gdb/ChangeLog

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