| ; Test float atomic loads. | |
| ; | |
| ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s | |
| define float @f1(ptr %src) { | |
| ; CHECK-LABEL: f1: | |
| ; CHECK: lgf [[R:%r[0-9]+]], 0(%r2) | |
| ; CHECK: sllg [[R]], [[R]], 32 | |
| ; CHECK: ldgr %f0, [[R]] | |
| ; CHECK: br %r14 | |
| %val = load atomic float, ptr %src seq_cst, align 4 | |
| ret float %val | |
| } |