gdb/ChangeLog

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