1 ; RUN: opt < %s -reassociate -disable-output 2 3 define void @foo() { 4 %tmp162 = fsub <4 x float> zeroinitializer, zeroinitializer ; <<4 x float>> [#uses=1] 5 %tmp164 = fmul <4 x float> zeroinitializer, %tmp162 ; <<4 x float>> [#uses=0] 6 ret void 7 } 8 9
