gdb/ChangeLog

   1 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
   2
   3         * cli/cli-dump.c (verilog_cmdlist): New variable.
   4         (dump_verilog_memory): New function.
   5         (dump_verilog_value): New function.
   6         (verilog_dump_command): New function.
   7         (_initialize_cli_dump): Add new commands to support verilog dump
   8         format.
   9         * NEWS: Add entry for "dump verilog".
  10
  11 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
  12
  13         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
  14         descriptive type when there is none.
  15
  16 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
  17
  18         * tui/tui-win.c (tui_async_resize_screen): Call
  19         rl_resize_terminal().
  20
  21 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
  22
  23         * windows-nat.c (handle_output_debug_string): Don't change
  24         current_event.dwThreadId.
  25         (get_windows_debug_event): Use thread_id, rather than relying on
  26         current_event.dwThreadId being changed.
  27
  28 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
  29
  30         * windows-nat.c (windows_continue): Report an error if
  31         ContinueDebugEvent() fails.
  32
  33 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  34
  35         * windows-nat.c (windows_resume): Fix misspelling in debug output.
  36
  37 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  38
  39         * windows-nat.c (get_windows_debug_event): Replace retval with
  40         thread_id throughout.  Update stale comment.
  41
  42 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  43
  44         * windows-nat.c (get_windows_debug_event): Don't use ternary
  45         conditional operator.
  46
  47 2015-04-21  Pierre Muller  <muller@sourceware.org>
  48
  49         PR pascal/17815
  50         p-exp.y (yylex): Reorganize code to return the matched pattern
  51         for a field of this.
  52
  53 2015-04-21  Gary Benson <gbenson@redhat.com>
  54
  55         * common/fileio.h (fileio_to_host_openflags): New declaration.
  56         * common/fileio.c (fcntl.h): New include.
  57         (fileio_to_host_openflags): New function, factored out from...
  58         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
  59         Single use updated.
  60
  61 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
  62
  63         * rl78-tdep.c (RL78_SP_ADDR): Define.
  64         (opc_reg_to_gdb_regnum): New static function.
  65         (rl78_analyze_prologue): Recognize instructions forming slightly
  66         more interesting prologues.
  67
  68 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
  69
  70         Revert:
  71         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
  72         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
  73         TYPE_CODE_REF types so that they are not considered as dynamic
  74         depending on the referenced type.
  75         (resolve_dynamic_type_internal): Likewise.
  76
  77 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
  78
  79         Revert:
  80         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
  81         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
  82         "top_level" parameter.
  83         (resolve_dynamic_type_internal): Remove the unused "top_level"
  84         parameter.  Update call to is_dynamic_type_internal.
  85         (is_dynamic_type): Update call to is_dynamic_type_internal.
  86         (resolve_dynamic_range): Update call to
  87         resolve_dynamic_type_internal.
  88         (resolve_dynamic_union): Likewise.
  89         (resolve_dynamic_struct): Likewise.
  90         (resolve_dynamic_type): Likewise.
  91
  92 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
  93
  94         * breakpoint.c (update_dprintf_command_list): Remove duplicated
  95         xmalloc.
  96
  97 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
  98
  99         * reply_mig_hack.awk: Robustify parsing.
 100
 101         * reply_mig_hack.awk: Don't bother to declare an intermediate
 102         function pointer variable.
 103
 104 2015-04-17  Doug Evans  <dje@google.com>
 105
 106         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
 107         to "exec_displacement" to avoid confusion with inner use of the name.
 108
 109 2015-04-17  Pedro Alves  <palves@redhat.com>
 110
 111         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
 112         if HW point of TYPE isn't supported.
 113
 114 2015-04-17  Yao Qi  <yao.qi@linaro.org>
 115             Pedro Alves  <palves@redhat.com>
 116
 117         * target.h (target_can_use_hardware_watchpoint): Update comments.
 118         Remove trailing ";".
 119
 120 2015-04-17  Gary Benson <gbenson@redhat.com>
 121
 122         * remote.c (remote_add_inferior): New argument try_open_exec.
 123         If nonzero, attempt to open the inferior's executable file as
 124         the main executable if no main executable is open already.
 125         All callers updated.
 126         * NEWS: Mention that GDB now supports automatic location and
 127         retrieval of executable + files from remote targets.
 128
 129 2015-04-17  Gary Benson <gbenson@redhat.com>
 130
 131         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
 132         * remote.c (PACKET_qXfer_exec_file): Likewise.
 133         (remote_protocol_features): Register the
 134         "qXfer:exec-file:read" feature.
 135         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
 136         (remote_pid_to_exec_file): New function.
 137         (init_remote_ops): Initialize to_pid_to_exec_file.
 138         (_initialize_remote): Register new "set/show remote
 139         pid-to-exec-file-packet" command.
 140         * NEWS: Announce new qXfer:exec-file:read packet.
 141
 142 2015-04-17  Gary Benson <gbenson@redhat.com>
 143
 144         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
 145         New declaration.
 146         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
 147         New function, factored out from...
 148         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
 149
 150 2015-04-17  Gary Benson <gbenson@redhat.com>
 151
 152         * exec.c (solist.h): New include.
 153         (exec_file_locate_attach): Prefix absolute executable
 154         paths with gdb_sysroot if set.
 155         * NEWS: Mention that executable paths may be prepended
 156         with sysroot.
 157
 158 2015-04-17  Gary Benson <gbenson@redhat.com>
 159
 160         * solist.h (exec_file_find): New declaration.
 161         * solib.c (solib_find_1): New function, factored out from...
 162         (solib_find): ...here.
 163         (exec_file_find): New function.
 164
 165 2015-04-17  Gary Benson <gbenson@redhat.com>
 166
 167         * gdbcore.h (exec_file_locate_attach): New declaration.
 168         * exec.c (exec_file_locate_attach): New function, factored
 169         out from...
 170         * infcmd.c (attach_command_post_wait): ...here.
 171
 172 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 173
 174         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
 175
 176 2015-04-16  Yao Qi  <yao.qi@linaro.org>
 177
 178         * infrun.c (maybe_software_singlestep): Declare.
 179         (displaced_step_fixup): Call maybe_software_singlestep.
 180
 181 2015-04-15  Doug Evans  <dje@google.com>
 182
 183         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
 184
 185 2015-04-15  Doug Evans  <dje@google.com>
 186
 187         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
 188
 189 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
 190
 191         * python/lib/gdb/command/unwinders.py: Add parentheses.
 192
 193 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 194
 195         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
 196
 197 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 198
 199         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
 200
 201 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 202
 203         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
 204         dsc->insn_size instead of 4.
 205
 206 2015-04-14  Gary Benson <gbenson@redhat.com>
 207
 208         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
 209         * minidebug.c (lzma_stat): Likewise.
 210         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
 211         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
 212
 213 2015-04-13  Stan Shebs  <stanshebs@google.com>
 214
 215         * MAINTAINERS: Update my email address.
 216
 217 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
 218
 219         * amd64-tdep.c (amd64_target_description): New function.
 220         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
 221         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
 222         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 223         x86 extended save area.
 224         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 225         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
 226         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
 227         (_initialize_amd64fbsd_nat): Set "to_read_description" to
 228         "amd64fbsd_read_description".
 229         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
 230         (amd64fbsd_supply_xstateregset): New function.
 231         (amd64fbsd_collect_xstateregset): New function.
 232         Add "amd64fbsd_xstateregset".
 233         (amd64fbsd_iterate_over_regset_sections): New function.
 234         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
 235         "I386_FBSD_XSAVE_XCR0_OFFSET".
 236         Add "iterate_over_regset_sections" gdbarch method.
 237         Add "core_read_description" gdbarch method.
 238         * i386-tdep.c (i386_target_description): New function.
 239         * i386-tdep.h: Export i386_target_description and tdesc_i386.
 240         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
 241         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 242         x86 extended save area.
 243         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 244         * i386bsd-nat.h: Export i386bsd_xsave_len.
 245         * i386fbsd-nat.c (i386fbsd_read_description): New function.
 246         (_initialize_i386fbsd_nat): Set "to_read_description" to
 247         "i386fbsd_read_description".
 248         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
 249         (i386fbsd_core_read_description): New function.
 250         (i386fbsd_supply_xstateregset): New function.
 251         (i386fbsd_collect_xstateregset): New function.
 252         Add "i386fbsd_xstateregset".
 253         (i386fbsd_iterate_over_regset_sections): New function.
 254         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
 255         "I386_FBSD_XSAVE_XCR0_OFFSET".
 256         Add "iterate_over_regset_sections" gdbarch method.
 257         Add "core_read_description" gdbarch method.
 258         * i386fbsd-tdep.h: New file.
 259
 260 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 261
 262         * NEWS (Changes since GDB 7.9): Add removed -xdb.
 263         * breakpoint.c (command_line_is_silent): Remove xdb_commands
 264         conditional.
 265         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
 266         and lb.
 267         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
 268         va.
 269         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
 270         conditional.
 271         * defs.h (xdb_commands): Remove declaration.
 272         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
 273         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
 274         * infcmd.c (run_no_args_command, go_command): Remove.
 275         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
 276         * infrun.c (xdb_handle_command): Remove.
 277         (_initialize_infrun): Remove xdb_commands for lz and z.
 278         * main.c (xdb_commands): Remove variable.
 279         (captured_main): Remove "xdb" from long_options.
 280         (print_gdb_help): Remove --xdb from help.
 281         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
 282         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
 283         * stack.c (backtrace_full_command, args_plus_locals_info)
 284         (current_frame_command): Remove.
 285         (_initialize_stack): Remove xdb_commands for t, T and l.
 286         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
 287         * thread.c (_initialize_thread): Remove xdb_commands condition.
 288         * tui/tui-layout.c (tui_toggle_layout_command)
 289         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
 290         (_initialize_tui_layout): Remove xdb_commands for td and ts.
 291         * tui/tui-regs.c (tui_scroll_regs_forward_command)
 292         (tui_scroll_regs_backward_command): Remove.
 293         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
 294         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
 295         (_initialize_tui_win): Remove xdb_commands for U and w.
 296         * utils.c (pagination_on_command, pagination_off_command): Remove.
 297         (initialize_utils): Remove xdb_commands for am and sm.
 298
 299 2015-04-10  Pedro Alves  <palves@redhat.com>
 300
 301         * infrun.c (displaced_step_fixup): Switch to the event ptid
 302         earlier.  If the thread stopped for a watchpoint and the
 303         target/arch has non-continuable watchpoints, cancel the displaced
 304         step.
 305         (resume): Don't start a displaced step if in-line step-over info
 306         is valid.
 307
 308 2015-04-10  Pedro Alves  <palves@redhat.com>
 309
 310         * infrun.c (displaced_step_in_progress): New function.
 311         (do_target_resume): Advise target to report all signals if
 312         displaced stepping.
 313
 314 2015-04-10  Pedro Alves  <palves@redhat.com>
 315
 316         PR gdb/18216
 317         * infrun.c (process_event_stop_test): Don't assume a step-resume
 318         is set if tp->stepped_breakpoint is true.
 319
 320 2015-04-10  Yao Qi  <yao.qi@linaro.org>
 321
 322         * arm-tdep.c (install_alu_reg): Update comment.
 323         (thumb_copy_alu_reg): Remove local variable rn.  Update
 324         debugging message.  Use r2 instead of r1 in the modified
 325         instruction.
 326
 327 2015-04-10  Pedro Alves  <palves@redhat.com>
 328
 329         PR gdb/13858
 330         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
 331         linux_displaced_step_location as gdbarch_displaced_step_location
 332         hook.
 333         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 334         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 335         * linux-tdep.c (linux_displaced_step_location): New function,
 336         based on ppc_linux_displaced_step_location.
 337         * linux-tdep.h (linux_displaced_step_location): New declaration.
 338         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
 339         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
 340         Delete.
 341         (ppc_linux_init_abi): Install linux_displaced_step_location as
 342         gdbarch_displaced_step_location hook, even without Cell/B.E..
 343         (_initialize_ppc_linux_tdep): Don't install
 344         ppc_linux_inferior_created as inferior_created observer.
 345         * s390-linux-tdep.c (s390_gdbarch_init): Install
 346         linux_displaced_step_location as gdbarch_displaced_step_location
 347         hook.
 348
 349 2015-04-09  Gary Benson <gbenson@redhat.com>
 350
 351         * common/common-remote-fileio.h: Rename to...
 352         * common/fileio.h: ...this.  Update all references.
 353         (remote_fileio_to_fio_error): Rename to...
 354         (host_to_fileio_error): ...this.
 355         (remote_fileio_to_be): Rename to...
 356         (host_to_bigendian): ...this.  Update all callers.
 357         (remote_fileio_to_fio_uint): Rename to...
 358         (host_to_fileio_uint): ...this.  Update all callers.
 359         (remote_fileio_to_fio_time): Rename to...
 360         (host_to_fileio_time): ...this.  Update all callers.
 361         (remote_fileio_to_fio_stat): Rename to...
 362         (host_to_fileio_stat): ...this.
 363         Update all references.
 364         * common/common-remote-fileio.c: Rename to...
 365         * common/fileio.c: ...this.  Update all references.
 366         (remote_fileio_to_fio_error): Rename to...
 367         (host_to_fileio_error): ...this.  Update all callers.
 368         (remote_fileio_mode_to_target): Rename to...
 369         (fileio_mode_pack): ...this.  Update all callers.
 370         (remote_fileio_to_fio_mode): Rename to...
 371         (host_to_fileio_mode): ...this.  Update all callers.
 372         (remote_fileio_to_fio_ulong): Rename to...
 373         (host_to_fileio_ulong): ...this.  Update all callers.
 374         (remote_fileio_to_fio_stat): Rename to...
 375         (host_to_fileio_stat): ...this.  Update all callers.
 376
 377 2015-04-09  Andy Wingo  <wingo@igalia.com>
 378
 379         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
 380         (frame_functions): Bind gdbscm_frame_read_register to
 381         frame-read-register.
 382         * guile/lib/gdb.scm (frame-read-register): Export.
 383
 384 2015-04-09  Gary Benson <gbenson@redhat.com>
 385
 386         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
 387         New declaration.
 388         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
 389         New function, factored out the named functions below.
 390         * inf-child.c (gdb/fileio.h): Remove include.
 391         (common-remote-fileio.h): New include.
 392         (inf_child_errno_to_fileio_error): Remove function.  Update
 393         all callers to use remote_fileio_to_fio_error.
 394         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
 395
 396 2015-04-09  Andy Wingo  <wingo@igalia.com>
 397
 398         * MAINTAINERS (Write After Approval): Add Andy Wingo.
 399
 400 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 401
 402         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
 403         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
 404         * configure: Regenerated.
 405
 406 2015-04-09  Pedro Alves  <palves@redhat.com>
 407
 408         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
 409         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
 410         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
 411         * gnulib/import/Makefile.am: Update.
 412         * gnulib/import/Makefile.in: Update.
 413         * gnulib/import/m4/gnulib-cache.m4: Update.
 414         * gnulib/import/m4/gnulib-comp.m4: Update.
 415         * gnulib/import/m4/strtok_r.m4: New file.
 416         * gnulib/import/strtok_r.c: New file.
 417
 418 2015-04-09  Pedro Alves  <palves@redhat.com>
 419
 420         * gnulib/update-gnulib.sh (aclocal version check): Filter out
 421         "called too early to check prototype".
 422
 423 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
 424
 425         PR python/16699
 426         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
 427         use a caching mechanism.  Adjust comments and code to reflect
 428         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
 429         (cmdpy_completer_handle_brkchars): Adjust call to
 430         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
 431         (cmdpy_completer): Likewise.
 432
 433 2015-04-08  Yao Qi  <yao.qi@linaro.org>
 434
 435         * spu-tdep.c (spu_gdbarch_init): Don't call
 436         set_gdbarch_cannot_step_breakpoint.
 437
 438 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 439
 440         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
 441
 442 2015-04-07  Pedro Alves  <palves@redhat.com>
 443
 444         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
 445         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
 446         (delete_exited_threads): New declaration.
 447         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
 448         * linux-nat.c (linux_nat_update_thread_list): New function.
 449         (linux_nat_add_target): Install it.
 450         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
 451         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
 452         (delete_exited_threads): New function.
 453
 454 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
 455
 456         * infrun.c (resume) <displaced stepping debug output>: Get the
 457         leader thread's regcache, not resume_ptid's.
 458
 459 2015-04-06  Doug Evans  <xdje42@gmail.com>
 460
 461         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
 462         VAR_DOMAIN.
 463         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
 464         Include symbol domain in debugging output.
 465
 466 2015-04-06  Pedro Alves  <palves@redhat.com>
 467             Bernd Edlinger  <bernd.edlinger@hotmail.de>
 468
 469         * configure.ac: Remove the mingw32-specific stub-termcap.o
 470         fallback, and instead fallback to the stub termcap on all hosts.
 471         * configure: Regenerate.
 472         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
 473         symbols.
 474
 475 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 476
 477         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 478         "top_level" parameter.
 479         (resolve_dynamic_type_internal): Remove the unused "top_level"
 480         parameter.  Update call to is_dynamic_type_internal.
 481         (is_dynamic_type): Update call to is_dynamic_type_internal.
 482         (resolve_dynamic_range): Update call to
 483         resolve_dynamic_type_internal.
 484         (resolve_dynamic_union): Likewise.
 485         (resolve_dynamic_struct): Likewise.
 486         (resolve_dynamic_type): Likewise.
 487
 488 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 489
 490         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 491         TYPE_CODE_REF types so that they are not considered as dynamic
 492         depending on the referenced type.
 493         (resolve_dynamic_type_internal): Likewise.
 494
 495 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 496
 497         * Makefile.in (top_srcdir): New.
 498         * configure: Regenerated.
 499
 500 2015-04-02  Gary Benson <gbenson@redhat.com>
 501
 502         * NEWS: Announce the new default sysroot of "target:".
 503
 504 2015-04-02  Gary Benson <gbenson@redhat.com>
 505
 506         * main.c (captured_main): Set gdb_sysroot to "target:"
 507         if not otherwise set.
 508
 509 2015-04-02  Gary Benson <gbenson@redhat.com>
 510
 511         * exec.c (exec_file_attach): Support "target:" filenames.
 512
 513 2015-04-02  Gary Benson <gbenson@redhat.com>
 514
 515         * solib.c (solib_find): Strip "target:" prefix from sysroot
 516         if accessing local files.
 517
 518 2015-04-02  Gary Benson <gbenson@redhat.com>
 519
 520         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
 521         checks and error messages.
 522
 523 2015-04-02  Gary Benson <gbenson@redhat.com>
 524
 525         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
 526         (remote_filename_p): Remove declaration.
 527         (remote_bfd_open): Likewise.
 528         * remote.c (remote_bfd_iovec_open): Remove function.
 529         (remote_bfd_iovec_close): Likewise.
 530         (remote_bfd_iovec_pread): Likewise.
 531         (remote_bfd_iovec_stat): Likewise.
 532         (remote_filename_p): Likewise.
 533         (remote_bfd_open): Likewise.
 534         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
 535         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
 536         (gdb_bfd_open_maybe_remote): Remove function.
 537         (symfile_bfd_open):  Replace remote filename check with
 538         target filename check.
 539         (reread_symbols): Use gdb_bfd_open.
 540         * build-id.c (gdbcore.h): New include.
 541         (build_id_to_debug_bfd): Use gdb_bfd_open.
 542         * infcmd.c (attach_command_post_wait): Remove remote filename
 543         check.
 544         * solib.c (solib_find): Replace remote-specific handling with
 545         target-specific handling.  Update comments where necessary.
 546         (solib_bfd_open): Replace remote-specific handling with
 547         target-specific handling.
 548         (gdb_sysroot_changed): New function.
 549         (_initialize_solib): Call the above when gdb_sysroot changes.
 550         * windows-tdep.c (gdbcore.h): New include.
 551         (windows_xfer_shared_library): Use gdb_bfd_open.
 552
 553 2015-04-02  Gary Benson <gbenson@redhat.com>
 554
 555         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
 556         (is_target_filename): New declaration.
 557         (gdb_bfd_has_target_filename): Likewise.
 558         (gdb_bfd_open): Update documentation comment.
 559         * gdb_bfd.c (target.h): New include.
 560         (gdb/fileio.h): Likewise.
 561         (is_target_filename): New function.
 562         (gdb_bfd_has_target_filename): Likewise.
 563         (fileio_errno_to_host): Likewise.
 564         (gdb_bfd_iovec_fileio_open): Likewise.
 565         (gdb_bfd_iovec_fileio_pread): Likewise.
 566         (gdb_bfd_iovec_fileio_close): Likewise.
 567         (gdb_bfd_iovec_fileio_fstat): Likewise.
 568         (gdb_bfd_open): Use target fileio to access paths prefixed
 569         with "target:" where necessary.
 570
 571 2015-04-02  Gary Benson <gbenson@redhat.com>
 572
 573         * target.h (struct target_ops) <to_filesystem_is_local>:
 574         New field.
 575         (target_filesystem_is_local): New macro.
 576         * target-delegates.c: Regenerate.
 577         * remote.c (remote_filesystem_is_local): New function.
 578         (init_remote_ops): Initialize to_filesystem_is_local.
 579
 580 2015-04-02  Gary Benson <gbenson@redhat.com>
 581
 582         * target.h (struct target_ops) <to_fileio_fstat>: New field.
 583         (target_fileio_fstat): New declaration.
 584         * target.c (target_fileio_fstat): New function.
 585         * inf-child.c (inf_child_fileio_fstat): Likewise.
 586         (inf_child_target): Initialize to_fileio_fstat.
 587         * remote.c (init_remote_ops): Likewise.
 588
 589 2015-04-01  Sasha Smundak  <asmundak@google.com>
 590
 591         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
 592         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
 593         (py-unwind.o): New recipe.
 594         * NEWS: mention Python frame unwinding.
 595         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
 596         gdb/unwinder.py and gdb/command/unwinder.py
 597         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
 598         list.
 599         (execute_unwinders): New function.
 600         * python/lib/gdb/command/unwinders.py: New file.
 601         * python/lib/gdb/unwinder.py: New file.
 602         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
 603         (objfpy_dealloc): Decrement frame_unwinders reference count.
 604         (objfpy_initialize): Create frame_unwinders list.
 605         (objfpy_get_frame_unwinders): New function.
 606         (objfpy_set_frame_unwinders): Ditto.
 607         (objfile_getset): Add frame_unwinders attribute to Objfile.
 608         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
 609         (pspy_dealloc): Decrement frame_unwinders reference count.
 610         (pspy_initialize): Create frame_unwinders list.
 611         (pspy_get_frame_unwinders): New function.
 612         (pspy_set_frame_unwinders): Ditto.
 613         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
 614         * python/py-unwind.c: New file.
 615         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
 616         (objpy_get_frame_unwinders): New prototype.
 617         (gdbpy_initialize_unwind): New prototype.
 618         * python/python.c (gdbpy_apply_type_printers): Call
 619         gdbpy_initialize_unwind.
 620
 621 2015-04-01  Pedro Alves  <palves@redhat.com>
 622
 623         * infrun.c (resume): Check currently_stepping after clearing
 624         stepped_breakpoint, not before.
 625
 626 2015-04-01  Pedro Alves  <palves@redhat.com>
 627
 628         * infrun.c (print_target_wait_results): Print all the ptid
 629         elements.
 630
 631 2015-04-01  Pedro Alves  <palves@redhat.com>
 632
 633         * infrun.c (keep_going): Also discard cleanups if inserting
 634         breakpoints fails.
 635
 636 2015-04-01  Pedro Alves  <palves@redhat.com>
 637
 638         * infrun.c (wait_for_inferior): Install the
 639         finish_thread_state_cleanup cleanup across the whole function, not
 640         just around handle_inferior_event.
 641
 642 2015-04-01  Pedro Alves  <palves@redhat.com>
 643
 644         * infrun.c (resume) <step past permanent breakpoint>: Use
 645         do_target_resume.
 646
 647 2015-04-01  Pedro Alves  <palves@redhat.com>
 648
 649         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
 650
 651 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 652
 653         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
 654
 655 2015-04-01  Pedro Alves  <palves@redhat.com>
 656
 657         * linux-thread-db.c (record_thread): Readd the thread to gdb's
 658         list if it was marked exited.
 659
 660 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 661
 662         * configure: Regenerated.
 663
 664 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 665             Jan Kratochvil  <jan.kratochvil@redhat.com>
 666             Oleg Nesterov  <oleg@redhat.com>
 667
 668         PR corefiles/16092
 669         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
 670         New enum identifying the various options of the coredump_filter
 671         file.
 672         (struct smaps_vmflags): New struct.
 673         (use_coredump_filter): New variable.
 674         (decode_vmflags): New function.
 675         (mapping_is_anonymous_p): Likewise.
 676         (dump_mapping_p): Likewise.
 677         (linux_find_memory_regions_full): New variables
 678         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
 679         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
 680         parsing of its information.  Implement memory mapping filtering
 681         based on its contents.
 682         (show_use_coredump_filter): New function.
 683         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
 684         * NEWS: Mention the possibility of using the
 685         '/proc/PID/coredump_filter' file when generating a corefile.
 686         Mention new command 'set use-coredump-filter'.
 687
 688 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 689
 690         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
 691         read_memory_unsigned_integer.
 692
 693 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 694
 695         * Makefile.in (ZLIB): New.
 696         (ZLIBINC): Likewise.
 697         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
 698         (CLIBS): Add $(ZLIB).
 699         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
 700         Add -lz to LIBS.
 701         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 702         * top.c (print_gdb_configuration): Remove --with-zlib and
 703         --without-zlib.
 704         * config.in: Regenerated.
 705         * configure: Likewise.
 706
 707 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 708
 709         * NEWS: Mention info os cpus support.
 710         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
 711         (struct osdata_type): Add cpus entry, reorder the entries in
 712         alphabetical order.
 713
 714 2015-03-31  Matthias Klose  <doko@ubuntu.com>
 715
 716         * compile/compile.c (compile_to_object): Allow triplets with or
 717         without vendor set.
 718
 719 2015-03-30  Doug Evans  <dje@google.com>
 720
 721         PR c++/18141
 722         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
 723         klass in VAR_DOMAIN.
 724
 725 2015-03-30  Gary Benson <gbenson@redhat.com>
 726
 727         * remote.c (remote_mourn_1): Remove function.  Update all callers
 728         to use remote_mourn.
 729         (extended_remote_mourn_1): Remove function.  Update all callers
 730         to use extended_remote_mourn.
 731         (extended_remote_attach_1): Remove function.  Update all callers
 732         to use extended_remote_attach.
 733
 734 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
 735
 736         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
 737         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
 738         (ALLDEPFILES): Add ft32-tdep.c.
 739         * configure.tgt: Add FT32 entry.
 740         * ft32-tdep.c: New file, FT32 target-dependent code.
 741         * ft32-tdep.h: New file, FT32 target-dependent code.
 742
 743 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 744
 745         Revert:
 746         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 747         Code cleanup.
 748         * printcmd.c (print_command_1): Move expr variable scope.
 749
 750 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
 751
 752         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
 753
 754 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
 755
 756         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
 757         sections.
 758
 759 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 760
 761         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 762         exception raised while parsing the probe arguments.
 763         Force parsing to be done using the C language parser.
 764         * expression.h (parse_expression_with_language): Declare.
 765         * parse.c (parse_expression_with_language): New function.
 766
 767 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 768
 769         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 770
 771 2015-03-26  Andy Wingo  <wingo@igalia.com>
 772
 773         PR symtab/18148
 774         * dwarf2read.c (struct partial_die_info): Add has_const_value
 775         member.
 776         (add_partial_symbol): Don't punt on symbols that have const_value
 777         attributes.
 778         (read_partial_die): Detect DW_AT_const_value.
 779
 780 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 781
 782         Code cleanup.
 783         * printcmd.c (print_command_1): Move expr variable scope.
 784
 785 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 786
 787         Code cleanup.
 788         * printcmd.c (validate_format): Make the parameter cmdname const.
 789
 790 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 791
 792         * remote.c (_initialize_remote): Update comment.
 793
 794 2015-03-26  Pedro Alves  <palves@redhat.com>
 795             Jon TURNEY  <jon.turney@dronecode.org.uk>
 796
 797         * coffread.c (coff_symfile_read): When constructing the name of an
 798         import stub symbol from import symbol for amd64, only skip the
 799         char after _imp_ if the target is underscored (like i386) and the
 800         char is indeed the target's leading char.
 801
 802 2015-03-25  Pedro Alves  <palves@redhat.com>
 803
 804         * target.h <to_async>: Replace 'callback' and 'context' parameters
 805         with boolean 'enable' parameter.
 806         (target_async): Replace CALLBACK and CONTEXT parameters with
 807         boolean ENABLE parameter.
 808         * inf-loop.c (inferior_event_handler): Adjust.
 809         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 810         (linux_nat_resume): Adjust.
 811         (async_client_callback, async_client_context): Delete.
 812         (handle_target_event): Call inferior_event_handler directly.
 813         (linux_nat_async): Replace 'callback' and 'context' parameters
 814         with boolean 'enable' parameter.  Adjust.  Remove references to
 815         async_client_callback and async_client_context.
 816         (linux_nat_close): Adjust.
 817         * record-btrace.c (record_btrace_async): Replace 'callback' and
 818         'context' parameters with boolean 'enable' parameter.  Adjust.
 819         (record_btrace_resume): Adjust.
 820         * record-full.c (record_full_async): Replace 'callback' and
 821         'context' parameters with boolean 'enable' parameter.  Adjust.
 822         (record_full_resume, record_full_core_resume): Adjust.
 823         * remote.c (struct remote_state) <async_client_callback,
 824         async_client_context>: Delete fields.
 825         (remote_start_remote, extended_remote_attach_1, remote_resume)
 826         (extended_remote_create_inferior): Adjust.
 827         (remote_async_serial_handler): Call inferior_event_handler
 828         directly.
 829         (remote_async): Replace 'callback' and 'context' parameters with
 830         boolean 'enable' parameter.  Adjust.
 831         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 832         Adjust.
 833         * target-delegates.c: Regenerate.
 834
 835 2015-03-25  Gary Benson <gbenson@redhat.com>
 836             Pedro Alves  <palves@redhat.com>
 837
 838         * target.c (fileio_ft_t): New typedef, define object vector.
 839         (fileio_fhandles): New static variable.
 840         (is_closed_fileio_fh): New macro.
 841         (lowest_closed_fd): New static variable.
 842         (acquire_fileio_fd): New function.
 843         (release_fileio_fd): Likewise.
 844         (fileio_fd_to_fh): New macro.
 845         (target_fileio_open): Wrap the file descriptor on success.
 846         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 847         (target_fileio_pread): Likewise.
 848         (target_fileio_close): Likewise.
 849
 850 2015-03-24  Pedro Alves  <palves@redhat.com>
 851
 852         * thread.c (thread_apply_all_command): Take exited threads into
 853         account.
 854
 855 2015-03-24  Pedro Alves  <palves@redhat.com>
 856
 857         * infrun.c (resume, proceed): Mention
 858         switch_back_to_stepped_thread, not switch_back_to_stepping.
 859
 860 2015-03-24  Pedro Alves  <palves@redhat.com>
 861
 862         * infrun.c (user_visible_resume_ptid): Rewrite going from
 863         most-locked to unlocked instead of the opposite.  Move comment ...
 864         * infrun.h (user_visible_resume_ptid): ... here.
 865
 866 2015-03-24  Pedro Alves  <palves@redhat.com>
 867
 868         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 869         to resume the event lwp.  Use the lwp's ptid instead of the passed
 870         in (maybe wildcard) ptid.
 871         (stop_wait_callback): Tweak debug log output.
 872         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 873         TRAP_TRACE.
 874         (linux_nat_filter_event): In debug output, distinguish a
 875         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 876         before trying to resume the lwp.
 877
 878 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 879
 880         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 881         pointer indirection.
 882         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 883         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 884
 885 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 886
 887         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 888         Renames DYN_ATTR_DATA_LOCATION.
 889         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 890         DYN_ATTR_DATA_LOCATION.
 891         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 892         instead of DYN_ATTR_DATA_LOCATION.
 893
 894 2015-03-24  Pedro Alves  <palves@redhat.com>
 895
 896         * breakpoint.c (until_break_command): Adjust call to proceed.
 897         * gdbthread.h (struct thread_control_state) <stepping_command>:
 898         New field.
 899         * infcall.c (run_inferior_call): Adjust call to proceed.
 900         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 901         Adjust calls to proceed.
 902         (set_step_frame): Set the current thread's step_start_function
 903         here.
 904         (step_once): Adjust calls to proceed.
 905         (jump_command, signal_command, until_next_command)
 906         (finish_backward, finish_forward, proceed_after_attach_callback)
 907         (attach_command_post_wait): Adjust calls to proceed.
 908         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 909         (do_target_resume): New function, factored out from ...
 910         (resume): ... here.  Remove 'step' parameter.  Instead, check
 911         currently_stepping to determine whether the thread should be
 912         single-stepped.
 913         (proceed): Remove 'step' parameter and don't set the thread's
 914         step_start_function here.  Adjust call to 'resume'.
 915         (handle_inferior_event): Adjust calls to 'resume'.
 916         (switch_back_to_stepped_thread): Use do_target_resume instead of
 917         'resume'.
 918         (keep_going): Adjust calls to 'resume'.
 919         * infrun.h (proceed): Remove 'step' parameter.
 920         (resume): Likewise.
 921         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 922         'resume'.
 923         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 924
 925 2015-03-24  Pedro Alves  <palves@redhat.com>
 926
 927         * gdbthread.h (struct thread_control_state) <stepping_command>:
 928         New field.
 929         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 930         the thread's stepping_command field.
 931         * infrun.c (resume): Check the thread's stepping_command flag to
 932         determine which threads should be resumed.  Rename 'entry_step'
 933         local to user_step.
 934         (clear_proceed_status_thread): Clear 'stepping_command'.
 935         (schedlock_applies): Change parameter type to struct thread_info
 936         pointer.  Adjust.
 937         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 938         (switch_back_to_stepped_thread): Adjust calls to
 939         'schedlock_applies'.
 940         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 941
 942 2015-03-24  Pedro Alves  <palves@redhat.com>
 943
 944         * infrun.c (step_start_function): Delete and ...
 945         * gdbthread.h (struct thread_control_state) <step_start_function>:
 946         ... now a field here.
 947         * infrun.c (clear_proceed_status_thread): Clear the thread's
 948         step_start_function.
 949         (proceed, process_event_stop_test, print_stop_event): Adjust.
 950
 951 2015-03-24  Pedro Alves  <palves@redhat.com>
 952
 953         * infrun.c (proceed): No longer handle negative step.
 954
 955 2015-03-24  Gary Benson  <gbenson@redhat.com>
 956
 957         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
 958         (x86_linux_prepare_to_resume): Likewise.
 959         * x86-linux-nat.c (x86_linux_new_thread):
 960         Moved to nat/x86-linux.c.
 961         (x86_linux_prepare_to_resume): Likewise.
 962         * nat/x86-linux.c (x86_linux_new_thread): New function.
 963         (x86_linux_prepare_to_resume): Likewise.
 964
 965 2015-03-24  Gary Benson  <gbenson@redhat.com>
 966
 967         * nat/x86-linux-dregs.h: New file.
 968         * nat/x86-linux-dregs.c: Likewise.
 969         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
 970         (x86-linux-dregs.o): New rule.
 971         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
 972         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 973         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
 974         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
 975         (x86_linux_dr_get): Likewise.
 976         (x86_linux_dr_set): Likewise.
 977         (x86_linux_dr_get_addr): Likewise.
 978         (x86_linux_dr_get_control): Likewise.
 979         (x86_linux_dr_get_status): Likewise.
 980         (update_debug_registers_callback): Likewise.
 981         (x86_linux_dr_set_control): Likewise.
 982         (x86_linux_dr_set_addr): Likewise.
 983         (x86_linux_update_debug_registers): Likewise.
 984
 985 2015-03-24  Gary Benson  <gbenson@redhat.com>
 986
 987         * x86-linux-nat.c (x86_linux_update_debug_registers):
 988         New function, factored out from...
 989         (x86_linux_prepare_to_resume): ...this.
 990
 991 2015-03-24  Gary Benson  <gbenson@redhat.com>
 992
 993         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
 994         (x86_linux_dr_set): Likewise.
 995         (x86_linux_dr_get_addr): Likewise.
 996         (x86_linux_dr_get_control): Likewise.
 997         (x86_linux_dr_get_status): Likewise.
 998         (update_debug_registers_callback): Likewise.
 999         (x86_linux_dr_set_control): Likewise.
1000         (x86_linux_dr_set_addr): Likewise.
1001         (x86_linux_prepare_to_resume): Likewise.
1002         (x86_linux_new_thread): Likewise.
1003
1004 2015-03-24  Gary Benson  <gbenson@redhat.com>
1005
1006         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
1007         (x86_linux_new_thread): Rename argument.
1008
1009 2015-03-24  Gary Benson  <gbenson@redhat.com>
1010
1011         * nat/x86-linux.h: New file.
1012         * nat/x86-linux.c: Likewise.
1013         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
1014         (x86-linux.o): New rule.
1015         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
1016         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1017         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
1018         (lwp_set_arch_private_info): New declaration.
1019         (lwp_arch_private_info): Likewise.
1020         * linux-nat.c (lwp_set_arch_private_info): New function.
1021         (lwp_arch_private_info): Likewise.
1022         * x86-linux-nat.c: Include nat/x86-linux.h.
1023         (arch_lwp_info): Removed structure.
1024         (update_debug_registers_callback):
1025         Use lwp_set_debug_registers_changed.
1026         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
1027         and lwp_set_debug_registers_changed.
1028         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
1029
1030 2015-03-24  Gary Benson  <gbenson@redhat.com>
1031
1032         * nat/linux-nat.h (ptid_of_lwp): New declaration.
1033         (lwp_is_stopped): Likewise.
1034         (lwp_stop_reason): Likewise.
1035         * linux-nat.c (ptid_of_lwp): New function.
1036         (lwp_is_stopped): Likewise.
1037         (lwp_is_stopped_by_watchpoint): Likewise.
1038         * x86-linux-nat.c (update_debug_registers_callback):
1039         Use lwp_is_stopped.
1040         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
1041         lwp_stop_reason.
1042
1043 2015-03-24  Gary Benson  <gbenson@redhat.com>
1044
1045         * linux-nat.h (linux_stop_lwp): Move declaration to...
1046         * nat/linux-nat.h (linux_stop_lwp): New declaration.
1047
1048 2015-03-24  Gary Benson  <gbenson@redhat.com>
1049
1050         * linux-nat.h: Include nat/linux-nat.h.
1051         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
1052         * nat/linux-nat.h (struct lwp_info): New forward declaration.
1053         (iterate_over_lwps_ftype): New typedef.
1054         (iterate_over_lwps): New declaration.
1055         * linux-nat.h (iterate_over_lwps): Update comment.  Use
1056         iterate_over_lwps_ftype.  Update callback return value check.
1057
1058 2015-03-24  Gary Benson  <gbenson@redhat.com>
1059
1060         * x86-nat.h (x86_debug_reg_state): Move declaration to...
1061         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
1062
1063 2015-03-24  Gary Benson  <gbenson@redhat.com>
1064
1065         * nat/linux-nat.h (current_lwp_ptid): New declaration.
1066         * linux-nat.c (current_lwp_ptid): New function.
1067         * x86-linux-nat.c: Include nat/linux-nat.h.
1068         (x86_linux_dr_get_addr): Use current_lwp_ptid.
1069         (x86_linux_dr_get_control): Likewise.
1070         (x86_linux_dr_get_status): Likewise.
1071         (x86_linux_dr_set_control): Likewise.
1072         (x86_linux_dr_set_addr): Likewise.
1073
1074 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1075
1076         PR breakpoints/16466
1077         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
1078
1079 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
1080
1081         * ser-mingw.c (ser_windows_setparity): Fix indentation.
1082         * ser-unix.c (hardwire_setparity): Likewise.
1083
1084 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1085
1086         * NEWS: Mention set/show serial parity command.
1087         * monitor.c (monitor_open): Call serial_setparity.
1088         * remote.c (remote_open_1): Likewise.
1089         * ser-base.c (ser_base_serparity): New function.
1090         * ser-base.h (ser_base_setparity): Add  declaration.
1091         * ser-go32.c (dos_ops): Set "setparity" field.
1092         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
1093         state.Parity.
1094         (ser_windows_setparity): New function.
1095         (hardwire_ops): Add ser_windows_setparity.
1096         (tty_ops): Add NULL for setparity field.
1097         (pipe_ops): Add ser_base_setparity.
1098         (tcp_ops): Likewise.
1099         * ser-pipe.c (pipe_ops): Likewise.
1100         * ser-tcp.c (tcp_ops): Likewise.
1101         * ser-unix.c (hardwire_setparity): Add declaration.
1102         (hardwire_raw): Don't reset PARENB flag.
1103         (hardwire_setparity): New function.
1104         (hardwire_ops): Add hardwire_setparity.
1105         * serial.c (serial_setparity): New function.
1106         (serial_parity): New global.
1107         (parity_none, parity_odd, parity_even, parity_enums, parity):
1108         New static globals.
1109         (set_parity): New function.
1110         (_initialize_serial): Add set/show serial parity commands.
1111         * serial.h (GDBPARITY_NONE): Define.
1112         (GDBPARITY_ODD): Define.
1113         (GDBPARITY_EVEN): Define.
1114         (serial_setparity) Add declaration.
1115         (struct serial_ops): Add setparity field.
1116         * target.h (serial_parity): Add declaration.
1117
1118 2015-03-23  Keith Seitz  <keiths@redhat.com>
1119
1120         * linespec.c (linespec_lexer_lex_keyword): Update comment.
1121
1122 2015-03-23  Keith Seitz  <keiths@redhat.com>
1123
1124         * breakpoint.c (parse_breakpoint_sals): Use
1125         linespec_lexer_lex_keyword to ascertain if the user specified
1126         a NULL location.
1127         * linespec.c [IF_KEYWORD_INDEX]: Define.
1128         (linespec_lexer_lex_keyword): Export.
1129         (struct ls_parser) <keyword_ok>: Remove.
1130         A keyword is only a keyword if not followed by another keyword.
1131         (linespec_lexer_lex_one): Remove keyword_ok handling.
1132         Add comment explaining why the parsing stream is not advanced
1133         when a keyword is seen.
1134         (parse_linespec): Remove parser->keyword_ok.
1135         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
1136
1137 2015-03-23  Keith Seitz  <keiths@redhat.com>
1138
1139         PR gdb/18021
1140         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
1141         if we find a static method with DW_AT_vtable_elem_location.
1142
1143 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
1144
1145         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
1146         before the second loop, to avoid undefined behavior.  Reported by
1147         Anton Blanchard <anton@samba.org>.
1148
1149 2015-03-20  Keven Boell  <keven.boell@intel.com>
1150
1151         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
1152         data_location usage to linked list.
1153         (resolve_dynamic_type_internal): Adapt data_location to
1154         linked list.
1155         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
1156         (copy_type_recursive, copy_type): Add copy of linked list.
1157         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
1158         (struct dynamic_prop_list): New struct.
1159         * dwarf2read.c (set_die_type): Set data_location data.
1160
1161 2015-03-20  Pedro Alves  <palves@redhat.com>
1162
1163         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
1164         inner block and make it const.
1165         * machoread.c (get_archive_prefix_len): Make "lparen" const.
1166
1167 2015-03-20  Pedro Alves  <palves@redhat.com>
1168
1169         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
1170         * breakpoint.h (set_breakpoint_condition): Update declaration.
1171
1172 2015-03-20  Pedro Alves  <palves@redhat.com>
1173
1174         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1175
1176 2015-03-20  Pedro Alves  <palves@redhat.com>
1177
1178         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1179
1180 2015-03-20  Pedro Alves  <palves@redhat.com>
1181
1182         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1183
1184 2015-03-20  Pedro Alves  <palves@redhat.com>
1185
1186         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1187         (nto_init_solib_absolute_prefix): Likewise.
1188
1189 2015-03-20  Pedro Alves  <palves@redhat.com>
1190
1191         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1192         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1193
1194 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1195
1196         * config/djgpp/README: Remove gdb.hp.
1197
1198 2015-03-20  Yao Qi  <yao.qi@linaro.org>
1199
1200         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1201         set_gdbarch_cannot_step_breakpoint.
1202
1203 2015-03-19  Pedro Alves  <palves@redhat.com>
1204
1205         * linux-nat.c (linux_resume_one_lwp): Rename to ...
1206         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
1207         instead call perror_with_name.
1208         (check_ptrace_stopped_lwp_gone): New function.
1209         (linux_resume_one_lwp): Reimplement as wrapper around
1210         linux_resume_one_lwp_throw that swallows errors if the LWP is
1211         gone.
1212         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1213         swallows errors if the LWP is gone.  Use
1214         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1215
1216 2015-03-19  Pedro Alves  <palves@redhat.com>
1217
1218         * linux-nat.c (status_callback): Return early if the LWP has no
1219         status pending.
1220
1221 2015-03-19  Pedro Alves  <palves@redhat.com>
1222
1223         * linux-nat.c (select_event_lwp_callback): Update comment to no
1224         longer mention SIGTRAP.
1225
1226 2015-03-18  Tristan Gingold  <gingold@adacore.com>
1227
1228         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1229         redirection code to ...
1230         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
1231         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
1232
1233 2015-03-18  Gary Benson <gbenson@redhat.com>
1234
1235         (remote_protocol_features): Remove the "vFile:fstat" feature.
1236         (remote_hostio_fstat): Probe for "vFile:fstat" support.
1237
1238 2015-03-11  Yao Qi  <yao.qi@linaro.org>
1239
1240         PR tdep/18107
1241         * aarch64-linux-tdep.c: Include xml-syscall.h
1242         (aarch64_linux_get_syscall_number): New function.
1243         (aarch64_linux_init_abi): Call
1244         set_gdbarch_get_syscall_number.
1245         * syscalls/aarch64-linux.xml: New file.
1246
1247 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1248
1249         * ser-base.h (ser_base_setstopbits): Change second argument name
1250         from "rate" to "num".
1251
1252 2015-03-17  Gary Benson <gbenson@redhat.com>
1253             Luke Allardyce <lukeallardyce@gmail.com>
1254
1255         PR gdb/18131
1256         * common/common-remote-fileio.h (sys/stat.h): New include.
1257         (stuct stat): Remove forward declaration.
1258
1259 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
1260
1261         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1262         before writing core register notes.
1263
1264 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1265             Pedro Alves  <palves@redhat.com>
1266
1267         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1268         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1269         (tgoto): Wrap with extern "C".
1270
1271 2015-03-16  Pedro Alves  <palves@redhat.com>
1272             Yuanhui Zhang  <asmwarrior@gmail.com>
1273
1274         * stub-termcap.c (tputs): Change prototype.
1275
1276 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1277             Pedro Alves  <palves@redhat.com>
1278
1279         * windows-nat.c (struct thread_info_struct): Rename to ...
1280         (struct windows_thread_info_struct): ... this.
1281         (thread_info): Rename to ...
1282         (windows_thread_info): ... this.
1283         All users updated.
1284
1285 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1286             Pedro Alves  <palves@redhat.com>
1287
1288         * NEWS: New Removed targets and native configurations.
1289
1290 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1291
1292         Remove HPUX.
1293         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1294         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1295         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1296         ia64-hpux-tdep.h, solib-ia64-hpux.h.
1297         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1298         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1299         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1300         hppa-hpux-tdep.c.
1301         * config/ia64/hpux.mh: Remove file.
1302         * config/pa/hpux.mh: Remove file.
1303         * configure: Rebuilt.
1304         * configure.ac (dlgetmodinfo, somread.o): Remove.
1305         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1306         (ia64-*-hpux*): Remove its float format exception.
1307         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1308         * hppa-hpux-nat.c: Remove file.
1309         * hppa-hpux-tdep.c: Remove file.
1310         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1311         Move them here from hppa-tdep.h
1312         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1313         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1314         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1315         Move them to hppa-tdep.c.
1316         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1317         declarations.
1318         * ia64-hpux-nat.c: Remove file.
1319         * ia64-hpux-tdep.c: Remove file.
1320         * ia64-hpux-tdep.h: Remove file.
1321         * inf-ttrace.c: Remove file.
1322         * inf-ttrace.h: Remove file.
1323         * solib-ia64-hpux.c: Remove file.
1324         * solib-ia64-hpux.h: Remove file.
1325         * solib-pa64.c: Remove file.
1326         * solib-pa64.h: Remove file.
1327         * solib-som.c: Remove file.
1328         * solib-som.h: Remove file.
1329         * somread.c: Remove file.
1330
1331 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1332
1333         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1334         * config.in: Regenerate.
1335         * configure: Regenerate.
1336         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1337         define.
1338         (fbsd_find_memory_regions): Use kinfo_getvmmap to
1339         enumerate memory regions if present.
1340
1341 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1342
1343         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1344         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1345         expressions.
1346         (i386fbsd_sigtramp_p): Likewise.
1347
1348 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1349
1350         * MAINTAINERS (Write After Approval): Add John Baldwin.
1351
1352 2015-03-12  Gary Benson <gbenson@redhat.com>
1353
1354         * solib.c (_initialize_solib): Make "set/show sysroot" use
1355         add_setshow_optional_filename_cmd so it can be restored to
1356         empty after being set.
1357
1358 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1359
1360         * Makefile.in (SFILES): New source break-catch-syscall.c.
1361         (COMMON_OBS): New object break-catch-syscall.o.
1362         * break-catch-syscall.c: New file.
1363         * breakpoint.c: Remove inclusion of "xml-syscall.h".
1364         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1365         (struct syscall_catchpoint): Likewise.
1366         (dtor_catch_syscall): Likewise.
1367         (catch_syscall_inferior_data): Likewise.
1368         (struct catch_syscall_inferior_data): Likewise.
1369         (get_catch_syscall_inferior_data): Likewise.
1370         (catch_syscall_inferior_data_cleanup): Likewise.
1371         (insert_catch_syscall): Likewise.
1372         (remove_catch_syscall): Likewise.
1373         (breakpoint_hit_catch_syscall): Likewise.
1374         (print_it_catch_syscall): Likewise.
1375         (print_one_catch_syscall): Likewise.
1376         (print_mention_catch_syscall): Likewise.
1377         (print_recreate_catch_syscall): Likewise.
1378         (catch_syscall_breakpoint_ops): Likewise.
1379         (syscall_catchpoint_p): Likewise.
1380         (create_syscall_event_catchpoint): Likewise.
1381         (catch_syscall_split_args): Likewise.
1382         (catch_syscall_command_1): Likewise.
1383         (is_syscall_catchpoint_enabled): Likewise.
1384         (catch_syscall_enabled): Likewise.
1385         (catching_syscall_number): Likewise.
1386         (catch_syscall_completer): Likewise.
1387         (clear_syscall_counts): Likewise.
1388         (initialize_breakpoint_ops): Move initialization of syscall
1389         catchpoints to break-catch-syscall.c.
1390         (_initialize_breakpoint): Move code related to syscall catchpoints
1391         to break-catch-syscall.c.
1392
1393 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1394
1395         * breakpoint.c (breakpoint_find_if): New function.
1396         * breakpoint.h (breakpoint_find_if): New prototype.
1397
1398 2015-03-11  Gary Benson <gbenson@redhat.com>
1399
1400         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1401         * remote-fileio.c (remote_fileio_to_host_uint): New function.
1402         (remote_fileio_to_host_ulong): Likewise.
1403         (remote_fileio_to_host_mode): Likewise.
1404         (remote_fileio_to_host_time): Likewise.
1405         (remote_fileio_to_host_stat): Likewise.
1406         * remote.c (PACKET_vFile_fstat): New enum value.
1407         (remote_protocol_features): Register the "vFile:fstat" feature.
1408         (remote_hostio_fstat): New function.
1409         (remote_bfd_iovec_stat): Use the above.
1410         (_initialize_remote): Register new "set/show remote
1411         hostio-fstat-packet" command.
1412         * symfile.c (separate_debug_file_exists): Update comment.
1413         * NEWS: Announce new vFile:fstat packet.
1414
1415 2015-03-11  Gary Benson <gbenson@redhat.com>
1416
1417         * common/common-remote-fileio.h: New file.
1418         * common/common-remote-fileio.c: Likewise.
1419         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1420         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1421         (COMMON_OBS): Add common-remote-fileio.o.
1422         (common-remote-fileio.o): New rule.
1423         * remote-fileio.h (common-remote-fileio.h): New include.
1424         * remote-fileio.c (gdb/fileio.h): Do not include.
1425         (remote_fileio_to_be): Moved to common-remote-fileio.h.
1426         (remote_fileio_to_fio_uint): Likewise.
1427         (remote_fileio_to_fio_time): Likewise.
1428         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1429         (remote_fileio_to_fio_mode): Likewise.
1430         (remote_fileio_to_fio_ulong): Likewise.
1431         (remote_fileio_to_fio_stat): Likewise.
1432
1433 2015-03-11  Andy Wingo  <wingo@igalia.com>
1434
1435         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1436         we were checking the cached type, not the cached dynamic type.
1437
1438 2015-03-11  Andy Wingo  <wingo@igalia.com>
1439
1440         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1441         other strings, as these are on the GC'd heap, and will be
1442         collected along with the smob.
1443
1444 2015-03-11  Andy Wingo  <wingo@igalia.com>
1445
1446         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1447         (objfile_functions): Bind gdbscm_objfile_progspace to
1448         objfile-progspace.
1449         * guile/lib/gdb.scm: Add objfile-progspace to exports.
1450
1451 2015-03-11  Andy Wingo  <wingo@igalia.com>
1452
1453         * guile/guile.c (_initialize_guile): Disable automatic
1454         finalization, if Guile offers us that possibility.
1455         * guile/guile.c (call_initialize_gdb_module):
1456         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1457         finalizers in appropriate places.
1458         * configure.ac (AC_TRY_LIBGUILE): Add a check for
1459         scm_set_automatic_finalization_enabled.
1460         * configure: Regenerated.
1461
1462 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1463
1464         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1465         SAL, if possible.
1466
1467 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1468
1469         * s390-linux-nat.c (struct arch_lwp_info): New.
1470         (s390_fix_watch_points): Rename to...
1471         (s390_prepare_to_resume): ...this.  Skip the PER info update
1472         unless the watch points have changed.
1473         (s390_refresh_per_info, s390_new_thread): New functions.
1474         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1475         s390_fix_watch_points.
1476         (s390_remove_watchpoint): Likewise.
1477         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1478         Register s390_prepare_to_resume.
1479
1480 2015-03-09  Pedro Alves  <palves@redhat.com>
1481
1482         Revert:
1483         2015-03-07  Pedro Alves  <palves@redhat.com>
1484         * common/gdb_socket.h: New file.
1485         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1486         sys/socket.h.
1487         (net_open): Use union gdb_sockaddr_u.
1488
1489 2015-03-07  Pedro Alves  <palves@redhat.com>
1490
1491         * configure.ac (build_warnings): Move -Wmissing-prototypes
1492         -Wdeclaration-after-statement -Wmissing-parameter-type
1493         -Wold-style-declaration -Wold-style-definition to the C-specific
1494         set.
1495         * configure: Regenerate.
1496
1497 2015-03-07  Pedro Alves  <palves@redhat.com>
1498
1499         * common/gdb_socket.h: New file.
1500         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1501         sys/socket.h.
1502         (net_open): Use union gdb_sockaddr_u.
1503
1504 2015-03-07  Pedro Alves  <palves@redhat.com>
1505
1506         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1507         (exceptions_state_mc_action_iter)
1508         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1509         Don't define.
1510         [__cplusplus] (try_scope_depth): New global.
1511         [__cplusplus] (exception_try_scope_entry)
1512         (exception_try_scope_exit, gdb_exception_sliced_copy)
1513         (exception_rethrow): New functions.
1514         (throw_exception): In C++ mode, throw
1515         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1516         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1517         (throw_it): In C++ mode, use try_scope_depth.
1518         * common/common-exceptions.h [!__cplusplus]
1519         (exceptions_state_mc_action_iter)
1520         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1521         Don't declare.
1522         [__cplusplus] (exception_try_scope_entry)
1523         (exception_try_scope_exit, exception_rethrow): Declare.
1524         [__cplusplus] (struct exception_try_scope): New struct.
1525         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1526         C++ exceptions.
1527         (struct gdb_exception_RETURN_MASK_ALL)
1528         (struct gdb_exception_RETURN_MASK_ERROR)
1529         (struct gdb_exception_RETURN_MASK_QUIT): New types.
1530
1531 2015-03-07  Pedro Alves  <palves@redhat.com>
1532
1533         * main.c (handle_command_errors): Remove volatile qualifier from
1534         parameter.
1535
1536 2015-03-07  Pedro Alves  <palves@redhat.com>
1537
1538         * breakpoint.c (save_breakpoints): Adjust to avoid code between
1539         TRY and CATCH.
1540         * gdbtypes.c (safe_parse_type): Remove empty line.
1541         (types_deeply_equal):
1542         * guile/scm-frame.c (gdbscm_frame_name):
1543         * linux-thread-db.c (find_new_threads_once):
1544         * python/py-breakpoint.c (bppy_get_commands):
1545         * record-btrace.c (record_btrace_insert_breakpoint)
1546         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1547         (record_btrace_start_replaying): Adjust to avoid code between TRY
1548         and CATCH.
1549
1550 2015-03-07  Pedro Alves  <palves@redhat.com>
1551
1552         * common/common-exceptions.c (struct catcher) <exception>: No
1553         longer a pointer to volatile exception.  Now an exception value.
1554         <mask>: Delete field.
1555         (exceptions_state_mc_init): Remove all parameters.  Adjust.
1556         (exceptions_state_mc): No longer pop the catcher here.
1557         (exceptions_state_mc_catch): New function.
1558         (throw_exception): Adjust.
1559         * common/common-exceptions.h (exceptions_state_mc_init): Remove
1560         all parameters.
1561         (exceptions_state_mc_catch): Declare.
1562         (TRY_CATCH): Rename to ...
1563         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
1564         (CATCH, END_CATCH): New.
1565         All callers adjusted.
1566
1567 2015-03-07  Tom Tromey  <tromey@redhat.com>
1568
1569         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1570
1571 2015-03-07  Pedro Alves  <palves@redhat.com>
1572
1573         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1574         (amd64_epilogue_frame_cache): Normal exception handling code.
1575         * break-catch-throw.c (check_status_exception_catchpoint)
1576         (re_set_exception_catchpoint): Ditto.
1577         * cli/cli-interp.c (safe_execute_command):
1578         * cli/cli-script.c (script_from_file): Ditto.
1579         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1580         Ditto.
1581         * compile/compile-object-run.c (compile_object_run): Ditto.
1582         * cp-abi.c (baseclass_offset): Ditto.
1583         * cp-valprint.c (cp_print_value): Ditto.
1584         * exceptions.c (catch_exceptions_with_msg):
1585         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1586         * frame.c (get_frame_address_in_block_if_available): Ditto.
1587         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1588         (i386_sigtramp_frame_cache): Ditto.
1589         * infcmd.c (post_create_inferior): Ditto.
1590         * linespec.c (parse_linespec, find_linespec_symbols):
1591         * p-valprint.c (pascal_object_print_value): Ditto.
1592         * parse.c (parse_expression_for_completion): Ditto.
1593         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1594         * remote.c (remote_get_noisy_reply): Ditto.
1595         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1596         * solib-svr4.c (solib_svr4_r_map): Ditto.
1597
1598 2015-03-06  Gary Benson  <gbenson@redhat.com>
1599
1600         * common/common-utils.h (startswith): New inline function.
1601         All places where this logic was used updated to use the above.
1602
1603 2015-03-05  Pedro Alves  <palves@redhat.com>
1604
1605         PR gdb/18002
1606         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1607         after reading the breakpoint's shadow memory.
1608
1609 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
1610
1611         * hppabsd-nat.c: Remove file.
1612         * hppaobsd-nat.c: New file.
1613         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
1614         hppaobsd-nat.c.
1615         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1616         hppaobsd-nat.o.
1617
1618 2015-03-04  Pedro Alves  <palves@redhat.com>
1619
1620         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1621         (target_decr_pc_after_break): Delete declaration.
1622         * target.c (default_target_decr_pc_after_break)
1623         (target_decr_pc_after_break): Delete.
1624         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1625         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1626         * linux-thread-db.c (check_event): Likewise.
1627         * infrun.c (adjust_pc_after_break): Likewise.
1628         * darwin-nat.c (cancel_breakpoint): Likewise.
1629         * aix-thread.c (aix_thread_wait): Likewise.
1630         * target-delegates.c: Regenerate.
1631
1632 2015-03-04  Pedro Alves  <palves@redhat.com>
1633
1634         * linux-nat.c (save_sigtrap): Check for breakpoints before
1635         checking watchpoints.
1636         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1637         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1638         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1639         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1640         (linux_nat_stopped_by_sw_breakpoint)
1641         (linux_nat_supports_stopped_by_sw_breakpoint)
1642         (linux_nat_stopped_by_hw_breakpoint)
1643         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1644         (linux_nat_wait_1): Don't re-increment the PC if relying on
1645         SIGTRAP's siginfo->si_code.
1646         (linux_nat_add_target): Install new target methods.
1647         * linux-thread-db.c (check_event): Don't account for breakpoint PC
1648         offset if the target already adjusted the PC.
1649         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1650         (GDB_ARCH_TRAP_BRKPT): New.
1651         (TRAP_HWBKPT): Define if not already defined.
1652
1653 2015-03-04  Pedro Alves  <palves@redhat.com>
1654
1655         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1656         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1657         Delete field.
1658         <stop_reason>: New field.
1659         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1660         (packet_set_cmd_state): New function.
1661         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1662         features.
1663         (remote_query_supported): If not disabled with the corresponding
1664         "set remote foo-packet" command, report support for the swbreak
1665         and hwbreak features.
1666         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1667         field.
1668         <stop_reason>: New field.
1669         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1670         (remote_wait_as): Adjust.
1671         (remote_stopped_by_sw_breakpoint)
1672         (remote_supports_stopped_by_sw_breakpoint)
1673         (remote_stopped_by_hw_breakpoint)
1674         (remote_supports_stopped_by_hw_breakpoint): New functions.
1675         (remote_stopped_by_watchpoint): New function.
1676         (init_remote_ops): Install them.
1677         (_initialize_remote): Register new "set/show remote
1678         swbreak-feature-packet" and "set/show remote
1679         swbreak-feature-packet" commands.
1680
1681 2015-03-04  Pedro Alves  <palves@redhat.com>
1682
1683         * btrace.h: Include target/waitstatus.h.
1684         (struct btrace_thread_info) <stop_reason>: New field.
1685         * record-btrace.c (record_btrace_step_thread): Use
1686         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1687         (record_btrace_decr_pc_after_break): Delete.
1688         (record_btrace_stopped_by_sw_breakpoint)
1689         (record_btrace_supports_stopped_by_sw_breakpoint)
1690         (record_btrace_stopped_by_hw_breakpoint)
1691         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1692         (init_record_btrace_ops): Install them.
1693         * record-full.c (record_full_hw_watchpoint): Delete and replace
1694         with ...
1695         (record_full_stop_reason): ... this throughout.
1696         (record_full_exec_insn): Adjust.
1697         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1698         (record_full_wait_1): Adjust.  Use
1699         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1700         (record_full_stopped_by_watchpoint): Adjust.
1701         (record_full_stopped_by_sw_breakpoint)
1702         (record_full_supports_stopped_by_sw_breakpoint)
1703         (record_full_supports_stopped_by_sw_breakpoint)
1704         (record_full_stopped_by_hw_breakpoint)
1705         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1706         (init_record_full_ops, init_record_full_core_ops): Install them.
1707         * record.c (record_check_stopped_by_breakpoint): New function.
1708         * record.h: Include target/waitstatus.h.
1709         (record_check_stopped_by_breakpoint): New declaration.
1710
1711 2015-03-04  Pedro Alves  <palves@redhat.com>
1712
1713         enum lwp_stop_reason -> enum target_stop_reason
1714         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1715         (linux_nat_stopped_by_watchpoint, status_callback)
1716         (linux_nat_wait_1): Adjust.
1717         * linux-nat.h (enum lwp_stop_reason): Delete.
1718         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1719         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1720         * target/waitstatus.h (enum target_stop_reason): New.
1721
1722 2015-03-04  Pedro Alves  <palves@redhat.com>
1723
1724         * breakpoint.c (need_moribund_for_location_type): New function.
1725         (bpstat_stop_status): Don't skipping checking moribund locations
1726         of breakpoint types which the target tell caused a stop.
1727         (program_breakpoint_here_p): New function, factored out from ...
1728         (bp_loc_is_permanent): ... this.
1729         (update_global_location_list): Don't create a moribund location if
1730         the target supports reporting stops of the type of the removed
1731         breakpoint.
1732         * breakpoint.h (program_breakpoint_here_p): New declaration.
1733         * infrun.c (adjust_pc_after_break): Return early if the target has
1734         already adjusted the PC.  Add comments.
1735         (handle_signal_stop): If nothing explains a signal, and the target
1736         tells us the stop was caused by a software breakpoint, check if
1737         there's a breakpoint instruction in the memory.  If so, adjust the
1738         PC before presenting the stop to the user.  Otherwise, ignore the
1739         trap.  If nothing explains a signal, and the target tells us the
1740         stop was caused by a hardware breakpoint, ignore the trap.
1741         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1742         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1743         to_supports_stopped_by_hw_breakpoint>: New fields.
1744         (target_stopped_by_sw_breakpoint)
1745         (target_supports_stopped_by_sw_breakpoint)
1746         (target_stopped_by_hw_breakpoint)
1747         (target_supports_stopped_by_hw_breakpoint): Define.
1748         * target-delegates.c: Regenerate.
1749
1750 2015-03-04  Pedro Alves  <palves@redhat.com>
1751
1752         * infrun.c (follow_fork_inferior): Use the whole of the
1753         inferior_ptid and pending_follow.related_pid ptids instead of
1754         building ptids from the process components.  Adjust verbose output
1755         to use target_pid_to_str.
1756         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1757         inferior_ptid and pending_follow.related_pid ptids instead of
1758         building ptids from the process components.
1759
1760 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1761
1762         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1763         (inf_ptrace_insert_fork_catchpoint): New function.
1764         (inf_ptrace_remove_fork_catchpoint): New function.
1765         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1766
1767 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1768
1769         * s390-linux-tdep.c (s390_register_name): Return empty string
1770         instead of NULL for registers that shouldn't be visible.
1771
1772 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1773
1774         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1775         XML file for 64-bit targets.
1776
1777 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1778
1779         * target.h (find_default_create_inferior): Remove declaration.
1780         (find_default_attach): Likewise.
1781
1782 2015-03-03  Pedro Alves  <palves@redhat.com>
1783
1784         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1785         Use ptid_get_pid to get the overall process id when resuming all
1786         threads.
1787
1788 2015-03-03  Pedro Alves  <palves@redhat.com>
1789
1790         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1791         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1792         * inf-ptrace.c (get_ptrace_pid): New function.
1793         (inf_ptrace_resume): Use it.
1794         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1795         to the lower layer.
1796
1797 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1798
1799         * nat/linux-btrace.c: Include sys/utsname.h.
1800         (linux_determine_kernel_ptr_bits): New.
1801         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1802         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1803         ptr_bits.
1804
1805 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1806
1807         * btrace.c (ftrace_update_function): Treat return as tailcall for
1808         "_dl_runtime_resolve".
1809
1810 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1811
1812         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1813         * btrace.c (ftrace_debug): Do not print the line range.
1814         (ftrace_skip_file, ftrace_update_lines): Remove.
1815         (ftrace_new_function): Remove lbegin and lend initialization.
1816         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1817         * record-btrace.c (btrace_compute_src_line_range): New.
1818         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1819
1820 2015-03-02  Pedro Alves  <palves@redhat.com>
1821
1822         * infrun.c (follow_exec): Delete all threads of the process except
1823         the event thread.  Extended comments.
1824
1825 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1826
1827         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1828
1829 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1830
1831         * utils.h: Remove <stdbool.h> #include.
1832         (producer_is_gcc): Change return type to "int".
1833         * utils.c (producer_is_gcc): Change return type to int.
1834         Return 1 instead of true, and 0 instead of false.
1835         Adjust function documentation accordingly.
1836
1837 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1838
1839         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1840         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1841         present.
1842         (s390_linux_store_inferior_registers): Likewise.
1843         (s390_get_hwcap): Remove function.  Embed its logic...
1844         (s390_read_description): ...here.  Yield a target description with
1845         vector registers if applicable.
1846         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1847         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1848         "features/s390x-tevx-linux64.c".
1849         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1850         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1851         for "GNU/Linux-specific registers".
1852         (s390_dwarf_reg_r0l): New enum value.
1853         (s390_dwarf_reg_to_regnum): Support vector registers.
1854         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1855         of GPR lower halves.
1856         (regnum_is_vxr_full): New function.
1857         (s390_register_name): New function.
1858         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1859         f0-f15 and v0l-v15l.
1860         (s390_pseudo_register_type): Likewise.
1861         (s390_pseudo_register_read): Likewise.
1862         (s390_pseudo_register_write): Likewise.
1863         (s390_value_from_register): Account for the fact that values are
1864         placed left-justified in vector registers.
1865         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1866         the vector reggroup and omit them from the general reggroup.
1867         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1868         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1869         (s390_iterate_over_regset_sections): Add iterations for the two
1870         new vector regsets.
1871         (s390_core_read_description): Yield a target description with
1872         vector registers if applicable.
1873         (s390_gdbarch_init): Handle target descriptions with vector
1874         registers.  Add "register_name" gdbarch method.
1875         (_initialize_s390_tdep): Call new tdesc initialization functions.
1876         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1877         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1878         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1879         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1880         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1881         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1882         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1883         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1884         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1885         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1886         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1887         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1888         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1889         (S390_NUM_REGS): Adjust value.
1890         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1891         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1892         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1893         * NEWS: Announce S/390 vector register support.
1894
1895 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1896
1897         * features/s390-tevx-linux64.xml: New file.
1898         * features/s390-vx-linux64.xml: New file.
1899         * features/s390-vx.xml: New file.
1900         * features/s390x-tevx-linux64.xml: New file.
1901         * features/s390x-vx-linux64.xml: New file.
1902         * features/Makefile (WHICH): Add s390-vx-linux64,
1903         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1904         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1905         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1906         macros.
1907         * features/s390-tevx-linux64.c: New generated file.
1908         * features/s390-vx-linux64.c: Likewise.
1909         * features/s390x-tevx-linux64.c: Likewise.
1910         * features/s390x-vx-linux64.c: Likewise.
1911         * regformats/s390-tevx-linux64.dat: Likewise.
1912         * regformats/s390-vx-linux64.dat: Likewise.
1913         * regformats/s390x-tevx-linux64.dat: Likewise.
1914         * regformats/s390x-vx-linux64.dat: Likewise.
1915
1916 2015-02-28  Doug Evans  <xdje42@gmail.com>
1917
1918         * symtab.h (struct symtab) <next>: Fix comment.
1919
1920 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1921
1922         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1923         python_GdbMethods.
1924
1925 2015-02-27  Pedro Alves  <palves@redhat.com>
1926
1927         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1928
1929 2015-02-27  Pedro Alves  <palves@redhat.com>
1930
1931         * common/common-exceptions.h (exception_none): Declare.
1932         * common/common-exceptions.c (exception_none): Moved from
1933         exceptions.c.
1934         (exceptions_state_mc_init): Use exception_none.
1935         * exceptions.c (exception_none): Move to
1936         common/common-exceptions.c.
1937         * exceptions.h (exception_none): Move to
1938         common/common-exceptions.h.
1939
1940 2015-02-27  Pedro Alves  <palves@redhat.com>
1941
1942         * main.c (catch_command_errors, catch_command_errors_const):
1943         Remove 'mask' argument.  Adjust.
1944         (captured_main): Adjust callers.
1945
1946 2015-02-27  Pedro Alves  <palves@redhat.com>
1947
1948         * python/python-internal.h: Include "extension-priv.h".
1949
1950 2015-02-27  Pedro Alves  <palves@redhat.com>
1951
1952         * breakpoint.h (enum print_stop_action): Move further up in the
1953         file.
1954
1955 2015-02-27  Pedro Alves  <palves@redhat.com>
1956
1957         * gdbarch.sh: Include regcache.h.
1958         * gdbarch.h: Regenerate.
1959
1960 2015-02-27  Pedro Alves  <palves@redhat.com>
1961
1962         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1963         Remove duplicate const.
1964         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1965         duplicate const.
1966
1967 2015-02-27  Pedro Alves  <palves@redhat.com>
1968
1969         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1970         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1971         * features/feature_to_c.sh: Tag the generated xml_builtin array
1972         with extern const in C++ mode.
1973
1974 2015-02-27  Tom Tromey  <tromey@redhat.com>
1975
1976         * minidebug.c (struct lzma_stream): Rename to ...
1977         (struct gdb_lzma_stream): ... this.
1978         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1979
1980 2015-02-27  Pedro Alves  <palves@redhat.com>
1981
1982         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1983         function.
1984         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1985         (mi_cmd_stack_list_variables): Use it.
1986
1987 2015-02-27  Pedro Alves  <palves@redhat.com>
1988
1989         * x86-linux-nat.c (u_debugreg_offset): New function.
1990         (x86_linux_dr_get, x86_linux_dr_set): Use it.
1991
1992 2015-02-27  Pedro Alves  <palves@redhat.com>
1993
1994         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1995         declaration.
1996         Include break-common.h.
1997
1998 2015-02-27  Tom Tromey  <tromey@redhat.com>
1999             Pedro Alves <palves@redhat.com>
2000
2001         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
2002         local used to iterate over enums.
2003         * completer.c (signal_completer): Likewise.
2004         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
2005         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2006         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
2007         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
2008         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
2009         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
2010         * tui-wingeneral.c (tui_refresh_all):  Likewise.
2011
2012 2015-02-27  Pedro Alves  <palves@redhat.com>
2013
2014         * target.h: Include "infrun.h".
2015
2016 2015-02-27  Pedro Alves  <palves@redhat.com>
2017
2018         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
2019
2020 2015-02-27  Pedro Alves  <palves@redhat.com>
2021
2022         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
2023         (IPA_SYM): Use it.
2024         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
2025
2026 2015-02-27  Pedro Alves  <palves@redhat.com>
2027
2028         * cli-out.c (_rl_erase_entire_line): Move declaration out of
2029         cli_mld_erase_entire_line, and make it extern "C".
2030         * common/common-defs.h (EXTERN_C): New.
2031         * completer.c (_rl_completion_prefix_display_length)
2032         (_rl_print_completions_horizontally, QSFUNC): Move declarations
2033         out of gdb_display_match_list_1.
2034         (_rl_qsort_string_compare): Move declaration out of
2035         gdb_display_match_list_1, and make it extern "C".
2036         * defs.h (re_comp): Use EXTERN_C.
2037         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
2038         and make it extern "C".
2039         (monstartup): Move declaration out of maintenance_set_profile_cmd,
2040         and make it extern "C".
2041         (main): Move declaration out of maintenance_set_profile_cmd.
2042         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
2043         EXTERN_C.
2044
2045 2015-02-27  Pedro Alves  <palves@redhat.com>
2046
2047         * python/python.c (GdbMethods): Rename to ...
2048         (python_GdbMethods): ... this and make extern.
2049         (GdbModuleDef): Rename to ...
2050         (python_GdbModuleDef): ... this and make extern.
2051
2052 2015-02-27  Pedro Alves  <palves@redhat.com>
2053
2054         * record-btrace.c (set_record_btrace_cmdlist)
2055         (show_record_btrace_cmdlist): Remove redefinitions.
2056
2057 2015-02-27  Tom Tromey  <tromey@redhat.com>
2058             Pedro Alves  <palves@redhat.com>
2059
2060         * dwarf2-frame.c (enum cfa_how_kind, struct
2061         dwarf2_frame_state_reg_info): Move out of struct
2062         dwarf2_frame_state.
2063         * dwarf2read.c (struct tu_stats): Move out of struct
2064         dwarf2_per_objfile.
2065         (struct file_entry): Move out of struct line_header.
2066         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
2067         typedef_field_list): Move out of struct field_info.
2068         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
2069         Move out of struct dynamic_prop.
2070         (union type_owner, union field_location, struct field, struct
2071         range_bounds, union type_specific): Move out of struct main_type.
2072         (struct fn_fieldlist, struct fn_field, struct typedef_field)
2073         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
2074         (struct call_site_target, union call_site_parameter_u, struct
2075         call_site_parameter): Move out of struct call_site.
2076         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
2077         m32c_prologue.
2078         (enum srcdest_kind): Move out of struct srcdest.
2079         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
2080         * prologue-value.h (enum prologue_value_kind): Move out of struct
2081         prologue_value.
2082         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
2083         gdbarch_tdep.
2084         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
2085         out of struct field_info.
2086         * symfile.h (struct other_sections): Move out of struct
2087         section_addr_info.
2088         * symtab.c (struct symbol_cache_slot): Move out struct
2089         block_symbol_cache.
2090         * target-descriptions.c (enum tdesc_type_kind): Move out of
2091         typedef struct tdesc_type.
2092         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
2093         struct tui_line_or_address.
2094         * value.c (enum internalvar_kind, union internalvar_data): Move
2095         out of struct internalvar.
2096         * xtensa-tdep.h (struct ctype_cache): Move out of struct
2097         gdbarch_tdep.
2098
2099 2015-02-27  Tom Tromey  <tromey@redhat.com>
2100             Pedro Alves  <palves@redhat.com>
2101
2102         Rename symbols whose names are reserved C++ keywords throughout.
2103
2104 2015-02-27  Pedro Alves  <palves@redhat.com>
2105
2106         * Makefile.in (COMPILER): New, get it from autoconf.
2107         (COMPILE.pre, CC_LD): Use COMPILER.
2108         (CXX): Get from autoconf instead.
2109         (CXX_FOR_TARGET): Default to g++ instead of gcc.
2110         * acinclude.m4: Include build-with-cxx.m4.
2111         * build-with-cxx.m4: New file.
2112         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
2113         Disable -Werror by default if building in C++ mode.
2114         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
2115         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
2116         Run supported-warning-flags tests with the C++ compiler.
2117         Save/restore CXXFLAGS too.
2118         * configure: Regenerate.
2119
2120 2015-02-27  Pedro Alves  <palves@redhat.com>
2121
2122         * libiberty.m4: New file.
2123         * acinclude.m4: Include libiberty.m4.
2124         * configure.ac: Call libiberty_INIT.
2125         * config.in, configure: Regenerate.
2126
2127 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2128
2129         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
2130         31-bit targets, but 64-bit targets as well.
2131         (s390_gnu_triplet_regexp): New function.
2132         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
2133         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
2134         method.
2135
2136 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
2137
2138         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
2139         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
2140         from CONTEXT_DEBUGGER.
2141
2142 2015-02-26  Doug Evans  <dje@google.com>
2143
2144         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
2145         CHECK_TYPEDEF.
2146         (set_type_vptr_fieldno): Ditto.
2147         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
2148         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
2149
2150 2015-02-26  Pedro Alves  <palves@redhat.com>
2151
2152         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
2153         * complaints.c (vcomplaint): Pass argument FMT directly to
2154         printf-like functions instead of complaint->fmt.
2155         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
2156         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
2157         * compile/compile-loc2c.c (pushf, unary, binary): Add
2158         ATTRIBUTE_PRINTF.
2159         (do_compile_dwarf_expr_to_c): Pass string literal as format string
2160         to pushf.
2161         (BINARY): Pass string literal as format string to 'binary'.
2162         * compile/compile-object-load.c (link_callbacks_einfo): Add
2163         ATTRIBUTE_PRINTF.
2164         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
2165
2166 2015-02-26  Pedro Alves  <palves@redhat.com>
2167
2168         * windows-termcap.c: Rename to ...
2169         * stub-termcap.c: ... this.  Adjust header line.
2170         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2171         windows-termcap.c.
2172         * configure: Regenerate.
2173         * configure.ac: Refer to stub-termcap.o instead of
2174         windows-termcap.o.
2175         * gdb_curses.h: Mention stub-termcap.c instead of
2176         windows-termcap.c.
2177
2178 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2179
2180         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2181         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2182
2183 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2184
2185         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2186
2187 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2188
2189         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2190         bfd_canonicalize_symtab.
2191
2192 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
2193
2194         * amd64fbsd-nat.c: Include sys/user.h.
2195         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2196         instead of KERN_PS_STRINGS to locate the signal trampoline.
2197         * i386fbsd-nat.c: Include sys/user.h.
2198         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2199         instead of KERN_PS_STRINGS to locate the signal trampoline.
2200         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2201         (amd64fbsd_sigtramp_p): New.
2202         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2203         longer set default values.
2204         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2205         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2206         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2207         (i386fbsd_freebsd4_sigtramp_start)
2208         (i386fbsd_freebsd4_sigtramp_middle)
2209         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2210         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2211         (i386fbsd_sigtramp_p): New.
2212         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2213         longer set default values.
2214         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2215
2216 2015-02-25  John Baldwin  <jhb@freebsd.org>
2217
2218         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2219         get_frame_register instead of frame_unwind_register_unsigned.
2220
2221 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2222
2223         PR build/18033
2224         * compile/compile-c-support.c (c_compute_program): Change // comment.
2225         * compile/compile-object-load.c (setup_sections): Change // comment.
2226
2227 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
2228
2229         PR build/18033:
2230         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2231
2232 2015-02-23  Pedro Alves  <palves@redhat.com>
2233
2234         * remote.c (skip_to_semicolon): New function.
2235         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
2236         special case the stop reasons that look like hex numbers
2237         upfront.  Instead handle real register numbers after matching
2238         all the known stop reasons.
2239
2240 2015-02-21  Doug Evans  <dje@google.com>
2241
2242         PR c++/17976, symtab/17821
2243         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2244         is_in_anonymous.  All callers updated.
2245         (find_symbol_in_baseclass): Ditto.
2246         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
2247         for symbols in an anonymous namespace.
2248         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2249         DW_AT_name directly.
2250         (dwarf2_name): Convert missing namespace name to
2251         CP_ANONYMOUS_NAMESPACE_STR.
2252
2253 2015-02-20  Pedro Alves  <palves@redhat.com>
2254
2255         * linux-nat.c (linux_handle_extended_wait): Call
2256         thread_db_notice_clone whenever a new clone LWP is detected.
2257         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2258         functions.
2259         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2260         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2261         (linux_unstop_all_lwps): Declare.
2262         * linux-thread-db.c (struct thread_get_info_inout): Delete.
2263         (thread_get_info_callback): Delete.
2264         (thread_from_lwp): Use td_thr_get_info and record_thread.
2265         (thread_db_attach_lwp): Delete.
2266         (thread_db_notice_clone): New function.
2267         (try_thread_db_load_1): If /proc is mounted and shows the
2268         process'es task list, walk over all LWPs and call thread_from_lwp
2269         instead of relying on td_ta_thr_iter.
2270         (attach_thread): Don't call check_thread_signals here.  Split the
2271         tail part of the function (which adds the thread to the core GDB
2272         thread list) to ...
2273         (record_thread): ... this function.  Call check_thread_signals
2274         here.
2275         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
2276         call thread_from_lwp.
2277         (thread_db_update_thread_list): Rename to ...
2278         (thread_db_update_thread_list_org): ... this.
2279         (thread_db_update_thread_list): New function.
2280         (thread_db_find_thread_from_tid): Delete.
2281         (thread_db_get_ada_task_ptid): Simplify.
2282         * nat/linux-procfs.c: Include <sys/stat.h>.
2283         (linux_proc_task_list_dir_exists): New function.
2284         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2285
2286 2015-02-20  Pedro Alves  <palves@redhat.com>
2287
2288         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2289         main LWP.  Handle the case of waitpid returning 0 if we're already
2290         attached to the LWP.  Don't set the LWP's last_resume_kind to
2291         resume_stop if we already knew about the LWP.
2292         (linux_nat_filter_event): Add debug logs.
2293
2294 2015-02-20  Pedro Alves  <palves@redhat.com>
2295
2296         * target.h (forward_target_decr_pc_after_break): Delete
2297         declaration.
2298
2299 2015-02-20  Pedro Alves  <palves@redhat.com>
2300
2301         PR threads/18006
2302         * linux-thread-db.c (thread_get_info_callback): Return early if
2303         the thread's lwp id is -1.
2304
2305 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
2306
2307         GDB 7.9 released.
2308
2309 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
2310
2311         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2312         (dtrace_get_probes) Change type of variable 'dof'.
2313
2314 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2315
2316         PR breakpoints/16812
2317         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2318         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2319         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2320
2321 2015-02-19  David Taylor  <dtaylor@emc.com>
2322
2323         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2324
2325 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
2326
2327         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2328         function.
2329         (tui_putc): Don't call tui_handle_resize_during_io.
2330         (tui_getc): Likewise.
2331         (tui_mld_getc): Likewise.
2332         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2333         (tui_sigwinch_token): New static variable.
2334         (tui_initialize_win): Adjust documentation.  Set
2335         tui_sigwinch_token.
2336         (tui_async_resize_screen): New asynchronous callback.
2337         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
2338         invoke tui_async_resize_screen.
2339
2340 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
2341
2342         * configure: Regenerated.
2343         * configure.ac: Use GDB_AC_TRANSFORM.
2344         * Makefile.in (aclocal_m4_deps): Added transform.m4.
2345         * acinclude.m4: sinclude transform.m4.
2346         * transform.m4: New file.
2347         (GDB_AC_TRANSFORM): New macro.
2348
2349 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2350
2351         * NEWS: Announce the support for DTrace SDT probes.
2352
2353 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2354
2355         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2356         (amd64_dtrace_parse_probe_argument): New function.
2357         (amd64_dtrace_probe_is_enabled): Likewise.
2358         (amd64_dtrace_enable_probe): Likewise.
2359         (amd64_dtrace_disable_probe): Likewise.
2360         (amd64_linux_init_abi): Register the
2361         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2362         `gdbarch_dtrace_disable_probe' and
2363         `gdbarch_dtrace_probe_is_enabled' hooks.
2364         (amd64_dtrace_disabled_probe_sequence_1): New constant.
2365         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2366         (amd64_dtrace_enable_probe_sequence): Likewise.
2367         (amd64_dtrace_disable_probe_sequence): Likewise.
2368
2369 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2370
2371         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2372         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2373         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2374         handle ELF files.
2375         * Makefile.in (SFILES): dtrace-probe.c added.
2376         * configure: Regenerate.
2377         * dtrace-probe.c: New file.
2378         (SHT_SUNW_dof): New constant.
2379         (dtrace_probe_type): New enum.
2380         (dtrace_probe_arg): New struct.
2381         (dtrace_probe_arg_s): New typedef.
2382         (struct dtrace_probe_enabler): New struct.
2383         (dtrace_probe_enabler_s): New typedef.
2384         (dtrace_probe): New struct.
2385         (dtrace_probe_is_linespec): New function.
2386         (dtrace_dof_sect_type): New enum.
2387         (dtrace_dof_dofh_ident): Likewise.
2388         (dtrace_dof_encoding): Likewise.
2389         (DTRACE_DOF_ENCODE_LSB): Likewise.
2390         (DTRACE_DOF_ENCODE_MSB): Likewise.
2391         (dtrace_dof_hdr): New struct.
2392         (dtrace_dof_sect): Likewise.
2393         (dtrace_dof_provider): Likewise.
2394         (dtrace_dof_probe): Likewise.
2395         (DOF_UINT): New macro.
2396         (DTRACE_DOF_PTR): Likewise.
2397         (DTRACE_DOF_SECT): Likewise.
2398         (dtrace_process_dof_probe): New function.
2399         (dtrace_process_dof): Likewise.
2400         (dtrace_build_arg_exprs): Likewise.
2401         (dtrace_get_arg): Likewise.
2402         (dtrace_get_probes): Likewise.
2403         (dtrace_get_probe_argument_count): Likewise.
2404         (dtrace_can_evaluate_probe_arguments): Likewise.
2405         (dtrace_evaluate_probe_argument): Likewise.
2406         (dtrace_compile_to_ax): Likewise.
2407         (dtrace_probe_destroy): Likewise.
2408         (dtrace_gen_info_probes_table_header): Likewise.
2409         (dtrace_gen_info_probes_table_values): Likewise.
2410         (dtrace_probe_is_enabled): Likewise.
2411         (dtrace_probe_ops): New variable.
2412         (info_probes_dtrace_command): New function.
2413         (_initialize_dtrace_probe): Likewise.
2414         (dtrace_type_name): Likewise.
2415
2416 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2417
2418         * gdbarch.sh (dtrace_parse_probe_argument): New.
2419         (dtrace_probe_is_enabled): Likewise.
2420         (dtrace_enable_probe): Likewise.
2421         (dtrace_disable_probe): Likewise.
2422         * gdbarch.c: Regenerate.
2423         * gdbarch.h: Regenerate.
2424
2425 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2426
2427         * stap-probe.c (stap_probe_ops): Add NULLs in the static
2428         stap_probe_ops for `enable_probe' and `disable_probe'.
2429         * probe.c (enable_probes_command): New function.
2430         (disable_probes_command): Likewise.
2431         (_initialize_probe): Define the cli commands `enable probe' and
2432         `disable probe'.
2433         (parse_probe_linespec): New function.
2434         (info_probes_for_ops): Use parse_probe_linespec.
2435         * probe.h (probe_ops): New hooks `enable_probe' and
2436         `disable_probe'.
2437
2438 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2439
2440         * probe.c (compute_probe_arg): Moved from stap-probe.c
2441         (compile_probe_arg): Likewise.
2442         (probe_funcs): Likewise.
2443         * stap-probe.c (compute_probe_arg): Moved to probe.c.
2444         (compile_probe_arg): Likewise.
2445         (probe_funcs): Likewise.
2446
2447 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2448
2449         * probe.c (print_ui_out_not_applicables): New function.
2450         (exists_probe_with_pops): Likewise.
2451         (info_probes_for_ops): Do not include column headers for probe
2452         types for which no probe has been actually found on any object.
2453         Also invoke `print_ui_out_not_applicables' in order to match the
2454         column rows with the header when probes of several types are
2455         listed.
2456         Print the "Type" column.
2457         * probe.h (probe_ops): Added a new probe operation `type_name'.
2458         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2459         (stap_type_name): New function.
2460
2461 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
2462
2463         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2464         (key_is_command_char): Delete.
2465
2466 2015-02-17  Pedro Alves  <palves@redhat.com>
2467
2468         * tui/tui.c (tui_enable): Resize windows before anything
2469         might show a window.
2470
2471 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
2472
2473         PR gdb/17984
2474         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2475         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2476         call.
2477         * aarch64-tdep.h (tdesc_aarch64): Declare.
2478
2479 2015-02-12  Mark Wielaard  <mjw@redhat.com>
2480
2481         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2482
2483 2015-02-13  Doug Evans  <dje@google.com>
2484
2485         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2486         anonymous_namespace to is_in_anonymous for consistency with the rest
2487         of the file.
2488         (cp_lookup_bare_symbol): Fix typo in comment.
2489         (cp_search_static_and_baseclasses): Ditto.
2490         (search_symbol_list): Use vertical space in comment better.
2491         (reset_directive_searched): Ditto. Fix typo.
2492         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2493
2494 2015-02-13  Yao Qi  <yao.qi@arm.com>
2495
2496         * MAINTAINERS: Update my email address.
2497
2498 2015-02-12  Doug Evans  <dje@google.com>
2499
2500         * symtab.c (completion_list_add_name): Fix memory leak.
2501
2502 2015-02-12  Doug Evans  <dje@google.com>
2503
2504         * completer.c (complete_line): Remove incorrect comment.
2505
2506 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2507
2508         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2509         (py_print_frame): Use RETURN_MASK_ERROR.
2510
2511 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2512
2513         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2514         function comment.  Wrap all function that can throw in cleanups.
2515         (gdbpy_apply_frame_filter): Wrap all function that can throw in
2516         cleanups.
2517
2518 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2519
2520         * python/py-framefilter.c (py_print_frame): Substitute goto error.
2521         Remove the error label.
2522
2523 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2524
2525         * python/py-framefilter.c (py_print_frame): Put conditional code paths
2526         with goto first, indent the former else codepath left.  Put variable
2527         'elided' to a new inner block.
2528
2529 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2530
2531         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2532
2533 2015-02-11  Pedro Alves  <palves@redhat.com>
2534
2535         * xcoffread.c (within_function): Delete.
2536
2537 2015-02-11  Tom Tromey  <tromey@redhat.com>
2538             Pedro Alves <palves@redhat.com>
2539
2540         * breakpoint.c (base_breakpoint_ops): Delete.
2541         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2542         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2543         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2544         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2545         * python/py-arch.c (arch_object_type): Make extern.
2546         * python/py-block.c (block_syms_iterator_object_type): Make extern.
2547         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2548         * python/py-cmd.c (cmdpy_object_type): Make extern.
2549         * python/py-continueevent.c (continue_event_object_type)
2550         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2551         parameter.  Update all callers.
2552         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2553         * python/py-exitedevent.c (exited_event_object_type): Make extern.
2554         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2555         * python/py-function.c (fnpy_object_type): Make extern.
2556         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2557         * python/py-infevents.c (call_pre_event_object_type)
2558         (inferior_call_post_event_object_type).
2559         (memory_changed_event_object_type): Make extern.
2560         * python/py-infthread.c (thread_object_type): Make extern.
2561         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2562         * python/py-linetable.c (linetable_entry_object_type)
2563         (linetable_object_type, ltpy_iterator_object_type): Make extern.
2564         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2565         (clear_objfiles_event_object_type): Make extern.
2566         * python/py-objfile.c (objfile_object_type): Make extern.
2567         * python/py-param.c (parmpy_object_type): Make extern.
2568         * python/py-progspace.c (pspace_object_type): Make extern.
2569         * python/py-signalevent.c (signal_event_object_type): Make extern.
2570         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2571         * python/py-type.c (type_object_type, field_object_type)
2572         (type_iterator_object_type): Make extern.
2573         * python/python.c (python_extension_script_ops)
2574         (python_extension_ops): Make extern.
2575         * stap-probe.c (stap_probe_ops): Make extern.
2576
2577 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
2578
2579         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2580         because the event thread is not the current thread.
2581
2582 2015-02-11  Doug Evans  <xdje42@gmail.com>
2583
2584         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2585         been initialized yet, return NULL.
2586
2587 2015-02-11  Doug Evans  <dje@google.com>
2588
2589         * symfile.h (new_symfile_objfile): Delete.
2590         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2591         All callers updated.
2592
2593 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2594
2595         * tui/tui-io.c (tui_handle_resize_during_io): Call
2596         tui_update_gdb_sizes() after resizing the screen.
2597         * tui/tui.c (tui_enable): Resize the terminal before
2598         calling tui_update_gdb_sizes().
2599
2600 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2601
2602         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2603         line before printing a newline.
2604
2605 2015-02-11  Mark Wielaard  <mjw@redhat.com>
2606
2607         * utils.c (producer_is_gcc): Return true or false.
2608
2609 2015-02-10  Mark Wielaard  <mjw@redhat.com>
2610
2611         * utils.h (producer_is_gcc): Change return type to bool. Add major
2612         argument.
2613         * utils.c (producer_is_gcc): Likewise.
2614         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2615         * dwarf2read.c (check_producer): Likewise.
2616
2617 2015-02-10  Pedro Alves  <palves@redhat.com>
2618
2619         * infrun.c (displaced_step_fixup): Switch to the event thread
2620         before calling gdbarch_displaced_step_fixup.
2621
2622 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
2623
2624         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2625
2626 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2627
2628         * ada-varobj.c (ada_name_of_child): Constify parent.
2629         (ada_path_expr_of_child): Same.
2630         (ada_value_of_child): Same.
2631         (ada_type_of_child): Same.
2632         * c-varobj.c (c_is_path_expr_parent): Same.
2633         (c_describe_child): Same.
2634         (c_name_of_child): Same.
2635         (c_value_of_child): Same.
2636         (c_type_of_child): Same.
2637         (cplus_number_of_children): Same.
2638         (cplus_describe_child): Constify var.
2639         (cplus_name_of_child): Constify parent.
2640         (cplus_value_of_child): Same.
2641         (cplus_type_of_child): Same.
2642         * jv-varobj.c (java_name_of_child): Same.
2643         (java_value_of_child): Same.
2644         (java_type_of_child): Same.
2645         * varobj.c (value_of_child): Same.
2646         (varobj_default_is_path_expr_parent): Constify var, parent and return
2647         value.
2648         (varobj_get_path_expr): Constify var, modify path_expr through
2649         mutable_var.
2650         (install_new_value): Constify parent.
2651         (value_of_child): Constify parent.
2652         * varobj.h (struct varobj): Constify parent.
2653         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2654         type_of_child.
2655         (varobj_get_path_expr): Constify var.
2656         (varobj_get_path_expr_parent): Constify var and return value.
2657
2658 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2659
2660         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2661         (arm_prologue_this_id): Move PC and SP limit checks to
2662         arm_prologue_unwind_stop_reason.
2663         (arm_prologue_unwind) <stop_reason> : Set to
2664         arm_prologue_unwind_stop_reason.
2665
2666 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2667
2668         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2669         DW_LANG_Fortran08 as language_fortran.
2670
2671 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2672
2673         PR remote/17946
2674         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2675         of pointer against char.
2676
2677 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2678
2679         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2680         (c_type_print_modifier): Likewise.
2681         * dwarf2read.c (read_tag_atomic_type): New function.
2682         (read_type_die_1): Handle DW_TAG_atomic_type.
2683         * gdbtypes.c (make_atomic_type): New function.
2684         (recursive_dump_type): Handle TYPE_ATOMIC.
2685         * gdbtypes.h (enum type_flag_values): Renumber.
2686         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2687         (TYPE_ATOMIC): New macro.
2688         (make_atomic_type): Declare.
2689
2690 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2691
2692         * btrace.c (ftrace_find_call): Skip gaps.
2693         (ftrace_new_function): Initialize level.
2694         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2695         (ftrace_new_switch): Update
2696         level computation.
2697         (ftrace_new_gap): New.
2698         (ftrace_update_function): Create new function after gap.
2699         (btrace_compute_ftrace_bts): Create gap on error.
2700         (btrace_stitch_bts): Update parameters.  Clear trace if it
2701         becomes empty.
2702         (btrace_stitch_trace): Update parameters.  Update callers.
2703         (btrace_clear): Reset the number of gaps.
2704         (btrace_insn_get): Return NULL if the iterator points to a gap.
2705         (btrace_insn_number): Return zero if the iterator points to a gap.
2706         (btrace_insn_end): Allow gaps at the end.
2707         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2708         (btrace_find_insn_by_number): Assert that the found iterator does
2709         not point to a gap.
2710         (btrace_call_next, btrace_call_prev): Assert that the last function
2711         is not a gap.
2712         * btrace.h (btrace_bts_error): New.
2713         (btrace_function): Update comment.
2714         (btrace_function) <insn, insn_offset, number>: Update comment.
2715         (btrace_function) <errcode>: New.
2716         (btrace_thread_info) <ngaps>: New.
2717         (btrace_thread_info) <replay>: Update comment.
2718         (btrace_insn_get): Update comment.
2719         * record-btrace.c (btrace_ui_out_decode_error): New.
2720         (record_btrace_info): Print number of gaps.
2721         (btrace_insn_history, btrace_call_history): Call
2722         btrace_ui_out_decode_error for gaps.
2723         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2724
2725 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2726
2727         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2728         * nat/linux-btrace.c: (btrace_this_cpu): New.
2729         (cpu_supports_bts): Call btrace_this_cpu.
2730         (intel_supports_bts): Add cpu parameter.
2731
2732 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2733
2734         * btrace.h (btrace_insn_class): New.
2735         (btrace_insn) <size, iclass>: New.
2736         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2737         Use instruction classification.
2738         (ftrace_new_return): Update parameters.  Update users.
2739         (ftrace_update_function): Update parameters.  Update users.  Use
2740         instruction classification.
2741         (ftrace_update_insns): Update parameters.  Update users.
2742         (ftrace_classify_insn): New.
2743         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2744         TRY_CATCH around call to gdb_insn_length.
2745
2746 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2747
2748         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2749         Update parameters.  Update users.
2750
2751 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2752
2753         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2754         (btrace_conf_bts_attributes): New.
2755         (btrace_conf_children): Add attributes.
2756         * common/btrace-common.h (btrace_config_bts): New.
2757         (btrace_config)<bts>: New.
2758         (btrace_config): Update comment.
2759         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2760         Use config.
2761         * features/btrace-conf.dtd: Increment version.  Add size
2762         attribute to bts element.
2763         * record-btrace.c (set_record_btrace_bts_cmdlist,
2764         show_record_btrace_bts_cmdlist): New.
2765         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2766         record_btrace_print_conf, cmd_set_record_btrace_bts,
2767         cmd_show_record_btrace_bts): New.
2768         (record_btrace_info): Call record_btrace_print_conf.
2769         (_initialize_record_btrace): Add commands.
2770         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2771         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2772         (btrace_sync_conf): Synchronize bts size.
2773         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2774         * NEWS: Announce new commands and new packets.
2775
2776 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2777
2778         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2779         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2780         (x86_linux_btrace_conf): New.
2781         (x86_linux_create_target): Initialize to_btrace_conf.
2782         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2783         Check format.  Split into this and ...
2784         (linux_enable_bts): ... this.
2785         (linux_btrace_conf): New.
2786         (perf_event_skip_record): Renamed into ...
2787         (perf_event_skip_bts_record): ... this.  Updated users.
2788         (linux_disable_btrace): Split into this and ...
2789         (linux_disable_bts): ... this.
2790         (linux_read_btrace): Check format.
2791         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2792         (linux_btrace_conf): New.
2793         (btrace_target_info)<ptid>: Moved.
2794         (btrace_target_info)<conf>: New.
2795         (btrace_target_info): Split into this and ...
2796         (btrace_tinfo_bts): ... this.  Updated users.
2797         * btrace.c (btrace_enable): Update parameters.
2798         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2799         (btrace_conf_children, btrace_conf_attributes)
2800         (btrace_conf_elements): New.
2801         * btrace.h (btrace_enable): Update parameters.
2802         (btrace_conf, parse_xml_btrace_conf): New.
2803         * common/btrace-common.h (btrace_config): New.
2804         * feature/btrace-conf.dtd: New.
2805         * record-btrace.c (record_btrace_conf): New.
2806         (record_btrace_cmdlist): New.
2807         (record_btrace_enable_warn, record_btrace_open): Pass
2808         &record_btrace_conf.
2809         (record_btrace_info): Print recording format.
2810         (cmd_record_btrace_bts_start): New.
2811         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2812         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2813         Add "record bts" alias command.
2814         * remote.c (remote_state)<btrace_config>: New.
2815         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2816         (remote_protocol_features): Add qXfer:btrace-conf:read.
2817         (remote_open_1): Call remote_btrace_reset.
2818         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2819         (btrace_target_info)<conf>: New.
2820         (btrace_sync_conf, btrace_read_config): New.
2821         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2822         btrace_read_conf.
2823         (remote_btrace_conf): New.
2824         (init_remote_ops): Initialize to_btrace_conf.
2825         (_initialize_remote): Add qXfer:btrace-conf packet.
2826         * target.c (target_enable_btrace): Update parameters.
2827         (target_btrace_conf): New.
2828         * target.h (target_enable_btrace): Update parameters.
2829         (target_btrace_conf): New.
2830         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2831         (target_ops)<to_enable_btrace>: Update parameters and comment.
2832         (target_ops)<to_btrace_conf>: New.
2833         * target-delegates: Regenerate.
2834         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2835         (target_debug_print_const_struct_btrace_target_info_p): New.
2836         * NEWS: Announce new command and new packet.
2837
2838 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2839
2840         * nat/linux-btrace.h (perf_event_buffer): New.
2841         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2842         <bts>: ... this.
2843         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2844         (perf_event_buffer_size, perf_event_buffer_begin)
2845         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2846         Updated users.
2847         (perf_event_new_data): New.
2848
2849 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2850
2851         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2852         * record-btrace.c (record_btrace_open): Remove call to
2853         target_supports_btrace.
2854         * remote.c (remote_supports_btrace): Update parameters.
2855         * target.c (target_supports_btrace): Update parameters.
2856         * target.h (to_supports_btrace, target_supports_btrace): Update
2857         parameters.
2858         * target-delegates.c: Regenerate.
2859         * target-debug.h (target_debug_print_enum_btrace_format): New.
2860         * nat/linux-btrace.c
2861         (kernel_supports_btrace): Rename into ...
2862         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2863         (intel_supports_btrace): Rename into ...
2864         (intel_supports_bts): ... this.  Update users.
2865         (cpu_supports_btrace): Rename into ...
2866         (cpu_supports_bts): ... this.  Update users.
2867         (linux_supports_btrace): Update parameters.  Split into this and ...
2868         (linux_supports_bts): ... this.
2869         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2870
2871 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2872
2873         * Makefile.in (SFILES): Add common/btrace-common.c.
2874         (COMMON_OBS): Add common/btrace-common.o.
2875         (btrace-common.o): Add build rules.
2876         * btrace.c (parse_xml_btrace): Update parameters.
2877         (parse_xml_btrace_block): Set format field.
2878         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2879         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2880         (btrace_compute_ftrace): Split into this and...
2881         (btrace_compute_ftrace_bts): ...this.
2882         (btrace_stitch_trace): Split into this and...
2883         (btrace_stitch_bts): ...this.
2884         * btrace.h (parse_xml_btrace): Update parameters.
2885         (make_cleanup_btrace_data): New.
2886         * common/btrace-common.c: New.
2887         * common/btrace-common.h: Include common-defs.h.
2888         (btrace_block_s): Update comment.
2889         (btrace_format): New.
2890         (btrace_format_string): New.
2891         (btrace_data_bts): New.
2892         (btrace_data): New.
2893         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2894         * remote.c (remote_read_btrace): Update parameters.
2895         * target.c (target_read_btrace): Update parameters.
2896         * target.h (target_read_btrace): Update parameters.
2897         (target_ops)<to_read_btrace>: Update parameters.
2898         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2899         * target-delegates.c: Regenerate.
2900         * target-debug (target_debug_print_struct_btrace_data_p): New.
2901         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2902         (linux_read_bts): ...this.
2903         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2904
2905 2015-02-06  Doug Evans  <dje@google.com>
2906
2907         * remote-m32r-sdi.c: Include symfile.h.
2908
2909 2015-02-06  Doug Evans  <dje@google.com>
2910
2911         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2912         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2913         to here.
2914
2915 2015-02-06  Pedro Alves  <palves@redhat.com>
2916
2917         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2918
2919 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2920
2921         PR gdb/15678
2922         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2923         (enable_count_command): Check args for NULL value.
2924
2925 2015-02-05  Doug Evans  <xdje42@gmail.com>
2926
2927         * guile/scm-frame.c: Fix spelling errors in a comment.
2928
2929 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2930
2931         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2932         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2933         return type.
2934
2935 2015-02-04  Pedro Alves  <palves@redhat.com>
2936
2937         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2938         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2939         returns true.
2940         (resume_stopped_resumed_lwps): Don't check whether the thread is
2941         marked as executing.
2942         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2943
2944 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2945
2946         * regset.h (struct regset): Add flags field.
2947         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2948         * corelow.c (get_core_register_section): Add warning if the size
2949         exceeds the requested size and the regset does not have the
2950         REGSET_VARIABLE_SIZE flag set.
2951         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2952         flag.
2953         * armbsd-tdep.c (armbsd_gregset): Likewise.
2954         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2955         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2956         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2957         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2958
2959 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2960
2961         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2962         For ".reg-xstate", explicitly specify the requested section size
2963         via X86_XSTATE_SIZE instead of just 0 on input and
2964         X86_XSTATE_MAX_SIZE on output.
2965         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2966         Likewise.
2967
2968 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2969
2970         PR corefiles/17808:
2971         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2972         function type, particularly its SIZE parameter.
2973         * gdbarch.h: Regenerate.
2974         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2975         actual against required size using ">=" instead of "==".
2976         (amd64_collect_fpregset): Likewise.
2977         * i386-tdep.c (i386_supply_gregset): Likewise.
2978         (i386_collect_gregset): Likewise.
2979         (i386_supply_fpregset): Likewise.
2980         (i386_collect_fpregset): Likewise.
2981         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2982         (mips_fill_gregset_wrapper): Likewise.
2983         (mips_supply_fpregset_wrapper): Likewise.
2984         (mips_fill_fpregset_wrapper): Likewise.
2985         (mips64_supply_gregset_wrapper): Likewise.
2986         (mips64_fill_gregset_wrapper): Likewise.
2987         (mips64_supply_fpregset_wrapper): Likewise.
2988         (mips64_fill_fpregset_wrapper): Likewise.
2989         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2990         (am33_supply_fpregset_method): Likewise.
2991         (am33_collect_gregset_method): Likewise.
2992         (am33_collect_fpregset_method): Likewise.
2993
2994 2015-02-04  Doug Evans  <dje@google.com>
2995             Pedro Alves  <palves@redhat.com>
2996             Eli Zaretskii  <eliz@gnu.org>
2997
2998         PR tui/17810
2999         * tui/tui-command.c (tui_refresh_cmd_win): New function.
3000         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
3001         * tui/tui-file.c: #include tui/tui-command.h.
3002         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
3003         (tui_file_flush): Refresh command window if stream is gdb_stdout.
3004         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
3005
3006 2015-02-04  Pedro Alves  <palves@redhat.com>
3007
3008         Fix build breakage.
3009         * event-loop.c (gdb_do_one_event): Add default switch case.
3010
3011 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3012
3013         Filter out inferior gcc option -fpreprocessed.
3014         * compile/compile.c (filter_args): New function.
3015         (get_args): Use it.
3016
3017 2015-02-03  Pedro Alves  <palves@redhat.com>
3018
3019         * event-loop.c: Don't declare nor define a queue type for
3020         gdb_event_p.
3021         (event_queue): Delete.
3022         (create_event, create_file_event, gdb_event_xfree)
3023         (initialize_event_loop, process_event): Delete.
3024         (gdb_do_one_event): Return as soon as one event is handled.
3025         (handle_file_event): Change prototype.  Used the passed in
3026         file_handler pointer and ready_mask instead of looping over all
3027         file handlers.
3028         (gdb_wait_for_event): Update the poll/select timeouts before
3029         blocking.  Run event handlers directly instead of queueing events.
3030         Return as soon as one event is handled.
3031         (struct async_event_handler_data): Delete.
3032         (invoke_async_event_handler): Delete.
3033         (check_async_event_handlers): Change return type to int.  Run
3034         event handlers directly instead of queueing events.  Return as
3035         soon as one event is handled.
3036         (handle_timer_event): Delete.
3037         (update_wait_timeout): New function, factored out from
3038         poll_timers.
3039         (poll_timers): Reimplement.
3040         * event-loop.h (initialize_event_loop): Delete declaration.
3041         * top.c (gdb_init): Don't call initialize_event_loop.
3042
3043 2015-02-03  Pedro Alves  <palves@redhat.com>
3044
3045         * event-loop.c (clear_async_event_handler): New function.
3046         * event-loop.h (clear_async_event_handler): New declaration.
3047         * record-btrace.c (record_btrace_async): New function.
3048         (init_record_btrace_ops): Install record_btrace_async.
3049         * record-full.c (record_full_async): New function.
3050         (record_full_resume): Don't mark the async event source here.
3051         (init_record_full_ops): Install record_full_async.
3052         (record_full_core_resume): Don't mark the async event source here.
3053         (init_record_full_core_ops): Install record_full_async.
3054         * remote.c (remote_async): Mark and clear the async stop reply
3055         queue event-loop token as appropriate.
3056
3057 2015-02-03  Pedro Alves  <palves@redhat.com>
3058
3059         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
3060         target_is_async_p instead of target_can_async.
3061         (linux_nat_wait): Use target_is_async_p instead of
3062         target_can_async.  Don't enable async here.
3063         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
3064         target_is_async_p instead of target_can_async.
3065
3066 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3067
3068         * varobj.h (lang_varobj_ops): Mention which return values need
3069         to be freed.
3070
3071 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3072
3073         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
3074
3075 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3076
3077         PR gdb/17856:
3078         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
3079         results found in the cache.
3080
3081 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3082
3083         PR gdb/17854:
3084         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
3085         when allocating a new one.
3086
3087 2015-02-01  Tom Tromey  <tom@tromey.com>
3088
3089         * MAINTAINERS: Remove myself.
3090
3091 2015-01-31  Doug Evans  <xdje42@gmail.com>
3092
3093         * dwarf2read.c (process_structure_scope): Update setting of
3094         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
3095         * gdbtypes.c (internal_type_vptr_fieldno): New function.
3096         (set_type_vptr_fieldno): New function.
3097         (internal_type_vptr_basetype): New function.
3098         (set_type_vptr_basetype): New function.
3099         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
3100         TYPE_VPTR_BASETYPE.
3101         (allocate_cplus_struct_type): Initialize vptr_fieldno.
3102         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
3103         (print_cplus_stuff): ... moved here.
3104         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
3105         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
3106         moved to ...
3107         (struct cplus_struct_type): ... here.  All uses updated.
3108         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
3109         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
3110         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
3111         * stabsread.c (read_tilde_fields): Update setting of
3112         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
3113
3114 2015-01-31  Doug Evans  <xdje42@gmail.com>
3115
3116         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
3117         to self_p.
3118         (cp_print_class_member): Rename local domain to self_type.
3119         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
3120         domain_type to self_type.
3121         (set_die_type) <need_gnat_info>: Handle
3122         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
3123         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
3124         TYPE_SPECIFIC_SELF_TYPE.
3125         * gdbtypes.c (internal_type_self_type): New function.
3126         (set_type_self_type): New function.
3127         (smash_to_memberptr_type): Rename parameter domain to self_type.
3128         Update setting of TYPE_SELF_TYPE.
3129         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
3130         (smash_to_method_type): Rename parameter domain to self_type.
3131         Update setting of TYPE_SELF_TYPE.
3132         (check_stub_method): Call smash_to_method_type.
3133         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
3134         (copy_type_recursive): Ditto.
3135         * gdbtypes.h (enum type_specific_kind): New value
3136         TYPE_SPECIFIC_SELF_TYPE.
3137         (struct main_type) <type_specific>: New member self_type.
3138         (struct cplus_struct_type) <fn_field.type>: Update comment.
3139         (TYPE_SELF_TYPE): Rewrite.
3140         (internal_type_self_type, set_type_self_type): Declare.
3141         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
3142         self_type.
3143         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
3144         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
3145         TYPE_TARGET_TYPE.
3146         * stabsread.c (read_member_functions): Mark methods with
3147         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
3148         TYPE_SELF_TYPE.
3149
3150 2015-01-31  Doug Evans  <xdje42@gmail.com>
3151
3152         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
3153         All uses updated.
3154
3155 2015-01-31  Doug Evans  <xdje42@gmail.com>
3156
3157         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
3158         or unions.  Return zero if union.
3159         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
3160         (gnuv3_rtti_type): Pass already-check_typedef'd value to
3161         gnuv3_get_vtable.
3162         (compute_vtable_size): Assert only passed structs.
3163         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
3164
3165 2015-01-31  Doug Evans  <xdje42@gmail.com>
3166
3167         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
3168         kinds.
3169
3170 2015-01-31  Gary Benson <gbenson@redhat.com>
3171             Doug Evans  <dje@google.com>
3172
3173         PR cli/9007
3174         PR cli/11920
3175         PR cli/15548
3176         * cli/cli-cmds.c (complete_command): Notify user if max-completions
3177         reached.
3178         * common/common-exceptions.h (enum errors)
3179         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3180         * completer.h (get_max_completions_reached_message): New declaration.
3181         (max_completions): Likewise.
3182         (completion_tracker_t): New typedef.
3183         (new_completion_tracker): New declaration.
3184         (make_cleanup_free_completion_tracker): Likewise.
3185         (maybe_add_completion_enum): New enum.
3186         (maybe_add_completion): New declaration.
3187         (throw_max_completions_reached_error): Likewise.
3188         * completer.c (max_completions): New global variable.
3189         (new_completion_tracker): New function.
3190         (free_completion_tracker): Likewise.
3191         (make_cleanup_free_completion_tracker): Likewise.
3192         (maybe_add_completions): Likewise.
3193         (throw_max_completions_reached_error): Likewise.
3194         (complete_line): Remove duplicates and limit result to max_completions
3195         entries.
3196         (get_max_completions_reached_message): New function.
3197         (gdb_display_match_list): Handle max_completions.
3198         (_initialize_completer): New declaration and function.
3199         * symtab.c: Include completer.h.
3200         (completion_tracker): New static variable.
3201         (completion_list_add_name): Call maybe_add_completion.
3202         (default_make_symbol_completion_list_break_on_1): Renamed from
3203         default_make_symbol_completion_list_break_on.  Maintain
3204         completion_tracker across calls to completion_list_add_name.
3205         (default_make_symbol_completion_list_break_on): New function.
3206         * top.c (init_main): Set rl_completion_display_matches_hook.
3207         * tui/tui-io.c: Include completer.h.
3208         (tui_old_rl_display_matches_hook): New static global.
3209         (tui_rl_display_match_list): Notify user if max-completions reached.
3210         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3211         * NEWS (New Options): Mention set/show max-completions.
3212
3213 2015-01-31  Gary Benson  <gbenson@redhat.com>
3214
3215         * symtab.c (struct add_name_data) <code>: New field.
3216         Updated comments.
3217         (add_symtab_completions): New function.
3218         (symtab_expansion_callback): Likewise.
3219         (default_make_symbol_completion_list_break_on): Set datum.code.
3220         Move minimal symbol scan before calling expand_symtabs_matching.
3221         Scan known primary symtabs for externs and statics before calling
3222         expand_symtabs_matching.  Pass symtab_expansion_callback as
3223         expansion_notify argument to expand_symtabs_matching.  Do not scan
3224         primary symtabs for externs and statics after calling
3225         expand_symtabs_matching.
3226
3227 2015-01-31  Gary Benson  <gbenson@redhat.com>
3228
3229         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3230         (struct quick_symbol_functions) <expand_symtabs_matching>:
3231         New argument expansion_notify.  All uses updated.
3232         (expand_symtabs_matching): New argument expansion_notify.
3233         All uses updated.
3234         * symfile-debug.c (debug_qf_expand_symtabs_matching):
3235         Also print expansion notify.
3236         * symtab.c (expand_symtabs_matching_via_partial): Call
3237         expansion_notify whenever a partial symbol table is expanded.
3238         * dwarf2read.c (dw2_expand_symtabs_matching): Call
3239         expansion_notify whenever a symbol table is instantiated.
3240
3241 2015-01-31  Doug Evans  <xdje42@gmail.com>
3242
3243         * cli-out.c: #include completer.h, readline/readline.h.
3244         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3245         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3246         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3247         * cli-out.h (cli_display_match_list): Declare.
3248         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3249         (ELLIPSIS_LEN): Ditto.
3250         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3251         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3252         (gdb_fnprint, gdb_print_filename): Ditto.
3253         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3254         (gdb_display_match_list): Ditto.
3255         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3256         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3257         (mld_beep_ftype, mld_read_key_ftype): Ditto.
3258         (match_list_displayer): New struct.
3259         (gdb_display_match_list): Declare.
3260         * top.c (init_main): Set rl_completion_display_matches_hook.
3261         * tui/tui-io.c: #include completer.h.
3262         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3263         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3264         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3265         (tui_mld_getc, tui_mld_read_key): Ditto.
3266         (tui_rl_display_match_list): Rewrite.
3267         (tui_handle_resize_during_io): New arg for_completion.  All callers
3268         updated.
3269
3270 2015-01-31  Doug Evans  <xdje42@gmail.com>
3271
3272         Add symbol lookup cache.
3273         * NEWS: Document new options and commands.
3274         * symtab.c (symbol_cache_key): New static global.
3275         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3276         (SYMBOL_LOOKUP_FAILED): New macro.
3277         (symbol_cache_slot_state): New enum.
3278         (block_symbol_cache): New struct.
3279         (symbol_cache): New struct.
3280         (new_symbol_cache_size, symbol_cache_size): New static globals.
3281         (hash_symbol_entry, eq_symbol_entry): New functions.
3282         (symbol_cache_byte_size, resize_symbol_cache): New functions.
3283         (make_symbol_cache, free_symbol_cache): New functions.
3284         (get_symbol_cache, symbol_cache_cleanup): New function.
3285         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3286         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3287         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3288         (symbol_cache_flush, symbol_cache_dump): New functions.
3289         (maintenance_print_symbol_cache): New function.
3290         (maintenance_flush_symbol_cache): New function.
3291         (symbol_cache_stats): New function.
3292         (maintenance_print_symbol_cache_statistics): New function.
3293         (symtab_new_objfile_observer): New function.
3294         (symtab_free_objfile_observer): New function.
3295         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3296         (_initialize_symtab): Init symbol_cache_key.  New parameter
3297         maint symbol-cache-size.  New maint commands print symbol-cache,
3298         print symbol-cache-statistics, flush-symbol-cache.
3299         Install new_objfile, free_objfile observers.
3300
3301 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
3302
3303         PR symtab/17855
3304         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3305         to end.
3306
3307 2015-01-31  Doug Evans  <xdje42@gmail.com>
3308
3309         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3310         * auto-load.c: #include ctype.h.
3311         (struct auto_load_pspace_info): Replace member loaded_scripts with
3312         new members loaded_script_files, loaded_script_texts.
3313         (auto_load_pspace_data_cleanup): Update.
3314         (init_loaded_scripts_info): Update.
3315         (get_auto_load_pspace_data_for_loading): Update.
3316         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
3317         updated.
3318         (maybe_add_script_text): New function.
3319         (clear_section_scripts): Update.
3320         (source_script_file, execute_script_contents): New functions.
3321         (source_section_scripts): Add support for
3322         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3323         (print_scripts): New function.
3324         (auto_load_info_scripts): Also print inlined scripts.
3325         (maybe_print_unsupported_script_warning): Renamed from
3326         unsupported_script_warning_print.  All callers updated.
3327         (maybe_print_script_not_found_warning): Renamed from
3328         script_not_found_warning_print.  All callers updated.
3329         * extension-priv.h (struct extension_language_script_ops): New member
3330         objfile_script_executor.
3331         * extension.c (ext_lang_objfile_script_executor): New function.
3332         * extension.h (objfile_script_executor_func): New typedef.
3333         (ext_lang_objfile_script_executor): Declare.
3334         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3335         * guile/guile.c (guile_extension_script_ops): Update.
3336         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3337         * python/python.c (python_extension_script_ops): Update.
3338         (gdbpy_execute_objfile_script): New function.
3339
3340 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
3341
3342         * tui/tui-io.c (tui_expand_tabs): New function.
3343         (tui_puts, tui_redisplay_readline): Expand TABs into the
3344         appropriate number of spaces.
3345         * tui/tui-regs.c: Include tui-io.h.
3346         (tui_register_format): Call tui_expand_tabs to expand TABs into
3347         the appropriate number of spaces.
3348         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3349
3350 2015-01-30  Doug Evans  <dje@google.com>
3351
3352         * NEWS: "info source" command now display producer string if present.
3353         * source.c (source_info): Print producer string if present.
3354
3355 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3356
3357         * varobj.c (varobj_delete): Fix comment.
3358
3359 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3360
3361         * varobj.c (create_child): Modify comment.
3362
3363 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3364
3365         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3366         parameter.
3367         (ada_name_of_variable): Same.
3368         (ada_path_expr_of_child): Same.
3369         (ada_value_of_variable): Same.
3370         (ada_value_is_changeable_p): Same.
3371         (ada_value_has_mutated): Same.
3372         * c-varobj.c (varobj_is_anonymous_child): Same.
3373         (c_is_path_expr_parent): Same.
3374         (c_number_of_children): Same.
3375         (c_name_of_variable): Same.
3376         (c_path_expr_of_child): Same.
3377         (get_type): Same.
3378         (c_value_of_variable): Same.
3379         (cplus_number_of_children): Same.
3380         (cplus_name_of_variable): Same.
3381         (cplus_path_expr_of_child): Same.
3382         (cplus_value_of_variable): Same.
3383         * jv-varobj.c (java_number_of_children): Same.
3384         (java_name_of_variable): Same.
3385         (java_path_expr_of_child): Same.
3386         (java_value_of_variable): Same.
3387         * varobj.c (number_of_children): Same.
3388         (name_of_variable): Same.
3389         (is_root_p): Same.
3390         (varobj_ensure_python_env): Same.
3391         (varobj_get_objname): Same.
3392         (varobj_get_expression): Same.
3393         (varobj_get_display_format): Same.
3394         (varobj_get_display_hint): Same.
3395         (varobj_has_more): Same.
3396         (varobj_get_thread_id): Same.
3397         (varobj_get_frozen): Same.
3398         (dynamic_varobj_has_child_method): Same.
3399         (varobj_get_gdb_type): Same.
3400         (is_path_expr_parent): Same.
3401         (varobj_default_is_path_expr_parent): Same.
3402         (varobj_get_language): Same.
3403         (varobj_get_attributes): Same.
3404         (varobj_is_dynamic_p): Same.
3405         (varobj_get_child_range): Same.
3406         (varobj_value_has_mutated): Same.
3407         (varobj_get_value_type): Same.
3408         (number_of_children): Same.
3409         (name_of_variable): Same.
3410         (check_scope): Same.
3411         (varobj_editable_p): Same.
3412         (varobj_value_is_changeable_p): Same.
3413         (varobj_floating_p): Same.
3414         (varobj_default_value_is_changeable_p): Same.
3415
3416 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3417
3418         * varobj.c (varobj_get_path_expr): Set var->path_expr.
3419         * c-varobj.c (c_path_expr_of_child): Set local var instead of
3420         child->path_expr.
3421         (cplus_path_expr_of_child): Same.
3422
3423 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3424
3425         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3426         result.
3427         (mi_cmd_var_info_expression): Same.
3428         * varobj.c (varobj_get_expression): Mention in the comment that
3429         the result must by freed by the caller.
3430
3431 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3432
3433         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3434         varobj_get_type.
3435         (varobj_update_one): Same.
3436         * varobj.c (update_type_if_necessary): Free curr_type_str and
3437         new_type_str.
3438         (varobj_get_type): Specify in comment that the result needs to be
3439         freed by the caller.
3440
3441 2015-01-29  Doug Evans  <dje@google.com>
3442
3443         PR symtab/17890
3444         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3445
3446 2015-01-25  Mark Wielaard  <mjw@redhat.com>
3447
3448         * dwarf2read.c (checkproducer): Call producer_is_gcc.
3449         * utils.c (producer_is_gcc_ge_4): Likewise.
3450         (producer_is_gcc): New function.
3451         * utils.h (producer_is_gcc): New declaration.
3452
3453 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3454
3455         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3456         kind.
3457         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3458         parameter by "addr_stack" parameter.
3459         (resolve_dynamic_range): Replace "addr" parameter by
3460         "stack_addr" parameter.  Update function documentation.
3461         Update code accordingly.
3462         (resolve_dynamic_array, resolve_dynamic_union)
3463         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3464         (resolve_dynamic_type): Update code, following the changes made
3465         to resolve_dynamic_type_internal's interface.
3466         * dwarf2loc.h (struct property_addr_info): New.
3467         (dwarf2_evaluate_property): Replace "address" parameter
3468         by "addr_stack" parameter.  Adjust function documentation.
3469         (struct dwarf2_offset_baton): New.
3470         (struct dwarf2_property_baton): Update documentation of
3471         field "referenced_type" to be more general. New field
3472         "offset_info" in union data field.
3473         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3474         parameter by "addr_stack" parameter.  Adjust code accordingly.
3475         Add support for PROP_ADDR_OFFSET properties.
3476         * dwarf2read.c (attr_to_dynamic_prop): Add support for
3477         DW_AT_data_member_location attributes as well.  Use case
3478         statements instead of if/else condition.
3479
3480 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3481
3482         * ada-varobj.c (ada_varobj_get_array_number_of_children):
3483         Return zero if PARENT_VALUE is NULL and parent_type's
3484         range type is dynamic.
3485
3486 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3487
3488         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3489         nonzero if the type's subtype is dynamic.
3490         (resolve_dynamic_range): Also resolve the range's subtype.
3491
3492 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
3493
3494         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3495         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3496
3497 2015-01-27  Doug Evans  <dje@google.com>
3498
3499         * NEWS: Mention gdb.Objfile.username.
3500         * python/py-objfile.c (objfpy_get_username): New function.
3501         (objfile_getset): Add "username".
3502
3503 2015-01-24  Mark Wielaard  <mjw@redhat.com>
3504
3505         * stack.c (return_command): Markup warning message with _.
3506
3507 2015-01-24  Doug Evans  <xdje42@gmail.com>
3508
3509         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3510
3511 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3512
3513         Fix 100x slowdown regression on DWZ files.
3514         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3515         (struct line_header): Add offset and offset_in_dwz.
3516         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3517         (free_line_header_voidp): New declaration.
3518         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3519         functions.
3520         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3521         (handle_DW_AT_stmt_list): Use line_header_hash.
3522         (free_line_header_voidp): New function.
3523         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3524         (dwarf_decode_lines): New parameter decode_mapping, use it.
3525         (dwarf2_free_objfile): Free line_header_hash.
3526
3527 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
3528
3529         PR gdb/17416
3530         * valops.c (value_rtti_indirect_type): Catch exception thrown by
3531         value_ind.
3532
3533 2015-01-15  Mark Wielaard  <mjw@redhat.com>
3534
3535         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3536         DW_AT_noreturn.
3537         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3538         calling_convention an 8 bit bit field.
3539         (TYPE_NO_RETURN): New macro.
3540         * infcmd.c (finish_command): Query if function does not return
3541         normally.
3542         * stack.c (return_command): Likewise.
3543
3544 2015-01-23  Pedro Alves  <palves@redhat.com>
3545
3546         * linux-nat.c (linux_is_async_p): New macro.
3547         (linux_nat_is_async_p):
3548         (linux_nat_terminal_inferior): Check whether the target can async
3549         instead of whether it is already async.
3550         (linux_nat_terminal_ours): Don't check whether the target is
3551         async.
3552         (linux_async_pipe): Use linux_is_async_p.
3553
3554 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3555
3556         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3557         '-ascending'.
3558         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3559         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3560         Sort tp_array using tp_array_compar.
3561         (_initialize_thread): Extend thread_apply_all_command help.
3562
3563 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3564
3565         * corelow.c (core_open): Call also thread_command.
3566         * gdbthread.h (thread_command): New prototype moved from ...
3567         * thread.c (thread_command): ... here.
3568         (thread_command): Make it global.
3569
3570 2015-01-22  Pedro Alves  <palves@redhat.com>
3571
3572         * configure.ac [*mingw32*]: Check $curses_found instead of
3573         $prefer_curses.
3574         * configure: Regenerate.
3575         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3576         HAVE_NCURSES_NCURSES_H checks.
3577
3578 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3579
3580         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3581         fails with the 1st arg NULL, try again with "unknown".  Don't test
3582         the "cup" capability: it isn't supported by the Windows port of
3583         ncurses, but the Windows console driver is still capable of
3584         supporting TUI.
3585
3586 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3587
3588         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3589
3590 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3591
3592         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3593         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
3594         reason that "make TAGS" is broken.
3595
3596 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
3597
3598         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3599         and check additional store instructions.
3600
3601 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3602
3603         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3604
3605 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3606
3607         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3608         ppc_canonicalize_syscall, ppc_linux_syscall_record,
3609         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3610         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3611         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3612         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3613         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3614         ppc_process_record_op19, ppc_process_record_op31,
3615         ppc_process_record_op59, ppc_process_record_op60,
3616         ppc_process_record_op63): Likewise.
3617
3618 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
3619
3620         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3621         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3622         strerror.
3623
3624 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
3625
3626         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3627         ppc_process_record_op31, ppc_process_record_op59,
3628         ppc_process_record_op60, ppc_process_record_op63,
3629         ppc_process_record): Fix -Wformat warning.
3630         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3631         Remove unused variables.
3632
3633 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
3634
3635         * MAINTAINERS (Write After Approval): Add "Chen Gang".
3636
3637 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
3638
3639         * configure.ac [*mingw32*]: Only add windows-termcap.o to
3640         CONFIG_OBS if not building with a curses library.
3641         * configure: Regenerate.
3642
3643         * windows-termcap.c: Include defs.h.  Make the whole body empty if
3644         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3645         HAVE_NCURSES_NCURSES_H is defined.
3646
3647 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
3648
3649         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3650         from end of line to start of next line.
3651
3652 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3653
3654         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3655         Scan PLT stub backward for reverse debugging.
3656         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3657
3658 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3659             Ulrich Weigand  <uweigand@de.ibm.com>
3660
3661         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3662         gdb_target_obs.
3663         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3664         record.
3665         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3666         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3667         (ppc_linux_init_abi): Set process_record, process_record_signal.
3668         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3669         ppc_linux_record_tdep to gdbarch_tdep.
3670         (ppc_process_record): New declaration.
3671         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3672         ppc_process_record_op19, ppc_process_record_op31,
3673         ppc_process_record_op59, ppc_process_record_op60,
3674         ppc_process_record_op63, ppc_process_record): New functions.
3675
3676 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3677
3678         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3679         rs6000_in_function_epilogue_frame_p and add an argument
3680         for frame_info.
3681         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3682         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3683         New functions.
3684         (rs6000_epilogue_frame_unwind): New.
3685         (rs6000_gdbarch_init): Append epilogue unwinder.
3686
3687 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3688
3689         * nat/linux-personality.c: Replace "#ifndef
3690         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3691         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3692         systems.
3693
3694 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3695
3696         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3697         functions.
3698         (_initialize_tui_win) <border-kind, border-mode>:
3699         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3700         (tui_set_tab_width_command): Fix the commentary.
3701
3702         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3703
3704         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3705         Doc fix.
3706         (tui_set_tab_width_command): Delete and recreate the source and
3707         the disassembly windows, to show the effect of the changed tab
3708         size immediately.
3709
3710         * tui/tui-data.h (LINE_PREFIX): Make shorter
3711         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3712         "Thread NNNNN.XXXX" thread ID notation on Windows.
3713
3714 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3715
3716         Fix gcc-5 compilation.
3717         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3718
3719 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3720
3721         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3722         (linux-personality.o): New rule.
3723         * common/common-defs.h: Include <stdint.h>.
3724         * config/aarch64/linux.mh (NATDEPFILES): Include
3725         linux-personality.o.
3726         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3727         * config/arm/linux.mh (NATDEPFILES): Likewise.
3728         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3729         * config/i386/linux.mh (NATDEPFILES): Likewise.
3730         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3731         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3732         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3733         * config/mips/linux.mh (NATDEPFILES): Likewise.
3734         * config/pa/linux.mh (NATDEPFILES): Likewise.
3735         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3736         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3737         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3738         * config/s390/linux.mh (NATDEPFILES): Likewise.
3739         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3740         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3741         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3742         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3743         * defs.h: Remove #include <stdint.h> (moved to
3744         common/common-defs.h).
3745         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3746         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3747         nat/linux-personality.c).
3748         (linux_nat_create_inferior): Remove code to disable address space
3749         randomization (moved to nat/linux-personality.c).  Create cleanup
3750         to disable address space randomization.
3751         * nat/linux-personality.c: New file.
3752         * nat/linux-personality.h: Likewise.
3753
3754 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3755
3756         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3757         common/posix-strerror.c.
3758         (posix-strerror.o): New rule.
3759         (mingw-strerror.o): Likewise.
3760         * common/common-utils.h (safe_strerror): Move prototype to here,
3761         from utils.h.
3762         * common/common.host: New file.
3763         * common/mingw-strerror.c: Likewise.
3764         * common/posix-strerror.c: Likewise.
3765         * configure: Regenerated.
3766         * configure.ac: Source common/common.host.  Add variable
3767         common_host_obs to gdb_host_obs.
3768         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3769         gdb/common/posix-strerror.c when warning about the use of
3770         strerror.
3771         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3772         common/mingw-strerror.c.
3773         * posix-hdep.c (safe_strerror): Remove definition; move it to
3774         common/posix-hdep.c.
3775         * utils.h (safe_strerror): Remove prototype; move to
3776         common/common-utils.h.
3777
3778 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3779
3780         GDB 7.8.2 released.
3781
3782 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3783
3784         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3785         ___XA type if the array has already been fixed.
3786
3787 2015-01-14  Yao Qi  <yao@codesourcery.com>
3788
3789         * Makefile.in (ppc-linux.o): New rule.
3790         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3791         * configure.ac: AC_CHECK_FUNCS(getauxval).
3792         * config.in: Re-generated.
3793         * configure: Re-generated.
3794         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3795         Declare.
3796         * nat/ppc-linux.c: New file.
3797         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3798         Call ppc64_64bit_inferior_p.
3799
3800 2015-01-14  Yao Qi  <yao@codesourcery.com>
3801
3802         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3803         nat/ppc-linux.h.
3804         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3805         (PPC_FEATURE_HAS_DFP): Likewise.
3806         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3807         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3808         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3809         Include "nat/ppc-linux.h".
3810         * nat/ppc-linux.h: New file.
3811         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3812
3813 2015-01-14  Pedro Alves  <palves@redhat.com>
3814
3815         PR gdb/17525
3816         * breakpoint.c: Include "interps.h".
3817         (bpstat_do_actions_1): Also check whether the interpreter is
3818         async.
3819
3820 2015-01-14  Pedro Alves  <palves@redhat.com>
3821
3822         PR cli/17828
3823         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3824         reinstall if the interpreter is sync.
3825
3826 2015-01-13  Doug Evans  <dje@google.com>
3827
3828         * objfiles.c (objfile_filename): New function.
3829         * objfiles.h (objfile_filename): Declare it.
3830         (objfile_name): Add function comment.
3831         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3832         bfd file name (which may be realpath'd), and the original name.
3833
3834 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3835
3836         * NEWS: Create a new section for the next release branch.
3837         Rename the section of the current branch, now that it has
3838         been cut.
3839
3840 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3841
3842         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3843         * version.in: Bump version to 7.9.50.DATE-cvs.
3844
3845 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3846
3847         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3848         Remove trailing new-line in argument of call to warning.
3849
3850 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3851
3852         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3853         new-line in argument of call to "warning".
3854
3855 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3856
3857         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3858         in static block, then try searching for primitive types.
3859
3860 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3861
3862         * top.h (gdb_add_history): Declare.
3863         * top.c (command_count): New variable.
3864         (gdb_add_history): New function.
3865         (gdb_safe_append_history): New static function.
3866         (quit_force): Call it.
3867         (command_line_input): Use gdb_add_history instead of
3868         add_history.
3869         * event-top.c (command_line_handler): Likewise.
3870
3871 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3872
3873         PR gdb/17046
3874         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3875         <setjmp.h> #include.
3876
3877 2015-01-11  Doug Evans  <xdje42@gmail.com>
3878
3879         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3880
3881 2015-01-11  Doug Evans  <xdje42@gmail.com>
3882
3883         PR gdb/15830
3884         * NEWS: The "maint demangle" command is renamed as "demangle".
3885         * demangle.c: #include cli/cli-utils.h, language.h.
3886         (demangle_command): New function.
3887         (_initialize_demangle): Add new command "demangle".
3888         * maint.c (maintenance_demangle): Stub out.
3889         (_initialize_maint_cmds): Update help text for "maint demangle",
3890         and mark as deprecated.
3891
3892 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3893
3894         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3895         inferior_thread is a function.
3896
3897 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3898
3899         * Makefile.in (.y.c): Don't munge yacc's #line
3900         directives.
3901
3902 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3903
3904         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3905         to prompt for input.
3906         * tui/tui-hooks.c (tui_query_hook): Remove.
3907         (tui_install_hooks): Don't set deprecated_query_hook.
3908         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3909         height calculation.  Always update the command window's cur_line.
3910
3911 2015-01-09  Pedro Alves  <palves@redhat.com>
3912
3913         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3914         function.
3915         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3916         declaration.
3917         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3918         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3919         stop_reason.
3920         (check_stopped_by_watchpoint): New function.
3921         (save_sigtrap): Reimplement.
3922         (linux_nat_stopped_by_watchpoint): Adjust.
3923         (linux_nat_lp_status_is_event): Delete.
3924         (stop_wait_callback): Only call save_sigtrap after storing the
3925         pending status.
3926         (status_callback): If the thread had been stopped for a breakpoint
3927         that has since been removed, discard the event and resume the LWP.
3928         (count_events_callback, select_event_lwp_callback): Use
3929         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3930         (cancel_breakpoint): Rename to ...
3931         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3932         stopped for a software breakpoint or hardware breakpoint.
3933         (select_event_lwp): Only give preference to the stepping LWP in
3934         all-stop mode.  Adjust comments.
3935         (stop_and_resume_callback): Remove references to new_pending_p.
3936         (linux_nat_filter_event): Likewise.  Leave exit events of the
3937         leader thread pending here.  Handle signal short circuiting here.
3938         Only call save_sigtrap after storing the pending waitstatus.
3939         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3940         new_pending.  Don't handle leaving events the caller is not
3941         interested in pending here, nor handle signal short-circuiting
3942         here.  Also give equal priority to all LWPs that have had events
3943         in non-stop mode.  If reporting a software breakpoint event,
3944         unadjust the LWP's PC.
3945         * linux-nat.h (enum lwp_stop_reason): New.
3946         (struct lwp_info) <stop_pc>: New field.
3947         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3948         (struct lwp_info) <stop_reason>: New field.
3949         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3950
3951 2015-01-09  Pedro Alves  <palves@redhat.com>
3952
3953         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3954         Set the LWP's 'resumed' flag.
3955
3956 2015-01-09  Pedro Alves  <palves@redhat.com>
3957
3958         * linux-nat.c (linux_resume_one_lwp): New function.
3959         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3960         (linux_nat_resume): Use lwp_status_pending_p and
3961         linux_resume_one_lwp.
3962         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3963         (linux_handle_extended_wait): Use linux_resume_one_lwp.
3964         (status_callback, running_callback): Use lwp_status_pending_p.
3965         (lwp_status_pending_p): New function.
3966         (stop_and_resume_callback): Use lwp_status_pending_p.
3967         (linux_nat_filter_event): Use linux_resume_one_lwp.
3968         (linux_nat_wait_1): Always use status_callback to look for an LWP
3969         with a pending status.  Use linux_resume_one_lwp.
3970         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3971         linux_resume_one_lwp.
3972
3973 2015-01-09  Pedro Alves  <palves@redhat.com>
3974
3975         * breakpoint.c (bp_location_inserted_here_p): New function,
3976         factored out from ...
3977         (breakpoint_inserted_here_p): ... here.  Use
3978         ALL_BP_LOCATIONS_AT_ADDR.
3979         (software_breakpoint_inserted_here_p): Use
3980         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3981
3982 2014-01-09  Pedro Alves  <palves@redhat.com>
3983
3984         Skip enabling event reporting if the kernel supports
3985         PTRACE_EVENT_CLONE.
3986         * linux-thread-db.c: Include "nat/linux-ptrace.h".
3987         (thread_db_use_events): New function.
3988         (try_thread_db_load_1): Check thread_db_use_events before enabling
3989         event reporting.
3990         (update_thread_state): New function.
3991         (attach_thread): Use it.  Check thread_db_use_events before
3992         enabling event reporting.
3993         (thread_db_detach): Check thread_db_use_events before disabling
3994         event reporting.
3995         (find_new_threads_callback): Check thread_db_use_events before
3996         enabling event reporting.  Update the thread's state if not using
3997         libthread_db events.
3998
3999 2015-01-09  Pedro Alves  <palves@redhat.com>
4000
4001         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
4002         about to wait for is > 0.
4003         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
4004         the kernel thread ID is -1.
4005
4006 2015-01-09  Pedro Alves  <palves@redhat.com>
4007
4008         * linux-nat.c (attach_proc_task_lwp_callback): New function.
4009         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
4010         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
4011         ptrace option flags.
4012         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
4013         field.
4014         * nat/linux-procfs.c: Include <dirent.h>.
4015         (linux_proc_get_int): New parameter "warn".  Handle it.
4016         (linux_proc_get_tgid): Adjust.
4017         (linux_proc_get_tracerpid): Rename to ...
4018         (linux_proc_get_tracerpid_nowarn): ... this.
4019         (linux_proc_pid_get_state): New function, factored out from
4020         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
4021         and handle it.
4022         (linux_proc_pid_is_gone): New function.
4023         (linux_proc_pid_is_stopped): Adjust.
4024         (linux_proc_pid_is_zombie_maybe_warn)
4025         (linux_proc_pid_is_zombie_nowarn): New functions.
4026         (linux_proc_pid_is_zombie): Use
4027         linux_proc_pid_is_zombie_maybe_warn.
4028         (linux_proc_attach_tgid_threads): New function.
4029         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
4030         (linux_proc_get_tracerpid): Rename to ...
4031         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
4032         (linux_proc_pid_is_gone): New declaration.
4033         (linux_proc_pid_is_zombie): Update comment.
4034         (linux_proc_pid_is_zombie_nowarn): New declaration.
4035         (linux_proc_attach_lwp_func): New typedef.
4036         (linux_proc_attach_tgid_threads): New declaration.
4037         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
4038         use nowarn functions.
4039         (linux_ptrace_attach_fail_reason_string): Move here from
4040         gdbserver/linux-low.c and rename.
4041         (ptrace_supports_feature): If the current ptrace options are not
4042         known yet, check them now, instead of asserting.
4043         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
4044         Declare.
4045
4046 2015-01-09  Pedro Alves  <palves@redhat.com>
4047
4048         * linux-thread-db.c (thread_db_find_new_threads_silently)
4049         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
4050         (find_new_threads_once): Print debug output on gdb_stdlog.
4051
4052 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
4053             Pedro Alves  <palves@redhat.com>
4054
4055         * compile/compile.c: Include "gdb_wait.h".
4056         (do_rmdir): Check return value, and free 'zap'.
4057
4058 2015-01-08  Pedro Alves  <palves@redhat.com>
4059             Yao Qi  <yao@codesourcery.com>
4060
4061         * dwarf2loc.c (indirect_pieced_value): Don't call
4062         gdb_sign_extend.  Call extract_signed_integer instead.
4063         * utils.c (gdb_sign_extend): Remove.
4064         * utils.h (gdb_sign_extend): Remove declaration.
4065
4066 2015-01-07  Pierre Muller  <muller@sourceware.org>
4067
4068         PR symtab/17811
4069         * stabsread.c (define_symbol): Set language for C++ special symbols.
4070
4071 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4072
4073         * inflow.c (initial_gdb_ttystate): Tweak comment.
4074
4075 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4076
4077         * inflow.c (set_initial_gdb_ttystate): Add empty line after
4078         comment documenting function.
4079
4080 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4081
4082         * terminal.h (set_initial_gdb_ttystate): Declare.
4083         * inflow.c (initial_gdb_ttystate): New static variable.
4084         (set_initial_gdb_ttystate): New setter.
4085         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
4086         instead of our current terminal state.
4087         * top.c (gdb_init): Call set_initial_gdb_ttystate.
4088
4089 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4090
4091         * guile/scm-type.c (tyscm_array_1): Add comment.
4092         * python/py-type.c (typy_array_1): Add comment.
4093
4094 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4095
4096         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
4097         error if N2 is equal to N1 - 1.
4098
4099 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4100
4101         * python/py-type.c (typy_array_1): Do not raise negative-length
4102         exception if N2 is equal to N1 - 1.
4103
4104 2015-01-03  Doug Evans  <xdje42@gmail.com>
4105
4106         * c-exp.y: Whitespace cleanup.
4107         (classify_inner_name): Remove extra ;.
4108
4109 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
4110
4111         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
4112         offset signed.
4113
4114 2015-01-02  Doug Evans  <dje@google.com>
4115
4116         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
4117
4118 2015-01-02  Doug Evans  <dje@google.com>
4119
4120         * symtab.h (struct symbol): Fix typo in comment.
4121
4122 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4123
4124         Update year range in copyright notice of all files.
4125
4126 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4127
4128         * top.c (print_gdb_version): Update copyright year to 2015.
4129
4130 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4131
4132         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
4133
4134 For older changes see ChangeLog-2014.
4135 \f
4136 Local Variables:
4137 mode: change-log
4138 left-margin: 8
4139 fill-column: 74
4140 version-control: never
4141 coding: utf-8
4142 End: