191     Type *PTy = nullptr;  // Type of the pointer operand.  member
194     GepNode(const GepNode *N) : Flags(N->Flags), Idx(N->Idx), PTy(N->PTy) {  in GepNode()
205     if (auto *PTy = dyn_cast<PointerType>(Ty))  in next_type()  local
206       return PTy->getElementType();  in next_type()
248     if (GN.PTy->isStructTy()) {  in operator <<()
249       StructType *STy = cast<StructType>(GN.PTy);  in operator <<()
251         OS << GN.PTy->getStructName();  in operator <<()
256       OS << *GN.PTy;  in operator <<()
350   N->PTy = PtrOp->getType();  in processGepInst()
380     Nx->PTy = PtrTy;  in processGepInst()
485     ID.AddPointer(N->PTy);  in node_hash()
1098     if (!NA[nax]->PTy->isPointerTy()) {  in fabricateGEP()
1111         Type *NextTy = next_type(N->PTy, N->Idx);  in fabricateGEP()
1112         if (NextTy != NA[nax]->PTy)  in fabricateGEP()