fix PR4963: folding insertvalue would sometimes turn a packed struct into

[llvm/avr.git] / test / Transforms / InstCombine / 2006-10-26-VectorReassoc.ll

; RUN: opt < %s -instcombine -S | \
; RUN:   grep mul | count 2

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
}