gdb/ChangeLog

   1 2020-01-10  Pedro Alves <palves@redhat.com>
   2
   3         * inferior.c (switch_to_inferior_no_thread): New function,
   4         factored out from ...
   5         (inferior_command): ... here.
   6         * inferior.h (switch_to_inferior_no_thread): Declare.
   7         * mi/mi-main.c (run_one_inferior): Use
   8         switch_to_inferior_no_thread.
   9
  10 2020-01-10  Pedro Alves  <palves@redhat.com>
  11
  12         * infcmd.c (kill_command): Remove dead code.
  13
  14 2020-01-10  Pedro Alves  <palves@redhat.com>
  15
  16         * remote.c (remote_target::mourn_inferior): No longer check
  17         whether the target is running.
  18
  19 2020-01-10  Pedro Alves  <palves@redhat.com>
  20
  21         * corelow.c (core_target::has_execution): Change parameter type to
  22         inferior pointer.
  23         * inferior.c (number_of_live_inferiors): Use
  24         inferior::has_execution instead of target_has_execution_1.
  25         * inferior.h (inferior::has_execution): New.
  26         * linux-thread-db.c (thread_db_target::update_thread_list): Use
  27         inferior::has_execution instead of target_has_execution_1.
  28         * process-stratum-target.c
  29         (process_stratum_target::has_execution): Change parameter type to
  30         inferior pointer.  Check the inferior's PID instead of
  31         inferior_ptid.
  32         * process-stratum-target.h
  33         (process_stratum_target::has_execution): Change parameter type to
  34         inferior pointer.
  35         * record-full.c (record_full_core_target::has_execution): Change
  36         parameter type to inferior pointer.
  37         * target.c (target_has_execution_1): Change parameter type to
  38         inferior pointer.
  39         (target_has_execution_current): Adjust.
  40         * target.h (target_ops::has_execution): Change parameter type to
  41         inferior pointer.
  42         (target_has_execution_1): Change parameter type to inferior
  43         pointer.  Change return type to bool.
  44         * tracefile.h (tracefile_target::has_execution): Change parameter
  45         type to inferior pointer.
  46
  47 2020-01-10  Pedro Alves  <palves@redhat.com>
  48
  49         * exceptions.c (print_flush): Remove current_top_target() check.
  50
  51 2020-01-10  Pedro Alves  <palves@redhat.com>
  52
  53         * remote.c (show_remote_exec_file): Show the current inferior's
  54         exec-file instead of the command variable's value.
  55
  56 2020-01-10  Pedro Alves  <palves@redhat.com>
  57
  58         * record-full.c (record_full_resume_ptid): New global.
  59         (record_full_target::resume): Set it.
  60         (record_full_wait_1): Use record_full_resume_ptid instead of
  61         inferior_ptid.
  62
  63 2020-01-10  Pedro Alves  <palves@redhat.com>
  64
  65         * gdbthread.h (scoped_restore_current_thread)
  66         <dont_restore, restore, m_dont_restore>: Declare.
  67         * thread.c (thread_alive): Add assertion.  Return bool.
  68         (switch_to_thread_if_alive): New.
  69         (prune_threads): Switch inferior/thread.
  70         (print_thread_info_1): Switch thread before calling target methods.
  71         (scoped_restore_current_thread::restore): New, factored out from
  72         ...
  73         (scoped_restore_current_thread::~scoped_restore_current_thread):
  74         ... this.
  75         (scoped_restore_current_thread::scoped_restore_current_thread):
  76         Add assertion.
  77         (thread_apply_all_command, thread_select): Use
  78         switch_to_thread_if_alive.
  79
  80 2020-01-10  George Barrett  <bob@bob131.so>
  81
  82         * stap-probe.c (stap_modify_semaphore): Don't check for null
  83         semaphores.
  84         (stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
  85         for null semaphores.
  86
  87 2020-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
  88
  89         * tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
  90         all source windows, and maintain horizontal scroll status while
  91         doing so.
  92
  93 2020-01-09  Tom Tromey  <tom@tromey.com>
  94
  95         PR tui/18932:
  96         * tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
  97         update_source_window, not print_source_lines.
  98
  99 2020-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 100
 101         * tui/tui.c (tui_enable): Register tui hooks after calling
 102         tui_display_main.
 103
 104 2020-01-09  Christian Biesinger  <cbiesinger@google.com>
 105
 106         * gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
 107
 108 2020-01-08  Simon Marchi  <simon.marchi@efficios.com>
 109
 110         * thread.c (print_thread_info_1): Fix indentation.
 111
 112 2020-01-09  Christian Biesinger  <cbiesinger@google.com>
 113
 114         * symtab.c (general_symbol_info::compute_and_set_names): Move the
 115         unique_xmalloc_ptr outside the if to always free the demangled name.
 116
 117 2020-01-08  Tom Tromey  <tromey@adacore.com>
 118
 119         * xcoffread.c (enter_line_range, read_xcoff_symtab)
 120         (process_xcoff_symbol, xcoff_symfile_offsets): Update.
 121         * symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
 122         (struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
 123         Remove.
 124         (section_offsets): New typedef.
 125         * symtab.c (fixup_section, get_msymbol_address): Update.
 126         * symmisc.c (dump_msymbols): Update.
 127         * symfile.h (relative_addr_info_to_section_offsets)
 128         (symfile_map_offsets_to_segments): Update.
 129         * symfile.c (build_section_addr_info_from_objfile)
 130         (init_objfile_sect_indices): Update.
 131         (struct place_section_arg): Change type of "offsets".
 132         (place_section): Update.
 133         (relative_addr_info_to_section_offsets): Change type of
 134         "section_offsets".  Remove "num_sections" parameter.
 135         (default_symfile_offsets, syms_from_objfile_1)
 136         (set_objfile_default_section_offset): Update.
 137         (reread_symbols): No need to preserve section offsets by hand.
 138         (symfile_map_offsets_to_segments): Change type of "offsets".
 139         * stap-probe.c (relocate_address): Update.
 140         * stabsread.h (process_one_symbol): Update.
 141         * solib-target.c (struct lm_info_target) <offsets>: Change type.
 142         (solib_target_relocate_section_addresses): Update.
 143         * solib-svr4.c (enable_break, svr4_relocate_main_executable):
 144         Update.
 145         * solib-frv.c (frv_relocate_main_executable): Update.
 146         * solib-dsbt.c (dsbt_relocate_main_executable): Update.
 147         * solib-aix.c (solib_aix_get_section_offsets): Change return
 148         type.
 149         (solib_aix_solib_create_inferior_hook): Update.
 150         * remote.c (remote_target::get_offsets): Update.
 151         * psymtab.c (find_pc_sect_psymtab): Update.
 152         * psympriv.h (struct partial_symbol) <address, text_low,
 153         text_high>: Update.
 154         * objfiles.h (obj_section_offset): Update.
 155         (struct objfile) <section_offsets>: Change type.
 156         <num_sections>: Remove.
 157         (objfile_relocate): Update.
 158         * objfiles.c (entry_point_address_query): Update
 159         (relocate_one_symbol): Change type of "section_offsets".
 160         (objfile_relocate1, objfile_relocate1): Change type of
 161         "new_offsets".
 162         (objfile_rebase1): Update.
 163         * mipsread.c (mipscoff_symfile_read): Update.
 164         (read_alphacoff_dynamic_symtab): Remove "section_offsets"
 165         parameter.
 166         * mdebugread.c (parse_symbol): Change type of "section_offsets".
 167         (parse_external, psymtab_to_symtab_1): Update.
 168         * machoread.c (macho_symfile_offsets): Update.
 169         * ia64-tdep.c (ia64_find_unwind_table): Update.
 170         * hppa-tdep.c (read_unwind_info): Update.
 171         * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
 172         * dwarf2read.c (create_addrmap_from_index)
 173         (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
 174         (process_psymtab_comp_unit_reader, add_partial_symbol)
 175         (add_partial_subprogram, process_full_comp_unit)
 176         (read_file_scope, read_func_scope, read_lexical_block_scope)
 177         (read_call_site_scope, dwarf2_rnglists_process)
 178         (dwarf2_ranges_process, dwarf2_ranges_read)
 179         (dwarf_decode_lines_1, var_decode_location, new_symbol)
 180         (dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
 181         Update.
 182         * dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
 183         Update.
 184         * dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
 185         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
 186         (process_one_symbol): Change type of "section_offsets".
 187         * ctfread.c (get_objfile_text_range): Update.
 188         * coffread.c (coff_symtab_read, enter_linenos)
 189         (process_coff_symbol): Update.
 190         * coff-pe-read.c (add_pe_forwarded_sym): Update.
 191         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
 192
 193 2020-01-08  Tom Tromey  <tromey@adacore.com>
 194
 195         * dwarf2read.c (parse_macro_definition): Use std::string.
 196         (parse_macro_definition): Likewise.
 197
 198 2020-01-08  Tom Tromey  <tromey@adacore.com>
 199
 200         * dwarf2read.c (abbrev_table_read_table): Use std::vector.
 201         (ATTR_ALLOC_CHUNK): Remove.
 202
 203 2020-01-08  Tom Tromey  <tromey@adacore.com>
 204
 205         * dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
 206
 207 2020-01-08  Tom Tromey  <tromey@adacore.com>
 208
 209         * dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
 210         (dwarf2_compute_name, open_dwo_file): Likewise.
 211         (process_enumeration_scope): Use std::vector.
 212         (guess_partial_die_structure_name): Use unique_xmalloc_ptr.
 213         (partial_die_info::fixup, dwarf2_start_subfile)
 214         (guess_full_die_structure_name, dwarf2_name): Likewise.
 215         (determine_prefix): Update.
 216         (guess_full_die_structure_name): Make return type const.
 217         (partial_die_full_name): Return unique_xmalloc_ptr.
 218         (DW_FIELD_ALLOC_CHUNK): Remove.
 219
 220 2020-01-07  Tom Tromey  <tromey@adacore.com>
 221
 222         PR build/24937:
 223         * stap-probe.c (class stap_static_probe_ops): Add constructor.
 224
 225 2020-01-02  Jon Turney  <jon.turney@dronecode.org.uk>
 226
 227         * cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
 228
 229 2020-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 230
 231         * stack.c (print_frame_info): Move disassemble_next_line code
 232         inside source_print block.
 233
 234 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
 235
 236         * gdbsupport/gdb_wait.c: Include <signal.h> instead of
 237         gdb/signals.h, as we are now using native signal symbols.
 238
 239 2020-01-06  Shahab Vahedi  <shahab@synopsys.com>
 240
 241         * tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
 242         overflow by an early check of content vs threshold.
 243         * tui/tui-source.c (tui_source_window::line_is_displayed):
 244         Likewise.
 245
 246 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
 247
 248         * NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
 249
 250 2020-01-02  Jon Turney  <jon.turney@dronecode.org.uk>
 251
 252         * coff-pe-read.c (read_pe_exported_syms): Don't try to read the
 253         export table if no section contains it's RVA.
 254
 255 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
 256
 257         * windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
 258
 259 2020-01-06  Hannes Domani  <ssbssa@yahoo.de>
 260
 261         * source.c (print_source_lines_base): Set last_line_listed.
 262
 263 2020-01-06  Shahab Vahedi  <shahab@synopsys.com>
 264
 265         * tui/tui-disasm.c: Remove trailing spaces.
 266
 267 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
 268             Pedro Alves  <palves@redhat.com>
 269
 270         * Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
 271         * windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
 272         (windows_gdb_signal_to_target): New function, uses the above
 273         enumeration to convert GDB internal signal codes to equivalent
 274         Windows codes.
 275         (windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
 276         * windows-nat.c: Include "gdb_wait.h".
 277         (get_windows_debug_event): Extract the fatal exception from the
 278         exit status and convert to the equivalent Posix signal number.
 279         * cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
 280         possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
 281         * gdbsupport/gdb_wait.c: New file, implements
 282         windows_status_to_termsig.
 283         * gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
 284         (WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
 285
 286 2020-01-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 287
 288         * tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
 289         show_layout.
 290
 291 2020-01-05  Luis Machado  <luis.machado@linaro.org>
 292
 293         * aarch64-linux-nat.c
 294         (aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
 295         and bfd_mach_aarch64.
 296
 297 2020-01-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 298
 299         * ui-file.c (stdio_file::can_emit_style_escape)
 300         (tee_file::can_emit_style_escape): Ensure style is used also on
 301         gdb_stderr when gdb_stderr is a tty supporting styling, similarly
 302         to gdb_stdout.
 303         * main.c (set_gdb_data_directory): Use file style to output the
 304         warning that the given pathname is not a directory.
 305         * top.c (show_history_filename, gdb_safe_append_history)
 306         (show_gdb_datadir): Use file style.
 307
 308 2020-01-03  Hannes Domani  <ssbssa@yahoo.de>
 309
 310         * solib-target.c (struct lm_info_target):
 311         Change offsets to be a unique_xmalloc_ptr.
 312         (solib_target_relocate_section_addresses): Update.
 313
 314 2020-01-03  Hannes Domani  <ssbssa@yahoo.de>
 315
 316         * windows-nat.c (windows_clear_solib): Free so_list linked list.
 317
 318 2020-01-03  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 319
 320         * MAINTAINERS (Write After Approval): Add myself.
 321
 322 2020-01-02  Luis Machado  <luis.machado@linaro.org>
 323
 324         * proc-service.c (get_ps_regcache): Remove reference to obsolete
 325         Cell BE architecture.
 326         * target.h (struct target_ops) <thread_architecture>: Likewise.
 327
 328 2020-01-01  Hannes Domani  <ssbssa@yahoo.de>
 329
 330         * Makefile.in: Use INSTALL_PROGRAM_ENV.
 331
 332 2020-01-01  Hannes Domani  <ssbssa@yahoo.de>
 333
 334         * MAINTAINERS (Write After Approval): Add myself.
 335
 336 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
 337
 338         * gdbarch.sh: Update copyright year range of generated files.
 339
 340 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
 341
 342         Update copyright year range in all GDB files.
 343
 344 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
 345
 346         * copyright.py: Convert to Python 3.
 347
 348 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
 349
 350         * copyright.py: Adapt after move of gnulib directory from gdb
 351         directory to toplevel directory.
 352
 353 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
 354
 355         * copyright.py (main): Exit if run from the wrong directory.
 356
 357 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
 358
 359         * top.c (print_gdb_version): Change copyright year to 2020.
 360
 361 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
 362
 363         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
 364
 365 For older changes see ChangeLog-2019.
 366 \f
 367 Local Variables:
 368 mode: change-log
 369 left-margin: 8
 370 fill-column: 74
 371 version-control: never
 372 coding: utf-8
 373 End: