gdb/testsuite/gdb.btrace/nohist.exp

   1 # This testcase is part of GDB, the GNU debugger.
   2 #
   3 # Copyright 2014-2016 Free Software Foundation, Inc.
   4 #
   5 # Contributed by Intel Corp. <markus.t.metzger@intel.com>
   6 #
   7 # This program is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 # check for btrace support
  21 if { [skip_btrace_tests] } { return -1 }
  22
  23 # start inferior
  24 standard_testfile record_goto.c
  25 if [prepare_for_testing "failed to prepare" $testfile $srcfile] {
  26     return -1
  27 }
  28
  29 if ![runto_main] {
  30     return -1
  31 }
  32
  33 proc check_not_replaying {} {
  34   gdb_test "info record" [multi_line \
  35     "Active record target: record-btrace" \
  36     "Recording format: .*" \
  37         "Recorded 0 instructions in 0 functions \\\(0 gaps\\\) for \[^\\\r\\\n\]*" \
  38     ]
  39 }
  40
  41 gdb_test_no_output "record btrace"
  42
  43 check_not_replaying
  44
  45 gdb_test "reverse-continue" "No more reverse-execution history\.\r\n.*"
  46
  47 check_not_replaying