1; Serialization is emitted only for fence seq_cst.
2;
3; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
4
5define void @test() {
6; CHECK: #MEMBARRIER
7 fence acquire
8; CHECK: #MEMBARRIER
9 fence release
10; CHECK: #MEMBARRIER
11 fence acq_rel
12 ret void
13}
14