170     Type *PTy;  // Type of the pointer operand.  member
172     GepNode() : Flags(0), Parent(0), Idx(0), PTy(0) {}  in GepNode()
173     GepNode(const GepNode *N) : Flags(N->Flags), Idx(N->Idx), PTy(N->PTy) {  in GepNode()
231     if (GN.PTy->isStructTy()) {  in operator <<()
232       StructType *STy = cast<StructType>(GN.PTy);  in operator <<()
234         OS << GN.PTy->getStructName();  in operator <<()
239       OS << *GN.PTy;  in operator <<()
337   N->PTy = PtrOp->getType();  in processGepInst()
367     Nx->PTy = PtrTy;  in processGepInst()
472     ID.AddPointer(N->PTy);  in node_hash()
1101     if (!NA[nax]->PTy->isPointerTy()) {  in fabricateGEP()
1114         Type *NextTy = next_type(N->PTy, N->Idx);  in fabricateGEP()
1115         if (NextTy != NA[nax]->PTy)  in fabricateGEP()