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view test/CodeGen/SystemZ/vec-div-02.ll @ 128:c347d3398279 default tip
fix
author | mir3636 |
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date | Wed, 06 Dec 2017 14:37:17 +0900 |
parents | 803732b1fca8 |
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; Test vector division on z14. ; ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s ; Test a v4f32 division. define <4 x float> @f1(<4 x float> %dummy, <4 x float> %val1, <4 x float> %val2) { ; CHECK-LABEL: f1: ; CHECK: vfdsb %v24, %v26, %v28 ; CHECK: br %r14 %ret = fdiv <4 x float> %val1, %val2 ret <4 x float> %ret } ; Test an f32 division that uses vector registers. define float @f2(<4 x float> %val1, <4 x float> %val2) { ; CHECK-LABEL: f2: ; CHECK: wfdsb %f0, %v24, %v26 ; CHECK: br %r14 %scalar1 = extractelement <4 x float> %val1, i32 0 %scalar2 = extractelement <4 x float> %val2, i32 0 %ret = fdiv float %scalar1, %scalar2 ret float %ret }