gdb/ChangeLog

   1 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
   2
   3         * cli/cli-dump.c (srec_dump_command): Add internationalization
   4         mark ups.
   5         (ihex_dump_command): Likewise.
   6         (tekhex_dump_command): Likewise.
   7         (binary_dump_command): Likewise.
   8         (binary_append_command): Likewise.
   9
  10 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
  11
  12         * cli/cli-dump.c (verilog_cmdlist): New variable.
  13         (dump_verilog_memory): New function.
  14         (dump_verilog_value): New function.
  15         (verilog_dump_command): New function.
  16         (_initialize_cli_dump): Add new commands to support verilog dump
  17         format.
  18         * NEWS: Add entry for "dump verilog".
  19
  20 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
  21
  22         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
  23         descriptive type when there is none.
  24
  25 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
  26
  27         * tui/tui-win.c (tui_async_resize_screen): Call
  28         rl_resize_terminal().
  29
  30 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
  31
  32         * windows-nat.c (handle_output_debug_string): Don't change
  33         current_event.dwThreadId.
  34         (get_windows_debug_event): Use thread_id, rather than relying on
  35         current_event.dwThreadId being changed.
  36
  37 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
  38
  39         * windows-nat.c (windows_continue): Report an error if
  40         ContinueDebugEvent() fails.
  41
  42 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  43
  44         * windows-nat.c (windows_resume): Fix misspelling in debug output.
  45
  46 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  47
  48         * windows-nat.c (get_windows_debug_event): Replace retval with
  49         thread_id throughout.  Update stale comment.
  50
  51 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
  52
  53         * windows-nat.c (get_windows_debug_event): Don't use ternary
  54         conditional operator.
  55
  56 2015-04-21  Pierre Muller  <muller@sourceware.org>
  57
  58         PR pascal/17815
  59         p-exp.y (yylex): Reorganize code to return the matched pattern
  60         for a field of this.
  61
  62 2015-04-21  Gary Benson <gbenson@redhat.com>
  63
  64         * common/fileio.h (fileio_to_host_openflags): New declaration.
  65         * common/fileio.c (fcntl.h): New include.
  66         (fileio_to_host_openflags): New function, factored out from...
  67         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
  68         Single use updated.
  69
  70 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
  71
  72         * rl78-tdep.c (RL78_SP_ADDR): Define.
  73         (opc_reg_to_gdb_regnum): New static function.
  74         (rl78_analyze_prologue): Recognize instructions forming slightly
  75         more interesting prologues.
  76
  77 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
  78
  79         Revert:
  80         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
  81         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
  82         TYPE_CODE_REF types so that they are not considered as dynamic
  83         depending on the referenced type.
  84         (resolve_dynamic_type_internal): Likewise.
  85
  86 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
  87
  88         Revert:
  89         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
  90         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
  91         "top_level" parameter.
  92         (resolve_dynamic_type_internal): Remove the unused "top_level"
  93         parameter.  Update call to is_dynamic_type_internal.
  94         (is_dynamic_type): Update call to is_dynamic_type_internal.
  95         (resolve_dynamic_range): Update call to
  96         resolve_dynamic_type_internal.
  97         (resolve_dynamic_union): Likewise.
  98         (resolve_dynamic_struct): Likewise.
  99         (resolve_dynamic_type): Likewise.
 100
 101 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
 102
 103         * breakpoint.c (update_dprintf_command_list): Remove duplicated
 104         xmalloc.
 105
 106 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
 107
 108         * reply_mig_hack.awk: Robustify parsing.
 109
 110         * reply_mig_hack.awk: Don't bother to declare an intermediate
 111         function pointer variable.
 112
 113 2015-04-17  Doug Evans  <dje@google.com>
 114
 115         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
 116         to "exec_displacement" to avoid confusion with inner use of the name.
 117
 118 2015-04-17  Pedro Alves  <palves@redhat.com>
 119
 120         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
 121         if HW point of TYPE isn't supported.
 122
 123 2015-04-17  Yao Qi  <yao.qi@linaro.org>
 124             Pedro Alves  <palves@redhat.com>
 125
 126         * target.h (target_can_use_hardware_watchpoint): Update comments.
 127         Remove trailing ";".
 128
 129 2015-04-17  Gary Benson <gbenson@redhat.com>
 130
 131         * remote.c (remote_add_inferior): New argument try_open_exec.
 132         If nonzero, attempt to open the inferior's executable file as
 133         the main executable if no main executable is open already.
 134         All callers updated.
 135         * NEWS: Mention that GDB now supports automatic location and
 136         retrieval of executable + files from remote targets.
 137
 138 2015-04-17  Gary Benson <gbenson@redhat.com>
 139
 140         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
 141         * remote.c (PACKET_qXfer_exec_file): Likewise.
 142         (remote_protocol_features): Register the
 143         "qXfer:exec-file:read" feature.
 144         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
 145         (remote_pid_to_exec_file): New function.
 146         (init_remote_ops): Initialize to_pid_to_exec_file.
 147         (_initialize_remote): Register new "set/show remote
 148         pid-to-exec-file-packet" command.
 149         * NEWS: Announce new qXfer:exec-file:read packet.
 150
 151 2015-04-17  Gary Benson <gbenson@redhat.com>
 152
 153         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
 154         New declaration.
 155         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
 156         New function, factored out from...
 157         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
 158
 159 2015-04-17  Gary Benson <gbenson@redhat.com>
 160
 161         * exec.c (solist.h): New include.
 162         (exec_file_locate_attach): Prefix absolute executable
 163         paths with gdb_sysroot if set.
 164         * NEWS: Mention that executable paths may be prepended
 165         with sysroot.
 166
 167 2015-04-17  Gary Benson <gbenson@redhat.com>
 168
 169         * solist.h (exec_file_find): New declaration.
 170         * solib.c (solib_find_1): New function, factored out from...
 171         (solib_find): ...here.
 172         (exec_file_find): New function.
 173
 174 2015-04-17  Gary Benson <gbenson@redhat.com>
 175
 176         * gdbcore.h (exec_file_locate_attach): New declaration.
 177         * exec.c (exec_file_locate_attach): New function, factored
 178         out from...
 179         * infcmd.c (attach_command_post_wait): ...here.
 180
 181 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 182
 183         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
 184
 185 2015-04-16  Yao Qi  <yao.qi@linaro.org>
 186
 187         * infrun.c (maybe_software_singlestep): Declare.
 188         (displaced_step_fixup): Call maybe_software_singlestep.
 189
 190 2015-04-15  Doug Evans  <dje@google.com>
 191
 192         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
 193
 194 2015-04-15  Doug Evans  <dje@google.com>
 195
 196         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
 197
 198 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
 199
 200         * python/lib/gdb/command/unwinders.py: Add parentheses.
 201
 202 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 203
 204         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
 205
 206 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 207
 208         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
 209
 210 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 211
 212         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
 213         dsc->insn_size instead of 4.
 214
 215 2015-04-14  Gary Benson <gbenson@redhat.com>
 216
 217         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
 218         * minidebug.c (lzma_stat): Likewise.
 219         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
 220         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
 221
 222 2015-04-13  Stan Shebs  <stanshebs@google.com>
 223
 224         * MAINTAINERS: Update my email address.
 225
 226 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
 227
 228         * amd64-tdep.c (amd64_target_description): New function.
 229         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
 230         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
 231         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 232         x86 extended save area.
 233         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 234         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
 235         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
 236         (_initialize_amd64fbsd_nat): Set "to_read_description" to
 237         "amd64fbsd_read_description".
 238         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
 239         (amd64fbsd_supply_xstateregset): New function.
 240         (amd64fbsd_collect_xstateregset): New function.
 241         Add "amd64fbsd_xstateregset".
 242         (amd64fbsd_iterate_over_regset_sections): New function.
 243         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
 244         "I386_FBSD_XSAVE_XCR0_OFFSET".
 245         Add "iterate_over_regset_sections" gdbarch method.
 246         Add "core_read_description" gdbarch method.
 247         * i386-tdep.c (i386_target_description): New function.
 248         * i386-tdep.h: Export i386_target_description and tdesc_i386.
 249         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
 250         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 251         x86 extended save area.
 252         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 253         * i386bsd-nat.h: Export i386bsd_xsave_len.
 254         * i386fbsd-nat.c (i386fbsd_read_description): New function.
 255         (_initialize_i386fbsd_nat): Set "to_read_description" to
 256         "i386fbsd_read_description".
 257         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
 258         (i386fbsd_core_read_description): New function.
 259         (i386fbsd_supply_xstateregset): New function.
 260         (i386fbsd_collect_xstateregset): New function.
 261         Add "i386fbsd_xstateregset".
 262         (i386fbsd_iterate_over_regset_sections): New function.
 263         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
 264         "I386_FBSD_XSAVE_XCR0_OFFSET".
 265         Add "iterate_over_regset_sections" gdbarch method.
 266         Add "core_read_description" gdbarch method.
 267         * i386fbsd-tdep.h: New file.
 268
 269 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 270
 271         * NEWS (Changes since GDB 7.9): Add removed -xdb.
 272         * breakpoint.c (command_line_is_silent): Remove xdb_commands
 273         conditional.
 274         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
 275         and lb.
 276         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
 277         va.
 278         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
 279         conditional.
 280         * defs.h (xdb_commands): Remove declaration.
 281         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
 282         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
 283         * infcmd.c (run_no_args_command, go_command): Remove.
 284         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
 285         * infrun.c (xdb_handle_command): Remove.
 286         (_initialize_infrun): Remove xdb_commands for lz and z.
 287         * main.c (xdb_commands): Remove variable.
 288         (captured_main): Remove "xdb" from long_options.
 289         (print_gdb_help): Remove --xdb from help.
 290         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
 291         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
 292         * stack.c (backtrace_full_command, args_plus_locals_info)
 293         (current_frame_command): Remove.
 294         (_initialize_stack): Remove xdb_commands for t, T and l.
 295         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
 296         * thread.c (_initialize_thread): Remove xdb_commands condition.
 297         * tui/tui-layout.c (tui_toggle_layout_command)
 298         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
 299         (_initialize_tui_layout): Remove xdb_commands for td and ts.
 300         * tui/tui-regs.c (tui_scroll_regs_forward_command)
 301         (tui_scroll_regs_backward_command): Remove.
 302         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
 303         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
 304         (_initialize_tui_win): Remove xdb_commands for U and w.
 305         * utils.c (pagination_on_command, pagination_off_command): Remove.
 306         (initialize_utils): Remove xdb_commands for am and sm.
 307
 308 2015-04-10  Pedro Alves  <palves@redhat.com>
 309
 310         * infrun.c (displaced_step_fixup): Switch to the event ptid
 311         earlier.  If the thread stopped for a watchpoint and the
 312         target/arch has non-continuable watchpoints, cancel the displaced
 313         step.
 314         (resume): Don't start a displaced step if in-line step-over info
 315         is valid.
 316
 317 2015-04-10  Pedro Alves  <palves@redhat.com>
 318
 319         * infrun.c (displaced_step_in_progress): New function.
 320         (do_target_resume): Advise target to report all signals if
 321         displaced stepping.
 322
 323 2015-04-10  Pedro Alves  <palves@redhat.com>
 324
 325         PR gdb/18216
 326         * infrun.c (process_event_stop_test): Don't assume a step-resume
 327         is set if tp->stepped_breakpoint is true.
 328
 329 2015-04-10  Yao Qi  <yao.qi@linaro.org>
 330
 331         * arm-tdep.c (install_alu_reg): Update comment.
 332         (thumb_copy_alu_reg): Remove local variable rn.  Update
 333         debugging message.  Use r2 instead of r1 in the modified
 334         instruction.
 335
 336 2015-04-10  Pedro Alves  <palves@redhat.com>
 337
 338         PR gdb/13858
 339         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
 340         linux_displaced_step_location as gdbarch_displaced_step_location
 341         hook.
 342         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 343         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 344         * linux-tdep.c (linux_displaced_step_location): New function,
 345         based on ppc_linux_displaced_step_location.
 346         * linux-tdep.h (linux_displaced_step_location): New declaration.
 347         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
 348         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
 349         Delete.
 350         (ppc_linux_init_abi): Install linux_displaced_step_location as
 351         gdbarch_displaced_step_location hook, even without Cell/B.E..
 352         (_initialize_ppc_linux_tdep): Don't install
 353         ppc_linux_inferior_created as inferior_created observer.
 354         * s390-linux-tdep.c (s390_gdbarch_init): Install
 355         linux_displaced_step_location as gdbarch_displaced_step_location
 356         hook.
 357
 358 2015-04-09  Gary Benson <gbenson@redhat.com>
 359
 360         * common/common-remote-fileio.h: Rename to...
 361         * common/fileio.h: ...this.  Update all references.
 362         (remote_fileio_to_fio_error): Rename to...
 363         (host_to_fileio_error): ...this.
 364         (remote_fileio_to_be): Rename to...
 365         (host_to_bigendian): ...this.  Update all callers.
 366         (remote_fileio_to_fio_uint): Rename to...
 367         (host_to_fileio_uint): ...this.  Update all callers.
 368         (remote_fileio_to_fio_time): Rename to...
 369         (host_to_fileio_time): ...this.  Update all callers.
 370         (remote_fileio_to_fio_stat): Rename to...
 371         (host_to_fileio_stat): ...this.
 372         Update all references.
 373         * common/common-remote-fileio.c: Rename to...
 374         * common/fileio.c: ...this.  Update all references.
 375         (remote_fileio_to_fio_error): Rename to...
 376         (host_to_fileio_error): ...this.  Update all callers.
 377         (remote_fileio_mode_to_target): Rename to...
 378         (fileio_mode_pack): ...this.  Update all callers.
 379         (remote_fileio_to_fio_mode): Rename to...
 380         (host_to_fileio_mode): ...this.  Update all callers.
 381         (remote_fileio_to_fio_ulong): Rename to...
 382         (host_to_fileio_ulong): ...this.  Update all callers.
 383         (remote_fileio_to_fio_stat): Rename to...
 384         (host_to_fileio_stat): ...this.  Update all callers.
 385
 386 2015-04-09  Andy Wingo  <wingo@igalia.com>
 387
 388         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
 389         (frame_functions): Bind gdbscm_frame_read_register to
 390         frame-read-register.
 391         * guile/lib/gdb.scm (frame-read-register): Export.
 392
 393 2015-04-09  Gary Benson <gbenson@redhat.com>
 394
 395         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
 396         New declaration.
 397         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
 398         New function, factored out the named functions below.
 399         * inf-child.c (gdb/fileio.h): Remove include.
 400         (common-remote-fileio.h): New include.
 401         (inf_child_errno_to_fileio_error): Remove function.  Update
 402         all callers to use remote_fileio_to_fio_error.
 403         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
 404
 405 2015-04-09  Andy Wingo  <wingo@igalia.com>
 406
 407         * MAINTAINERS (Write After Approval): Add Andy Wingo.
 408
 409 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 410
 411         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
 412         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
 413         * configure: Regenerated.
 414
 415 2015-04-09  Pedro Alves  <palves@redhat.com>
 416
 417         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
 418         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
 419         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
 420         * gnulib/import/Makefile.am: Update.
 421         * gnulib/import/Makefile.in: Update.
 422         * gnulib/import/m4/gnulib-cache.m4: Update.
 423         * gnulib/import/m4/gnulib-comp.m4: Update.
 424         * gnulib/import/m4/strtok_r.m4: New file.
 425         * gnulib/import/strtok_r.c: New file.
 426
 427 2015-04-09  Pedro Alves  <palves@redhat.com>
 428
 429         * gnulib/update-gnulib.sh (aclocal version check): Filter out
 430         "called too early to check prototype".
 431
 432 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
 433
 434         PR python/16699
 435         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
 436         use a caching mechanism.  Adjust comments and code to reflect
 437         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
 438         (cmdpy_completer_handle_brkchars): Adjust call to
 439         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
 440         (cmdpy_completer): Likewise.
 441
 442 2015-04-08  Yao Qi  <yao.qi@linaro.org>
 443
 444         * spu-tdep.c (spu_gdbarch_init): Don't call
 445         set_gdbarch_cannot_step_breakpoint.
 446
 447 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 448
 449         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
 450
 451 2015-04-07  Pedro Alves  <palves@redhat.com>
 452
 453         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
 454         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
 455         (delete_exited_threads): New declaration.
 456         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
 457         * linux-nat.c (linux_nat_update_thread_list): New function.
 458         (linux_nat_add_target): Install it.
 459         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
 460         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
 461         (delete_exited_threads): New function.
 462
 463 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
 464
 465         * infrun.c (resume) <displaced stepping debug output>: Get the
 466         leader thread's regcache, not resume_ptid's.
 467
 468 2015-04-06  Doug Evans  <xdje42@gmail.com>
 469
 470         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
 471         VAR_DOMAIN.
 472         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
 473         Include symbol domain in debugging output.
 474
 475 2015-04-06  Pedro Alves  <palves@redhat.com>
 476             Bernd Edlinger  <bernd.edlinger@hotmail.de>
 477
 478         * configure.ac: Remove the mingw32-specific stub-termcap.o
 479         fallback, and instead fallback to the stub termcap on all hosts.
 480         * configure: Regenerate.
 481         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
 482         symbols.
 483
 484 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 485
 486         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 487         "top_level" parameter.
 488         (resolve_dynamic_type_internal): Remove the unused "top_level"
 489         parameter.  Update call to is_dynamic_type_internal.
 490         (is_dynamic_type): Update call to is_dynamic_type_internal.
 491         (resolve_dynamic_range): Update call to
 492         resolve_dynamic_type_internal.
 493         (resolve_dynamic_union): Likewise.
 494         (resolve_dynamic_struct): Likewise.
 495         (resolve_dynamic_type): Likewise.
 496
 497 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 498
 499         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 500         TYPE_CODE_REF types so that they are not considered as dynamic
 501         depending on the referenced type.
 502         (resolve_dynamic_type_internal): Likewise.
 503
 504 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 505
 506         * Makefile.in (top_srcdir): New.
 507         * configure: Regenerated.
 508
 509 2015-04-02  Gary Benson <gbenson@redhat.com>
 510
 511         * NEWS: Announce the new default sysroot of "target:".
 512
 513 2015-04-02  Gary Benson <gbenson@redhat.com>
 514
 515         * main.c (captured_main): Set gdb_sysroot to "target:"
 516         if not otherwise set.
 517
 518 2015-04-02  Gary Benson <gbenson@redhat.com>
 519
 520         * exec.c (exec_file_attach): Support "target:" filenames.
 521
 522 2015-04-02  Gary Benson <gbenson@redhat.com>
 523
 524         * solib.c (solib_find): Strip "target:" prefix from sysroot
 525         if accessing local files.
 526
 527 2015-04-02  Gary Benson <gbenson@redhat.com>
 528
 529         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
 530         checks and error messages.
 531
 532 2015-04-02  Gary Benson <gbenson@redhat.com>
 533
 534         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
 535         (remote_filename_p): Remove declaration.
 536         (remote_bfd_open): Likewise.
 537         * remote.c (remote_bfd_iovec_open): Remove function.
 538         (remote_bfd_iovec_close): Likewise.
 539         (remote_bfd_iovec_pread): Likewise.
 540         (remote_bfd_iovec_stat): Likewise.
 541         (remote_filename_p): Likewise.
 542         (remote_bfd_open): Likewise.
 543         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
 544         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
 545         (gdb_bfd_open_maybe_remote): Remove function.
 546         (symfile_bfd_open):  Replace remote filename check with
 547         target filename check.
 548         (reread_symbols): Use gdb_bfd_open.
 549         * build-id.c (gdbcore.h): New include.
 550         (build_id_to_debug_bfd): Use gdb_bfd_open.
 551         * infcmd.c (attach_command_post_wait): Remove remote filename
 552         check.
 553         * solib.c (solib_find): Replace remote-specific handling with
 554         target-specific handling.  Update comments where necessary.
 555         (solib_bfd_open): Replace remote-specific handling with
 556         target-specific handling.
 557         (gdb_sysroot_changed): New function.
 558         (_initialize_solib): Call the above when gdb_sysroot changes.
 559         * windows-tdep.c (gdbcore.h): New include.
 560         (windows_xfer_shared_library): Use gdb_bfd_open.
 561
 562 2015-04-02  Gary Benson <gbenson@redhat.com>
 563
 564         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
 565         (is_target_filename): New declaration.
 566         (gdb_bfd_has_target_filename): Likewise.
 567         (gdb_bfd_open): Update documentation comment.
 568         * gdb_bfd.c (target.h): New include.
 569         (gdb/fileio.h): Likewise.
 570         (is_target_filename): New function.
 571         (gdb_bfd_has_target_filename): Likewise.
 572         (fileio_errno_to_host): Likewise.
 573         (gdb_bfd_iovec_fileio_open): Likewise.
 574         (gdb_bfd_iovec_fileio_pread): Likewise.
 575         (gdb_bfd_iovec_fileio_close): Likewise.
 576         (gdb_bfd_iovec_fileio_fstat): Likewise.
 577         (gdb_bfd_open): Use target fileio to access paths prefixed
 578         with "target:" where necessary.
 579
 580 2015-04-02  Gary Benson <gbenson@redhat.com>
 581
 582         * target.h (struct target_ops) <to_filesystem_is_local>:
 583         New field.
 584         (target_filesystem_is_local): New macro.
 585         * target-delegates.c: Regenerate.
 586         * remote.c (remote_filesystem_is_local): New function.
 587         (init_remote_ops): Initialize to_filesystem_is_local.
 588
 589 2015-04-02  Gary Benson <gbenson@redhat.com>
 590
 591         * target.h (struct target_ops) <to_fileio_fstat>: New field.
 592         (target_fileio_fstat): New declaration.
 593         * target.c (target_fileio_fstat): New function.
 594         * inf-child.c (inf_child_fileio_fstat): Likewise.
 595         (inf_child_target): Initialize to_fileio_fstat.
 596         * remote.c (init_remote_ops): Likewise.
 597
 598 2015-04-01  Sasha Smundak  <asmundak@google.com>
 599
 600         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
 601         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
 602         (py-unwind.o): New recipe.
 603         * NEWS: mention Python frame unwinding.
 604         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
 605         gdb/unwinder.py and gdb/command/unwinder.py
 606         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
 607         list.
 608         (execute_unwinders): New function.
 609         * python/lib/gdb/command/unwinders.py: New file.
 610         * python/lib/gdb/unwinder.py: New file.
 611         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
 612         (objfpy_dealloc): Decrement frame_unwinders reference count.
 613         (objfpy_initialize): Create frame_unwinders list.
 614         (objfpy_get_frame_unwinders): New function.
 615         (objfpy_set_frame_unwinders): Ditto.
 616         (objfile_getset): Add frame_unwinders attribute to Objfile.
 617         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
 618         (pspy_dealloc): Decrement frame_unwinders reference count.
 619         (pspy_initialize): Create frame_unwinders list.
 620         (pspy_get_frame_unwinders): New function.
 621         (pspy_set_frame_unwinders): Ditto.
 622         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
 623         * python/py-unwind.c: New file.
 624         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
 625         (objpy_get_frame_unwinders): New prototype.
 626         (gdbpy_initialize_unwind): New prototype.
 627         * python/python.c (gdbpy_apply_type_printers): Call
 628         gdbpy_initialize_unwind.
 629
 630 2015-04-01  Pedro Alves  <palves@redhat.com>
 631
 632         * infrun.c (resume): Check currently_stepping after clearing
 633         stepped_breakpoint, not before.
 634
 635 2015-04-01  Pedro Alves  <palves@redhat.com>
 636
 637         * infrun.c (print_target_wait_results): Print all the ptid
 638         elements.
 639
 640 2015-04-01  Pedro Alves  <palves@redhat.com>
 641
 642         * infrun.c (keep_going): Also discard cleanups if inserting
 643         breakpoints fails.
 644
 645 2015-04-01  Pedro Alves  <palves@redhat.com>
 646
 647         * infrun.c (wait_for_inferior): Install the
 648         finish_thread_state_cleanup cleanup across the whole function, not
 649         just around handle_inferior_event.
 650
 651 2015-04-01  Pedro Alves  <palves@redhat.com>
 652
 653         * infrun.c (resume) <step past permanent breakpoint>: Use
 654         do_target_resume.
 655
 656 2015-04-01  Pedro Alves  <palves@redhat.com>
 657
 658         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
 659
 660 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 661
 662         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
 663
 664 2015-04-01  Pedro Alves  <palves@redhat.com>
 665
 666         * linux-thread-db.c (record_thread): Readd the thread to gdb's
 667         list if it was marked exited.
 668
 669 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 670
 671         * configure: Regenerated.
 672
 673 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 674             Jan Kratochvil  <jan.kratochvil@redhat.com>
 675             Oleg Nesterov  <oleg@redhat.com>
 676
 677         PR corefiles/16092
 678         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
 679         New enum identifying the various options of the coredump_filter
 680         file.
 681         (struct smaps_vmflags): New struct.
 682         (use_coredump_filter): New variable.
 683         (decode_vmflags): New function.
 684         (mapping_is_anonymous_p): Likewise.
 685         (dump_mapping_p): Likewise.
 686         (linux_find_memory_regions_full): New variables
 687         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
 688         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
 689         parsing of its information.  Implement memory mapping filtering
 690         based on its contents.
 691         (show_use_coredump_filter): New function.
 692         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
 693         * NEWS: Mention the possibility of using the
 694         '/proc/PID/coredump_filter' file when generating a corefile.
 695         Mention new command 'set use-coredump-filter'.
 696
 697 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
 698
 699         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
 700         read_memory_unsigned_integer.
 701
 702 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 703
 704         * Makefile.in (ZLIB): New.
 705         (ZLIBINC): Likewise.
 706         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
 707         (CLIBS): Add $(ZLIB).
 708         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
 709         Add -lz to LIBS.
 710         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 711         * top.c (print_gdb_configuration): Remove --with-zlib and
 712         --without-zlib.
 713         * config.in: Regenerated.
 714         * configure: Likewise.
 715
 716 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 717
 718         * NEWS: Mention info os cpus support.
 719         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
 720         (struct osdata_type): Add cpus entry, reorder the entries in
 721         alphabetical order.
 722
 723 2015-03-31  Matthias Klose  <doko@ubuntu.com>
 724
 725         * compile/compile.c (compile_to_object): Allow triplets with or
 726         without vendor set.
 727
 728 2015-03-30  Doug Evans  <dje@google.com>
 729
 730         PR c++/18141
 731         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
 732         klass in VAR_DOMAIN.
 733
 734 2015-03-30  Gary Benson <gbenson@redhat.com>
 735
 736         * remote.c (remote_mourn_1): Remove function.  Update all callers
 737         to use remote_mourn.
 738         (extended_remote_mourn_1): Remove function.  Update all callers
 739         to use extended_remote_mourn.
 740         (extended_remote_attach_1): Remove function.  Update all callers
 741         to use extended_remote_attach.
 742
 743 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
 744
 745         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
 746         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
 747         (ALLDEPFILES): Add ft32-tdep.c.
 748         * configure.tgt: Add FT32 entry.
 749         * ft32-tdep.c: New file, FT32 target-dependent code.
 750         * ft32-tdep.h: New file, FT32 target-dependent code.
 751
 752 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 753
 754         Revert:
 755         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 756         Code cleanup.
 757         * printcmd.c (print_command_1): Move expr variable scope.
 758
 759 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
 760
 761         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
 762
 763 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
 764
 765         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
 766         sections.
 767
 768 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
 769
 770         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
 771         exception raised while parsing the probe arguments.
 772         Force parsing to be done using the C language parser.
 773         * expression.h (parse_expression_with_language): Declare.
 774         * parse.c (parse_expression_with_language): New function.
 775
 776 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
 777
 778         * MAINTAINERS (Write After Approval): Add "Jon Turney".
 779
 780 2015-03-26  Andy Wingo  <wingo@igalia.com>
 781
 782         PR symtab/18148
 783         * dwarf2read.c (struct partial_die_info): Add has_const_value
 784         member.
 785         (add_partial_symbol): Don't punt on symbols that have const_value
 786         attributes.
 787         (read_partial_die): Detect DW_AT_const_value.
 788
 789 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 790
 791         Code cleanup.
 792         * printcmd.c (print_command_1): Move expr variable scope.
 793
 794 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 795
 796         Code cleanup.
 797         * printcmd.c (validate_format): Make the parameter cmdname const.
 798
 799 2015-03-26  Don Breazeal  <donb@codesourcery.com>
 800
 801         * remote.c (_initialize_remote): Update comment.
 802
 803 2015-03-26  Pedro Alves  <palves@redhat.com>
 804             Jon TURNEY  <jon.turney@dronecode.org.uk>
 805
 806         * coffread.c (coff_symfile_read): When constructing the name of an
 807         import stub symbol from import symbol for amd64, only skip the
 808         char after _imp_ if the target is underscored (like i386) and the
 809         char is indeed the target's leading char.
 810
 811 2015-03-25  Pedro Alves  <palves@redhat.com>
 812
 813         * target.h <to_async>: Replace 'callback' and 'context' parameters
 814         with boolean 'enable' parameter.
 815         (target_async): Replace CALLBACK and CONTEXT parameters with
 816         boolean ENABLE parameter.
 817         * inf-loop.c (inferior_event_handler): Adjust.
 818         * linux-nat.c (linux_nat_attach, linux_nat_resume)
 819         (linux_nat_resume): Adjust.
 820         (async_client_callback, async_client_context): Delete.
 821         (handle_target_event): Call inferior_event_handler directly.
 822         (linux_nat_async): Replace 'callback' and 'context' parameters
 823         with boolean 'enable' parameter.  Adjust.  Remove references to
 824         async_client_callback and async_client_context.
 825         (linux_nat_close): Adjust.
 826         * record-btrace.c (record_btrace_async): Replace 'callback' and
 827         'context' parameters with boolean 'enable' parameter.  Adjust.
 828         (record_btrace_resume): Adjust.
 829         * record-full.c (record_full_async): Replace 'callback' and
 830         'context' parameters with boolean 'enable' parameter.  Adjust.
 831         (record_full_resume, record_full_core_resume): Adjust.
 832         * remote.c (struct remote_state) <async_client_callback,
 833         async_client_context>: Delete fields.
 834         (remote_start_remote, extended_remote_attach_1, remote_resume)
 835         (extended_remote_create_inferior): Adjust.
 836         (remote_async_serial_handler): Call inferior_event_handler
 837         directly.
 838         (remote_async): Replace 'callback' and 'context' parameters with
 839         boolean 'enable' parameter.  Adjust.
 840         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
 841         Adjust.
 842         * target-delegates.c: Regenerate.
 843
 844 2015-03-25  Gary Benson <gbenson@redhat.com>
 845             Pedro Alves  <palves@redhat.com>
 846
 847         * target.c (fileio_ft_t): New typedef, define object vector.
 848         (fileio_fhandles): New static variable.
 849         (is_closed_fileio_fh): New macro.
 850         (lowest_closed_fd): New static variable.
 851         (acquire_fileio_fd): New function.
 852         (release_fileio_fd): Likewise.
 853         (fileio_fd_to_fh): New macro.
 854         (target_fileio_open): Wrap the file descriptor on success.
 855         (target_fileio_pwrite): Updated to use wrapped file descriptor.
 856         (target_fileio_pread): Likewise.
 857         (target_fileio_close): Likewise.
 858
 859 2015-03-24  Pedro Alves  <palves@redhat.com>
 860
 861         * thread.c (thread_apply_all_command): Take exited threads into
 862         account.
 863
 864 2015-03-24  Pedro Alves  <palves@redhat.com>
 865
 866         * infrun.c (resume, proceed): Mention
 867         switch_back_to_stepped_thread, not switch_back_to_stepping.
 868
 869 2015-03-24  Pedro Alves  <palves@redhat.com>
 870
 871         * infrun.c (user_visible_resume_ptid): Rewrite going from
 872         most-locked to unlocked instead of the opposite.  Move comment ...
 873         * infrun.h (user_visible_resume_ptid): ... here.
 874
 875 2015-03-24  Pedro Alves  <palves@redhat.com>
 876
 877         * linux-nat.c (linux_nat_resume): Output debug logs before trying
 878         to resume the event lwp.  Use the lwp's ptid instead of the passed
 879         in (maybe wildcard) ptid.
 880         (stop_wait_callback): Tweak debug log output.
 881         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
 882         TRAP_TRACE.
 883         (linux_nat_filter_event): In debug output, distinguish a
 884         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
 885         before trying to resume the lwp.
 886
 887 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 888
 889         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
 890         pointer indirection.
 891         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
 892         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
 893
 894 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
 895
 896         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
 897         Renames DYN_ATTR_DATA_LOCATION.
 898         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
 899         DYN_ATTR_DATA_LOCATION.
 900         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
 901         instead of DYN_ATTR_DATA_LOCATION.
 902
 903 2015-03-24  Pedro Alves  <palves@redhat.com>
 904
 905         * breakpoint.c (until_break_command): Adjust call to proceed.
 906         * gdbthread.h (struct thread_control_state) <stepping_command>:
 907         New field.
 908         * infcall.c (run_inferior_call): Adjust call to proceed.
 909         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
 910         Adjust calls to proceed.
 911         (set_step_frame): Set the current thread's step_start_function
 912         here.
 913         (step_once): Adjust calls to proceed.
 914         (jump_command, signal_command, until_next_command)
 915         (finish_backward, finish_forward, proceed_after_attach_callback)
 916         (attach_command_post_wait): Adjust calls to proceed.
 917         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
 918         (do_target_resume): New function, factored out from ...
 919         (resume): ... here.  Remove 'step' parameter.  Instead, check
 920         currently_stepping to determine whether the thread should be
 921         single-stepped.
 922         (proceed): Remove 'step' parameter and don't set the thread's
 923         step_start_function here.  Adjust call to 'resume'.
 924         (handle_inferior_event): Adjust calls to 'resume'.
 925         (switch_back_to_stepped_thread): Use do_target_resume instead of
 926         'resume'.
 927         (keep_going): Adjust calls to 'resume'.
 928         * infrun.h (proceed): Remove 'step' parameter.
 929         (resume): Likewise.
 930         * windows-nat.c (do_initial_windows_stuff): Adjust call to
 931         'resume'.
 932         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
 933
 934 2015-03-24  Pedro Alves  <palves@redhat.com>
 935
 936         * gdbthread.h (struct thread_control_state) <stepping_command>:
 937         New field.
 938         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
 939         the thread's stepping_command field.
 940         * infrun.c (resume): Check the thread's stepping_command flag to
 941         determine which threads should be resumed.  Rename 'entry_step'
 942         local to user_step.
 943         (clear_proceed_status_thread): Clear 'stepping_command'.
 944         (schedlock_applies): Change parameter type to struct thread_info
 945         pointer.  Adjust.
 946         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
 947         (switch_back_to_stepped_thread): Adjust calls to
 948         'schedlock_applies'.
 949         (_initialize_infrun): Adjust "set scheduler-locking step" help.
 950
 951 2015-03-24  Pedro Alves  <palves@redhat.com>
 952
 953         * infrun.c (step_start_function): Delete and ...
 954         * gdbthread.h (struct thread_control_state) <step_start_function>:
 955         ... now a field here.
 956         * infrun.c (clear_proceed_status_thread): Clear the thread's
 957         step_start_function.
 958         (proceed, process_event_stop_test, print_stop_event): Adjust.
 959
 960 2015-03-24  Pedro Alves  <palves@redhat.com>
 961
 962         * infrun.c (proceed): No longer handle negative step.
 963
 964 2015-03-24  Gary Benson  <gbenson@redhat.com>
 965
 966         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
 967         (x86_linux_prepare_to_resume): Likewise.
 968         * x86-linux-nat.c (x86_linux_new_thread):
 969         Moved to nat/x86-linux.c.
 970         (x86_linux_prepare_to_resume): Likewise.
 971         * nat/x86-linux.c (x86_linux_new_thread): New function.
 972         (x86_linux_prepare_to_resume): Likewise.
 973
 974 2015-03-24  Gary Benson  <gbenson@redhat.com>
 975
 976         * nat/x86-linux-dregs.h: New file.
 977         * nat/x86-linux-dregs.c: Likewise.
 978         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
 979         (x86-linux-dregs.o): New rule.
 980         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
 981         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 982         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
 983         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
 984         (x86_linux_dr_get): Likewise.
 985         (x86_linux_dr_set): Likewise.
 986         (x86_linux_dr_get_addr): Likewise.
 987         (x86_linux_dr_get_control): Likewise.
 988         (x86_linux_dr_get_status): Likewise.
 989         (update_debug_registers_callback): Likewise.
 990         (x86_linux_dr_set_control): Likewise.
 991         (x86_linux_dr_set_addr): Likewise.
 992         (x86_linux_update_debug_registers): Likewise.
 993
 994 2015-03-24  Gary Benson  <gbenson@redhat.com>
 995
 996         * x86-linux-nat.c (x86_linux_update_debug_registers):
 997         New function, factored out from...
 998         (x86_linux_prepare_to_resume): ...this.
 999
1000 2015-03-24  Gary Benson  <gbenson@redhat.com>
1001
1002         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
1003         (x86_linux_dr_set): Likewise.
1004         (x86_linux_dr_get_addr): Likewise.
1005         (x86_linux_dr_get_control): Likewise.
1006         (x86_linux_dr_get_status): Likewise.
1007         (update_debug_registers_callback): Likewise.
1008         (x86_linux_dr_set_control): Likewise.
1009         (x86_linux_dr_set_addr): Likewise.
1010         (x86_linux_prepare_to_resume): Likewise.
1011         (x86_linux_new_thread): Likewise.
1012
1013 2015-03-24  Gary Benson  <gbenson@redhat.com>
1014
1015         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
1016         (x86_linux_new_thread): Rename argument.
1017
1018 2015-03-24  Gary Benson  <gbenson@redhat.com>
1019
1020         * nat/x86-linux.h: New file.
1021         * nat/x86-linux.c: Likewise.
1022         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
1023         (x86-linux.o): New rule.
1024         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
1025         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1026         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
1027         (lwp_set_arch_private_info): New declaration.
1028         (lwp_arch_private_info): Likewise.
1029         * linux-nat.c (lwp_set_arch_private_info): New function.
1030         (lwp_arch_private_info): Likewise.
1031         * x86-linux-nat.c: Include nat/x86-linux.h.
1032         (arch_lwp_info): Removed structure.
1033         (update_debug_registers_callback):
1034         Use lwp_set_debug_registers_changed.
1035         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
1036         and lwp_set_debug_registers_changed.
1037         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
1038
1039 2015-03-24  Gary Benson  <gbenson@redhat.com>
1040
1041         * nat/linux-nat.h (ptid_of_lwp): New declaration.
1042         (lwp_is_stopped): Likewise.
1043         (lwp_stop_reason): Likewise.
1044         * linux-nat.c (ptid_of_lwp): New function.
1045         (lwp_is_stopped): Likewise.
1046         (lwp_is_stopped_by_watchpoint): Likewise.
1047         * x86-linux-nat.c (update_debug_registers_callback):
1048         Use lwp_is_stopped.
1049         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
1050         lwp_stop_reason.
1051
1052 2015-03-24  Gary Benson  <gbenson@redhat.com>
1053
1054         * linux-nat.h (linux_stop_lwp): Move declaration to...
1055         * nat/linux-nat.h (linux_stop_lwp): New declaration.
1056
1057 2015-03-24  Gary Benson  <gbenson@redhat.com>
1058
1059         * linux-nat.h: Include nat/linux-nat.h.
1060         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
1061         * nat/linux-nat.h (struct lwp_info): New forward declaration.
1062         (iterate_over_lwps_ftype): New typedef.
1063         (iterate_over_lwps): New declaration.
1064         * linux-nat.h (iterate_over_lwps): Update comment.  Use
1065         iterate_over_lwps_ftype.  Update callback return value check.
1066
1067 2015-03-24  Gary Benson  <gbenson@redhat.com>
1068
1069         * x86-nat.h (x86_debug_reg_state): Move declaration to...
1070         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
1071
1072 2015-03-24  Gary Benson  <gbenson@redhat.com>
1073
1074         * nat/linux-nat.h (current_lwp_ptid): New declaration.
1075         * linux-nat.c (current_lwp_ptid): New function.
1076         * x86-linux-nat.c: Include nat/linux-nat.h.
1077         (x86_linux_dr_get_addr): Use current_lwp_ptid.
1078         (x86_linux_dr_get_control): Likewise.
1079         (x86_linux_dr_get_status): Likewise.
1080         (x86_linux_dr_set_control): Likewise.
1081         (x86_linux_dr_set_addr): Likewise.
1082
1083 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1084
1085         PR breakpoints/16466
1086         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
1087
1088 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
1089
1090         * ser-mingw.c (ser_windows_setparity): Fix indentation.
1091         * ser-unix.c (hardwire_setparity): Likewise.
1092
1093 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1094
1095         * NEWS: Mention set/show serial parity command.
1096         * monitor.c (monitor_open): Call serial_setparity.
1097         * remote.c (remote_open_1): Likewise.
1098         * ser-base.c (ser_base_serparity): New function.
1099         * ser-base.h (ser_base_setparity): Add  declaration.
1100         * ser-go32.c (dos_ops): Set "setparity" field.
1101         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
1102         state.Parity.
1103         (ser_windows_setparity): New function.
1104         (hardwire_ops): Add ser_windows_setparity.
1105         (tty_ops): Add NULL for setparity field.
1106         (pipe_ops): Add ser_base_setparity.
1107         (tcp_ops): Likewise.
1108         * ser-pipe.c (pipe_ops): Likewise.
1109         * ser-tcp.c (tcp_ops): Likewise.
1110         * ser-unix.c (hardwire_setparity): Add declaration.
1111         (hardwire_raw): Don't reset PARENB flag.
1112         (hardwire_setparity): New function.
1113         (hardwire_ops): Add hardwire_setparity.
1114         * serial.c (serial_setparity): New function.
1115         (serial_parity): New global.
1116         (parity_none, parity_odd, parity_even, parity_enums, parity):
1117         New static globals.
1118         (set_parity): New function.
1119         (_initialize_serial): Add set/show serial parity commands.
1120         * serial.h (GDBPARITY_NONE): Define.
1121         (GDBPARITY_ODD): Define.
1122         (GDBPARITY_EVEN): Define.
1123         (serial_setparity) Add declaration.
1124         (struct serial_ops): Add setparity field.
1125         * target.h (serial_parity): Add declaration.
1126
1127 2015-03-23  Keith Seitz  <keiths@redhat.com>
1128
1129         * linespec.c (linespec_lexer_lex_keyword): Update comment.
1130
1131 2015-03-23  Keith Seitz  <keiths@redhat.com>
1132
1133         * breakpoint.c (parse_breakpoint_sals): Use
1134         linespec_lexer_lex_keyword to ascertain if the user specified
1135         a NULL location.
1136         * linespec.c [IF_KEYWORD_INDEX]: Define.
1137         (linespec_lexer_lex_keyword): Export.
1138         (struct ls_parser) <keyword_ok>: Remove.
1139         A keyword is only a keyword if not followed by another keyword.
1140         (linespec_lexer_lex_one): Remove keyword_ok handling.
1141         Add comment explaining why the parsing stream is not advanced
1142         when a keyword is seen.
1143         (parse_linespec): Remove parser->keyword_ok.
1144         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
1145
1146 2015-03-23  Keith Seitz  <keiths@redhat.com>
1147
1148         PR gdb/18021
1149         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
1150         if we find a static method with DW_AT_vtable_elem_location.
1151
1152 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
1153
1154         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
1155         before the second loop, to avoid undefined behavior.  Reported by
1156         Anton Blanchard <anton@samba.org>.
1157
1158 2015-03-20  Keven Boell  <keven.boell@intel.com>
1159
1160         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
1161         data_location usage to linked list.
1162         (resolve_dynamic_type_internal): Adapt data_location to
1163         linked list.
1164         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
1165         (copy_type_recursive, copy_type): Add copy of linked list.
1166         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
1167         (struct dynamic_prop_list): New struct.
1168         * dwarf2read.c (set_die_type): Set data_location data.
1169
1170 2015-03-20  Pedro Alves  <palves@redhat.com>
1171
1172         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
1173         inner block and make it const.
1174         * machoread.c (get_archive_prefix_len): Make "lparen" const.
1175
1176 2015-03-20  Pedro Alves  <palves@redhat.com>
1177
1178         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
1179         * breakpoint.h (set_breakpoint_condition): Update declaration.
1180
1181 2015-03-20  Pedro Alves  <palves@redhat.com>
1182
1183         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1184
1185 2015-03-20  Pedro Alves  <palves@redhat.com>
1186
1187         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1188
1189 2015-03-20  Pedro Alves  <palves@redhat.com>
1190
1191         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1192
1193 2015-03-20  Pedro Alves  <palves@redhat.com>
1194
1195         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1196         (nto_init_solib_absolute_prefix): Likewise.
1197
1198 2015-03-20  Pedro Alves  <palves@redhat.com>
1199
1200         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1201         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1202
1203 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1204
1205         * config/djgpp/README: Remove gdb.hp.
1206
1207 2015-03-20  Yao Qi  <yao.qi@linaro.org>
1208
1209         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1210         set_gdbarch_cannot_step_breakpoint.
1211
1212 2015-03-19  Pedro Alves  <palves@redhat.com>
1213
1214         * linux-nat.c (linux_resume_one_lwp): Rename to ...
1215         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
1216         instead call perror_with_name.
1217         (check_ptrace_stopped_lwp_gone): New function.
1218         (linux_resume_one_lwp): Reimplement as wrapper around
1219         linux_resume_one_lwp_throw that swallows errors if the LWP is
1220         gone.
1221         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1222         swallows errors if the LWP is gone.  Use
1223         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1224
1225 2015-03-19  Pedro Alves  <palves@redhat.com>
1226
1227         * linux-nat.c (status_callback): Return early if the LWP has no
1228         status pending.
1229
1230 2015-03-19  Pedro Alves  <palves@redhat.com>
1231
1232         * linux-nat.c (select_event_lwp_callback): Update comment to no
1233         longer mention SIGTRAP.
1234
1235 2015-03-18  Tristan Gingold  <gingold@adacore.com>
1236
1237         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1238         redirection code to ...
1239         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
1240         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
1241
1242 2015-03-18  Gary Benson <gbenson@redhat.com>
1243
1244         (remote_protocol_features): Remove the "vFile:fstat" feature.
1245         (remote_hostio_fstat): Probe for "vFile:fstat" support.
1246
1247 2015-03-11  Yao Qi  <yao.qi@linaro.org>
1248
1249         PR tdep/18107
1250         * aarch64-linux-tdep.c: Include xml-syscall.h
1251         (aarch64_linux_get_syscall_number): New function.
1252         (aarch64_linux_init_abi): Call
1253         set_gdbarch_get_syscall_number.
1254         * syscalls/aarch64-linux.xml: New file.
1255
1256 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1257
1258         * ser-base.h (ser_base_setstopbits): Change second argument name
1259         from "rate" to "num".
1260
1261 2015-03-17  Gary Benson <gbenson@redhat.com>
1262             Luke Allardyce <lukeallardyce@gmail.com>
1263
1264         PR gdb/18131
1265         * common/common-remote-fileio.h (sys/stat.h): New include.
1266         (stuct stat): Remove forward declaration.
1267
1268 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
1269
1270         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1271         before writing core register notes.
1272
1273 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1274             Pedro Alves  <palves@redhat.com>
1275
1276         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1277         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1278         (tgoto): Wrap with extern "C".
1279
1280 2015-03-16  Pedro Alves  <palves@redhat.com>
1281             Yuanhui Zhang  <asmwarrior@gmail.com>
1282
1283         * stub-termcap.c (tputs): Change prototype.
1284
1285 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1286             Pedro Alves  <palves@redhat.com>
1287
1288         * windows-nat.c (struct thread_info_struct): Rename to ...
1289         (struct windows_thread_info_struct): ... this.
1290         (thread_info): Rename to ...
1291         (windows_thread_info): ... this.
1292         All users updated.
1293
1294 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1295             Pedro Alves  <palves@redhat.com>
1296
1297         * NEWS: New Removed targets and native configurations.
1298
1299 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1300
1301         Remove HPUX.
1302         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1303         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1304         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1305         ia64-hpux-tdep.h, solib-ia64-hpux.h.
1306         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1307         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1308         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1309         hppa-hpux-tdep.c.
1310         * config/ia64/hpux.mh: Remove file.
1311         * config/pa/hpux.mh: Remove file.
1312         * configure: Rebuilt.
1313         * configure.ac (dlgetmodinfo, somread.o): Remove.
1314         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1315         (ia64-*-hpux*): Remove its float format exception.
1316         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1317         * hppa-hpux-nat.c: Remove file.
1318         * hppa-hpux-tdep.c: Remove file.
1319         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1320         Move them here from hppa-tdep.h
1321         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1322         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1323         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1324         Move them to hppa-tdep.c.
1325         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1326         declarations.
1327         * ia64-hpux-nat.c: Remove file.
1328         * ia64-hpux-tdep.c: Remove file.
1329         * ia64-hpux-tdep.h: Remove file.
1330         * inf-ttrace.c: Remove file.
1331         * inf-ttrace.h: Remove file.
1332         * solib-ia64-hpux.c: Remove file.
1333         * solib-ia64-hpux.h: Remove file.
1334         * solib-pa64.c: Remove file.
1335         * solib-pa64.h: Remove file.
1336         * solib-som.c: Remove file.
1337         * solib-som.h: Remove file.
1338         * somread.c: Remove file.
1339
1340 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1341
1342         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1343         * config.in: Regenerate.
1344         * configure: Regenerate.
1345         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1346         define.
1347         (fbsd_find_memory_regions): Use kinfo_getvmmap to
1348         enumerate memory regions if present.
1349
1350 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1351
1352         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1353         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1354         expressions.
1355         (i386fbsd_sigtramp_p): Likewise.
1356
1357 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1358
1359         * MAINTAINERS (Write After Approval): Add John Baldwin.
1360
1361 2015-03-12  Gary Benson <gbenson@redhat.com>
1362
1363         * solib.c (_initialize_solib): Make "set/show sysroot" use
1364         add_setshow_optional_filename_cmd so it can be restored to
1365         empty after being set.
1366
1367 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1368
1369         * Makefile.in (SFILES): New source break-catch-syscall.c.
1370         (COMMON_OBS): New object break-catch-syscall.o.
1371         * break-catch-syscall.c: New file.
1372         * breakpoint.c: Remove inclusion of "xml-syscall.h".
1373         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1374         (struct syscall_catchpoint): Likewise.
1375         (dtor_catch_syscall): Likewise.
1376         (catch_syscall_inferior_data): Likewise.
1377         (struct catch_syscall_inferior_data): Likewise.
1378         (get_catch_syscall_inferior_data): Likewise.
1379         (catch_syscall_inferior_data_cleanup): Likewise.
1380         (insert_catch_syscall): Likewise.
1381         (remove_catch_syscall): Likewise.
1382         (breakpoint_hit_catch_syscall): Likewise.
1383         (print_it_catch_syscall): Likewise.
1384         (print_one_catch_syscall): Likewise.
1385         (print_mention_catch_syscall): Likewise.
1386         (print_recreate_catch_syscall): Likewise.
1387         (catch_syscall_breakpoint_ops): Likewise.
1388         (syscall_catchpoint_p): Likewise.
1389         (create_syscall_event_catchpoint): Likewise.
1390         (catch_syscall_split_args): Likewise.
1391         (catch_syscall_command_1): Likewise.
1392         (is_syscall_catchpoint_enabled): Likewise.
1393         (catch_syscall_enabled): Likewise.
1394         (catching_syscall_number): Likewise.
1395         (catch_syscall_completer): Likewise.
1396         (clear_syscall_counts): Likewise.
1397         (initialize_breakpoint_ops): Move initialization of syscall
1398         catchpoints to break-catch-syscall.c.
1399         (_initialize_breakpoint): Move code related to syscall catchpoints
1400         to break-catch-syscall.c.
1401
1402 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1403
1404         * breakpoint.c (breakpoint_find_if): New function.
1405         * breakpoint.h (breakpoint_find_if): New prototype.
1406
1407 2015-03-11  Gary Benson <gbenson@redhat.com>
1408
1409         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1410         * remote-fileio.c (remote_fileio_to_host_uint): New function.
1411         (remote_fileio_to_host_ulong): Likewise.
1412         (remote_fileio_to_host_mode): Likewise.
1413         (remote_fileio_to_host_time): Likewise.
1414         (remote_fileio_to_host_stat): Likewise.
1415         * remote.c (PACKET_vFile_fstat): New enum value.
1416         (remote_protocol_features): Register the "vFile:fstat" feature.
1417         (remote_hostio_fstat): New function.
1418         (remote_bfd_iovec_stat): Use the above.
1419         (_initialize_remote): Register new "set/show remote
1420         hostio-fstat-packet" command.
1421         * symfile.c (separate_debug_file_exists): Update comment.
1422         * NEWS: Announce new vFile:fstat packet.
1423
1424 2015-03-11  Gary Benson <gbenson@redhat.com>
1425
1426         * common/common-remote-fileio.h: New file.
1427         * common/common-remote-fileio.c: Likewise.
1428         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1429         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1430         (COMMON_OBS): Add common-remote-fileio.o.
1431         (common-remote-fileio.o): New rule.
1432         * remote-fileio.h (common-remote-fileio.h): New include.
1433         * remote-fileio.c (gdb/fileio.h): Do not include.
1434         (remote_fileio_to_be): Moved to common-remote-fileio.h.
1435         (remote_fileio_to_fio_uint): Likewise.
1436         (remote_fileio_to_fio_time): Likewise.
1437         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1438         (remote_fileio_to_fio_mode): Likewise.
1439         (remote_fileio_to_fio_ulong): Likewise.
1440         (remote_fileio_to_fio_stat): Likewise.
1441
1442 2015-03-11  Andy Wingo  <wingo@igalia.com>
1443
1444         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1445         we were checking the cached type, not the cached dynamic type.
1446
1447 2015-03-11  Andy Wingo  <wingo@igalia.com>
1448
1449         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1450         other strings, as these are on the GC'd heap, and will be
1451         collected along with the smob.
1452
1453 2015-03-11  Andy Wingo  <wingo@igalia.com>
1454
1455         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1456         (objfile_functions): Bind gdbscm_objfile_progspace to
1457         objfile-progspace.
1458         * guile/lib/gdb.scm: Add objfile-progspace to exports.
1459
1460 2015-03-11  Andy Wingo  <wingo@igalia.com>
1461
1462         * guile/guile.c (_initialize_guile): Disable automatic
1463         finalization, if Guile offers us that possibility.
1464         * guile/guile.c (call_initialize_gdb_module):
1465         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1466         finalizers in appropriate places.
1467         * configure.ac (AC_TRY_LIBGUILE): Add a check for
1468         scm_set_automatic_finalization_enabled.
1469         * configure: Regenerated.
1470
1471 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1472
1473         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1474         SAL, if possible.
1475
1476 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1477
1478         * s390-linux-nat.c (struct arch_lwp_info): New.
1479         (s390_fix_watch_points): Rename to...
1480         (s390_prepare_to_resume): ...this.  Skip the PER info update
1481         unless the watch points have changed.
1482         (s390_refresh_per_info, s390_new_thread): New functions.
1483         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1484         s390_fix_watch_points.
1485         (s390_remove_watchpoint): Likewise.
1486         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1487         Register s390_prepare_to_resume.
1488
1489 2015-03-09  Pedro Alves  <palves@redhat.com>
1490
1491         Revert:
1492         2015-03-07  Pedro Alves  <palves@redhat.com>
1493         * common/gdb_socket.h: New file.
1494         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1495         sys/socket.h.
1496         (net_open): Use union gdb_sockaddr_u.
1497
1498 2015-03-07  Pedro Alves  <palves@redhat.com>
1499
1500         * configure.ac (build_warnings): Move -Wmissing-prototypes
1501         -Wdeclaration-after-statement -Wmissing-parameter-type
1502         -Wold-style-declaration -Wold-style-definition to the C-specific
1503         set.
1504         * configure: Regenerate.
1505
1506 2015-03-07  Pedro Alves  <palves@redhat.com>
1507
1508         * common/gdb_socket.h: New file.
1509         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1510         sys/socket.h.
1511         (net_open): Use union gdb_sockaddr_u.
1512
1513 2015-03-07  Pedro Alves  <palves@redhat.com>
1514
1515         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1516         (exceptions_state_mc_action_iter)
1517         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1518         Don't define.
1519         [__cplusplus] (try_scope_depth): New global.
1520         [__cplusplus] (exception_try_scope_entry)
1521         (exception_try_scope_exit, gdb_exception_sliced_copy)
1522         (exception_rethrow): New functions.
1523         (throw_exception): In C++ mode, throw
1524         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1525         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1526         (throw_it): In C++ mode, use try_scope_depth.
1527         * common/common-exceptions.h [!__cplusplus]
1528         (exceptions_state_mc_action_iter)
1529         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1530         Don't declare.
1531         [__cplusplus] (exception_try_scope_entry)
1532         (exception_try_scope_exit, exception_rethrow): Declare.
1533         [__cplusplus] (struct exception_try_scope): New struct.
1534         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1535         C++ exceptions.
1536         (struct gdb_exception_RETURN_MASK_ALL)
1537         (struct gdb_exception_RETURN_MASK_ERROR)
1538         (struct gdb_exception_RETURN_MASK_QUIT): New types.
1539
1540 2015-03-07  Pedro Alves  <palves@redhat.com>
1541
1542         * main.c (handle_command_errors): Remove volatile qualifier from
1543         parameter.
1544
1545 2015-03-07  Pedro Alves  <palves@redhat.com>
1546
1547         * breakpoint.c (save_breakpoints): Adjust to avoid code between
1548         TRY and CATCH.
1549         * gdbtypes.c (safe_parse_type): Remove empty line.
1550         (types_deeply_equal):
1551         * guile/scm-frame.c (gdbscm_frame_name):
1552         * linux-thread-db.c (find_new_threads_once):
1553         * python/py-breakpoint.c (bppy_get_commands):
1554         * record-btrace.c (record_btrace_insert_breakpoint)
1555         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1556         (record_btrace_start_replaying): Adjust to avoid code between TRY
1557         and CATCH.
1558
1559 2015-03-07  Pedro Alves  <palves@redhat.com>
1560
1561         * common/common-exceptions.c (struct catcher) <exception>: No
1562         longer a pointer to volatile exception.  Now an exception value.
1563         <mask>: Delete field.
1564         (exceptions_state_mc_init): Remove all parameters.  Adjust.
1565         (exceptions_state_mc): No longer pop the catcher here.
1566         (exceptions_state_mc_catch): New function.
1567         (throw_exception): Adjust.
1568         * common/common-exceptions.h (exceptions_state_mc_init): Remove
1569         all parameters.
1570         (exceptions_state_mc_catch): Declare.
1571         (TRY_CATCH): Rename to ...
1572         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
1573         (CATCH, END_CATCH): New.
1574         All callers adjusted.
1575
1576 2015-03-07  Tom Tromey  <tromey@redhat.com>
1577
1578         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1579
1580 2015-03-07  Pedro Alves  <palves@redhat.com>
1581
1582         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1583         (amd64_epilogue_frame_cache): Normal exception handling code.
1584         * break-catch-throw.c (check_status_exception_catchpoint)
1585         (re_set_exception_catchpoint): Ditto.
1586         * cli/cli-interp.c (safe_execute_command):
1587         * cli/cli-script.c (script_from_file): Ditto.
1588         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1589         Ditto.
1590         * compile/compile-object-run.c (compile_object_run): Ditto.
1591         * cp-abi.c (baseclass_offset): Ditto.
1592         * cp-valprint.c (cp_print_value): Ditto.
1593         * exceptions.c (catch_exceptions_with_msg):
1594         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1595         * frame.c (get_frame_address_in_block_if_available): Ditto.
1596         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1597         (i386_sigtramp_frame_cache): Ditto.
1598         * infcmd.c (post_create_inferior): Ditto.
1599         * linespec.c (parse_linespec, find_linespec_symbols):
1600         * p-valprint.c (pascal_object_print_value): Ditto.
1601         * parse.c (parse_expression_for_completion): Ditto.
1602         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1603         * remote.c (remote_get_noisy_reply): Ditto.
1604         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1605         * solib-svr4.c (solib_svr4_r_map): Ditto.
1606
1607 2015-03-06  Gary Benson  <gbenson@redhat.com>
1608
1609         * common/common-utils.h (startswith): New inline function.
1610         All places where this logic was used updated to use the above.
1611
1612 2015-03-05  Pedro Alves  <palves@redhat.com>
1613
1614         PR gdb/18002
1615         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1616         after reading the breakpoint's shadow memory.
1617
1618 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
1619
1620         * hppabsd-nat.c: Remove file.
1621         * hppaobsd-nat.c: New file.
1622         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
1623         hppaobsd-nat.c.
1624         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1625         hppaobsd-nat.o.
1626
1627 2015-03-04  Pedro Alves  <palves@redhat.com>
1628
1629         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1630         (target_decr_pc_after_break): Delete declaration.
1631         * target.c (default_target_decr_pc_after_break)
1632         (target_decr_pc_after_break): Delete.
1633         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1634         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1635         * linux-thread-db.c (check_event): Likewise.
1636         * infrun.c (adjust_pc_after_break): Likewise.
1637         * darwin-nat.c (cancel_breakpoint): Likewise.
1638         * aix-thread.c (aix_thread_wait): Likewise.
1639         * target-delegates.c: Regenerate.
1640
1641 2015-03-04  Pedro Alves  <palves@redhat.com>
1642
1643         * linux-nat.c (save_sigtrap): Check for breakpoints before
1644         checking watchpoints.
1645         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1646         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1647         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1648         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1649         (linux_nat_stopped_by_sw_breakpoint)
1650         (linux_nat_supports_stopped_by_sw_breakpoint)
1651         (linux_nat_stopped_by_hw_breakpoint)
1652         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1653         (linux_nat_wait_1): Don't re-increment the PC if relying on
1654         SIGTRAP's siginfo->si_code.
1655         (linux_nat_add_target): Install new target methods.
1656         * linux-thread-db.c (check_event): Don't account for breakpoint PC
1657         offset if the target already adjusted the PC.
1658         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1659         (GDB_ARCH_TRAP_BRKPT): New.
1660         (TRAP_HWBKPT): Define if not already defined.
1661
1662 2015-03-04  Pedro Alves  <palves@redhat.com>
1663
1664         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1665         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1666         Delete field.
1667         <stop_reason>: New field.
1668         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1669         (packet_set_cmd_state): New function.
1670         (remote_protocol_features): Register the "swbreak" and "hwbreak"
1671         features.
1672         (remote_query_supported): If not disabled with the corresponding
1673         "set remote foo-packet" command, report support for the swbreak
1674         and hwbreak features.
1675         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1676         field.
1677         <stop_reason>: New field.
1678         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1679         (remote_wait_as): Adjust.
1680         (remote_stopped_by_sw_breakpoint)
1681         (remote_supports_stopped_by_sw_breakpoint)
1682         (remote_stopped_by_hw_breakpoint)
1683         (remote_supports_stopped_by_hw_breakpoint): New functions.
1684         (remote_stopped_by_watchpoint): New function.
1685         (init_remote_ops): Install them.
1686         (_initialize_remote): Register new "set/show remote
1687         swbreak-feature-packet" and "set/show remote
1688         swbreak-feature-packet" commands.
1689
1690 2015-03-04  Pedro Alves  <palves@redhat.com>
1691
1692         * btrace.h: Include target/waitstatus.h.
1693         (struct btrace_thread_info) <stop_reason>: New field.
1694         * record-btrace.c (record_btrace_step_thread): Use
1695         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1696         (record_btrace_decr_pc_after_break): Delete.
1697         (record_btrace_stopped_by_sw_breakpoint)
1698         (record_btrace_supports_stopped_by_sw_breakpoint)
1699         (record_btrace_stopped_by_hw_breakpoint)
1700         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1701         (init_record_btrace_ops): Install them.
1702         * record-full.c (record_full_hw_watchpoint): Delete and replace
1703         with ...
1704         (record_full_stop_reason): ... this throughout.
1705         (record_full_exec_insn): Adjust.
1706         (record_full_wait_1): Adjust.  No longer re-increment the PC.
1707         (record_full_wait_1): Adjust.  Use
1708         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1709         (record_full_stopped_by_watchpoint): Adjust.
1710         (record_full_stopped_by_sw_breakpoint)
1711         (record_full_supports_stopped_by_sw_breakpoint)
1712         (record_full_supports_stopped_by_sw_breakpoint)
1713         (record_full_stopped_by_hw_breakpoint)
1714         (record_full_supports_stopped_by_hw_breakpoint): New functions.
1715         (init_record_full_ops, init_record_full_core_ops): Install them.
1716         * record.c (record_check_stopped_by_breakpoint): New function.
1717         * record.h: Include target/waitstatus.h.
1718         (record_check_stopped_by_breakpoint): New declaration.
1719
1720 2015-03-04  Pedro Alves  <palves@redhat.com>
1721
1722         enum lwp_stop_reason -> enum target_stop_reason
1723         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1724         (linux_nat_stopped_by_watchpoint, status_callback)
1725         (linux_nat_wait_1): Adjust.
1726         * linux-nat.h (enum lwp_stop_reason): Delete.
1727         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1728         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1729         * target/waitstatus.h (enum target_stop_reason): New.
1730
1731 2015-03-04  Pedro Alves  <palves@redhat.com>
1732
1733         * breakpoint.c (need_moribund_for_location_type): New function.
1734         (bpstat_stop_status): Don't skipping checking moribund locations
1735         of breakpoint types which the target tell caused a stop.
1736         (program_breakpoint_here_p): New function, factored out from ...
1737         (bp_loc_is_permanent): ... this.
1738         (update_global_location_list): Don't create a moribund location if
1739         the target supports reporting stops of the type of the removed
1740         breakpoint.
1741         * breakpoint.h (program_breakpoint_here_p): New declaration.
1742         * infrun.c (adjust_pc_after_break): Return early if the target has
1743         already adjusted the PC.  Add comments.
1744         (handle_signal_stop): If nothing explains a signal, and the target
1745         tells us the stop was caused by a software breakpoint, check if
1746         there's a breakpoint instruction in the memory.  If so, adjust the
1747         PC before presenting the stop to the user.  Otherwise, ignore the
1748         trap.  If nothing explains a signal, and the target tells us the
1749         stop was caused by a hardware breakpoint, ignore the trap.
1750         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1751         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1752         to_supports_stopped_by_hw_breakpoint>: New fields.
1753         (target_stopped_by_sw_breakpoint)
1754         (target_supports_stopped_by_sw_breakpoint)
1755         (target_stopped_by_hw_breakpoint)
1756         (target_supports_stopped_by_hw_breakpoint): Define.
1757         * target-delegates.c: Regenerate.
1758
1759 2015-03-04  Pedro Alves  <palves@redhat.com>
1760
1761         * infrun.c (follow_fork_inferior): Use the whole of the
1762         inferior_ptid and pending_follow.related_pid ptids instead of
1763         building ptids from the process components.  Adjust verbose output
1764         to use target_pid_to_str.
1765         * linux-nat.c (linux_child_follow_fork): Use the whole of the
1766         inferior_ptid and pending_follow.related_pid ptids instead of
1767         building ptids from the process components.
1768
1769 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
1770
1771         * inf-ptrace.c [PT_GET_PROCESS_STATE]
1772         (inf_ptrace_insert_fork_catchpoint): New function.
1773         (inf_ptrace_remove_fork_catchpoint): New function.
1774         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1775
1776 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1777
1778         * s390-linux-tdep.c (s390_register_name): Return empty string
1779         instead of NULL for registers that shouldn't be visible.
1780
1781 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1782
1783         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1784         XML file for 64-bit targets.
1785
1786 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1787
1788         * target.h (find_default_create_inferior): Remove declaration.
1789         (find_default_attach): Likewise.
1790
1791 2015-03-03  Pedro Alves  <palves@redhat.com>
1792
1793         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1794         Use ptid_get_pid to get the overall process id when resuming all
1795         threads.
1796
1797 2015-03-03  Pedro Alves  <palves@redhat.com>
1798
1799         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1800         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
1801         * inf-ptrace.c (get_ptrace_pid): New function.
1802         (inf_ptrace_resume): Use it.
1803         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1804         to the lower layer.
1805
1806 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1807
1808         * nat/linux-btrace.c: Include sys/utsname.h.
1809         (linux_determine_kernel_ptr_bits): New.
1810         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1811         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1812         ptr_bits.
1813
1814 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1815
1816         * btrace.c (ftrace_update_function): Treat return as tailcall for
1817         "_dl_runtime_resolve".
1818
1819 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
1820
1821         * btrace.h (btrace_function) <lbegin, lend>: Remove.
1822         * btrace.c (ftrace_debug): Do not print the line range.
1823         (ftrace_skip_file, ftrace_update_lines): Remove.
1824         (ftrace_new_function): Remove lbegin and lend initialization.
1825         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1826         * record-btrace.c (btrace_compute_src_line_range): New.
1827         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1828
1829 2015-03-02  Pedro Alves  <palves@redhat.com>
1830
1831         * infrun.c (follow_exec): Delete all threads of the process except
1832         the event thread.  Extended comments.
1833
1834 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1835
1836         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1837
1838 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
1839
1840         * utils.h: Remove <stdbool.h> #include.
1841         (producer_is_gcc): Change return type to "int".
1842         * utils.c (producer_is_gcc): Change return type to int.
1843         Return 1 instead of true, and 0 instead of false.
1844         Adjust function documentation accordingly.
1845
1846 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1847
1848         * s390-linux-nat.c (have_regset_vxrs): New static variable.
1849         (s390_linux_fetch_inferior_registers): Handle vector registers, if
1850         present.
1851         (s390_linux_store_inferior_registers): Likewise.
1852         (s390_get_hwcap): Remove function.  Embed its logic...
1853         (s390_read_description): ...here.  Yield a target description with
1854         vector registers if applicable.
1855         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1856         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1857         "features/s390x-tevx-linux64.c".
1858         (struct gdbarch_tdep) <v0_full_regnum>: New field.
1859         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
1860         for "GNU/Linux-specific registers".
1861         (s390_dwarf_reg_r0l): New enum value.
1862         (s390_dwarf_reg_to_regnum): Support vector registers.
1863         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1864         of GPR lower halves.
1865         (regnum_is_vxr_full): New function.
1866         (s390_register_name): New function.
1867         (s390_pseudo_register_name): Handle v0-v15, which are composed of
1868         f0-f15 and v0l-v15l.
1869         (s390_pseudo_register_type): Likewise.
1870         (s390_pseudo_register_read): Likewise.
1871         (s390_pseudo_register_write): Likewise.
1872         (s390_value_from_register): Account for the fact that values are
1873         placed left-justified in vector registers.
1874         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1875         the vector reggroup and omit them from the general reggroup.
1876         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1877         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1878         (s390_iterate_over_regset_sections): Add iterations for the two
1879         new vector regsets.
1880         (s390_core_read_description): Yield a target description with
1881         vector registers if applicable.
1882         (s390_gdbarch_init): Handle target descriptions with vector
1883         registers.  Add "register_name" gdbarch method.
1884         (_initialize_s390_tdep): Call new tdesc initialization functions.
1885         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1886         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1887         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1888         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1889         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1890         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1891         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1892         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1893         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1894         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1895         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1896         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1897         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1898         (S390_NUM_REGS): Adjust value.
1899         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1900         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1901         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1902         * NEWS: Announce S/390 vector register support.
1903
1904 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1905
1906         * features/s390-tevx-linux64.xml: New file.
1907         * features/s390-vx-linux64.xml: New file.
1908         * features/s390-vx.xml: New file.
1909         * features/s390x-tevx-linux64.xml: New file.
1910         * features/s390x-vx-linux64.xml: New file.
1911         * features/Makefile (WHICH): Add s390-vx-linux64,
1912         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1913         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1914         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1915         macros.
1916         * features/s390-tevx-linux64.c: New generated file.
1917         * features/s390-vx-linux64.c: Likewise.
1918         * features/s390x-tevx-linux64.c: Likewise.
1919         * features/s390x-vx-linux64.c: Likewise.
1920         * regformats/s390-tevx-linux64.dat: Likewise.
1921         * regformats/s390-vx-linux64.dat: Likewise.
1922         * regformats/s390x-tevx-linux64.dat: Likewise.
1923         * regformats/s390x-vx-linux64.dat: Likewise.
1924
1925 2015-02-28  Doug Evans  <xdje42@gmail.com>
1926
1927         * symtab.h (struct symtab) <next>: Fix comment.
1928
1929 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1930
1931         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1932         python_GdbMethods.
1933
1934 2015-02-27  Pedro Alves  <palves@redhat.com>
1935
1936         * dtrace-probe.c (dtrace_probe_ops): Make extern.
1937
1938 2015-02-27  Pedro Alves  <palves@redhat.com>
1939
1940         * common/common-exceptions.h (exception_none): Declare.
1941         * common/common-exceptions.c (exception_none): Moved from
1942         exceptions.c.
1943         (exceptions_state_mc_init): Use exception_none.
1944         * exceptions.c (exception_none): Move to
1945         common/common-exceptions.c.
1946         * exceptions.h (exception_none): Move to
1947         common/common-exceptions.h.
1948
1949 2015-02-27  Pedro Alves  <palves@redhat.com>
1950
1951         * main.c (catch_command_errors, catch_command_errors_const):
1952         Remove 'mask' argument.  Adjust.
1953         (captured_main): Adjust callers.
1954
1955 2015-02-27  Pedro Alves  <palves@redhat.com>
1956
1957         * python/python-internal.h: Include "extension-priv.h".
1958
1959 2015-02-27  Pedro Alves  <palves@redhat.com>
1960
1961         * breakpoint.h (enum print_stop_action): Move further up in the
1962         file.
1963
1964 2015-02-27  Pedro Alves  <palves@redhat.com>
1965
1966         * gdbarch.sh: Include regcache.h.
1967         * gdbarch.h: Regenerate.
1968
1969 2015-02-27  Pedro Alves  <palves@redhat.com>
1970
1971         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1972         Remove duplicate const.
1973         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1974         duplicate const.
1975
1976 2015-02-27  Pedro Alves  <palves@redhat.com>
1977
1978         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1979         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1980         * features/feature_to_c.sh: Tag the generated xml_builtin array
1981         with extern const in C++ mode.
1982
1983 2015-02-27  Tom Tromey  <tromey@redhat.com>
1984
1985         * minidebug.c (struct lzma_stream): Rename to ...
1986         (struct gdb_lzma_stream): ... this.
1987         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1988
1989 2015-02-27  Pedro Alves  <palves@redhat.com>
1990
1991         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1992         function.
1993         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1994         (mi_cmd_stack_list_variables): Use it.
1995
1996 2015-02-27  Pedro Alves  <palves@redhat.com>
1997
1998         * x86-linux-nat.c (u_debugreg_offset): New function.
1999         (x86_linux_dr_get, x86_linux_dr_set): Use it.
2000
2001 2015-02-27  Pedro Alves  <palves@redhat.com>
2002
2003         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
2004         declaration.
2005         Include break-common.h.
2006
2007 2015-02-27  Tom Tromey  <tromey@redhat.com>
2008             Pedro Alves <palves@redhat.com>
2009
2010         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
2011         local used to iterate over enums.
2012         * completer.c (signal_completer): Likewise.
2013         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
2014         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2015         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
2016         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
2017         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
2018         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
2019         * tui-wingeneral.c (tui_refresh_all):  Likewise.
2020
2021 2015-02-27  Pedro Alves  <palves@redhat.com>
2022
2023         * target.h: Include "infrun.h".
2024
2025 2015-02-27  Pedro Alves  <palves@redhat.com>
2026
2027         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
2028
2029 2015-02-27  Pedro Alves  <palves@redhat.com>
2030
2031         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
2032         (IPA_SYM): Use it.
2033         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
2034
2035 2015-02-27  Pedro Alves  <palves@redhat.com>
2036
2037         * cli-out.c (_rl_erase_entire_line): Move declaration out of
2038         cli_mld_erase_entire_line, and make it extern "C".
2039         * common/common-defs.h (EXTERN_C): New.
2040         * completer.c (_rl_completion_prefix_display_length)
2041         (_rl_print_completions_horizontally, QSFUNC): Move declarations
2042         out of gdb_display_match_list_1.
2043         (_rl_qsort_string_compare): Move declaration out of
2044         gdb_display_match_list_1, and make it extern "C".
2045         * defs.h (re_comp): Use EXTERN_C.
2046         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
2047         and make it extern "C".
2048         (monstartup): Move declaration out of maintenance_set_profile_cmd,
2049         and make it extern "C".
2050         (main): Move declaration out of maintenance_set_profile_cmd.
2051         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
2052         EXTERN_C.
2053
2054 2015-02-27  Pedro Alves  <palves@redhat.com>
2055
2056         * python/python.c (GdbMethods): Rename to ...
2057         (python_GdbMethods): ... this and make extern.
2058         (GdbModuleDef): Rename to ...
2059         (python_GdbModuleDef): ... this and make extern.
2060
2061 2015-02-27  Pedro Alves  <palves@redhat.com>
2062
2063         * record-btrace.c (set_record_btrace_cmdlist)
2064         (show_record_btrace_cmdlist): Remove redefinitions.
2065
2066 2015-02-27  Tom Tromey  <tromey@redhat.com>
2067             Pedro Alves  <palves@redhat.com>
2068
2069         * dwarf2-frame.c (enum cfa_how_kind, struct
2070         dwarf2_frame_state_reg_info): Move out of struct
2071         dwarf2_frame_state.
2072         * dwarf2read.c (struct tu_stats): Move out of struct
2073         dwarf2_per_objfile.
2074         (struct file_entry): Move out of struct line_header.
2075         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
2076         typedef_field_list): Move out of struct field_info.
2077         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
2078         Move out of struct dynamic_prop.
2079         (union type_owner, union field_location, struct field, struct
2080         range_bounds, union type_specific): Move out of struct main_type.
2081         (struct fn_fieldlist, struct fn_field, struct typedef_field)
2082         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
2083         (struct call_site_target, union call_site_parameter_u, struct
2084         call_site_parameter): Move out of struct call_site.
2085         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
2086         m32c_prologue.
2087         (enum srcdest_kind): Move out of struct srcdest.
2088         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
2089         * prologue-value.h (enum prologue_value_kind): Move out of struct
2090         prologue_value.
2091         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
2092         gdbarch_tdep.
2093         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
2094         out of struct field_info.
2095         * symfile.h (struct other_sections): Move out of struct
2096         section_addr_info.
2097         * symtab.c (struct symbol_cache_slot): Move out struct
2098         block_symbol_cache.
2099         * target-descriptions.c (enum tdesc_type_kind): Move out of
2100         typedef struct tdesc_type.
2101         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
2102         struct tui_line_or_address.
2103         * value.c (enum internalvar_kind, union internalvar_data): Move
2104         out of struct internalvar.
2105         * xtensa-tdep.h (struct ctype_cache): Move out of struct
2106         gdbarch_tdep.
2107
2108 2015-02-27  Tom Tromey  <tromey@redhat.com>
2109             Pedro Alves  <palves@redhat.com>
2110
2111         Rename symbols whose names are reserved C++ keywords throughout.
2112
2113 2015-02-27  Pedro Alves  <palves@redhat.com>
2114
2115         * Makefile.in (COMPILER): New, get it from autoconf.
2116         (COMPILE.pre, CC_LD): Use COMPILER.
2117         (CXX): Get from autoconf instead.
2118         (CXX_FOR_TARGET): Default to g++ instead of gcc.
2119         * acinclude.m4: Include build-with-cxx.m4.
2120         * build-with-cxx.m4: New file.
2121         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
2122         Disable -Werror by default if building in C++ mode.
2123         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
2124         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
2125         Run supported-warning-flags tests with the C++ compiler.
2126         Save/restore CXXFLAGS too.
2127         * configure: Regenerate.
2128
2129 2015-02-27  Pedro Alves  <palves@redhat.com>
2130
2131         * libiberty.m4: New file.
2132         * acinclude.m4: Include libiberty.m4.
2133         * configure.ac: Call libiberty_INIT.
2134         * config.in, configure: Regenerate.
2135
2136 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2137
2138         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
2139         31-bit targets, but 64-bit targets as well.
2140         (s390_gnu_triplet_regexp): New function.
2141         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
2142         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
2143         method.
2144
2145 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
2146
2147         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
2148         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
2149         from CONTEXT_DEBUGGER.
2150
2151 2015-02-26  Doug Evans  <dje@google.com>
2152
2153         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
2154         CHECK_TYPEDEF.
2155         (set_type_vptr_fieldno): Ditto.
2156         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
2157         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
2158
2159 2015-02-26  Pedro Alves  <palves@redhat.com>
2160
2161         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
2162         * complaints.c (vcomplaint): Pass argument FMT directly to
2163         printf-like functions instead of complaint->fmt.
2164         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
2165         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
2166         * compile/compile-loc2c.c (pushf, unary, binary): Add
2167         ATTRIBUTE_PRINTF.
2168         (do_compile_dwarf_expr_to_c): Pass string literal as format string
2169         to pushf.
2170         (BINARY): Pass string literal as format string to 'binary'.
2171         * compile/compile-object-load.c (link_callbacks_einfo): Add
2172         ATTRIBUTE_PRINTF.
2173         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
2174
2175 2015-02-26  Pedro Alves  <palves@redhat.com>
2176
2177         * windows-termcap.c: Rename to ...
2178         * stub-termcap.c: ... this.  Adjust header line.
2179         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2180         windows-termcap.c.
2181         * configure: Regenerate.
2182         * configure.ac: Refer to stub-termcap.o instead of
2183         windows-termcap.o.
2184         * gdb_curses.h: Mention stub-termcap.c instead of
2185         windows-termcap.c.
2186
2187 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2188
2189         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2190         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2191
2192 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2193
2194         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2195
2196 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2197
2198         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2199         bfd_canonicalize_symtab.
2200
2201 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
2202
2203         * amd64fbsd-nat.c: Include sys/user.h.
2204         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2205         instead of KERN_PS_STRINGS to locate the signal trampoline.
2206         * i386fbsd-nat.c: Include sys/user.h.
2207         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2208         instead of KERN_PS_STRINGS to locate the signal trampoline.
2209         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2210         (amd64fbsd_sigtramp_p): New.
2211         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2212         longer set default values.
2213         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2214         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2215         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2216         (i386fbsd_freebsd4_sigtramp_start)
2217         (i386fbsd_freebsd4_sigtramp_middle)
2218         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2219         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2220         (i386fbsd_sigtramp_p): New.
2221         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2222         longer set default values.
2223         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2224
2225 2015-02-25  John Baldwin  <jhb@freebsd.org>
2226
2227         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2228         get_frame_register instead of frame_unwind_register_unsigned.
2229
2230 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2231
2232         PR build/18033
2233         * compile/compile-c-support.c (c_compute_program): Change // comment.
2234         * compile/compile-object-load.c (setup_sections): Change // comment.
2235
2236 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
2237
2238         PR build/18033:
2239         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2240
2241 2015-02-23  Pedro Alves  <palves@redhat.com>
2242
2243         * remote.c (skip_to_semicolon): New function.
2244         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
2245         special case the stop reasons that look like hex numbers
2246         upfront.  Instead handle real register numbers after matching
2247         all the known stop reasons.
2248
2249 2015-02-21  Doug Evans  <dje@google.com>
2250
2251         PR c++/17976, symtab/17821
2252         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2253         is_in_anonymous.  All callers updated.
2254         (find_symbol_in_baseclass): Ditto.
2255         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
2256         for symbols in an anonymous namespace.
2257         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2258         DW_AT_name directly.
2259         (dwarf2_name): Convert missing namespace name to
2260         CP_ANONYMOUS_NAMESPACE_STR.
2261
2262 2015-02-20  Pedro Alves  <palves@redhat.com>
2263
2264         * linux-nat.c (linux_handle_extended_wait): Call
2265         thread_db_notice_clone whenever a new clone LWP is detected.
2266         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2267         functions.
2268         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2269         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2270         (linux_unstop_all_lwps): Declare.
2271         * linux-thread-db.c (struct thread_get_info_inout): Delete.
2272         (thread_get_info_callback): Delete.
2273         (thread_from_lwp): Use td_thr_get_info and record_thread.
2274         (thread_db_attach_lwp): Delete.
2275         (thread_db_notice_clone): New function.
2276         (try_thread_db_load_1): If /proc is mounted and shows the
2277         process'es task list, walk over all LWPs and call thread_from_lwp
2278         instead of relying on td_ta_thr_iter.
2279         (attach_thread): Don't call check_thread_signals here.  Split the
2280         tail part of the function (which adds the thread to the core GDB
2281         thread list) to ...
2282         (record_thread): ... this function.  Call check_thread_signals
2283         here.
2284         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
2285         call thread_from_lwp.
2286         (thread_db_update_thread_list): Rename to ...
2287         (thread_db_update_thread_list_org): ... this.
2288         (thread_db_update_thread_list): New function.
2289         (thread_db_find_thread_from_tid): Delete.
2290         (thread_db_get_ada_task_ptid): Simplify.
2291         * nat/linux-procfs.c: Include <sys/stat.h>.
2292         (linux_proc_task_list_dir_exists): New function.
2293         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2294
2295 2015-02-20  Pedro Alves  <palves@redhat.com>
2296
2297         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2298         main LWP.  Handle the case of waitpid returning 0 if we're already
2299         attached to the LWP.  Don't set the LWP's last_resume_kind to
2300         resume_stop if we already knew about the LWP.
2301         (linux_nat_filter_event): Add debug logs.
2302
2303 2015-02-20  Pedro Alves  <palves@redhat.com>
2304
2305         * target.h (forward_target_decr_pc_after_break): Delete
2306         declaration.
2307
2308 2015-02-20  Pedro Alves  <palves@redhat.com>
2309
2310         PR threads/18006
2311         * linux-thread-db.c (thread_get_info_callback): Return early if
2312         the thread's lwp id is -1.
2313
2314 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
2315
2316         GDB 7.9 released.
2317
2318 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
2319
2320         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2321         (dtrace_get_probes) Change type of variable 'dof'.
2322
2323 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2324
2325         PR breakpoints/16812
2326         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2327         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2328         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2329
2330 2015-02-19  David Taylor  <dtaylor@emc.com>
2331
2332         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2333
2334 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
2335
2336         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2337         function.
2338         (tui_putc): Don't call tui_handle_resize_during_io.
2339         (tui_getc): Likewise.
2340         (tui_mld_getc): Likewise.
2341         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2342         (tui_sigwinch_token): New static variable.
2343         (tui_initialize_win): Adjust documentation.  Set
2344         tui_sigwinch_token.
2345         (tui_async_resize_screen): New asynchronous callback.
2346         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
2347         invoke tui_async_resize_screen.
2348
2349 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
2350
2351         * configure: Regenerated.
2352         * configure.ac: Use GDB_AC_TRANSFORM.
2353         * Makefile.in (aclocal_m4_deps): Added transform.m4.
2354         * acinclude.m4: sinclude transform.m4.
2355         * transform.m4: New file.
2356         (GDB_AC_TRANSFORM): New macro.
2357
2358 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2359
2360         * NEWS: Announce the support for DTrace SDT probes.
2361
2362 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2363
2364         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2365         (amd64_dtrace_parse_probe_argument): New function.
2366         (amd64_dtrace_probe_is_enabled): Likewise.
2367         (amd64_dtrace_enable_probe): Likewise.
2368         (amd64_dtrace_disable_probe): Likewise.
2369         (amd64_linux_init_abi): Register the
2370         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2371         `gdbarch_dtrace_disable_probe' and
2372         `gdbarch_dtrace_probe_is_enabled' hooks.
2373         (amd64_dtrace_disabled_probe_sequence_1): New constant.
2374         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2375         (amd64_dtrace_enable_probe_sequence): Likewise.
2376         (amd64_dtrace_disable_probe_sequence): Likewise.
2377
2378 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2379
2380         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2381         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2382         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2383         handle ELF files.
2384         * Makefile.in (SFILES): dtrace-probe.c added.
2385         * configure: Regenerate.
2386         * dtrace-probe.c: New file.
2387         (SHT_SUNW_dof): New constant.
2388         (dtrace_probe_type): New enum.
2389         (dtrace_probe_arg): New struct.
2390         (dtrace_probe_arg_s): New typedef.
2391         (struct dtrace_probe_enabler): New struct.
2392         (dtrace_probe_enabler_s): New typedef.
2393         (dtrace_probe): New struct.
2394         (dtrace_probe_is_linespec): New function.
2395         (dtrace_dof_sect_type): New enum.
2396         (dtrace_dof_dofh_ident): Likewise.
2397         (dtrace_dof_encoding): Likewise.
2398         (DTRACE_DOF_ENCODE_LSB): Likewise.
2399         (DTRACE_DOF_ENCODE_MSB): Likewise.
2400         (dtrace_dof_hdr): New struct.
2401         (dtrace_dof_sect): Likewise.
2402         (dtrace_dof_provider): Likewise.
2403         (dtrace_dof_probe): Likewise.
2404         (DOF_UINT): New macro.
2405         (DTRACE_DOF_PTR): Likewise.
2406         (DTRACE_DOF_SECT): Likewise.
2407         (dtrace_process_dof_probe): New function.
2408         (dtrace_process_dof): Likewise.
2409         (dtrace_build_arg_exprs): Likewise.
2410         (dtrace_get_arg): Likewise.
2411         (dtrace_get_probes): Likewise.
2412         (dtrace_get_probe_argument_count): Likewise.
2413         (dtrace_can_evaluate_probe_arguments): Likewise.
2414         (dtrace_evaluate_probe_argument): Likewise.
2415         (dtrace_compile_to_ax): Likewise.
2416         (dtrace_probe_destroy): Likewise.
2417         (dtrace_gen_info_probes_table_header): Likewise.
2418         (dtrace_gen_info_probes_table_values): Likewise.
2419         (dtrace_probe_is_enabled): Likewise.
2420         (dtrace_probe_ops): New variable.
2421         (info_probes_dtrace_command): New function.
2422         (_initialize_dtrace_probe): Likewise.
2423         (dtrace_type_name): Likewise.
2424
2425 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2426
2427         * gdbarch.sh (dtrace_parse_probe_argument): New.
2428         (dtrace_probe_is_enabled): Likewise.
2429         (dtrace_enable_probe): Likewise.
2430         (dtrace_disable_probe): Likewise.
2431         * gdbarch.c: Regenerate.
2432         * gdbarch.h: Regenerate.
2433
2434 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2435
2436         * stap-probe.c (stap_probe_ops): Add NULLs in the static
2437         stap_probe_ops for `enable_probe' and `disable_probe'.
2438         * probe.c (enable_probes_command): New function.
2439         (disable_probes_command): Likewise.
2440         (_initialize_probe): Define the cli commands `enable probe' and
2441         `disable probe'.
2442         (parse_probe_linespec): New function.
2443         (info_probes_for_ops): Use parse_probe_linespec.
2444         * probe.h (probe_ops): New hooks `enable_probe' and
2445         `disable_probe'.
2446
2447 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2448
2449         * probe.c (compute_probe_arg): Moved from stap-probe.c
2450         (compile_probe_arg): Likewise.
2451         (probe_funcs): Likewise.
2452         * stap-probe.c (compute_probe_arg): Moved to probe.c.
2453         (compile_probe_arg): Likewise.
2454         (probe_funcs): Likewise.
2455
2456 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2457
2458         * probe.c (print_ui_out_not_applicables): New function.
2459         (exists_probe_with_pops): Likewise.
2460         (info_probes_for_ops): Do not include column headers for probe
2461         types for which no probe has been actually found on any object.
2462         Also invoke `print_ui_out_not_applicables' in order to match the
2463         column rows with the header when probes of several types are
2464         listed.
2465         Print the "Type" column.
2466         * probe.h (probe_ops): Added a new probe operation `type_name'.
2467         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2468         (stap_type_name): New function.
2469
2470 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
2471
2472         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2473         (key_is_command_char): Delete.
2474
2475 2015-02-17  Pedro Alves  <palves@redhat.com>
2476
2477         * tui/tui.c (tui_enable): Resize windows before anything
2478         might show a window.
2479
2480 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
2481
2482         PR gdb/17984
2483         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2484         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2485         call.
2486         * aarch64-tdep.h (tdesc_aarch64): Declare.
2487
2488 2015-02-12  Mark Wielaard  <mjw@redhat.com>
2489
2490         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2491
2492 2015-02-13  Doug Evans  <dje@google.com>
2493
2494         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2495         anonymous_namespace to is_in_anonymous for consistency with the rest
2496         of the file.
2497         (cp_lookup_bare_symbol): Fix typo in comment.
2498         (cp_search_static_and_baseclasses): Ditto.
2499         (search_symbol_list): Use vertical space in comment better.
2500         (reset_directive_searched): Ditto. Fix typo.
2501         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2502
2503 2015-02-13  Yao Qi  <yao.qi@arm.com>
2504
2505         * MAINTAINERS: Update my email address.
2506
2507 2015-02-12  Doug Evans  <dje@google.com>
2508
2509         * symtab.c (completion_list_add_name): Fix memory leak.
2510
2511 2015-02-12  Doug Evans  <dje@google.com>
2512
2513         * completer.c (complete_line): Remove incorrect comment.
2514
2515 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2516
2517         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2518         (py_print_frame): Use RETURN_MASK_ERROR.
2519
2520 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2521
2522         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2523         function comment.  Wrap all function that can throw in cleanups.
2524         (gdbpy_apply_frame_filter): Wrap all function that can throw in
2525         cleanups.
2526
2527 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2528
2529         * python/py-framefilter.c (py_print_frame): Substitute goto error.
2530         Remove the error label.
2531
2532 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2533
2534         * python/py-framefilter.c (py_print_frame): Put conditional code paths
2535         with goto first, indent the former else codepath left.  Put variable
2536         'elided' to a new inner block.
2537
2538 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2539
2540         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2541
2542 2015-02-11  Pedro Alves  <palves@redhat.com>
2543
2544         * xcoffread.c (within_function): Delete.
2545
2546 2015-02-11  Tom Tromey  <tromey@redhat.com>
2547             Pedro Alves <palves@redhat.com>
2548
2549         * breakpoint.c (base_breakpoint_ops): Delete.
2550         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2551         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2552         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2553         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2554         * python/py-arch.c (arch_object_type): Make extern.
2555         * python/py-block.c (block_syms_iterator_object_type): Make extern.
2556         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2557         * python/py-cmd.c (cmdpy_object_type): Make extern.
2558         * python/py-continueevent.c (continue_event_object_type)
2559         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2560         parameter.  Update all callers.
2561         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2562         * python/py-exitedevent.c (exited_event_object_type): Make extern.
2563         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2564         * python/py-function.c (fnpy_object_type): Make extern.
2565         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2566         * python/py-infevents.c (call_pre_event_object_type)
2567         (inferior_call_post_event_object_type).
2568         (memory_changed_event_object_type): Make extern.
2569         * python/py-infthread.c (thread_object_type): Make extern.
2570         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2571         * python/py-linetable.c (linetable_entry_object_type)
2572         (linetable_object_type, ltpy_iterator_object_type): Make extern.
2573         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2574         (clear_objfiles_event_object_type): Make extern.
2575         * python/py-objfile.c (objfile_object_type): Make extern.
2576         * python/py-param.c (parmpy_object_type): Make extern.
2577         * python/py-progspace.c (pspace_object_type): Make extern.
2578         * python/py-signalevent.c (signal_event_object_type): Make extern.
2579         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2580         * python/py-type.c (type_object_type, field_object_type)
2581         (type_iterator_object_type): Make extern.
2582         * python/python.c (python_extension_script_ops)
2583         (python_extension_ops): Make extern.
2584         * stap-probe.c (stap_probe_ops): Make extern.
2585
2586 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
2587
2588         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2589         because the event thread is not the current thread.
2590
2591 2015-02-11  Doug Evans  <xdje42@gmail.com>
2592
2593         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2594         been initialized yet, return NULL.
2595
2596 2015-02-11  Doug Evans  <dje@google.com>
2597
2598         * symfile.h (new_symfile_objfile): Delete.
2599         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2600         All callers updated.
2601
2602 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2603
2604         * tui/tui-io.c (tui_handle_resize_during_io): Call
2605         tui_update_gdb_sizes() after resizing the screen.
2606         * tui/tui.c (tui_enable): Resize the terminal before
2607         calling tui_update_gdb_sizes().
2608
2609 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
2610
2611         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2612         line before printing a newline.
2613
2614 2015-02-11  Mark Wielaard  <mjw@redhat.com>
2615
2616         * utils.c (producer_is_gcc): Return true or false.
2617
2618 2015-02-10  Mark Wielaard  <mjw@redhat.com>
2619
2620         * utils.h (producer_is_gcc): Change return type to bool. Add major
2621         argument.
2622         * utils.c (producer_is_gcc): Likewise.
2623         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2624         * dwarf2read.c (check_producer): Likewise.
2625
2626 2015-02-10  Pedro Alves  <palves@redhat.com>
2627
2628         * infrun.c (displaced_step_fixup): Switch to the event thread
2629         before calling gdbarch_displaced_step_fixup.
2630
2631 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
2632
2633         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2634
2635 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2636
2637         * ada-varobj.c (ada_name_of_child): Constify parent.
2638         (ada_path_expr_of_child): Same.
2639         (ada_value_of_child): Same.
2640         (ada_type_of_child): Same.
2641         * c-varobj.c (c_is_path_expr_parent): Same.
2642         (c_describe_child): Same.
2643         (c_name_of_child): Same.
2644         (c_value_of_child): Same.
2645         (c_type_of_child): Same.
2646         (cplus_number_of_children): Same.
2647         (cplus_describe_child): Constify var.
2648         (cplus_name_of_child): Constify parent.
2649         (cplus_value_of_child): Same.
2650         (cplus_type_of_child): Same.
2651         * jv-varobj.c (java_name_of_child): Same.
2652         (java_value_of_child): Same.
2653         (java_type_of_child): Same.
2654         * varobj.c (value_of_child): Same.
2655         (varobj_default_is_path_expr_parent): Constify var, parent and return
2656         value.
2657         (varobj_get_path_expr): Constify var, modify path_expr through
2658         mutable_var.
2659         (install_new_value): Constify parent.
2660         (value_of_child): Constify parent.
2661         * varobj.h (struct varobj): Constify parent.
2662         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2663         type_of_child.
2664         (varobj_get_path_expr): Constify var.
2665         (varobj_get_path_expr_parent): Constify var and return value.
2666
2667 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
2668
2669         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2670         (arm_prologue_this_id): Move PC and SP limit checks to
2671         arm_prologue_unwind_stop_reason.
2672         (arm_prologue_unwind) <stop_reason> : Set to
2673         arm_prologue_unwind_stop_reason.
2674
2675 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2676
2677         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2678         DW_LANG_Fortran08 as language_fortran.
2679
2680 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
2681
2682         PR remote/17946
2683         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2684         of pointer against char.
2685
2686 2015-02-09  Mark Wielaard  <mjw@redhat.com>
2687
2688         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2689         (c_type_print_modifier): Likewise.
2690         * dwarf2read.c (read_tag_atomic_type): New function.
2691         (read_type_die_1): Handle DW_TAG_atomic_type.
2692         * gdbtypes.c (make_atomic_type): New function.
2693         (recursive_dump_type): Handle TYPE_ATOMIC.
2694         * gdbtypes.h (enum type_flag_values): Renumber.
2695         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2696         (TYPE_ATOMIC): New macro.
2697         (make_atomic_type): Declare.
2698
2699 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2700
2701         * btrace.c (ftrace_find_call): Skip gaps.
2702         (ftrace_new_function): Initialize level.
2703         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2704         (ftrace_new_switch): Update
2705         level computation.
2706         (ftrace_new_gap): New.
2707         (ftrace_update_function): Create new function after gap.
2708         (btrace_compute_ftrace_bts): Create gap on error.
2709         (btrace_stitch_bts): Update parameters.  Clear trace if it
2710         becomes empty.
2711         (btrace_stitch_trace): Update parameters.  Update callers.
2712         (btrace_clear): Reset the number of gaps.
2713         (btrace_insn_get): Return NULL if the iterator points to a gap.
2714         (btrace_insn_number): Return zero if the iterator points to a gap.
2715         (btrace_insn_end): Allow gaps at the end.
2716         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2717         (btrace_find_insn_by_number): Assert that the found iterator does
2718         not point to a gap.
2719         (btrace_call_next, btrace_call_prev): Assert that the last function
2720         is not a gap.
2721         * btrace.h (btrace_bts_error): New.
2722         (btrace_function): Update comment.
2723         (btrace_function) <insn, insn_offset, number>: Update comment.
2724         (btrace_function) <errcode>: New.
2725         (btrace_thread_info) <ngaps>: New.
2726         (btrace_thread_info) <replay>: Update comment.
2727         (btrace_insn_get): Update comment.
2728         * record-btrace.c (btrace_ui_out_decode_error): New.
2729         (record_btrace_info): Print number of gaps.
2730         (btrace_insn_history, btrace_call_history): Call
2731         btrace_ui_out_decode_error for gaps.
2732         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2733
2734 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2735
2736         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2737         * nat/linux-btrace.c: (btrace_this_cpu): New.
2738         (cpu_supports_bts): Call btrace_this_cpu.
2739         (intel_supports_bts): Add cpu parameter.
2740
2741 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2742
2743         * btrace.h (btrace_insn_class): New.
2744         (btrace_insn) <size, iclass>: New.
2745         * btrace.c (ftrace_find_call): Update parameters.  Update users.
2746         Use instruction classification.
2747         (ftrace_new_return): Update parameters.  Update users.
2748         (ftrace_update_function): Update parameters.  Update users.  Use
2749         instruction classification.
2750         (ftrace_update_insns): Update parameters.  Update users.
2751         (ftrace_classify_insn): New.
2752         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
2753         TRY_CATCH around call to gdb_insn_length.
2754
2755 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2756
2757         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2758         Update parameters.  Update users.
2759
2760 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2761
2762         * btrace.c (parse_xml_btrace_conf_bts): Add size.
2763         (btrace_conf_bts_attributes): New.
2764         (btrace_conf_children): Add attributes.
2765         * common/btrace-common.h (btrace_config_bts): New.
2766         (btrace_config)<bts>: New.
2767         (btrace_config): Update comment.
2768         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2769         Use config.
2770         * features/btrace-conf.dtd: Increment version.  Add size
2771         attribute to bts element.
2772         * record-btrace.c (set_record_btrace_bts_cmdlist,
2773         show_record_btrace_bts_cmdlist): New.
2774         (record_btrace_adjust_size, record_btrace_print_bts_conf,
2775         record_btrace_print_conf, cmd_set_record_btrace_bts,
2776         cmd_show_record_btrace_bts): New.
2777         (record_btrace_info): Call record_btrace_print_conf.
2778         (_initialize_record_btrace): Add commands.
2779         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2780         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2781         (btrace_sync_conf): Synchronize bts size.
2782         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2783         * NEWS: Announce new commands and new packets.
2784
2785 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2786
2787         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2788         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2789         (x86_linux_btrace_conf): New.
2790         (x86_linux_create_target): Initialize to_btrace_conf.
2791         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2792         Check format.  Split into this and ...
2793         (linux_enable_bts): ... this.
2794         (linux_btrace_conf): New.
2795         (perf_event_skip_record): Renamed into ...
2796         (perf_event_skip_bts_record): ... this.  Updated users.
2797         (linux_disable_btrace): Split into this and ...
2798         (linux_disable_bts): ... this.
2799         (linux_read_btrace): Check format.
2800         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2801         (linux_btrace_conf): New.
2802         (btrace_target_info)<ptid>: Moved.
2803         (btrace_target_info)<conf>: New.
2804         (btrace_target_info): Split into this and ...
2805         (btrace_tinfo_bts): ... this.  Updated users.
2806         * btrace.c (btrace_enable): Update parameters.
2807         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2808         (btrace_conf_children, btrace_conf_attributes)
2809         (btrace_conf_elements): New.
2810         * btrace.h (btrace_enable): Update parameters.
2811         (btrace_conf, parse_xml_btrace_conf): New.
2812         * common/btrace-common.h (btrace_config): New.
2813         * feature/btrace-conf.dtd: New.
2814         * record-btrace.c (record_btrace_conf): New.
2815         (record_btrace_cmdlist): New.
2816         (record_btrace_enable_warn, record_btrace_open): Pass
2817         &record_btrace_conf.
2818         (record_btrace_info): Print recording format.
2819         (cmd_record_btrace_bts_start): New.
2820         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2821         (_initialize_record_btrace): Add "record btrace bts" subcommand.
2822         Add "record bts" alias command.
2823         * remote.c (remote_state)<btrace_config>: New.
2824         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2825         (remote_protocol_features): Add qXfer:btrace-conf:read.
2826         (remote_open_1): Call remote_btrace_reset.
2827         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2828         (btrace_target_info)<conf>: New.
2829         (btrace_sync_conf, btrace_read_config): New.
2830         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
2831         btrace_read_conf.
2832         (remote_btrace_conf): New.
2833         (init_remote_ops): Initialize to_btrace_conf.
2834         (_initialize_remote): Add qXfer:btrace-conf packet.
2835         * target.c (target_enable_btrace): Update parameters.
2836         (target_btrace_conf): New.
2837         * target.h (target_enable_btrace): Update parameters.
2838         (target_btrace_conf): New.
2839         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2840         (target_ops)<to_enable_btrace>: Update parameters and comment.
2841         (target_ops)<to_btrace_conf>: New.
2842         * target-delegates: Regenerate.
2843         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2844         (target_debug_print_const_struct_btrace_target_info_p): New.
2845         * NEWS: Announce new command and new packet.
2846
2847 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2848
2849         * nat/linux-btrace.h (perf_event_buffer): New.
2850         (btrace_target_info) <buffer, size, data_head>: Replace with ...
2851         <bts>: ... this.
2852         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2853         (perf_event_buffer_size, perf_event_buffer_begin)
2854         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2855         Updated users.
2856         (perf_event_new_data): New.
2857
2858 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2859
2860         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2861         * record-btrace.c (record_btrace_open): Remove call to
2862         target_supports_btrace.
2863         * remote.c (remote_supports_btrace): Update parameters.
2864         * target.c (target_supports_btrace): Update parameters.
2865         * target.h (to_supports_btrace, target_supports_btrace): Update
2866         parameters.
2867         * target-delegates.c: Regenerate.
2868         * target-debug.h (target_debug_print_enum_btrace_format): New.
2869         * nat/linux-btrace.c
2870         (kernel_supports_btrace): Rename into ...
2871         (kernel_supports_bts): ... this.  Update users.  Update warning text.
2872         (intel_supports_btrace): Rename into ...
2873         (intel_supports_bts): ... this.  Update users.
2874         (cpu_supports_btrace): Rename into ...
2875         (cpu_supports_bts): ... this.  Update users.
2876         (linux_supports_btrace): Update parameters.  Split into this and ...
2877         (linux_supports_bts): ... this.
2878         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2879
2880 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
2881
2882         * Makefile.in (SFILES): Add common/btrace-common.c.
2883         (COMMON_OBS): Add common/btrace-common.o.
2884         (btrace-common.o): Add build rules.
2885         * btrace.c (parse_xml_btrace): Update parameters.
2886         (parse_xml_btrace_block): Set format field.
2887         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2888         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2889         (btrace_compute_ftrace): Split into this and...
2890         (btrace_compute_ftrace_bts): ...this.
2891         (btrace_stitch_trace): Split into this and...
2892         (btrace_stitch_bts): ...this.
2893         * btrace.h (parse_xml_btrace): Update parameters.
2894         (make_cleanup_btrace_data): New.
2895         * common/btrace-common.c: New.
2896         * common/btrace-common.h: Include common-defs.h.
2897         (btrace_block_s): Update comment.
2898         (btrace_format): New.
2899         (btrace_format_string): New.
2900         (btrace_data_bts): New.
2901         (btrace_data): New.
2902         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2903         * remote.c (remote_read_btrace): Update parameters.
2904         * target.c (target_read_btrace): Update parameters.
2905         * target.h (target_read_btrace): Update parameters.
2906         (target_ops)<to_read_btrace>: Update parameters.
2907         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2908         * target-delegates.c: Regenerate.
2909         * target-debug (target_debug_print_struct_btrace_data_p): New.
2910         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2911         (linux_read_bts): ...this.
2912         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2913
2914 2015-02-06  Doug Evans  <dje@google.com>
2915
2916         * remote-m32r-sdi.c: Include symfile.h.
2917
2918 2015-02-06  Doug Evans  <dje@google.com>
2919
2920         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2921         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2922         to here.
2923
2924 2015-02-06  Pedro Alves  <palves@redhat.com>
2925
2926         * linux-thread-db.c (find_new_threads_callback): Add debug output.
2927
2928 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
2929
2930         PR gdb/15678
2931         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2932         (enable_count_command): Check args for NULL value.
2933
2934 2015-02-05  Doug Evans  <xdje42@gmail.com>
2935
2936         * guile/scm-frame.c: Fix spelling errors in a comment.
2937
2938 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2939
2940         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2941         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
2942         return type.
2943
2944 2015-02-04  Pedro Alves  <palves@redhat.com>
2945
2946         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2947         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2948         returns true.
2949         (resume_stopped_resumed_lwps): Don't check whether the thread is
2950         marked as executing.
2951         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2952
2953 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2954
2955         * regset.h (struct regset): Add flags field.
2956         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2957         * corelow.c (get_core_register_section): Add warning if the size
2958         exceeds the requested size and the regset does not have the
2959         REGSET_VARIABLE_SIZE flag set.
2960         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2961         flag.
2962         * armbsd-tdep.c (armbsd_gregset): Likewise.
2963         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2964         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2965         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2966         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2967
2968 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2969
2970         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2971         For ".reg-xstate", explicitly specify the requested section size
2972         via X86_XSTATE_SIZE instead of just 0 on input and
2973         X86_XSTATE_MAX_SIZE on output.
2974         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2975         Likewise.
2976
2977 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2978
2979         PR corefiles/17808:
2980         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2981         function type, particularly its SIZE parameter.
2982         * gdbarch.h: Regenerate.
2983         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2984         actual against required size using ">=" instead of "==".
2985         (amd64_collect_fpregset): Likewise.
2986         * i386-tdep.c (i386_supply_gregset): Likewise.
2987         (i386_collect_gregset): Likewise.
2988         (i386_supply_fpregset): Likewise.
2989         (i386_collect_fpregset): Likewise.
2990         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2991         (mips_fill_gregset_wrapper): Likewise.
2992         (mips_supply_fpregset_wrapper): Likewise.
2993         (mips_fill_fpregset_wrapper): Likewise.
2994         (mips64_supply_gregset_wrapper): Likewise.
2995         (mips64_fill_gregset_wrapper): Likewise.
2996         (mips64_supply_fpregset_wrapper): Likewise.
2997         (mips64_fill_fpregset_wrapper): Likewise.
2998         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2999         (am33_supply_fpregset_method): Likewise.
3000         (am33_collect_gregset_method): Likewise.
3001         (am33_collect_fpregset_method): Likewise.
3002
3003 2015-02-04  Doug Evans  <dje@google.com>
3004             Pedro Alves  <palves@redhat.com>
3005             Eli Zaretskii  <eliz@gnu.org>
3006
3007         PR tui/17810
3008         * tui/tui-command.c (tui_refresh_cmd_win): New function.
3009         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
3010         * tui/tui-file.c: #include tui/tui-command.h.
3011         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
3012         (tui_file_flush): Refresh command window if stream is gdb_stdout.
3013         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
3014
3015 2015-02-04  Pedro Alves  <palves@redhat.com>
3016
3017         Fix build breakage.
3018         * event-loop.c (gdb_do_one_event): Add default switch case.
3019
3020 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3021
3022         Filter out inferior gcc option -fpreprocessed.
3023         * compile/compile.c (filter_args): New function.
3024         (get_args): Use it.
3025
3026 2015-02-03  Pedro Alves  <palves@redhat.com>
3027
3028         * event-loop.c: Don't declare nor define a queue type for
3029         gdb_event_p.
3030         (event_queue): Delete.
3031         (create_event, create_file_event, gdb_event_xfree)
3032         (initialize_event_loop, process_event): Delete.
3033         (gdb_do_one_event): Return as soon as one event is handled.
3034         (handle_file_event): Change prototype.  Used the passed in
3035         file_handler pointer and ready_mask instead of looping over all
3036         file handlers.
3037         (gdb_wait_for_event): Update the poll/select timeouts before
3038         blocking.  Run event handlers directly instead of queueing events.
3039         Return as soon as one event is handled.
3040         (struct async_event_handler_data): Delete.
3041         (invoke_async_event_handler): Delete.
3042         (check_async_event_handlers): Change return type to int.  Run
3043         event handlers directly instead of queueing events.  Return as
3044         soon as one event is handled.
3045         (handle_timer_event): Delete.
3046         (update_wait_timeout): New function, factored out from
3047         poll_timers.
3048         (poll_timers): Reimplement.
3049         * event-loop.h (initialize_event_loop): Delete declaration.
3050         * top.c (gdb_init): Don't call initialize_event_loop.
3051
3052 2015-02-03  Pedro Alves  <palves@redhat.com>
3053
3054         * event-loop.c (clear_async_event_handler): New function.
3055         * event-loop.h (clear_async_event_handler): New declaration.
3056         * record-btrace.c (record_btrace_async): New function.
3057         (init_record_btrace_ops): Install record_btrace_async.
3058         * record-full.c (record_full_async): New function.
3059         (record_full_resume): Don't mark the async event source here.
3060         (init_record_full_ops): Install record_full_async.
3061         (record_full_core_resume): Don't mark the async event source here.
3062         (init_record_full_core_ops): Install record_full_async.
3063         * remote.c (remote_async): Mark and clear the async stop reply
3064         queue event-loop token as appropriate.
3065
3066 2015-02-03  Pedro Alves  <palves@redhat.com>
3067
3068         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
3069         target_is_async_p instead of target_can_async.
3070         (linux_nat_wait): Use target_is_async_p instead of
3071         target_can_async.  Don't enable async here.
3072         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
3073         target_is_async_p instead of target_can_async.
3074
3075 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3076
3077         * varobj.h (lang_varobj_ops): Mention which return values need
3078         to be freed.
3079
3080 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3081
3082         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
3083
3084 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3085
3086         PR gdb/17856:
3087         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
3088         results found in the cache.
3089
3090 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3091
3092         PR gdb/17854:
3093         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
3094         when allocating a new one.
3095
3096 2015-02-01  Tom Tromey  <tom@tromey.com>
3097
3098         * MAINTAINERS: Remove myself.
3099
3100 2015-01-31  Doug Evans  <xdje42@gmail.com>
3101
3102         * dwarf2read.c (process_structure_scope): Update setting of
3103         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
3104         * gdbtypes.c (internal_type_vptr_fieldno): New function.
3105         (set_type_vptr_fieldno): New function.
3106         (internal_type_vptr_basetype): New function.
3107         (set_type_vptr_basetype): New function.
3108         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
3109         TYPE_VPTR_BASETYPE.
3110         (allocate_cplus_struct_type): Initialize vptr_fieldno.
3111         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
3112         (print_cplus_stuff): ... moved here.
3113         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
3114         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
3115         moved to ...
3116         (struct cplus_struct_type): ... here.  All uses updated.
3117         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
3118         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
3119         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
3120         * stabsread.c (read_tilde_fields): Update setting of
3121         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
3122
3123 2015-01-31  Doug Evans  <xdje42@gmail.com>
3124
3125         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
3126         to self_p.
3127         (cp_print_class_member): Rename local domain to self_type.
3128         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
3129         domain_type to self_type.
3130         (set_die_type) <need_gnat_info>: Handle
3131         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
3132         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
3133         TYPE_SPECIFIC_SELF_TYPE.
3134         * gdbtypes.c (internal_type_self_type): New function.
3135         (set_type_self_type): New function.
3136         (smash_to_memberptr_type): Rename parameter domain to self_type.
3137         Update setting of TYPE_SELF_TYPE.
3138         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
3139         (smash_to_method_type): Rename parameter domain to self_type.
3140         Update setting of TYPE_SELF_TYPE.
3141         (check_stub_method): Call smash_to_method_type.
3142         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
3143         (copy_type_recursive): Ditto.
3144         * gdbtypes.h (enum type_specific_kind): New value
3145         TYPE_SPECIFIC_SELF_TYPE.
3146         (struct main_type) <type_specific>: New member self_type.
3147         (struct cplus_struct_type) <fn_field.type>: Update comment.
3148         (TYPE_SELF_TYPE): Rewrite.
3149         (internal_type_self_type, set_type_self_type): Declare.
3150         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
3151         self_type.
3152         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
3153         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
3154         TYPE_TARGET_TYPE.
3155         * stabsread.c (read_member_functions): Mark methods with
3156         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
3157         TYPE_SELF_TYPE.
3158
3159 2015-01-31  Doug Evans  <xdje42@gmail.com>
3160
3161         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
3162         All uses updated.
3163
3164 2015-01-31  Doug Evans  <xdje42@gmail.com>
3165
3166         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
3167         or unions.  Return zero if union.
3168         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
3169         (gnuv3_rtti_type): Pass already-check_typedef'd value to
3170         gnuv3_get_vtable.
3171         (compute_vtable_size): Assert only passed structs.
3172         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
3173
3174 2015-01-31  Doug Evans  <xdje42@gmail.com>
3175
3176         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
3177         kinds.
3178
3179 2015-01-31  Gary Benson <gbenson@redhat.com>
3180             Doug Evans  <dje@google.com>
3181
3182         PR cli/9007
3183         PR cli/11920
3184         PR cli/15548
3185         * cli/cli-cmds.c (complete_command): Notify user if max-completions
3186         reached.
3187         * common/common-exceptions.h (enum errors)
3188         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3189         * completer.h (get_max_completions_reached_message): New declaration.
3190         (max_completions): Likewise.
3191         (completion_tracker_t): New typedef.
3192         (new_completion_tracker): New declaration.
3193         (make_cleanup_free_completion_tracker): Likewise.
3194         (maybe_add_completion_enum): New enum.
3195         (maybe_add_completion): New declaration.
3196         (throw_max_completions_reached_error): Likewise.
3197         * completer.c (max_completions): New global variable.
3198         (new_completion_tracker): New function.
3199         (free_completion_tracker): Likewise.
3200         (make_cleanup_free_completion_tracker): Likewise.
3201         (maybe_add_completions): Likewise.
3202         (throw_max_completions_reached_error): Likewise.
3203         (complete_line): Remove duplicates and limit result to max_completions
3204         entries.
3205         (get_max_completions_reached_message): New function.
3206         (gdb_display_match_list): Handle max_completions.
3207         (_initialize_completer): New declaration and function.
3208         * symtab.c: Include completer.h.
3209         (completion_tracker): New static variable.
3210         (completion_list_add_name): Call maybe_add_completion.
3211         (default_make_symbol_completion_list_break_on_1): Renamed from
3212         default_make_symbol_completion_list_break_on.  Maintain
3213         completion_tracker across calls to completion_list_add_name.
3214         (default_make_symbol_completion_list_break_on): New function.
3215         * top.c (init_main): Set rl_completion_display_matches_hook.
3216         * tui/tui-io.c: Include completer.h.
3217         (tui_old_rl_display_matches_hook): New static global.
3218         (tui_rl_display_match_list): Notify user if max-completions reached.
3219         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3220         * NEWS (New Options): Mention set/show max-completions.
3221
3222 2015-01-31  Gary Benson  <gbenson@redhat.com>
3223
3224         * symtab.c (struct add_name_data) <code>: New field.
3225         Updated comments.
3226         (add_symtab_completions): New function.
3227         (symtab_expansion_callback): Likewise.
3228         (default_make_symbol_completion_list_break_on): Set datum.code.
3229         Move minimal symbol scan before calling expand_symtabs_matching.
3230         Scan known primary symtabs for externs and statics before calling
3231         expand_symtabs_matching.  Pass symtab_expansion_callback as
3232         expansion_notify argument to expand_symtabs_matching.  Do not scan
3233         primary symtabs for externs and statics after calling
3234         expand_symtabs_matching.
3235
3236 2015-01-31  Gary Benson  <gbenson@redhat.com>
3237
3238         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3239         (struct quick_symbol_functions) <expand_symtabs_matching>:
3240         New argument expansion_notify.  All uses updated.
3241         (expand_symtabs_matching): New argument expansion_notify.
3242         All uses updated.
3243         * symfile-debug.c (debug_qf_expand_symtabs_matching):
3244         Also print expansion notify.
3245         * symtab.c (expand_symtabs_matching_via_partial): Call
3246         expansion_notify whenever a partial symbol table is expanded.
3247         * dwarf2read.c (dw2_expand_symtabs_matching): Call
3248         expansion_notify whenever a symbol table is instantiated.
3249
3250 2015-01-31  Doug Evans  <xdje42@gmail.com>
3251
3252         * cli-out.c: #include completer.h, readline/readline.h.
3253         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3254         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3255         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3256         * cli-out.h (cli_display_match_list): Declare.
3257         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3258         (ELLIPSIS_LEN): Ditto.
3259         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3260         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3261         (gdb_fnprint, gdb_print_filename): Ditto.
3262         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3263         (gdb_display_match_list): Ditto.
3264         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3265         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3266         (mld_beep_ftype, mld_read_key_ftype): Ditto.
3267         (match_list_displayer): New struct.
3268         (gdb_display_match_list): Declare.
3269         * top.c (init_main): Set rl_completion_display_matches_hook.
3270         * tui/tui-io.c: #include completer.h.
3271         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3272         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3273         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3274         (tui_mld_getc, tui_mld_read_key): Ditto.
3275         (tui_rl_display_match_list): Rewrite.
3276         (tui_handle_resize_during_io): New arg for_completion.  All callers
3277         updated.
3278
3279 2015-01-31  Doug Evans  <xdje42@gmail.com>
3280
3281         Add symbol lookup cache.
3282         * NEWS: Document new options and commands.
3283         * symtab.c (symbol_cache_key): New static global.
3284         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3285         (SYMBOL_LOOKUP_FAILED): New macro.
3286         (symbol_cache_slot_state): New enum.
3287         (block_symbol_cache): New struct.
3288         (symbol_cache): New struct.
3289         (new_symbol_cache_size, symbol_cache_size): New static globals.
3290         (hash_symbol_entry, eq_symbol_entry): New functions.
3291         (symbol_cache_byte_size, resize_symbol_cache): New functions.
3292         (make_symbol_cache, free_symbol_cache): New functions.
3293         (get_symbol_cache, symbol_cache_cleanup): New function.
3294         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3295         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3296         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3297         (symbol_cache_flush, symbol_cache_dump): New functions.
3298         (maintenance_print_symbol_cache): New function.
3299         (maintenance_flush_symbol_cache): New function.
3300         (symbol_cache_stats): New function.
3301         (maintenance_print_symbol_cache_statistics): New function.
3302         (symtab_new_objfile_observer): New function.
3303         (symtab_free_objfile_observer): New function.
3304         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3305         (_initialize_symtab): Init symbol_cache_key.  New parameter
3306         maint symbol-cache-size.  New maint commands print symbol-cache,
3307         print symbol-cache-statistics, flush-symbol-cache.
3308         Install new_objfile, free_objfile observers.
3309
3310 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
3311
3312         PR symtab/17855
3313         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3314         to end.
3315
3316 2015-01-31  Doug Evans  <xdje42@gmail.com>
3317
3318         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3319         * auto-load.c: #include ctype.h.
3320         (struct auto_load_pspace_info): Replace member loaded_scripts with
3321         new members loaded_script_files, loaded_script_texts.
3322         (auto_load_pspace_data_cleanup): Update.
3323         (init_loaded_scripts_info): Update.
3324         (get_auto_load_pspace_data_for_loading): Update.
3325         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
3326         updated.
3327         (maybe_add_script_text): New function.
3328         (clear_section_scripts): Update.
3329         (source_script_file, execute_script_contents): New functions.
3330         (source_section_scripts): Add support for
3331         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3332         (print_scripts): New function.
3333         (auto_load_info_scripts): Also print inlined scripts.
3334         (maybe_print_unsupported_script_warning): Renamed from
3335         unsupported_script_warning_print.  All callers updated.
3336         (maybe_print_script_not_found_warning): Renamed from
3337         script_not_found_warning_print.  All callers updated.
3338         * extension-priv.h (struct extension_language_script_ops): New member
3339         objfile_script_executor.
3340         * extension.c (ext_lang_objfile_script_executor): New function.
3341         * extension.h (objfile_script_executor_func): New typedef.
3342         (ext_lang_objfile_script_executor): Declare.
3343         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3344         * guile/guile.c (guile_extension_script_ops): Update.
3345         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3346         * python/python.c (python_extension_script_ops): Update.
3347         (gdbpy_execute_objfile_script): New function.
3348
3349 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
3350
3351         * tui/tui-io.c (tui_expand_tabs): New function.
3352         (tui_puts, tui_redisplay_readline): Expand TABs into the
3353         appropriate number of spaces.
3354         * tui/tui-regs.c: Include tui-io.h.
3355         (tui_register_format): Call tui_expand_tabs to expand TABs into
3356         the appropriate number of spaces.
3357         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3358
3359 2015-01-30  Doug Evans  <dje@google.com>
3360
3361         * NEWS: "info source" command now display producer string if present.
3362         * source.c (source_info): Print producer string if present.
3363
3364 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3365
3366         * varobj.c (varobj_delete): Fix comment.
3367
3368 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3369
3370         * varobj.c (create_child): Modify comment.
3371
3372 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3373
3374         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3375         parameter.
3376         (ada_name_of_variable): Same.
3377         (ada_path_expr_of_child): Same.
3378         (ada_value_of_variable): Same.
3379         (ada_value_is_changeable_p): Same.
3380         (ada_value_has_mutated): Same.
3381         * c-varobj.c (varobj_is_anonymous_child): Same.
3382         (c_is_path_expr_parent): Same.
3383         (c_number_of_children): Same.
3384         (c_name_of_variable): Same.
3385         (c_path_expr_of_child): Same.
3386         (get_type): Same.
3387         (c_value_of_variable): Same.
3388         (cplus_number_of_children): Same.
3389         (cplus_name_of_variable): Same.
3390         (cplus_path_expr_of_child): Same.
3391         (cplus_value_of_variable): Same.
3392         * jv-varobj.c (java_number_of_children): Same.
3393         (java_name_of_variable): Same.
3394         (java_path_expr_of_child): Same.
3395         (java_value_of_variable): Same.
3396         * varobj.c (number_of_children): Same.
3397         (name_of_variable): Same.
3398         (is_root_p): Same.
3399         (varobj_ensure_python_env): Same.
3400         (varobj_get_objname): Same.
3401         (varobj_get_expression): Same.
3402         (varobj_get_display_format): Same.
3403         (varobj_get_display_hint): Same.
3404         (varobj_has_more): Same.
3405         (varobj_get_thread_id): Same.
3406         (varobj_get_frozen): Same.
3407         (dynamic_varobj_has_child_method): Same.
3408         (varobj_get_gdb_type): Same.
3409         (is_path_expr_parent): Same.
3410         (varobj_default_is_path_expr_parent): Same.
3411         (varobj_get_language): Same.
3412         (varobj_get_attributes): Same.
3413         (varobj_is_dynamic_p): Same.
3414         (varobj_get_child_range): Same.
3415         (varobj_value_has_mutated): Same.
3416         (varobj_get_value_type): Same.
3417         (number_of_children): Same.
3418         (name_of_variable): Same.
3419         (check_scope): Same.
3420         (varobj_editable_p): Same.
3421         (varobj_value_is_changeable_p): Same.
3422         (varobj_floating_p): Same.
3423         (varobj_default_value_is_changeable_p): Same.
3424
3425 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3426
3427         * varobj.c (varobj_get_path_expr): Set var->path_expr.
3428         * c-varobj.c (c_path_expr_of_child): Set local var instead of
3429         child->path_expr.
3430         (cplus_path_expr_of_child): Same.
3431
3432 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3433
3434         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3435         result.
3436         (mi_cmd_var_info_expression): Same.
3437         * varobj.c (varobj_get_expression): Mention in the comment that
3438         the result must by freed by the caller.
3439
3440 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3441
3442         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3443         varobj_get_type.
3444         (varobj_update_one): Same.
3445         * varobj.c (update_type_if_necessary): Free curr_type_str and
3446         new_type_str.
3447         (varobj_get_type): Specify in comment that the result needs to be
3448         freed by the caller.
3449
3450 2015-01-29  Doug Evans  <dje@google.com>
3451
3452         PR symtab/17890
3453         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3454
3455 2015-01-25  Mark Wielaard  <mjw@redhat.com>
3456
3457         * dwarf2read.c (checkproducer): Call producer_is_gcc.
3458         * utils.c (producer_is_gcc_ge_4): Likewise.
3459         (producer_is_gcc): New function.
3460         * utils.h (producer_is_gcc): New declaration.
3461
3462 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3463
3464         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3465         kind.
3466         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3467         parameter by "addr_stack" parameter.
3468         (resolve_dynamic_range): Replace "addr" parameter by
3469         "stack_addr" parameter.  Update function documentation.
3470         Update code accordingly.
3471         (resolve_dynamic_array, resolve_dynamic_union)
3472         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3473         (resolve_dynamic_type): Update code, following the changes made
3474         to resolve_dynamic_type_internal's interface.
3475         * dwarf2loc.h (struct property_addr_info): New.
3476         (dwarf2_evaluate_property): Replace "address" parameter
3477         by "addr_stack" parameter.  Adjust function documentation.
3478         (struct dwarf2_offset_baton): New.
3479         (struct dwarf2_property_baton): Update documentation of
3480         field "referenced_type" to be more general. New field
3481         "offset_info" in union data field.
3482         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3483         parameter by "addr_stack" parameter.  Adjust code accordingly.
3484         Add support for PROP_ADDR_OFFSET properties.
3485         * dwarf2read.c (attr_to_dynamic_prop): Add support for
3486         DW_AT_data_member_location attributes as well.  Use case
3487         statements instead of if/else condition.
3488
3489 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3490
3491         * ada-varobj.c (ada_varobj_get_array_number_of_children):
3492         Return zero if PARENT_VALUE is NULL and parent_type's
3493         range type is dynamic.
3494
3495 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3496
3497         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3498         nonzero if the type's subtype is dynamic.
3499         (resolve_dynamic_range): Also resolve the range's subtype.
3500
3501 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
3502
3503         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3504         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3505
3506 2015-01-27  Doug Evans  <dje@google.com>
3507
3508         * NEWS: Mention gdb.Objfile.username.
3509         * python/py-objfile.c (objfpy_get_username): New function.
3510         (objfile_getset): Add "username".
3511
3512 2015-01-24  Mark Wielaard  <mjw@redhat.com>
3513
3514         * stack.c (return_command): Markup warning message with _.
3515
3516 2015-01-24  Doug Evans  <xdje42@gmail.com>
3517
3518         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3519
3520 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3521
3522         Fix 100x slowdown regression on DWZ files.
3523         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3524         (struct line_header): Add offset and offset_in_dwz.
3525         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3526         (free_line_header_voidp): New declaration.
3527         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3528         functions.
3529         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3530         (handle_DW_AT_stmt_list): Use line_header_hash.
3531         (free_line_header_voidp): New function.
3532         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3533         (dwarf_decode_lines): New parameter decode_mapping, use it.
3534         (dwarf2_free_objfile): Free line_header_hash.
3535
3536 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
3537
3538         PR gdb/17416
3539         * valops.c (value_rtti_indirect_type): Catch exception thrown by
3540         value_ind.
3541
3542 2015-01-15  Mark Wielaard  <mjw@redhat.com>
3543
3544         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3545         DW_AT_noreturn.
3546         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3547         calling_convention an 8 bit bit field.
3548         (TYPE_NO_RETURN): New macro.
3549         * infcmd.c (finish_command): Query if function does not return
3550         normally.
3551         * stack.c (return_command): Likewise.
3552
3553 2015-01-23  Pedro Alves  <palves@redhat.com>
3554
3555         * linux-nat.c (linux_is_async_p): New macro.
3556         (linux_nat_is_async_p):
3557         (linux_nat_terminal_inferior): Check whether the target can async
3558         instead of whether it is already async.
3559         (linux_nat_terminal_ours): Don't check whether the target is
3560         async.
3561         (linux_async_pipe): Use linux_is_async_p.
3562
3563 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3564
3565         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3566         '-ascending'.
3567         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3568         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3569         Sort tp_array using tp_array_compar.
3570         (_initialize_thread): Extend thread_apply_all_command help.
3571
3572 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3573
3574         * corelow.c (core_open): Call also thread_command.
3575         * gdbthread.h (thread_command): New prototype moved from ...
3576         * thread.c (thread_command): ... here.
3577         (thread_command): Make it global.
3578
3579 2015-01-22  Pedro Alves  <palves@redhat.com>
3580
3581         * configure.ac [*mingw32*]: Check $curses_found instead of
3582         $prefer_curses.
3583         * configure: Regenerate.
3584         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3585         HAVE_NCURSES_NCURSES_H checks.
3586
3587 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3588
3589         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3590         fails with the 1st arg NULL, try again with "unknown".  Don't test
3591         the "cup" capability: it isn't supported by the Windows port of
3592         ncurses, but the Windows console driver is still capable of
3593         supporting TUI.
3594
3595 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3596
3597         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3598
3599 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
3600
3601         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3602         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
3603         reason that "make TAGS" is broken.
3604
3605 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
3606
3607         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3608         and check additional store instructions.
3609
3610 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3611
3612         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3613
3614 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
3615
3616         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3617         ppc_canonicalize_syscall, ppc_linux_syscall_record,
3618         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3619         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3620         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3621         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3622         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3623         ppc_process_record_op19, ppc_process_record_op31,
3624         ppc_process_record_op59, ppc_process_record_op60,
3625         ppc_process_record_op63): Likewise.
3626
3627 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
3628
3629         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3630         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3631         strerror.
3632
3633 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
3634
3635         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3636         ppc_process_record_op31, ppc_process_record_op59,
3637         ppc_process_record_op60, ppc_process_record_op63,
3638         ppc_process_record): Fix -Wformat warning.
3639         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3640         Remove unused variables.
3641
3642 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
3643
3644         * MAINTAINERS (Write After Approval): Add "Chen Gang".
3645
3646 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
3647
3648         * configure.ac [*mingw32*]: Only add windows-termcap.o to
3649         CONFIG_OBS if not building with a curses library.
3650         * configure: Regenerate.
3651
3652         * windows-termcap.c: Include defs.h.  Make the whole body empty if
3653         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3654         HAVE_NCURSES_NCURSES_H is defined.
3655
3656 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
3657
3658         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3659         from end of line to start of next line.
3660
3661 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3662
3663         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3664         Scan PLT stub backward for reverse debugging.
3665         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3666
3667 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3668             Ulrich Weigand  <uweigand@de.ibm.com>
3669
3670         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3671         gdb_target_obs.
3672         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3673         record.
3674         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3675         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3676         (ppc_linux_init_abi): Set process_record, process_record_signal.
3677         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3678         ppc_linux_record_tdep to gdbarch_tdep.
3679         (ppc_process_record): New declaration.
3680         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3681         ppc_process_record_op19, ppc_process_record_op31,
3682         ppc_process_record_op59, ppc_process_record_op60,
3683         ppc_process_record_op63, ppc_process_record): New functions.
3684
3685 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
3686
3687         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3688         rs6000_in_function_epilogue_frame_p and add an argument
3689         for frame_info.
3690         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3691         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3692         New functions.
3693         (rs6000_epilogue_frame_unwind): New.
3694         (rs6000_gdbarch_init): Append epilogue unwinder.
3695
3696 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3697
3698         * nat/linux-personality.c: Replace "#ifndef
3699         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3700         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3701         systems.
3702
3703 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
3704
3705         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3706         functions.
3707         (_initialize_tui_win) <border-kind, border-mode>:
3708         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3709         (tui_set_tab_width_command): Fix the commentary.
3710
3711         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3712
3713         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3714         Doc fix.
3715         (tui_set_tab_width_command): Delete and recreate the source and
3716         the disassembly windows, to show the effect of the changed tab
3717         size immediately.
3718
3719         * tui/tui-data.h (LINE_PREFIX): Make shorter
3720         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3721         "Thread NNNNN.XXXX" thread ID notation on Windows.
3722
3723 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3724
3725         Fix gcc-5 compilation.
3726         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3727
3728 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3729
3730         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3731         (linux-personality.o): New rule.
3732         * common/common-defs.h: Include <stdint.h>.
3733         * config/aarch64/linux.mh (NATDEPFILES): Include
3734         linux-personality.o.
3735         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3736         * config/arm/linux.mh (NATDEPFILES): Likewise.
3737         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3738         * config/i386/linux.mh (NATDEPFILES): Likewise.
3739         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3740         * config/m32r/linux.mh (NATDEPFILES): Likewise.
3741         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3742         * config/mips/linux.mh (NATDEPFILES): Likewise.
3743         * config/pa/linux.mh (NATDEPFILES): Likewise.
3744         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3745         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3746         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3747         * config/s390/linux.mh (NATDEPFILES): Likewise.
3748         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3749         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3750         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3751         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3752         * defs.h: Remove #include <stdint.h> (moved to
3753         common/common-defs.h).
3754         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
3755         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3756         nat/linux-personality.c).
3757         (linux_nat_create_inferior): Remove code to disable address space
3758         randomization (moved to nat/linux-personality.c).  Create cleanup
3759         to disable address space randomization.
3760         * nat/linux-personality.c: New file.
3761         * nat/linux-personality.h: Likewise.
3762
3763 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3764
3765         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3766         common/posix-strerror.c.
3767         (posix-strerror.o): New rule.
3768         (mingw-strerror.o): Likewise.
3769         * common/common-utils.h (safe_strerror): Move prototype to here,
3770         from utils.h.
3771         * common/common.host: New file.
3772         * common/mingw-strerror.c: Likewise.
3773         * common/posix-strerror.c: Likewise.
3774         * configure: Regenerated.
3775         * configure.ac: Source common/common.host.  Add variable
3776         common_host_obs to gdb_host_obs.
3777         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3778         gdb/common/posix-strerror.c when warning about the use of
3779         strerror.
3780         * mingw-hdep.c (safe_strerror): Remove definition; move it to
3781         common/mingw-strerror.c.
3782         * posix-hdep.c (safe_strerror): Remove definition; move it to
3783         common/posix-hdep.c.
3784         * utils.h (safe_strerror): Remove prototype; move to
3785         common/common-utils.h.
3786
3787 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3788
3789         GDB 7.8.2 released.
3790
3791 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
3792
3793         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3794         ___XA type if the array has already been fixed.
3795
3796 2015-01-14  Yao Qi  <yao@codesourcery.com>
3797
3798         * Makefile.in (ppc-linux.o): New rule.
3799         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3800         * configure.ac: AC_CHECK_FUNCS(getauxval).
3801         * config.in: Re-generated.
3802         * configure: Re-generated.
3803         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3804         Declare.
3805         * nat/ppc-linux.c: New file.
3806         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3807         Call ppc64_64bit_inferior_p.
3808
3809 2015-01-14  Yao Qi  <yao@codesourcery.com>
3810
3811         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3812         nat/ppc-linux.h.
3813         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3814         (PPC_FEATURE_HAS_DFP): Likewise.
3815         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3816         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3817         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3818         Include "nat/ppc-linux.h".
3819         * nat/ppc-linux.h: New file.
3820         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3821
3822 2015-01-14  Pedro Alves  <palves@redhat.com>
3823
3824         PR gdb/17525
3825         * breakpoint.c: Include "interps.h".
3826         (bpstat_do_actions_1): Also check whether the interpreter is
3827         async.
3828
3829 2015-01-14  Pedro Alves  <palves@redhat.com>
3830
3831         PR cli/17828
3832         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3833         reinstall if the interpreter is sync.
3834
3835 2015-01-13  Doug Evans  <dje@google.com>
3836
3837         * objfiles.c (objfile_filename): New function.
3838         * objfiles.h (objfile_filename): Declare it.
3839         (objfile_name): Add function comment.
3840         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3841         bfd file name (which may be realpath'd), and the original name.
3842
3843 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3844
3845         * NEWS: Create a new section for the next release branch.
3846         Rename the section of the current branch, now that it has
3847         been cut.
3848
3849 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3850
3851         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3852         * version.in: Bump version to 7.9.50.DATE-cvs.
3853
3854 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3855
3856         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3857         Remove trailing new-line in argument of call to warning.
3858
3859 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3860
3861         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3862         new-line in argument of call to "warning".
3863
3864 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
3865
3866         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3867         in static block, then try searching for primitive types.
3868
3869 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
3870
3871         * top.h (gdb_add_history): Declare.
3872         * top.c (command_count): New variable.
3873         (gdb_add_history): New function.
3874         (gdb_safe_append_history): New static function.
3875         (quit_force): Call it.
3876         (command_line_input): Use gdb_add_history instead of
3877         add_history.
3878         * event-top.c (command_line_handler): Likewise.
3879
3880 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
3881
3882         PR gdb/17046
3883         * darwin-nat.c: Replace <machine/setjmp.h> #include by
3884         <setjmp.h> #include.
3885
3886 2015-01-11  Doug Evans  <xdje42@gmail.com>
3887
3888         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3889
3890 2015-01-11  Doug Evans  <xdje42@gmail.com>
3891
3892         PR gdb/15830
3893         * NEWS: The "maint demangle" command is renamed as "demangle".
3894         * demangle.c: #include cli/cli-utils.h, language.h.
3895         (demangle_command): New function.
3896         (_initialize_demangle): Add new command "demangle".
3897         * maint.c (maintenance_demangle): Stub out.
3898         (_initialize_maint_cmds): Update help text for "maint demangle",
3899         and mark as deprecated.
3900
3901 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
3902
3903         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3904         inferior_thread is a function.
3905
3906 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3907
3908         * Makefile.in (.y.c): Don't munge yacc's #line
3909         directives.
3910
3911 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
3912
3913         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3914         to prompt for input.
3915         * tui/tui-hooks.c (tui_query_hook): Remove.
3916         (tui_install_hooks): Don't set deprecated_query_hook.
3917         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3918         height calculation.  Always update the command window's cur_line.
3919
3920 2015-01-09  Pedro Alves  <palves@redhat.com>
3921
3922         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3923         function.
3924         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3925         declaration.
3926         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3927         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
3928         stop_reason.
3929         (check_stopped_by_watchpoint): New function.
3930         (save_sigtrap): Reimplement.
3931         (linux_nat_stopped_by_watchpoint): Adjust.
3932         (linux_nat_lp_status_is_event): Delete.
3933         (stop_wait_callback): Only call save_sigtrap after storing the
3934         pending status.
3935         (status_callback): If the thread had been stopped for a breakpoint
3936         that has since been removed, discard the event and resume the LWP.
3937         (count_events_callback, select_event_lwp_callback): Use
3938         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3939         (cancel_breakpoint): Rename to ...
3940         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
3941         stopped for a software breakpoint or hardware breakpoint.
3942         (select_event_lwp): Only give preference to the stepping LWP in
3943         all-stop mode.  Adjust comments.
3944         (stop_and_resume_callback): Remove references to new_pending_p.
3945         (linux_nat_filter_event): Likewise.  Leave exit events of the
3946         leader thread pending here.  Handle signal short circuiting here.
3947         Only call save_sigtrap after storing the pending waitstatus.
3948         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
3949         new_pending.  Don't handle leaving events the caller is not
3950         interested in pending here, nor handle signal short-circuiting
3951         here.  Also give equal priority to all LWPs that have had events
3952         in non-stop mode.  If reporting a software breakpoint event,
3953         unadjust the LWP's PC.
3954         * linux-nat.h (enum lwp_stop_reason): New.
3955         (struct lwp_info) <stop_pc>: New field.
3956         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3957         (struct lwp_info) <stop_reason>: New field.
3958         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3959
3960 2015-01-09  Pedro Alves  <palves@redhat.com>
3961
3962         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3963         Set the LWP's 'resumed' flag.
3964
3965 2015-01-09  Pedro Alves  <palves@redhat.com>
3966
3967         * linux-nat.c (linux_resume_one_lwp): New function.
3968         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3969         (linux_nat_resume): Use lwp_status_pending_p and
3970         linux_resume_one_lwp.
3971         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3972         (linux_handle_extended_wait): Use linux_resume_one_lwp.
3973         (status_callback, running_callback): Use lwp_status_pending_p.
3974         (lwp_status_pending_p): New function.
3975         (stop_and_resume_callback): Use lwp_status_pending_p.
3976         (linux_nat_filter_event): Use linux_resume_one_lwp.
3977         (linux_nat_wait_1): Always use status_callback to look for an LWP
3978         with a pending status.  Use linux_resume_one_lwp.
3979         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3980         linux_resume_one_lwp.
3981
3982 2015-01-09  Pedro Alves  <palves@redhat.com>
3983
3984         * breakpoint.c (bp_location_inserted_here_p): New function,
3985         factored out from ...
3986         (breakpoint_inserted_here_p): ... here.  Use
3987         ALL_BP_LOCATIONS_AT_ADDR.
3988         (software_breakpoint_inserted_here_p): Use
3989         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3990
3991 2014-01-09  Pedro Alves  <palves@redhat.com>
3992
3993         Skip enabling event reporting if the kernel supports
3994         PTRACE_EVENT_CLONE.
3995         * linux-thread-db.c: Include "nat/linux-ptrace.h".
3996         (thread_db_use_events): New function.
3997         (try_thread_db_load_1): Check thread_db_use_events before enabling
3998         event reporting.
3999         (update_thread_state): New function.
4000         (attach_thread): Use it.  Check thread_db_use_events before
4001         enabling event reporting.
4002         (thread_db_detach): Check thread_db_use_events before disabling
4003         event reporting.
4004         (find_new_threads_callback): Check thread_db_use_events before
4005         enabling event reporting.  Update the thread's state if not using
4006         libthread_db events.
4007
4008 2015-01-09  Pedro Alves  <palves@redhat.com>
4009
4010         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
4011         about to wait for is > 0.
4012         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
4013         the kernel thread ID is -1.
4014
4015 2015-01-09  Pedro Alves  <palves@redhat.com>
4016
4017         * linux-nat.c (attach_proc_task_lwp_callback): New function.
4018         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
4019         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
4020         ptrace option flags.
4021         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
4022         field.
4023         * nat/linux-procfs.c: Include <dirent.h>.
4024         (linux_proc_get_int): New parameter "warn".  Handle it.
4025         (linux_proc_get_tgid): Adjust.
4026         (linux_proc_get_tracerpid): Rename to ...
4027         (linux_proc_get_tracerpid_nowarn): ... this.
4028         (linux_proc_pid_get_state): New function, factored out from
4029         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
4030         and handle it.
4031         (linux_proc_pid_is_gone): New function.
4032         (linux_proc_pid_is_stopped): Adjust.
4033         (linux_proc_pid_is_zombie_maybe_warn)
4034         (linux_proc_pid_is_zombie_nowarn): New functions.
4035         (linux_proc_pid_is_zombie): Use
4036         linux_proc_pid_is_zombie_maybe_warn.
4037         (linux_proc_attach_tgid_threads): New function.
4038         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
4039         (linux_proc_get_tracerpid): Rename to ...
4040         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
4041         (linux_proc_pid_is_gone): New declaration.
4042         (linux_proc_pid_is_zombie): Update comment.
4043         (linux_proc_pid_is_zombie_nowarn): New declaration.
4044         (linux_proc_attach_lwp_func): New typedef.
4045         (linux_proc_attach_tgid_threads): New declaration.
4046         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
4047         use nowarn functions.
4048         (linux_ptrace_attach_fail_reason_string): Move here from
4049         gdbserver/linux-low.c and rename.
4050         (ptrace_supports_feature): If the current ptrace options are not
4051         known yet, check them now, instead of asserting.
4052         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
4053         Declare.
4054
4055 2015-01-09  Pedro Alves  <palves@redhat.com>
4056
4057         * linux-thread-db.c (thread_db_find_new_threads_silently)
4058         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
4059         (find_new_threads_once): Print debug output on gdb_stdlog.
4060
4061 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
4062             Pedro Alves  <palves@redhat.com>
4063
4064         * compile/compile.c: Include "gdb_wait.h".
4065         (do_rmdir): Check return value, and free 'zap'.
4066
4067 2015-01-08  Pedro Alves  <palves@redhat.com>
4068             Yao Qi  <yao@codesourcery.com>
4069
4070         * dwarf2loc.c (indirect_pieced_value): Don't call
4071         gdb_sign_extend.  Call extract_signed_integer instead.
4072         * utils.c (gdb_sign_extend): Remove.
4073         * utils.h (gdb_sign_extend): Remove declaration.
4074
4075 2015-01-07  Pierre Muller  <muller@sourceware.org>
4076
4077         PR symtab/17811
4078         * stabsread.c (define_symbol): Set language for C++ special symbols.
4079
4080 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4081
4082         * inflow.c (initial_gdb_ttystate): Tweak comment.
4083
4084 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4085
4086         * inflow.c (set_initial_gdb_ttystate): Add empty line after
4087         comment documenting function.
4088
4089 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4090
4091         * terminal.h (set_initial_gdb_ttystate): Declare.
4092         * inflow.c (initial_gdb_ttystate): New static variable.
4093         (set_initial_gdb_ttystate): New setter.
4094         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
4095         instead of our current terminal state.
4096         * top.c (gdb_init): Call set_initial_gdb_ttystate.
4097
4098 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4099
4100         * guile/scm-type.c (tyscm_array_1): Add comment.
4101         * python/py-type.c (typy_array_1): Add comment.
4102
4103 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4104
4105         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
4106         error if N2 is equal to N1 - 1.
4107
4108 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4109
4110         * python/py-type.c (typy_array_1): Do not raise negative-length
4111         exception if N2 is equal to N1 - 1.
4112
4113 2015-01-03  Doug Evans  <xdje42@gmail.com>
4114
4115         * c-exp.y: Whitespace cleanup.
4116         (classify_inner_name): Remove extra ;.
4117
4118 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
4119
4120         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
4121         offset signed.
4122
4123 2015-01-02  Doug Evans  <dje@google.com>
4124
4125         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
4126
4127 2015-01-02  Doug Evans  <dje@google.com>
4128
4129         * symtab.h (struct symbol): Fix typo in comment.
4130
4131 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4132
4133         Update year range in copyright notice of all files.
4134
4135 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4136
4137         * top.c (print_gdb_version): Update copyright year to 2015.
4138
4139 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4140
4141         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
4142
4143 For older changes see ChangeLog-2014.
4144 \f
4145 Local Variables:
4146 mode: change-log
4147 left-margin: 8
4148 fill-column: 74
4149 version-control: never
4150 coding: utf-8
4151 End: