1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=x86-64 -mattr=+rtm | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workerdeclare i32 @llvm.x86.xtest() nounwind 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Workerdefine i32 @test_xtest() nounwind uwtable { 6*9880d681SAndroid Build Coastguard Workerentry: 7*9880d681SAndroid Build Coastguard Worker %0 = tail call i32 @llvm.x86.xtest() nounwind 8*9880d681SAndroid Build Coastguard Worker ret i32 %0 9*9880d681SAndroid Build Coastguard Worker; CHECK: test_xtest 10*9880d681SAndroid Build Coastguard Worker; CHECK: xtest 11*9880d681SAndroid Build Coastguard Worker} 12