gdb/ChangeLog

   1 2016-10-21  Tom Tromey  <tom@tromey.com>
   2
   3         * xcoffread.c (xcoff_initial_scan): Update.
   4         * mipsread.c (mipscoff_symfile_read): Update.
   5         * minsyms.c (minimal_symbol_reader): Add obj argument.
   6         Initialize member.
   7         (install): Remove objfile argument.  Update.
   8         * mdebugread.c (elfmdebug_build_psymtabs): Update.
   9         * machoread.c (macho_symfile_read): Update.
  10         * elfread.c (elf_read_minimal_symbols): Update.
  11         * dbxread.c (dbx_symfile_read): Update.
  12         * coffread.c (coff_symfile_read): Update.
  13         * minsyms.h (minimal_symbol_reader): Add m_objfile member.
  14         (constructor): Add objfile argument.
  15         (minimal_symbol_reader::install): Remove objfile argument.
  16
  17 2016-10-21  Tom Tromey  <tom@tromey.com>
  18
  19         * xcoffread.c (xcoff_initial_scan): Use
  20         minimal_symbol_reader.
  21         * mipsread.c (mipscoff_symfile_read): Use
  22         minimal_symbol_reader.
  23         * minsyms.h (minimal_symbol_reader): New class.
  24         (init_minimal_symbol_collection)
  25         (make_cleanup_discard_minimal_symbols, install_minimal_symbols):
  26         Don't declare.
  27         * minsyms.c (minimal_symbol_reader): Renamed from
  28         init_minimal_symbol_collection, turned into constructor.
  29         (~minimal_symbol_reader): Renamed from
  30         do_discard_minimal_symbols_cleanup, turned into destructor.
  31         (make_cleanup_discard_minimal_symbols): Remove.
  32         (minimal_symbol_reader::install): Rename form
  33         install_minimal_symbols.
  34         * mdebugread.c (elfmdebug_build_psymtabs): Use
  35         minimal_symbol_reader.
  36         * machoread.c (macho_symfile_read): Use
  37         minimal_symbol_reader.
  38         * elfread.c (elf_read_minimal_symbols): Use
  39         minimal_symbol_reader.
  40         * dbxread.c (dbx_symfile_read): Use minimal_symbol_reader.
  41         * coffread.c (coff_symfile_read): Use
  42         minimal_symbol_reader.
  43
  44 2016-10-21  Tom Tromey  <tom@tromey.com>
  45
  46         * top.c (new_ui_command, wait_sync_command_done)
  47         (gdb_readline_wrapper): Use scoped_restore.
  48         * infrun.c (fetch_inferior_event): Use scoped_restore.
  49         * infcall.c (call_thread_fsm_should_stop): Use scoped_restore.
  50
  51 2016-10-21  Tom Tromey  <tom@tromey.com>
  52
  53         * utils.c (make_cleanup_restore_ui_file, do_restore_ui_file)
  54         (struct restore_ui_file_closure): Remove.
  55         * utils.h (make_cleanup_restore_ui_file): Don't declare.
  56         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
  57         scoped_restore.
  58         * top.c (execute_command_to_string): Use scoped_restore.
  59
  60 2016-10-21  Tom Tromey  <tom@tromey.com>
  61
  62         * common/scoped_restore.h: New file.
  63         * utils.h: Include scoped_restore.h.
  64         * top.c (execute_command_to_string): Use scoped_restore.
  65         * python/python.c (python_interactive_command): Use
  66         scoped_restore.
  67         (python_command, execute_gdb_command): Likewise.
  68         * printcmd.c (do_one_display): Use scoped_restore.
  69         * mi/mi-main.c (exec_continue): Use scoped_restore.
  70         * mi/mi-cmd-var.c (mi_cmd_var_assign): Use scoped_restore.
  71         * linux-fork.c (checkpoint_command): Use scoped_restore.
  72         * infrun.c (restore_execution_direction): Remove.
  73         (fetch_inferior_event): Use scoped_restore.
  74         * compile/compile.c (compile_file_command): Use
  75         scoped_restore.
  76         (compile_code_command, compile_print_command): Likewise.
  77         * cli/cli-script.c (execute_user_command): Use
  78         scoped_restore.
  79         (while_command, if_command, script_from_file): Likewise.
  80         * arm-tdep.c (arm_insert_single_step_breakpoint): Use
  81         scoped_restore.
  82
  83 2016-10-21  Tom Tromey  <tom@tromey.com>
  84
  85         * xcoffread.c (read_xcoff_symtab): Make "filestring" const.
  86
  87 2016-10-21  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
  88             Ulrich Weigand  <uweigand@de.ibm.com>
  89
  90         * xcoffread.c (read_xcoff_symtab): Make name of current file as
  91         pst->filename instead of _start_ in AIX.
  92
  93 2016-10-21  Philipp Rudo  <prudo@linux.vnet.ibm.com>
  94
  95         * solist.h (struct target_so_ops): Delete special_symbol_handling
  96         hook.
  97         * solib.c (solib_add, reload_shared_libraries): Adjust.
  98         * solib-aix.c (solib_aix_special_symbol_handling): Delete
  99         (_initialize_solib_aix): Adjust
 100         * solib-darwin.c (darwin_special_symbol_handling): Delete
 101         (_initialize_darwin_solib): Adjust
 102         * solib-dsbt.c (dsbt_special_symbol_handling): Delete
 103         (_initialize_dsbt_solib): Adjust
 104         * solib-frv.c (frv_special_symbol_handling): Delete
 105         (_initialize_frv_solib): Adjust
 106         * solib-svr4.c (svr4_special_symbol_handling): Delete
 107         (_initialize_svr4_solib): Adjust
 108         * solib-target.c (solib_target_special_symbol_handling): Delete
 109         (_initialize_solib_target): Adjust
 110
 111 2016-10-20  Yao Qi  <yao.qi@linaro.org>
 112
 113         * configure.tgt: Don't configure if target is *-*-vxworks*.
 114
 115 2016-10-19  Pedro Alves  <palves@redhat.com>
 116
 117         * config.in: Regenerate.
 118
 119 2016-10-18  Pedro Alves  <palves@redhat.com>
 120
 121         * common/common-defs.h (__STDC_CONSTANT_MACROS)
 122         (__STDC_LIMIT_MACROS): Delete.
 123
 124 2016-10-18  Pedro Alves  <palves@redhat.com>
 125
 126         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
 127         2692e23a48e21f6daa029e8af9f1a143b7532f47.
 128         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
 129         Regenerate.
 130         * gnulib/import/Makefile: Update.
 131         * gnulib/import/alloca: Update.
 132         * gnulib/import/basename-lgpl: Update.
 133         * gnulib/import/canonicalize-lgpl: Update.
 134         * gnulib/import/config: Update.
 135         * gnulib/import/dirent: Update.
 136         * gnulib/import/dirfd: Update.
 137         * gnulib/import/dirname-lgpl: Update.
 138         * gnulib/import/dirname.h: Update.
 139         * gnulib/import/dosname.h: Update.
 140         * gnulib/import/errno: Update.
 141         * gnulib/import/extra/snippet/arg-nonnull.h: Update.
 142         * gnulib/import/extra/snippet/c++defs.h: Update.
 143         * gnulib/import/extra/snippet/warn-on-use.h: Update.
 144         * gnulib/import/extra/update-copyright: Update.
 145         * gnulib/import/flexmember.h: Update.
 146         * gnulib/import/float+.h: Update.
 147         * gnulib/import/float: Update.
 148         * gnulib/import/float: Update.
 149         * gnulib/import/fnmatch: Update.
 150         * gnulib/import/fnmatch: Update.
 151         * gnulib/import/fnmatch_loop: Update.
 152         * gnulib/import/fpucw.h: Update.
 153         * gnulib/import/frexp: Update.
 154         * gnulib/import/frexpl: Update.
 155         * gnulib/import/gettimeofday: Update.
 156         * gnulib/import/hard-locale: Update.
 157         * gnulib/import/hard-locale.h: Update.
 158         * gnulib/import/inttypes: Update.
 159         * gnulib/import/isnan: Update.
 160         * gnulib/import/isnand-nolibm.h: Update.
 161         * gnulib/import/isnand: Update.
 162         * gnulib/import/isnanl-nolibm.h: Update.
 163         * gnulib/import/isnanl: Update.
 164         * gnulib/import/itold: Update.
 165         * gnulib/import/limits: Update.
 166         * gnulib/import/localcharset: Update.
 167         * gnulib/import/localcharset.h: Update.
 168         * gnulib/import/lstat: Update.
 169         * gnulib/import/m4/00gnulib: Update.
 170         * gnulib/import/m4/absolute-header: Update.
 171         * gnulib/import/m4/alloca: Update.
 172         * gnulib/import/m4/canonicalize: Update.
 173         * gnulib/import/m4/codeset: Update.
 174         * gnulib/import/m4/configmake: Update.
 175         * gnulib/import/m4/dirent_h: Update.
 176         * gnulib/import/m4/dirfd: Update.
 177         * gnulib/import/m4/dirname: Update.
 178         * gnulib/import/m4/double-slash-root: Update.
 179         * gnulib/import/m4/eealloc: Update.
 180         * gnulib/import/m4/errno_h: Update.
 181         * gnulib/import/m4/exponentd: Update.
 182         * gnulib/import/m4/exponentl: Update.
 183         * gnulib/import/m4/extensions: Update.
 184         * gnulib/import/m4/extern-inline: Update.
 185         * gnulib/import/m4/fcntl-o: Update.
 186         * gnulib/import/m4/flexmember: Update.
 187         * gnulib/import/m4/float_h: Update.
 188         * gnulib/import/m4/fnmatch: Update.
 189         * gnulib/import/m4/fpieee: Update.
 190         * gnulib/import/m4/frexp: Update.
 191         * gnulib/import/m4/frexpl: Update.
 192         * gnulib/import/m4/gettimeofday: Update.
 193         * gnulib/import/m4/glibc21: Update.
 194         * gnulib/import/m4/gnulib-cache: Update.
 195         * gnulib/import/m4/gnulib-common: Update.
 196         * gnulib/import/m4/gnulib-comp: Update.
 197         * gnulib/import/m4/gnulib-tool: Update.
 198         * gnulib/import/m4/hard-locale: Update.
 199         * gnulib/import/m4/include_next: Update.
 200         * gnulib/import/m4/inttypes-pri: Update.
 201         * gnulib/import/m4/inttypes: Update.
 202         * gnulib/import/m4/isnand: Update.
 203         * gnulib/import/m4/isnanl: Update.
 204         * gnulib/import/m4/largefile: Update.
 205         * gnulib/import/m4/limits-h: Update.
 206         * gnulib/import/m4/localcharset: Update.
 207         * gnulib/import/m4/locale-fr: Update.
 208         * gnulib/import/m4/locale-ja: Update.
 209         * gnulib/import/m4/locale-zh: Update.
 210         * gnulib/import/m4/longlong: Update.
 211         * gnulib/import/m4/lstat: Update.
 212         * gnulib/import/m4/malloc: Update.
 213         * gnulib/import/m4/malloca: Update.
 214         * gnulib/import/m4/math_h: Update.
 215         * gnulib/import/m4/mbrtowc: Update.
 216         * gnulib/import/m4/mbsinit: Update.
 217         * gnulib/import/m4/mbsrtowcs: Update.
 218         * gnulib/import/m4/mbstate_t: Update.
 219         * gnulib/import/m4/memchr: Update.
 220         * gnulib/import/m4/memmem: Update.
 221         * gnulib/import/m4/mmap-anon: Update.
 222         * gnulib/import/m4/multiarch: Update.
 223         * gnulib/import/m4/nocrash: Update.
 224         * gnulib/import/m4/off_t: Update.
 225         * gnulib/import/m4/pathmax: Update.
 226         * gnulib/import/m4/rawmemchr: Update.
 227         * gnulib/import/m4/readlink: Update.
 228         * gnulib/import/m4/rename: Update.
 229         * gnulib/import/m4/rmdir: Update.
 230         * gnulib/import/m4/signal_h: Update.
 231         * gnulib/import/m4/ssize_t: Update.
 232         * gnulib/import/m4/stat: Update.
 233         * gnulib/import/m4/stdbool: Update.
 234         * gnulib/import/m4/stddef_h: Update.
 235         * gnulib/import/m4/stdint: Update.
 236         * gnulib/import/m4/stdio_h: Update.
 237         * gnulib/import/m4/stdlib_h: Update.
 238         * gnulib/import/m4/strchrnul: Update.
 239         * gnulib/import/m4/string_h: Update.
 240         * gnulib/import/m4/strstr: Update.
 241         * gnulib/import/m4/strtok_r: Update.
 242         * gnulib/import/m4/sys_socket_h: Update.
 243         * gnulib/import/m4/sys_stat_h: Update.
 244         * gnulib/import/m4/sys_time_h: Update.
 245         * gnulib/import/m4/sys_types_h: Update.
 246         * gnulib/import/m4/time_h: Update.
 247         * gnulib/import/m4/unistd_h: Update.
 248         * gnulib/import/m4/warn-on-use: Update.
 249         * gnulib/import/m4/wchar_h: Update.
 250         * gnulib/import/m4/wchar_t: Update.
 251         * gnulib/import/m4/wctype_h: Update.
 252         * gnulib/import/m4/wint_t: Update.
 253         * gnulib/import/malloc: Update.
 254         * gnulib/import/malloca: Update.
 255         * gnulib/import/malloca.h: Update.
 256         * gnulib/import/math: Update.
 257         * gnulib/import/math: Update.
 258         * gnulib/import/mbrtowc: Update.
 259         * gnulib/import/mbsinit: Update.
 260         * gnulib/import/mbsrtowcs-impl.h: Update.
 261         * gnulib/import/mbsrtowcs-state: Update.
 262         * gnulib/import/mbsrtowcs: Update.
 263         * gnulib/import/memchr: Update.
 264         * gnulib/import/memmem: Update.
 265         * gnulib/import/pathmax.h: Update.
 266         * gnulib/import/rawmemchr: Update.
 267         * gnulib/import/readlink: Update.
 268         * gnulib/import/ref-add.sin: Update.
 269         * gnulib/import/ref-del.sin: Update.
 270         * gnulib/import/rename: Update.
 271         * gnulib/import/rmdir: Update.
 272         * gnulib/import/same-inode.h: Update.
 273         * gnulib/import/signal: Update.
 274         * gnulib/import/stat: Update.
 275         * gnulib/import/stdbool: Update.
 276         * gnulib/import/stddef: Update.
 277         * gnulib/import/stdint: Update.
 278         * gnulib/import/stdio: Update.
 279         * gnulib/import/stdlib: Update.
 280         * gnulib/import/str-two-way.h: Update.
 281         * gnulib/import/strchrnul: Update.
 282         * gnulib/import/streq.h: Update.
 283         * gnulib/import/string: Update.
 284         * gnulib/import/stripslash: Update.
 285         * gnulib/import/strnlen1: Update.
 286         * gnulib/import/strnlen1.h: Update.
 287         * gnulib/import/strstr: Update.
 288         * gnulib/import/strtok_r: Update.
 289         * gnulib/import/sys_stat: Update.
 290         * gnulib/import/sys_time: Update.
 291         * gnulib/import/sys_types: Update.
 292         * gnulib/import/time: Update.
 293         * gnulib/import/unistd: Update.
 294         * gnulib/import/unistd: Update.
 295         * gnulib/import/verify.h: Update.
 296         * gnulib/import/wchar: Update.
 297         * gnulib/import/wctype: Update.
 298         * gnulib/import/flexmember.h: New file.
 299         * gnulib/import/hard-locale.c: New file.
 300         * gnulib/import/hard-locale.h: New file.
 301         * gnulib/import/limits.in.h: New file.
 302         * gnulib/import/m4/flexmember.m4: New file.
 303         * gnulib/import/m4/hard-locale.m4: New file.
 304         * gnulib/import/m4/limits-h.m4: New file.
 305
 306 2016-10-18  Pedro Alves  <palves@redhat.com>
 307
 308         * common/common-defs.h: Include "gdb_unique_ptr.h".
 309         * common/gdb_unique_ptr.h: New.
 310
 311 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
 312
 313         * i386-tdep.c (i386_mpx_info_bounds): Make sure the architecture
 314         is `bfd_arch_i386' before proceeding.
 315         (i386_mpx_set_bounds): Likewise.
 316
 317 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
 318
 319         * tilegx-tdep.c (tilegx_analyze_prologue): Use the `long long'
 320         type for `operands'.
 321
 322 2016-10-17  Simon Marchi  <simon.marchi@ericsson.com>
 323
 324         * mi/mi-main.c (mi_cmd_trace_save): Check if argument is present
 325         before using it.
 326
 327 2016-10-17  Pedro Alves  <palves@redhat.com>
 328
 329         * charset.h (class wchar_iterator) [PHONY_ICONV] <m_desc>: Use
 330         'int' as type.
 331
 332 2016-10-14  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
 333             Ulrich Weigand  <uweigand@de.ibm.com>
 334
 335         * solib-aix.c (solib_aix_bfd_open): Call solib_find so that sysroot
 336         path is set properly if program has a dependency on .a archive and
 337         sysroot is set via set sysroot command.
 338
 339 2016-10-14  Markus Metzger  <markus.t.metzger@intel.com>
 340
 341         * nat/linux-btrace.c: Remove leftover comment.
 342
 343 2016-10-14  Eli Zaretskii  <eliz@gnu.org>
 344
 345         * common/common-defs.h [HAVE_STRINGS_H]: Include strings.h if
 346         available, to get prototypes of 'strcasecmp' and 'strncasecmp'.
 347
 348 2016-10-13  Pedro Alves  <palves@redhat.com>
 349
 350         * contrib/ari/gdb_ari.sh (boolean): Suggest bool instead.
 351         (false, true): Remove checks.
 352
 353 2016-10-12  Tom Tromey  <tom@tromey.com>
 354
 355         * machoread.c (macho_symfile_read_all_oso): Use std::string.
 356
 357 2016-10-12  Tom Tromey  <tom@tromey.com>
 358
 359         * tracepoint.c (trace_dump_command): Remove unnecessary
 360         null_cleanup.
 361
 362 2016-10-12  Tom Tromey  <tom@tromey.com>
 363
 364         * valprint.c (generic_emit_char, count_next_character)
 365         (generic_printstr): Update.
 366         * charset.c (struct wchar_iterator): Move to charset.h.
 367         (wchar_iterator::wchar_iterator): Rename from
 368         make_wchar_iterator, turn into a constructor.
 369         (wchar_iterator::~wchar_iterator): Rename from
 370         do_cleanup_iterator, turn into a destructor.
 371         (make_cleanup_wchar_iterator): Remove.
 372         (wchar_iterator::iterate): Rename from wchar_iterate.  Remove
 373         "iter" argument.  Update.
 374         * charset.h: Include <vector>.
 375         (class wchar_iterator): New class, from old struct
 376         wchar_iterator.
 377         (make_wchar_iterator, make_cleanup_wchar_iterator): Don't
 378         declare.
 379
 380 2016-10-12  Tom Tromey  <tom@tromey.com>
 381
 382         * selftest.c: Include <vector>, not "vec.h".
 383         (self_test_function_ptr): Remove.
 384         (tests): Now a std::vector.
 385         (register_self_test, run_self_tests): Update.
 386
 387 2016-10-13  Pedro Alves  <palves@redhat.com>
 388             Tom Tromey  <tom@tromey.com>
 389
 390         * tid-parse.h (tid_range_parser): New class.
 391         (enum tid_range_state): Move into tid_range_parser's scope.
 392         Remove TID_RANGE_ prefix from all values.
 393         (tid_range_parser_get_tid, tid_range_parser_get_tid_range)
 394         (tid_range_parser_star_range, tid_range_parser_finished)
 395         (tid_range_parser_skip, tid_range_parser_qualified): Don't
 396         declare.
 397         (tid_is_in_list): Update comment.
 398         * tid-parse.c (tid_range_parser::tid_range_parser): New.
 399         (init, finished, get_string, skip, tid_is_qualified)
 400         (get_tid_or_range, get_tid_range, get_tid, star_range): Rename;
 401         turn into methods.
 402         (tid_is_in_list): Adjust.
 403         * cli/cli-utils.h (number_or_range_parser): New class.
 404         (init_number_or_range, get_number_or_range)
 405         (number_range_setup_range): Don't declare.
 406         * cli/cli-utils.c
 407         (number_or_range_parser::number_or_range_parser): New.
 408         (init_number_or_range, get_number_or_range)
 409         (number_range_setup_range): Rename; turn into methods.
 410         (number_is_in_list): Adjust.
 411         * breakpoint.c (map_breakpoint_numbers): Adjust.  Use bool.
 412         (trace_pass_command, get_tracepoint_by_number): Adjust.
 413         * breakpoint.h (get_tracepoint_by_number): Adjust.
 414         * inferior.c (detach_inferior_command, kill_inferior_command)
 415         (remove_inferior_command): Adjust.
 416         * linespec.c (decode_line_2): Adjust.
 417         * memattr.c (mem_enable_command, mem_disable_command)
 418         (mem_delete_command): Adjust.
 419         * printcmd.c (map_display_numbers): Adjust.
 420         * reverse.c (delete_bookmark_command, bookmarks_info): Adjust.
 421         * thread.c (thread_apply_command): Adjust.
 422
 423 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
 424
 425         * arc-newlib-tdep.c: New file.
 426         * configure.tgt: Add newlib support for ARC.
 427
 428 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
 429
 430         * arc-tdep.h (struct gdbarch_tdep) <jb_pc>: New field.
 431         * arc-tdep.c (arc_get_longjmp_target): New function.
 432         (arc_gdbarch_init): Set get_longjmp_target if jb_pc is non-negative.
 433         (arc_dump_tdep): Print jb_pc.
 434
 435 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
 436
 437         * arc-tdep.h (struct gdbarch_tdep): New.
 438         * arc-tdep.c (arc_gdbarch_init): Allocate gdbarch_tdep.
 439
 440 2016-10-12  Yao Qi  <yao.qi@linaro.org>
 441
 442         PR tdep/20682
 443         * aarch64-tdep.c: Replace 32 with AARCH64_D_REGISTER_COUNT.
 444         (aarch64_analyze_prologue): Extend array 'regs' for D registers.
 445         Assert that operand 0 and 1 can be X or D registers.  Update
 446         register number for D registers.  Update registers in frame
 447         cache.
 448         * aarch64-tdep.h (AARCH64_D_REGISTER_COUNT): New macro.
 449
 450 2016-10-10  Yao Qi  <yao.qi@linaro.org>
 451
 452         * arch/arm.h (enum arm_breakpoint_kinds): New.
 453         * arm-tdep.c (arm_remote_breakpoint_from_pc): Use
 454         ARM_BP_KIND_THUMB2.
 455
 456 2016-10-10  Yao Qi  <yao.qi@linaro.org>
 457
 458         * m32c-tdep.c (m32c_gdbarch_init): Rename local 'arch' by
 459         'gdbarch'.
 460
 461 2016-10-10  Yao Qi  <yao.qi@linaro.org>
 462
 463         * v850-tdep.c (v850_breakpoint_from_pc): Use the right
 464         breakpoint instruction.
 465         (v850_dbtrap_breakpoint_from_pc): Remove.
 466         (v850_gdbarch_init): Update.
 467
 468 2016-10-08  Simon Marchi  <simon.marchi@polymtl.ca>
 469
 470         * ui-out.c (push_level): Remove "id" parameter.
 471         (ui_out_begin): Update call.
 472
 473 2016-10-07  Joel Brobecker  <brobecker@adacore.com>
 474
 475         GDB 7.12 released.
 476
 477 2016-10-07  Markus Metzger  <markus.t.metzger@intel.com>
 478
 479         * python/python.c (gdbpy_decode_line): Call
 480         string_to_event_location_basic instead of new_linespec_location.
 481
 482 2016-10-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 483
 484         * target.c (target_supports_multi_process): New function, moved
 485         from...
 486         * target.h (target_supports_multi_process): ... here.  Remove
 487         macro.
 488         * target/target.h (target_supports_multi_process): New prototype.
 489
 490 2016-10-06  Pedro Alves  <palves@redhat.com>
 491
 492         * cp-valprint.c (vtbl_ptr_name): Write "extern const" instead of
 493         EXPORTED_CONST.
 494         * stub-termcap.c: Remove __cplusplus checks.
 495         * common/common-defs.h [!__cplusplus] (EXTERN_C, EXTERN_C_PUSH,
 496         EXTERN_C_POP): Delete.
 497         * common/common-exceptions.h (GDB_XCPT_SJMP): Update comments.
 498         (GDB_XCPT) [!__cplusplus]: Delete.
 499         (throw_exception, throw_exception_sjlj): Update comments.
 500         * guile/guile-internal.h (as_a_scm_t_subr) [!__cplusplus]: Delete.
 501         * guile/guile.c (extension_language_guile): Write "extern const"
 502         instead of EXPORTED_CONST.
 503         * features/feature_to_c.sh: Don't emit !__cplusplus code.  Write
 504         "extern const" instead of EXPORTED_CONST.
 505
 506 2016-10-06  Doug Evans  <dje@google.com>
 507
 508         * python/py-value.c (valpy_long): Handle unsigned values.
 509
 510 2016-10-06  Simon Marchi  <simon.marchi@ericsson.com>
 511
 512         * frame.h: Forward-declare struct ui_out.
 513
 514 2016-10-06  Tom Tromey  <tom@tromey.com>
 515
 516         * MAINTAINERS: Remove Java test maintainer.
 517         * varobj.h (java_varobj_ops): Don't declare.
 518         * valprint.h (struct value_print_options)
 519         <pascal_static_field_print>: Update comment.
 520         * utils.c (producer_is_gcc): Remove java reference.
 521         * symtab.h (struct general_symbol_info): Remove java references.
 522         (SYMBOL_SEARCH_NAME): Likewise.
 523         * objfiles.c (allocate_objfile): Update comment.
 524         * linespec.c (find_linespec_symbols): Remove java references.
 525         * gnu-v3-abi.c (gnuv3_rtti_type, gnuv3_baseclass_offset): Remove
 526         java references.
 527         * gdbtypes.h (struct cplus_struct_type) <is_java>: Remove.
 528         (TYPE_CPLUS_REALLY_JAVA): Remove.
 529         * c-varobj.c (enum vsections): Update comment.
 530         * symtab.c (symbol_set_language, symbol_set_names)
 531         (symbol_natural_name, symbol_demangled_name)
 532         (demangle_for_lookup, symbol_matches_domain)
 533         (default_make_symbol_completion_list_break_on_1): Remove java
 534         references.
 535         (JAVA_PREFIX, JAVA_PREFIX_LEN): Remove.
 536         * psymtab.c (match_partial_symbol, psymtab_search_name)
 537         (lookup_partial_symbol): Remove java references.
 538         * dwarf2read.c (find_slot_in_mapped_hash): Remove java references.
 539         (add_partial_symbol, dwarf2_compute_name, dwarf2_physname)
 540         (dwarf2_add_member_fn, is_vtable_name, read_structure_type)
 541         (process_structure_scope, read_subroutine_type)
 542         (read_subrange_type, load_partial_dies)
 543         (new_symbol_full, determine_prefix, typename_concat)
 544         (dwarf2_name): Remove java references.
 545         (set_cu_language): Treat Java as C++.
 546         * c-typeprint.c (c_type_print_args): Remove java reference.
 547         * defs.h (enum language) <language_java>: Remove.
 548         * Makefile.in (SFILES, HFILES_NO_SRCDIR, COMMON_OBS, YYFILES)
 549         (YYOBJ, local-maintainer-clean): Don't mention java files.
 550         * jv-exp.y, jv-lang.c, jv-lang.h, jv-typeprint.c, jv-valprint.c,
 551         jv-varobj.c: Remove.
 552
 553 2016-10-06  Maciej W. Rozycki  <macro@imgtec.com>
 554
 555         * mips-tdep.c (mips_pseudo_register_type): Make FCRs always
 556         32-bit.
 557
 558 2016-10-06  Maciej W. Rozycki  <macro@imgtec.com>
 559
 560         * mips-tdep.c (mips_pseudo_register_type): Rearrange comments
 561         throughout.
 562
 563 2016-10-06  Markus Metzger  <markus.t.metzger@intel.com>
 564
 565         * stack.c (frame_info): Call val_print_not_saved instead of
 566         val_print_unavailable if frame_id check fails.
 567
 568 2016-10-06  Pedro Alves  <palves@redhat.com>
 569
 570         * jit.c (free_objfile_data): Delete the JIT breakpoint and clear
 571         the cached code address.
 572
 573 2016-10-06  Doug Evans  <dje@google.com>
 574
 575         * features/aarch64-core.xml (cpsr_flags): Elide "type" and specify
 576         "end" in all fields.
 577         * features/aarch64.c: Regenerate.
 578         * features/i386/32bit-mpx.xml (_bndcfgu): Specify type of "preserved"
 579         and "enabled" fields. Correct size of "enabled" field.
 580         * features/i386/64bit-mpx.xml (_bndcfgu): Specify type of "preserved"
 581         and "enabled" fields.
 582         * features/i386/i386-avx-mpx-linux.c: Regenerate.
 583         * features/i386/i386-avx-mpx.c: Regenerate.
 584         * features/i386/i386-avx512-linux.c: Regenerate.
 585         * features/i386/i386-avx512.c: Regenerate.
 586         * features/i386/i386-mpx-linux.c: Regenerate.
 587         * features/i386/i386-mpx.c: Regenerate.
 588         * features/arc-arcompact.c: Regenerate.
 589         * features/arc-v2.c: Regenerate.
 590         * xml-tdesc.c (tdesc_start_field): Require "end" spec.  Single bit
 591         fields default to "bool" type.
 592
 593         Revert 2016-03-15  Doug Evans  <dje@google.com>
 594         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 595         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 596         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 597         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 598         * features/i386/x32-core.xml (i386_eflags): Ditto.
 599
 600 2016-10-05  Tom Tromey  <tom@tromey.com>
 601
 602         PR breakpoints/20653:
 603         * location.c (string_to_explicit_location): Use NULL, not '\0'.
 604
 605 2016-10-05  Tom Tromey  <tom@tromey.com>
 606
 607         PR symtab/20652:
 608         * psymtab.c (psymbol_compare): Correctly compare "ginfo.value"
 609         fields.
 610
 611 2016-10-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 612
 613         * dwarf2expr.c (dwarf_expr_require_composition): Allow
 614         DW_OP_GNU_uninit.
 615         (execute_stack_op): Use dwarf_expr_require_composition instead of
 616         copying its logic.
 617
 618 2016-10-05  Anton Kolesov  <anton.kolesov@synopsys.com>
 619
 620         * arc-tdep.c (arc_frame_prev_register): Remove annoying log message.
 621
 622 2016-10-05  Yao Qi  <yao.qi@linaro.org>
 623
 624         * features/Makefile (WHICH): Add
 625         rs6000/powerpc-isa205-32l, rs6000/powerpc-isa205-64l,
 626         rs6000/powerpc-isa205-altivec32l, rs6000/powerpc-isa205-altivec64l,
 627         rs6000/powerpc-isa205-vsx32l and rs6000/powerpc-isa205-vsx64l.
 628         * regformats/rs6000/powerpc-isa205-32l.dat: Regenerated.
 629         * regformats/rs6000/powerpc-isa205-64l.dat: Likewise.
 630         * regformats/rs6000/powerpc-isa205-altivec32l.dat: Likewise.
 631         * regformats/rs6000/powerpc-isa205-altivec64l.dat: Likewise.
 632         * regformats/rs6000/powerpc-isa205-vsx32l.dat: Likewise.
 633         * regformats/rs6000/powerpc-isa205-vsx64l.dat: Likewise.
 634
 635 2016-10-05  Yao Qi  <yao.qi@linaro.org>
 636
 637         * features/Makefile (XMLTOC): Add s390-tevx-linux64.xml,
 638         s390-vx-linux64.xml, s390x-tevx-linux64.xml and
 639         s390x-vx-linux64.xml.
 640
 641 2016-10-05  Yao Qi  <yao.qi@linaro.org>
 642
 643         * features/Makefile: Remove i386/*-expedite. Add i386-expedite,
 644         amd64-expedite, and x32-expedite.
 645
 646 2016-10-05  Terry Guo  <terry.guo@arm.com>
 647             Yao Qi  <yao.qi@linaro.org>
 648
 649         * arm-tdep.c: Adjust includes.
 650         * features/Makefile (WHICH): Add "arm/" directory to arm
 651         target descriptions.
 652         (XMLTOC): Likewise.
 653         (arm/arm-with-iwmmxt.dat): Adjust the path for
 654         dependencies.
 655         * features/arm-core.xml: Moved to ...
 656         * features/arm/arm-core.xml: ... it.
 657         * features/arm-fpa.xml: Moved to ...
 658         * features/arm/arm-fpa.xml: ... it.
 659         * features/arm-m-profile.xml: Moved to ...
 660         * features/arm/arm-m-profile.xm: ... it.
 661         * features/arm-vfpv2.xml: Moved to ...
 662         * features/arm/arm-vfpv2.xm: ... it.
 663         * features/arm-vfpv3.xml: Moved to ...
 664         * features/arm/arm-vfpv3.xml: ... it.
 665         * features/arm-with-iwmmxt.c: Moved to ...
 666         * features/arm/arm-with-iwmmxt.c: ... it.
 667         * features/arm-with-iwmmxt.xml: Moved to ...
 668         * features/arm/arm-with-iwmmxt.xml: ... it.
 669         * features/arm-with-m-fpa-layout.c: Moved to ...
 670         * features/arm/arm-with-m-fpa-layout.c: ... it.
 671         * features/arm-with-m-fpa-layout.xml: Moved to ...
 672         * features/arm/arm-with-m-fpa-layout.xml: ... it.
 673         * features/arm-with-m-vfp-d16.c: Moved to ...
 674         * features/arm/arm-with-m-vfp-d16.c: ... it.
 675         * features/arm-with-m-vfp-d16.xml: Moved to ...
 676         * features/arm/arm-with-m-vfp-d16.xml: ... it.
 677         * features/arm-with-m.c: Moved to ...
 678         * features/arm/arm-with-m.c: ... it.
 679         * features/arm-with-m.xml: Moved to ...
 680         * features/arm/arm-with-m.xm: ... it.
 681         * features/arm-with-neon.c: Moved to ...
 682         * features/arm/arm-with-neon.c: ... it.
 683         * features/arm-with-neon.xml: Moved to ...
 684         * features/arm/arm-with-neon.xml: ... it.
 685         * features/arm-with-vfpv2.c: Moved to ...
 686         * features/arm/arm-with-vfpv2.c: ... it.
 687         * features/arm-with-vfpv2.xml: Moved to ...
 688         * features/arm/arm-with-vfpv2.xml: ... it.
 689         * features/arm-with-vfpv3.c: Moved to ...
 690         * features/arm/arm-with-vfpv3.c: ... it.
 691         * features/arm-with-vfpv3.xml: Moved to ...
 692         * features/arm/arm-with-vfpv3.xml: ... it.
 693         * features/xscale-iwmmxt.xml: Moved to ...
 694         * features/arm/xscale-iwmmxt.xml: ... it.
 695
 696 2016-10-03  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 697 2016-10-03  Simon Marchi  <simon.marchi@ericsson.com>
 698
 699         PR gdb/20487
 700         * NEWS: Mention new frame field of =thread-selected event.
 701         * cli/cli-decode.c (add_cmd): Initialize c->suppress_notification.
 702         (add_com_suppress_notification): New function definition.
 703         (cmd_func): Set and restore the suppress_notification flag.
 704         * cli/cli-deicode.h (struct cmd_list_element)
 705         <suppress_notification>: New field.
 706         * cli/cli-interp.c (cli_suppress_notification): New global variable.
 707         (cli_on_user_selected_context_changed): New function.
 708         (_initialize_cli_interp): Attach to user_selected_context_changed
 709         observer.
 710         * command.h (struct cli_suppress_notification): New structure.
 711         (cli_suppress_notification): New global variable declaration.
 712         (add_com_suppress_notification): New function declaration.
 713         * defs.h (enum user_selected_what_flag): New enum.
 714         (user_selected_what): New enum flag type.
 715         * frame.h (print_stack_frame_to_uiout): New function declaration.
 716         * gdbthread.h (print_selected_thread_frame): New function declaration.
 717         * inferior.c (print_selected_inferior): New function definition.
 718         (inferior_command): Remove printing of inferior/thread/frame switch
 719         notifications, notify user_selected_context_changed observer.
 720         * inferior.h (print_selected_inferior): New function declaration.
 721         * mi/mi-cmds.c (struct mi_cmd): Add user_selected_context
 722         suppression to stack-select-frame and thread-select commands.
 723         * mi/mi-interp.c (struct mi_suppress_notification)
 724         <user_selected_context>: Initialize.
 725         (mi_user_selected_context_changed): New function definition.
 726         (_initialize_mi_interp): Attach to user_selected_context_changed.
 727         * mi/mi-main.c (mi_cmd_thread_select): Print thread selection reply.
 728         (mi_execute_command): Handle notification suppression.  Notify
 729         user_selected_context_changed observer on thread change instead of printing
 730         event directly.  Don't send it if command already sends the notification.
 731         (command_notifies_uscc_observer): New function.
 732         (mi_cmd_execute): Don't handle notification suppression.
 733         * mi/mi-main.h (struct mi_suppress_notification)
 734         <user_selected_context>: New field.
 735         * stack.c (print_stack_frame_to_uiout): New function definition.
 736         (select_frame_command): Notify user_selected_context_changed
 737         observer.
 738         (frame_command): Call print_selected_thread_frame if there's no frame
 739         change or notify user_selected_context_changed observer if there is.
 740         (up_command): Notify user_selected_context_changed observer.
 741         (down_command): Likewise.
 742         (_initialize_stack): Suppress user_selected_context notification for
 743         command select-frame.
 744         * thread.c (thread_command): Notify
 745         user_selected_context_changed if the thread has changed, print
 746         thread info directly if it hasn't.
 747         (do_captured_thread_select): Do not print thread switch event.
 748         (print_selected_thread_frame): New function definition.
 749         * tui/tui-interp.c (tui_on_user_selected_context_changed):
 750         New function definition.
 751         (_initialize_tui_interp): Attach to user_selected_context_changed
 752         observer.
 753
 754 2016-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 755
 756         PR gdb/20609 - attach of JIT-debug-enabled inf 7.11.1 regression
 757         * exec.c (exec_file_locate_attach): Add parameter defer_bp_reset.
 758         Use it.
 759         * gdbcore.h (exec_file_locate_attach): Add parameter defer_bp_reset.
 760         * infcmd.c (setup_inferior): Update caller.
 761         * remote.c (remote_add_inferior): Likewise.
 762
 763 2016-09-28  Pedro Alves  <palves@redhat.com>
 764
 765         * infcall.c (run_inferior_call): Remove input from the event
 766         loop while running the infcall.
 767
 768 2016-09-27  Fredrik Hederstierna  <fredrik.hederstierna@verisure.com>
 769
 770         * arm-tdep.c (arm_m_addr_is_magic): New function.
 771         (arm_addr_bits_remove): Call arm_m_addr_is_magic.
 772         (arm_m_exception_unwind_sniffer): Likewise.
 773
 774 2016-09-23  Jon Turney  <jon.turney@dronecode.org.uk>
 775
 776         * windows-nat.c (windows_delete_thread): Adjusting call to
 777         target_mourn_inferior to include ptid_t argument.
 778
 779 2016-09-23  Tom Tromey  <tom@tromey.com>
 780
 781         * utils.h (make_cleanup_dyn_string_delete): Remove declaration.
 782         * utils.c: Don't include dyn-string.h.
 783         (do_dyn_string_delete, make_cleanup_dyn_string_delete): Remove.
 784         * cli/cli-cmds.c: Include <string>.  Don't include dyn-string.h.
 785         (argv_to_string): Rename.  Change return type to std::string.
 786         (alias_command): Use std::string.
 787
 788 2016-09-23  Tom Tromey  <tom@tromey.com>
 789
 790         * objfiles.c: Include <vector>.
 791         (objfile_relocate): Use std::vector.
 792
 793 2016-09-23  Tom Tromey  <tom@tromey.com>
 794
 795         * rust-lang.c: Include <string> and <vector>.
 796         (rust_evaluate_funcall): Use std::vector, std::string.
 797         (rust_evaluate_subexp): Use std::string.
 798         (rust_lookup_symbol_nonlocal): Use std::string.
 799
 800 2016-09-23  Tom Tromey  <tom@tromey.com>
 801
 802         * cp-namespace.c: Include <string>.
 803         (cp_search_static_and_baseclasses)
 804         (cp_lookup_symbol_imports_or_template, find_symbol_in_baseclass):
 805         Use std::string.
 806
 807 2016-09-23  Tom Tromey  <tom@tromey.com>
 808
 809         * break-catch-sig.c: Include <string>.
 810         (signal_catchpoint_print_one): Use std::string.
 811
 812 2016-09-23  Tom Tromey  <tom@tromey.com>
 813
 814         * utils.c (struct restore_ui_out_closure): Remove.
 815         * objfiles.h (terminate_minimal_symbol_table): Don't declare.
 816
 817 2016-09-23  Yao Qi  <yao.qi@linaro.org>
 818
 819         * nat/linux-osdata.c (linux_xfer_osdata_threads): Replace
 820         sprintf with xsnprintf.
 821         (linux_xfer_osdata_fds): Likewise.
 822
 823 2016-09-23  Pedro Alves  <palves@redhat.com>
 824
 825         * Makefile.in (SFILES): Add common/new-op.c.
 826         (COMMON_OBS): Add common/new-op.o.
 827         (new-op.o): New rule.
 828         * common/common-exceptions.h: Include <new>.
 829         (struct gdb_quit_bad_alloc): New type.
 830         * common/new-op.c: New file.
 831
 832 2016-09-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 833
 834         * rs6000-tdep.c (ppc_process_record_op31): Fix
 835         regcache_raw_read_unsigned call using the correct parameter type.
 836
 837 2016-09-22  Anton Kolesov  <anton.kolesov@synopsys.com>
 838
 839         * arc-tdep.c: Fix ARI warning for printf(%p).
 840
 841 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
 842
 843         * MAINTAINERS (Write After Approval): Add Anton Kolesov.
 844
 845 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
 846
 847         * Makefile.in (ALL_TARGET_OBS): Add arc-tdep.o.
 848         (HFILES_NO_SRCDIR): Add arc-tdep.h.
 849         (ALLDEPFILES): Add arc-tdep.c.
 850         * NEWS: Mention new ARC port.
 851         * configure.tgt: Add ARC.
 852         * arc-tdep.c: New file.
 853         * arc-tdep.h: New file.
 854         * features/Makefile (XMLTOC): Add arc-v2.xml and arc-arcompact.xml.
 855         * features/arc-v2.xml: New file.
 856         * features/arc-v2.c: New file (generated).
 857         * features/arc-arcompact.xml: New file.
 858         * features/arc-arcompact.c: New file (generated).
 859
 860 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 861
 862         * rs6000-tdep.c (ppc_process_record_op63): Fix return of instruction
 863         handlers.
 864
 865 2016-09-21  Tom Tromey  <tom@tromey.com>
 866
 867         PR gdb/20604:
 868         * top.h (quit_force): Update.
 869         * top.c (quit_force): Changed type of first argument.  Don't
 870         evaluate expression.  Pass NULL to kill_or_detach.
 871         * cli/cli-cmds.c (quit_command): Evaluate "args".
 872
 873 2016-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 874
 875         * .gitignore: Ignore more files.
 876         * data-directory/.gitignore: Likewise.
 877
 878 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 879
 880         * rs6000-tdep.c (PPC_DQ): New macro.
 881         (ppc_process_record_op4): Add Power ISA 3.0 instructions.
 882         (ppc_process_record_op19): Likewise.
 883         (ppc_process_record_op31): Likewise.
 884         (ppc_process_record_op59): Likewise.
 885         (ppc_process_record_op60): Likewise.
 886         (ppc_process_record_op63): Likewise.
 887         (ppc_process_record): Likewise.
 888         (ppc_process_record_op61): New function.
 889
 890 2016-09-21  Yao Qi  <yao.qi@linaro.org>
 891
 892         * aarch32-linux-nat.c (aarch32_gp_regcache_collect): Keep
 893         bits 20 to 23.
 894
 895 2016-09-20  Tom Tromey  <tom@tromey.com>
 896
 897         * python/py-value.c (convert_value_from_python): Make PyInt_Check
 898         conditional on Python 2.
 899         * python/py-arch.c (archpy_disassemble): Make PyInt_Check
 900         conditional on Python 2.
 901
 902 2016-09-20  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 903
 904         * rs6000-tdep.c (ppc_process_record_op31): Fix record of Store String
 905         Word instructions.
 906
 907 2016-09-20  Sergio Durigan Junior  <sergiodj@redhat.com>
 908
 909         * fork-inferior.c (startup_inferior): Pass 'event_ptid' instead of
 910         'resume_ptid' to 'target_mourn_inferior'.  Fix regression
 911         introduced by my last commit.
 912
 913 2016-09-19  Pedro Alves  <palves@redhat.com>
 914
 915         * common/gdb_locale.h [!ENABLE_NLS] (gettext, dgettext, dcgettext,
 916         textdomain, bindtextdomain): Delete macros.
 917         * main.c (captured_main) [!ENABLE_NLS]: Skip bintextdomain and
 918         textdomain calls.
 919
 920 2016-09-19  Sergio Durigan Junior  <sergiodj@redhat.com>
 921
 922         * darwin-nat.c (darwin_kill_inferior): Adjusting call to
 923         target_mourn_inferior to include ptid_t argument.
 924         * fork-child.c (startup_inferior): Likewise.
 925         * gnu-nat.c (gnu_kill_inferior): Likewise.
 926         * inf-ptrace.c (inf_ptrace_kill): Likewise.
 927         * infrun.c (handle_inferior_event_1): Likewise.
 928         * linux-nat.c (linux_nat_attach): Likewise.
 929         (linux_nat_kill): Likewise.
 930         * nto-procfs.c (interrupt_query): Likewise.
 931         (procfs_interrupt): Likewise.
 932         (procfs_kill_inferior): Likewise.
 933         * procfs.c (procfs_kill_inferior): Likewise.
 934         * record.c (record_mourn_inferior): Likewise.
 935         * remote-sim.c (gdbsim_kill): Likewise.
 936         * remote.c (remote_detach_1): Likewise.
 937         (remote_kill): Likewise.
 938         * target.c (target_mourn_inferior): Change declaration to accept
 939         new ptid_t argument; use gdb_assert on it.
 940         * target.h (target_mourn_inferior): Move function prototype from
 941         here...
 942         * target/target.h (target_mourn_inferior): ... to here.  Adjust it
 943         to accept new ptid_t argument.
 944         * windows-nat.c (get_windows_debug_event): Adjusting call to
 945         target_mourn_inferior to include ptid_t argument.
 946
 947 2016-09-18  Pedro Alves  <palves@redhat.com>
 948
 949         * s390-linux-nat.c: Include <algorithm>.
 950
 951 2016-09-18  Pedro Alves  <palves@redhat.com>
 952
 953         * breakpoint.c (hardware_watchpoint_inserted_in_range): Explicitly
 954         specify the std:min/std::max specialization.
 955         * exec.c (section_table_read_available_memory): Likewise.
 956         * remote.c (remote_read_qxfer): Likewise.
 957         * target.c (simple_verify_memory): Likewise.
 958
 959 2016-09-16  Simon Marchi  <simark@simark.ca>
 960
 961         * infrun.c (restore_current_uiout_cleanup): Move to ui-out.c.
 962         (print_stop_event): Use make_cleanup_restore_current_uiout.
 963         * python/python.c (execute_gdb_command): Likewise.
 964         * ui-out.c (restore_current_uiout_cleanup): Move from infrun.c.
 965         (make_cleanup_restore_current_uiout): New function definition.
 966         * ui-out.h (make_cleanup_restore_current_uiout): New function
 967         declaration.
 968         * utils.c (do_restore_ui_out): Remove.
 969         (make_cleanup_restore_ui_out): Remove.
 970         * utils.h (make_cleanup_restore_ui_out): Remove.
 971
 972 2016-09-16  Pedro Alves  <palves@redhat.com>
 973
 974         * defs.h (min, max): Delete.
 975         * aarch64-tdep.c: Include <algorithm> and use std::min and
 976         std::max throughout.
 977         * aarch64-tdep.c: Likewise.
 978         * alpha-tdep.c: Likewise.
 979         * amd64-tdep.c: Likewise.
 980         * amd64-windows-tdep.c: Likewise.
 981         * arm-tdep.c: Likewise.
 982         * avr-tdep.c: Likewise.
 983         * breakpoint.c: Likewise.
 984         * btrace.c: Likewise.
 985         * ctf.c: Likewise.
 986         * disasm.c: Likewise.
 987         * doublest.c: Likewise.
 988         * dwarf2loc.c: Likewise.
 989         * dwarf2read.c: Likewise.
 990         * environ.c: Likewise.
 991         * exec.c: Likewise.
 992         * f-exp.y: Likewise.
 993         * findcmd.c: Likewise.
 994         * ft32-tdep.c: Likewise.
 995         * gcore.c: Likewise.
 996         * hppa-tdep.c: Likewise.
 997         * i386-darwin-tdep.c: Likewise.
 998         * i386-tdep.c: Likewise.
 999         * linux-thread-db.c: Likewise.
1000         * lm32-tdep.c: Likewise.
1001         * m32r-tdep.c: Likewise.
1002         * m88k-tdep.c: Likewise.
1003         * memrange.c: Likewise.
1004         * minidebug.c: Likewise.
1005         * mips-tdep.c: Likewise.
1006         * moxie-tdep.c: Likewise.
1007         * nds32-tdep.c: Likewise.
1008         * nios2-tdep.c: Likewise.
1009         * nto-procfs.c: Likewise.
1010         * parse.c: Likewise.
1011         * ppc-sysv-tdep.c: Likewise.
1012         * probe.c: Likewise.
1013         * record-btrace.c: Likewise.
1014         * remote.c: Likewise.
1015         * rs6000-tdep.c: Likewise.
1016         * rx-tdep.c: Likewise.
1017         * s390-linux-nat.c: Likewise.
1018         * s390-linux-tdep.c: Likewise.
1019         * ser-tcp.c: Likewise.
1020         * sh-tdep.c: Likewise.
1021         * sh64-tdep.c: Likewise.
1022         * source.c: Likewise.
1023         * sparc-tdep.c: Likewise.
1024         * symfile.c: Likewise.
1025         * target-memory.c: Likewise.
1026         * target.c: Likewise.
1027         * tic6x-tdep.c: Likewise.
1028         * tilegx-tdep.c: Likewise.
1029         * tracefile-tfile.c: Likewise.
1030         * tracepoint.c: Likewise.
1031         * valprint.c: Likewise.
1032         * value.c: Likewise.
1033         * xtensa-tdep.c: Likewise.
1034         * cli/cli-cmds.c: Likewise.
1035         * compile/compile-object-load.c: Likewise.
1036
1037 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1038
1039         * s390-linux-nat.c (PER_BIT, PER_EVENT_BRANCH, PER_EVENT_IFETCH)
1040         (PER_EVENT_STORE, PER_EVENT_NULLIFICATION)
1041         (PER_CONTROL_BRANCH_ADDRESS, PER_CONTROL_SUSPENSION)
1042         (PER_CONTROL_ALTERATION): New macros.
1043         (struct s390_debug_reg_state) <break_areas>: New member.
1044         (s390_forget_process): Free break_areas as well.
1045         (s390_linux_new_fork): Copy break_areas as well.
1046         (s390_prepare_to_resume): Install hardware breakpoints.
1047         (s390_can_use_hw_breakpoint): Indicate support for hardware
1048         breakpoints.
1049         (s390_insert_hw_breakpoint, s390_remove_hw_breakpoint): New
1050         linux_nat target methods.
1051         (_initialize_s390_nat): Register them.
1052
1053 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1054
1055         * nat/linux-nat.h (lwp_is_stepping): New declaration.
1056         * linux-nat.c (lwp_is_stepping): New function.
1057
1058 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1059
1060         * s390-linux-nat.c (gdbcmd.h): New include.
1061         (s390_show_debug_regs): New function.
1062         (s390_stopped_by_watchpoint): Call it, if show_debug_regs is set.
1063         (s390_prepare_to_resume): Likewise.
1064         (_initialize_s390_nat): Register the command "maint set
1065         show-debug-regs".
1066
1067 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1068
1069         * s390-linux-nat.c (watch_areas): Remove variable.  Replace by a
1070         member of...
1071         (struct s390_debug_reg_state): ...this.  New struct.
1072         (struct s390_process_info): New struct.
1073         (s390_process_list): New variable.
1074         (s390_find_process_pid, s390_add_process, s390_process_info_get)
1075         (s390_get_debug_reg_state): New functions.
1076         (s390_stopped_by_watchpoint): Now access the watch_areas VEC via
1077         s390_get_debug_reg_state.
1078         (s390_prepare_to_resume): Likewise.
1079         (s390_insert_watchpoint): Likewise.
1080         (s390_remove_watchpoint): Likewise.
1081         (s390_forget_process, s390_linux_new_fork): New linux_nat target
1082         methods.
1083         (_initialize_s390_nat): Register them.
1084
1085 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1086
1087         * s390-linux-nat.c (s390_watch_area): New typedef.  Define a VEC.
1088         (watch_base): Remove variable.
1089         (watch_areas): New variable.
1090         (s390_stopped_by_watchpoint): Transform operations on the
1091         watch_base list to equivalent operations on the watch_areas VEC.
1092         (s390_prepare_to_resume): Likewise.
1093         (s390_insert_watchpoint): Likewise.
1094         (s390_remove_watchpoint): Likewise.
1095
1096 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1097
1098         * s390-linux-nat.c (s390_prepare_to_resume): Use advertised lwp
1099         functions instead of accessing lwp_info structure members.
1100         (s390_mark_per_info_changed): New function.
1101         (s390_new_thread): Use it.
1102         (s390_refresh_per_info_cb): New function.
1103         (s390_refresh_per_info): Remove parameter.  Refresh all lwps of
1104         the current process.
1105         (s390_insert_watchpoint): Adjust call to s390_refresh_per_info.
1106         (s390_remove_watchpoint): Likewise.
1107
1108 2016-09-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1109
1110         * elfread.c (auxv.h): New include.
1111         (elf_gnu_ifunc_resolve_addr): Pass HWCAP to ifunc resolver.
1112
1113 2016-09-08  Tom Tromey  <tom@tromey.com>
1114
1115         * remote.c (remote_notif_stop_ack, remote_wait_as)
1116         (show_remote_cmd): Remove unneeded casts.
1117
1118 2016-09-06  Pedro Alves  <palves@redhat.com>
1119
1120         * top.c (wait_sync_command_done): Don't assume current_ui doesn't
1121         change across events.  Restore the current UI before returning.
1122         (gdb_readline_wrapper): Restore the current UI before returning.
1123
1124 2016-09-06  Pedro Alves  <palves@redhat.com>
1125
1126         * event-top.c (restore_ui_cleanup): Now static.
1127         (make_cleanup_restore_current_ui): New function.
1128         (switch_thru_all_uis_init): Use it.
1129         * infcall.c (call_thread_fsm_should_stop): Use it.
1130         * infrun.c (fetch_inferior_event): Use it.
1131         * top.c (new_ui_command): Use it.
1132         * top.h (restore_ui_cleanup): Delete declaration.
1133         (make_cleanup_restore_current_ui): New declaration.
1134
1135 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1136
1137         * i386-tdep.c (i386_floatformat_for_type): New function.
1138         (i386_gdbarch_init): Install it.
1139         * ppc-linux-tdep.c (ppc_floatformat_for_type): New function.
1140         (ppc_linux_init_abi): Install it.
1141
1142 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1143
1144         * gdbarch.sh (floatformat_for_type): New gdbarch callback.
1145         * gdbarch.h, gdbarch.c: Re-generate.
1146         * arch-utils.h (default_floatformat_for_type): New prototype.
1147         * arch-utils.c (default_floatformat_for_type): New function.
1148
1149         * doublest.c (floatformat_from_length): Remove.
1150         (floatformat_from_type): Assume TYPE_FLOATFORMAT is non-NULL.
1151         * gdbtypes.c (verify_floatformat): Require non-NULL format.
1152
1153         * dwarf2read.c (dwarf2_init_float_type): New function.
1154         (read_base_type): Use it.
1155         * stabsread.c (dbx_init_float_type): New function.
1156         (read_sun_floating_type): Use it.
1157         (read_range_type): Likewise.
1158
1159 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1160
1161         * ada-lang.c (ada_language_arch_info): Use gdbarch-provided
1162         platform ABI floating-point formats for built-in types.
1163         * d-lang.c (build_d_types): Likewise.
1164         * f-lang.c (build_fortran_types): Likewise.
1165         * m2-lang.c (build_m2_types): Likewise.
1166         * mdebugread.c (basic_type): Likewise.
1167
1168         * go-lang.c (build_go_types): Use IEEE floating-point formats
1169         for language built-in types as mandanted by the language.
1170         * jv-lang.c (build_java_types): Likewise.
1171         * rust-lang.c (rust_language_arch_info): Likewise.
1172         * stabsread.c (rs6000_builtin_type): Likewise.
1173
1174 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1175
1176         * gdbtypes.c (init_type): Remove "char" special case.
1177         (arch_integer_type): Likewise.
1178         (gdbtypes_post_init): Set TYPE_NOSIGN for "char" type.
1179         (objfile_type): Likewise.
1180         * mdebugread.c (basic_type): Likewise.
1181         * stabsread.c (rs6000_builtin_type): Likewise.
1182
1183 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1184
1185         * gdbtypes.h (enum type_flag_value): Remove.
1186         Remove references to TYPE_FLAG_... in comments throughout.
1187         * gdbtypes.c (recursive_dump_type): Do not print TYPE_FLAG_...
1188         flags, print the corresponding TYPE_... access macro names.
1189         Remove references to TYPE_FLAG_... in comments throughout.
1190         * infcall.c: Remove references to TYPE_FLAG_... in comments.
1191         * valprint.c: Likewise.
1192         * gdb-gdb.py (class TypeFlag): No longer consider TYPE_FLAG_...
1193         values, only TYPE_INSTANCE_FLAG_... values.
1194         (class TypeFlagsPrinter): Likewise.
1195
1196 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1197
1198         * gdbtypes.h (init_type): Remove FLAGS argument.  Move OBJFILE
1199         argument to first position.
1200         (init_integer_type): New prototype.
1201         (init_character_type): Likewise.
1202         (init_boolean_type): Likewise.
1203         (init_float_type): Likewise.
1204         (init_decfloat_type): Likewise.
1205         (init_complex_type): Likewise.
1206         (init_pointer_type): Likewise.
1207         * gdbtypes.c (verify_floatflormat): New function.
1208         (init_type): Remove FLAGS argument and processing.  Move OBJFILE
1209         argument to first position.
1210         (init_integer_type): New function.
1211         (init_character_type): Likewise.
1212         (init_boolean_type): Likewise.
1213         (init_float_type): Likewise.
1214         (init_decfloat_type): Likewise.
1215         (init_complex_type): Likewise.
1216         (init_pointer_type): Likewise.
1217         (arch_float_type): Use verify_floatflormat.
1218         (objfile_type): Use init_..._type helpers instead of calling
1219         init_type directly.
1220         * dwarf2read.c (fixup_go_packaging): Update to changed init_type
1221         prototype.
1222         (read_namespace_type): Likewise.
1223         (read_module_type): Likewise.
1224         (read_typedef): Likewise.
1225         (read_unspecified_type): Likewise.
1226         (build_error_marker_type): Likewise.
1227         (read_base_type): Use init_..._type helpers.
1228         * mdebugread.c (basic_type): Use init_..._type helpers.
1229         (parse_type): Update to changed init_type prototype.
1230         (cross_ref): Likewise.
1231         * stabsread.c (rs6000_builtin_type): Use init_..._type helpers.
1232         (read_sun_builtin_type): Likewise.
1233         (read_sun_floating_type): Likewise.
1234         (read_range_type): Likewise.  Also update to changed init_type
1235         prototype.
1236
1237 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1238
1239         * gdbtypes.h (arch_decfloat_type): New prototype.
1240         (arch_pointer_type): Likewise.
1241         * gdbtypes.c (arch_decfloat_type): New function.
1242         (arch_pointer_type): Likewise.
1243         (gdbtypes_post_init): Use arch_decfloat_type.
1244         * avr-tdep.c (avr_gdbarch_init): Use arch_pointer_type.
1245         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1246         * m32c-tdep.c (make_types): Likewise.
1247         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1248
1249 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1250
1251         * gdbtypes.c (set_type_code): New function.
1252         (init_type, arch_type): Use it.
1253
1254 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
1255
1256         * ada-lang.c (ada_language_arch_info): Use gdbarch_long_double_bit
1257         instead of gdbarch_double_bit for "long_long_float".
1258
1259 2016-09-05  Pedro Alves  <palves@redhat.com>
1260
1261         * NEWS: Mention that a C++ compiler is now required.
1262         * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove.
1263         (COMPILE.pre, CC_LD): Use CXX directly.
1264         (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly.
1265         * acinclude.m4: Don't include build-with-cxx.m4.
1266         * build-with-cxx.m4: Delete file.
1267         * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call.
1268         * warning.m4: Assume $enable_build_with_cxx is yes.
1269         * configure: Regenerate.
1270
1271 2016-09-05  Pedro Alves  <palves@redhat.com>
1272
1273         PR backtrace/19927
1274         * frame.c (get_frame_id): Compute the frame id if not computed
1275         yet.
1276         (unwind_to_current_frame): Delete.
1277         (get_current_frame): Use get_prev_frame_always_1 to get the
1278         current frame and assert that that always succeeds.
1279         (get_prev_frame_if_no_cycle): Skip cycle detection if returning
1280         the current frame.
1281
1282 2016-09-02  Tom Tromey  <tom@tromey.com>
1283
1284         PR gdb/11616:
1285         * dwarf2read.c (decode_locdesc): Handle DW_OP_form_tls_address.
1286         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Handle
1287         DW_OP_form_tls_address.
1288         (locexpr_describe_location_piece): Likewise.
1289         * dwarf2expr.h (struct dwarf_expr_context_funcs): Update comment.
1290         * dwarf2expr.c (execute_stack_op): Handle DW_OP_form_tls_address.
1291         (ctx_no_get_tls_address): Mention DW_OP_form_tls_address.
1292         * compile/compile-loc2c.c (struct insn_info): Update comment.
1293         (compute_stack_depth_worker): Handle DW_OP_form_tls_address.
1294
1295 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
1296
1297         * target.c (target_wait): Mention that the function's prototype
1298         can be found at target/target.h.
1299         * target.h (target_wait): Move prototype from here...
1300         * target/target.h (target_wait): ... to here.
1301
1302 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
1303
1304         * fork-child.c (startup_inferior): Replace calls to target_resume
1305         by target_continue{,_no_signal}, depending on the case.
1306         * linux-nat.c (cleanup_target_stop): Call
1307         target_continue_no_signal instead of target_resume.
1308         * procfs.c (procfs_wait): Likewise.
1309         * target.c (target_continue): New function.
1310         * target/target.h (target_continue): New prototype.
1311
1312 2016-08-31  Yao Qi  <yao.qi@linaro.org>
1313
1314         * record-full.c (record_full_insert_breakpoint): Fix typo.
1315
1316 2016-08-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1317
1318         * thread.c (tp_array_compar): Insert missing parentheses.
1319
1320 2016-08-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1321
1322         * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Replace
1323         designated initializer list by plain initializer list, for C++
1324         compliance.
1325
1326 2016-08-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1327
1328         * aarch64-linux-nat.c (ps_get_thread_area): Remove const from
1329         struct ps_prochandle.
1330         * amd64-linux-nat.c (ps_get_thread_area): Likewise.
1331         * arm-linux-nat.c (ps_get_thread_area): Likewise.
1332         * gdb_proc_service.h (ps_get_thread_area): Likewise.
1333         * i386-linux-nat.c (ps_get_thread_area): Likewise.
1334         * m68klinux-nat.c (ps_get_thread_area): Likewise.
1335         * mips-linux-nat.c (ps_get_thread_area): Likewise.
1336         * nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
1337         * nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
1338         * xtensa-linux-nat.c (ps_get_thread_area): Likewise.
1339
1340 2016-08-24  Simon Marchi  <simon.marchi@ericsson.com>
1341
1342         * infcmd.c (set_inferior_io_terminal): Set inferior terminal to
1343         NULL if terminal_name is an empty string.
1344         (_initialize_infcmd): Make the argument of "set inferior-tty"
1345         optional, mention it in the help doc.
1346
1347 2016-08-24  Carl Love  <cel@us.ibm.com>
1348
1349         * rs6000-tdep.c (rs6000_gdbarch_init): Remove call
1350         set_gdbarch_deprecated_fp_regnum() architecture
1351         initialization function.
1352
1353 2016-08-23  Simon Marchi  <simon.marchi@ericsson.com>
1354
1355         * stack.c (parse_frame_specification): Fix typo in comment.
1356
1357 2016-08-23  Pedro Alves  <palves@redhat.com>
1358
1359         PR gdb/20494
1360         * inflow.c (our_terminal_info, initial_gdb_ttystate): Update
1361         comments.
1362         (enum gdb_has_a_terminal_flag_enum, gdb_has_a_terminal_flag):
1363         Delete.
1364         (set_initial_gdb_ttystate): Record our_terminal_info here too,
1365         instead of ...
1366         (gdb_has_a_terminal): ... here.  Reimplement in terms of
1367         initial_gdb_ttystate.  Make static.
1368         * terminal.h (gdb_has_a_terminal): Delete declaration.
1369         (set_initial_gdb_ttystate): Add comment.
1370         * top.c (show_interactive_mode): Use input_interactive_p instead
1371         of gdb_has_a_terminal.
1372
1373 2016-08-22  Pedro Alves  <palves@redhat.com>
1374
1375         PR gdb/20505
1376         * linux-tdep.c (linux_vsyscall_range_raw): For core inferiors,
1377         find the vDSO's start address with AT_SYSINFO_EHDR too, and
1378         determine the vDSO's size by finding the PT_LOAD segment that
1379         matches AT_SYSINFO_EHDR.
1380
1381 2016-08-19  Yao Qi  <yao.qi@linaro.org>
1382
1383         * aarch64-tdep.c (aarch64_analyze_prologue): Handle register
1384         based STP instruction.
1385
1386 2016-08-19  Yao Qi  <yao.qi@linaro.org>
1387
1388         * completer.c (linespec_location_completer): Make file_to_match
1389         null-terminated.
1390
1391 2016-08-19  Pedro Alves  <palves@redhat.com>
1392
1393         * amd64-tdep.c (amd64_relocate_instruction) <callq>: Handle return
1394         addresses over 0x7fffffff.
1395
1396 2016-08-18  Carl Love  <cel@us.ibm.com>
1397
1398         * MAINTANERS Write After Approval): Add "Carl Love".
1399
1400 2016-08-18  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
1401
1402         * rs6000-tdep.c (ppc_process_record_op31): Handle HTM instructions.
1403
1404 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
1405
1406         * inferior.c (remove_inferior_command): Fix error message.
1407
1408 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
1409
1410         * inferior.c (exit_inferior_1): Remove comment.
1411
1412 2016-08-15  Matthew Wahab  <matthew.wahab@arm.com>
1413
1414         PR gdb/20457
1415         * gdb_proc_service.h: Add an include of gregset.h
1416         [!HAVE_PROC_SERVICE_H]: Remove the include of gregset.h.
1417
1418 2016-08-15  Yao Qi  <yao.qi@linaro.org>
1419
1420         * location.c (explicit_location_lex_one): Compare the return
1421         value of strncmp with zero.  Don't check (*inp)[9].  Increment
1422         *inp by 8.
1423
1424 2016-08-11  Pedro Alves  <palves@redhat.com>
1425
1426         PR gdb/20413
1427         * nat/linux-ptrace.c: Include <sys/procfs.h> instead of
1428         "gregset.h".
1429
1430 2016-08-10  Pedro Alves  <palves@redhat.com>
1431
1432         PR gdb/19187
1433         * record-full.c (record_full_remove_breakpoint): Don't remove the
1434         breakpoint from the record_full_breakpoints VEC if we're detaching
1435         the breakpoint from a fork child.
1436
1437 2016-08-10  Pedro Alves  <palves@redhat.com>
1438
1439         PR gdb/19187
1440         * break-catch-sig.c (signal_catchpoint_remove_location): Adjust
1441         interface.
1442         * break-catch-syscall.c (remove_catch_syscall):
1443         * breakpoint.c (enum remove_bp_reason): Moved to breakpoint.h.
1444         (remove_breakpoint_1): Pass 'reason' down.
1445         (remove_catch_fork, remove_catch_vfork, remove_catch_solib)
1446         (remove_catch_exec, remove_watchpoint, remove_masked_watchpoint)
1447         (base_breakpoint_remove_location, bkpt_remove_location)
1448         (bkpt_probe_remove_location, bkpt_probe_remove_location): Adjust
1449         interface.
1450         * breakpoint.h (enum remove_bp_reason): Moved here from
1451         breakpoint.c.
1452         (struct breakpoint_ops) <remove_location>: Add 'reason' parameter.
1453         * corelow.c (core_remove_breakpoint): New function.
1454         (init_core_ops): Install it as to_remove_breakpoint method.
1455         * exec.c (exec_remove_breakpoint): New function.
1456         (init_exec_ops): Install it as to_remove_breakpoint method.
1457         * mem-break.c (memory_remove_breakpoint): Adjust interface.
1458         * record-btrace.c (record_btrace_remove_breakpoint): Adjust
1459         interface.
1460         * record-full.c (record_full_remove_breakpoint)
1461         (record_full_core_remove_breakpoint): Adjust interface.
1462         * remote.c (remote_remove_breakpoint): Adjust interface.
1463         * target-debug.h (target_debug_print_enum_remove_bp_reason): New
1464         macro.
1465         * target-delegates.c: Regenerate.
1466         * target.c (target_remove_breakpoint): Add 'reason' parameter.
1467         * target.h (struct target_ops) <to_remove_breakpoint>: Add
1468         'reason' parameter.
1469         (target_remove_breakpoint, memory_remove_breakpoint): Add 'reason'
1470         parameter.
1471
1472 2016-08-10  Pedro Alves  <palves@redhat.com>
1473
1474         PR gdb/19187
1475         * breakpoint.c (insertion_state_t): Delete.
1476         (enum remove_bp_reason): New.
1477         (detach_breakpoints, remove_breakpoint_1, remove_breakpoint):
1478         Adjust to use enum remove_bp_reason instead of insertion_state_t.
1479
1480 2016-08-10  Pedro Alves  <palves@redhat.com>
1481
1482         PR gdb/19187
1483         * breakpoint.c (remove_breakpoint): Remove 'is' parameter and
1484         always pass mark_uninserted to remove_breakpoint_1.
1485         (insert_breakpoint_locations, remove_breakpoints)
1486         (remove_breakpoints_pid, update_global_location_list): Update
1487         callers.
1488
1489 2016-08-10  Руслан Ижбулатов  <lrn1986@gmail.com>
1490             Pedro Alves  <palves@redhat.com>
1491
1492         * windows-nat.c (MS_VC_EXCEPTION): New define.
1493         (handle_exception_result): New enum.
1494         (windows_delete_thread): Free the thread's name.
1495         (handle_exception): Handle MS_VC_EXCEPTION.
1496         (get_windows_debug_event): Handle HANDLE_EXCEPTION_IGNORED.
1497         (windows_thread_name): New function.
1498         (windows_target): Install it as to_thread_name method.
1499         * NEWS: Mention the thread naming support on MS-Windows.
1500
1501 2016-08-10  Pedro Alves  <palves@redhat.com>
1502
1503         * common/signals-state-save-restore.c
1504         (save_original_signals_state, restore_original_signals_state):
1505         Wrap perror_with_name arguments with '()'.
1506
1507 2016-08-09  Pedro Alves  <palves@redhat.com>
1508
1509         PR gdb/20418
1510         * event-top.c (ui_register_input_event_handler)
1511         (ui_unregister_input_event_handler): New functions.
1512         (async_enable_stdin): Register input in the event loop.
1513         (async_disable_stdin): Unregister input from the event loop.
1514         (gdb_setup_readline): Register input in the event loop.
1515         * infrun.c (check_curr_ui_sync_execution_done): Register input in
1516         the event loop.
1517         * target.c (target_terminal_inferior): Don't unregister input from
1518         the event loop.
1519         (target_terminal_ours): Don't register input in the event loop.
1520         * target.h (target_terminal_inferior)
1521         (target_terminal_ours_for_output, target_terminal_ours): Update
1522         comments.
1523         * top.h (ui_register_input_event_handler)
1524         (ui_unregister_input_event_handler): New declarations.
1525         * utils.c (ui_unregister_input_event_handler_cleanup)
1526         (prepare_to_handle_input): New functions.
1527         (defaulted_query, prompt_for_continue): Use
1528         prepare_to_handle_input.
1529
1530 2016-08-09  Pedro Alves  <palves@redhat.com>
1531
1532         PR mi/20431
1533         * mi/mi-main.c (mi_execute_command): Enable input and set prompt
1534         state to PROMPT_NEEDED.
1535
1536 2016-08-09  Pedro Alves  <palves@redhat.com>
1537
1538         PR gdb/18653
1539         * Makefile.in (SFILES): Add
1540         common/signals-state-save-restore.c.
1541         (HFILES_NO_SRCDIR): Add common/signals-state-save-restore.h.
1542         (COMMON_OBS): Add signals-state-save-restore.o.
1543         (signals-state-save-restore.o): New rule.
1544         * configure: Regenerate.
1545         * fork-child.c: Include "signals-state-save-restore.h".
1546         (fork_inferior): Call restore_original_signals_state.
1547         * main.c: Include "signals-state-save-restore.h".
1548         (captured_main): Call save_original_signals_state.
1549         * common/common.m4: Add sigaction to AC_CHECK_FUNCS checks.
1550         * common/signals-state-save-restore.c: New file.
1551         * common/signals-state-save-restore.h: New file.
1552
1553 2016-08-09  Pedro Alves  <palves@redhat.com>
1554
1555         * value.c (unpack_value_bitfield): Skip unpacking if the parent
1556         has no contents buffer to begin with.
1557
1558 2016-08-08  Pedro Alves  <palves@redhat.com>
1559
1560         * features/i386/amd64-avx-mpx-linux.c: Regenerate.
1561         * features/i386/amd64-avx-mpx.c: Regenerate.
1562         * features/i386/i386-avx-mpx-linux.c: Regenerate.
1563         * features/i386/i386-avx-mpx.c: Regenerate.
1564
1565 2016-08-05  Simon Marchi  <simon.marchi@ericsson.com>
1566
1567         * event-top.h (cli_command_loop): Remove.
1568
1569 2016-08-05  Pedro Alves  <palves@redhat.com>
1570
1571         PR remote/20398
1572         * remote-fileio.c (remote_fileio_quit_handler): Check the quit
1573         flag before calling quit.
1574
1575 2016-08-05  Pedro Alves  <palves@redhat.com>
1576
1577         * NEWS: Mention that GDB and GDBserver build with a C++ compiler
1578         by default.
1579
1580 2016-08-05  Pedro Alves  <palves@redhat.com>
1581
1582         * build-with-cxx.m4: Change help string to be in terms of
1583         --disable-build-with-cxx.
1584         * configure: Regenerate.
1585
1586 2016-08-04  Yao Qi  <yao.qi@linaro.org>
1587
1588         * aarch64-linux-nat.c (tdesc_arm_with_vfpv3): Remove the
1589         declaration.
1590         (aarch64_linux_read_description): Remove code on getting
1591         auxv and select target description on it.  Select target
1592         description by the result of NT_ARM_VFP ptrace request.
1593
1594 2016-08-03  Tom Tromey  <tom@tromey.com>
1595
1596         PR python/18565:
1597         * python/py-frame.c (frapy_function): Use find_frame_funname.
1598
1599 2016-08-03  Tom Tromey  <tom@tromey.com>
1600
1601         * stack.c (find_frame_funname): Avoid any possible leak in case
1602         cp_remove_params can throw.
1603
1604 2016-08-03  Tom Tromey  <tom@tromey.com>
1605
1606         * NEWS: Mention new Python breakpoint events.
1607
1608 2016-08-02  Tom Tromey  <tom@tromey.com>
1609
1610         * MAINTAINERS (Core): Add self as Rust maintainer.
1611
1612 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
1613
1614         * NEWS: Create a new section for the next release branch.
1615         Rename the section of the current branch, now that it has
1616         been cut.
1617
1618 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
1619
1620         GDB 7.12 branch created (41bfcd638a4e0e48b96ce4de2845372dea481322):
1621         * version.in: Bump version to 7.12.50.DATE-git.
1622
1623 2016-07-27  Alan Modra  <amodra@gmail.com>
1624
1625         * amd64-darwin-tdep.c: Don't include libbfd.h.
1626         * i386-darwin-tdep.c: Likewise.
1627         * rs6000-nat.c: Likewise.
1628         * rs6000-tdep.c: Likewise.
1629
1630 2016-07-26  Tom Tromey  <tom@tromey.com>
1631
1632         * symtab.c (register_symbol_computed_impl): Update.
1633         PR python/20190:
1634         * value.h (symbol_read_needs): Declare.
1635         (symbol_read_needs_frame): Add comment.
1636         * symtab.h (struct symbol_computed_ops) <read_variable>: Update
1637         comment.
1638         <get_symbol_read_needs>: Rename.  Change return type.
1639         * findvar.c (symbol_read_needs): New function.
1640         (symbol_read_needs_frame): Rewrite.
1641         (default_read_var_value): Use symbol_read_needs.
1642         * dwarf2loc.c (struct symbol_needs_baton): Rename.
1643         <needs>: Renamed from needs_frame.  Changed type.
1644         (needs_frame_read_addr_from_reg, symbol_needs_get_reg_value)
1645         (symbol_needs_read_mem, symbol_needs_frame_base)
1646         (symbol_needs_frame_cfa, symbol_needs_tls_address)
1647         (symbol_needs_dwarf_call): Rename.
1648         (needs_dwarf_reg_entry_value): Update.
1649         (symbol_needs_ctx_funcs, dwarf2_loc_desc_get_symbol_read_needs):
1650         Rename and update.
1651         (locexpr_get_symbol_read_needs, loclist_symbol_needs): Likewise.
1652         (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Update.
1653         * defs.h (enum symbol_needs_kind): New.
1654
1655 2016-07-26  Pedro Alves  <palves@redhat.com>
1656
1657         * nat/linux-ptrace.c: Include "gregset.h".
1658         (linux_ptrace_test_ret_to_nx): Use PTRACE_GETREGS instead of
1659         PTRACE_PEEKUSER.
1660
1661 2016-07-26  Pedro Alves  <palves@redhat.com>
1662
1663         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Rename 'native'
1664         parameter to 'ptrace'.
1665         * nat/amd64-linux-siginfo.c (GDB_SI_SIZE): New define.
1666         (nat_uptr_t): New an unsigned long.
1667         (nat_clock_t): Remove attribute __aligned__.
1668         (struct nat_timeval): Delete.
1669         (nat_siginfo_t): Remove attribute __aligned__.
1670         (ptrace_siginfo_t): Define.
1671         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1672         (compat_x32_siginfo_from_siginfo)
1673         (siginfo_from_compat_x32_siginfo): Make 'from' parameter const.
1674         Convert through a ptrace_siginfo_t instead of a nat_siginfo_t.
1675         Remove casts.
1676         (amd64_linux_siginfo_fixup_common): Rename 'native' parameter to
1677         'ptrace'.  Remove static assertions.
1678         (top level): New static assertions.
1679
1680 2016-07-25  Simon Marchi  <simon.marchi@ericsson.com>
1681
1682         * top.h (make_delete_ui_cleanup): New declaration.
1683         * top.c (delete_ui_cleanup): New function.
1684         (make_delete_ui_cleanup): New function.
1685         (new_ui_command): Create restore_ui cleanup earlier, create a
1686         delete_ui cleanup and discard it on success.
1687
1688 2016-07-25  Pedro Alves  <palves@redhat.com>
1689             Jan Kratochvil  <jan.kratochvil@redhat.com>
1690
1691         * nat/linux-procfs.c (parse_proc_status_state): Handle lowercase
1692         't'.
1693
1694 2016-07-25  Pedro Alves  <palves@redhat.com>
1695
1696         * nat/linux-procfs.c (enum proc_state): New enum.
1697         (parse_proc_status_state): New function.
1698         (linux_proc_pid_get_state): Replace output string buffer parameter
1699         with an output proc_state parameter.  Use parse_proc_status_state.
1700         (linux_proc_pid_is_gone): Adjust to use proc_state values.
1701         (linux_proc_pid_has_state): Change type of 'state' parameter; now
1702         an enum proc_state.  Adjust to linux_proc_pid_get_state interface
1703         change.
1704         (linux_proc_pid_is_stopped)
1705         (linux_proc_pid_is_trace_stopped_nowarn)
1706         (linux_proc_pid_is_zombie_maybe_warn): Adjust to
1707         linux_proc_pid_get_state interface change.
1708
1709 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
1710
1711         * MAINTAINERS (Write After Approval): Add Tim Wiederhake
1712
1713 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
1714
1715         * NEWS: Resume btrace on reconnect.
1716         * record-btrace.c: Added record-btrace.h include.
1717         (record_btrace_open): Split into this and ...
1718         (record_btrace_push_target): ... this.
1719         (record_btrace_disconnect): New function.
1720         (init_record_btrace_ops): Use record_btrace_disconnect.
1721         * record-btrace.h: New file.
1722         * remote.c: Added record-btrace.h include.
1723         (remote_start_remote): Check recording status.
1724         (remote_btrace_maybe_reopen): New function.
1725
1726 2016-07-23  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1727
1728         * xml-syscall.c (get_syscalls_by_group): New.
1729         (get_syscall_group_names): New.
1730         (struct syscall_group_desc): New structure to store group data.
1731         (struct syscalls_info): Include field to store the group list.
1732         (sysinfo_free_syscall_group_desc): New.
1733         (free_syscalls_info): Free group list.
1734         (syscall_group_create_syscall_group_desc): New.
1735         (syscall_group_add_syscall): New.
1736         (syscall_create_syscall_desc): Add syscall to its groups.
1737         (syscall_start_syscall): Load group attribute.
1738         (syscall_group_get_group_by_name): New.
1739         (xml_list_syscalls_by_group): New.
1740         (xml_list_of_groups): New.
1741         * xml-syscall.h (get_syscalls_by_group): Export function
1742         to retrieve a list of syscalls filtered by the group name.
1743         (get_syscall_group_names): Export function to retrieve the list
1744         of syscall groups.
1745         * break-catch-syscall.c (catch_syscall_split_args): Verify if
1746         argument is a syscall group and expand it to a list of syscalls
1747         when creating catchpoints.
1748         (catch_syscall_completer): Add word completion for system call
1749         groups.
1750         * configure.ac: Include dependency for xsltproc when building
1751         in maintainer-mode.
1752         * break-catch-syscall.c (_initialize_breakpoint): Update catch
1753         syscall command documentation.
1754         * NEWS: Include section about catching groups of syscalls.
1755         * configure: Regenerate.
1756         * data-directory/Makefile.in: Generate syscall xml when building
1757         in maintainer mode.
1758         * syscalls/gdb-syscalls.dtd: Include group attribute to the
1759         syscall element.
1760         * syscalls/apply-defaults.xsl: New.
1761         * syscalls/linux-defaults.xml.in: New.
1762         * syscalls/aarch64-linux.xml: Rename to aarch64-linux.xml.in.
1763         * syscalls/amd64-linux.xml: Rename to amd64-linux.xml.in.
1764         * syscalls/arm-linux.xml: Rename to arm-linux.xml.in.
1765         * syscalls/bfin-linux.xml: Rename to bfin-linux.xml.in.
1766         * syscalls/i386-linux.xml: Rename to i386-linux.xml.in.
1767         * syscalls/mips-n32-linux.xml: Rename to mips-n32-linux.xml.in.
1768         * syscalls/mips-n64-linux.xml: Rename to mips-n64-linux.xml.in.
1769         * syscalls/mips-o32-linux.xml: Rename to mips-o32-linux.xml.in.
1770         * syscalls/ppc-linux.xml: Rename to ppc-linux.xml.in.
1771         * syscalls/ppc64-linux.xml: Rename to ppc64-linux.xml.in.
1772         * syscalls/s390-linux.xml: Rename to s390-linux.xml.in.
1773         * syscalls/s390x-linux.xml: Rename to s390x-linux.xml.in.
1774         * syscalls/sparc-linux.xml: Rename to sparc-linux.xml.in.
1775         * syscalls/sparc64-linux.xml: Rename to sparc64-linux.xml.in.
1776         * syscalls/aarch64-linux.xml: Regenerate.
1777         * syscalls/amd64-linux.xml: Regenerate.
1778         * syscalls/arm-linux.xml: Regenerate.
1779         * syscalls/i386-linux.xml: Regenerate.
1780         * syscalls/mips-n32-linux.xml: Regenerate.
1781         * syscalls/mips-n64-linux.xml: Regenerate.
1782         * syscalls/mips-o32-linux.xml: Regenerate.
1783         * syscalls/ppc-linux.xml: Regenerate.
1784         * syscalls/ppc64-linux.xml: Regenerate.
1785         * syscalls/s390-linux.xml: Regenerate.
1786         * syscalls/s390x-linux.xml: Regenerate.
1787         * syscalls/sparc-linux.xml: Regenerate.
1788         * syscalls/sparc64-linux.xml: Regenerate.
1789
1790 2016-07-23  Andrew Pinski  <apinski@cavium.com>
1791
1792         * nat/aarch64-linux-hw-point.c
1793         (aarch64_linux_get_debug_reg_capacity): Handle
1794         ARMv8.1 and ARMv8.2 debug versions.
1795         * nat/aarch64-linux-hw-point.h
1796         (AARCH64_DEBUG_ARCH_V8_1): New define.
1797         (AARCH64_DEBUG_ARCH_V8_2): New define.
1798
1799 2016-06-30  Руслан Ижбулатов  <lrn1986@gmail.com>
1800
1801         PR gdb/14529
1802         * windows-nat.c (signal_event_command): New command 'signal-event'
1803         for W32 JIT debug support.
1804         * NEWS: Add an entry about the new 'signal-event' command.
1805
1806 2016-07-22  Tom Tromey  <tom@tromey.com>
1807
1808         PR rust/20162:
1809         * dwarf2read.c (scan_partial_symbols) <DW_TAG_structure_type>:
1810         Call scan_partial_symbols for children when reading a Rust CU.
1811         (dwarf2_physname): Ignore invalid DW_AT_linkage_name generated by
1812         rustc.
1813         (process_structure_scope) <DW_TAG_subprogram>: Call
1814         read_func_scope for Rust.
1815
1816 2016-07-22  Yao Qi  <yao.qi@linaro.org>
1817
1818         * ctf.c (ctf_traceframe_info): Call bt_ctf_get_uint64 rather than
1819         bt_ctf_get_int64.
1820
1821 2016-07-21  Tom Tromey  <tom@tromey.com>
1822
1823         * rust-lang.c (rust_tuple_struct_type_p): Return false for empty
1824         structs.
1825         * rust-exp.y (struct_expr_list): Allow empty elements.
1826
1827 2016-07-21  Tom Tromey  <tom@tromey.com>
1828
1829         * configure: Rebuild.
1830         * warning.m4 (AM_GDB_WARNINGS) <build_warnings>: Add
1831         -Wunused-but-set-parameter, -Wunused-but-set-variable.
1832
1833 2016-07-21  Pedro Alves  <palves@redhat.com>
1834
1835         * go32-nat.c (go32_create_inferior): Add cast.
1836         * ser-go32.c (dos_noop): Delete.
1837         (dos_flush_output, dos_setparity, dos_drain_output): New
1838         functions.
1839         (dos_write): Add cast.
1840         (dos_ops): Use dos_flush_output, dos_setparity and
1841         dos_drain_output.
1842         * top.c (do_chdir_cleanup): Add cast.
1843
1844 2016-07-21  Pedro Alves  <palves@redhat.com>
1845
1846         * windows-nat.c (handle_exception): Remove "th".
1847
1848 2016-07-21  Pedro Alves  <palves@redhat.com>
1849
1850         * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
1851         scope that uses it.
1852
1853 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1854
1855         * fbsd-nat.c (fbsd_enable_proc_events): Enable "PTRACE_VFORK"
1856         events.
1857         (fbsd_pending_vfork_done): Only define if "PTRACE_VFORK" is not
1858         defined.
1859         (fbsd_add_vfork_done): Likewise.
1860         (fbsd_is_vfork_done_pending): Likewise.
1861         (fbsd_next_vfork_done): Likewise.
1862         (fbsd_resume): Only ignore pending vfork done events if
1863         "PTRACE_VFORK" is not defined.
1864         (fbsd_wait): Only look for pending vfork done events if
1865         "PTRACE_VFORK" is not defined.
1866         [PTRACE_VFORK]: Handle "PL_FLAG_VFORKED" and "PL_FLAG_VFORK_DONE"
1867         events.
1868         (fbsd_follow_fork): Only fake a vfork done event if "PTRACE_VFORK"
1869         is not defined.
1870
1871 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1872
1873         * fbsd-nat.c (fbsd_wait): Use "fbsd_enable_proc_events" on
1874         new child processes.
1875
1876 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
1877
1878         * fbsd-nat.c (fbsd_enable_lwp_events): Remove function.
1879         (fbsd_enable_proc_events): New function.
1880         (fbsd_enable_follow_fork): Remove function.
1881         (fbsd_post_startup_inferior): Use "fbsd_enable_proc_events".
1882         (fbsd_post_attach): Likewise.
1883
1884 2016-07-15  John Baldwin  <jhb@FreeBSD.org>
1885
1886         * common/signals.c (gdb_signal_from_host): Handle SIGLIBRT.
1887         (do_gdb_signal_to_host): Likewise.
1888         * infrun.c (_initialize_infrun): Pass GDB_SIGNAL_LIBRT through to
1889         programs.
1890         * proc-events.c (signal_table): Add entry for SIGLIBRT.
1891
1892 2016-07-14  Tom Tromey  <tom@tromey.com>
1893
1894         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Add missing
1895         newline.
1896
1897 2016-07-14  Tom Tromey  <tom@tromey.com>
1898
1899         * mips-tdep.c (micromips_scan_prologue): Remove "frame_addr".
1900         (mips_o32_push_dummy_call): Remove "stack_used_p".
1901         * aarch64-tdep.c (aarch64_record_data_proc_imm): Remove
1902         "insn_bit28".
1903         * rust-lang.c (rust_print_type): Remove "len".
1904         * rust-exp.y (super_name): Remove "current_len".
1905         * python/py-framefilter.c (py_print_type): Remove "type".
1906         * mdebugread.c (parse_partial_symbols): Remove
1907         "past_first_source_file".
1908         <N_SO>: Remove "valu", "first_so_symnum", "prev_textlow_not_set".
1909         * m2-valprint.c (m2_print_unbounded_array): Remove
1910         "content_type".
1911         (m2_val_print): Remove "i".
1912         * linespec.c (unexpected_linespec_error): Remove "cleanup".
1913         * f-valprint.c (f_val_print): Remove "i".
1914         * elfread.c (elf_symtab_read): Remove "offset".
1915         * dwarf2-frame.c (dwarf2_fetch_cfa_info): Remove "addr_size".
1916         * jit.c (jit_dealloc_cache): Remove "i" and "frame_arch".
1917
1918 2016-07-14  Tom Tromey  <tom@tromey.com>
1919
1920         * arch-utils.c (default_skip_permanent_breakpoint): Remove
1921         "bp_insn".
1922         * disasm.c (do_assembly_only): Remove "num_displayed".
1923         * dwarf2read.c (read_abbrev_offset): Remove "length".
1924         (dwarf_decode_macro_bytes) <DW_MACINFO_vendor_ext>: Remove
1925         "constant".
1926         * m32c-tdep.c (make_regs): Remove "r2hl", "r3hl", and "intbhl".
1927         * microblaze-tdep.c (microblaze_frame_cache): Remove "func".
1928         * tracefile.c (trace_save): Remove "status".
1929
1930 2016-07-14  Tom Tromey  <tom@tromey.com>
1931
1932         * symfile.c (simple_overlay_update_1): Remove initialization
1933         of "size", and commented-out code.
1934         (simple_overlay_update): Likewise.
1935
1936 2016-07-14  Tom Tromey  <tom@tromey.com>
1937
1938         * tui/tui-winsource.c (tui_show_source_line): Use getcurx.
1939         * tui/tui-io.c (tui_puts): Use getcurx.
1940         (tui_redisplay_readline): Likewise.
1941
1942 2016-07-14  Tom Tromey  <tom@tromey.com>
1943
1944         * inflow.c (child_terminal_ours_1): Use ATTRIBUTE_UNUSED.
1945
1946 2016-07-14  Tom Tromey  <tom@tromey.com>
1947
1948         * corefile.c (reopen_exec_file): Only examine st.st_mtime if stat
1949         succeeded.
1950
1951 2016-07-13  Tom Tromey  <tom@tromey.com>
1952
1953         PR python/15620, PR python/18620:
1954         * python/py-evts.c (gdbpy_initialize_py_events): Call
1955         add_new_registry for new events.
1956         * python/py-events.h (events_object) <breakpoint_created,
1957         breakpoint_deleted, breakpoint_modified>: New fields.
1958         * python/py-breakpoint.c (gdbpy_breakpoint_created): Emit the
1959         breakpoint changed event.
1960         (gdbpy_breakpoint_deleted): Emit the breakpoint deleted event.
1961         (gdbpy_breakpoint_modified): New function.
1962         (gdbpy_initialize_breakpoints): Attach to the breakpoint modified
1963         observer.
1964
1965 2016-07-13  Tom Tromey  <tom@tromey.com>
1966
1967         PR python/17698:
1968         * NEWS: Update.
1969         * python/py-breakpoint.c (bppy_get_pending): New function.
1970         (breakpoint_object_getset): Add entry for "pending".
1971         * breakpoint.h (pending_breakpoint_p): Declare.
1972         * breakpoint.c (pending_breakpoint_p): New function.
1973
1974 2016-07-13  Tom Tromey  <tom@tromey.com>
1975
1976         * python/py-breakpoint.c (bppy_get_visibility)
1977         (gdbpy_breakpoint_created): Use user_breakpoint_p.
1978
1979 2016-07-13  Tom Tromey  <tom@tromey.com>
1980
1981         PR cli/18053:
1982         * jit.c (jit_reader_load_command): Use tilde_expand.
1983         (_initialize_jit): Fix help for jit-reader-unload.  Set completer
1984         for new commands.
1985
1986 2016-07-12  Tom Tromey  <tom@tromey.com>
1987
1988         PR python/19293:
1989         * python/lib/gdb/command/unwinders.py (do_enable_unwinder): Call
1990         gdb.invalidate_cached_frames.
1991         * python/lib/gdb/unwinder.py (register_unwinder): Call
1992         gdb.invalidate_cached_frames.
1993         * python/python.c (gdbpy_invalidate_cached_frames): New function.
1994         (python_GdbMethods): Add entry for invalidate_cached_frames.
1995
1996 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1997
1998         * cp-namespace.c (cp_lookup_bare_symbol): Initialize
1999         lang_this.symbol.
2000
2001 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2002
2003         * cp-namespace.c (cp_lookup_bare_symbol): Use language passed as
2004         parameter to look for the symbol "this".
2005
2006
2007 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
2008
2009         * h8300-tdep.c (h8300_print_register): Remove extraneous parentheses.
2010
2011 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
2012
2013         * ada-lang.c (ada_unpack_from_contents): Use unsigned constants with
2014         left shifts.
2015
2016 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
2017
2018         * sh64-tdep.c (sh64_analyze_prologue): Set "uses_fp" when setting
2019         the MEDIA_FP_REGNUM register.
2020
2021 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
2022
2023         * score-tdep.c (score7_malloc_and_get_memblock): Remove check for
2024         negative size.
2025
2026 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
2027
2028         * fbsd-nat.c (fbsd_is_vfork_done_pending): Fix return type.
2029
2030 2016-07-06  Yao Qi  <yao.qi@linaro.org>
2031
2032         * arm-tdep.c (arm_vfp_cprc_sub_candidate): Don't call
2033         arm_vfp_cprc_sub_candidate for static field.
2034
2035 2016-07-06  Manish Goregaokar  <manish@mozilla.com>
2036
2037         * rust-lang.c (rust_subscript): Allow subscripting pointers
2038
2039 2016-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2040
2041         * configure: Regenerate.
2042         * configure.ac (HAVE_LIBBABELTRACE): Fix pos variable dereference.
2043
2044 2016-07-01  Don Breazeal  <donb@codesourcery.com>
2045
2046         * remote.c (remote_get_memory_xfer_limit): New function.
2047         * target-delegates.c: Regenerate.
2048         * target.c (memory_xfer_partial): Call
2049         target_ops.to_get_memory_xfer_limit.
2050         * target.h (struct target_ops) <to_get_memory_xfer_limit>: New
2051         member.
2052
2053 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
2054
2055         * fbsd-nat.c (struct fbsd_fork_child_info): Rename to ...
2056         (struct fbsd_fork_info): ... this.
2057         (struct fbsd_fork_info) <child>: Rename to ...
2058         (struct fbsd_fork_info) <ptid>: ... this.
2059         (fbsd_pending_children): Update type.
2060         (fbsd_remember_child): Update type and field name.
2061         (fbsd_is_child_pending): Likewise.
2062         (fbsd_pending_vfork_done): New variable.
2063         (fbsd_is_vfork_done_pending): New function.
2064         (fbsd_next_vfork_done): New function.
2065         (fbsd_resume): Don't resume processes with a pending vfork done
2066         event.
2067         (fbsd_wait): Report pending vfork done events.
2068         (fbsd_follow_fork): Delay and record a pending vfork done event
2069         for a vfork parent when detaching the child.
2070
2071 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
2072
2073         * fbsd-nat.c (super_resume): Move earlier next to "super_wait".
2074         (resume_one_thread_cb): Move below fork following helper code.
2075         (resume_all_threads_cb): Likewise.
2076         (fbsd_resume): Likewise.
2077
2078 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
2079
2080         * fbsd-nat.c (fbsd_follow_fork): Only detach child if
2081         "detach_fork" is true.
2082
2083 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
2084
2085         * x86bsd-nat.c: Include 'gdbthread.h'.
2086         (x86bsd_dr_set): Set debug registers on all threads belonging to
2087         the current inferior.
2088
2089 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
2090
2091         * Makefile.in [HFILES_NO_SRCDIR]: Replace 'amd64bsd-nat.h' with
2092         'x86bsd-nat.h'.
2093         * amd64bsd-nat.c: Include 'x86bsd-nat.h' instead of
2094         'amd64bsd-nat.h'.
2095         (amd64bsd_xsave_len): Rename and move to x86bsd-nat.c.
2096         (amd64bsd_fetch_inferior_registers): Replace 'amd64bsd_xsave_len'
2097         with 'x86bsd_xsave_len'.
2098         (amd64bsd_store_inferior_registers): Likewise.
2099         (amd64bsd_target): Inherit from x86bsd_target.
2100         (amd64bsd_dr_get): Rename and move to x86bsd-nat.c.
2101         (amd64bsd_dr_set): Likewise.
2102         (amd64bsd_dr_set_control): Likewise.
2103         (amd64bsd_dr_set_addr): Likewise.
2104         (amd64bsd_dr_get_addr): Likewise.
2105         (amd64bsd_dr_get_status): Likewise.
2106         (amd64bsd_dr_get_control): Likewise.
2107         * amd64fbsd-nat.c: Include 'x86bsd-nat.h' instead of
2108         'amd64bsd-nat.h'.
2109         (super_mourn_inferior): Move to x86bsd-nat.c.
2110         (amd64fbsd_mourn_inferior): Rename and move to x86bsd-nat.c.
2111         (amd64fbsd_read_description): Replace 'amd64bsd_xsave_len' with
2112         'x86bsd_xsave_len'.
2113         (_initialize_amd64fbsd_nat): Remove x86 watchpoint setup and
2114         mourn_inferior' target op.
2115         * config/i386/fbsd.mh (NATDEPFILES): Add x86bsd-nat.o.
2116         * config/i386/fbsd64.mh: Likewise.
2117         * config/i386/nbsd64.mh: Likewise.
2118         * config/i386/nbsdelf.mh: Likewise.
2119         * config/i386/obsd.mh: Likewise.
2120         * config/i386/obsd64.mh: Likewise.
2121         * i386bsd-nat.c: Include 'x86bsd-nat.h'.
2122         (i386bsd_xsave_len): Rename and move to x86bsd-nat.c.
2123         (i386bsd_fetch_inferior_registers): Replace 'i386bsd_xsave_len'
2124         with 'x86bsd_xsave_len'.
2125         (i386bsd_store_inferior_registers): Likewise.
2126         (i386bsd_target): Inherit from x86bsd_target.
2127         (i386bsd_dr_get): Rename and move to x86bsd-nat.c.
2128         (i386bsd_dr_set): Likewise.
2129         (i386bsd_dr_set_control): Likewise.
2130         (i386bsd_dr_set_addr): Likewise.
2131         (i386bsd_dr_get_addr): Likewise.
2132         (i386bsd_dr_get_status): Likewise.
2133         (i386bsd_dr_get_control): Likewise.
2134         * i386bsd-nat.h (i386bsd_xsave_len): Remove.
2135         (i386bsd_dr_set_control): Remove.
2136         (i386bsd_dr_set_addr): Remove.
2137         (i386bsd_dr_get_addr): Remove.
2138         (i386bsd_dr_get_status): Remove.
2139         (i386bsd_dr_get_control): Remove.
2140         * i386fbsd-nat.c: Include 'x86bsd-nat.h'.
2141         (i386fbsd_read_description): Replace 'i386bsd_xsave_len' with
2142         'x86bsd_xsave_len'.
2143         (_initialize_i386fbsd_nat): Remove x86 watchpoint setup and
2144         mourn_inferior' target op.
2145         * x86bsd-nat.c: New file.
2146         * x86bsd-nat.h: New file.
2147
2148 2016-07-01  Pedro Alves  <palves@redhat.com>
2149             Tom Tromey  <tom@tromey.com>
2150
2151         * jit.c (jit_reader_load_command): Call reinit_frame_cache and
2152         jit_inferior_created_hook.
2153         (jit_reader_unload_command): Call reinit_frame_cache and
2154         jit_inferior_exit_hook.
2155         * jit.c (struct jit_unwind_private) <registers>: Delete field.
2156         <regcache>: New field.
2157         (jit_unwind_reg_set_impl): Set the register's value in the
2158         regcache.  Free the passed-in gdb_reg_value.
2159         (jit_dealloc_cache): Adjust to free the regcache.
2160         (jit_frame_sniffer): Allocate a regcache instead of an array of
2161         gdb_reg_value pointers.
2162         (jit_frame_this_id): Adjust.
2163         (jit_frame_prev_register): Read raw registers off of the regcache
2164         instead of from the gdb_reg_value pointer array.  Use
2165         gdbarch_pseudo_register_read_value to read pseudo registers.
2166         * regcache.c (regcache_raw_set_cached_value): New function,
2167         factored out from ...
2168         (regcache_raw_write): ... here.
2169         * regcache.h (regcache_raw_set_cached_value): Declare.
2170
2171 2016-07-01  Pedro Alves  <palves@redhat.com>
2172             Antoine Tremblay  <antoine.tremblay@ericsson.com>
2173
2174         * inf-ptrace.c (inf_ptrace_detach_success): New function, factored
2175         out from ...
2176         (inf_ptrace_detach): ... here.
2177         * inf-ptrace.h (inf_ptrace_detach_success): New declaration.
2178         * linux-nat.c (get_pending_status): Rename to ...
2179         (get_detach_signal): ... this, and return a host signal instead of
2180         filling in a wait status.
2181         (detach_one_lwp): New function, factored out from detach_callback
2182         and adjusted to handle detaching from a zombie thread.
2183         (detach_callback): Skip the leader thread.
2184         (linux_nat_detach): No longer defer to inf_ptrace_detach to detach
2185         the leader thread, nor build a signal string to pass down.
2186         Instead, use target_announce_detach, detach_one_lwp and
2187         inf_ptrace_detach_success.
2188
2189 2016-07-01  Pedro Alves  <palves@redhat.com>
2190
2191         * breakpoint.c (breakpoint_init_inferior): Discard watchpoint
2192         locations.
2193         * infcmd.c (detach_command): Call breakpoint_init_inferior.
2194
2195 2016-07-01  Pedro Alves  <palves@redhat.com>
2196
2197         * darwin-nat.c (darwin_detach): Use target_announce_detach.
2198         * inf-ptrace.c (inf_ptrace_detach): Likewise.
2199         * nto-procfs.c (procfs_detach): Likewise.
2200         * remote.c (remote_detach_1): Likewise.
2201         * target.c (target_announce_detach): New function.
2202         * target.h (target_announce_detach): New declaration.
2203
2204 2016-06-29  Tom Tromey  <tom@tromey.com>
2205
2206         PR python/20129:
2207         * python/lib/gdb/command/frame_filters.py (_do_enable_frame_filter)
2208         (SetFrameFilterPriority._set_filter_priority): Use "frame_filter",
2209         not "name".
2210
2211 2016-06-29  Tom Tromey  <tom@tromey.com>
2212
2213         PR gdb/17210:
2214         * target.c (free_memory_read_result_vector): Take a pointer to the
2215         VEC as an argument.
2216         (read_memory_robust): Install a cleanup for "result".
2217         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.
2218
2219 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
2220
2221         * rust-lang.c (rust_get_disr_info): Initialize saveptr to NULL.
2222
2223 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
2224
2225         * rust-lang.c (rust_get_disr_info): Use strtok_r instead of strsep.
2226
2227 2016-06-28  Yao Qi  <yao.qi@linaro.org>
2228
2229         * aarch64-tdep.c (aarch64_displaced_step_b): Use int64_t for
2230         variable new_offset.
2231
2232 2016-06-27  Manish Goregaokar  <manish@mozilla.com>
2233
2234         * rust-lang.c (rust_print_type, rust_decorations): Print unit
2235         types as "()".
2236         (rust_print_type): Omit return type for functions returning unit.
2237
2238 2016-06-25  Pierre-Marie de Rodat  <derodat@adacore.com>
2239
2240         * python/py-breakpoint.c (bppy_init): Clear bppy_pending_object
2241         when there is an error during the breakpoint creation.
2242
2243 2016-06-25  Tom Tromey  <tom@tromey.com>
2244
2245         * rust-lang.c (rust_get_disr_info, rust_print_type): Fix
2246         formatting.
2247
2248 2016-06-25  Manish Goregaokar  <manish@mozilla.com>
2249
2250         PR gdb/20239
2251         * rust-lang.c (rust_get_disr_info): Correctly interpret
2252         NonZero-optimized enums of arbitrary depth.
2253         (rust_print_type): Correctly print NonZero-optimized
2254         enums.
2255
2256 2016-06-24  David Taylor  <dtaylor@emc.com>
2257
2258         PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
2259         * c-lang.h: Change all parameters, variables, and struct or union
2260         members used as struct or union fie3ld offsets from int to
2261         LONGEST.
2262         * c-valprint.c: Likewise.
2263         * cp-abi.c: Likewise.
2264         * cp-abi.h: Likewise.
2265         * cp-valprint.c: Likewise.
2266         * d-valprint.c: Likewise.
2267         * dwarf2loc.c: Likewise.
2268         * eval.c: Likewise.
2269         * extension-priv.h: Likewise.
2270         * extension.c: Likewise.
2271         * extension.h: Likewise.
2272         * findvar.c: Likewise.
2273         * gdbtypes.h: Likewise.
2274         * gnu-v2-abi.c: Likewise.
2275         * gnu-v3-abi.c: Likewise.
2276         * go-valprint.c: Likewise.
2277         * guile/guile-internal.h: Likewise.
2278         * guile/scm-pretty-print.c: Likewise.
2279         * jv-valprint.c Likewise.
2280         * opencl-lang.c: Likewise.
2281         * p-lang.h: Likewise.
2282         * python/py-prettyprint.c: Likewise.
2283         * python/python-internal.h: Likewise.
2284         * spu-tdep.c: Likewise.
2285         * typeprint.c: Likewise.
2286         * valarith.c: Likewise.
2287         * valops.c: Likewise.
2288         * valprint.c: Likewise.
2289         * valprint.h: Likewise.
2290         * value.c: Likewise.
2291         * value.h: Likewise.
2292         * p-valprint.c: Likewise.
2293         * c-typeprint.c (c_type_print_base): When printing offset, use
2294         plongest, not %d.
2295         * gdbtypes.c (recursive_dump_type): Ditto.
2296
2297 2016-06-24  David Taylor  <david.taylor@emc.com>
2298
2299         * MAINTAINERS (Write After Approval): Add David Taylor.
2300
2301 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
2302
2303         * configure.ac: Check for support for system call LWP fields on
2304         FreeBSD.
2305         * config.in, configure: Rebuild.
2306         * data-directory/Makefile.in (SYSCALLS_FILES): Add freebsd.xml.
2307         * fbsd-nat.c (fbsd_wait) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
2308         Report system call events.
2309         [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]
2310         (fbsd_set_syscall_catchpoint): New function.
2311         (fbsd_nat_add_target) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
2312         Set "to_set_syscall_catchpoint" to "fbsd_set_syscall_catchpoint".
2313         * fbsd-tdep.c: Include xml-syscall.h
2314         (fbsd_get_syscall_number): New function.
2315         (fbsd_init_abi): Set XML system call file name.
2316         Add "get_syscall_number" gdbarch method.
2317         * syscalls/freebsd.xml: New file.
2318
2319 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
2320
2321         * fbsd-tdep.c: Include "auxv.h".
2322         (fbsd_print_auxv_entry): New function.
2323         (fbsd_init_abi): Install gdbarch "print_auxv_entry" method.
2324
2325 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
2326
2327         * auxv.c (fprint_auxv_entry): New function.
2328         (default_print_auxv_entry): New function.
2329         (fprint_target_auxv): Use gdbarch_print_auxv_entry.
2330         * auxv.h (enum auxv_format): New enum.
2331         (fprint_auxv_entry): Declare.
2332         (default_print_auxv_entry): Declare.
2333         * gdbarch.sh (print_auxv_entry): New.
2334         * gdbarch.c, gdbarch.h: Re-generated.
2335
2336 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
2337
2338         * fbsd-nat.c [KERN_PROC_AUXV] New variable super_xfer_partial.
2339         (fbsd_xfer_partial): New function.
2340         (fbsd_nat_add_target) [KERN_PROC_AUXV] Set "to_xfer_partial" to
2341         "fbsd_xfer_partial".
2342
2343 2016-06-23  Tom Tromey  <tom@tromey.com>
2344
2345         * symtab.c (symbol_find_demangled_name): Loop over languages and
2346         use language_sniff_from_mangled_name.
2347         * rust-lang.c (rust_sniff_from_mangled_name): New function.
2348         (rust_language_defn): Update.
2349         * p-lang.c (pascal_language_defn): Update.
2350         * opencl-lang.c (opencl_language_defn): Update.
2351         * objc-lang.c (objc_sniff_from_mangled_name): New function.
2352         (objc_language_defn): Update.
2353         * m2-lang.c (m2_language_defn): Update.
2354         * language.h (struct language_defn) <la_sniff_from_mangled_name>: New
2355         field.
2356         (language_sniff_from_mangled_name): Declare.
2357         * language.c (language_sniff_from_mangled_name): New function.
2358         (unknown_language_defn, auto_language_defn, local_language_defn):
2359         Update.
2360         * jv-lang.c (java_sniff_from_mangled_name): New function.
2361         (java_language_defn): Use it.
2362         * go-lang.c (go_sniff_from_mangled_name): New function.
2363         (go_language_defn): Use it.
2364         * f-lang.c (f_language_defn): Update.
2365         * defs.h (enum language): Reorder.
2366         * d-lang.c (d_sniff_from_mangled_name): New function.
2367         (d_language_defn): Use it.
2368         * cp-support.h (gdb_sniff_from_mangled_name): Declare.
2369         * cp-support.c (gdb_sniff_from_mangled_name): New function.
2370         * c-lang.c (c_language_defn, cplus_language_defn)
2371         (asm_language_defn, minimal_language_defn): Update.
2372         * ada-lang.c (ada_sniff_from_mangled_name): New function.
2373         (ada_language_defn): Use it.
2374
2375 2016-06-23  Tom Tromey  <tom@tromey.com>
2376
2377         * ada-lang.c (ada_extensions): New array.
2378         (ada_language_defn): Use it.
2379         * c-lang.c (c_extensions): New array.
2380         (c_language_defn): Use it.
2381         (cplus_extensions): New array.
2382         (cplus_language_defn): Use it.
2383         (asm_extensions): New array.
2384         (asm_language_defn): Use it.
2385         (minimal_language_defn): Update.
2386         * d-lang.c (d_extensions): New array.
2387         (d_language_defn): Use it.
2388         * f-lang.c (f_extensions): New array.
2389         (f_language_defn): Use it.
2390         * go-lang.c (go_language_defn): Update.
2391         * jv-lang.c (java_extensions): New array.
2392         (java_language_defn): Use it.
2393         * language.c (add_language): Call add_filename_language.
2394         (unknown_language_defn, auto_language_defn, local_language_defn):
2395         Update.
2396         * language.h (struct language_defn) <la_filename_extensions>: New
2397         field.
2398         * m2-lang.c (m2_language_defn): Update.
2399         * objc-lang.c (objc_extensions): New array.
2400         (objc_language_defn): Use it.
2401         * opencl-lang.c (opencl_language_defn): Update.
2402         * p-lang.c (p_extensions): New array.
2403         (pascal_language_defn): Use it.
2404         * rust-lang.c (rust_extensions): New array.
2405         (rust_language_defn): Use it.
2406         * symfile.c (add_filename_language): No longer static.  Make "ext"
2407         const.
2408         (init_filename_language_table): Remove.
2409         (_initialize_symfile): Update.
2410         * symfile.h (add_filename_language): Declare.
2411
2412 2016-06-23  Tom Tromey  <tom@tromey.com>
2413
2414         * symfile.c (filename_language_table): Now a VEC.
2415         (fl_table_size, fl_table_next): Remove.
2416         (add_filename_language): Use VEC_safe_push.
2417         (set_ext_lang_command, info_ext_lang_command)
2418         (deduce_language_from_filename): Use VEC_iterate.
2419         (init_filename_language_table): Use VEC_empty.
2420
2421 2016-06-23  Tom Tromey  <tom@tromey.com>
2422
2423         * python/python.c (gdbpy_parameter): Now static.
2424         * python/python-internal.h (gdbpy_parameter): Don't declare.
2425
2426 2016-06-23  Tom Tromey  <tom@tromey.com>
2427
2428         PR gdb/16483:
2429         * python/lib/gdb/command/frame_filters.py
2430         (InfoFrameFilter.list_frame_filters): Rename to print_list.  Print
2431         nothing if no filters found.  Return value indicating whether
2432         filters were printed.
2433         (InfoFrameFilter.print_list): Remove.
2434         (InfoFrameFilter.invoke): Print message if no frame filters
2435         found.
2436
2437 2016-06-21  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2438
2439         * f-valprint.c (f_val_print): Add field names for printing
2440         derived types fields.
2441
2442 2016-06-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2443
2444         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Fix typo
2445         in name of last-break regset.
2446
2447 2016-06-21  Pedro Alves  <palves@redhat.com>
2448
2449         * fork-child.c (fork_inferior): Switch the child to the main UI
2450         right after vfork.  Save/restore the current UI in the parent.
2451         Flush outputs of the main UI instead of the current UI.
2452
2453 2016-06-21  Pedro Alves  <palves@redhat.com>
2454
2455         * breakpoint.c (watchpoint_check): Send watchpoint-deleted output
2456         to all UIs.
2457
2458 2016-06-21  Pedro Alves  <palves@redhat.com>
2459
2460         * NEWS: Mention support for running interpreters on separate
2461         UIs and the new new-ui command.
2462
2463 2016-06-21  Pedro Alves  <palves@redhat.com>
2464
2465         * interps.c (set_top_level_interpreter): New function, factored
2466         out from captured_main.
2467         (interpreter_completer): Make extern.
2468         * interps.h (set_top_level_interpreter, interpreter_completer):
2469         New declarations.
2470         (captured_main): Use set_top_level_interpreter.
2471         * top.c [!O_NOCTTY] (O_NOCTTY): Define as 0.
2472         (open_terminal_stream, new_ui_command): New functions.
2473         (init_main): Install the "new-ui" command.
2474
2475 2016-06-21  Pedro Alves  <palves@redhat.com>
2476
2477         * cli/cli-script.c (read_next_line): Adjust to per-UI stdin.
2478         (read_command_lines): Use input_interactive_p instead of
2479         input_from_terminal_p.
2480         * defs.h (struct ui): Forward declare.
2481         (input_from_terminal_p): Rename to ...
2482         (input_interactive_p): ... this.
2483         * event-top.c (stdin_event_handler): Pass 0 as from_tty argument
2484         to quit_command.
2485         (command_handler): Adjust to per-UI stdin.
2486         (handle_line_of_input): Adjust to per-UI stdin and use
2487         input_interactive_p instead of ISATTY and input_from_terminal_p.
2488         (gdb_readline_no_editing_callback): Adjust to per-UI stdin.
2489         (command_line_handler): Always pass true as "from_tty" parameter
2490         of handle_line_of_input and execute_command.
2491         (async_sigterm_handler): Pass 0 as from_tty argument to
2492         quit_command.
2493         * inflow.c (interactive_mode, show_interactive_mode): Moved to ...
2494         (gdb_has_a_terminal): Don't check interactive_mode here.
2495         (_initialize_inflow): Don't install "set interactive-mode" here.
2496         * main.c (captured_command_loop): Adjust to per-UI stdin.
2497         * mi/mi-interp.c (mi_execute_command_wrapper): Adjust to per-UI
2498         stdin.
2499         * top.c (new_ui): Save the stdin stream and whether it's a tty.
2500         (dont_repeat): Adjust to per-UI stdin.
2501         (command_line_input): Adjust to per-UI stdin and to use
2502         input_interactive_p.
2503         (quit_force): Write history if any UI supports interactive input.
2504         (interactive_mode, show_interactive_mode): Move here, from
2505         inflow.c.
2506         (input_from_terminal_p): Rename to ...
2507         (input_interactive_p): ... this, and check the "interactive_mode"
2508         global instead of calling gdb_has_a_terminal.
2509         (_initialize_top): Install "set interactive-mode" here.
2510         * top.h (struct ui) <stdin_stream, input_interactive_p>: New
2511         fields.
2512         * utils.c (quit): Pass 0 as from_tty argument to quit_force.
2513         (defaulted_query): Adjust to per-UI stdin and to use
2514         input_interactive_p.
2515
2516 2016-06-21  Pedro Alves  <palves@redhat.com>
2517
2518         * event-top.c (stdin_event_handler): Don't quit gdb if it was a
2519         secondary UI's input stream that closed.  Instead, just delete the
2520         UI.
2521
2522 2016-06-21  Pedro Alves  <palves@redhat.com>
2523
2524         * event-top.c (main_ui_): Delete.
2525         (main_ui, current_ui, ui_list): No longer initialize here.
2526         * main.c (captured_main): UI initialization code factored out to
2527         new new_ui function.
2528         (gdb_main): Wrap captured_main with TRY/CATCH instead of
2529         catch_errors.
2530         * top.c (highest_ui_num): New global.
2531         (new_ui): New function.
2532         * top.h (struct ui) <num>: New field.
2533         (new_ui): New declaration.
2534
2535 2016-06-21  Pedro Alves  <palves@redhat.com>
2536
2537         * cli/cli-interp.c (cli_on_normal_stop): Bail out early if there's
2538         nothing to print.  Use should_print_stop_to_console.
2539         * tui/tui-interp.c (tui_on_normal_stop): Likewise.
2540
2541 2016-06-21  Pedro Alves  <palves@redhat.com>
2542
2543         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
2544         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
2545         thread parameter.
2546         (until_break_command): Pass command interpreter to thread fsm
2547         ctor.
2548         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
2549         * gdbthread.h (struct thread_control_state) <command_interp>:
2550         Delete field.
2551         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
2552         Pass it down.
2553         (call_thread_fsm_should_stop): Add thread parameter.
2554         (call_function_by_hand_dummy): Pass command interpreter to thread
2555         fsm ctor.  Pass thread pointer to fsm clean up method.
2556         * infcmd.c: Include interps.h.
2557         (struct step_command_fsm) <thread>: Delete field.
2558         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
2559         (step_command_fsm_prepare): Remove references to fsm's thread
2560         field.
2561         (step_1): Pass command interpreter to thread
2562         fsm ctor.  Pass thread pointer to fsm clean up method.
2563         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
2564         thread parameter and use it.
2565         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
2566         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
2567         parameter and use it.
2568         (until_next_command): Pass command interpreter to thread fsm ctor.
2569         (struct finish_command_fsm) <thread>: Delete field.
2570         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
2571         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
2572         down.  Remove thread parameter and adjust.
2573         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
2574         thread parameter and use it.
2575         (finish_command): Pass command interpreter to thread fsm ctor.
2576         Don't pass thread.
2577         * infrun.c (follow_fork): Move thread fsm to child fork instead of
2578         command interpreter, only.
2579         (clear_proceed_status_thread): Remove reference to command_interp.
2580         (proceed): Don't record the thread's command interpreter.
2581         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
2582         method.
2583         (fetch_inferior_event): Pass thread to fsm should_stop method.
2584         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
2585         Store it.
2586         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
2587         parameter and pass it down.
2588         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
2589         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
2590         parameter.
2591         (thread_fsm_ctor): Add 'cmd_interp' parameter.
2592         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
2593         parameter.
2594         * thread.c (thread_cancel_execution_command): Pass thread to
2595         thread fsm clean_up method.
2596
2597 2016-06-21  Pedro Alves  <palves@redhat.com>
2598
2599         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
2600         (should_print_stop_to_console): New function, factored out from
2601         mi_on_normal_stop_1.
2602         * cli/cli-interp.h (should_print_stop_to_console): Declare.
2603         * mi/mi-interp.c (mi_on_normal_stop_1): Use
2604         should_print_stop_to_console.  Pass it the current UI's console
2605         interpreter.
2606         * mi/mi-main.c (captured_mi_execute_command): Use the
2607         INTERP_CONSOLE symbol rather than explicit "console".
2608
2609 2016-06-21  Pedro Alves  <palves@redhat.com>
2610
2611         * infcmd.c (prepare_execution_command): Use
2612         all_uis_on_sync_execution_starting.
2613         * infrun.c (all_uis_on_sync_execution_starting): New function.
2614         * infrun.h (all_uis_on_sync_execution_starting): Declare.
2615
2616 2016-06-21  Pedro Alves  <palves@redhat.com>
2617
2618         * annotate.c: Include top.h.
2619         (async_background_execution_p): Delete.
2620         (print_value_flags): Check the UI's prompt state rather then
2621         async_background_execution_p.
2622         * event-loop.c (start_event_loop): Set the prompt state to
2623         PROMPT_NEEDED.
2624         * event-top.c (display_gdb_prompt, async_enable_stdin)
2625         (async_disable_stdin): Check the current UI's prompt state instead
2626         of the sync_execution global.
2627         (command_line_handler): Set the prompt state to PROMPT_NEEDED
2628         before running a command, and display the prompt if still needed
2629         afterwards.
2630         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
2631         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
2632         (call_thread_fsm_should_stop): Set the prompt state to
2633         PROMPT_NEEDED.
2634         (run_inferior_call): Adjust to temporarily set the prompt state to
2635         PROMPT_BLOCKED instead of using the sync_execution global.
2636         (call_function_by_hand_dummy): Pass the current UI to
2637         new_call_thread_fsm.
2638         * infcmd.c: Include top.h.
2639         (continue_1): Check the current UI's prompt state instead of the
2640         sync_execution global.
2641         (continue_command): Validate global execution state before calling
2642         prepare_execution_command.
2643         (step_1): Call all_uis_check_sync_execution_done.
2644         (attach_post_wait): Don't call async_enable_stdin here.  Remove
2645         reference to sync_execution.
2646         * infrun.c (sync_execution): Delete global.
2647         (follow_fork_inferior)
2648         (reinstall_readline_callback_handler_cleanup): Check the current
2649         UI's prompt state instead of the sync_execution global.
2650         (check_curr_ui_sync_execution_done)
2651         (all_uis_check_sync_execution_done): New functions.
2652         (fetch_inferior_event): Call all_uis_check_sync_execution_done
2653         instead of trying to determine whether the global sync execution
2654         changed.
2655         (handle_no_resumed): Check the prompt state of all UIs.
2656         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
2657         UIs.  Emit the "Switching to" notification to all UIs.  Enable
2658         stdin in all UIs.
2659         * infrun.h (sync_execution): Delete.
2660         (all_uis_check_sync_execution_done): Declare.
2661         * main.c (captured_command_loop): Don't call
2662         interp_pre_command_loop if the prompt is blocked.
2663         (catch_command_errors, catch_command_errors_const): Adjust.
2664         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
2665         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
2666         PROMPTED.
2667         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
2668         comment.
2669         (mi_execute_command_input_handler): Set the prompt state to
2670         PROMPT_NEEDED before executing the command, and only display the
2671         prompt if the prompt state is PROMPT_NEEDED afterwards.
2672         (mi_on_resume_1): Adjust to check the prompt state.
2673         * target.c (target_terminal_inferior): Adjust to check the prompt
2674         state.
2675         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
2676         (execute_command): Check the current UI's prompt state instead of
2677         sync_execution.
2678         * top.h (enum prompt_state): New.
2679         (struct ui) <prompt_state>: New field.
2680         (ALL_UIS): New macro.
2681
2682 2016-06-21  Pedro Alves  <palves@redhat.com>
2683
2684         * top.c (gdb_secondary_prompt_depth): Delete.
2685         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
2686         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
2687         per-UI gdb_secondary_prompt_depth.
2688         * top.h (struct ui) <secondary_prompt_depth>: New field.
2689
2690 2016-06-21  Pedro Alves  <palves@redhat.com>
2691
2692         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
2693         function.
2694         (cli_interp_procs): Install it instead of cli_command_loop.
2695         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
2696         * event-top.c (cli_command_loop): Delete.
2697         * interps.c (interp_new): Remove reference to command_loop_proc.
2698         (current_interp_command_loop): Delete.
2699         (interp_pre_command_loop): New function.
2700         (interp_command_loop_ftype): Delete.
2701         * interps.h (interp_pre_command_loop_ftype): New typedef.
2702         (struct interp_procs) <command_loop_proc>: Delele field.
2703         <pre_command_loop_proc>: New field.
2704         (current_interp_command_loop): Delete declaration.
2705         (interp_pre_command_loop): New declaration.
2706         * main.c (captured_command_loop): Call interp_pre_command_loop
2707         instead of current_interp_command_loop and start an event loop.
2708         * mi/mi-interp.c (mi_command_loop): Delete.
2709         (mi_interpreter_pre_command_loop): New.
2710         (mi_interp_procs): Update.
2711         * tui/tui-interp.c (tui_interp_procs): Install
2712         cli_interpreter_pre_command_loop instead of cli_command_loop.
2713
2714 2016-06-21  Pedro Alves  <palves@redhat.com>
2715
2716         * interps.c (current_interpreter): New function.
2717         * interps.h (current_interpreter): New declaration.
2718         * mi/mi-cmds.h (raw_stdout): Delete declaration.
2719         * mi/mi-common.h (struct mi_interp) <raw_stdout,
2720         saved_raw_stdout>: New field.
2721         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
2722         to per-UI raw_stdout.
2723         (mi_interpreter_init): Adjust to per-UI raw_stdout.
2724         (mi_on_sync_execution_done, mi_execute_command_input_handler)
2725         (mi_command_loop): Pass MI instance to display_mi_prompt.
2726         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
2727         (mi_on_resume): Adjust to per-UI raw_stdout.
2728         (saved_raw_stdout): Delete.
2729         (mi_set_logging): Adjust to per-UI raw_stdout and
2730         saved_raw_stdout.
2731         * mi/mi-main.c (raw_stdout): Delete.
2732         (mi_cmd_gdb_exit, captured_mi_execute_command)
2733         (mi_print_exception, mi_load_progress): Adjust to per-UI
2734         raw_stdout.
2735         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
2736         Pass it along.
2737         (print_diff): New ui_file parameter.  Send output there instead of
2738         raw_stdout.
2739         * mi/mi-main.h (struct ui_file): Forward declare.
2740         (mi_print_timing_maybe): Add ui_file parameter.
2741
2742 2016-06-21  Pedro Alves  <palves@redhat.com>
2743
2744         * mi/mi-interp.c (display_mi_prompt): New function.
2745
2746 2016-06-21  Pedro Alves  <palves@redhat.com>
2747
2748         * target.c (target_terminal_inferior): Bail out after
2749         unregistering input_fd if not on the main UI.
2750         (target_terminal_ours): Bail out after registering input_fd if not
2751         on the main UI.
2752         (target_terminal_ours_for_output): Bail out if not on the main UI.
2753
2754 2016-06-21  Pedro Alves  <palves@redhat.com>
2755
2756         * event-top.c (restore_ui_cleanup): Make extern.
2757         * infrun.c (fetch_inferior_event): Always switch to the main UI.
2758         * top.h (restore_ui_cleanup): Declare.
2759
2760 2016-06-21  Pedro Alves  <palves@redhat.com>
2761
2762         PR mi/20034
2763         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
2764         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
2765         UI's input_handler here.
2766         (cli_interpreter_supports_command_editing): New function.
2767         (cli_interp_procs): Install it.
2768         * cli/cli-interp.h: New file.
2769         * event-top.c (async_command_editing_p): Rename to ...
2770         (set_editing_cmd_var): ... this.
2771         (change_line_handler): Add parameter 'editing', and use it.  Bail
2772         early if the interpreter doesn't support editing.  Don't touch
2773         readline state if editing is off.
2774         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
2775         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
2776         main UI.
2777         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
2778         not using readline.  Check whether the current UI is using command
2779         editing instead of checking the async_command_editing_p global.
2780         (set_async_editing_command): Delete.
2781         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
2782         on the main UI.  Don't touch readline state if editing is off.
2783         (gdb_disable_readline): Don't touch readline state if editing is
2784         off.
2785         * event-top.h (gdb_setup_readline): Add 'int' parameter.
2786         (set_async_editing_command): Delete declaration.
2787         (change_line_handler, command_line_handler): Declare.
2788         (async_command_editing_p): Rename to ...
2789         (set_editing_cmd_var): ... this.
2790         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
2791         whether the current UI has editing enabled rather than checking
2792         the async_command_editing_p global.
2793         * interps.c (interp_supports_command_editing): New function.
2794         * interps.h (interp_supports_command_editing_ftype): New typedef.
2795         (struct interp_procs) <supports_command_editing_proc>: New field.
2796         (interp_supports_command_editing): Declare.
2797         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
2798         gdb_setup_readline.  Don't clear the async_command_editing_p
2799         global.  Update comments.
2800         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
2801         whether the current UI has editing enabled rather than checking
2802         the async_command_editing_p global.  Don't touch readline state if
2803         editing is off.
2804         (undo_terminal_modifications_before_exit): Switch to the main UI.
2805         Unconditionally call gdb_disable_readline.
2806         (set_editing): New function.
2807         (show_async_command_editing_p): Rename to ...
2808         (show_editing): ... this.  Show the state of the current UI.
2809         (_initialize_top): Adjust.
2810         * top.h (struct ui) <command_editing>: New field.
2811         * tui/tui-interp.c: Include cli/cli-interp.h.
2812         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
2813         input_handler.
2814         (tui_interp_procs): Install
2815         cli_interpreter_supports_command_editing.
2816         * tui/tui-io.c (tui_getc): Check whether the current UI has
2817         editing enabled rather than checking the async_command_editing_p
2818         global.
2819
2820 2016-06-21  Pedro Alves  <palves@redhat.com>
2821
2822         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
2823         * top.h (struct ui) <m_current_uiout>: New field.
2824         * ui-out.c (current_uiout): Delete.
2825         * ui-out.h (current_uiout): Delete.
2826         (current_ui_current_uiout_ptr): New declaration.
2827         (current_uiout): Reimplement as wrapper around
2828         current_ui_current_uiout_ptr.
2829
2830 2016-06-21  Pedro Alves  <palves@redhat.com>
2831
2832         * ui-out.c (default_ui_out_impl): Delete.
2833         (def_uiout): Delete.
2834         (current_uiout): Set to NULL.
2835         (default_table_begin, default_table_body, default_table_end)
2836         (default_table_header, default_begin, default_end)
2837         (default_field_int, default_field_skip, default_field_string)
2838         (default_field_fmt, default_spaces, default_text, default_message)
2839         (default_wrap_hint, default_flush, default_data_destroy): Delete.
2840
2841 2016-06-21  Pedro Alves  <palves@redhat.com>
2842
2843         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
2844         errstream to stdout_fileopen and stderr_fileopen.
2845         * exceptions.c: Include top.h.
2846         (print_flush): Open the current UI's outstream file descriptor,
2847         instead of hardcoding file descriptor 1.
2848         * main.c (captured_main): Save the main UI's out and error
2849         streams.  Adjust stderr_fileopen call.
2850         * top.h (struct ui) <outstream, errstream>: New fields.
2851         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
2852         instead of stderr.
2853         * ui-file.h (stderr_fileopen): Add stream parameter and update
2854         comment.
2855
2856 2016-06-21  Pedro Alves  <palves@redhat.com>
2857
2858         * event-top.c (input_fd): Delete.
2859         (stdin_event_handler): Switch to the UI whose input descriptor got
2860         the event.  Adjust to per-UI input_fd.
2861         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
2862         per-UI input_fd.
2863         (gdb_disable_readline): Adjust to per-UI input_fd.
2864         * event-top.h (input_fd): Delete declaration.
2865         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
2866         from the event-loop here.
2867         (linux_nat_terminal_ours): Don't register input_fd in the
2868         event-loop here.
2869         * main.c (captured_main): Adjust to per-UI input_fd.
2870         * remote.c (remote_terminal_inferior): Don't remove input_fd from
2871         the event-loop here.
2872         (remote_terminal_ours): Don't register input_fd in the event-loop
2873         here.
2874         * target.c: Include top.h and event-top.h.
2875         (target_terminal_inferior): Remove input_fd from the event-loop
2876         here.
2877         (target_terminal_ours): Register input_fd in the event-loop.
2878         * top.h (struct ui) <input_fd>: New field.
2879
2880 2016-06-21  Pedro Alves  <palves@redhat.com>
2881
2882         * cli/cli-script.c (execute_user_command, read_next_line)
2883         (read_next_line): Adjust to per-UI instream.
2884         * event-top.c (stdin_event_handler, command_handler)
2885         (handle_line_of_input, command_line_handler)
2886         (gdb_readline_no_editing_callback, async_sigterm_handler)
2887         (gdb_setup_readline): Likewise.
2888         * inflow.c: Include top.h.
2889         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
2890         (gdb_save_tty_state, child_terminal_inferior)
2891         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
2892         (initialize_stdin_serial): Adjust to per-UI instream.
2893         * main.c (captured_command_loop, captured_main): Adjust to per-UI
2894         instream.
2895         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
2896         * python/python.c (python_interactive_command): Likewise.
2897         * terminal.h (struct ui): Forward declare.
2898         (initialize_stdin_serial): Add struct ui parameter.
2899         * top.c (instream): Delete.
2900         (do_restore_instream_cleanup, read_command_file, dont_repeat)
2901         (gdb_readline_no_editing, command_line_input)
2902         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
2903         * top.h (struct ui) <instream>: New field.
2904         (instream): Delete declaration.
2905         (quit): Adjust to per-UI instream.
2906
2907 2016-06-21  Pedro Alves  <palves@redhat.com>
2908
2909         * event-loop.c: Include top.h.
2910         (invoke_async_signal_handlers): Switch to the main UI.
2911         * event-top.c (main_ui_): Update comment.
2912         (main_ui): New global.
2913         * top.h (main_ui): Declare.
2914
2915 2016-06-21  Pedro Alves  <palves@redhat.com>
2916
2917         * cli/cli-interp.c (cli_interp): Delete.
2918         (as_cli_interp): New function.
2919         (cli_on_normal_stop, cli_on_signal_received)
2920         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
2921         (cli_on_no_history): Send output to all CLI UIs.
2922         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
2923         the top level interpreter is not a CLI.
2924         (cli_interpreter_init): Don't set cli_interp or install observers
2925         here.
2926         (_initialize_cli_interp): Install observers here.
2927         * event-top.c (main_ui_, ui_list): New globals.
2928         (current_ui): Point to main_ui_.
2929         (restore_ui_cleanup, switch_thru_all_uis_init)
2930         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
2931         functions.
2932         * mi/mi-interp.c (as_mi_interp): New function.
2933         (mi_interpreter_init): Don't install observers here.
2934         (mi_on_sync_execution_done): Skip output if the top level
2935         interpreter is not a MI.
2936         (mi_new_thread, mi_thread_exit, mi_record_changed)
2937         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
2938         (mi_inferior_removed): Send output to all MI UIs.
2939         (find_mi_interpreter, mi_interp_data): Delete.
2940         (find_mi_interp): New function.
2941         (mi_on_signal_received, mi_on_end_stepping_range)
2942         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
2943         to all MI UIs.
2944         (mi_on_normal_stop): Rename to ...
2945         (mi_on_normal_stop_1): ... this.
2946         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
2947         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
2948         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
2949         (mi_breakpoint_modified, mi_output_running_pid): Send output to
2950         all MI UIs.
2951         (mi_on_resume): Rename to ...
2952         (mi_on_resume_1): ... this.  Don't handle infcalls here.
2953         (mi_on_resume): Reimplement, sending output to all MI UIs.
2954         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
2955         (mi_memory_changed): Send output to all MI UIs.
2956         (report_initial_inferior): Install observers here.
2957         * top.h (struct ui) <next>: New field.
2958         (ui_list): Declare.
2959         (struct switch_thru_all_uis): New.
2960         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
2961         (switch_thru_all_uis_next): Declare.
2962         (SWITCH_THRU_ALL_UIS): New macro.
2963         * tui/tui-interp.c (tui_interp): Delete global.
2964         (as_tui_interp): New function.
2965         (tui_on_normal_stop, tui_on_signal_received)
2966         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
2967         (tui_on_no_history): Send output to all TUI UIs.
2968         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
2969         the top level interpreter is not a TUI.
2970         (tui_init): Don't set tui_interp or install observers here.
2971         (_initialize_tui_interp): Install observers here.
2972
2973 2016-06-21  Pedro Alves  <palves@redhat.com>
2974
2975         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
2976         (struct cli_interp): ... this new structure.
2977         (cli_on_normal_stop, cli_on_signal_received)
2978         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
2979         (cli_on_no_history): Use interp_ui_out.
2980         (cli_interpreter_init): If top level, set the cli_interp global.
2981         (cli_interpreter_init): Return the interp's data instead of NULL.
2982         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
2983         to cli_uiout being in the interpreter's data.
2984         (cli_interp_procs): New, factored out from _initialize_cli_interp.
2985         (cli_interp_factory): New function.
2986         (_initialize_cli_interp): Call interp_factory_register.
2987         * interps.c (get_interp_info): New, factored out from ...
2988         (get_current_interp_info): ... this.
2989         (interp_new): Add parameter 'data'.  Store it.
2990         (struct interp_factory): New function.
2991         (interp_factory_p): New typedef.  Define a VEC_P.
2992         (interpreter_factories): New global.
2993         (interp_factory_register): New function.
2994         (interp_add): Add 'ui' parameter.  Use get_interp_info and
2995         interp_lookup_existing.
2996         (interp_lookup): Rename to ...
2997         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
2998         check for NULL or empty name here.
2999         (interp_lookup): Add 'ui' parameter and reimplement.
3000         (interp_set_temp, interpreter_exec_cmd): Adjust.
3001         (interpreter_completer): Complete on registered interpreter
3002         factories instead of interpreters.
3003         * interps.h (interp_factory_func): New typedef.
3004         (interp_factory_register): Declare.
3005         (interp_new, interp_add): Adjust.
3006         (interp_lookup): Declare.
3007         * main.c (captured_main): Adjust.
3008         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
3009         (mi_interp_procs): New, factored out from
3010         _initialize_mi_interp.
3011         (mi_interp_factory): New function.
3012         * python/python.c (execute_gdb_command): Adjust.
3013         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
3014         global.
3015         (tui_interp_procs): New.
3016         (tui_interp_factory): New function.
3017         (_initialize_tui_interp): Call interp_factory_register.
3018
3019 2016-06-21  Pedro Alves  <palves@redhat.com>
3020
3021         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
3022         async field instead of the interpreter_async global.
3023         * cli/cli-script.c (execute_user_command, while_command)
3024         (if_command, script_from_file): Likewise.
3025         * compile/compile.c: Include top.h instead of interps.h.
3026         (compile_file_command, compile_code_command)
3027         (compile_print_command): Access the current UI's async field
3028         instead of the interpreter_async global.
3029         * guile/guile.c: Include top.h instead of interps.h.
3030         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
3031         Access the current UI's async field instead of the
3032         interpreter_async global.
3033         * guile/scm-ports.c: Include top.h instead of interps.h.
3034         (ioscm_with_output_to_port_worker): Access the current UI's async
3035         field instead of the interpreter_async global.
3036         * inf-loop.c (inferior_event_handler): Likewise.
3037         * infcall.c (run_inferior_call): Likewise.
3038         * infrun.c (reinstall_readline_callback_handler_cleanup)
3039         (fetch_inferior_event): Likewise.
3040         * interps.c (interpreter_async): Delete.
3041         (struct ui_interp_info): New.
3042         (get_current_interp_info): New function.
3043         (interp_list, current_interpreter, top_level_interpreter_ptr):
3044         Delete.
3045         (interp_add, interp_set, interp_lookup, interp_ui_out)
3046         (current_interp_set_logging, interp_set_temp)
3047         (current_interp_named_p): Adjust to per-UI interpreters.
3048         (command_interpreter): Delete.
3049         (command_interp, current_interp_command_loop, interp_quiet_p)
3050         (interp_exec, interpreter_exec_cmd, interpreter_completer)
3051         (top_level_interpreter, top_level_interpreter_data): Adjust to
3052         per-UI interpreters.
3053         * interps.h (interpreter_async): Delete.
3054         * main.c (captured_command_loop): Access the current UI's async
3055         field instead of the interpreter_async global.
3056         * python/python.c (python_interactive_command, python_command)
3057         (execute_gdb_command): Likewise.
3058         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
3059         Access the current UI's async field instead of the
3060         interpreter_async global.
3061         * top.h (struct tl_interp_info): Forward declare.
3062         (struct ui) <interp_info, async>: New fields.
3063
3064 2016-06-21  Pedro Alves  <palves@redhat.com>
3065
3066         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
3067         globals.
3068         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
3069         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
3070         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
3071         m_gdb_stdlog>: New fields.
3072         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
3073         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
3074         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
3075         macros.
3076
3077 2016-06-21  Pedro Alves  <palves@redhat.com>
3078
3079         * event-top.c: Update readline-related comments.
3080         (input_handler, call_readline): Delete globals.
3081         (gdb_rl_callback_handler): Call the current UI's input_handler
3082         method.
3083         (change_line_handler): Adjust to set current UI's properties
3084         instead of globals.
3085         (current_ui_, current_ui): New globals.
3086         (get_command_line_buffer): Rewrite to refer to the current UI.
3087         (stdin_event_handler): Adjust to call the call_readline method of
3088         the current UI.
3089         (gdb_readline_no_editing_callback): Adjust to call the current UI's
3090         input_handler method.
3091         (gdb_setup_readline): Adjust to set current UI's properties
3092         instead of globals.
3093         * event-top.h (call_readline, input_handler): Delete declarations.
3094         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
3095         UI's properties instead of globals.
3096         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
3097         properties instead of globals.
3098         (gdb_readline_wrapper): Adjust to call and set current UI's
3099         methods instead of globals.
3100         * top.h: Include buffer.h and event-loop.h.
3101         (struct ui): New struct.
3102         (current_ui): New declaration.
3103
3104 2016-06-21  Pedro Alves  <palves@redhat.com>
3105
3106         * ada-lang.c (ada_exception_name_addr_1): Add comment.
3107         (print_it_exception): Select the current frame.
3108
3109 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
3110
3111         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
3112         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
3113         (ALLDEPFILES): Add nds32-tdep.c.
3114         * NEWS: Mention new NDS32 port.
3115         * configure.tgt: Add NDS32.
3116         * nds32-tdep.c: New file.
3117         * nds32-tdep.h: New file.
3118         * features/Makefile (XMLTOC): Add nds32.xml.
3119         * features/nds32-core.xml: New file.
3120         * features/nds32-fpu.xml: New file.
3121         * features/nds32-system.xml: New file.
3122         * features/nds32.c: New file (generated).
3123         * features/nds32.xml: New file.
3124
3125 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
3126
3127         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
3128
3129 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
3130
3131         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
3132
3133 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
3134
3135         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
3136
3137 2016-06-13  Nick Clifton  <nickc@redhat.com>
3138
3139         * gdbtypes.c (replace_type): Fix assertion.
3140
3141 2016-06-10  Tom Tromey  <tom@tromey.com>
3142
3143         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
3144         (arch_boolean_type, arch_float_type, arch_complex_type)
3145         (arch_flags_type, append_flags_type_field)
3146         (append_flags_type_flag, arch_composite_type)
3147         (append_composite_type_field_raw)
3148         (append_composite_type_field_aligned)
3149         (append_composite_type_field): Make "name" parameter const.
3150         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
3151         (arch_boolean_type, arch_float_type, arch_complex_type)
3152         (append_composite_type_field, append_composite_type_field_aligned)
3153         (append_composite_type_field_raw, arch_flags_type)
3154         (append_flags_type_field, append_flags_type_flag): Constify.
3155
3156 2016-06-10  Tom Tromey  <tom@tromey.com>
3157
3158         PR rust/20110:
3159         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
3160
3161 2016-06-10  Tom Tromey  <tom@tromey.com>
3162
3163         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
3164         (YYFILES): Add rust-exp.c.
3165         (YYOBJ): Add rust-exp.o.
3166         (local-maintainer-clean): Remove rust-exp.c.
3167
3168 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
3169
3170         * NEWS: Mention that GDB now supports a negative repeat count in
3171         the 'x' command.
3172         * printcmd.c (decode_format): Allow '-' in the parameter
3173         "string_ptr" to accept a negative repeat count.
3174         (find_instruction_backward): New function.
3175         (read_memory_backward): New function.
3176         (integer_is_zero): New function.
3177         (find_string_backward): New function.
3178         (do_examine): Use new functions to examine memory backward.
3179         (_initialize_printcmd): Mention that 'x' command supports a negative
3180         repeat count.
3181
3182 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
3183
3184         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
3185
3186 2016-06-09  Tom Tromey  <tom@tromey.com>
3187
3188         PR python/19819:
3189         * python/py-xmethods.c (invoke_method_name)
3190         (py_get_result_type_method_name, py_invoke_method_name): Remove.
3191         (gdbpy_initialize_xmethods): Don't initialize
3192         py_invoke_method_name, py_get_result_type_method_name.
3193
3194 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
3195
3196         * mi/mi-interp.c (mi_record_changed): Add missing braces.
3197
3198 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
3199
3200         * findvar.c (follow_static_link): Check for valid pointer.
3201
3202 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
3203
3204         * NEWS: Mention the new fields in =record-started.
3205         * common/btrace-common.h (btrace_format_short_string): New function
3206         declaration.
3207         * common/btrace-common.c (btrace_format_short_string): New
3208         function.
3209         * mi/mi-interp.c (mi_record_changed): Output method and format
3210         fields in the =record-started record.
3211         * record-btrace.c (record_btrace_open): Adapt record_changed
3212         notification.
3213         * record-full.c (record_full_open): Likewise.
3214         * record.c (cmd_record_stop): Likewise.
3215
3216 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
3217
3218         * windows-nat.c (handle_output_debug_string): Return type of
3219         gdb_signal_from_host() is gdb_signal, not an int.
3220         (windows_get_exec_module_filename): Add pointer casts for C++.
3221
3222 2016-06-02  Tom Tromey  <tom@tromey.com>
3223
3224         PR python/18984:
3225         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
3226
3227 2016-06-01  Pedro Alves  <palves@redhat.com>
3228
3229         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
3230         (remote_fio_osa)
3231         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
3232         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
3233         Delete.
3234         (remote_fileio_o_quit_handler): New global.
3235         (remote_fileio_quit_handler): New function.
3236         (remote_fileio_reply): Check the quit flag instead of the custom
3237         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
3238         of changing the SIGINT handler.
3239         (do_remote_fileio_request): Override the quit handler instead of
3240         changing the SIGINT handler.
3241
3242 2016-06-01  Nick Clifton  <nickc@redhat.com>
3243
3244         * common/common-utils.c (xmalloc_failed): New function.  Provided
3245         so that the version in libiberty is not linked in.
3246
3247 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
3248
3249         * infcmd.c (skip_finish_frames): New.
3250         (finish_command): Call skip_finish_frames.
3251
3252 2016-06-01  Yao Qi  <yao.qi@linaro.org>
3253
3254         PR remote/19998
3255         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
3256         quit_serial_event_set.
3257
3258 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
3259
3260         GDB 7.11.1 released.
3261
3262 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
3263
3264         PR c++/19893
3265         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
3266         fetch_const_value_from_synthetic_pointer): New functions.
3267         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
3268         (pieced_value_funcs): Implement coerce_ref.
3269         * valops.c (value_addr): Call coerce_ref for synthetic references.
3270         * valprint.c (valprint_check_validity): Return true for synthetic
3271         references.  Also, don't show "<synthetic pointer>" if they reference
3272         addressable values.
3273         (generic_val_print_ref): Handle synthetic references.  Also move some
3274         code to print_ref_address.
3275         (print_ref_address, get_value_addr_contents): New functions.
3276
3277 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
3278
3279         PR c++/15231
3280         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
3281         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
3282         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
3283         (read_call_site_scope): Adjust callers.
3284         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
3285         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
3286
3287 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
3288
3289         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
3290         * dwarf2read.c (enum pc_bounds_kind) New.
3291         (dwarf2_get_pc_bounds): Use it in the declaration.
3292         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
3293         to cu_bounds_kind.
3294         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
3295         Adjust callers.
3296         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
3297         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
3298
3299 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3300
3301         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
3302         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
3303         deleted.
3304
3305 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3306
3307         * NEWS (N stop reply): Remove empty line.
3308
3309 2016-05-28  Alan Modra  <amodra@gmail.com>
3310
3311         * compile/compile-object-load.c (link_callbacks_multiple_definition,
3312         link_callbacks_warning, link_callbacks_undefined_symbol,
3313         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
3314         link_callbacks_reloc_dangerous,
3315         link_callbacks_unattached_reloc): Return void.
3316
3317 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
3318
3319         * opencl-lang.c (evaluate_subexp_opencl): If
3320         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
3321         the returned value in the STRUCTOP_STRUCT case.
3322
3323 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
3324
3325         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
3326         mode, forward the VALUE_LVAL attribute to the returned value in
3327         the STRUCTOP_PTR case.
3328
3329 2016-05-25  Tom Tromey  <tom@tromey.com>
3330
3331         * python/py-value.c (value_object_as_number): Use correct spelling
3332         of HAVE_LIBPYTHON2_4.
3333
3334 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
3335
3336         * f-typeprint.c (f_type_print_base): Replace 0 by show.
3337
3338 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
3339
3340         * f-typeprint.c (f_type_print_base): Decrease show by one.
3341
3342 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
3343
3344         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
3345
3346 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
3347
3348         * f-typeprint.c (f_type_print_base): Take print level into account.
3349
3350 2016-05-24  Tom Tromey  <tom@tromey.com>
3351
3352         PR python/17386:
3353         * python/py-value.c (value_object_as_number): Add
3354         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
3355
3356 2016-05-24  Tom Tromey  <tom@tromey.com>
3357
3358         * python/py-value.c (value_object_as_number): Add
3359         nb_inplace_divide for Python 2.
3360
3361 2016-05-23  Tom Tromey  <tom@tromey.com>
3362
3363         PR python/17981:
3364         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
3365         when there are no breakpoints.
3366
3367 2016-05-24  Pedro Alves  <palves@redhat.com>
3368
3369         PR gdb/19828
3370         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
3371         resumed, and add the thread to GDB's thread list.
3372
3373 2016-05-24  Pedro Alves  <palves@redhat.com>
3374
3375         PR gdb/19828
3376         * linux-nat.c (get_pending_status): If the thread reported the
3377         event to the core and it's pending, use the pending status signal
3378         number.
3379
3380 2016-05-24  Pedro Alves  <palves@redhat.com>
3381
3382         PR gdb/19828
3383         * linux-nat.c (lwp_lwpid_htab): New htab.
3384         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
3385         (lwp_lwpid_htab_add_lwp): New functions.
3386         (lwp_list): Tweak comment.
3387         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
3388         functions.
3389         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
3390         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
3391         (delete_lwp): Use lwp_list_remove.  Remove htab too.
3392         (find_lwp_pid): Search in htab.
3393         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
3394         * linux-nat.h (struct lwp_info) <prev>: New field.
3395
3396 2016-05-24  Pedro Alves  <palves@redhat.com>
3397
3398         PR gdb/19828
3399         * linux-nat.c (lwp_lwpid_htab): New htab.
3400         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
3401         (lwp_lwpid_htab_add_lwp): New functions.
3402         (lwp_list): Tweak comment.
3403         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
3404         functions.
3405         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
3406         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
3407         (delete_lwp): Use lwp_list_remove.  Remove htab too.
3408         (find_lwp_pid): Search in htab.
3409         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
3410         * linux-nat.h (struct lwp_info) <prev>: New field.
3411
3412 2016-05-24  Pedro Alves  <palves@redhat.com>
3413
3414         PR gdb/19828
3415         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
3416         field.
3417         (linux_nat_update_thread_list): Don't fetch the core if already
3418         known.
3419
3420 2016-05-24  Pedro Alves  <palves@redhat.com>
3421
3422         PR gdb/19828
3423         * linux-tdep.c (find_mapping_size): Delete.
3424         (linux_vsyscall_range_raw): Rewrite reading from
3425         /proc/PID/task/PID/maps directly instead of using
3426         gdbarch_find_memory_regions.
3427
3428 2016-05-24  Pedro Alves  <palves@redhat.com>
3429
3430         PR gdb/19828
3431         * linux-nat.c (report_thread_events): New global.
3432         (linux_handle_extended_wait): Report
3433         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
3434         enabled.
3435         (wait_lwp, linux_nat_filter_event): Report all thread exits if
3436         thread event reporting is enabled.  Remove comment.
3437         (filter_exit_event): New function.
3438         (linux_nat_wait_1): Use it.
3439         (linux_nat_thread_events): New function.
3440         (linux_nat_add_target): Install it as target_thread_events method.
3441
3442 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
3443
3444         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
3445
3446 2016-05-23  Yao Qi  <yao.qi@arm.com>
3447
3448         * arch-utils.c (default_code_of_frame_writable): New function.
3449         * arch-utils.h (default_code_of_frame_writable): Declare.
3450         * arm-tdep.c (arm_code_of_frame_writable): New function.
3451         (arm_gdbarch_init): Install gdbarch method
3452         code_of_frame_writable if the target is M-profile.
3453         * frame.c (skip_unwritable_frames): New function.
3454         * frame.h (skip_unwritable_frames): Declare.
3455         * gdbarch.sh (code_of_frame_writable): New.
3456         * gdbarch.c, gdbarch.h: Re-generated.
3457         * infcmd.c (finish_command): Call skip_unwritable_frames.
3458
3459 2016-05-23  Tom Tromey  <tom@tromey.com>
3460
3461         PR python/19438, PR python/18393:
3462         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
3463         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
3464
3465 2016-05-23  Gary Benson  <gbenson@redhat.com>
3466
3467         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
3468         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
3469         Remove field.
3470         (try_thread_db_load_1): Remove td_thr_validate initialization.
3471
3472 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
3473
3474         * configure.ac: Search for libutil-freebsd as alternative to libutil.
3475         * configure: Re-generated.
3476
3477 2016-05-19  Andreas Schwab  <schwab@suse.de>
3478
3479         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
3480         (libunwind_frame_set_descr): Likewise.
3481         (libunwind_frame_cache): Likewise.
3482         (libunwind_frame_dealloc_cache): Likewise.
3483         (libunwind_frame_sniffer): Likewise.
3484         (libunwind_search_unwind_table): Likewise.
3485         (libunwind_sigtramp_frame_sniffer): Likewise.
3486         (libunwind_get_reg_special): Likewise.
3487         (libunwind_load): Likewise.
3488         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
3489         (ia64_linux_store_register): Likewise.
3490         (ia64_linux_xfer_partial): Likewise.
3491         * ia64-tdep.c (ia64_access_reg): Likewise.
3492         (ia64_access_fpreg): Likewise.
3493         (ia64_access_rse_reg): Likewise.
3494         (ia64_access_rse_fpreg): Likewise.
3495
3496 2016-05-18  Tom Tromey  <tom@tromey.com>
3497
3498         * rust-lang.c (rust_subscript): Initialize "high".
3499
3500 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
3501
3502         PR gdb/20045
3503         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
3504         of target_is_async_p.
3505
3506 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
3507
3508         PR gdb/18077
3509         * mi/mi-main.c (run_one_inferior): Use run target to determine
3510         whether to run async or not.
3511         (mi_cmd_exec_run): Likewise.
3512
3513 2016-05-17  Tom Tromey  <tom@tromey.com>
3514
3515         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
3516         * rust-lang.c: Don't include f-lang.h.
3517         (rust_range, rust_compute_range, rust_subscript)
3518         (rust_evaluate_subexp): Update.
3519         * rust-exp.y: Don't include f-lang.h.
3520         (ast_range, convert_ast_to_expression): Update.
3521         * parse.c (operator_length_standard): Update.
3522         * f-lang.h (enum f90_range_type): Move to expression.h.
3523         * f-exp.y: Use OP_RANGE.
3524         * expression.h (enum range_type): New enum; renamed from
3525         f90_range_type.
3526         * expprint.c: Don't include f-lang.h.
3527         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
3528         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
3529
3530 2016-05-17  Tom Tromey  <tom@tromey.com>
3531
3532         * NEWS: Add Rust item.
3533
3534 2016-05-17  Tom Tromey  <tom@tromey.com>
3535             Manish Goregaokar <manishsmail@gmail.com>
3536
3537         * symtab.c (symbol_find_demangled_name): Handle Rust.
3538         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
3539         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
3540         constants.
3541         * rust-lang.h: New file.
3542         * rust-lang.c: New file.
3543         * rust-exp.y: New file.
3544         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
3545         (dwarf2_compute_name, read_func_scope, read_structure_type)
3546         (read_base_type, read_subrange_type, set_cu_language)
3547         (new_symbol_full, determine_prefix): Handle Rust.
3548         * defs.h (enum language) <language_rust>: New constant.
3549         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
3550         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
3551
3552 2016-05-17  Tom Tromey  <tom@tromey.com>
3553
3554         * valprint.h (struct generic_val_print_array) <array_start,
3555         array_end>: New fields.
3556         * valprint.c (generic_val_print_array): Add "decorations"
3557         parameter.  Use "array_start", "array_end".
3558         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
3559         * p-valprint.c (p_decorations): Update.
3560         * m2-valprint.c (m2_decorations): Update.
3561         * f-valprint.c (f_decorations): Update.
3562         * c-valprint.c (c_decorations): Update.
3563
3564 2016-05-17  Tom Tromey  <tom@tromey.com>
3565
3566         * NEWS: Add "maint selftest" entry.
3567         * selftest.h: New file.
3568         * selftest.c: New file.
3569         * maint.c: Include selftest.h.
3570         (maintenance_selftest): New function.
3571         (_initialize_maint_cmds): Add "maint selftest" command.
3572         * configure.ac (GDB_SELF_TEST): Maybe define.
3573         * config.in, configure: Rebuild.
3574         * Makefile.in (SFILES): Add selftest.c.
3575         (COMMON_OBS): Add selftest.o.
3576
3577 2016-05-17  Tom Tromey  <tom@tromey.com>
3578
3579         * expprint.c: Include f-lang.h.
3580         (print_subexp_standard, dump_subexp_body_standard): Handle
3581         OP_F90_RANGE.
3582
3583 2016-05-17  Tom Tromey  <tom@tromey.com>
3584
3585         * Makefile.in (init.c): Search .y files for initialization
3586         functions.
3587
3588 2016-05-12  Doug Evans  <dje@google.com>
3589
3590         PR symtab/19999
3591         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
3592         add base_offset.
3593
3594 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
3595
3596         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
3597         anything.
3598         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
3599
3600 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3601
3602         * arm-tdep.c (arm_elf_make_msymbol_special): Use
3603         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
3604
3605 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
3606
3607         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
3608         variables.
3609         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
3610         (aarch64_scan_prologue): Likewise.
3611         (aarch64_prologue_prev_register): Likewise.
3612         (aarch64_dwarf2_prev_register): Likewise.
3613         (pass_in_v): Likewise.
3614         (aarch64_push_dummy_call): Likewise.
3615         (aarch64_breakpoint_from_pc): Likewise.
3616         (aarch64_return_in_memory): Likewise.
3617         (aarch64_return_value): Likewise.
3618         (aarch64_displaced_step_b_cond): Likewise.
3619         (aarch64_displaced_step_cb): Likewise.
3620         (aarch64_displaced_step_tb): Likewise.
3621         (aarch64_gdbarch_init): Likewise.
3622         (aarch64_process_record): Likewise.
3623         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
3624         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
3625         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
3626         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
3627         * amd64-tdep.c (fixup_riprel): Likewise.
3628         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
3629         (amd64_windows_frame_decode_insns): Likewise.
3630         (amd64_windows_frame_cache): Likewise.
3631         (amd64_windows_frame_prev_register): Likewise.
3632         (amd64_windows_frame_this_id): Likewise.
3633         (amd64_windows_init_abi): Likewise.
3634         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
3635         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
3636         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
3637         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
3638         (arm_epilogue_frame_prev_register): Likewise.
3639         (arm_record_vdata_transfer_insn): Likewise.
3640         (arm_record_exreg_ld_st_insn): Likewise.
3641         * auto-load.c (execute_script_contents): Likewise.
3642         (print_scripts): Likewise.
3643         * avr-tdep.c (avr_frame_prev_register): Likewise.
3644         (avr_push_dummy_call): Likewise.
3645         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
3646         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
3647         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
3648         * break-catch-throw.c (fetch_probe_arguments): Likewise.
3649         * breakpoint.c (breakpoint_xfer_memory): Likewise.
3650         (breakpoint_init_inferior): Likewise.
3651         (breakpoint_inserted_here_p): Likewise.
3652         (software_breakpoint_inserted_here_p): Likewise.
3653         (hardware_breakpoint_inserted_here_p): Likewise.
3654         (bpstat_what): Likewise.
3655         (break_range_command): Likewise.
3656         (save_breakpoints): Likewise.
3657         * coffread.c (coff_symfile_read): Likewise.
3658         * cris-tdep.c (cris_push_dummy_call): Likewise.
3659         (cris_scan_prologue): Likewise.
3660         (cris_register_size): Likewise.
3661         (_initialize_cris_tdep): Likewise.
3662         * d-exp.y: Likewise.
3663         * dbxread.c (dbx_read_symtab): Likewise.
3664         (process_one_symbol): Likewise.
3665         (coffstab_build_psymtabs): Likewise.
3666         (elfstab_build_psymtabs): Likewise.
3667         * dicos-tdep.c (dicos_init_abi): Likewise.
3668         * disasm.c (do_mixed_source_and_assembly): Likewise.
3669         (gdb_disassembly): Likewise.
3670         * dtrace-probe.c (dtrace_process_dof): Likewise.
3671         * dwarf2read.c (error_check_comp_unit_head): Likewise.
3672         (build_type_psymtabs_1): Likewise.
3673         (skip_one_die): Likewise.
3674         (process_imported_unit_die): Likewise.
3675         (dwarf2_physname): Likewise.
3676         (read_file_scope): Likewise.
3677         (setup_type_unit_groups): Likewise.
3678         (create_dwo_cu_reader): Likewise.
3679         (create_dwo_cu): Likewise.
3680         (create_dwo_unit_in_dwp_v1): Likewise.
3681         (create_dwo_unit_in_dwp_v2): Likewise.
3682         (lookup_dwo_unit_in_dwp): Likewise.
3683         (free_dwo_file): Likewise.
3684         (check_producer): Likewise.
3685         (dwarf2_add_typedef): Likewise.
3686         (dwarf2_add_member_fn): Likewise.
3687         (read_unsigned_leb128): Likewise.
3688         (read_signed_leb128): Likewise.
3689         (dwarf2_const_value): Likewise.
3690         (follow_die_sig_1): Likewise.
3691         (dwarf_decode_macro_bytes): Likewise.
3692         * extension.c (restore_active_ext_lang): Likewise.
3693         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
3694         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
3695         * gdbtypes.c (lookup_typename): Likewise.
3696         (resolve_dynamic_range): Likewise.
3697         (check_typedef): Likewise.
3698         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
3699         (h8300_gdbarch_init): Likewise.
3700         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
3701         (hppa_frame_this_id): Likewise.
3702         (_initialize_hppa_tdep): Likewise.
3703         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
3704         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
3705         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
3706         * i386-tdep.c (i386_bnd_type): Likewise.
3707         (i386_gdbarch_init): Likewise.
3708         (i386_mpx_bd_base): Likewise.
3709         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
3710         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
3711         * ia64-tdep.c (examine_prologue): Likewise.
3712         (ia64_frame_cache): Likewise.
3713         (ia64_push_dummy_call): Likewise.
3714         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
3715         (default_print_one_register_info): Likewise.
3716         * infrun.c (infrun_thread_ptid_changed): Likewise.
3717         (thread_still_needs_step_over): Likewise.
3718         (stop_all_threads): Likewise.
3719         (restart_threads): Likewise.
3720         (keep_going_stepped_thread): Likewise.
3721         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
3722         * language.c (language_init_primitive_type_symbols): Likewise.
3723         * linespec.c (add_sal_to_sals): Likewise.
3724         * linux-nat.c (status_callback): Likewise.
3725         (kill_unfollowed_fork_children): Likewise.
3726         (linux_nat_kill): Likewise.
3727         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
3728         * linux-thread-db.c (thread_db_notice_clone): Likewise.
3729         (record_thread): Likewise.
3730         * location.c (string_to_event_location_basic): Likewise.
3731         * m32c-tdep.c (m32c_prev_register): Likewise.
3732         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
3733         * m32r-tdep.c (decode_prologue): Likewise.
3734         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
3735         * machoread.c (macho_symtab_read): Likewise.
3736         (macho_symfile_read): Likewise.
3737         (macho_symfile_offsets): Likewise.
3738         * maint.c (set_per_command_cmd): Likewise.
3739         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
3740         (mi_cmd_stack_list_variables): Likewise.
3741         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
3742         (output_register): Likewise.
3743         (mi_cmd_execute): Likewise.
3744         (mi_cmd_trace_define_variable): Likewise.
3745         (print_variable_or_computed): Likewise.
3746         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
3747         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
3748         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
3749         * mt-tdep.c (mt_registers_info): Likewise.
3750         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
3751         (nios2_push_dummy_call): Likewise.
3752         (nios2_frame_unwind_cache): Likewise.
3753         (nios2_stub_frame_cache): Likewise.
3754         (nios2_stub_frame_sniffer): Likewise.
3755         (nios2_gdbarch_init): Likewise.
3756         * ppc-ravenscar-thread.c: Likewise.
3757         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
3758         * python/py-evts.c (add_new_registry): Likewise.
3759         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3760         (bpfinishpy_detect_out_scope_cb): Likewise.
3761         * python/py-framefilter.c (py_print_value): Likewise.
3762         * python/py-inferior.c (infpy_write_memory): Likewise.
3763         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
3764         * python/py-infthread.c (thpy_get_ptid): Likewise.
3765         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
3766         (ltpy_get_all_source_lines): Likewise.
3767         (ltpy_is_valid): Likewise.
3768         (ltpy_iternext): Likewise.
3769         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
3770         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
3771         (unwind_infopy_str): Likewise.
3772         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
3773         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
3774         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
3775         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
3776         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
3777         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
3778         (s390_frame_prev_register): Likewise.
3779         (s390_dwarf2_frame_init_reg): Likewise.
3780         (s390_record_vr): Likewise.
3781         (s390_process_record): Likewise.
3782         * score-tdep.c (score_push_dummy_call): Likewise.
3783         (score3_analyze_prologue): Likewise.
3784         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
3785         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
3786         (sh64_push_dummy_call): Likewise.
3787         (sh64_extract_return_value): Likewise.
3788         (sh64_do_fp_register): Likewise.
3789         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
3790         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
3791         (darwin_solib_read_all_image_info_addr): Likewise.
3792         * solib-dsbt.c (enable_break): Likewise.
3793         * solib-frv.c (enable_break2): Likewise.
3794         (frv_fdpic_find_canonical_descriptor): Likewise.
3795         * solib-svr4.c (svr4_handle_solib_event): Likewise.
3796         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
3797         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
3798         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3799         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
3800         * stack.c (read_frame_local): Likewise.
3801         * symfile.c (symbol_file_add_separate): Likewise.
3802         (remove_symbol_file_command): Likewise.
3803         * symmisc.c (maintenance_print_one_line_table): Likewise.
3804         * symtab.c (symbol_cache_flush): Likewise.
3805         (basic_lookup_transparent_type): Likewise.
3806         (sort_search_symbols_remove_dups): Likewise.
3807         * target.c (target_memory_map): Likewise.
3808         (target_detach): Likewise.
3809         (target_resume): Likewise.
3810         (acquire_fileio_fd): Likewise.
3811         (target_store_registers): Likewise.
3812         * thread.c (print_thread_info_1): Likewise.
3813         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
3814         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
3815         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
3816         (tilegx_analyze_prologue): Likewise.
3817         (tilegx_stack_frame_destroyed_p): Likewise.
3818         (tilegx_frame_cache): Likewise.
3819         * tracefile.c (trace_save): Likewise.
3820         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
3821         (start_tracing): Likewise.
3822         (print_one_static_tracepoint_marker): Likewise.
3823         * tui/tui.c (tui_enable): Likewise.
3824         * valops.c (value_struct_elt_bitpos): Likewise.
3825         (find_overload_match): Likewise.
3826         (find_oload_champ): Likewise.
3827         * value.c (value_contents_copy_raw): Likewise.
3828         * windows-tdep.c (windows_get_tlb_type): Likewise.
3829         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
3830         * xcoffread.c (record_minimal_symbol): Likewise.
3831         (scan_xcoff_symtab): Likewise.
3832         * xtensa-tdep.c (execute_code): Likewise.
3833         (xtensa_gdbarch_init): Likewise.
3834         (_initialize_xtensa_tdep): Likewise.
3835
3836 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
3837
3838         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
3839         (spu_bfd_open): Likewise.
3840
3841 2016-05-04  Yao Qi  <yao.qi@linaro.org>
3842
3843         PR gdb/19947
3844         * corefile.c (read_memory): Rename it to ...
3845         (read_memory_object): ... it.  Add parameter object.
3846         (read_memory): Call read_memory_object.
3847         (read_stack): Likewise.
3848         (read_code): Likewise.
3849
3850 2016-05-03  Yunlian Jiang <yunlian@google.com>
3851             Doug Evans  <dje@google.com>
3852
3853         PR symtab/19914
3854         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
3855         is separate debug file.
3856
3857 2016-05-03  Don Breazeal <donb@codesourcery.com>
3858
3859         * serial.h (gdb_pipe): Fix argument names in comment.
3860
3861 2016-05-03  Pedro Alves <palves@redhat.com>
3862
3863         PR python/20037
3864         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
3865         oldloc.
3866
3867 2016-05-03  Pedro Alves <palves@redhat.com>
3868
3869         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
3870         code.
3871
3872 2016-05-03  Pedro Alves  <palves@redhat.com>
3873
3874         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
3875         * configure: Regenerate.
3876
3877 2016-05-03  Pedro Alves  <palves@redhat.com>
3878
3879         * configure.ac (checking for the dynamic export flag): Add
3880         $PYTHON_CPPFLAGS to CPPFLAGS.
3881         * configure: Regenerate.
3882
3883 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3884
3885         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
3886         warning.
3887         (find_pc_mapped_section): Likewise.
3888         (list_overlays_command): Likewise.
3889
3890 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
3891
3892         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
3893         error in allocation of space for "$HOME/.gdbinit" string.  This
3894         caused GDB to abort on startup whenever a '~/gdb.ini' file was
3895         actually found, because xsnprintf would hit an assertion
3896         violation.
3897
3898 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
3899
3900         * cli/cli-decode.c (help_cmd_list): Do not list commands that
3901         are deprecated.
3902
3903 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3904
3905         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
3906
3907 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
3908
3909         * c-valprint.c (c_value_print): Always convert val back to reference
3910         type if we converted it to a pointer type.
3911
3912 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3913
3914         * configure.ac: Enhance configure check for babeltrace to reject
3915         non-C++-enabled versions.
3916         * configure: Regenerate.
3917
3918 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
3919             Keven Boell  <keven.boell@intel.com>
3920             Bernhard Heckel  <bernhard.heckel@intel.com>
3921
3922         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
3923         function.
3924         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
3925         (f77_print_array_1): Use value_subscript to subscript a
3926         value array.
3927         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
3928         (f_val_print): Use value_field to construct a field value.
3929
3930 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
3931
3932         * valarith.c (value_address): Resolve dynamic types.
3933
3934 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
3935             Keven Boell  <kevel.boell@intel.com>
3936
3937         * NEWS: Add new supported features for fortran.
3938         * gdbtypes.c (remove_dyn_prop): New.
3939         (resolve_dynamic_struct): Keep type length for fortran structs.
3940         * gdbtypes.h: Forward declaration of new function.
3941         * value.c (value_address): Return dynamic resolved location of a value.
3942         (set_value_component_location): Adjust the value address
3943         for single value prints.
3944         (value_primitive_field): Support value types with a dynamic location.
3945         (set_internalvar): Remove dynamic location property of
3946         internal variables.
3947
3948 2016-04-25  Pedro Alves  <palves@redhat.com>
3949             Yao Qi  <yao.qi@linaro.org>
3950
3951         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
3952         object.  Insert it if it is not inserted yet.  Increase the
3953         refcount and link it into the proc's raw breakpoint list.
3954
3955 2016-04-25  Yao Qi  <yao.qi@linaro.org>
3956
3957         * breakpoint.c (should_be_inserted): Return 0 if the location's
3958         owner is not single step breakpoint or single step breakpoint's
3959         thread isn't the thread which is stepping past a breakpoint.
3960         * gdbarch.sh (software_single_step): Update comments.
3961         * gdbarch.h: Regenerated.
3962         * infrun.c (struct step_over_info) <thread>: New field.
3963         (set_step_over_info): New argument 'thread'.  Callers updated.
3964         (clear_step_over_info): Set field thread to -1.
3965         (thread_is_stepping_over_breakpoint): New function.
3966         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
3967
3968 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3969
3970         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
3971         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
3972
3973 2016-04-22  Yao Qi  <yao.qi@linaro.org>
3974
3975         * valops.c (read_value_memory): New local variable 'stack'.
3976         Set it to either TARGET_OBJECT_STACK_MEMORY or
3977         TARGET_OBJECT_MEMORY.
3978
3979 2016-04-22  Pedro Alves  <palves@redhat.com>
3980
3981         * ada-exp.y: Remove all yy symbol remappings.
3982         (GDB_YY_REMAP_PREFIX): Define.
3983         Include "yy-remap.h".
3984         * ada-lang.c (ada_language_defn): Adjust.
3985         * ada-lang.h (ada_error): Rename to ...
3986         (ada_yyerror): ... this.
3987         * c-exp.y: Remove all yy symbol remappings.
3988         (GDB_YY_REMAP_PREFIX): Define.
3989         Include "yy-remap.h".
3990         * c-lang.c (c_language_defn, cplus_language_defn)
3991         (asm_language_defn, minimal_language_defn): Adjust.
3992         * c-lang.h (c_error): Rename to ...
3993         (c_yyerror): ... this.
3994         * d-exp.y: Remove all yy symbol remappings.
3995         (GDB_YY_REMAP_PREFIX): Define.
3996         Include "yy-remap.h".
3997         * d-lang.c (d_language_defn): Adjust.
3998         * d-lang.h (d_error): Rename to ...
3999         (d_yyerror): ... this.
4000         * f-exp.y: Remove all yy symbol remappings.
4001         (GDB_YY_REMAP_PREFIX): Define.
4002         Include "yy-remap.h".
4003         * f-lang.c (f_language_defn): Adjust.
4004         * f-lang.h (f_error): Rename to ...
4005         (f_yyerror): ... this.
4006         * go-exp.y: Remove all yy symbol remappings.
4007         (GDB_YY_REMAP_PREFIX): Define.
4008         Include "yy-remap.h".
4009         * go-lang.c (go_language_defn): Adjust.
4010         * go-lang.h (go_error): Rename to ...
4011         (go_yyerror): ... this.
4012         * jv-exp.y: Remove all yy symbol remappings.
4013         (GDB_YY_REMAP_PREFIX): Define.
4014         Include "yy-remap.h".
4015         * jv-lang.c (java_language_defn): Adjust.
4016         * jv-lang.h (java_error): Rename to ...
4017         (java_yyerror): ... this.
4018         * m2-exp.y: Remove all yy symbol remappings.
4019         (GDB_YY_REMAP_PREFIX): Define.
4020         Include "yy-remap.h".
4021         * m2-lang.c (m2_language_defn): Adjust.
4022         * m2-lang.h (m2_error): Rename to ...
4023         (m2_yyerror): ... this.
4024         * objc-exp.y: Remove all yy symbol remappings.
4025         (GDB_YY_REMAP_PREFIX): Define.
4026         Include "yy-remap.h".
4027         * objc-lang.c (objc_language_defn): Adjust.
4028         * opencl-lang.c (opencl_language_defn): Adjust.
4029         * p-exp.y: Remove all yy symbol remappings.
4030         (GDB_YY_REMAP_PREFIX): Define.
4031         Include "yy-remap.h".
4032         * p-lang.c (pascal_language_defn): Adjust.
4033         * p-lang.h (pascal_error): Rename to ...
4034         (pascal_yyerror): ... this.
4035         * yy-remap.h: New file.
4036
4037 2016-04-22  Pedro Alves  <palves@redhat.com>
4038
4039         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
4040         the foreign frames issue.
4041         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
4042
4043 2016-04-22  Pedro Alves  <palves@redhat.com>
4044
4045         * common/common-exceptions.c (enum catcher_state, struct catcher)
4046         (current_catcher): Define in C++ mode too.
4047         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
4048         throw_exception.
4049         (throw_exception_sjlj, throw_exception_cxx): New functions,
4050         factored out from throw_exception.
4051         (throw_exception): Reimplement.
4052         * common/common-exceptions.h (exceptions_state_mc_init)
4053         (exceptions_state_mc_action_iter)
4054         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4055         Declare in C++ mode too.
4056         (TRY): Rename to ...
4057         (TRY_SJLJ): ... this.
4058         (CATCH): Rename to ...
4059         (CATCH_SJLJ): ... this.
4060         (END_CATCH): Rename to ...
4061         (END_CATCH_SJLJ): ... this.
4062         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
4063         equivalents.
4064         (throw_exception): Update comments.
4065         (throw_exception_sjlj): Declare.
4066         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
4067         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
4068         intercepted exception.
4069         (gdb_rl_callback_handler): New function.
4070         (gdb_rl_callback_handler_install): Always install
4071         gdb_rl_callback_handler as readline callback.
4072
4073 2016-04-22  Pedro Alves  <palves@redhat.com>
4074
4075         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
4076         (gdb_rl_callback_read_char_wrapper): ... this.
4077         (change_line_handler, gdb_setup_readline): Adjust.
4078
4079 2016-04-22  Yao Qi  <yao.qi@linaro.org>
4080
4081         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
4082         bits 20 to 23.
4083
4084 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
4085
4086         * MAINTAINER: Remove myself as AIX Maintainer.
4087
4088 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
4089
4090         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
4091         `num_regs' to 90 rather than 79.  Where a target description is
4092         present adjust the setting appropriately.
4093
4094 2016-04-21  Pedro Alves  <palves@redhat.com>
4095
4096         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
4097         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
4098
4099 2016-04-21  Pedro Alves  <palves@redhat.com>
4100
4101         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
4102         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
4103         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
4104         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
4105         pointer, and cast return to gdb_byte pointer.
4106
4107 2016-04-21  Pedro Alves  <palves@redhat.com>
4108
4109         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
4110         void * instead of gdb_byte *.
4111
4112 2016-04-21  Pedro Alves  <palves@redhat.com>
4113
4114         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
4115         (file_file_name, file_full_name): Add char * cast to sentinel in
4116         concat/reconcat calls.
4117         * event-top.c (top_level_prompt): Likewise.
4118         * guile/guile.c (initialize_scheme_side): Likewise.
4119         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
4120         * macrotab.c (macro_source_fullname): Likewise.
4121         * main.c (get_init_files, captured_main): Likewise.
4122         * psymtab.c (psymtab_to_fullname): Likewise.
4123         * python/python.c (_initialize_python)
4124         (gdbpy_finish_initialization): Likewise.
4125         * source.c (symtab_to_fullname): Likewise.
4126
4127 2016-04-20  Pedro Alves  <palves@redhat.com>
4128
4129         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
4130         * configure: Renegerate.
4131
4132 2016-04-20  Pedro Alves  <palves@redhat.com>
4133
4134         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
4135
4136 2016-04-20  Pedro Alves  <palves@redhat.com>
4137
4138         * aarch64-tdep.c (aarch64_record_load_store): Change type of
4139         'reg_rm_val' local to ULONGEST.
4140
4141 2016-04-20  Pedro Alves  <palves@redhat.com>
4142
4143         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
4144
4145 2016-04-20  Doug Evans  <xdje42@gmail.com>
4146
4147         * symmisc.c (dump_symtab_1): Print owning compunit for identical
4148         blockvectors.
4149
4150 2016-04-20  Yao Qi  <yao.qi@linaro.org>
4151
4152         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
4153
4154 2016-04-20  Yao Qi  <yao.qi@linaro.org>
4155
4156         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
4157         * arch/arm-linux.h: ... here.
4158
4159 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
4160
4161         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
4162         to void *.
4163         (amd64bsd_store_inferior_registers): Likewise.
4164         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
4165         (resume_all_threads_cb): Likewise.
4166         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
4167         (i386bsd_collect_gregset): Likewise.
4168         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
4169         (i386bsd_store_inferior_registers): Likewise.
4170
4171 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
4172
4173         * main.c (setup_alternate_signal_stack): Cast to char *.
4174
4175 2016-04-19  Doug Evans  <xdje42@gmail.com>
4176
4177         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
4178         All callers updated.
4179
4180 2016-04-19  Doug Evans  <xdje42@gmail.com>
4181
4182         PR gdb/17911
4183         * source.c (is_regular_file): New arg errno_ptr.
4184         All callers updated.
4185
4186 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4187
4188         * linux-record.c (record_linux_system_call): Merge handling for
4189         readlink/recv/read and pipe/pipe2.
4190
4191 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4192
4193         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
4194         * features/i386/amd64-mpx.xml: Remove AVX feature.
4195         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
4196         * features/i386/i386-mpx.xml: Remove AVX feature.
4197         * features/i386/amd64-mpx-linux.c: Regenerate.
4198         * features/i386/amd64-mpx.c: Regenerate.
4199         * features/i386/i386-mpx-linux.c: Regenerate.
4200         * features/i386/i386-mpx.c: Regenerate.
4201         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
4202         * regformats/i386/amd64-mpx.dat: Regenerate.
4203         * regformats/i386/i386-mpx-linux.dat: Regenerate.
4204         * regformats/i386/i386-mpx.dat: Regenerate.
4205
4206 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4207
4208         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
4209         New include.
4210         (amd64_linux_core_read_description): Add case for
4211          X86_XSTATE_AVX_MPX_MASK.
4212         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
4213         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
4214         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
4215         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
4216         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
4217         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
4218         (X86_XSTATE_AVX_MPX_MASK): New case.
4219         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
4220         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
4221         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
4222         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
4223         New expedites.
4224         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
4225         include.
4226         (i386_linux_core_read_description): Add case
4227         X86_XSTATE_AVX_MPX_MASK.
4228         (_initialize_i386_linux_tdep): Call
4229         initialize_tdesc_i386_avx_mpx_linux.
4230         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
4231         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
4232         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
4233         * x86-linux-nat.c (x86_linux_read_description): Add case for
4234         X86_XSTATE_AVX_MPX_MASK.
4235         * features/i386/amd64-avx-mpx-linux.xml: New file.
4236         * features/i386/i386-avx-mpx-linux.xml: New file.
4237         * features/i386/i386-avx-mpx.xml: New file.
4238         * features/i386/amd64-avx-mpx.xml: New file.
4239         * features/i386/amd64-avx-mpx-linux.c: Generated.
4240         * features/i386/amd64-avx-mpx.c: Generated.
4241         * features/i386/i386-avx-mpx-linux.c: Generated.
4242         * features/i386/i386-avx-mpx.c: Generated.
4243         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
4244         * regformats/i386/amd64-avx-mpx.dat: Generated.
4245         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
4246         * regformats/i386/i386-avx-mpx.dat: Generated.
4247
4248 2016-04-18  Pedro Alves  <palves@redhat.com>
4249
4250         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
4251         * configure: Regenerate.
4252
4253 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
4254
4255         * valops.c (value_addr): For C++ references, set the copied value's
4256         enclosing_type as well.
4257
4258 2016-04-18  Yao Qi  <yao.qi@linaro.org>
4259
4260         Revert:
4261         2016-04-15  Yao Qi  <yao.qi@linaro.org>
4262
4263         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
4264         PC is far from the end of function.
4265
4266 2016-04-16  Pedro Alves  <palves@redhat.com>
4267
4268         * ada-exp.y (yydefred): Define as ada_yydefred.
4269
4270 2016-04-15  Pedro Alves  <palves@redhat.com>
4271
4272         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
4273         'name_str' locals.
4274
4275 2016-04-15  Pedro Alves  <palves@redhat.com>
4276
4277         * btrace.c (pt_btrace_insn_flags): Change return type to
4278         btrace_insn_flags.  Use btrace_insn_flags for local.
4279
4280 2016-04-15  Pedro Alves  <palves@redhat.com>
4281
4282         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
4283         accept TRAP_BRKPT.
4284          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
4285
4286 2016-04-15  Yao Qi  <yao.qi@linaro.org>
4287
4288         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
4289         PC is far from the end of function.
4290
4291 2016-04-14  Pedro Alves  <palves@redhat.com>
4292
4293         * cli/cli-cmds.c (alias_usage_error): New function.
4294         (alias_command): Use it.
4295         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
4296         ctf_save_write_metadata call.
4297
4298 2016-04-14  Pedro Alves  <palves@redhat.com>
4299
4300         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
4301         argument to function expecting LONGEST.
4302         * value.c (unpack_long): Add casts to LONGEST.
4303
4304 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
4305
4306         * exec.c (exec_file_locate_attach): Guard a couple functions
4307         that can throw errors.
4308         (exception_print_same): New helper function.
4309
4310 2016-04-13  Pedro Alves  <palves@redhat.com>
4311
4312         PR remote/19840
4313         * remote.c (struct remote_state) <last_resume_exec_dir>: New
4314         field.
4315         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
4316         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
4317         (remote_resume): Store the last execution direction.
4318         (remote_execution_direction): New function.
4319         (init_remote_ops): Install it as to_execution_direction target_ops
4320         method.
4321
4322 2016-04-12  Pedro Alves  <palves@redhat.com>
4323
4324         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
4325         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
4326
4327 2016-04-12  Pedro Alves  <palves@redhat.com>
4328
4329         * common/common-exceptions.c (struct catcher) <buf>: Now a
4330         'jmp_buf' instead of SIGJMP_BUF.
4331         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
4332         (throw_exception): Use longjmp instead of SIGLONGJMP.
4333         * common/common-exceptions.h: Include <setjmp.h> instead of
4334         "gdb_setjmp.h".
4335         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
4336         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
4337         SIGSETJMP.
4338         * cp-support.c: Include "gdb_setjmp.h".
4339
4340 2016-04-12  Pedro Alves  <palves@redhat.com>
4341
4342         * common/common-exceptions.c (exception_rethrow): Remove
4343         prepare_to_throw_exception call.
4344         * common/common-exceptions.h (prepare_to_throw_exception): Delete
4345         declaration.
4346         * exceptions.c (prepare_to_throw_exception): Delete.
4347
4348 2016-04-12  Pedro Alves  <palves@redhat.com>
4349
4350         * target.c (target_check_pending_interrupt): Delete.
4351         * target.h (struct target_ops) <to_check_pending_interrupt>:
4352         Remove method.
4353         (target_check_pending_interrupt): Remove declaration.
4354         * target-delegates.c: Regenerate.
4355
4356 2016-04-12  Pedro Alves  <palves@redhat.com>
4357
4358         * defs.h: Update comments on SIGINT handling.
4359         (immediate_quit): Delete declaration.
4360         * event-loop.c (call_async_signal_handler): Delete.
4361         * event-loop.h (call_async_signal_handler): Delete declaration.
4362         (mark_async_signal_handler): Update comments.
4363         (gdb_call_async_signal_handler): Delete declaration.
4364         * event-top.c (handle_sigint): Call mark_async_signal_handler
4365         instead of gdb_call_async_signal_handler.
4366         * exceptions.c (prepare_to_throw_exception): Remove reference to
4367         immediate_quit.
4368         (exception_fprintf): Remove comments about immediate_quit.
4369         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
4370         (gdb_select): Don't wait on sigint_event.
4371         (gdb_call_async_signal_handler): Delete.
4372         (_initialize_mingw_hdep): Delete.
4373         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
4374         * utils.c (immediate_quit): Delete.
4375
4376 2016-04-12  Pedro Alves  <palves@redhat.com>
4377
4378         * defs.h (quit_handler_ftype, quit_handler)
4379         (make_cleanup_override_quit_handler, default_quit_handler): New.
4380         (QUIT): Adjust comments.
4381         * event-top.c (default_quit_handler): New function.
4382         (quit_handler): New global.
4383         (struct quit_handler_cleanup_data): New.
4384         (restore_quit_handler, restore_quit_handler_dtor)
4385         (make_cleanup_override_quit_handler): New.
4386         (async_request_quit): Call QUIT.
4387         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
4388         (async_sigint_remote_twice_token, async_sigint_remote_token):
4389         Delete.
4390         (remote_close): Update comments.
4391         (remote_start_remote): Don't set immediate_quit.  Set starting_up
4392         earlier.
4393         (remote_serial_quit_handler, remote_unpush_and_throw): New
4394         functions.
4395         (remote_open_1): Clear got_ctrlc_during_io.  Set
4396         remote_async_terminal_ours_p unconditionally.
4397         (async_initialize_sigint_signal_handler)
4398         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
4399         (remote_check_pending_interrupt, async_remote_interrupt)
4400         (async_remote_interrupt_twice)
4401         (async_cleanup_sigint_signal_handler, ofunc)
4402         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
4403         (remote_terminal_inferior, remote_terminal_ours): Remove async
4404         checks.
4405         (remote_wait_as): Don't install a SIGINT handler in sync mode.
4406         (readchar, remote_serial_write): Override the quit handler with
4407         remote_serial_quit_handler.
4408         (getpkt_or_notif_sane_1): Don't call QUIT.
4409         (initialize_remote_ops): Don't install
4410         remote_check_pending_interrupt.
4411         (_initialize_remote): Don't create async_sigint_remote_token and
4412         async_sigint_remote_twice_token.
4413         * ser-base.c (ser_base_wait_for): Call QUIT and use
4414         interruptible_select.
4415         (ser_base_write): Call QUIT.
4416         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
4417         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
4418         gdb_select path, but call QUIT and interruptible_select.
4419         * utils.c (maybe_quit): Call the current quit handler.  Don't call
4420         target_check_pending_interrupt.
4421         (defaulted_query, prompt_for_continue): Override the quit handler
4422         with the default quit handler.
4423
4424 2016-04-12  Pedro Alves  <palves@redhat.com>
4425
4426         * tui/tui-hooks.c (tui_target_has_run): Delete.
4427         (tui_about_to_proceed): Delete.
4428         (tui_about_to_proceed_observer): Delete.
4429         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
4430         about_to_proceed observer.
4431
4432 2016-04-12  Pedro Alves  <palves@redhat.com>
4433
4434         * mi/mi-interp.c (mi_new_thread): Put
4435         target_terminal_ours_for_output in effect while outputting.
4436         (mi_thread_exit): Use target_terminal_ours_for_output instead of
4437         target_terminal_ours.
4438         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
4439         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
4440         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
4441         (mi_breakpoint_created, mi_breakpoint_deleted)
4442         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
4443         (mi_command_param_changed, mi_memory_changed)
4444         (report_initial_inferior): Use target_terminal_ours_for_output
4445         instead of target_terminal_ours.  Restore terminal settings.
4446         * mi/mi-main.c (mi_execute_command): Use
4447         target_terminal_ours_for_output instead of target_terminal_ours.
4448         Restore terminal settings.
4449
4450 2016-04-12  Pedro Alves  <palves@redhat.com>
4451
4452         PR gdb/19828
4453         * gnu-nat.c (inf_validate_task_sc): Don't call
4454         target_terminal_ours / target_terminal_inferior around query.
4455         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
4456         call target_terminal_ours / target_terminal_inferior around
4457         yquery.
4458         * linux-record.c (record_linux_system_call): Don't call
4459         target_terminal_ours / target_terminal_inferior around yquery.
4460         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
4461         / target_terminal_inferior around query.
4462         * record-full.c (record_full_check_insn_num): Remove
4463         'set_terminal' parameter.  Don't call target_terminal_ours /
4464         target_terminal_inferior around query.
4465         (record_full_message, record_full_registers_change)
4466         (record_full_xfer_partial): Adjust.
4467         * remote.c (interrupt_query): Don't call target_terminal_ours /
4468         target_terminal_inferior around query.
4469         * utils.c (defaulted_query): Install cleanup to restore target
4470         terminal.  Put target_terminal_ours_for_output in effect while
4471         defaulted producing, and target_terminal_ours in in effect while
4472         handling input.
4473         (prompt_for_continue): Install cleanup to restore target terminal.
4474         Put target_terminal_ours in in effect while handling input.
4475
4476 2016-04-12  Pedro Alves  <palves@redhat.com>
4477
4478         * utils.c (defaulted_query, prompt_for_continue): Free temporary
4479         strings with cleanups, instead of xfree.
4480
4481 2016-04-12  Pedro Alves  <palves@redhat.com>
4482
4483         * utils.c (vwarning, internal_vproblem): Use
4484         make_cleanup_restore_target_terminal and
4485         target_terminal_ours_for_output.
4486
4487 2016-04-12  Pedro Alves  <palves@redhat.com>
4488
4489         * infcmd.c (post_create_inferior, prepare_one_step): Use
4490         target_terminal_ours_for_output instead of target_terminal_ours.
4491
4492 2016-04-12  Pedro Alves  <palves@redhat.com>
4493
4494         * exceptions.c (print_flush): Use target_terminal_ours_for_output
4495         instead of target_terminal_ours, and restore target terminal with
4496         a cleanup.
4497
4498 2016-04-12  Pedro Alves  <palves@redhat.com>
4499
4500         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
4501         instead of target_terminal_ours, and restore target terminal with
4502         a cleanup.
4503
4504 2016-04-12  Pedro Alves  <palves@redhat.com>
4505
4506         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
4507         functions.
4508         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
4509
4510 2016-04-12  Pedro Alves  <palves@redhat.com>
4511
4512         * ser-base.c (fd_event): Retry read_prim on EINTR.
4513         (do_ser_base_readchar): Retry read_prim on EINTR.
4514         (ser_base_write): Retry write_prim on EINTR.
4515         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
4516         (ser_unix_write_prim): Remove comment.
4517
4518 2016-04-12  Pedro Alves  <palves@redhat.com>
4519
4520         * remote.c (remote_pass_ctrlc): New function.
4521         (init_remote_ops): Install it.
4522         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
4523         target.
4524         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
4525         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
4526         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
4527         * target-delegates.c: Regenerate.
4528
4529 2016-04-12  Pedro Alves  <palves@redhat.com>
4530
4531         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
4532         mode.
4533         * linux-nat.c (linux_nat_interrupt): Delete.
4534         (linux_nat_add_target): Don't install linux_nat_interrupt.
4535         * remote.c (remote_interrupt_ns): Change return type to void.
4536         Throw error if interrupting the target is not supported.
4537         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
4538
4539 2016-04-12  Pedro Alves  <palves@redhat.com>
4540
4541         * defs.h (clear_quit_flag): Remove declaration.
4542         * extension-priv.h (struct extension_language_ops)
4543         <clear_quit_flag>: Remove field and update comments.
4544         * extension.c (clear_quit_flag): Delete.
4545         * guile/guile.c (guile_extension_ops): Adjust.
4546         * python/python.c (python_extension_ops): Adjust.
4547         (gdbpy_clear_quit_flag): Delete.
4548
4549 2016-04-12  Pedro Alves  <palves@redhat.com>
4550
4551         * main.c (captured_main): Don't clear the quit flag.
4552
4553 2016-04-12  Pedro Alves  <palves@redhat.com>
4554
4555         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
4556         flag.
4557
4558 2016-04-12  Pedro Alves  <palves@redhat.com>
4559
4560         * event-top.c (command_handler): Don't call clear_quit_flag.
4561
4562 2016-04-12  Pedro Alves  <palves@redhat.com>
4563
4564         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
4565         * remote.c (remote_wait_as): Don't call clear_quit_flag.
4566
4567 2016-04-12  Pedro Alves  <palves@redhat.com>
4568
4569         * python/python.c: Include "ser-event.h".
4570         (gdbpy_event_fds): Delete.
4571         (gdbpy_serial_event): New.
4572         (gdbpy_run_events): Change prototype.  Use serial_event_clear
4573         instead of serial_readchar.
4574         (gdbpy_post_event): Use serial_event_set instead of serial_write.
4575         (gdbpy_initialize_events): Use make_serial_event instead of
4576         serial_pipe.
4577
4578 2016-04-12  Pedro Alves  <palves@redhat.com>
4579
4580         * defs.h: Extend QUIT-related comments to mention
4581         interruptible_select.
4582         (quit_serial_event_set, quit_serial_event_clear): Declare.
4583         * event-top.c: Include "ser-event.h" and "gdb_select.h".
4584         (quit_serial_event): New global.
4585         (async_init_signals): Make quit_serial_event.
4586         (quit_serial_event_set, quit_serial_event_clear)
4587         (quit_serial_event_fd, interruptible_select): New functions.
4588         * extension.c (set_quit_flag): Set the quit serial event.
4589         (check_quit_flag): Clear the quit serial event.
4590         * gdb_select.h (interruptible_select): New declaration.
4591         * guile/scm-ports.c (ioscm_input_waiting): Use
4592         interruptible_select instead of gdb_select.
4593         * top.c (gdb_readline_no_editing): Likewise.
4594         * ui-file.c (stdio_file_read): Likewise.
4595
4596 2016-04-12  Pedro Alves  <palves@redhat.com>
4597
4598         * event-loop.c: Include "ser-event.h".
4599         (async_signal_handlers_serial_event): New global.
4600         (async_signals_handler, initialize_async_signal_handlers): New
4601         functions.
4602         (mark_async_signal_handler): Set
4603         async_signal_handlers_serial_event.
4604         (invoke_async_signal_handlers): Clear
4605         async_signal_handlers_serial_event.
4606         * event-top.c (async_init_signals): Call
4607         initialize_async_signal_handlers.
4608
4609 2016-04-12  Pedro Alves  <palves@redhat.com>
4610
4611         * Makefile.in (SFILES): Add ser-event.c.
4612         (HFILES_NO_SRCDIR): Add ser-event.h.
4613         (COMMON_OBS): Add ser-event.o.
4614         * ser-event.c, ser-event.h: New files.
4615         * serial.c (new_serial): New function, factored out from
4616         (serial_fdopen_ops): ... this.
4617         (serial_open_ops_1): New function, factored out from
4618         (serial_open): ... this.
4619         (serial_open_ops): New function.
4620         * serial.h (struct serial): Forware declare.
4621         (serial_open_ops): New declaration.
4622
4623 2016-04-12  Pedro Alves  <palves@redhat.com>
4624
4625         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
4626         Remove references to name.
4627         * serial.h (struct serial) <name>: Delete.
4628
4629 2016-04-12  Pedro Alves  <palves@redhat.com>
4630
4631         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
4632         Delete.
4633         (async_remote_fileio_interrupt): Delete.
4634         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
4635         handler.  Instead just always set the ctrl_c flag.
4636         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
4637         re-enabling the SIGINT handler.
4638         (remote_fileio_func_open, remote_fileio_func_close)
4639         (remote_fileio_func_read, remote_fileio_func_write)
4640         (remote_fileio_func_lseek, remote_fileio_func_rename)
4641         (remote_fileio_func_unlink, remote_fileio_func_stat)
4642         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4643         (remote_fileio_func_isatty, remote_fileio_func_system)
4644         (remote_fileio_request): Remove references to
4645         remote_fio_no_longjmp.
4646         (initialize_remote_fileio): Don't create an async signal handler.
4647
4648 2016-04-12  Pedro Alves  <palves@redhat.com>
4649
4650         * event-top.c (stdin_event_handler): Call QUIT;
4651         (prompt_for_continue): Don't run with immediate_quit set.
4652
4653 2016-04-12  Pedro Alves  <palves@redhat.com>
4654
4655         * tui/tui-io.c (tui_redisplay_readline): Check
4656         gdb_in_secondary_prompt_p instead of immediate_quit.
4657         * tui/tui.c: Include top.h.
4658         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
4659         immediate_quit.
4660
4661 2016-04-12  Pedro Alves  <palves@redhat.com>
4662
4663         * top.c (read_command_file): Inline command_loop here.
4664         (command_loop): Delete.
4665
4666 2016-04-12  Pedro Alves  <palves@redhat.com>
4667
4668         * top.c: Include "gdb_select.h".
4669         (gdb_readline_no_editing): Wait for input with gdb_select instead
4670         of blocking in fgetc.
4671         (command_line_input): Don't set immediate_quit.
4672
4673 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
4674
4675         * value.c (value_next): Make pass-by-reference parameters const-correct.
4676         (value_parent): Likewise.
4677         (value_enclosing_type): Likewise.
4678         (value_lazy): Likewise.
4679         (value_stack): Likewise.
4680         (value_embedded_offset): Likewise.
4681         (value_pointed_to_offset): Likewise.
4682         (value_raw_address): Likewise.
4683         (deprecated_value_modifiable): Likewise.
4684         (value_free_to_mark): Likewise.
4685         (value_release_to_mark): Likewise.
4686         (internalvar_name): Likewise.
4687         (readjust_indirect_value_type): Likewise.
4688         (value_initialized): Likewise.
4689         * value.h (value_next): Likewise.
4690         (value_parent): Likewise.
4691         (value_enclosing_type): Likewise.
4692         (value_lazy): Likewise.
4693         (value_stack): Likewise.
4694         (value_embedded_offset): Likewise.
4695         (value_pointed_to_offset): Likewise.
4696         (value_raw_address): Likewise.
4697         (deprecated_value_modifiable): Likewise.
4698         (value_free_to_mark): Likewise.
4699         (value_release_to_mark): Likewise.
4700         (internalvar_name): Likewise.
4701         (readjust_indirect_value_type): Likewise.
4702         (value_initialized): Likewise.
4703
4704 2016-04-07  Yao Qi  <yao.qi@linaro.org>
4705
4706         * record-full.c (record_full_insert_breakpoint): Return
4707         early if entry on the address is found in
4708         record_full_breakpoints.
4709
4710 2016-04-07  Yao Qi  <yao.qi@linaro.org>
4711
4712         * record-full.c (record_full_insert_breakpoint): Set
4713         bp_tgt->reqstd_address and bp_tgt->placed_size.
4714
4715 2016-04-06  Don Breazeal  <donb@codesourcery.com>
4716
4717         * value.c (value_actual_type): Don't try to get rtti type
4718         of the value if it has been optimized out.
4719         (value_optimized_out): If a memory access error occurs,
4720         just check vaue->optimized_out.
4721
4722 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4723
4724         Revert the previous commit adding unknown_v_replies_ok.
4725
4726 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4727
4728         * remote.c (struct remote_state): New field unknown_v_replies_ok.
4729         (packet_config_support): Read it.
4730         (remote_start_remote): Set it.
4731
4732 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4733
4734         * remote.c: Revert check-in by a mistake in the previous commit.
4735
4736 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4737             Pedro Alves  <palves@redhat.com>
4738
4739         * exec.c (exec_file_locate_attach): Print warning for unsupported
4740         target_pid_to_exec_file.
4741         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
4742         message part.
4743
4744 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
4745
4746         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
4747         trailing spaces.
4748
4749 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
4750
4751         PR gdb/19820
4752         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
4753         the type of BINOP_REPEAT's second operand.
4754
4755 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
4756
4757         PR gdb/19858
4758         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
4759         got the breakpoint at the right address.
4760         (jit_inferior_created): New function.
4761         (_initialize_jit): Install jit_inferior_created as
4762         inferior_created observer.
4763
4764 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
4765
4766         * NEWS: Mention support for tracepoints on powerpc*-linux.
4767
4768 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
4769
4770         PR python/19743
4771         * python/python.c (execute_gdb_command): Use console uiout
4772         when executing gdb command.
4773         * utils.c (restore_ui_out_closure): New structure.
4774         (do_restore_ui_out): New function.
4775         (make_cleanup_restore_ui_out): Likewise.
4776         * utils.h (make_cleanup_restore_ui_out): Declare.
4777
4778 2016-03-31  Pedro Alves  <palves@redhat.com>
4779
4780         * NEWS: Mention that support for "target m32rsdi", "target mips",
4781         "target pmon", "target ddb", "target rockhopper", and "target lsi"
4782         was removed.
4783         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
4784         remote-mips.o.
4785         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
4786         * configure.tgt: Remove all references to remote-m32r-sdi.o and
4787         remote-mips.o.
4788         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
4789         function.
4790         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
4791         declaration.
4792         * remote-m32r-sdi.c, remote-mips.c: Delete files.
4793         * symfile.c (generic_load, generic_load): Remove comments.
4794
4795 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4796
4797         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
4798         0 rather than NULL.
4799
4800 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4801
4802         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
4803         (arm_epilogue_frame_this_id): New function.
4804         (arm_epilogue_frame_prev_register): New function.
4805         (arm_epilogue_frame_sniffer): New function.
4806         (arm_epilogue_frame_unwind): New.
4807         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
4808
4809 2016-03-30  Yao Qi  <yao.qi@linaro.org>
4810
4811         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
4812         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
4813         arm_pc_is_thumb.
4814         (arm_stack_frame_destroyed_p): Call
4815         thumb_stack_frame_destroyed_p and
4816         arm_stack_frame_destroyed_p_1.
4817
4818 2016-03-30  Doug Evans  <dje@google.com>
4819
4820         * python/py-utils.c (host_string_to_python_string): New function.
4821         * python/python-internal.h (host_string_to_python_string): Declare it.
4822         * python/py-*.c (*): Update all calls to
4823         PyString_Decode (str, strlen (str), host_charset (), NULL);
4824         to use host_string_to_python_string instead.
4825
4826 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
4827
4828         * remote.c (remote_check_symbols): Allocate own buffer for reply.
4829
4830 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
4831
4832         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
4833         Use safe_read_memory_integer instead of read_memory_integer.
4834
4835 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
4836
4837         * NEWS: Mention support for tracepoints on s390*-linux.
4838
4839 2016-03-29  Don Breazeal  <donb@codesourcery.com>
4840
4841         * gdb/value.c (value_actual_type): Fix formatting issue.
4842
4843 2016-03-23  Yao Qi  <yao.qi@linaro.org>
4844
4845         * gdbarch.sh (software_single_step): Remove comments.
4846         * gdbarch.h: Regenerated.
4847
4848 2016-03-21  Yao Qi  <yao.qi@linaro.org>
4849
4850         * arm-tdep.c (arm_record_media): New.
4851         (arm_record_ld_st_reg_offset): Call arm_record_media.
4852
4853 2016-03-21  Yao Qi  <yao.qi@linaro.org>
4854
4855         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
4856         more syscalls.
4857
4858 2016-03-18  Yao Qi  <yao.qi@linaro.org>
4859
4860         * sparc-tdep.c (sparc_software_single_step): Make it static.
4861         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
4862
4863 2016-03-18  Yao Qi  <yao.qi@linaro.org>
4864
4865         * spu-tdep.c (spu_software_single_step): Throw error when
4866         target_read_memory fails.
4867
4868 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4869
4870         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
4871
4872 2016-03-17  Pedro Alves  <palves@redhat.com>
4873             Don Breazeal  <donb@codesourcery.com>
4874
4875         PR remote/19496
4876         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
4877         instead of checking the 'non_stop' global.
4878         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
4879         to set the new thread's executing state.
4880         (remote_notice_new_inferior): Rename parameter 'running' to
4881         'executing'.  Always set the thread state to THREAD_RUNNING in
4882         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
4883         EXECUTING to remote_add_thread and notice_new_inferior.
4884         (remote_update_thread_list): Update to pass executing state, not
4885         running state.
4886
4887 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4888
4889         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
4890         to 374.
4891         * syscalls/s390x-linux.xml: Likewise.
4892
4893 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4894
4895         * linux-record.c (record_mem_at_reg): New helper function.
4896         (record_linux_system_call): Exploit new helper function where
4897         applicable.
4898
4899 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4900
4901         * linux-record.c: Fix whitespace issues; tabify, remove trailing
4902         spaces.
4903
4904 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4905
4906         * linux-record.c (record_linux_system_call): Add missing return
4907         statements to handling of pipe and pipe2 syscalls.
4908
4909 2016-03-16  Doug Evans  <dje@google.com>
4910
4911         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
4912
4913 2016-03-16  Yao Qi  <yao.qi@linaro.org>
4914
4915         * arm-linux-tdep.c (arm_linux_init_abi): Fix
4916         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
4917         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
4918         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
4919         arm_linux_record_tdep.arg7.
4920
4921 2016-03-15  Keith Seitz  <keiths@redhat.com>
4922
4923         PR breakpoints/18303
4924         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
4925         look for "::" instead of simply ":".
4926         (cp_search_static_and_baseclasses): Return null_block_symbol for
4927         malformed input.
4928         Remove assertions.
4929         * cp-support.c (cp_find_first_component_aux): Do not return
4930         a prefix length for ':' unless the next character is also ':'.
4931
4932 2016-03-15  Doug Evans  <dje@google.com>
4933
4934         * features/aarch64-core.xml (cpsr_flags): New flags type.
4935         (cpsr): Use it.
4936         * features/aarch64.c: Regenerate.
4937
4938 2016-03-15  Doug Evans  <dje@google.com>
4939
4940         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
4941         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
4942         * features/i386/64bit-core.xml (i386_eflags): Ditto.
4943         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
4944         * features/i386/x32-core.xml (i386_eflags): Ditto.
4945
4946 2016-03-15  Doug Evans  <dje@google.com>
4947             Wei-cheng Wang  <cole945@gmail.com>
4948
4949         Extend flags to support multibit and enum bitfields.
4950         * NEWS: Document new features.
4951         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
4952         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
4953         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
4954         (append_flags_type_field): New function.
4955         (append_flags_type_flag): Call it.
4956         * gdbtypes.h (append_flags_type_field): Declare.
4957         * target-descriptions.c (struct tdesc_type_flag): Delete.
4958         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
4959         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
4960         (struct tdesc_type) <u.f>: Delete.
4961         (tdesc_predefined_types): Add "bool".
4962         (tdesc_predefined_type): New function.
4963         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
4964         Update TDESC_TYPE_FLAGS support.
4965         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
4966         (tdesc_create_flags): Update.
4967         (tdesc_create_enum): New function.
4968         (tdesc_add_field): Initialize start,end to -1.
4969         (tdesc_add_typed_bitfield): New function.
4970         (tdesc_add_bitfield): Call it.
4971         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
4972         (tdesc_add_enum_value): New function.
4973         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
4974         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
4975         * target-descriptions.h (tdesc_create_enum): Declare.
4976         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
4977         * valprint.c (generic_val_print_enum_1): New function.
4978         (generic_val_print_enum): Call it.
4979         (val_print_type_code_flags): Make static.  Handle multibit bitfields
4980         and enum bitfields.
4981         * valprint.h (val_print_type_code_flags): Delete.
4982         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
4983         Delete.  All uses removed.
4984         (tdesc_start_enum): New function.
4985         (tdesc_start_field): Handle multibit and enum bitfields.
4986         (tdesc_start_enum_value): New function.
4987         (enum_value_attributes, enum_children, enum_attributes): New static
4988         globals.
4989         (feature_children): Add "enum".
4990         * features/gdb-target.dtd (enum, evalue): New elements.
4991
4992 2016-03-15  Doug Evans  <dje@google.com>
4993
4994         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
4995         from LONGEST to int.
4996         (struct tdesc_type) <u.f.size>: Ditto.
4997         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
4998         to int.  Add assertion size > 0.
4999         (tdesc_create_flags): Ditto.
5000         * target-descriptions.h (tdesc_set_struct_size): Update.
5001         (tdesc_create_flags): Update.
5002         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
5003         (MAX_VECTOR_SIZE): New macro.
5004         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
5005         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
5006
5007 2016-03-15  Doug Evans  <dje@google.com>
5008
5009         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
5010         TYPE_CODE_FLAGS instead of "field_type", for consistency.
5011         * features/i386/amd64-avx-linux.c: Regenerate.
5012         * features/i386/amd64-avx.c: Regenerate.
5013         * features/i386/amd64-avx512-linux.c: Regenerate.
5014         * features/i386/amd64-avx512.c: Regenerate.
5015         * features/i386/amd64-linux.c: Regenerate.
5016         * features/i386/amd64-mpx-linux.c: Regenerate.
5017         * features/i386/amd64-mpx.c: Regenerate.
5018         * features/i386/amd64.c: Regenerate.
5019         * features/i386/i386-avx-linux.c: Regenerate.
5020         * features/i386/i386-avx.c: Regenerate.
5021         * features/i386/i386-avx512-linux.c: Regenerate.
5022         * features/i386/i386-avx512.c: Regenerate.
5023         * features/i386/i386-linux.c: Regenerate.
5024         * features/i386/i386-mmx-linux.c: Regenerate.
5025         * features/i386/i386-mmx.c: Regenerate.
5026         * features/i386/i386-mpx-linux.c: Regenerate.
5027         * features/i386/i386-mpx.c: Regenerate.
5028         * features/i386/i386.c: Regenerate.
5029         * features/i386/x32-avx-linux.c: Regenerate.
5030         * features/i386/x32-avx.c: Regenerate.
5031         * features/i386/x32-avx512-linux.c: Regenerate.
5032         * features/i386/x32-avx512.c: Regenerate.
5033         * features/i386/x32-linux.c: Regenerate.
5034         * features/i386/x32.c: Regenerate.
5035
5036 2016-03-15  Pedro Alves  <palves@redhat.com>
5037
5038         PR gdb/19676
5039         * linux-thread-db.c (try_thread_db_load_1): Leave
5040         info->td_ta_thr_iter_p NULL iff debugging a live process and we
5041         have /proc access.
5042         (find_new_threads_once): Assert that we have a non-NULL
5043         info->td_ta_thr_iter_p instead of checking whether the target has
5044         execution.
5045
5046 2016-03-15  Pedro Alves  <palves@redhat.com>
5047
5048         PR gdb/19676
5049         * infrun.c (displaced_step_prepare): Also disable displaced
5050         stepping on NOT_SUPPORTED_ERROR.
5051         * linux-tdep.c (linux_displaced_step_location): If reading auxv
5052         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
5053
5054 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
5055
5056         * s390-linux-tdep.c (s390_gen_return_address): New function.
5057         (s390_gdbarch_init): Fill gen_return_address hook.
5058
5059 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
5060
5061         * symmisc.c (maintenance_info_line_tables): New function.
5062         (maintenance_print_one_line_table): New function.
5063         (_initialize_symmisc): Register 'maint info line-table' command.
5064         * NEWS: Mention new command.
5065
5066 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
5067
5068         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
5069         (s390_ax_pseudo_register_push_stack): New function.
5070         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
5071         ax_pseudo_register_push_stack hooks.
5072
5073 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
5074
5075         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
5076         gdb/function/as_string.py.
5077         * python/lib/gdb/function/as_string.py: New file.
5078         * NEWS: Mention the new $_as_string function.
5079
5080 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
5081
5082         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
5083
5084 2016-03-09  Pedro Alves  <palves@redhat.com>
5085
5086         * event-top.c (more_to_come): Delete.
5087         (struct readline_input_state): Delete.
5088         (readline_input_state): Delete.
5089         (get_command_line_buffer): New function.
5090         (command_handler): Update comments.  Don't handle NULL commands
5091         here.  Do not execute commented lines.
5092         (command_line_append_input_line): New function.
5093         (handle_line_of_input): New function, partly based on
5094         command_line_handler and command_line_input.
5095         (command_line_handler): Rewrite.
5096         * event-top.h (command_handler): New declaration.
5097         (command_loop): Defer command execution to command_handler.
5098         (command_line_input): Update comments.  Simplify, using struct
5099         buffer and handle_line_of_input.
5100         * top.h (struct buffer): New forward declaration.
5101         (handle_line_of_input): New declaration.
5102
5103 2016-03-09  Pedro Alves  <palves@redhat.com>
5104
5105         * event-top.c (command_line_handler): Use xfree + xstrdup instead
5106         of xrealloc + strcpy.
5107         * main.c (captured_main): Use xstrdup instead of xmalloc plus
5108         manual clear.
5109         * top.c (saved_command_line): Rewrite comment.
5110         (saved_command_line_size): Delete.
5111         (command_line_input): Use xfree + xstrdup instead of xrealloc +
5112         strcpy.
5113         * top.h (saved_command_line_size): Delete declaration.
5114
5115 2016-03-09  Pedro Alves  <palves@redhat.com>
5116
5117         * event-top.c: Include buffer.h.
5118         (gdb_readline_no_editing_callback): Use struct buffer instead
5119         of xrealloc.
5120
5121 2016-03-09  Pedro Alves  <palves@redhat.com>
5122
5123         * common/buffer.h (buffer_grow_char): New function.
5124         * top.c: Include buffer.h.
5125         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
5126         'prompt'.  Use struct buffer instead of xrealloc.
5127
5128 2016-03-09  Pedro Alves  <palves@redhat.com>
5129
5130         * defs.h (gdb_readline): Delete declaration.
5131         * top.c (gdb_readline): Rename to ...
5132         (gdb_readline_no_editing): ... this, and make static.
5133
5134 2016-03-09  Pedro Alves  <palves@redhat.com>
5135
5136         * utils.c (prompt_for_continue): Update comments.
5137
5138 2016-03-09  Pedro Alves  <palves@redhat.com>
5139
5140         * event-top.c (async_annotation_suffix): Delete.
5141         (top_level_prompt, command_line_handler): Don't use
5142         'async_annotation_suffix' and simplify.
5143         * event-top.h (async_annotation_suffix): Delete declaration.
5144         (init_main): Remove reference to 'async_annotation_suffix'.
5145
5146 2016-03-09  Pedro Alves  <palves@redhat.com>
5147
5148         * event-top.c (gdb_readline2): Rename to ...
5149         (gdb_readline_no_editing_callback): ... this.
5150         (change_line_handler, stdin_event_handler)
5151         (gdb_setup_readline): Adjust.
5152         * event-top.h (gdb_readline2): Rename to ...
5153         (gdb_readline_no_editing_callback): ... this, and move closer to
5154         other readline-related declarations.
5155         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
5156
5157 2016-03-09  Pedro Alves  <palves@redhat.com>
5158
5159         * top.c (window_hook): Delete.
5160         (command_loop): Remove references to window_hook.
5161
5162 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
5163
5164         * corefile.c (safe_read_memory_unsigned_integer): New function.
5165         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
5166         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
5167
5168 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
5169
5170         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
5171         (rs6000_gen_return_address): New function.
5172         (rs6000_gdbarch_init): Wire in the above.
5173
5174 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
5175
5176         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
5177         (rs6000_gdbarch_init): Wire in the above.
5178
5179 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5180
5181         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
5182         instructions that do nothing or are conditional traps.
5183
5184 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5185
5186         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
5187         frame func's PC in info->func before any other failure can occur.
5188         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
5189         info->func has been filled out.
5190
5191 2016-03-09  Pedro Alves  <palves@redhat.com>
5192
5193         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
5194
5195 2016-03-09  Pedro Alves  <palves@redhat.com>
5196
5197         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
5198
5199 2016-03-09  Pedro Alves  <palves@redhat.com>
5200
5201         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
5202         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
5203
5204 2016-03-09  Pedro Alves  <palves@redhat.com>
5205
5206         * doublest.c: Extend comments.
5207         (floatformat_to_doublest, floatformat_from_doublest): Copy the
5208         floatformat's total size, not the host type's size.
5209
5210 2016-03-09  Pedro Alves  <palves@redhat.com>
5211
5212         * doublest.c (floatformat_totalsize_bytes): New function.
5213         (floatformat_from_type): Assert that the type's length is at least
5214         as long as the floatformat's totalsize.
5215         * doublest.h (floatformat_totalsize_bytes): New declaration.
5216         * gdbtypes.c (arch_float_type): Assert that the type's length is
5217         at least as long as the floatformat's totalsize.
5218
5219 2016-03-09  Pedro Alves  <palves@redhat.com>
5220
5221         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
5222         format to floatformats_ieee_double.
5223
5224 2016-03-07  Pedro Alves  <palves@redhat.com>
5225
5226         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
5227         before calling bfd_get_flavour.
5228
5229 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
5230
5231         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
5232         (avr_push_dummy_call): Correct last needed argument register.
5233         Write MSB of argument into register and subsequent bytes into
5234         other registers in decreasing order.
5235
5236 2016-03-04  Yao Qi  <yao.qi@linaro.org>
5237
5238         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
5239         condition check.  Record the right D register number.
5240
5241 2016-03-04  Yao Qi  <yao.qi@linaro.org>
5242
5243         * arm-tdep.c (arm_record_extension_space): Remove code
5244         printing "Process record does not support".
5245         (arm_record_data_proc_misc_ld_str): Likewise.
5246         (decode_insn): Call arm_record_extension_space if condition
5247         is 0xf.  Call arm_record_unsupported_insn if ret isn't
5248         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
5249         the value of thumb2_record_decode_insn_handler.
5250
5251 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
5252
5253         * features/feature_to_c.sh: Print the help when passing no
5254         argument.
5255
5256 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
5257
5258         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
5259
5260 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
5261
5262         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
5263
5264 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5265
5266         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
5267         exception when attempting to access the inferior's backchain.
5268
5269 2016-02-29  Yao Qi  <yao.qi@linaro.org>
5270
5271         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
5272         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
5273         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
5274         for aarch64_sys_epoll_create1.
5275
5276 2016-02-29  Yao Qi  <yao.qi@linaro.org>
5277
5278         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
5279         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
5280         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
5281         * linux-record.c (record_linux_system_call): Handle them.
5282
5283 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
5284
5285         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
5286         cyclic imports.
5287
5288 2016-02-26  Keith Seitz  <keiths@redhat.com>
5289
5290         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
5291         to avoid invalid conversion from void *.
5292
5293 2016-02-26  Yao Qi  <yao.qi@linaro.org>
5294
5295         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
5296         per bit 8.  Check bit 20 instead of bit 4 for VMOV
5297         instruction.  Record D registers for instructions changing
5298         S registers.  Change of the order of length and address
5299         in record_buf_mem array.
5300
5301 2016-02-26  Yao Qi  <yao.qi@linaro.org>
5302
5303         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
5304         number of Rd.
5305
5306 2016-02-25  Doug Evans  <dje@google.com>
5307
5308         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
5309         compiler warning.
5310         (recv_long_data): Ditto.
5311
5312 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
5313
5314         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
5315         Initialize variables.
5316
5317 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5318
5319         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
5320         (ax_reg_mask): Likewise.
5321
5322 2016-02-24  Pedro Alves  <palves@redhat.com>
5323
5324         * linux-nat.c (save_sigtrap) Delete.
5325         (stop_wait_callback): Call save_stop_reason instead of
5326         save_sigtrap.
5327         (check_stopped_by_breakpoint): Rename to ...
5328         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
5329         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
5330         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
5331         common code between the USE_SIGTRAP_SIGINFO and
5332         !USE_SIGTRAP_SIGINFO blocks.
5333         (linux_nat_filter_event): Call save_stop_reason instead of
5334         save_sigtrap.
5335         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
5336         si_code for MIPS.
5337         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
5338         comments on MIPS behavior.
5339         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
5340
5341 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
5342
5343         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
5344         to avoid spurious warnings.
5345
5346 2016-02-24  Gary Benson  <gbenson@redhat.com>
5347
5348         * exec.c (exec_file_locate_attach): Do not attempt to
5349         locate main executable locally if not found in sysroot.
5350
5351 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
5352
5353         GDB 7.11 released.
5354
5355 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
5356
5357         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
5358         unavailable PC/SP to build unavailable frame.
5359
5360 2016-02-23  Doug Evans  <dje@google.com>
5361
5362         Extend "skip" command to support -file, -gfile, -function, -rfunction.
5363         * NEWS: Document new features.
5364         * skip.c: #include "fnmatch.h", "gdb_regex.h".
5365         (skiplist_entry) <file>: Renamed from filename.
5366         <function>: Renamed from function_name.
5367         <file_is_glob, function_is_regexp>: New members.
5368         <compiled_function_regexp, compiled_function_regexp_is_valid>:
5369         New members.
5370         (make_skip_entry): New function.
5371         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
5372         (make_free_skiplist_entry_cleanup): New function.
5373         (skip_file_command): Update.
5374         (skip_function, skip_function_command): Update.
5375         (compile_skip_regexp): New functions.
5376         (skip_command): Add support for new options.
5377         (skip_info): Update.
5378         (skip_file_p, skip_gfile_p): New functions.
5379         (skip_function_p, skip_rfunction_p): New functions.
5380         (function_name_is_marked_for_skip): Update and simplify.
5381         (_initialize_step_skip): Update.
5382         * symtab.c: #include "fnmatch.h".
5383         (compare_glob_filenames_for_search): New function.
5384         * symtab.h (compare_glob_filenames_for_search): Declare.
5385         * utils.c (count_path_elements): New function.
5386         (strip_leading_path_elements): New function.
5387         * utils.h (count_path_elements): Declare.
5388         (strip_leading_path_elements): Declare.
5389
5390 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
5391
5392         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
5393         (thumb_process_displaced_insn): Likewise.
5394         (arm_process_displaced_insn): Adjust calls.
5395
5396 2016-02-23  Yao Qi  <yao.qi@linaro.org>
5397
5398         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
5399         Remove.
5400         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
5401         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
5402         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
5403         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
5404         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
5405         <aarch64_sys_faccessat>: New.
5406         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
5407         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
5408         <aarch64_sys_newfstatat>: New.
5409         (UNSUPPORTED_SYSCALL_MAP): New macro.
5410         (aarch64_canonicalize_syscall): Add missing syscalls.
5411
5412 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5413
5414         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
5415
5416 2016-02-22  Yao Qi  <yao.qi@linaro.org>
5417
5418         * arm-tdep.c: Fix code format issues.
5419
5420 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
5421
5422         * d-namespace.c (d_lookup_symbol_imports): Remove argument
5423         'search_parents'.  All callers updated.
5424
5425 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
5426
5427         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
5428         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
5429
5430 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5431
5432         * NEWS: Add entry for bound violation.
5433         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
5434         Add handler for segmentation fault.
5435         * gdbarch.sh (handle_segmentation_fault): New.
5436         * gdbarch.c: Regenerate.
5437         * gdbarch.h: Regenerate.
5438         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
5439         (SIG_CODE_BONDARY_FAULT): New define.
5440         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
5441         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
5442         * i386-tdep.c (i386_mpx_enabled): Add as external.
5443         * i386-tdep.c (i386_mpx_enabled): Add as external.
5444         * infrun.c (handle_segmentation_fault): New function.
5445         (print_signal_received_reason): Use handle_segmentation_fault.
5446
5447 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
5448
5449         * arch-utils.c (default_guess_tracepoint_registers): New function.
5450         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
5451         * gdbarch.c: Regenerate.
5452         * gdbarch.h: Regenerate.
5453         * gdbarch.sh: Add guess_tracepoint_registers hook.
5454         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
5455
5456 2016-02-17  Gary Benson  <gbenson@redhat.com>
5457
5458         * exec.c (exec_file_locate_attach): Add missing cleanup.
5459
5460 2016-02-16  Don Breazeal  <donb@codesourcery.com>
5461
5462         PR remote/19496
5463         * remote.c (remove_new_fork_children): Check for pending
5464         fork status in thread_info.suspend.
5465
5466 2016-02-16  Yao Qi  <yao.qi@linaro.org>
5467
5468         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
5469         'old_chain' later.
5470
5471 2016-02-16  Yao Qi  <yao.qi@linaro.org>
5472
5473         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
5474         <syscall_next_pc>: Remove argument PC.  Callers updated.
5475         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
5476         Remove argument PC.  Get pc from regcache_read_pc.
5477         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
5478         argument PC.
5479
5480 2016-02-15  Yao Qi  <yao.qi@linaro.org>
5481
5482         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
5483
5484 2016-02-12  Yao Qi  <yao.qi@linaro.org>
5485
5486         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
5487         nextpc according to instruction.
5488
5489 2016-02-12  Yao Qi  <yao.qi@linaro.org>
5490
5491         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
5492         self->ops->fixup if it isn't NULL.
5493         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
5494         (struct arm_get_next_pcs_ops) <fixup>: New field.
5495         * arch/arm-linux.c: Include common-regcache.h and
5496         arch/arm-get-next-pcs.h.
5497         (arm_linux_get_next_pcs_fixup): New function.
5498         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
5499         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
5500         it with arm_linux_get_next_pcs_fixup.
5501         (arm_linux_software_single_step): Move code to
5502         arm_linux_get_next_pcs_fixup.
5503         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
5504
5505 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
5506
5507         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
5508         and return NULL.
5509
5510 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
5511
5512         * frame.h (skip_tailcall_frames): Update comment.
5513         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
5514         if only artificial frames are found.  Update comment.
5515         (frame_unwind_caller_id): Handle NULL return.
5516         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
5517         skip_artificial_frames does not return NULL.
5518         (frame_pop): Add an error if only tailcall frames are found.
5519         * infcmd.c (finish_command): Move skip_tailcall_frames call into
5520         forward-execution case.  Add an error if only tailcall frames are
5521         found.
5522
5523 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
5524
5525         * stack.c (frame_info): Check frame_unwind_caller_id.
5526
5527 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
5528
5529         * frame.h (skip_tailcall_frames): New.
5530         * frame.c (skip_tailcall_frames): New.
5531         (frame_pop): Call skip_tailcall_frames.
5532         * infcmd.c (finish_command): Call skip_tailcall_frames.
5533
5534 2016-02-11  Pedro Alves  <palves@redhat.com>
5535
5536         * Makefile.in (check-parallel): New rule.
5537
5538 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
5539
5540         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
5541         (arm_analyze_prologue): Likewise.
5542         (arm_scan_prologue): Likewise.
5543         (arm_m_exception_prev_register): Likewise.
5544         (arm_copy_block_xfer): Likewise.
5545         (thumb2_copy_block_xfer): Likewise.
5546         (arm_decode_miscellaneous): Likewise.
5547         (arm_decode_ld_st_word_ubyte): Likewise.
5548         (arm_decode_svc_copro): Likewise.
5549         (thumb2_decode_svc_copro): Likewise.
5550         (thumb_copy_16bit_ldr_literal): Likewise.
5551         (thumb_copy_pop_pc_16bit): Likewise.
5552         (decode_thumb_32bit_ld_mem_hints): Likewise.
5553         (arm_show_force_mode): Likewise.
5554         (_initialize_arm_tdep): Likewise.
5555         (arm_record_strx): Likewise.
5556         (arm_record_extension_space): Likewise.
5557         (arm_record_data_proc_misc_ld_str): Likewise.
5558         (arm_record_exreg_ld_st_insn): Likewise.
5559         (arm_record_vfp_data_proc_insn): Likewise.
5560         (arm_record_coproc_data_proc): Likewise.
5561         (thumb_record_misc): Likewise.
5562         (thumb_record_ldm_stm_swi): Likewise.
5563         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
5564         (thumb2_record_ld_mem_hints): Likewise.
5565         (thumb2_record_lmul_lmla_div): Likewise.
5566         (thumb2_record_asimd_struct_ld_st): Likewise.
5567         (arm_process_record): Likewise.
5568
5569 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
5570
5571         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
5572         (ARM displaced stepping support): Remove reference to
5573         arm_displaced_step_copy_insn in comment.
5574         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
5575         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
5576         reference to arm_displaced_step_copy_insn in comment.
5577
5578 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
5579
5580         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
5581         (thumb_copy_b): Likewise.
5582         (arm_decode_b_bl_ldmstm): Likewise.
5583         (thumb_copy_16bit_ldr_literal): Likewise.
5584         (thumb_copy_pop_pc_16bit): Likewise.
5585
5586 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5587
5588         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
5589         than loc->gdbarch.
5590
5591 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
5592
5593         * tracefile-tfile.c (trace_tdesc): New static variable.
5594         (tfile_open): Clear trace_tdesc, call target_find_description.
5595         (tfile_interp_line): Recognize tdesc lines.
5596         (tfile_close): Clear trace_tdesc.
5597         (tfile_xfer_partial_features): New function.
5598         (tfile_xfer_partial): Call tfile_xfer_partial_features.
5599         (tfile_append_tdesc_line): New function.
5600
5601 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
5602
5603         * ctf.c (ctf_write_tdesc): New function.
5604         (ctf_write_ops): Wire in ctf_write_tdesc.
5605         * tracefile-tfile.c (tfile_write_tdesc): New function.
5606         (tfile_write_ops): Wire in tfile_write_tdesc.
5607         * tracefile.c (trace_save): Call write_tdesc method.
5608         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
5609         * xml-tdesc.c (target_fetch_description_xml): New function.
5610         * xml-tdesc.h: Add target_fetch_description_xml prototype.
5611
5612 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5613
5614         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
5615         (arm_decode_dp_misc): Likewise.
5616
5617 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
5618
5619         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
5620         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
5621         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
5622         misleading comment.
5623         (i386_pseudo_register_write): Ditto.
5624         (i386_ax_pseudo_register_collect): New function.
5625         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
5626         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
5627
5628 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
5629
5630         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
5631         instead of gdb order.
5632
5633 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
5634
5635         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
5636         check.
5637
5638 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
5639
5640         * NEWS: Create a new section for the next release branch.
5641         Rename the section of the current branch, now that it has
5642         been cut.
5643
5644 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
5645
5646         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
5647         * version.in: Bump version to 7.11.50.DATE-git.
5648
5649 2016-02-09  Keith Seitz  <keiths@redhat.com>
5650
5651         PR breakpoints/19546
5652         * breakpoint.c (breakpoint_event_location_empty_p): New function.
5653         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
5654         instead of event_location_empty_p.
5655
5656 2016-02-09  Keith Seitz  <keiths@redhat.com>
5657
5658         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
5659         string_to_event_location_basic instead of string_to_event_location.
5660
5661 2016-02-09  Keith Seitz  <keiths@redhat.com>
5662
5663         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
5664         leading whitespace and use string_to_event_location_basic instead
5665         of new_linespec_location.
5666
5667 2016-02-09  Keith Seitz  <keiths@redhat.com>
5668
5669         PR python/19506
5670         * python/py-breakpoint.c (bppy_init): Use
5671         string_to_event_location_basic instead of new_linespec_location.
5672
5673 2016-02-09  Keith Seitz  <keiths@redhat.com>
5674
5675         * location.c (string_to_explicit_location): Note that "-p" is
5676         reserved for probe locations and return NULL for any input
5677         that starts with that.
5678         (string_to_event_location): Move "legacy" linespec code to ...
5679         (string_to_event_location_basic): ... here.
5680         * location.h (string_to_event_location): Update comment.
5681         (string_to_event_location_basic): New function.
5682
5683 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
5684
5685         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
5686         to AC_OUTPUT.  Remove "exit 0" at the end.
5687         * configure: Regenerate.
5688
5689 2016-02-09  Pedro Alves  <palves@redhat.com>
5690
5691         PR breakpoints/19548
5692         * breakpoint.c (create_overlay_event_breakpoint): Don't update
5693         global location list here.
5694         (create_longjmp_master_breakpoint)
5695         (create_std_terminate_master_breakpoint)
5696         (create_exception_master_breakpoint, create_jit_event_breakpoint)
5697         (update_breakpoint_locations):
5698         (breakpoint_re_set): Update global location list after all
5699         breakpoints are re-set.
5700
5701 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
5702
5703         * remote.c (remote_register_number_and_offset): Remove unused
5704         variable(s).
5705         (remote_thread_always_alive): Likewise.
5706         (remote_update_thread_list): Likewise.
5707         (process_initial_stop_replies): Likewise.
5708         (remote_start_remote): Likewise.
5709         (remote_check_symbols): Likewise.
5710         (discard_pending_stop_replies): Likewise.
5711         (process_stop_reply): Likewise.
5712         (putpkt_binary): Likewise.
5713         (getpkt): Likewise.
5714         (remote_add_target_side_condition): Likewise.
5715         (remote_insert_breakpoint): Likewise.
5716         (remote_supports_stopped_by_sw_breakpoint): Likewise.
5717         (remote_supports_stopped_by_hw_breakpoint): Likewise.
5718         (remote_xfer_partial): Likewise.
5719         (remote_read_btrace): Likewise.
5720         (remote_async_serial_handler): Likewise.
5721         (remote_thread_events): Likewise.
5722         (_initialize_remote): Likewise.
5723
5724 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
5725
5726         * varobj.h (varobj_delete): Remove dellist parameter, update and
5727         move documentation here.
5728         * varobj.c (struct cpstack, cppush, cppop): Remove.
5729         (delete_variable): Remove resultp (first) parameter.
5730         (delete_variable_1): Likewise.
5731         (varobj_delete): Remove dellist parameter and unused code.
5732         (update_dynamic_varobj_children): Adjust varobj_delete call.
5733         (update_type_if_necessary): Likewise.
5734         (varobj_set_visualizer): Likewise.
5735         (varobj_update): Likewise.
5736         (value_of_root): Likewise.
5737         (varobj_invalidate_iter): Likewise.
5738         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
5739
5740 2016-02-04  Yao Qi  <yao.qi@linaro.org>
5741
5742         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
5743         0 before handling 'F' and set it back afterwards.
5744
5745 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5746
5747         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
5748
5749 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5750
5751         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
5752         New types.
5753         (compat_siginfo): New bound fields added.
5754         (compat_x32_siginfo): New field added.
5755         (cpt_si_addr_lsb): New define.
5756         (compat_siginfo_from_siginfo): Use nat_siginfo.
5757         (siginfo_from_compat_siginfo): Use nat_siginfo.
5758         (compat_x32_siginfo_from_siginfo): Likewise.
5759         (siginfo_from_compat_x32_siginfo): Likewise.
5760
5761 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5762
5763         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
5764         structure to the siginfo if extra_fields contains
5765         LINUX_SIGINFO_FIELD_ADDR_BND.
5766
5767 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5768
5769         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
5770         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
5771         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
5772         function.
5773         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
5774         x86_linux_get_siginfo_type for the amd64 abi.
5775         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
5776         function.
5777         (i386_linux_init_abi): Add new function at the i386 ABI
5778         initialization.
5779
5780 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5781
5782         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
5783         (linux_siginfo_extra_fields): New enum type.
5784         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
5785         (linux_get_siginfo_type): Use new function.
5786
5787 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5788
5789         * nat/amd64-linux-siginfo.c: New file.
5790         * nat/amd64-linux-siginfo.h: New file.
5791         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
5792         (amd64-linux-siginfo.o): New rule.
5793         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
5794         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
5795         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5796         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
5797         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
5798         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
5799         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
5800         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
5801
5802 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
5803
5804         * value.c (max_value_size): New variable.
5805         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
5806         (set_max_value_size): New function.
5807         (show_max_value_size): New function.
5808         (check_type_length_before_alloc): New function.
5809         (allocate_value_contents): Call check_type_length_before_alloc.
5810         (set_value_enclosing_type): Likewise.
5811         (_initialize_values): Add set/show handler for max-value-size.
5812         * NEWS: Mention new set/show command.
5813
5814 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
5815
5816         * varobj.h (struct varobj): Fix typos in comments.
5817         (struct lang_varobj_ops): Likewise.
5818         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
5819         (varobj_create): Move misplaced comment.
5820
5821 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
5822
5823         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
5824         to for include additional lines.
5825         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
5826
5827 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
5828
5829         * gnulib/import/Makefile.am: Regenerate.
5830         * gnulib/import/Makefile.in: Regenerate.
5831         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5832         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
5833
5834 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
5835
5836         * remote.c (skip_to_semicolon): Remove.
5837         (remote_parse_stop_reply): Use strchrnul instead of
5838         skip_to_semicolon.
5839         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
5840         strchrnul.
5841         * gnulib/aclocal.m4: Regenerate.
5842         * gnulib/config.in: Regenerate.
5843         * gnulib/configure: Regenerate.
5844         * gnulib/import/Makefile.am: Regenerate.
5845         * gnulib/import/Makefile.in: Regenerate.
5846         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5847         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
5848         * gnulib/import/m4/rawmemchr.m4: New file.
5849         * gnulib/import/m4/strchrnul.m4: New file.
5850         * gnulib/import/rawmemchr.c: New file.
5851         * gnulib/import/rawmemchr.valgrind: New file.
5852         * gnulib/import/strchrnul.c: New file.
5853         * gnulib/import/strchrnul.valgrind: New file.
5854
5855 2016-01-28  Yao Qi  <yao.qi@linaro.org>
5856
5857         * breakpoint.c (build_target_command_list): Don't call continue
5858         if aexpr is NULL.
5859         (build_target_condition_list): Likewise.
5860
5861 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
5862
5863         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
5864         bytes as aggregates.
5865
5866 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
5867
5868         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
5869         Linespec Maintainers.
5870
5871 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
5872
5873         * common/common-utils.c (skip_spaces): Fix comment.
5874         (skip_to_space_const): Likewise.
5875
5876 2016-01-25  Yao Qi  <yao.qi@linaro.org>
5877
5878         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
5879         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
5880         (arm_deal_with_atomic_sequence_raw): Likewise.
5881         (thumb_get_next_pcs_raw): Likewise.
5882         (arm_get_next_pcs_raw): Likewise.
5883         (arm_get_next_pcs): Remove argument pc.  Callers updated.
5884         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
5885
5886 2016-01-25  Mark Wielaard  <mjw@redhat.com>
5887
5888         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
5889         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
5890         if statement.
5891         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
5892         statement block by introducing an else.
5893         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
5894         of return statements.
5895         (record_linux_msghdr): Likewise.
5896
5897 2016-01-25  Pedro Alves  <palves@redhat.com>
5898
5899         PR threads/19461
5900         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
5901         parent/child running states.
5902
5903 2016-01-25  Pedro Alves  <palves@redhat.com>
5904
5905         PR gdb/19494
5906         * linux-nat.c (kill_one_lwp): New, factored out from ...
5907         (kill_callback): ... this.
5908         (kill_wait_callback): New, factored out from ...
5909         (kill_wait_one_lwp): ... this.
5910         (kill_unfollowed_fork_children): New function.
5911         (linux_nat_kill): Use it.
5912
5913 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
5914
5915         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
5916
5917 2016-01-22  Yao Qi  <yao.qi@linaro.org>
5918
5919         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
5920         instead of warning.
5921         (store_fpregs, fetch_regs, store_regs): Likewise.
5922         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
5923         (fetch_vfp_regs, store_vfp_regs): Likewise.
5924
5925 2016-01-21  Doug Evans  <dje@google.com>
5926
5927         * breakpoint.c (init_breakpoint_sal): Add comment.
5928
5929 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
5930
5931         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
5932
5933 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
5934
5935         * disasm.c (maybe_add_dis_line_entry): Rename to...
5936         (add_dis_line_entry): ...this, and update header comment.
5937         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
5938
5939 2016-01-21  Pedro Alves  <palves@redhat.com>
5940
5941         * Makefile.in (COMPILER_CFLAGS): New.
5942         (CXXFLAGS): Get it from configure.
5943         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
5944         instead of CFLAGS.
5945         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
5946         COMPILER_CFLAGS.
5947         * configure: Regenerate.
5948
5949 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
5950
5951         * location.h (new_address_location): Add new parameters
5952         "addr_string" and "addr_string_len".
5953         (get_address_string_location): Add declaration.
5954         * location.c (new_address_location): Add new parameters
5955         "addr_string" and "addr_string_len".  If not NULL, store
5956         a copy of the addr_string in the new location as well.
5957         (get_address_string_location): New function.
5958         (string_to_event_location): Update call to new_address_location.
5959         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
5960         Save the event location in the parser's state before
5961         passing it to convert_address_location_to_sals.
5962         * breakpoint.c (create_thread_event_breakpoint): Update call
5963         to new_address_location.
5964         (init_breakpoint_sal): Get the event location's string, if any,
5965         and use it to update call to new_address_location.
5966         * python/py-finishbreakpoint.c (bpfinishpy_init):
5967         Update call to new_address_location.
5968         * spu-tdep.c (spu_catch_start): Likewise.
5969
5970         * config/djgpp/fnchange.lst: Add entries for
5971         gdb/testsuite/gdb.base/break-fun-addr1.c and
5972         gdb/testsuite/gdb.base/break-fun-addr2.c.
5973
5974 2016-01-21  Yao Qi  <yao.qi@linaro.org>
5975
5976         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
5977         is_thumb and set it according to CPSR saved on the stack.
5978         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
5979         arm_linux_sigreturn_next_pc.
5980
5981 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
5982
5983         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
5984         Fix enumerators sort key function.
5985
5986 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
5987
5988         * printcmd.c (print_scalar_formatted): Move binary operator from
5989         end of line to beginning of next line.  Adjust formatting
5990         accordingly.
5991
5992 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5993
5994         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
5995         "len" with sysctl.
5996
5997 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
5998
5999         * fbsd-tdep.c (find_stop_signal): Remove.
6000         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
6001         <stop_signal>: New field.
6002         <abort_iteration>: New field.
6003         (fbsd_collect_regset_section_cb): Use new fields.
6004         (fbsd_collect_thread_registers): New function.
6005         (struct fbsd_corefile_thread_data): New structure.
6006         (fbsd_corefile_thread): New function.
6007         (fbsd_make_corefile_notes): Use new function to dump notes for each
6008         non-exited thread in a process.
6009
6010 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
6011
6012         * configure.ac: Check for support for LWP names on FreeBSD.
6013         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
6014         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
6015         (fbsd_fetch_kinfo_proc): Move function earlier.
6016         [PT_LWPINFO] (fbsd_thread_alive): New function.
6017         [PT_LWPINFO] (fbsd_pid_to_str): New function.
6018         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
6019         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
6020         [PT_LWPINFO] (fbsd_add_threads): New function.
6021         [PT_LWPINFO] (fbsd_update_thread_list): New function.
6022         [PT_LWPINFO] New variable super_resume.
6023         [PT_LWPINFO] (resume_one_thread_cb): New function.
6024         [PT_LWPINFO] (resume_all_threads_cb): New function.
6025         [PT_LWPINFO] (fbsd_resume): New function.
6026         (fbsd_remember_child): Save full ptid instead of plain pid.
6027         (fbsd_is_child_pending): Return ptid of saved child process.
6028         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
6029         first stop.
6030         [PT_LWP_EVENTS] Handle LWP events.
6031         [TDP_RFPPWAIT] Include LWP in child ptid.
6032         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
6033         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
6034         Add threads for existing processes.
6035         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
6036         "fbsd_thread_alive".
6037         Set "to_pid_to_str" to "fbsd_pid_to_str".
6038         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
6039         "fbsd_thread_name".
6040         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
6041         Set "to_has_thread_control" to "tc_schedlock".
6042         Set "to_resume" to "fbsd_resume".
6043         (_initialize_fbsd_nat): New function.
6044         * configure: Regenerate.
6045         * config.in: Regenerate.
6046
6047 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
6048
6049         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
6050         get_ptrace_pid.
6051         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
6052         (amd64bsd_dr_get): Use get_ptrace_pid.
6053         (amd64bsd_dr_set): Use get_ptrace_pid.
6054         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
6055         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
6056         (i386bsd_dr_get): Use get_ptrace_pid.
6057         (i386bsd_dr_set): Use get_ptrace_pid.
6058         * inf-ptrace.c (get_ptrace_pid): Export.
6059         * inf-ptrace.h (get_ptrace_pid): Declare.
6060         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
6061         (ppcfbsd_store_inferior_registers): Use lwp id.
6062
6063 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
6064
6065         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
6066         (fbsd_core_thread_name): New function.
6067         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
6068         Add "core_thread_name" gdbarch method.
6069
6070 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
6071
6072         * corelow.c (core_thread_name): New function.
6073         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
6074         target op.
6075         * gdbarch.sh (core_thread_name): New gdbarch callback.
6076         * gdbarch.h: Re-generate.
6077         * gdbarch.c: Re-generate.
6078
6079 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
6080
6081         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
6082         convert gdb.Value to integer type using int().
6083
6084 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
6085
6086         * configure.ac: Include <sys/types.h when checking for "r_fs" in
6087         "struct reg".
6088         * configure: Regenerate.
6089
6090 2016-01-19  Pedro Alves  <palves@redhat.com>
6091
6092         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
6093         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
6094         current program space down to linespec decoding and breakpoint
6095         location updating.
6096         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
6097         decode_line_full.
6098         (until_break_command): Adjust calls to decode_line_1.
6099         (base_breakpoint_decode_location, bkpt_decode_location): Add
6100         'search_pspace' parameter.  Pass it along.
6101         (bkpt_probe_create_sals_from_location): Adjust calls to
6102         parse_probes.
6103         (tracepoint_decode_location, tracepoint_probe_decode_location)
6104         (strace_marker_decode_location): Add 'search_pspace' parameter.
6105         Pass it along.
6106         (all_locations_are_pending): Rewrite to take a breakpoint and
6107         program space as arguments instead.
6108         (hoist_existing_locations): New function.
6109         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
6110         hoist_existing_locations instead of always removing all locations,
6111         and adjust to all_locations_are_pending change.
6112         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
6113         Don't disable the breakpoint if there are other locations in
6114         another program space.
6115         (breakpoint_re_set_default): Adjust to pass down the current
6116         program space as filter program space.
6117         (decode_location_default): Add 'search_pspace' parameter and pass
6118         it along.
6119         (prepare_re_set_context): Don't switch program space here.
6120         (breakpoint_re_set): Use save_current_space_and_thread instead of
6121         save_current_program_space.
6122         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
6123         'search_pspace' parameter.
6124         (update_breakpoint_locations): Add 'filter_pspace' parameter.
6125         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
6126         decode_line_1.
6127         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
6128         program space as filter program space.
6129         * linespec.c (struct linespec_state) <search_pspace>: New field.
6130         (create_sals_line_offset, convert_explicit_location_to_sals)
6131         (parse_linespec): Pass the search program space down.
6132         (linespec_state_constructor): Add 'search_pspace' parameter.
6133         Store it.
6134         (linespec_parser_new): Add 'search_pspace' parameter and pass it
6135         along.
6136         (linespec_lex_to_end): Adjust.
6137         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
6138         and pass it along.
6139         (decode_line_with_last_displayed): Adjust.
6140         (collect_symtabs_from_filename, symtabs_from_filename): New
6141         'search_pspace' parameter.  Use it.
6142         (find_function_symbols): Pass the search program space down.
6143         * linespec.h (decode_line_1, decode_line_full): Add
6144         'search_pspace' parameter.
6145         * probe.c (parse_probes_in_pspace): New function, factored out
6146         from ...
6147         (parse_probes): ... this.  Add 'search_pspace' parameter and use
6148         it.
6149         * probe.h (parse_probes): Add pspace' parameter.
6150         * python/python.c (gdbpy_decode_line): Adjust.
6151         * tracepoint.c (scope_info): Adjust.
6152
6153 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
6154
6155         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
6156         instruction support.
6157         (micromips_next_pc): Likewise.
6158         (micromips_scan_prologue): Likewise.
6159         (micromips_deal_with_atomic_sequence): Likewise.
6160         (micromips_stack_frame_destroyed_p): Likewise.
6161         (mips_breakpoint_from_pc): Likewise.
6162
6163 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
6164
6165         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
6166         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
6167
6168 2016-01-18  Pedro Alves  <palves@redhat.com>
6169
6170         * NEWS: Mention that GDB now displays the ID and name of the
6171         thread that hit a breakpoint or received a signal.
6172         * break-catch-sig.c (signal_catchpoint_print_it): Use
6173         maybe_print_thread_hit_breakpoint.
6174         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
6175         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
6176         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
6177         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
6178         (print_it_catch_exec, print_it_ranged_breakpoint)
6179         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
6180         Use maybe_print_thread_hit_breakpoint.
6181         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
6182         * gdbthread.h (show_thread_that_caused_stop): Declare.
6183         * infrun.c (print_signal_received_reason): Print which thread
6184         received signal.
6185         * thread.c (show_thread_that_caused_stop): New function.
6186
6187 2016-01-18  Gary Benson  <gbenson@redhat.com>
6188
6189         * nat/linux-namespaces.c (do_fork): New function.
6190         (linux_mntns_get_helper): Use the above.
6191
6192 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
6193
6194         Pushed by Joel Brobecker  <brobecker@adacore.com>.
6195         PR gdb/19208
6196         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
6197         if the function has no name.
6198
6199 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
6200
6201         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
6202         Conditionalize for Windows host.
6203         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
6204         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
6205         (phony_iconv_open): Handle both UTF-32 endiannesses.
6206         (phony_iconv): Likewise.  Check for output overflow and clean up
6207         out-of-input cases.  Correct adjustment to input buffer pointer.
6208         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
6209         phony_iconv_open.
6210
6211 2016-01-15  Pedro Alves  <palves@redhat.com>
6212
6213         * NEWS: Mention star wildcard ranges.
6214         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
6215         (number_range_setup_range): New function.
6216         * cli/cli-utils.h (number_range_setup_range): New declaration.
6217         * thread.c (thread_apply_command): Support star TID ranges.
6218         * tid-parse.c (tid_range_parser_finished)
6219         (tid_range_parser_string, tid_range_parser_skip)
6220         (get_tid_or_range, get_tid_or_range): Handle
6221         TID_RANGE_STATE_STAR_RANGE.
6222         (tid_range_parser_star_range): New function.
6223         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
6224         New value.
6225         (tid_range_parser_star_range): New declaration.
6226
6227 2016-01-15  Pedro Alves  <palves@redhat.com>
6228
6229         * thread.c (thread_apply_command): Use the tid range parser to
6230         advance past the thread ID list.
6231         * tid-parse.c (get_positive_number_trailer): New function.
6232         (parse_thread_id): Use it.
6233         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
6234         thread ID error.
6235         (get_tid_or_range): Detect negative values.  Return 0 instead of
6236         throwing invalid thread ID error.
6237
6238 2016-01-14  Yao Qi  <yao.qi@linaro.org>
6239
6240         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
6241         Declare.
6242         (arm_linux_get_next_pcs_ops): Install
6243         arm_linux_get_next_pcs_syscall_next_pc.
6244         (arm_linux_syscall_next_pc): Change to ...
6245         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
6246         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
6247         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
6248         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
6249         call tdep->syscall_next_pc.
6250         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
6251         (arm_get_next_pcs_syscall_next_pc): Remove.
6252
6253 2016-01-14  Yao Qi  <yao.qi@linaro.org>
6254
6255         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
6256         * thread.c (do_captured_thread_select): Cast to const char *.
6257
6258 2016-01-14  Yao Qi  <yao.qi@linaro.org>
6259
6260         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
6261         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
6262         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
6263         instead.
6264         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
6265         <arm_thumb2_breakpoint>: Remove.
6266         <has_thumb2_breakpoint>: New field.
6267         (arm_get_next_pcs_ctor): Update declaration.
6268         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
6269         1 to arm_get_next_pcs_ctor.
6270         * arm-tdep.c (arm_software_single_step): Pass 0 to
6271         arm_get_next_pcs_ctor.
6272
6273 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
6274
6275         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
6276
6277 2016-01-13  Yao Qi  <yao.qi@linaro.org>
6278
6279         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
6280         byte_order_for_code to read instruction.
6281
6282 2016-01-13  Pedro Alves  <palves@redhat.com>
6283
6284         * NEWS: Mention $_gthread.
6285         * gdbthread.h (struct thread_info) <global_num>: Mention
6286         $_gthread.
6287         * thread.c (thread_num_make_value_helper): New function.
6288         (thread_id_make_value): Delete.
6289         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
6290         New.
6291         (thread_funcs): Adjust.
6292         (gthread_funcs): New.
6293         (_initialize_thread): Register $_gthread variable.
6294
6295 2016-01-13  Pedro Alves  <palves@redhat.com>
6296
6297         * NEWS: Mention "info threads -gid".
6298         * gdbthread.h (struct thread_info) <global_num>: Mention "info
6299         threads -gid".
6300         * thread.c (info_threads_command): Handle "-gid".
6301         (_initialize_thread): Adjust "info threads" help string to mention
6302         -gid.
6303
6304 2016-01-13  Pedro Alves  <palves@redhat.com>
6305
6306         * NEWS: Mention InferiorThread.global_num.
6307         * python/py-infthread.c (thpy_get_global_num): New function.
6308         (thread_object_getset): Register "global_num".
6309
6310 2016-01-13  Pedro Alves  <palves@redhat.com>
6311
6312         * NEWS: Mention that thread IDs are now per inferior and global
6313         thread IDs.
6314         * Makefile.in (SFILES): Add tid-parse.c.
6315         (COMMON_OBS): Add tid-parse.o.
6316         (HFILES_NO_SRCDIR): Add tid-parse.h.
6317         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
6318         * breakpoint.c (insert_breakpoint_locations)
6319         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
6320         (print_one_breakpoint_location, set_longjmp_breakpoint)
6321         (check_longjmp_breakpoint_for_call_dummy)
6322         (set_momentary_breakpoint): Adjust to use global IDs.
6323         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
6324         (until_break_command, longjmp_bkpt_dtor)
6325         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
6326         to use global IDs.
6327         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
6328         ptid_to_global_thread_id.
6329         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
6330         * gdbthread.h (struct thread_info): Rename field 'num' to
6331         'global_num.  Add new fields 'per_inf_num' and 'inf'.
6332         (thread_id_to_pid): Rename thread_id_to_pid to
6333         global_thread_id_to_ptid.
6334         (pid_to_thread_id): Rename to ...
6335         (ptid_to_global_thread_id): ... this.
6336         (valid_thread_id): Rename to ...
6337         (valid_global_thread_id): ... this.
6338         (find_thread_id): Rename to ...
6339         (find_thread_global_id): ... this.
6340         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
6341         (print_thread_info): Add comment.
6342         * tid-parse.h: New file.
6343         * tid-parse.c: New file.
6344         * infcmd.c (step_command_fsm_prepare)
6345         (step_command_fsm_should_stop): Adjust to use the global thread
6346         ID.
6347         (until_next_command, until_next_command)
6348         (finish_command_fsm_should_stop): Adjust to use the global thread
6349         ID.
6350         (attach_post_wait): Adjust to check the inferior number too.
6351         * inferior.h (struct inferior) <highest_thread_num>: New field.
6352         * infrun.c (handle_signal_stop)
6353         (insert_exception_resume_breakpoint)
6354         (insert_exception_resume_from_probe): Adjust to use the global
6355         thread ID.
6356         * record-btrace.c (record_btrace_open): Use global thread IDs.
6357         * remote.c (process_initial_stop_replies): Also consider the
6358         inferior number.
6359         * target.c (target_pre_inferior): Clear the inferior's highest
6360         thread num.
6361         * thread.c (clear_thread_inferior_resources): Adjust to use the
6362         global thread ID.
6363         (new_thread): New inferior parameter.  Adjust to use it.  Set both
6364         the thread's global ID and the thread's per-inferior ID.
6365         (add_thread_silent): Adjust.
6366         (find_thread_global_id): New.
6367         (find_thread_id): Make static.  Adjust to rename.
6368         (valid_thread_id): Rename to ...
6369         (valid_global_thread_id): ... this.
6370         (pid_to_thread_id): Rename to ...
6371         (ptid_to_global_thread_id): ... this.
6372         (thread_id_to_pid): Rename to ...
6373         (global_thread_id_to_ptid): ... this.  Adjust.
6374         (first_thread_of_process): Adjust.
6375         (do_captured_list_thread_ids): Adjust to use global thread IDs.
6376         (should_print_thread): New function.
6377         (print_thread_info): Rename to ...
6378         (print_thread_info_1): ... this, and add new show_global_ids
6379         parameter.  Handle it.  Iterate over inferiors.
6380         (print_thread_info): Reimplement as wrapper around
6381         print_thread_info_1.
6382         (show_inferior_qualified_tids): New function.
6383         (print_thread_id): Use it.
6384         (tp_array_compar): Compare inferior numbers too.
6385         (thread_apply_command): Use tid_range_parser.
6386         (do_captured_thread_select): Use parse_thread_id.
6387         (thread_id_make_value): Adjust.
6388         (_initialize_thread): Adjust "info threads" help string.
6389         * varobj.c (struct varobj_root): Update comment.
6390         (varobj_create): Adjust to use global thread IDs.
6391         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
6392         * windows-tdep.c (display_tib): No longer accept an argument.
6393         * cli/cli-utils.c (get_number_trailer): Make extern.
6394         * cli/cli-utils.h (get_number_trailer): Declare.
6395         (get_number_const): Adjust documentation.
6396         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
6397         thread IDs.
6398         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
6399         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
6400         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
6401         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
6402         Likewise.
6403         * python/py-breakpoint.c (bppy_set_thread): Likewise.
6404         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
6405         * python/py-infthread.c (thpy_get_num): Add comment and return the
6406         per-inferior thread ID.
6407         (thread_object_getset): Update comment of "num".
6408
6409 2016-01-13  Pedro Alves  <palves@redhat.com>
6410
6411         * breakpoint.c (remove_threaded_breakpoints)
6412         (print_one_breakpoint_location): Use print_thread_id.
6413         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
6414         (btrace_fetch, btrace_clear): Use print_thread_id.
6415         * common/print-utils.c (CELLSIZE): Delete.
6416         (get_cell): Rename to ...
6417         (get_print_cell): ... this and made extern.  Adjust call callers.
6418         Adjust to use PRINT_CELL_SIZE.
6419         * common/print-utils.h (get_print_cell): Declare.
6420         (PRINT_CELL_SIZE): New.
6421         * gdbthread.h (print_thread_id): Declare.
6422         * infcmd.c (signal_command): Use print_thread_id.
6423         * inferior.c (print_inferior): Use print_thread_id.
6424         * infrun.c (handle_signal_stop)
6425         (insert_exception_resume_breakpoint)
6426         (insert_exception_resume_from_probe)
6427         (print_signal_received_reason): Use print_thread_id.
6428         * record-btrace.c (record_btrace_info)
6429         (record_btrace_resume_thread, record_btrace_cancel_resume)
6430         (record_btrace_step_thread, record_btrace_wait): Use
6431         print_thread_id.
6432         * thread.c (thread_apply_all_command): Use print_thread_id.
6433         (print_thread_id): New function.
6434         (thread_apply_command): Use print_thread_id.
6435         (thread_command, thread_find_command, do_captured_thread_select):
6436         Use print_thread_id.
6437
6438 2016-01-13  Pedro Alves  <palves@redhat.com>
6439
6440         * NEWS: Mention InferiorThread.inferior.
6441         * python/py-infthread.c (thpy_get_inferior): New.
6442         (thread_object_getset): Register "inferior".
6443
6444 2016-01-13  Pedro Alves  <palves@redhat.com>
6445
6446         * NEWS: Mention $_inferior.
6447         * inferior.c (inferior_id_make_value): New.
6448         (inferior_funcs): New.
6449         (_initialize_inferior): Create $_inferior variable.
6450
6451 2016-01-13  Pedro Alves  <palves@redhat.com>
6452
6453         PR breakpoints/19388
6454         * frame.c (get_current_frame): Use validate_registers_access.
6455         * gdbthread.h (validate_registers_access): Declare.
6456         * infrun.c (validate_siginfo_access): Delete.
6457         (siginfo_value_read, siginfo_value_write): Use
6458         validate_registers_access.
6459         * thread.c (validate_registers_access): New function.
6460
6461 2016-01-12  Josh Stone  <jistone@redhat.com>
6462             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6463
6464         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
6465         syscall_entry and syscall_return stop reasons.  Mention GDB
6466         support for remote catch syscall.
6467         * remote.c (PACKET_QCatchSyscalls): New enum.
6468         (remote_set_syscall_catchpoint): New function.
6469         (remote_protocol_features): New element for QCatchSyscalls.
6470         (remote_parse_stop_reply): Parse syscall_entry/return stops.
6471         (init_remote_ops): Install remote_set_syscall_catchpoint.
6472         (_initialize_remote): Config QCatchSyscalls.
6473         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
6474
6475 2016-01-12  Yao Qi  <yao.qi@linaro.org>
6476
6477         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
6478         to gdb_byte * and pass to linux_fork_to_function.
6479
6480 2016-01-12  Yao Qi  <yao.qi@linaro.org>
6481
6482         * nat/linux-ptrace.c (linux_fork_to_function): Change type
6483         of argument 'function'.
6484         (linux_grandchild_function): Change return type to 'int'.
6485         Change child_stack's type to 'void *'.
6486         (linux_child_function): Likewise.
6487
6488 2016-01-12  Pedro Alves  <palves@redhat.com>
6489
6490         Remove use of the registered trademark symbol throughout.
6491
6492 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
6493
6494         * reply_mig_hack.awk: Rewrite one regular expression.
6495
6496 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
6497
6498         * acinclude.m4: Include new warning.m4 file.
6499         * configure: Regenerated.
6500         * configure.ac: Move all warning logic ...
6501         * warning.m4: ... here.
6502
6503 2016-01-08  Yao Qi  <yao.qi@linaro.org>
6504
6505         * extension.c: Include target.h.
6506         (set_active_ext_lang): Only call install_gdb_sigint_handler,
6507         check_quit_flag, and set_quit_flag if target_terminal_is_ours
6508         returns false.
6509         (restore_active_ext_lang): Likewise.
6510         * target.c (target_terminal_is_ours): New function.
6511         * target.h (target_terminal_is_ours): Declare.
6512
6513 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
6514
6515         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
6516         to `err' in the little-endian leg.
6517
6518 2016-01-06  Yao Qi  <yao.qi@linaro.org>
6519
6520         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
6521         lines below.
6522         (thumb_get_next_pcs_raw): Make it static.
6523         (arm_get_next_pcs_raw): Likewise.
6524         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
6525         declaration.
6526         (arm_get_next_pcs_raw): Likewise.
6527
6528 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
6529
6530         * version.in: Change cvs to git.
6531
6532 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
6533
6534         * configure.tgt (score-*-*): Delete gdb_sim assignment.
6535
6536 2016-01-05  Pedro Alves  <palves@redhat.com>
6537
6538         PR sim/13418
6539         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
6540         the target is powerpc*.
6541         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
6542         of WITH_SIM.
6543         * configure: Regenerate.
6544         * config.in: Regenerate.
6545
6546 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
6547
6548         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
6549
6550 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
6551
6552         * configure.tgt (powerpc*-*-*): Delete test call and
6553         always assign gdb_sim.
6554
6555 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
6556
6557         Update year range in copyright notice of all files.
6558
6559 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
6560
6561         * top.c (print_gdb_version): Change copyright year in version
6562         message.
6563
6564 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
6565
6566         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
6567
6568 For older changes see ChangeLog-2015.
6569 \f
6570 Local Variables:
6571 mode: change-log
6572 left-margin: 8
6573 fill-column: 74
6574 version-control: never
6575 coding: utf-8
6576 End: