binutils-gdb/gdb/testsuite/gdb.btrace/nohist.exp

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# This testcase is part of GDB, the GNU debugger.
#
# Copyright 2014 Free Software Foundation, Inc.
#
# Contributed by Intel Corp. <markus.t.metzger@intel.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# check for btrace support
if { [skip_btrace_tests] } { return -1 }
# start inferior
standard_testfile x86-record_goto.S
if [prepare_for_testing nohist.exp $testfile $srcfile] {
return -1
}
if ![runto_main] {
return -1
}
proc check_not_replaying {} {
gdb_test "info record" [join [list \
"Active record target: record-btrace" \
"Recorded 0 instructions in 0 functions for \[^\\\r\\\n\]*" \
] "\r\n"]
}
gdb_test_no_output "record btrace"
check_not_replaying
gdb_test "reverse-continue" "No more reverse-execution history\.\r\n.*"
check_not_replaying