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1; Test loads of floating-point zero.2;3; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s4 5; Test f32.6define float @f1() {7; CHECK-LABEL: f1:8; CHECK: lzer %f09; CHECK: br %r1410 ret float 0.011}12 13; Test f64.14define double @f2() {15; CHECK-LABEL: f2:16; CHECK: lzdr %f017; CHECK: br %r1418 ret double 0.019}20 21; Test f128.22define void @f3(ptr %x) {23; CHECK-LABEL: f3:24; CHECK: lzxr %f025; CHECK: std %f0, 0(%r2)26; CHECK: std %f2, 8(%r2)27; CHECK: br %r1428 store fp128 0xL00000000000000000000000000000000, ptr %x29 ret void30}31