmd.c (_initialize_macrocmd): Add declaration.
3662 * macroscope.c (_initialize_macroscope): Add declaration.
3663 * maint-test-options.c (_initialize_maint_test_options): Add declaration.
3664 * maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
3665 * maint.c (_initialize_maint_cmds): Add declaration.
3666 * mdebugread.c (_initialize_mdebugread): Add declaration.
3667 * memattr.c (_initialize_mem): Add declaration.
3668 * mep-tdep.c (_initialize_mep_tdep): Add declaration.
3669 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
3670 * mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
3671 * mi/mi-interp.c (_initialize_mi_interp): Add declaration.
3672 * mi/mi-main.c (_initialize_mi_main): Add declaration.
3673 * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
3674 * microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
3675 * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
3676 * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
3677 * mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
3678 * mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
3679 * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
3680 * mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
3681 * mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
3682 * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3683 * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
3684 * mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
3685 * mipsread.c (_initialize_mipsread): Add declaration.
3686 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
3687 * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
3688 * moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
3689 * msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
3690 * nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
3691 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
3692 * nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
3693 * nto-procfs.c (_initialize_procfs): Add declaration.
3694 * objc-lang.c (_initialize_objc_language): Add declaration.
3695 * observable.c (_initialize_observer): Add declaration.
3696 * opencl-lang.c (_initialize_opencl_language): Add declaration.
3697 * or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
3698 * or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
3699 * osabi.c (_initialize_gdb_osabi): Add declaration.
3700 * osdata.c (_initialize_osdata): Add declaration.
3701 * p-valprint.c (_initialize_pascal_valprint): Add declaration.
3702 * parse.c (_initialize_parse): Add declaration.
3703 * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
3704 * ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
3705 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
3706 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
3707 * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
3708 * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
3709 * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
3710 * ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
3711 * printcmd.c (_initialize_printcmd): Add declaration.
3712 * probe.c (_initialize_probe): Add declaration.
3713 * proc-api.c (_initialize_proc_api): Add declaration.
3714 * proc-events.c (_initialize_proc_events): Add declaration.
3715 * proc-service.c (_initialize_proc_service): Add declaration.
3716 * procfs.c (_initialize_procfs): Add declaration.
3717 * producer.c (_initialize_producer): Add declaration.
3718 * psymtab.c (_initialize_psymtab): Add declaration.
3719 * python/python.c (_initialize_python): Add declaration.
3720 * ravenscar-thread.c (_initialize_ravenscar): Add declaration.
3721 * record-btrace.c (_initialize_record_btrace): Add declaration.
3722 * record-full.c (_initialize_record_full): Add declaration.
3723 * record.c (_initialize_record): Add declaration.
3724 * regcache-dump.c (_initialize_regcache_dump): Add declaration.
3725 * regcache.c (_initialize_regcache): Add declaration.
3726 * reggroups.c (_initialize_reggroup): Add declaration.
3727 * remote-notif.c (_initialize_notif): Add declaration.
3728 * remote-sim.c (_initialize_remote_sim): Add declaration.
3729 * remote.c (_initialize_remote): Add declaration.
3730 * reverse.c (_initialize_reverse): Add declaration.
3731 * riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
3732 * riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
3733 * riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
3734 * riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
3735 * riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
3736 * rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
3737 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
3738 * rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
3739 Add declaration.
3740 * rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
3741 * rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
3742 * run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
3743 * rust-exp.y (_initialize_rust_exp): Add declaration.
3744 * rx-tdep.c (_initialize_rx_tdep): Add declaration.
3745 * s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
3746 * s390-linux-nat.c (_initialize_s390_nat): Add declaration.
3747 * s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
3748 * s390-tdep.c (_initialize_s390_tdep): Add declaration.
3749 * score-tdep.c (_initialize_score_tdep): Add declaration.
3750 * ser-go32.c (_initialize_ser_dos): Add declaration.
3751 * ser-mingw.c (_initialize_ser_windows): Add declaration.
3752 * ser-pipe.c (_initialize_ser_pipe): Add declaration.
3753 * ser-tcp.c (_initialize_ser_tcp): Add declaration.
3754 * ser-uds.c (_initialize_ser_socket): Add declaration.
3755 * ser-unix.c (_initialize_ser_hardwire): Add declaration.
3756 * serial.c (_initialize_serial): Add declaration.
3757 * sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
3758 * sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
3759 * sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
3760 * sh-tdep.c (_initialize_sh_tdep): Add declaration.
3761 * skip.c (_initialize_step_skip): Add declaration.
3762 * sol-thread.c (_initialize_sol_thread): Add declaration.
3763 * solib-aix.c (_initialize_solib_aix): Add declaration.
3764 * solib-darwin.c (_initialize_darwin_solib): Add declaration.
3765 * solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
3766 * solib-frv.c (_initialize_frv_solib): Add declaration.
3767 * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3768 * solib-target.c (_initialize_solib_target): Add declaration.
3769 * solib.c (_initialize_solib): Add declaration.
3770 * source-cache.c (_initialize_source_cache): Add declaration.
3771 * source.c (_initialize_source): Add declaration.
3772 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
3773 * sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
3774 * sparc-nat.c (_initialize_sparc_nat): Add declaration.
3775 * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
3776 * sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
3777 * sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
3778 * sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
3779 * sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
3780 * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
3781 * sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
3782 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
3783 * sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
3784 * sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
3785 * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
3786 * sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
3787 * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
3788 * sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
3789 * sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
3790 * sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
3791 * stabsread.c (_initialize_stabsread): Add declaration.
3792 * stack.c (_initialize_stack): Add declaration.
3793 * stap-probe.c (_initialize_stap_probe): Add declaration.
3794 * std-regs.c (_initialize_frame_reg): Add declaration.
3795 * symfile-debug.c (_initialize_symfile_debug): Add declaration.
3796 * symfile-mem.c (_initialize_symfile_mem): Add declaration.
3797 * symfile.c (_initialize_symfile): Add declaration.
3798 * symmisc.c (_initialize_symmisc): Add declaration.
3799 * symtab.c (_initialize_symtab): Add declaration.
3800 * target.c (_initialize_target): Add declaration.
3801 * target-connection.c (_initialize_target_connection): Add
3802 declaration.
3803 * target-dcache.c (_initialize_target_dcache): Add declaration.
3804 * target-descriptions.c (_initialize_target_descriptions): Add declaration.
3805 * thread.c (_initialize_thread): Add declaration.
3806 * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
3807 * tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
3808 * tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
3809 * tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
3810 * tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
3811 * tracectf.c (_initialize_ctf): Add declaration.
3812 * tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
3813 * tracefile.c (_initialize_tracefile): Add declaration.
3814 * tracepoint.c (_initialize_tracepoint): Add declaration.
3815 * tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
3816 * tui/tui-interp.c (_initialize_tui_interp): Add declaration.
3817 * tui/tui-layout.c (_initialize_tui_layout): Add declaration.
3818 * tui/tui-regs.c (_initialize_tui_regs): Add declaration.
3819 * tui/tui-stack.c (_initialize_tui_stack): Add declaration.
3820 * tui/tui-win.c (_initialize_tui_win): Add declaration.
3821 * tui/tui.c (_initialize_tui): Add declaration.
3822 * typeprint.c (_initialize_typeprint): Add declaration.
3823 * ui-style.c (_initialize_ui_style): Add declaration.
3824 * unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
3825 * unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
3826 * unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
3827 * unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
3828 * unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
3829 * unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
3830 * unittests/filtered_iterator-selftests.c
3831 (_initialize_filtered_iterator_selftests): Add declaration.
3832 * unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
3833 * unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
3834 * unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
3835 * unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
3836 * unittests/main-thread-selftests.c
3837 (_initialize_main_thread_selftests): Add declaration.
3838 * unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
3839 * unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
3840 * unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
3841 * unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
3842 * unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
3843 * unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
3844 * unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
3845 * unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
3846 * unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
3847 * unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
3848 * unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
3849 * unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
3850 * unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
3851 * unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
3852 * unittests/tui-selftests.c (_initialize_tui_selftest): Add
3853 declaration.
3854 * unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
3855 * unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
3856 * unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
3857 * unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
3858 * user-regs.c (_initialize_user_regs): Add declaration.
3859 * utils.c (_initialize_utils): Add declaration.
3860 * v850-tdep.c (_initialize_v850_tdep): Add declaration.
3861 * valops.c (_initialize_valops): Add declaration.
3862 * valprint.c (_initialize_valprint): Add declaration.
3863 * value.c (_initialize_values): Add declaration.
3864 * varobj.c (_initialize_varobj): Add declaration.
3865 * vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
3866 * vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
3867 * vax-tdep.c (_initialize_vax_tdep): Add declaration.
3868 * windows-nat.c (_initialize_windows_nat): Add declaration.
3869 (_initialize_check_for_gdb_ini): Add declaration.
3870 (_initialize_loadable): Add declaration.
3871 * windows-tdep.c (_initialize_windows_tdep): Add declaration.
3872 * x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
3873 * x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
3874 * xcoffread.c (_initialize_xcoffread): Add declaration.
3875 * xml-support.c (_initialize_xml_support): Add declaration.
3876 * xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
3877 * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
3878 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
3879 * xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
3880
e2de1eec
SM		 38812020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
3882
3883 * regformats/regdat.sh: Generate declaration for init function.
3884
e0037b4c
SM		 38852020-01-13 Simon Marchi <simon.marchi@polymtl.ca>
3886
3887 * remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
3888 up.
3889 (gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
3890 close_one_inferior>: New methods.
3891 (get_sim_inferior_data_by_ptid): Move to gdbsim_target,
3892 pass down target to find_inferior_pid.
3893 (gdbsim_target::fetch_registers, gdbsim_target::store_registers):
3894 Pass down target to find_inferior_ptid.
3895 (gdbsim_target::create_inferior): Pass down target to
3896 add_thread_silent.
3897 (gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
3898 target down to find_inferior_ptid and switch_to_thread.
3899 (gdbsim_target::close): Update to call close_one_inferior.
3900 (struct resume_data): Remove.
3901 (gdbsim_resume_inferior): Move to gdbsim_target. Take arguments
3902 directly, rather than through a void pointer.
3903 (gdbsim_target::resume): Update to call resume_one_inferior.
3904
58920b5b
SM		 39052020-01-12 Simon Marchi <simon.marchi@polymtl.ca>
3906
3907 * gdbsupport/gdb_wait.c: Include gdb_wait.h.
3908
4ec89149
PA		 39092020-01-12 Pedro Alves <palves@redhat.com>
3910
3911 * bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
3912 directly for the current inferior instead of
3913 discard_all_inferiors.
3914 (discard_all_inferiors): Delete.
3915
7c392d1d
TT		 39162020-01-11 Tom Tromey <tom@tromey.com>
3917
3918 * tui/tui-wingeneral.c (box_win): Check cli_styling.
3919 * tui/tui-winsource.c (tui_source_window_base::refill): Use
3920 deprecated_safe_get_selected_frame.
3921
d9ebdab7
TBA		 39222020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
3923
3924 * inferior.c (print_inferior): Switch inferior before printing it.
3925
f3c469b9
PA		 39262020-01-10 Aleksandar Paunovic <aleksandar.paunovic@intel.com>
3927 Pedro Alves <palves@redhat.com>
3928
3929 * progspace-and-thread.c (switch_to_program_space_and_thread):
3930 Assert there's an inferior for PSPACE. Use
3931 switch_to_inferior_no_thread to switch the inferior too.
3932 * progspace.c (program_space::~program_space): Call
3933 clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
3934 (program_space::free_all_objfiles): Don't call clear_symtab_users
3935 here.
3936 * symfile.c (symbol_file_clear): Call clear_symtab_users here.
3937
65c574f6
PA		 39382020-01-10 Pedro Alves <palves@redhat.com>
3939
3940 * NEWS: Mention multi-target debugging, "info connections", and
3941 "add-inferior -no-connection".
3942
2f4fcf00
PA		 39432020-01-10 Pedro Alves <palves@redhat.com>
3944
3945 * infrun.c: Include "target-connection.h".
3946 (check_multi_target_resumption): New.
3947 (proceed): Call it.
3948 * target-connection.c (make_target_connection_string): Make
3949 extern.
3950 * target-connection.h (make_target_connection_string): Declare.
3951
121b3efd
PA		 39522020-01-10 Pedro Alves <palves@redhat.com>
3953
3954 * Makefile.in (COMMON_SFILES): Add target-connection.c.
3955 * inferior.c (uiout_field_connection): New function.
3956 (print_inferior): Add new "connection-id" column.
3957 (add_inferior_command): Show connection number/string of added
3958 inferior.
3959 * process-stratum-target.h
3960 (process_stratum_target::connection_string): New virtual method.
3961 (process_stratum_target::connection_number): New field.
3962 * remote.c (remote_target::connection_string): New override.
3963 * target-connection.c: New file.
3964 * target-connection.h: New file.
3965 * target.c (decref_target): Remove process_stratum targets from
3966 the connection list.
3967 (target_stack::push): Add process_stratum targets to the
3968 connection list.
3969
4f837581
PA		 39702020-01-10 Pedro Alves <palves@redhat.com>
3971
3972 Revert:
3973 2016-04-12 Pedro Alves <palves@redhat.com>
3974 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
3975 Remove references to name.
3976 * serial.h (struct serial) <name>: Delete.
3977
f4ec508e
PA		 39782020-01-10 Pedro Alves <palves@redhat.com>
3979
3980 * gdbarch-selftests.c (register_to_value_test): Remove "target
3981 already pushed" check.
3982
5b6d1e4f
PA		 39832020-01-10 Pedro Alves <palves@redhat.com>
3984 John Baldwin <jhb@FreeBSD.org>
3985
3986 * aarch64-linux-nat.c
3987 (aarch64_linux_nat_target::thread_architecture): Adjust.
3988 * ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
3989 (task_command_1): Likewise.
3990 * aix-thread.c (sync_threadlists, aix_thread_target::resume)
3991 (aix_thread_target::wait, aix_thread_target::fetch_registers)
3992 (aix_thread_target::store_registers)
3993 (aix_thread_target::thread_alive): Adjust.
3994 * amd64-fbsd-tdep.c: Include "inferior.h".
3995 (amd64fbsd_get_thread_local_address): Pass down target.
3996 * amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
3997 thread's gdbarch instead of target_gdbarch.
3998 * break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
3999 get_last_target_status.
4000 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
4001 * breakpoint.c (breakpoints_should_be_inserted_now): Consider all
4002 inferiors.
4003 (update_inserted_breakpoint_locations): Skip if inferiors with no
4004 execution.
4005 (update_global_location_list): When handling moribund locations,
4006 find representative inferior for location's pspace, and use thread
4007 count of its process_stratum target.
4008 * bsd-kvm.c (bsd_kvm_target_open): Pass target down.
4009 * bsd-uthread.c (bsd_uthread_target::wait): Use
4010 as_process_stratum_target and adjust thread_change_ptid and
4011 add_thread calls.
4012 (bsd_uthread_target::update_thread_list): Use
4013 as_process_stratum_target and adjust find_thread_ptid,
4014 thread_change_ptid and add_thread calls.
4015 * btrace.c (maint_btrace_packet_history_cmd): Adjust
4016 find_thread_ptid call.
4017 * corelow.c (add_to_thread_list): Adjust add_thread call.
4018 (core_target_open): Adjust add_thread_silent and thread_count
4019 calls.
4020 (core_target::pid_to_str): Adjust find_inferior_ptid call.
4021 * ctf.c (ctf_target_open): Adjust add_thread_silent call.
4022 * event-top.c (async_disconnect): Pop targets from all inferiors.
4023 * exec.c (add_target_sections): Push exec target on all inferiors
4024 sharing the program space.
4025 (remove_target_sections): Remove the exec target from all
4026 inferiors sharing the program space.
4027 (exec_on_vfork): New.
4028 * exec.h (exec_on_vfork): Declare.
4029 * fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
4030 Pass it down.
4031 (fbsd_nat_target::update_thread_list): Adjust.
4032 (fbsd_nat_target::resume): Adjust.
4033 (fbsd_handle_debug_trap): Add fbsd_nat_target parameter. Pass it
4034 down.
4035 (fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
4036 * fbsd-tdep.c (fbsd_corefile_thread): Adjust
4037 get_thread_arch_regcache call.
4038 * fork-child.c (gdb_startup_inferior): Pass target down to
4039 startup_inferior and set_executing.
4040 * gdbthread.h (struct process_stratum_target): Forward declare.
4041 (add_thread, add_thread_silent, add_thread_with_info)
4042 (in_thread_list): Add process_stratum_target parameter.
4043 (find_thread_ptid(inferior*, ptid_t)): New overload.
4044 (find_thread_ptid, thread_change_ptid): Add process_stratum_target
4045 parameter.
4046 (all_threads()): Delete overload.
4047 (all_threads, all_non_exited_threads): Add process_stratum_target
4048 parameter.
4049 (all_threads_safe): Use brace initialization.
4050 (thread_count): Add process_stratum_target parameter.
4051 (set_resumed, set_running, set_stop_requested, set_executing)
4052 (threads_are_executing, finish_thread_state): Add
4053 process_stratum_target parameter.
4054 (switch_to_thread): Use is_current_thread.
4055 * i386-fbsd-tdep.c: Include "inferior.h".
4056 (i386fbsd_get_thread_local_address): Pass down target.
4057 * i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
4058 * inf-child.c (inf_child_target::maybe_unpush_target): Remove
4059 have_inferiors check.
4060 * inf-ptrace.c (inf_ptrace_target::create_inferior)
4061 (inf_ptrace_target::attach): Adjust.
4062 * infcall.c (run_inferior_call): Adjust.
4063 * infcmd.c (run_command_1): Pass target to
4064 scoped_finish_thread_state.
4065 (proceed_thread_callback): Skip inferiors with no execution.
4066 (continue_command): Rename 'all_threads' local to avoid hiding
4067 'all_threads' function. Adjust get_last_target_status call.
4068 (prepare_one_step): Adjust set_running call.
4069 (signal_command): Use user_visible_resume_target. Compare thread
4070 pointers instead of inferior_ptid.
4071 (info_program_command): Adjust to pass down target.
4072 (attach_command): Mark target's 'thread_executing' flag.
4073 (stop_current_target_threads_ns): New, factored out from ...
4074 (interrupt_target_1): ... this. Switch inferior before making
4075 target calls.
4076 * inferior-iter.h
4077 (struct all_inferiors_iterator, struct all_inferiors_range)
4078 (struct all_inferiors_safe_range)
4079 (struct all_non_exited_inferiors_range): Filter on
4080 process_stratum_target too. Remove explicit.
4081 * inferior.c (inferior::inferior): Push dummy target on target
4082 stack.
4083 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
4084 Add process_stratum_target parameter, and pass it down.
4085 (have_live_inferiors): Adjust.
4086 (switch_to_inferior_and_push_target): New.
4087 (add_inferior_command, clone_inferior_command): Handle
4088 "-no-connection" parameter. Use
4089 switch_to_inferior_and_push_target.
4090 (_initialize_inferior): Mention "-no-connection" option in
4091 the help of "add-inferior" and "clone-inferior" commands.
4092 * inferior.h: Include "process-stratum-target.h".
4093 (interrupt_target_1): Use bool.
4094 (struct inferior) <push_target, unpush_target, target_is_pushed,
4095 find_target_beneath, top_target, process_target, target_at,
4096 m_stack>: New.
4097 (discard_all_inferiors): Delete.
4098 (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
4099 (all_inferiors, all_non_exited_inferiors): Add
4100 process_stratum_target parameter.
4101 * infrun.c: Include "gdb_select.h" and <unordered_map>.
4102 (target_last_proc_target): New global.
4103 (follow_fork_inferior): Push target on new inferior. Pass target
4104 to add_thread_silent. Call exec_on_vfork. Handle target's
4105 reference count.
4106 (follow_fork): Adjust get_last_target_status call. Also consider
4107 target.
4108 (follow_exec): Push target on new inferior.
4109 (struct execution_control_state) <target>: New field.
4110 (user_visible_resume_target): New.
4111 (do_target_resume): Call target_async.
4112 (resume_1): Set target's threads_executing flag. Consider resume
4113 target.
4114 (commit_resume_all_targets): New.
4115 (proceed): Also consider resume target. Skip threads of inferiors
4116 with no execution. Commit resumtion in all targets.
4117 (start_remote): Pass current inferior to wait_for_inferior.
4118 (infrun_thread_stop_requested): Consider target as well. Pass
4119 thread_info pointer to clear_inline_frame_state instead of ptid.
4120 (infrun_thread_thread_exit): Consider target as well.
4121 (random_pending_event_thread): New inferior parameter. Use it.
4122 (do_target_wait): Rename to ...
4123 (do_target_wait_1): ... this. Add inferior parameter, and pass it
4124 down.
4125 (threads_are_resumed_pending_p, do_target_wait): New.
4126 (prepare_for_detach): Adjust calls.
4127 (wait_for_inferior): New inferior parameter. Handle it. Use
4128 do_target_wait_1 instead of do_target_wait.
4129 (fetch_inferior_event): Adjust. Switch to representative
4130 inferior. Pass target down.
4131 (set_last_target_status): Add process_stratum_target parameter.
4132 Save target in global.
4133 (get_last_target_status): Add process_stratum_target parameter and
4134 handle it.
4135 (nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
4136 (context_switch): Check inferior_ptid == null_ptid before calling
4137 inferior_thread().
4138 (get_inferior_stop_soon): Pass down target.
4139 (wait_one): Rename to ...
4140 (poll_one_curr_target): ... this.
4141 (struct wait_one_event): New.
4142 (wait_one): New.
4143 (stop_all_threads): Adjust.
4144 (handle_no_resumed, handle_inferior_event): Adjust to consider the
4145 event's target.
4146 (switch_back_to_stepped_thread): Also consider target.
4147 (print_stop_event): Update.
4148 (normal_stop): Update. Also consider the resume target.
4149 * infrun.h (wait_for_inferior): Remove declaration.
4150 (user_visible_resume_target): New declaration.
4151 (get_last_target_status, set_last_target_status): New
4152 process_stratum_target parameter.
4153 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
4154 process_stratum_target parameter, and use it.
4155 (clear_inline_frame_state (thread_info*)): New.
4156 * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
4157 process_stratum_target parameter.
4158 (clear_inline_frame_state (thread_info*)): Declare.
4159 * linux-fork.c (delete_checkpoint_command): Pass target down to
4160 find_thread_ptid.
4161 (checkpoint_command): Adjust.
4162 * linux-nat.c (linux_nat_target::follow_fork): Switch to thread
4163 instead of just tweaking inferior_ptid.
4164 (linux_nat_switch_fork): Pass target down to thread_change_ptid.
4165 (exit_lwp): Pass target down to find_thread_ptid.
4166 (attach_proc_task_lwp_callback): Pass target down to
4167 add_thread/set_running/set_executing.
4168 (linux_nat_target::attach): Pass target down to
4169 thread_change_ptid.
4170 (get_detach_signal): Pass target down to find_thread_ptid.
4171 Consider last target status's target.
4172 (linux_resume_one_lwp_throw, resume_lwp)
4173 (linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
4174 (stop_wait_callback, save_stop_reason, linux_nat_filter_event)
4175 (linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
4176 (linux_nat_target::async_wait_fd): New.
4177 (linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
4178 target down.
4179 * linux-nat.h (linux_nat_target::async_wait_fd): Declare.
4180 * linux-tdep.c (get_thread_arch_regcache): Pass target down.
4181 * linux-thread-db.c (struct thread_db_info::process_target): New
4182 field.
4183 (add_thread_db_info): Save target.
4184 (get_thread_db_info): New process_stratum_target parameter. Also
4185 match target.
4186 (delete_thread_db_info): New process_stratum_target parameter.
4187 Also match target.
4188 (thread_from_lwp): Adjust to pass down target.
4189 (thread_db_notice_clone): Pass down target.
4190 (check_thread_db_callback): Pass down target.
4191 (try_thread_db_load_1): Always push the thread_db target.
4192 (try_thread_db_load, record_thread): Pass target down.
4193 (thread_db_target::detach): Pass target down. Always unpush the
4194 thread_db target.
4195 (thread_db_target::wait, thread_db_target::mourn_inferior): Pass
4196 target down. Always unpush the thread_db target.
4197 (find_new_threads_callback, thread_db_find_new_threads_2)
4198 (thread_db_target::update_thread_list): Pass target down.
4199 (thread_db_target::pid_to_str): Pass current inferior down.
4200 (thread_db_target::get_thread_local_address): Pass target down.
4201 (thread_db_target::resume, maintenance_check_libthread_db): Pass
4202 target down.
4203 * nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
4204 * procfs.c (procfs_target::procfs_init_inferior): Declare.
4205 (proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
4206 (procfs_init_inferior): Rename to ...
4207 (procfs_target::procfs_init_inferior): ... this and adjust.
4208 (procfs_target::create_inferior, procfs_notice_thread)
4209 (procfs_do_thread_registers): Adjust.
4210 * ppc-fbsd-tdep.c: Include "inferior.h".
4211 (ppcfbsd_get_thread_local_address): Pass down target.
4212 * proc-service.c (ps_xfer_memory): Switch current inferior and
4213 program space as well.
4214 (get_ps_regcache): Pass target down.
4215 * process-stratum-target.c
4216 (process_stratum_target::thread_address_space)
4217 (process_stratum_target::thread_architecture): Pass target down.
4218 * process-stratum-target.h
4219 (process_stratum_target::threads_executing): New field.
4220 (as_process_stratum_target): New.
4221 * ravenscar-thread.c
4222 (ravenscar_thread_target::update_inferior_ptid): Pass target down.
4223 (ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
4224 down.
4225 * record-btrace.c (record_btrace_target::info_record): Adjust.
4226 (record_btrace_target::record_method)
4227 (record_btrace_target::record_is_replaying)
4228 (record_btrace_target::fetch_registers)
4229 (get_thread_current_frame_id, record_btrace_target::resume)
4230 (record_btrace_target::wait, record_btrace_target::stop): Pass
4231 target down.
4232 * record-full.c (record_full_wait_1): Switch to event thread.
4233 Pass target down.
4234 * regcache.c (regcache::regcache)
4235 (get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
4236 process_stratum_target parameter and handle it.
4237 (current_thread_target): New global.
4238 (get_thread_regcache): Add process_stratum_target parameter and
4239 handle it. Switch inferior before calling target method.
4240 (get_thread_regcache): Pass target down.
4241 (get_thread_regcache_for_ptid): Pass target down.
4242 (registers_changed_ptid): Add process_stratum_target parameter and
4243 handle it.
4244 (registers_changed_thread, registers_changed): Pass target down.
4245 (test_get_thread_arch_aspace_regcache): New.
4246 (current_regcache_test): Define a couple local test_target_ops
4247 instances and use them for testing.
4248 (readwrite_regcache): Pass process_stratum_target parameter.
4249 (cooked_read_test, cooked_write_test): Pass mock_target down.
4250 * regcache.h (get_thread_regcache, get_thread_arch_regcache)
4251 (get_thread_arch_aspace_regcache): Add process_stratum_target
4252 parameter.
4253 (regcache::target): New method.
4254 (regcache::regcache, regcache::get_thread_arch_aspace_regcache)
4255 (regcache::registers_changed_ptid): Add process_stratum_target
4256 parameter.
4257 (regcache::m_target): New field.
4258 (registers_changed_ptid): Add process_stratum_target parameter.
4259 * remote.c (remote_state::supports_vCont_probed): New field.
4260 (remote_target::async_wait_fd): New method.
4261 (remote_unpush_and_throw): Add remote_target parameter.
4262 (get_current_remote_target): Adjust.
4263 (remote_target::remote_add_inferior): Push target.
4264 (remote_target::remote_add_thread)
4265 (remote_target::remote_notice_new_inferior)
4266 (get_remote_thread_info): Pass target down.
4267 (remote_target::update_thread_list): Skip threads of inferiors
4268 bound to other targets. (remote_target::close): Don't discard
4269 inferiors. (remote_target::add_current_inferior_and_thread)
4270 (remote_target::process_initial_stop_replies)
4271 (remote_target::start_remote)
4272 (remote_target::remote_serial_quit_handler): Pass down target.
4273 (remote_target::remote_unpush_target): New remote_target
4274 parameter. Unpush the target from all inferiors.
4275 (remote_target::remote_unpush_and_throw): New remote_target
4276 parameter. Pass it down.
4277 (remote_target::open_1): Check whether the current inferior has
4278 execution instead of checking whether any inferior is live. Pass
4279 target down.
4280 (remote_target::remote_detach_1): Pass down target. Use
4281 remote_unpush_target.
4282 (extended_remote_target::attach): Pass down target.
4283 (remote_target::remote_vcont_probe): Set supports_vCont_probed.
4284 (remote_target::append_resumption): Pass down target.
4285 (remote_target::append_pending_thread_resumptions)
4286 (remote_target::remote_resume_with_hc, remote_target::resume)
4287 (remote_target::commit_resume): Pass down target.
4288 (remote_target::remote_stop_ns): Check supports_vCont_probed.
4289 (remote_target::interrupt_query)
4290 (remote_target::remove_new_fork_children)
4291 (remote_target::check_pending_events_prevent_wildcard_vcont)
4292 (remote_target::remote_parse_stop_reply)
4293 (remote_target::process_stop_reply): Pass down target.
4294 (first_remote_resumed_thread): New remote_target parameter. Pass
4295 it down.
4296 (remote_target::wait_as): Pass down target.
4297 (unpush_and_perror): New remote_target parameter. Pass it down.
4298 (remote_target::readchar, remote_target::remote_serial_write)
4299 (remote_target::getpkt_or_notif_sane_1)
4300 (remote_target::kill_new_fork_children, remote_target::kill): Pass
4301 down target.
4302 (remote_target::mourn_inferior): Pass down target. Use
4303 remote_unpush_target.
4304 (remote_target::core_of_thread)
4305 (remote_target::remote_btrace_maybe_reopen): Pass down target.
4306 (remote_target::pid_to_exec_file)
4307 (remote_target::thread_handle_to_thread_info): Pass down target.
4308 (remote_target::async_wait_fd): New.
4309 * riscv-fbsd-tdep.c: Include "inferior.h".
4310 (riscv_fbsd_get_thread_local_address): Pass down target.
4311 * sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
4312 * sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
4313 (ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
4314 Adjust.
4315 * solib-spu.c (spu_skip_standalone_loader): Pass down target.
4316 * solib-svr4.c (enable_break): Pass down target.
4317 * spu-multiarch.c (parse_spufs_run): Pass down target.
4318 * spu-tdep.c (spu2ppu_sniffer): Pass down target.
4319 * target-delegates.c: Regenerate.
4320 * target.c (g_target_stack): Delete.
4321 (current_top_target): Return the current inferior's top target.
4322 (target_has_execution_1): Refer to the passed-in inferior's top
4323 target.
4324 (target_supports_terminal_ours): Check whether the initial
4325 inferior was already created.
4326 (decref_target): New.
4327 (target_stack::push): Incref/decref the target.
4328 (push_target, push_target, unpush_target): Adjust.
4329 (target_stack::unpush): Defref target.
4330 (target_is_pushed): Return bool. Adjust to refer to the current
4331 inferior's target stack.
4332 (dispose_inferior): Delete, and inline parts ...
4333 (target_preopen): ... here. Only dispose of the current inferior.
4334 (target_detach): Hold strong target reference while detaching.
4335 Pass target down.
4336 (target_thread_name): Add assertion.
4337 (target_resume): Pass down target.
4338 (target_ops::beneath, find_target_at): Adjust to refer to the
4339 current inferior's target stack.
4340 (get_dummy_target): New.
4341 (target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
4342 has a thread running.
4343 (initialize_targets): Rename to ...
4344 (_initialize_target): ... this.
4345 * target.h: Include "gdbsupport/refcounted-object.h".
4346 (struct target_ops): Inherit refcounted_object.
4347 (target_ops::shortname, target_ops::longname): Make const.
4348 (target_ops::async_wait_fd): New method.
4349 (decref_target): Declare.
4350 (struct target_ops_ref_policy): New.
4351 (target_ops_ref): New typedef.
4352 (get_dummy_target): Declare function.
4353 (target_is_pushed): Return bool.
4354 * thread-iter.c (all_matching_threads_iterator::m_inf_matches)
4355 (all_matching_threads_iterator::all_matching_threads_iterator):
4356 Handle filter target.
4357 * thread-iter.h (struct all_matching_threads_iterator, struct
4358 all_matching_threads_range, class all_non_exited_threads_range):
4359 Filter by target too. Remove explicit.
4360 * thread.c (threads_executing): Delete.
4361 (inferior_thread): Pass down current inferior.
4362 (clear_thread_inferior_resources): Pass down thread pointer
4363 instead of ptid_t.
4364 (add_thread_silent, add_thread_with_info, add_thread): Add
4365 process_stratum_target parameter. Use it for thread and inferior
4366 searches.
4367 (is_current_thread): New.
4368 (thread_info::deletable): Use it.
4369 (find_thread_ptid, thread_count, in_thread_list)
4370 (thread_change_ptid, set_resumed, set_running): New
4371 process_stratum_target parameter. Pass it down.
4372 (set_executing): New process_stratum_target parameter. Pass it
4373 down. Adjust reference to 'threads_executing'.
4374 (threads_are_executing): New process_stratum_target parameter.
4375 Adjust reference to 'threads_executing'.
4376 (set_stop_requested, finish_thread_state): New
4377 process_stratum_target parameter. Pass it down.
4378 (switch_to_thread): Also match inferior.
4379 (switch_to_thread): New process_stratum_target parameter. Pass it
4380 down.
4381 (update_threads_executing): Reimplement.
4382 * top.c (quit_force): Pop targets from all inferior.
4383 (gdb_init): Don't call initialize_targets.
4384 * windows-nat.c (windows_nat_target) <get_windows_debug_event>:
4385 Declare.
4386 (windows_add_thread, windows_delete_thread): Adjust.
4387 (get_windows_debug_event): Rename to ...
4388 (windows_nat_target::get_windows_debug_event): ... this. Adjust.
4389 * tracefile-tfile.c (tfile_target_open): Pass down target.
4390 * gdbsupport/common-gdbthread.h (struct process_stratum_target):
4391 Forward declare.
4392 (switch_to_thread): Add process_stratum_target parameter.
4393 * mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
4394 parameter. Use it.
4395 (mi_on_resume): Pass target down.
4396 * nat/fork-inferior.c (startup_inferior): Add
4397 process_stratum_target parameter. Pass it down.
4398 * nat/fork-inferior.h (startup_inferior): Add
4399 process_stratum_target parameter.
4400 * python/py-threadevent.c (py_get_event_thread): Pass target down.
4401
75c6c844
PA		 44022020-01-10 Pedro Alves <palves@redhat.com>
4403
4404 * remote.c (remote_target::start_remote): Don't set inferior_ptid
4405 directly. Instead find the first thread in the thread list and
4406 use switch_to_thread.
4407
78f2c40a
PA		 44082020-01-10 Pedro Alves <palves@redhat.com>
4409
4410 * remote.c (remote_target::remote_add_inferior): Don't bind a
4411 process to the current inferior if the current inferior is already
4412 bound to a process.
4413
e7af6c70
TBA		 44142020-01-10 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
4415 Pedro Alves <palves@redhat.com>
4416
4417 * remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
4418 If no process is specified, return null_ptid instead of
4419 inferior_ptid.
4420 (remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
4421 TARGET_WAITKIND_SIGNALLED with no pid.
4422
31ba933e
PA		 44232020-01-10 Pedro Alves <palves@redhat.com>
4424
4425 * remote.c (first_remote_resumed_thread): New.
4426 (remote_target::wait_as): Use it as default event_ptid instead of
4427 inferior_ptid.
4428
735fc2ca
PA		 44292020-01-10 Pedro Alves <palves@redhat.com>
4430
4431 * infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
4432
c17e02e1
PA		 44332020-01-10 Pedro Alves <palves@redhat.com>
4434
4435 * tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
4436 not -1.
4437
ab1ddbcf
PA		 44382020-01-10 Pedro Alves <palves@redhat.com>
4439
4440 * break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
4441 ptid to get_last_target_status.
4442 * break-catch-syscall.c (print_it_catch_syscall): Don't pass a
4443 ptid to get_last_target_status.
4444 * infcmd.c (continue_command): Don't pass a target_waitstatus to
4445 get_last_target_status.
4446 (info_program_command): Don't pass a target_waitstatus to
4447 get_last_target_status.
4448 * infrun.c (init_wait_for_inferior): Use
4449 nullify_last_target_wait_ptid.
4450 (get_last_target_status): Handle nullptr arguments.
4451 (nullify_last_target_wait_ptid): Clear target_last_waitstatus.
4452 (print_stop_event): Don't pass a ptid to get_last_target_status.
4453 (normal_stop): Don't pass a ptid to get_last_target_status.
4454 * infrun.h (get_last_target_status, set_last_target_status): Move
4455 comments here and update.
4456 (nullify_last_target_wait_ptid): Declare.
4457 * linux-fork.c (fork_load_infrun_state): Remove local extern
4458 declaration of nullify_last_target_wait_ptid.
4459 * linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
4460 to get_last_target_status.
4461
f3f8ece4
PA		 44622020-01-10 Pedro Alves <palves@redhat.com>
4463
4464 * gdbthread.h (scoped_restore_current_thread)
4465 <dont_restore, restore, m_dont_restore>: Declare.
4466 * thread.c (thread_alive): Add assertion. Return bool.
4467 (switch_to_thread_if_alive): New.
4468 (prune_threads): Switch inferior/thread.
4469 (print_thread_info_1): Switch thread before calling target methods.
4470 (scoped_restore_current_thread::restore): New, factored out from
4471 ...
4472 (scoped_restore_current_thread::~scoped_restore_current_thread):
4473 ... this.
4474 (scoped_restore_current_thread::scoped_restore_current_thread):
4475 Add assertion.
4476 (thread_apply_all_command, thread_select): Use
4477 switch_to_thread_if_alive.
4478 * infrun.c (proceed, restart_threads, handle_signal_stop)
4479 (switch_back_to_stepped_thread): Switch current thread before
4480 calling target methods.
4481
db2d40f7
PA		 44822020-01-10 Pedro Alves <palves@redhat.com>
4483
4484 * inferior.c (switch_to_inferior_no_thread): New function,
4485 factored out from ...
4486 (inferior_command): ... here.
4487 * inferior.h (switch_to_inferior_no_thread): Declare.
4488 * mi/mi-main.c (run_one_inferior): Use
4489 switch_to_inferior_no_thread.
4490
bd420a2d
PA		 44912020-01-10 Pedro Alves <palves@redhat.com>
4492
4493 * infcmd.c (kill_command): Remove dead code.
4494
ddf5db90
PA		 44952020-01-10 Pedro Alves <palves@redhat.com>
4496
4497 * remote.c (remote_target::mourn_inferior): No longer check
4498 whether the target is running.
4499
5018ce90
PA		 45002020-01-10 Pedro Alves <palves@redhat.com>
4501
4502 * corelow.c (core_target::has_execution): Change parameter type to
4503 inferior pointer.
4504 * inferior.c (number_of_live_inferiors): Use
4505 inferior::has_execution instead of target_has_execution_1.
4506 * inferior.h (inferior::has_execution): New.
4507 * linux-thread-db.c (thread_db_target::update_thread_list): Use
4508 inferior::has_execution instead of target_has_execution_1.
4509 * process-stratum-target.c
4510 (process_stratum_target::has_execution): Change parameter type to
4511 inferior pointer. Check the inferior's PID instead of
4512 inferior_ptid.
4513 * process-stratum-target.h
4514 (process_stratum_target::has_execution): Change parameter type to
4515 inferior pointer.
4516 * record-full.c (record_full_core_target::has_execution): Change
4517 parameter type to inferior pointer.
4518 * target.c (target_has_execution_1): Change parameter type to
4519 inferior pointer.
4520 (target_has_execution_current): Adjust.
4521 * target.h (target_ops::has_execution): Change parameter type to
4522 inferior pointer.
4523 (target_has_execution_1): Change parameter type to inferior
4524 pointer. Change return type to bool.
4525 * tracefile.h (tracefile_target::has_execution): Change parameter
4526 type to inferior pointer.
4527
74375d18
PA		 45282020-01-10 Pedro Alves <palves@redhat.com>
4529
4530 * exceptions.c (print_flush): Remove current_top_target() check.
4531
acdf84a6
PA		 45322020-01-10 Pedro Alves <palves@redhat.com>
4533
4534 * remote.c (show_remote_exec_file): Show the current inferior's
4535 exec-file instead of the command variable's value.
4536
ec506636
PA		 45372020-01-10 Pedro Alves <palves@redhat.com>
4538
4539 * record-full.c (record_full_resume_ptid): New global.
4540 (record_full_target::resume): Set it.
4541 (record_full_wait_1): Use record_full_resume_ptid instead of
4542 inferior_ptid.
4543
873657b9
PA		 45442020-01-10 Pedro Alves <palves@redhat.com>
4545
4546 * gdbthread.h (scoped_restore_current_thread)
4547 <dont_restore, restore, m_dont_restore>: Declare.
4548 * thread.c (thread_alive): Add assertion. Return bool.
4549 (switch_to_thread_if_alive): New.
4550 (prune_threads): Switch inferior/thread.
4551 (print_thread_info_1): Switch thread before calling target methods.
4552 (scoped_restore_current_thread::restore): New, factored out from
4553 ...
4554 (scoped_restore_current_thread::~scoped_restore_current_thread):
4555 ... this.
4556 (scoped_restore_current_thread::scoped_restore_current_thread):
4557 Add assertion.
4558 (thread_apply_all_command, thread_select): Use
4559 switch_to_thread_if_alive.
4560
7f0ae84c
GB		 45612020-01-10 George Barrett <bob@bob131.so>
4562
4563 * stap-probe.c (stap_modify_semaphore): Don't check for null
4564 semaphores.
4565 (stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
4566 for null semaphores.
4567
f5a7c406
AB		 45682020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
4569
4570 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
4571 all source windows, and maintain horizontal scroll status while
4572 doing so.
4573
9ae6bf64
TT		 45742020-01-09 Tom Tromey <tom@tromey.com>
4575
4576 PR tui/18932:
4577 * tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
4578 update_source_window, not print_source_lines.
4579
b2efe70c
AB		 45802020-01-09 Andrew Burgess <andrew.burgess@embecosm.com>
4581
4582 * tui/tui.c (tui_enable): Register tui hooks after calling
4583 tui_display_main.
4584
5f23a082
CB		 45852020-01-09 Christian Biesinger <cbiesinger@google.com>
4586
4587 * gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
4588
3061113b
SM		 45892020-01-08 Simon Marchi <simon.marchi@efficios.com>
4590
4591 * thread.c (print_thread_info_1): Fix indentation.
4592
57d75002
CB		 45932020-01-09 Christian Biesinger <cbiesinger@google.com>
4594
4595 * symtab.c (general_symbol_info::compute_and_set_names): Move the
4596 unique_xmalloc_ptr outside the if to always free the demangled name.
4597
6a053cb1
TT		 45982020-01-08 Tom Tromey <tromey@adacore.com>
4599
4600 * xcoffread.c (enter_line_range, read_xcoff_symtab)
4601 (process_xcoff_symbol, xcoff_symfile_offsets): Update.
4602 * symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
4603 (struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
4604 Remove.
4605 (section_offsets): New typedef.
4606 * symtab.c (fixup_section, get_msymbol_address): Update.
4607 * symmisc.c (dump_msymbols): Update.
4608 * symfile.h (relative_addr_info_to_section_offsets)
4609 (symfile_map_offsets_to_segments): Update.
4610 * symfile.c (build_section_addr_info_from_objfile)
4611 (init_objfile_sect_indices): Update.
4612 (struct place_section_arg): Change type of "offsets".
4613 (place_section): Update.
4614 (relative_addr_info_to_section_offsets): Change type of
4615 "section_offsets". Remove "num_sections" parameter.
4616 (default_symfile_offsets, syms_from_objfile_1)
4617 (set_objfile_default_section_offset): Update.
4618 (reread_symbols): No need to preserve section offsets by hand.
4619 (symfile_map_offsets_to_segments): Change type of "offsets".
4620 * stap-probe.c (relocate_address): Update.
4621 * stabsread.h (process_one_symbol): Update.
4622 * solib-target.c (struct lm_info_target) <offsets>: Change type.
4623 (solib_target_relocate_section_addresses): Update.
4624 * solib-svr4.c (enable_break, svr4_relocate_main_executable):
4625 Update.
4626 * solib-frv.c (frv_relocate_main_executable): Update.
4627 * solib-dsbt.c (dsbt_relocate_main_executable): Update.
4628 * solib-aix.c (solib_aix_get_section_offsets): Change return
4629 type.
4630 (solib_aix_solib_create_inferior_hook): Update.
4631 * remote.c (remote_target::get_offsets): Update.
4632 * psymtab.c (find_pc_sect_psymtab): Update.
4633 * psympriv.h (struct partial_symbol) <address, text_low,
4634 text_high>: Update.
4635 * objfiles.h (obj_section_offset): Update.
4636 (struct objfile) <section_offsets>: Change type.
4637 <num_sections>: Remove.
4638 (objfile_relocate): Update.
4639 * objfiles.c (entry_point_address_query): Update
4640 (relocate_one_symbol): Change type of "section_offsets".
4641 (objfile_relocate1, objfile_relocate1): Change type of
4642 "new_offsets".
4643 (objfile_rebase1): Update.
4644 * mipsread.c (mipscoff_symfile_read): Update.
4645 (read_alphacoff_dynamic_symtab): Remove "section_offsets"
4646 parameter.
4647 * mdebugread.c (parse_symbol): Change type of "section_offsets".
4648 (parse_external, psymtab_to_symtab_1): Update.
4649 * machoread.c (macho_symfile_offsets): Update.
4650 * ia64-tdep.c (ia64_find_unwind_table): Update.
4651 * hppa-tdep.c (read_unwind_info): Update.
4652 * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
4653 * dwarf2read.c (create_addrmap_from_index)
4654 (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
4655 (process_psymtab_comp_unit_reader, add_partial_symbol)
4656 (add_partial_subprogram, process_full_comp_unit)
4657 (read_file_scope, read_func_scope, read_lexical_block_scope)
4658 (read_call_site_scope, dwarf2_rnglists_process)
4659 (dwarf2_ranges_process, dwarf2_ranges_read)
4660 (dwarf_decode_lines_1, var_decode_location, new_symbol)
4661 (dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
4662 Update.
4663 * dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
4664 Update.
4665 * dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
4666 * dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
4667 (process_one_symbol): Change type of "section_offsets".
4668 * ctfread.c (get_objfile_text_range): Update.
4669 * coffread.c (coff_symtab_read, enter_linenos)
4670 (process_coff_symbol): Update.
4671 * coff-pe-read.c (add_pe_forwarded_sym): Update.
4672 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
4673
456e800a
TT		 46742020-01-08 Tom Tromey <tromey@adacore.com>
4675
4676 * dwarf2read.c (parse_macro_definition): Use std::string.
4677 (parse_macro_definition): Likewise.
4678
6dfa2fc2
TT		 46792020-01-08 Tom Tromey <tromey@adacore.com>
4680
4681 * dwarf2read.c (abbrev_table_read_table): Use std::vector.
4682 (ATTR_ALLOC_CHUNK): Remove.
4683
421d1616
TT		 46842020-01-08 Tom Tromey <tromey@adacore.com>
4685
4686 * dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
4687
43816ebc
TT		 46882020-01-08 Tom Tromey <tromey@adacore.com>
4689
4690 * dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
4691 (dwarf2_compute_name, open_dwo_file): Likewise.
4692 (process_enumeration_scope): Use std::vector.
4693 (guess_partial_die_structure_name): Use unique_xmalloc_ptr.
4694 (partial_die_info::fixup, dwarf2_start_subfile)
4695 (guess_full_die_structure_name, dwarf2_name): Likewise.
4696 (determine_prefix): Update.
4697 (guess_full_die_structure_name): Make return type const.
4698 (partial_die_full_name): Return unique_xmalloc_ptr.
4699 (DW_FIELD_ALLOC_CHUNK): Remove.
4700
4212d509
TT		 47012020-01-07 Tom Tromey <tromey@adacore.com>
4702
4703 PR build/24937:
4704 * stap-probe.c (class stap_static_probe_ops): Add constructor.
4705
06a6207a
JT		 47062020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
4707
4708 * cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
4709
153d79c4
AB		 47102020-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
4711
4712 * stack.c (print_frame_info): Move disassemble_next_line code
4713 inside source_print block.
4714
66182876
EZ		 47152020-01-06 Eli Zaretskii <eliz@gnu.org>
4716
4717 * gdbsupport/gdb_wait.c: Include <signal.h> instead of
4718 gdb/signals.h, as we are now using native signal symbols.
4719
cbfa8581
SV		 47202020-01-06 Shahab Vahedi <shahab@synopsys.com>
4721
4722 * tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
4723 overflow by an early check of content vs threshold.
4724 * tui/tui-source.c (tui_source_window::line_is_displayed):
4725 Likewise.
4726
3f602821
EZ		 47272020-01-06 Eli Zaretskii <eliz@gnu.org>
4728
4729 * NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
4730
a08c904d
JT		 47312020-01-02 Jon Turney <jon.turney@dronecode.org.uk>
4732
4733 * coff-pe-read.c (read_pe_exported_syms): Don't try to read the
4734 export table if no section contains it's RVA.
4735
89a65580
EZ		 47362020-01-06 Eli Zaretskii <eliz@gnu.org>
4737
4738 * windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
4739
8b7fcda2
HD		 47402020-01-06 Hannes Domani <ssbssa@yahoo.de>
4741
4742 * source.c (print_source_lines_base): Set last_line_listed.
4743
a61b4f69
SV		 47442020-01-06 Shahab Vahedi <shahab@synopsys.com>
4745
4746 * tui/tui-disasm.c: Remove trailing spaces.
4747
559e7e50
EZ		 47482020-01-06 Eli Zaretskii <eliz@gnu.org>
4749 Pedro Alves <palves@redhat.com>
4750
4751 * Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
4752 * windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
4753 (windows_gdb_signal_to_target): New function, uses the above
4754 enumeration to convert GDB internal signal codes to equivalent
4755 Windows codes.
4756 (windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
4757 * windows-nat.c: Include "gdb_wait.h".
4758 (get_windows_debug_event): Extract the fatal exception from the
4759 exit status and convert to the equivalent Posix signal number.
4760 * cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
4761 possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
4762 * gdbsupport/gdb_wait.c: New file, implements
4763 windows_status_to_termsig.
4764 * gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
4765 (WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
4766
f2302a34
AB		 47672020-01-05 Andrew Burgess <andrew.burgess@embecosm.com>
4768
4769 * tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
4770 show_layout.
4771
6a5206eb
LM		 47722020-01-05 Luis Machado <luis.machado@linaro.org>
4773
4774 * aarch64-linux-nat.c
4775 (aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
4776 and bfd_mach_aarch64.
4777
6ec1d75e
PW		 47782020-01-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4779
4780 * ui-file.c (stdio_file::can_emit_style_escape)
4781 (tee_file::can_emit_style_escape): Ensure style is used also on
4782 gdb_stderr when gdb_stderr is a tty supporting styling, similarly
4783 to gdb_stdout.
4784 * main.c (set_gdb_data_directory): Use file style to output the
4785 warning that the given pathname is not a directory.
4786 * top.c (show_history_filename, gdb_safe_append_history)
4787 (show_gdb_datadir): Use file style.
4788
44f81a76
HD		 47892020-01-03 Hannes Domani <ssbssa@yahoo.de>
4790
4791 * solib-target.c (struct lm_info_target):
4792 Change offsets to be a unique_xmalloc_ptr.
4793 (solib_target_relocate_section_addresses): Update.
4794
25057eb0
HD		 47952020-01-03 Hannes Domani <ssbssa@yahoo.de>
4796
4797 * windows-nat.c (windows_clear_solib): Free so_list linked list.
4798
6e2118f5
BE		 47992020-01-03 Bernd Edlinger <bernd.edlinger@hotmail.de>
4800
4801 * MAINTAINERS (Write After Approval): Add myself.
4802
8133c7dc
LM		 48032020-01-02 Luis Machado <luis.machado@linaro.org>
4804
4805 * proc-service.c (get_ps_regcache): Remove reference to obsolete
4806 Cell BE architecture.
4807 * target.h (struct target_ops) <thread_architecture>: Likewise.
4808
48189bec
HD		 48092020-01-01 Hannes Domani <ssbssa@yahoo.de>
4810
4811 * Makefile.in: Use INSTALL_PROGRAM_ENV.
4812
ead1063b
HD		 48132020-01-01 Hannes Domani <ssbssa@yahoo.de>
4814
4815 * MAINTAINERS (Write After Approval): Add myself.
4816
e5d78223
JB		 48172020-01-01 Joel Brobecker <brobecker@adacore.com>
4818
4819 * gdbarch.sh: Update copyright year range of generated files.
4820
b811d2c2
JB		 48212020-01-01 Joel Brobecker <brobecker@adacore.com>
4822
4823 Update copyright year range in all GDB files.
4824
5f4def5c
JB		 48252020-01-01 Joel Brobecker <brobecker@adacore.com>
4826
4827 * copyright.py: Convert to Python 3.
4828
51fd4002
JB		 48292020-01-01 Joel Brobecker <brobecker@adacore.com>
4830
4831 * copyright.py: Adapt after move of gnulib directory from gdb
4832 directory to toplevel directory.
4833
5fb651f2
JB		 48342020-01-01 Joel Brobecker <brobecker@adacore.com>
4835
4836 * copyright.py (main): Exit if run from the wrong directory.
4837
5dd8bf88
JB		 48382020-01-01 Joel Brobecker <brobecker@adacore.com>
4839
4840 * top.c (print_gdb_version): Change copyright year to 2020.
4841
9f71dacb 48422020-01-01 Joel Brobecker <brobecker@adacore.com>
3d34df0a 4843
9f71dacb 4844 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
3d34df0a 4845
9f71dacb 4846For older changes see ChangeLog-2019.
c906108c
SS		 4847\f
4848Local Variables:
4849mode: change-log
4850left-margin: 8
4851fill-column: 74
4852version-control: never
57da7796 4853coding: utf-8
c906108c 4854End:
GDB Binutils - Deliverables
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