1 ; RUN: opt < %s -gvnpre | llvm-dis
3 define void @vorbis_lsp_to_curve() {
5 br i1 false, label %bb.nph, label %return
7 bb.nph: ; preds = %entry
10 bb34: ; preds = %bb34, %bb.nph
11 %p.1 = phi float [ 0x3FE6A09E60000000, %bb.nph ], [ %tmp48, %bb34 ] ; <float> [#uses=1]
12 %tmp44 = load float* null ; <float> [#uses=1]
13 %tmp46 = fsub float %tmp44, 0.000000e+00 ; <float> [#uses=1]
14 %tmp48 = fmul float %tmp46, %p.1 ; <float> [#uses=1]
15 br i1 false, label %bb57, label %bb34
20 return: ; preds = %entry