2008-04-28-VolatileStore.ll 222 Bytes Raw Blame History Permalink 1 2 3 4 5 6 7 8 ; RUN: opt < %s -instcombine -S | grep "store volatile" define void @test() { %votf = alloca <4 x float> ; <<4 x float>*> [#uses=1] store volatile <4 x float> zeroinitializer, <4 x float>* %votf, align 16 ret void }