gdb/ChangeLog

   1 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
   2
   3         PR gdb/27133
   4         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
   5         unique_ptr is released when the wrapped pointer is kept for later
   6         use.
   7
   8 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
   9
  10         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
  11         BLR and BR instructions.
  12         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
  13         (enum aarch64_masks): New.
  14
  15 2021-01-26  Tom Tromey  <tromey@adacore.com>
  16
  17         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
  18         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
  19         (windows_init_thread_list, windows_nat::handle_load_dll)
  20         (windows_nat::handle_unload_dll, windows_nat_target::resume)
  21         (windows_nat_target::resume)
  22         (windows_nat_target::get_windows_debug_event)
  23         (windows_nat_target::interrupt, windows_xfer_memory)
  24         (windows_nat_target::close): Update.
  25         * nat/windows-nat.c (DEBUG_EVENTS): Use
  26         debug_prefixed_printf_cond.
  27         (matching_pending_stop, fetch_pending_stop)
  28         (continue_last_debug_event): Update.
  29
  30 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
  31
  32         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
  33         elfcore_write_file_note.
  34
  35 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
  36
  37         * arc-tdep.c (arc_add_reggroups): New function.
  38         (arc_gdbarch_init): Call arc_add_reggroups.
  39
  40 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
  41
  42         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
  43
  44 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
  45             Simon Marchi  <simon.marchi@polymtl.ca>
  46             Tom de Vries  <tdevries@suse.de>
  47
  48         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
  49         DW_AT_ranges.
  50
  51 2021-01-25  Tom Tromey  <tromey@adacore.com>
  52
  53         * dwarf2/read.c (get_mpz): New function.
  54         (get_dwarf2_rational_constant): Use it.
  55
  56 2021-01-25  Tom Tromey  <tromey@adacore.com>
  57
  58         * ada-lang.c (resolve_subexp): Handle array context.
  59
  60 2021-01-23  Tom Tromey  <tom@tromey.com>
  61
  62         PR compile/25575
  63         * compile/compile-loc2c.c (note_register): New function.
  64         (pushf_register_address, pushf_register): Use it.
  65
  66 2021-01-23  Tom Tromey  <tom@tromey.com>
  67
  68         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
  69         Change type of "registers_used".
  70         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
  71         * dwarf2/loc.c (dwarf2_compile_property_to_c)
  72         (locexpr_generate_c_location, loclist_generate_c_location): Change
  73         type of "registers_used".
  74         * compile/compile.h (compile_dwarf_expr_to_c)
  75         (compile_dwarf_bounds_to_c): Update.
  76         * compile/compile-loc2c.c (pushf_register_address)
  77         (pushf_register, do_compile_dwarf_expr_to_c)
  78         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
  79         of "registers_used".
  80         * compile/compile-c.h (generate_c_for_variable_locations):
  81         Update.
  82         * compile/compile-c-symbols.c (generate_vla_size)
  83         (generate_c_for_for_one_variable): Change type of
  84         "registers_used".
  85         (generate_c_for_variable_locations): Return std::vector.
  86         * compile/compile-c-support.c (generate_register_struct): Change
  87         type of "registers_used".
  88         (compute): Update.
  89
  90 2021-01-23  Tom Tromey  <tom@tromey.com>
  91
  92         * compile/compile-internal.h (class compile_instance)
  93         <set_arguments>: Change return type.
  94         * compile/compile.c (compile_to_object): Remove call to reset.
  95         (compile_instance::set_arguments): Change return type.
  96
  97 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
  98
  99         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
 100         * gdbtypes.h (struct type) <set_owner>: Add asserts.
 101
 102 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
 103
 104         * Makefile.in (SELFTESTS_SRCS): Add
 105         unittests/gdb_tilde_expand-selftests.c.
 106         * unittests/gdb_tilde_expand-selftests.c: New file.
 107
 108 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 109
 110         PR cli/25956
 111         * NEWS: Mention new command.
 112         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
 113         (version_style): Define.
 114         (cli_style_option::cli_style_option): Add intensity parameter, and
 115         use as appropriate.
 116         (_initialize_cli_style): Register version style set/show commands.
 117         * cli/cli-style.h (cli_style_option): Add intensity parameter.
 118         (version_style): Declare.
 119         * top.c (print_gdb_version): Use version_stype, and styled_string
 120         to print the GDB version string.
 121
 122 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 123
 124         * utils.c (emit_style_escape): Only emit an escape sequence if the
 125         requested style is different than the current applied style.
 126         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
 127         current applied_style.
 128         (fputs_styled): Remove is_default check.
 129         (fputs_styled_unfiltered): Likewise.
 130         (vfprintf_styled_no_gdbfmt): Likewise.
 131
 132 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 133
 134         * remote.h (remote_debug_printf): New.
 135         (remote_debug_printf_nofunc): New.
 136         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
 137         * remote.c: Use above macros throughout file.
 138
 139 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 140
 141         * remote.h (remote_debug): Change to bool.
 142         * remote.c (remote_debug): Change to bool.
 143         (_initialize_remote): Adjust.
 144
 145 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 146
 147         * target.h (remote_debug): Move to...
 148         * remote.h (remote_debug): ... here.
 149         * top.c (remote_debug): Move to...
 150         * remote.c (remote_debug): ... here.
 151         * remote-sim.c: Include remote.h.
 152
 153 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 154
 155         * cli/cli-cmds.c (show_remote_debug): Remove.
 156         (show_remote_timeout): Remove.
 157         (_initialize_cli_cmds): Don't register commands.
 158         * remote.c (show_remote_debug): Move here.
 159         (show_remote_timeout): Move here.
 160         (_initialize_remote): Register commands.
 161
 162 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 163
 164         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
 165         type::objfile method instead.
 166
 167 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
 168
 169         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
 170         use the type::is_objfile_owned method.
 171
 172 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
 173
 174         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
 175         (TYPE_OWNER): Remove.
 176         (TYPE_OBJFILE): Adjust.
 177         (struct main_type) <flag_objfile_owned>: Rename to...
 178         <m_flag_objfile_owned>: ... this.
 179         <owner>: Rename to...
 180         <m_owner>: ... this.
 181         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
 182         methods.
 183         (TYPE_ALLOC): Adjust.
 184         * gdbtypes.c (alloc_type): Adjust.
 185         (alloc_type_arch): Adjust.
 186         (alloc_type_copy): Adjust.
 187         (get_type_arch): Adjust.
 188         (smash_type): Adjust.
 189         (lookup_array_range_type): Adjust.
 190         (recursive_dump_type): Adjust.
 191         (copy_type_recursive): Adjust.
 192         * compile/compile-c-types.c (convert_func): Adjust.
 193         (convert_type_basic): Adjust.
 194         * compile/compile-cplus-types.c (compile_cplus_convert_func):
 195         Adjust.
 196         * language.c
 197         (language_arch_info::type_and_symbol::alloc_type_symbol):
 198         Adjust.
 199
 200 2021-01-21  Luis Machado  <luis.machado@linaro.org>
 201
 202         * coffread.c (enter_linenos): Passing string to complaint.
 203         * valops.c (value_assign): Make array view.
 204
 205 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 206
 207         * auto-load.h (debug_auto_load): Move here.
 208         (auto_load_debug_printf): New.
 209         * auto-load.c: Use auto_load_debug_printf.
 210         (debug_auto_load): Move to header.
 211         * linux-thread-db.c (try_thread_db_load): Use
 212         auto_load_debug_printf.
 213         * main.c (captured_main_1): Likewise.
 214
 215 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 216
 217         * f-valprint.c (f77_array_offset_tbl): Remove.
 218
 219 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 220
 221         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
 222
 223 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 224
 225         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
 226         of gdb_select.
 227
 228 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
 229
 230         PR python/19151
 231         * python/py-breakpoint.c (bppy_get_location): Handle
 232         bp_hardware_breakpoint.
 233         (bppy_init): Likewise.
 234         (gdbpy_breakpoint_created): Likewise.
 235
 236 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
 237
 238         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
 239
 240 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 241
 242         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
 243         (_initialize_gdb_bfd): Adjust.
 244
 245 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 246
 247         PR gdb/26828
 248         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
 249
 250 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 251
 252         * dwarf2/read.c (follow_die_offset): Add logging.
 253         (dwarf2_per_objfile::age_comp_units): Add logging.
 254
 255 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 256
 257         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
 258         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
 259         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
 260         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
 261         * arm-tdep.c (struct frame_unwind): Make static.
 262         * auto-load.c (auto_load_safe_path_vec): Make static.
 263         * csky-tdep.c (csky_stub_unwind): Make static.
 264         * gdbarch.c (gdbarch_data_registry): Make static.
 265         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
 266         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
 267         * i386-tdep.c (i386_frame_setup_skip_insns,
 268         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
 269         Make static.
 270         * infrun.c (observer_mode): Make static.
 271         * linux-nat.c (sigchld_action): Make static.
 272         * linux-thread-db.c (thread_db_list): Make static.
 273         * maint-test-options.c (maintenance_test_options_list):
 274         * mep-tdep.c (mep_csr_registers): Make static.
 275         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
 276         (stats): Make static.
 277         * nat/linux-osdata.c (struct osdata_type): Make static.
 278         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
 279         * progspace.c (last_program_space_num): Make static.
 280         * python/py-param.c (struct parm_constant): Remove struct type
 281         name.
 282         (parm_constants): Make static.
 283         * python/py-record-btrace.c (btpy_list_methods): Make static.
 284         * python/py-record.c (recpy_gap_type): Make static.
 285         * record.c (record_goto_cmdlist): Make static.
 286         * regcache.c (regcache_descr_handle): Make static.
 287         * registry.h (DEFINE_REGISTRY): Make definition static.
 288         * symmisc.c (std_in, std_out, std_err): Make static.
 289         * top.c (previous_saved_command_line): Make static.
 290         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
 291         static.
 292         * unittests/command-def-selftests.c (nr_duplicates,
 293         nr_invalid_prefixcmd, lists): Make static.
 294         * unittests/observable-selftests.c (test_notification): Make
 295         static.
 296         * unittests/optional/assignment/1.cc (counter): Make static.
 297         * unittests/optional/assignment/2.cc (counter): Make static.
 298         * unittests/optional/assignment/3.cc (counter): Make static.
 299         * unittests/optional/assignment/4.cc (counter): Make static.
 300         * unittests/optional/assignment/5.cc (counter): Make static.
 301         * unittests/optional/assignment/6.cc (counter): Make static.
 302
 303 2021-01-20  Joel Sherrill  <joel@rtems.org>
 304
 305         PR gdb/27219
 306         * remote.c (struct remote_thread_info) <resume_state>: Rename
 307         to...
 308         <get_resume_state>: ... this.
 309         (remote_target::resume): Adjust.
 310         (remote_target::commit_resume): Adjust.
 311         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
 312
 313 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
 314             Tom Tromey <tom@tromey.com>
 315
 316         * stap-probe.c (stap_parse_single_operand): Handle '!'
 317         operator.
 318         (stap_parse_argument_conditionally): Likewise.
 319         Skip spaces after processing open-parenthesis sub-expression.
 320         (stap_parse_argument_1): Skip spaces after call to
 321         stap_parse_argument_conditionally.
 322         Handle case when right-side expression is a parenthesized
 323         sub-expression.
 324         Skip spaces after call to stap_parse_argument_1.
 325
 326 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
 327
 328         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
 329
 330 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 331
 332         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
 333         memory and save data.
 334         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
 335         (trad_frame_set_unknown, trad_frame_set_value_bytes)
 336         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
 337         (trad_frame_value_bytes_p): Remove.
 338         (trad_frame_reset_saved_regs): Adjust documentation.
 339         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
 340         constructor and reset the state of the registers.
 341         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
 342         (trad_frame_value_bytes_p, trad_frame_set_value)
 343         (trad_frame_set_realreg, trad_frame_set_addr)
 344         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
 345         (trad_frame_set_reg_realreg): Update to call member function.
 346         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
 347         (trad_frame_get_prev_register): Likewise.
 348
 349         * aarch64-tdep.c (aarch64_analyze_prologue)
 350         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
 351         (aarch64_prologue_prev_register): Update to use member functions.
 352         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
 353         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
 354         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
 355         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
 356         (arm_make_epilogue_frame_cache): Likewise.
 357         * avr-tdep.c (avr_frame_unwind_cache)
 358         (avr_frame_prev_register): Likewise.
 359         * cris-tdep.c (cris_scan_prologue): Likewise.
 360         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
 361         * frv-tdep.c (frv_analyze_prologue): Likewise.
 362         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
 363         * lm32-tdep.c (lm32_frame_cache): Likewise.
 364         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
 365         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 366         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
 367         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
 368         (reset_saved_regs): Adjust to set realreg.
 369         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
 370         call member functions.
 371         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
 372         * s390-tdep.c (s390_prologue_frame_unwind_cache)
 373         (s390_backchain_frame_unwind_cache): Likewise.
 374         * score-tdep.c (score7_analyze_prologue)
 375         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
 376         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
 377         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
 378         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
 379         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
 380         * tilegx-tdep.c (tilegx_analyze_prologue)
 381         (tilegx_frame_cache): Likewise.
 382         * v850-tdep.c (v850_frame_cache): Likewise.
 383         * vax-tdep.c (vax_frame_cache): Likewise.
 384
 385 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 386
 387         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
 388         of buffer + length.
 389         (put_frame_register_bytes): Likewise.
 390         Adjust documentation.
 391         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
 392         (safe_frame_unwind_memory): Likewise.
 393         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
 394         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
 395         gdb::array_view.
 396         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
 397         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
 398         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
 399         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
 400         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
 401         * dwarf2/loc.c (rw_pieced_value): Likewise.
 402         * hppa-tdep.c (hppa_frame_cache): Likewise.
 403         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
 404         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
 405         * i386-linux-tdep.c (i386_linux_sigtramp_start)
 406         (i386_linux_rt_sigtramp_start): Likewise.
 407         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
 408         * i386-tdep.c (i386_register_to_value): Likewise.
 409         * i387-tdep.c (i387_register_to_value): Likewise.
 410         * ia64-tdep.c (ia64_register_to_value): Likewise.
 411         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
 412         (m32r_linux_rt_sigtramp_start): Likewise.
 413         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
 414         * m68k-tdep.c (m68k_register_to_value): Likewise.
 415         * mips-tdep.c (mips_register_to_value)
 416         (mips_value_to_register): Likewise.
 417         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
 418         (ppcfbsd_sigtramp_frame_cache): Likewise.
 419         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
 420         (ppcobsd_sigtramp_frame_cache): Likewise.
 421         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
 422         (rs6000_register_to_value): Likewise.
 423         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
 424         * tramp-frame.c (tramp_frame_start): Likewise.
 425         * valops.c (value_assign): Likewise.
 426
 427 2021-01-19  Luis Machado  <luis.machado@linaro.org>
 428
 429         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
 430         array_view.
 431         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
 432         instead of buffer and size.
 433         (trad_frame_set_reg_value_bytes): Likewise.
 434         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
 435         (trad_frame_set_value_bytes): Likewise.
 436
 437 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
 438
 439         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
 440
 441 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
 442
 443         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
 444         (riscv_fbsd_gregset): Use riscv_supply_regset.
 445         (riscv_fbsd_fpregset): Likewise.
 446         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
 447         (riscv_linux_fregset): Likewise.
 448         * riscv-tdep.c (riscv_supply_regset): Define new function.
 449         * riscv-tdep.h (riscv_supply_regset): Declare new function.
 450
 451 2021-01-18  Tom de Vries  <tdevries@suse.de>
 452
 453         PR tdep/27172
 454         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
 455         New macro.
 456         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
 457         for SEGV_BNDERR.
 458
 459 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 460
 461         * remote.c (class remote_target) <remote_hostio_send_command,
 462         remote_hostio_parse_result>: Constify parameter.
 463         (remote_hostio_parse_result): Likewise.
 464         (remote_target::remote_hostio_send_command): Adjust.
 465         (remote_target::remote_hostio_pread_vFile): Adjust.
 466         (remote_target::fileio_readlink): Adjust.
 467         (remote_target::fileio_fstat): Adjust.
 468
 469 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 470
 471         * remote.c (remote_target::start_remote): Move wait_status to
 472         narrower scope.
 473
 474 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 475
 476         * remote.c (class remote_target):
 477         <add_current_inferior_and_thread>: Constify parameter.
 478         (stop_reply_extract_thread): Likewise.
 479         (remote_target::get_current_thread): Likewise.
 480         (remote_target::add_current_inferior_and_thread): Likewise.
 481
 482 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
 483
 484         * remote.c (class remote_target)
 485         <remote_unpack_thread_info_response,
 486         parse_threadlist_response>: Constify parameter and/or return
 487         value and or local variable.
 488         (stub_unpack_int): Likewise.
 489         (unpack_nibble): Likewise.
 490         (unpack_byte): Likewise.
 491         (unpack_int): Likewise.
 492         (unpack_string): Likewise.
 493         (unpack_threadid): Likewise.
 494         (remote_target::remote_unpack_thread_info_response): Likewise.
 495         (remote_target::parse_threadlist_response): Likewise.
 496
 497 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
 498
 499         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
 500
 501 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
 502
 503         * MAINTAINERS (Write After Approval): Add myself.
 504
 505 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 506
 507         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
 508         because is_trivially_default_constructible was first implemented with
 509         gcc-5.
 510
 511 2021-01-14  Tom de Vries  <tdevries@suse.de>
 512
 513         PR breakpoints/27151
 514         * objfiles.h (in_plt_section): Handle .plt.sec.
 515
 516 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 517
 518         PR gdb/26819
 519         * remote.c
 520         (remote_target::select_thread_for_ambiguous_stop_reply): New
 521         member function.
 522         (remote_target::process_stop_reply): Call
 523         select_thread_for_ambiguous_stop_reply.
 524
 525 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
 526
 527         * record-btrace.c (class record_btrace_target): Remove.
 528         (record_btrace_target::commit_resume): Remove.
 529         * record-full.c (class record_full_target): Remove.
 530         (record_full_target::commit_resume): Remove.
 531
 532 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
 533
 534         * remote.c (enum class resume_state): New.
 535         (struct resumed_pending_vcont_info): New.
 536         (struct remote_thread_info) <resume_state, set_not_resumed,
 537         set_resumed_pending_vcont, resumed_pending_vcont_info,
 538         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
 539         New.
 540         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
 541         (remote_target::remote_add_thread): Adjust.
 542         (remote_target::process_initial_stop_replies): Adjust.
 543         (remote_target::resume): Adjust.
 544         (remote_target::commit_resume): Rely on state in
 545         remote_thread_info and not on tp->executing.
 546         (remote_target::process_stop_reply): Adjust.
 547
 548 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 549
 550         * arc-tdep.h (arc_debug_printf): New.
 551         * arc-tdep.c: Use arc_debug_printf.
 552         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
 553         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
 554         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
 555
 556 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 557
 558         * arc-tdep.h (arc_debug): Change type to bool.
 559         * arc-tdep.c (arc_debug): Change type to bool.
 560         (arc_analyze_prologue): Adjust.
 561         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
 562         * arc-linux-nat.c (ps_get_thread_area): Adjust.
 563
 564 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 565
 566         * auto-load.c (auto_load_objfile_script_1): Use bool.
 567         (execute_script_contents): Use bool.
 568
 569 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 570
 571         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
 572         comment here.
 573         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
 574         comment to header.
 575         * extension-priv.h (struct extension_language_script_ops)
 576         <auto_load_enabled>: Return bool.
 577         * extension.h (ext_lang_auto_load_enabled): Return bool, move
 578         comment here.
 579         * extension.c (ext_lang_auto_load_enabled): Return bool, move
 580         comment to header.
 581         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
 582         move comment here.
 583         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
 584         move comment to header.
 585         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
 586         move comment here.
 587         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
 588         move comment to header.
 589
 590 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 591
 592         * auto-load.h (file_is_auto_load_safe): Change return type to
 593         bool, move comment here.
 594         * auto-load.c (file_is_auto_load_safe): Change return type and
 595         advice_printed to bool.  Move comment to  header.
 596
 597 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
 598
 599         * jit.c (jit_debug_printf): New, use throughout file.
 600
 601 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 602
 603         * infrun.c (normal_stop): Fix indentation.
 604
 605 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 606
 607         * top.h (readnow_symbol_files, readnever_symbol_files): Move
 608         declarations to ...
 609         * symfile.h: ... here.
 610         * symfile.c: Update doc.
 611
 612 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 613
 614         * target.h (baud_rate, serial_parity): Move declarations...
 615         * serial.h: ... here.
 616         * main.c: Include serial.h.
 617         * serial.c (baud_rate, serial_parity): Update doc.
 618
 619 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
 620
 621         * top.c (pre_init_ui_hook): Remove.
 622
 623 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 624
 625         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
 626         (aarch64_vnv_type): Add "bf" type in h field of v registers.
 627         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
 628         * features/aarch64-fpu.xml: Add bfloat16 type.
 629
 630 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 631
 632         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
 633
 634 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 635
 636         * f-exp.y (dot_ops): Rename to...
 637         (fortran_operators): ...this.  Add a header comment.  Add symbol
 638         based operators.
 639         (yylex): Update to use fortran_operators not dot_ops.  Remove
 640         special handling for '**', this is now included in
 641         fortran_operators.
 642
 643 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 644
 645         * arch/aarch64-insn.h (aarch64_debug_printf): New.
 646         * arch/aarch64-insn.c: Use aarch64_debug_printf.
 647         * aarch64-tdep.c: Use aarch64_debug_printf.
 648
 649 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 650
 651         * solib-aix.c (solib_aix_debug_printf): New, use throughout
 652         file.
 653
 654 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
 655
 656         * jit.c (jit_debug): Change type to bool.
 657         (_initialize_jit): Adjust.
 658
 659 2021-01-09  Tom Tromey  <tom@tromey.com>
 660
 661         PR compile/23672
 662         * compile/compile.c (compile_to_object): Avoid crash when
 663         osabi_triplet_regexp returns NULL.
 664
 665 2021-01-09  Tom Tromey  <tom@tromey.com>
 666
 667         * tracepoint.h (class collection_list) <append_exp>: Take a
 668         std::string.
 669         * tracepoint.c (collection_list::append_exp): Take a std::string.
 670         (encode_actions_1): Update.
 671
 672 2021-01-08  Tom Tromey  <tromey@adacore.com>
 673
 674         * parse.c (parse_expression): Add void_context_p parameter.  Use
 675         parse_exp_in_context.
 676         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
 677         parse_expression.
 678         (print_command, call_command): Update.
 679         * expression.h (parse_expression): Add void_context_p parameter.
 680
 681 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 682
 683         * value.c (set_value_component_location): Adjust the VALUE_LVAL
 684         for internalvar components that have a dynamic location.
 685
 686 2021-01-08  Tom de Vries  <tdevries@suse.de>
 687
 688         PR gdb/26881
 689         * breakpoint.c (create_exception_master_breakpoint_probe)
 690         (create_exception_master_breakpoint_hook): Factor out
 691         of ...
 692         (create_exception_master_breakpoint): ... here.  Only try to install
 693         the master exception breakpoint in objfile.debug using the
 694         _Unwind_DebugHook method, if the install using probes in objfile
 695         failed.
 696
 697 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 698
 699         * f-lang.c (fortran_value_subarray): Call value_from_component.
 700
 701 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
 702
 703         * remote-sim.c: Include memory-map.h.
 704         (gdbsim_target): Define memory_map override.
 705         (gdbsim_target::memory_map): Define.
 706
 707 2021-01-07  Tom Tromey  <tromey@adacore.com>
 708
 709         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
 710
 711 2021-01-07  Tom Tromey  <tromey@adacore.com>
 712
 713         * ada-lang.c (add_component_interval): Start loop using vector's
 714         updated size.
 715
 716 2021-01-06  Tom Tromey  <tromey@adacore.com>
 717
 718         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
 719         Do not cast result.
 720         * valarith.c (fixed_point_binop): Handle multiplication
 721         and division specially.
 722         * valops.c (value_to_gdb_mpq): New function.
 723         (value_cast_to_fixed_point): Use it.
 724
 725 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
 726
 727         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
 728         Call wnoutrefresh instead of tui_win_info::refresh_window.
 729
 730 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
 731
 732         * tui/tui-source.c (tui_source_window::show_line_number):
 733         Redraw second space after line number.
 734
 735 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
 736
 737         PR tui/26927
 738         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
 739         Fix source pad size in prefresh.
 740         (tui_source_window_base::show_source_content): Grow source pad
 741         if necessary.
 742
 743 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 744
 745         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
 746         (bfin_frame_align): Use align_down.
 747
 748 2021-01-04  Tom de Vries  <tdevries@suse.de>
 749
 750         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
 751         terminators that do not terminate anything.
 752
 753 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
 754
 755         * debug.c (debug_print_depth): New.
 756         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
 757         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
 758         * infrun.c (start_step_over): Use
 759         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
 760         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
 761         INFRUN_SCOPED_DEBUG_START_END.
 762         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
 763
 764 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
 765
 766         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
 767
 768 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
 769
 770         * utils.c (vfprintf_unfiltered): Print timestamp only when
 771         previous debug output ended with a newline.
 772
 773 2021-01-04  Luis Machado  <luis.machado@linaro.org>
 774
 775         Update all users of trad_frame_saved_reg to use the new member
 776         functions.
 777
 778         Remote all struct keywords from declarations of trad_frame_saved_reg
 779         types, except on forward declarations.
 780
 781         * aarch64-tdep.c: Update.
 782         * alpha-mdebug-tdep.c: Update.
 783         * alpha-tdep.c: Update.
 784         * arc-tdep.c: Update.
 785         * arm-tdep.c: Update.
 786         * avr-tdep.c: Update.
 787         * cris-tdep.c: Update.
 788         * csky-tdep.c: Update.
 789         * frv-tdep.c: Update.
 790         * hppa-linux-tdep.c: Update.
 791         * hppa-tdep.c: Update.
 792         * hppa-tdep.h: Update.
 793         * lm32-tdep.c: Update.
 794         * m32r-linux-tdep.c: Update.
 795         * m32r-tdep.c: Update.
 796         * m68hc11-tdep.c: Update.
 797         * mips-tdep.c: Update.
 798         * moxie-tdep.c: Update.
 799         * riscv-tdep.c: Update.
 800         * rs6000-tdep.c: Update.
 801         * s390-linux-tdep.c: Update.
 802         * s390-tdep.c: Update.
 803         * score-tdep.c: Update.
 804         * sparc-netbsd-tdep.c: Update.
 805         * sparc-sol2-tdep.c: Update.
 806         * sparc64-fbsd-tdep.c: Update.
 807         * sparc64-netbsd-tdep.c: Update.
 808         * sparc64-obsd-tdep.c: Update.
 809         * sparc64-sol2-tdep.c: Update.
 810         * tilegx-tdep.c: Update.
 811         * v850-tdep.c: Update.
 812         * vax-tdep.c: Update.
 813
 814         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
 815         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
 816
 817         * trad-frame.c: Update.
 818         Remove TF_REG_* enum.
 819         (trad_frame_alloc_saved_regs): Add a static assertion to check for
 820         a trivially-constructible struct.
 821         (trad_frame_reset_saved_regs): Adjust to use member function.
 822         (trad_frame_value_p): Likewise.
 823         (trad_frame_addr_p): Likewise.
 824         (trad_frame_realreg_p): Likewise.
 825         (trad_frame_value_bytes_p): Likewise.
 826         (trad_frame_set_value): Likewise.
 827         (trad_frame_set_realreg): Likewise.
 828         (trad_frame_set_addr): Likewise.
 829         (trad_frame_set_unknown): Likewise.
 830         (trad_frame_set_value_bytes): Likewise.
 831         (trad_frame_get_prev_register): Likewise.
 832         * trad-frame.h: Update.
 833         (trad_frame_saved_reg_kind): New enum.
 834         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
 835         <m_kind, m_reg>: New member fields.
 836         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
 837         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
 838         <is_addr, is_unknown, is_value_bytes>: New member functions.
 839
 840 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
 841
 842         * target-float.c: Fix typos.
 843
 844 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
 845
 846         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
 847
 848 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 849
 850         * gdbarch.sh: Update copyright year range.
 851
 852 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 853
 854         Update copyright year range in copyright header of all GDB files.
 855
 856 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 857
 858         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
 859         to the list of directories to update.
 860
 861 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 862
 863         * top.c (print_gdb_version): Update copyright year.
 864
 865 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
 866
 867         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
 868
 869 For older changes see ChangeLog-2020.
 870 \f
 871 Local Variables:
 872 mode: change-log
 873 left-margin: 8
 874 fill-column: 74
 875 version-control: never
 876 coding: utf-8
 877 End: