; RUN: llc < %s -march=x86 ; PR3450 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" target triple = "i386-apple-darwin7" %struct.BitMap = type { i8* } %struct.BitMapListStruct = type { %struct.BitMap, %struct.BitMapListStruct*, %struct.BitMapListStruct* } %struct.Material = type { float, float, float, %struct.Material*, %struct.Material* } %struct.ObjPoint = type { double, double, double, double, double, double } %struct.ObjectStruct = type { [57 x i8], %struct.PointListStruct*, %struct.Poly3Struct*, %struct.Poly4Struct*, %struct.Texture*, %struct.Material*, %struct.Point, i32, i32, %struct.Point, %struct.Point, %struct.Point, %struct.ObjectStruct*, %struct.ObjectStruct*, i32, i32, i32, i32, i32, i32, i32, %struct.ObjectStruct*, %struct.ObjectStruct* } %struct.Point = type { double, double, double } %struct.PointListStruct = type { %struct.ObjPoint*, %struct.PointListStruct*, %struct.PointListStruct* } %struct.Poly3Struct = type { [3 x %struct.ObjPoint*], %struct.Material*, %struct.Texture*, %struct.Poly3Struct*, %struct.Poly3Struct* } %struct.Poly4Struct = type { [4 x %struct.ObjPoint*], %struct.Material*, %struct.Texture*, %struct.Poly4Struct*, %struct.Poly4Struct* } %struct.Texture = type { %struct.Point, %struct.BitMapListStruct*, %struct.Point, %struct.Point, %struct.Point, %struct.Texture*, %struct.Texture* } define fastcc void @ScaleObjectAdd(%struct.ObjectStruct* %o, double %sx, double %sy, double %sz) nounwind { entry: %sz101112.ins = or i960 0, 0 ; [#uses=1] br i1 false, label %return, label %bb1.preheader bb1.preheader: ; preds = %entry %0 = lshr i960 %sz101112.ins, 640 ; [#uses=0] br label %bb1 bb1: ; preds = %bb1, %bb1.preheader br label %bb1 return: ; preds = %entry ret void }