; RUN: llc < %s -march=arm -mtriple=armv6-apple-darwin9 @XX = external global i32* ; [#uses=1] define void @SIM(i8* %A, i8* %B, i32 %M, i32 %N, i32 %K, [256 x i32]* %V, i32 %Q, i32 %R, i32 %nseq) nounwind { entry: br i1 undef, label %bb5, label %bb bb: ; preds = %bb, %entry br label %bb bb5: ; preds = %entry br i1 undef, label %bb6, label %bb8 bb6: ; preds = %bb6, %bb5 br i1 undef, label %bb8, label %bb6 bb8: ; preds = %bb6, %bb5 br label %bb15 bb9: ; preds = %bb15 br i1 undef, label %bb10, label %bb11 bb10: ; preds = %bb9 unreachable bb11: ; preds = %bb9 br i1 undef, label %bb15, label %bb12 bb12: ; preds = %bb11 %0 = load i32*, i32** @XX, align 4 ; [#uses=0] br label %bb228.i bb74.i: ; preds = %bb228.i br i1 undef, label %bb138.i, label %bb145.i bb138.i: ; preds = %bb74.i br label %bb145.i bb145.i: ; preds = %bb228.i, %bb138.i, %bb74.i br i1 undef, label %bb146.i, label %bb151.i bb146.i: ; preds = %bb145.i br i1 undef, label %bb228.i, label %bb151.i bb151.i: ; preds = %bb146.i, %bb145.i br i1 undef, label %bb153.i, label %bb228.i bb153.i: ; preds = %bb151.i br i1 undef, label %bb220.i, label %bb.nph.i98 bb.nph.i98: ; preds = %bb153.i br label %bb158.i bb158.i: ; preds = %bb218.i, %bb.nph.i98 %1 = sub i32 undef, undef ; [#uses=4] %2 = sub i32 undef, undef ; [#uses=1] br i1 undef, label %bb168.i, label %bb160.i bb160.i: ; preds = %bb158.i br i1 undef, label %bb161.i, label %bb168.i bb161.i: ; preds = %bb160.i br i1 undef, label %bb168.i, label %bb163.i bb163.i: ; preds = %bb161.i br i1 undef, label %bb167.i, label %bb168.i bb167.i: ; preds = %bb163.i br label %bb168.i bb168.i: ; preds = %bb167.i, %bb163.i, %bb161.i, %bb160.i, %bb158.i %f.5.i = phi i32 [ %1, %bb167.i ], [ %2, %bb158.i ], [ %1, %bb160.i ], [ %1, %bb161.i ], [ %1, %bb163.i ] ; [#uses=1] %c.14.i = select i1 undef, i32 %f.5.i, i32 undef ; [#uses=1] store i32 %c.14.i, i32* undef, align 4 store i32 undef, i32* null, align 4 br i1 undef, label %bb211.i, label %bb218.i bb211.i: ; preds = %bb168.i br label %bb218.i bb218.i: ; preds = %bb211.i, %bb168.i br i1 undef, label %bb220.i, label %bb158.i bb220.i: ; preds = %bb218.i, %bb153.i br i1 undef, label %bb221.i, label %bb228.i bb221.i: ; preds = %bb220.i br label %bb228.i bb228.i: ; preds = %bb221.i, %bb220.i, %bb151.i, %bb146.i, %bb12 br i1 undef, label %bb74.i, label %bb145.i bb15: ; preds = %bb11, %bb8 br i1 undef, label %return, label %bb9 return: ; preds = %bb15 ret void }