69   void addTypeMapping(Type *DstTy, Type *SrcTy);
77   Type *get(Type *SrcTy);
78   Type *get(Type *SrcTy, SmallPtrSet<StructType *, 8> &Visited);
98   Type *remapType(Type *SrcTy) override { return get(SrcTy); }  in remapType()  argument
100   bool areTypesIsomorphic(Type *DstTy, Type *SrcTy);
104 void TypeMapTy::addTypeMapping(Type *DstTy, Type *SrcTy) {  in addTypeMapping()  argument
110   if (!areTypesIsomorphic(DstTy, SrcTy)) {  in addTypeMapping()
132 bool TypeMapTy::areTypesIsomorphic(Type *DstTy, Type *SrcTy) {  in areTypesIsomorphic()  argument
134   if (DstTy->getTypeID() != SrcTy->getTypeID())  in areTypesIsomorphic()
138   Type *&Entry = MappedTypes[SrcTy];  in areTypesIsomorphic()
144   if (DstTy == SrcTy) {  in areTypesIsomorphic()
152   if (StructType *SSTy = dyn_cast<StructType>(SrcTy)) {  in areTypesIsomorphic()
156       SpeculativeTypes.push_back(SrcTy);  in areTypesIsomorphic()
169       SpeculativeTypes.push_back(SrcTy);  in areTypesIsomorphic()
177   if (SrcTy->getNumContainedTypes() != DstTy->getNumContainedTypes())  in areTypesIsomorphic()
184     if (PT->getAddressSpace() != cast<PointerType>(SrcTy)->getAddressSpace())  in areTypesIsomorphic()
188     if (FT->isVarArg() != cast<FunctionType>(SrcTy)->isVarArg())  in areTypesIsomorphic()
191     StructType *SSTy = cast<StructType>(SrcTy);  in areTypesIsomorphic()
196     if (DATy->getNumElements() != cast<ArrayType>(SrcTy)->getNumElements())  in areTypesIsomorphic()
199     if (DVTy->getNumElements() != cast<VectorType>(SrcTy)->getNumElements())  in areTypesIsomorphic()
206   SpeculativeTypes.push_back(SrcTy);  in areTypesIsomorphic()
208   for (unsigned I = 0, E = SrcTy->getNumContainedTypes(); I != E; ++I)  in areTypesIsomorphic()
210                             SrcTy->getContainedType(I)))  in areTypesIsomorphic()
932   auto *SrcTy =  in upgradeMismatchedGlobalArray()  local
934   if (DstTy == SrcTy)  in upgradeMismatchedGlobalArray()
940   auto *SrcEltTy = cast<StructType>(SrcTy->getElementType());  in upgradeMismatchedGlobalArray()
966   ArrayType *SrcTy =  in linkAppendingVarProto()  local
971   if (EltTy != SrcTy->getElementType())  in linkAppendingVarProto()
992   uint64_t NewSize = DstTy->getNumElements() + SrcTy->getNumElements();  in linkAppendingVarProto()