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1; Test f128 floating-point truncations/extensions on z14.2;3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s4 5; Test f128->f64.6define double @f1(ptr %ptr) {7; CHECK-LABEL: f1:8; CHECK: vl [[REG:%v[0-9]+]], 0(%r2)9; CHECK: wflrx %f0, [[REG]], 0, 010; CHECK: br %r1411 %val = load fp128, ptr %ptr12 %res = fptrunc fp128 %val to double13 ret double %res14}15 16; Test f128->f32.17define float @f2(ptr %ptr) {18; CHECK-LABEL: f2:19; CHECK: vl [[REG:%v[0-9]+]], 0(%r2)20; CHECK: wflrx %f0, [[REG]], 0, 321; CHECK: ledbra %f0, 0, %f0, 022; CHECK: br %r1423 %val = load fp128, ptr %ptr24 %res = fptrunc fp128 %val to float25 ret float %res26}27 28; Test f64->f128.29define void @f3(ptr %dst, double %val) {30; CHECK-LABEL: f3:31; CHECK: wflld [[RES:%v[0-9]+]], %f032; CHECK: vst [[RES]], 0(%r2)33; CHECK: br %r1434 %res = fpext double %val to fp12835 store fp128 %res, ptr %dst36 ret void37}38 39; Test f32->f128.40define void @f4(ptr %dst, float %val) {41; CHECK-LABEL: f4:42; CHECK: ldebr %f0, %f043; CHECK: wflld [[RES:%v[0-9]+]], %f044; CHECK: vst [[RES]], 0(%r2)45; CHECK: br %r1446 %res = fpext float %val to fp12847 store fp128 %res, ptr %dst48 ret void49}50 51