1 ; RUN: llc < %s -march=x86 2 3 %struct.V = type { <4 x float>, <4 x float>, <4 x float>, <4 x float>, <4 x float>, <4 x float>, <4 x float>, <4 x i32>, float*, float*, float*, float*, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, float, i32, i32, i32, i32, i32, i32, i32, i32 } 4 5 define fastcc void @t() nounwind { 6 entry: 7 br i1 false, label %bb23816.preheader, label %bb23821 8 9 bb23816.preheader: ; preds = %entry 10 %tmp23735 = and i32 0, 2 ; <i32> [#uses=0] 11 br label %bb23830 12 13 bb23821: ; preds = %entry 14 br i1 false, label %bb23830, label %bb23827 15 16 bb23827: ; preds = %bb23821 17 %tmp23829 = getelementptr %struct.V* null, i32 0, i32 42 ; <i32*> [#uses=0] 18 br label %bb23830 19 20 bb23830: ; preds = %bb23827, %bb23821, %bb23816.preheader 21 %scaledInDst.2.reg2mem.5 = phi i8 [ undef, %bb23827 ], [ undef, %bb23821 ], [ undef, %bb23816.preheader ] ; <i8> [#uses=1] 22 %toBool35047 = icmp eq i8 %scaledInDst.2.reg2mem.5, 0 ; <i1> [#uses=1] 23 %bothcond39107 = or i1 %toBool35047, false ; <i1> [#uses=0] 24 unreachable 25 } 26
