gdb/ChangeLog

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