1; RUN: opt < %s -loop-rotate -licm -loop-unswitch -disable-output 2define i32 @main(i32 %argc, i8** %argv) { 3entry: 4 br label %bb7 5 6bb7: ; preds = %bb7, %entry 7 %tmp39 = load <4 x float>, <4 x float>* null ; <<4 x float>> [#uses=1] 8 %tmp40 = fadd <4 x float> %tmp39, < float 2.000000e+00, float 3.000000e+00, float 1.000000e+00, float 0.000000e+00 > ; <<4 x float>> [#uses=1] 9 %tmp43 = fadd <4 x float> %tmp40, < float 1.000000e+00, float 1.000000e+00, float 0.000000e+00, float 2.000000e+00 > ; <<4 x float>> [#uses=1] 10 %tmp46 = fadd <4 x float> %tmp43, < float 3.000000e+00, float 0.000000e+00, float 2.000000e+00, float 4.000000e+00 > ; <<4 x float>> [#uses=1] 11 %tmp49 = fadd <4 x float> %tmp46, < float 0.000000e+00, float 4.000000e+00, float 6.000000e+00, float 1.000000e+00 > ; <<4 x float>> [#uses=1] 12 store <4 x float> %tmp49, <4 x float>* null 13 br i1 false, label %bb7, label %bb56 14 15bb56: ; preds = %bb7 16 ret i32 0 17} 18