1 ; RUN: llc < %s -march=x86 -mattr=+sse2 2 %struct.foo = type opaque 3 4 define fastcc i32 @test(%struct.foo* %v, %struct.foo* %vi) { 5 br i1 false, label %ilog2.exit, label %cond_true.i 6 7 cond_true.i: ; preds = %0 8 ret i32 0 9 10 ilog2.exit: ; preds = %0 11 %tmp24.i = load i32, i32* null ; <i32> [#uses=1] 12 %tmp13.i12.i = tail call double @ldexp( double 0.000000e+00, i32 0 ) ; <double> [#uses=1] 13 %tmp13.i13.i = fptrunc double %tmp13.i12.i to float ; <float> [#uses=1] 14 %tmp11.s = load i32, i32* null ; <i32> [#uses=1] 15 %tmp11.i = bitcast i32 %tmp11.s to i32 ; <i32> [#uses=1] 16 %n.i = bitcast i32 %tmp24.i to i32 ; <i32> [#uses=1] 17 %tmp13.i7 = mul i32 %tmp11.i, %n.i ; <i32> [#uses=1] 18 %tmp.i8 = tail call i8* @calloc( i32 %tmp13.i7, i32 4 ) ; <i8*> [#uses=0] 19 br i1 false, label %bb224.preheader.i, label %bb.i 20 21 bb.i: ; preds = %ilog2.exit 22 ret i32 0 23 24 bb224.preheader.i: ; preds = %ilog2.exit 25 %tmp165.i = fpext float %tmp13.i13.i to double ; <double> [#uses=0] 26 ret i32 0 27 } 28 29 declare i8* @calloc(i32, i32) 30 31 declare double @ldexp(double, i32) 32
