gdb/ChangeLog

   1 2021-01-25  Tom Tromey  <tromey@adacore.com>
   2
   3         * ada-lang.c (resolve_subexp): Handle array context.
   4
   5 2021-01-23  Tom Tromey  <tom@tromey.com>
   6
   7         PR compile/25575
   8         * compile/compile-loc2c.c (note_register): New function.
   9         (pushf_register_address, pushf_register): Use it.
  10
  11 2021-01-23  Tom Tromey  <tom@tromey.com>
  12
  13         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
  14         Change type of "registers_used".
  15         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
  16         * dwarf2/loc.c (dwarf2_compile_property_to_c)
  17         (locexpr_generate_c_location, loclist_generate_c_location): Change
  18         type of "registers_used".
  19         * compile/compile.h (compile_dwarf_expr_to_c)
  20         (compile_dwarf_bounds_to_c): Update.
  21         * compile/compile-loc2c.c (pushf_register_address)
  22         (pushf_register, do_compile_dwarf_expr_to_c)
  23         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
  24         of "registers_used".
  25         * compile/compile-c.h (generate_c_for_variable_locations):
  26         Update.
  27         * compile/compile-c-symbols.c (generate_vla_size)
  28         (generate_c_for_for_one_variable): Change type of
  29         "registers_used".
  30         (generate_c_for_variable_locations): Return std::vector.
  31         * compile/compile-c-support.c (generate_register_struct): Change
  32         type of "registers_used".
  33         (compute): Update.
  34
  35 2021-01-23  Tom Tromey  <tom@tromey.com>
  36
  37         * compile/compile-internal.h (class compile_instance)
  38         <set_arguments>: Change return type.
  39         * compile/compile.c (compile_to_object): Remove call to reset.
  40         (compile_instance::set_arguments): Change return type.
  41
  42 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
  43
  44         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
  45         * gdbtypes.h (struct type) <set_owner>: Add asserts.
  46
  47 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
  48
  49         * Makefile.in (SELFTESTS_SRCS): Add
  50         unittests/gdb_tilde_expand-selftests.c.
  51         * unittests/gdb_tilde_expand-selftests.c: New file.
  52
  53 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
  54
  55         PR cli/25956
  56         * NEWS: Mention new command.
  57         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
  58         (version_style): Define.
  59         (cli_style_option::cli_style_option): Add intensity parameter, and
  60         use as appropriate.
  61         (_initialize_cli_style): Register version style set/show commands.
  62         * cli/cli-style.h (cli_style_option): Add intensity parameter.
  63         (version_style): Declare.
  64         * top.c (print_gdb_version): Use version_stype, and styled_string
  65         to print the GDB version string.
  66
  67 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
  68
  69         * utils.c (emit_style_escape): Only emit an escape sequence if the
  70         requested style is different than the current applied style.
  71         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
  72         current applied_style.
  73         (fputs_styled): Remove is_default check.
  74         (fputs_styled_unfiltered): Likewise.
  75         (vfprintf_styled_no_gdbfmt): Likewise.
  76
  77 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
  78
  79         * remote.h (remote_debug_printf): New.
  80         (remote_debug_printf_nofunc): New.
  81         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
  82         * remote.c: Use above macros throughout file.
  83
  84 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
  85
  86         * remote.h (remote_debug): Change to bool.
  87         * remote.c (remote_debug): Change to bool.
  88         (_initialize_remote): Adjust.
  89
  90 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
  91
  92         * target.h (remote_debug): Move to...
  93         * remote.h (remote_debug): ... here.
  94         * top.c (remote_debug): Move to...
  95         * remote.c (remote_debug): ... here.
  96         * remote-sim.c: Include remote.h.
  97
  98 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
  99
 100         * cli/cli-cmds.c (show_remote_debug): Remove.
 101         (show_remote_timeout): Remove.
 102         (_initialize_cli_cmds): Don't register commands.
 103         * remote.c (show_remote_debug): Move here.
 104         (show_remote_timeout): Move here.
 105         (_initialize_remote): Register commands.
 106
 107 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 108
 109         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
 110         type::objfile method instead.
 111
 112 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 113
 114         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
 115         use the type::is_objfile_owned method.
 116
 117 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
 118
 119         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
 120         (TYPE_OWNER): Remove.
 121         (TYPE_OBJFILE): Adjust.
 122         (struct main_type) <flag_objfile_owned>: Rename to...
 123         <m_flag_objfile_owned>: ... this.
 124         <owner>: Rename to...
 125         <m_owner>: ... this.
 126         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
 127         methods.
 128         (TYPE_ALLOC): Adjust.
 129         * gdbtypes.c (alloc_type): Adjust.
 130         (alloc_type_arch): Adjust.
 131         (alloc_type_copy): Adjust.
 132         (get_type_arch): Adjust.
 133         (smash_type): Adjust.
 134         (lookup_array_range_type): Adjust.
 135         (recursive_dump_type): Adjust.
 136         (copy_type_recursive): Adjust.
 137         * compile/compile-c-types.c (convert_func): Adjust.
 138         (convert_type_basic): Adjust.
 139         * compile/compile-cplus-types.c (compile_cplus_convert_func):
 140         Adjust.
 141         * language.c
 142         (language_arch_info::type_and_symbol::alloc_type_symbol):
 143         Adjust.
 144
 145 2021-01-21  Luis Machado  <luis.machado@linaro.org>
 146
 147         * coffread.c (enter_linenos): Passing string to complaint.
 148         * valops.c (value_assign): Make array view.
 149
 150 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 151
 152         * auto-load.h (debug_auto_load): Move here.
 153         (auto_load_debug_printf): New.
 154         * auto-load.c: Use auto_load_debug_printf.
 155         (debug_auto_load): Move to header.
 156         * linux-thread-db.c (try_thread_db_load): Use
 157         auto_load_debug_printf.
 158         * main.c (captured_main_1): Likewise.
 159
 160 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 161
 162         * f-valprint.c (f77_array_offset_tbl): Remove.
 163
 164 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 165
 166         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
 167
 168 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 169
 170         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
 171         of gdb_select.
 172
 173 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
 174
 175         PR python/19151
 176         * python/py-breakpoint.c (bppy_get_location): Handle
 177         bp_hardware_breakpoint.
 178         (bppy_init): Likewise.
 179         (gdbpy_breakpoint_created): Likewise.
 180
 181 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 182
 183         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
 184
 185 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 186
 187         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
 188         (_initialize_gdb_bfd): Adjust.
 189
 190 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 191
 192         PR gdb/26828
 193         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
 194
 195 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 196
 197         * dwarf2/read.c (follow_die_offset): Add logging.
 198         (dwarf2_per_objfile::age_comp_units): Add logging.
 199
 200 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 201
 202         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
 203         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
 204         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
 205         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
 206         * arm-tdep.c (struct frame_unwind): Make static.
 207         * auto-load.c (auto_load_safe_path_vec): Make static.
 208         * csky-tdep.c (csky_stub_unwind): Make static.
 209         * gdbarch.c (gdbarch_data_registry): Make static.
 210         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
 211         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
 212         * i386-tdep.c (i386_frame_setup_skip_insns,
 213         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
 214         Make static.
 215         * infrun.c (observer_mode): Make static.
 216         * linux-nat.c (sigchld_action): Make static.
 217         * linux-thread-db.c (thread_db_list): Make static.
 218         * maint-test-options.c (maintenance_test_options_list):
 219         * mep-tdep.c (mep_csr_registers): Make static.
 220         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
 221         (stats): Make static.
 222         * nat/linux-osdata.c (struct osdata_type): Make static.
 223         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
 224         * progspace.c (last_program_space_num): Make static.
 225         * python/py-param.c (struct parm_constant): Remove struct type
 226         name.
 227         (parm_constants): Make static.
 228         * python/py-record-btrace.c (btpy_list_methods): Make static.
 229         * python/py-record.c (recpy_gap_type): Make static.
 230         * record.c (record_goto_cmdlist): Make static.
 231         * regcache.c (regcache_descr_handle): Make static.
 232         * registry.h (DEFINE_REGISTRY): Make definition static.
 233         * symmisc.c (std_in, std_out, std_err): Make static.
 234         * top.c (previous_saved_command_line): Make static.
 235         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
 236         static.
 237         * unittests/command-def-selftests.c (nr_duplicates,
 238         nr_invalid_prefixcmd, lists): Make static.
 239         * unittests/observable-selftests.c (test_notification): Make
 240         static.
 241         * unittests/optional/assignment/1.cc (counter): Make static.
 242         * unittests/optional/assignment/2.cc (counter): Make static.
 243         * unittests/optional/assignment/3.cc (counter): Make static.
 244         * unittests/optional/assignment/4.cc (counter): Make static.
 245         * unittests/optional/assignment/5.cc (counter): Make static.
 246         * unittests/optional/assignment/6.cc (counter): Make static.
 247
 248 2021-01-20  Joel Sherrill  <joel@rtems.org>
 249
 250         PR gdb/27219
 251         * remote.c (struct remote_thread_info) <resume_state>: Rename
 252         to...
 253         <get_resume_state>: ... this.
 254         (remote_target::resume): Adjust.
 255         (remote_target::commit_resume): Adjust.
 256         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
 257
 258 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
 259             Tom Tromey <tom@tromey.com>
 260
 261         * stap-probe.c (stap_parse_single_operand): Handle '!'
 262         operator.
 263         (stap_parse_argument_conditionally): Likewise.
 264         Skip spaces after processing open-parenthesis sub-expression.
 265         (stap_parse_argument_1): Skip spaces after call to
 266         stap_parse_argument_conditionally.
 267         Handle case when right-side expression is a parenthesized
 268         sub-expression.
 269         Skip spaces after call to stap_parse_argument_1.
 270
 271 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
 272
 273         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
 274
 275 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 276
 277         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
 278         memory and save data.
 279         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
 280         (trad_frame_set_unknown, trad_frame_set_value_bytes)
 281         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
 282         (trad_frame_value_bytes_p): Remove.
 283         (trad_frame_reset_saved_regs): Adjust documentation.
 284         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
 285         constructor and reset the state of the registers.
 286         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
 287         (trad_frame_value_bytes_p, trad_frame_set_value)
 288         (trad_frame_set_realreg, trad_frame_set_addr)
 289         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
 290         (trad_frame_set_reg_realreg): Update to call member function.
 291         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
 292         (trad_frame_get_prev_register): Likewise.
 293
 294         * aarch64-tdep.c (aarch64_analyze_prologue)
 295         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
 296         (aarch64_prologue_prev_register): Update to use member functions.
 297         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
 298         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
 299         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
 300         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
 301         (arm_make_epilogue_frame_cache): Likewise.
 302         * avr-tdep.c (avr_frame_unwind_cache)
 303         (avr_frame_prev_register): Likewise.
 304         * cris-tdep.c (cris_scan_prologue): Likewise.
 305         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
 306         * frv-tdep.c (frv_analyze_prologue): Likewise.
 307         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
 308         * lm32-tdep.c (lm32_frame_cache): Likewise.
 309         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
 310         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 311         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
 312         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
 313         (reset_saved_regs): Adjust to set realreg.
 314         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
 315         call member functions.
 316         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
 317         * s390-tdep.c (s390_prologue_frame_unwind_cache)
 318         (s390_backchain_frame_unwind_cache): Likewise.
 319         * score-tdep.c (score7_analyze_prologue)
 320         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
 321         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
 322         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
 323         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
 324         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
 325         * tilegx-tdep.c (tilegx_analyze_prologue)
 326         (tilegx_frame_cache): Likewise.
 327         * v850-tdep.c (v850_frame_cache): Likewise.
 328         * vax-tdep.c (vax_frame_cache): Likewise.
 329
 330 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 331
 332         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
 333         of buffer + length.
 334         (put_frame_register_bytes): Likewise.
 335         Adjust documentation.
 336         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
 337         (safe_frame_unwind_memory): Likewise.
 338         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
 339         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
 340         gdb::array_view.
 341         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
 342         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
 343         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
 344         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
 345         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
 346         * dwarf2/loc.c (rw_pieced_value): Likewise.
 347         * hppa-tdep.c (hppa_frame_cache): Likewise.
 348         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
 349         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
 350         * i386-linux-tdep.c (i386_linux_sigtramp_start)
 351         (i386_linux_rt_sigtramp_start): Likewise.
 352         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
 353         * i386-tdep.c (i386_register_to_value): Likewise.
 354         * i387-tdep.c (i387_register_to_value): Likewise.
 355         * ia64-tdep.c (ia64_register_to_value): Likewise.
 356         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
 357         (m32r_linux_rt_sigtramp_start): Likewise.
 358         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
 359         * m68k-tdep.c (m68k_register_to_value): Likewise.
 360         * mips-tdep.c (mips_register_to_value)
 361         (mips_value_to_register): Likewise.
 362         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
 363         (ppcfbsd_sigtramp_frame_cache): Likewise.
 364         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
 365         (ppcobsd_sigtramp_frame_cache): Likewise.
 366         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
 367         (rs6000_register_to_value): Likewise.
 368         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
 369         * tramp-frame.c (tramp_frame_start): Likewise.
 370         * valops.c (value_assign): Likewise.
 371
 372 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 373
 374         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
 375         array_view.
 376         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
 377         instead of buffer and size.
 378         (trad_frame_set_reg_value_bytes): Likewise.
 379         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
 380         (trad_frame_set_value_bytes): Likewise.
 381
 382 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
 383
 384         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
 385
 386 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
 387
 388         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
 389         (riscv_fbsd_gregset): Use riscv_supply_regset.
 390         (riscv_fbsd_fpregset): Likewise.
 391         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
 392         (riscv_linux_fregset): Likewise.
 393         * riscv-tdep.c (riscv_supply_regset): Define new function.
 394         * riscv-tdep.h (riscv_supply_regset): Declare new function.
 395
 396 2021-01-18  Tom de Vries  <tdevries@suse.de>
 397
 398         PR tdep/27172
 399         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
 400         New macro.
 401         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
 402         for SEGV_BNDERR.
 403
 404 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 405
 406         * remote.c (class remote_target) <remote_hostio_send_command,
 407         remote_hostio_parse_result>: Constify parameter.
 408         (remote_hostio_parse_result): Likewise.
 409         (remote_target::remote_hostio_send_command): Adjust.
 410         (remote_target::remote_hostio_pread_vFile): Adjust.
 411         (remote_target::fileio_readlink): Adjust.
 412         (remote_target::fileio_fstat): Adjust.
 413
 414 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 415
 416         * remote.c (remote_target::start_remote): Move wait_status to
 417         narrower scope.
 418
 419 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 420
 421         * remote.c (class remote_target):
 422         <add_current_inferior_and_thread>: Constify parameter.
 423         (stop_reply_extract_thread): Likewise.
 424         (remote_target::get_current_thread): Likewise.
 425         (remote_target::add_current_inferior_and_thread): Likewise.
 426
 427 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 428
 429         * remote.c (class remote_target)
 430         <remote_unpack_thread_info_response,
 431         parse_threadlist_response>: Constify parameter and/or return
 432         value and or local variable.
 433         (stub_unpack_int): Likewise.
 434         (unpack_nibble): Likewise.
 435         (unpack_byte): Likewise.
 436         (unpack_int): Likewise.
 437         (unpack_string): Likewise.
 438         (unpack_threadid): Likewise.
 439         (remote_target::remote_unpack_thread_info_response): Likewise.
 440         (remote_target::parse_threadlist_response): Likewise.
 441
 442 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
 443
 444         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
 445
 446 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
 447
 448         * MAINTAINERS (Write After Approval): Add myself.
 449
 450 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 451
 452         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
 453         because is_trivially_default_constructible was first implemented with
 454         gcc-5.
 455
 456 2021-01-14  Tom de Vries  <tdevries@suse.de>
 457
 458         PR breakpoints/27151
 459         * objfiles.h (in_plt_section): Handle .plt.sec.
 460
 461 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 462
 463         PR gdb/26819
 464         * remote.c
 465         (remote_target::select_thread_for_ambiguous_stop_reply): New
 466         member function.
 467         (remote_target::process_stop_reply): Call
 468         select_thread_for_ambiguous_stop_reply.
 469
 470 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
 471
 472         * record-btrace.c (class record_btrace_target): Remove.
 473         (record_btrace_target::commit_resume): Remove.
 474         * record-full.c (class record_full_target): Remove.
 475         (record_full_target::commit_resume): Remove.
 476
 477 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
 478
 479         * remote.c (enum class resume_state): New.
 480         (struct resumed_pending_vcont_info): New.
 481         (struct remote_thread_info) <resume_state, set_not_resumed,
 482         set_resumed_pending_vcont, resumed_pending_vcont_info,
 483         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
 484         New.
 485         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
 486         (remote_target::remote_add_thread): Adjust.
 487         (remote_target::process_initial_stop_replies): Adjust.
 488         (remote_target::resume): Adjust.
 489         (remote_target::commit_resume): Rely on state in
 490         remote_thread_info and not on tp->executing.
 491         (remote_target::process_stop_reply): Adjust.
 492
 493 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 494
 495         * arc-tdep.h (arc_debug_printf): New.
 496         * arc-tdep.c: Use arc_debug_printf.
 497         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
 498         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
 499         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
 500
 501 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 502
 503         * arc-tdep.h (arc_debug): Change type to bool.
 504         * arc-tdep.c (arc_debug): Change type to bool.
 505         (arc_analyze_prologue): Adjust.
 506         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
 507         * arc-linux-nat.c (ps_get_thread_area): Adjust.
 508
 509 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 510
 511         * auto-load.c (auto_load_objfile_script_1): Use bool.
 512         (execute_script_contents): Use bool.
 513
 514 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 515
 516         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
 517         comment here.
 518         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
 519         comment to header.
 520         * extension-priv.h (struct extension_language_script_ops)
 521         <auto_load_enabled>: Return bool.
 522         * extension.h (ext_lang_auto_load_enabled): Return bool, move
 523         comment here.
 524         * extension.c (ext_lang_auto_load_enabled): Return bool, move
 525         comment to header.
 526         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
 527         move comment here.
 528         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
 529         move comment to header.
 530         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
 531         move comment here.
 532         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
 533         move comment to header.
 534
 535 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 536
 537         * auto-load.h (file_is_auto_load_safe): Change return type to
 538         bool, move comment here.
 539         * auto-load.c (file_is_auto_load_safe): Change return type and
 540         advice_printed to bool.  Move comment to  header.
 541
 542 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 543
 544         * jit.c (jit_debug_printf): New, use throughout file.
 545
 546 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 547
 548         * infrun.c (normal_stop): Fix indentation.
 549
 550 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 551
 552         * top.h (readnow_symbol_files, readnever_symbol_files): Move
 553         declarations to ...
 554         * symfile.h: ... here.
 555         * symfile.c: Update doc.
 556
 557 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 558
 559         * target.h (baud_rate, serial_parity): Move declarations...
 560         * serial.h: ... here.
 561         * main.c: Include serial.h.
 562         * serial.c (baud_rate, serial_parity): Update doc.
 563
 564 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 565
 566         * top.c (pre_init_ui_hook): Remove.
 567
 568 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 569
 570         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
 571         (aarch64_vnv_type): Add "bf" type in h field of v registers.
 572         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
 573         * features/aarch64-fpu.xml: Add bfloat16 type.
 574
 575 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 576
 577         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
 578
 579 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 580
 581         * f-exp.y (dot_ops): Rename to...
 582         (fortran_operators): ...this.  Add a header comment.  Add symbol
 583         based operators.
 584         (yylex): Update to use fortran_operators not dot_ops.  Remove
 585         special handling for '**', this is now included in
 586         fortran_operators.
 587
 588 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 589
 590         * arch/aarch64-insn.h (aarch64_debug_printf): New.
 591         * arch/aarch64-insn.c: Use aarch64_debug_printf.
 592         * aarch64-tdep.c: Use aarch64_debug_printf.
 593
 594 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 595
 596         * solib-aix.c (solib_aix_debug_printf): New, use throughout
 597         file.
 598
 599 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 600
 601         * jit.c (jit_debug): Change type to bool.
 602         (_initialize_jit): Adjust.
 603
 604 2021-01-09  Tom Tromey  <tom@tromey.com>
 605
 606         PR compile/23672
 607         * compile/compile.c (compile_to_object): Avoid crash when
 608         osabi_triplet_regexp returns NULL.
 609
 610 2021-01-09  Tom Tromey  <tom@tromey.com>
 611
 612         * tracepoint.h (class collection_list) <append_exp>: Take a
 613         std::string.
 614         * tracepoint.c (collection_list::append_exp): Take a std::string.
 615         (encode_actions_1): Update.
 616
 617 2021-01-08  Tom Tromey  <tromey@adacore.com>
 618
 619         * parse.c (parse_expression): Add void_context_p parameter.  Use
 620         parse_exp_in_context.
 621         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
 622         parse_expression.
 623         (print_command, call_command): Update.
 624         * expression.h (parse_expression): Add void_context_p parameter.
 625
 626 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 627
 628         * value.c (set_value_component_location): Adjust the VALUE_LVAL
 629         for internalvar components that have a dynamic location.
 630
 631 2021-01-08  Tom de Vries  <tdevries@suse.de>
 632
 633         PR gdb/26881
 634         * breakpoint.c (create_exception_master_breakpoint_probe)
 635         (create_exception_master_breakpoint_hook): Factor out
 636         of ...
 637         (create_exception_master_breakpoint): ... here.  Only try to install
 638         the master exception breakpoint in objfile.debug using the
 639         _Unwind_DebugHook method, if the install using probes in objfile
 640         failed.
 641
 642 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 643
 644         * f-lang.c (fortran_value_subarray): Call value_from_component.
 645
 646 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
 647
 648         * remote-sim.c: Include memory-map.h.
 649         (gdbsim_target): Define memory_map override.
 650         (gdbsim_target::memory_map): Define.
 651
 652 2021-01-07  Tom Tromey  <tromey@adacore.com>
 653
 654         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
 655
 656 2021-01-07  Tom Tromey  <tromey@adacore.com>
 657
 658         * ada-lang.c (add_component_interval): Start loop using vector's
 659         updated size.
 660
 661 2021-01-06  Tom Tromey  <tromey@adacore.com>
 662
 663         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
 664         Do not cast result.
 665         * valarith.c (fixed_point_binop): Handle multiplication
 666         and division specially.
 667         * valops.c (value_to_gdb_mpq): New function.
 668         (value_cast_to_fixed_point): Use it.
 669
 670 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
 671
 672         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
 673         Call wnoutrefresh instead of tui_win_info::refresh_window.
 674
 675 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
 676
 677         * tui/tui-source.c (tui_source_window::show_line_number):
 678         Redraw second space after line number.
 679
 680 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
 681
 682         PR tui/26927
 683         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
 684         Fix source pad size in prefresh.
 685         (tui_source_window_base::show_source_content): Grow source pad
 686         if necessary.
 687
 688 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 689
 690         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
 691         (bfin_frame_align): Use align_down.
 692
 693 2021-01-04  Tom de Vries  <tdevries@suse.de>
 694
 695         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
 696         terminators that do not terminate anything.
 697
 698 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
 699
 700         * debug.c (debug_print_depth): New.
 701         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
 702         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
 703         * infrun.c (start_step_over): Use
 704         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
 705         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
 706         INFRUN_SCOPED_DEBUG_START_END.
 707         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
 708
 709 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
 710
 711         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
 712
 713 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
 714
 715         * utils.c (vfprintf_unfiltered): Print timestamp only when
 716         previous debug output ended with a newline.
 717
 718 2021-01-04  Luis Machado  <luis.machado@linaro.org>
 719
 720         Update all users of trad_frame_saved_reg to use the new member
 721         functions.
 722
 723         Remote all struct keywords from declarations of trad_frame_saved_reg
 724         types, except on forward declarations.
 725
 726         * aarch64-tdep.c: Update.
 727         * alpha-mdebug-tdep.c: Update.
 728         * alpha-tdep.c: Update.
 729         * arc-tdep.c: Update.
 730         * arm-tdep.c: Update.
 731         * avr-tdep.c: Update.
 732         * cris-tdep.c: Update.
 733         * csky-tdep.c: Update.
 734         * frv-tdep.c: Update.
 735         * hppa-linux-tdep.c: Update.
 736         * hppa-tdep.c: Update.
 737         * hppa-tdep.h: Update.
 738         * lm32-tdep.c: Update.
 739         * m32r-linux-tdep.c: Update.
 740         * m32r-tdep.c: Update.
 741         * m68hc11-tdep.c: Update.
 742         * mips-tdep.c: Update.
 743         * moxie-tdep.c: Update.
 744         * riscv-tdep.c: Update.
 745         * rs6000-tdep.c: Update.
 746         * s390-linux-tdep.c: Update.
 747         * s390-tdep.c: Update.
 748         * score-tdep.c: Update.
 749         * sparc-netbsd-tdep.c: Update.
 750         * sparc-sol2-tdep.c: Update.
 751         * sparc64-fbsd-tdep.c: Update.
 752         * sparc64-netbsd-tdep.c: Update.
 753         * sparc64-obsd-tdep.c: Update.
 754         * sparc64-sol2-tdep.c: Update.
 755         * tilegx-tdep.c: Update.
 756         * v850-tdep.c: Update.
 757         * vax-tdep.c: Update.
 758
 759         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
 760         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
 761
 762         * trad-frame.c: Update.
 763         Remove TF_REG_* enum.
 764         (trad_frame_alloc_saved_regs): Add a static assertion to check for
 765         a trivially-constructible struct.
 766         (trad_frame_reset_saved_regs): Adjust to use member function.
 767         (trad_frame_value_p): Likewise.
 768         (trad_frame_addr_p): Likewise.
 769         (trad_frame_realreg_p): Likewise.
 770         (trad_frame_value_bytes_p): Likewise.
 771         (trad_frame_set_value): Likewise.
 772         (trad_frame_set_realreg): Likewise.
 773         (trad_frame_set_addr): Likewise.
 774         (trad_frame_set_unknown): Likewise.
 775         (trad_frame_set_value_bytes): Likewise.
 776         (trad_frame_get_prev_register): Likewise.
 777         * trad-frame.h: Update.
 778         (trad_frame_saved_reg_kind): New enum.
 779         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
 780         <m_kind, m_reg>: New member fields.
 781         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
 782         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
 783         <is_addr, is_unknown, is_value_bytes>: New member functions.
 784
 785 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
 786
 787         * target-float.c: Fix typos.
 788
 789 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
 790
 791         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
 792
 793 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 794
 795         * gdbarch.sh: Update copyright year range.
 796
 797 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 798
 799         Update copyright year range in copyright header of all GDB files.
 800
 801 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 802
 803         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
 804         to the list of directories to update.
 805
 806 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 807
 808         * top.c (print_gdb_version): Update copyright year.
 809
 810 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 811
 812         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
 813
 814 For older changes see ChangeLog-2020.
 815 \f
 816 Local Variables:
 817 mode: change-log
 818 left-margin: 8
 819 fill-column: 74
 820 version-control: never
 821 coding: utf-8
 822 End: