68   void addTypeMapping(Type *DstTy, Type *SrcTy);
76   Type *get(Type *SrcTy);
77   Type *get(Type *SrcTy, SmallPtrSet<StructType *, 8> &Visited);
86   Type *remapType(Type *SrcTy) override { return get(SrcTy); }  in remapType()  argument
88   bool areTypesIsomorphic(Type *DstTy, Type *SrcTy);
92 void TypeMapTy::addTypeMapping(Type *DstTy, Type *SrcTy) {  in addTypeMapping()  argument
98   if (!areTypesIsomorphic(DstTy, SrcTy)) {  in addTypeMapping()
126 bool TypeMapTy::areTypesIsomorphic(Type *DstTy, Type *SrcTy) {  in areTypesIsomorphic()  argument
128   if (DstTy->getTypeID() != SrcTy->getTypeID())  in areTypesIsomorphic()
132   Type *&Entry = MappedTypes[SrcTy];  in areTypesIsomorphic()
138   if (DstTy == SrcTy) {  in areTypesIsomorphic()
146   if (StructType *SSTy = dyn_cast<StructType>(SrcTy)) {  in areTypesIsomorphic()
150       SpeculativeTypes.push_back(SrcTy);  in areTypesIsomorphic()
163       SpeculativeTypes.push_back(SrcTy);  in areTypesIsomorphic()
171   if (SrcTy->getNumContainedTypes() != DstTy->getNumContainedTypes())  in areTypesIsomorphic()
178     if (PT->getAddressSpace() != cast<PointerType>(SrcTy)->getAddressSpace())  in areTypesIsomorphic()
181     if (FT->isVarArg() != cast<FunctionType>(SrcTy)->isVarArg())  in areTypesIsomorphic()
184     StructType *SSTy = cast<StructType>(SrcTy);  in areTypesIsomorphic()
189     if (DArrTy->getNumElements() != cast<ArrayType>(SrcTy)->getNumElements())  in areTypesIsomorphic()
192     if (DVecTy->getElementCount() != cast<VectorType>(SrcTy)->getElementCount())  in areTypesIsomorphic()
199   SpeculativeTypes.push_back(SrcTy);  in areTypesIsomorphic()
201   for (unsigned I = 0, E = SrcTy->getNumContainedTypes(); I != E; ++I)  in areTypesIsomorphic()
203                             SrcTy->getContainedType(I)))  in areTypesIsomorphic()