llvm-6502/test/Transforms/InstCombine/2006-12-01-BadFPVectorXform.ll

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; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep sub
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep add
define <4 x float> @test(<4 x float> %tmp26, <4 x float> %tmp53) {
; (X+Y)-Y != X for fp vectors.
%tmp64 = fadd <4 x float> %tmp26, %tmp53 ; <<4 x float>> [#uses=1]
%tmp75 = fsub <4 x float> %tmp64, %tmp53 ; <<4 x float>> [#uses=1]
ret <4 x float> %tmp75
}