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1; Test f32 and v4f32 absolute on z14.2;3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s4 5declare float @llvm.fabs.f32(float)6declare <4 x float> @llvm.fabs.v4f32(<4 x float>)7 8; Test a plain absolute.9define <4 x float> @f1(<4 x float> %val) {10; CHECK-LABEL: f1:11; CHECK: vflpsb %v24, %v2412; CHECK: br %r1413 %ret = call <4 x float> @llvm.fabs.v4f32(<4 x float> %val)14 ret <4 x float> %ret15}16 17; Test a negative absolute.18define <4 x float> @f2(<4 x float> %val) {19; CHECK-LABEL: f2:20; CHECK: vflnsb %v24, %v2421; CHECK: br %r1422 %abs = call <4 x float> @llvm.fabs.v4f32(<4 x float> %val)23 %ret = fneg <4 x float> %abs24 ret <4 x float> %ret25}26 27; Test an f32 absolute that uses vector registers.28define float @f3(<4 x float> %val) {29; CHECK-LABEL: f3:30; CHECK: wflpsb %f0, %v2431; CHECK: br %r1432 %scalar = extractelement <4 x float> %val, i32 033 %ret = call float @llvm.fabs.f32(float %scalar)34 ret float %ret35}36 37; Test an f32 negative absolute that uses vector registers.38define float @f4(<4 x float> %val) {39; CHECK-LABEL: f4:40; CHECK: wflnsb %f0, %v2441; CHECK: br %r1442 %scalar = extractelement <4 x float> %val, i32 043 %abs = call float @llvm.fabs.f32(float %scalar)44 %ret = fneg float %abs45 ret float %ret46}47