File: 2006-10-26-VectorReassoc.ll

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llvm-toolchain-3.7 1%3A3.7.1-5
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; RUN: opt < %s -instcombine -S | FileCheck %s
; CHECK: mul
; CHECK: mul

define <4 x float> @test(<4 x float> %V) {
        %Y = fmul <4 x float> %V, < float 1.000000e+00, float 2.000000e+00, float 3.000000e+00, float 4.000000e+00 >                ; <<4 x float>> [#uses=1]
        %Z = fmul <4 x float> %Y, < float 1.000000e+00, float 2.000000e+05, float -3.000000e+00, float 4.000000e+00 >               ; <<4 x float>> [#uses=1]
        ret <4 x float> %Z
}