852 static void visitIVCast(CastInst *Cast, WideIVInfo &WI, ScalarEvolution *SE,  in visitIVCast()  argument
867   uint64_t NarrowIVWidth = SE->getTypeSizeInBits(WI.NarrowIV->getType());  in visitIVCast()
884   if (!WI.WidestNativeType) {  in visitIVCast()
885     WI.WidestNativeType = SE->getEffectiveSCEVType(Ty);  in visitIVCast()
886     WI.IsSigned = IsSigned;  in visitIVCast()
891   if (WI.IsSigned != IsSigned)  in visitIVCast()
894   if (Width > SE->getTypeSizeInBits(WI.WidestNativeType))  in visitIVCast()
895     WI.WidestNativeType = SE->getEffectiveSCEVType(Ty);  in visitIVCast()
985   WidenIV(const WideIVInfo &WI, LoopInfo *LInfo, ScalarEvolution *SEv,  in WidenIV()  argument
988       : OrigPhi(WI.NarrowIV), WideType(WI.WidestNativeType), LI(LInfo),  in WidenIV()
992     ExtendKindMap[OrigPhi] = WI.IsSigned ? SignExtended : ZeroExtended;  in WidenIV()
1897   WideIVInfo WI;  member in __anonc65a48c90d11::IndVarSimplifyVisitor
1904     WI.NarrowIV = IVPhi;  in IndVarSimplifyVisitor()
1908   void visitCast(CastInst *Cast) override { visitIVCast(Cast, WI, SE, TTI); }  in visitCast()
1952       if (Visitor.WI.WidestNativeType) {  in simplifyAndExtend()
1953         WideIVs.push_back(Visitor.WI);  in simplifyAndExtend()