1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=x86 -mattr=-sse2 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workerdefine void @test() { 4*9880d681SAndroid Build Coastguard Worker; CHECK: lock 5*9880d681SAndroid Build Coastguard Worker fence seq_cst 6*9880d681SAndroid Build Coastguard Worker ret void 7*9880d681SAndroid Build Coastguard Worker} 8