29   if (const PointerType *PtrTy = T->getAs<PointerType>())  in GetUnderlyingFunction()
31   else if (const ReferenceType *RefTy = T->getAs<ReferenceType>())  in GetUnderlyingFunction()
33   else if (const MemberPointerType *MPTy = T->getAs<MemberPointerType>())  in GetUnderlyingFunction()
35   return T->getAs<FunctionProtoType>();  in GetUnderlyingFunction()
130   if (const PointerType *PT = T->getAs<PointerType>()) {  in CheckSpecifiedExceptionType()
138   } else if (const ReferenceType *RT = T->getAs<ReferenceType>()) {  in CheckSpecifiedExceptionType()
190   if (const PointerType *PT = T->getAs<PointerType>())  in CheckDistantExceptionSpec()
192   else if (const MemberPointerType *PT = T->getAs<MemberPointerType>())  in CheckDistantExceptionSpec()
197   const FunctionProtoType *FnT = T->getAs<FunctionProtoType>();  in CheckDistantExceptionSpec()
318         Old->getType()->getAs<FunctionProtoType>(), Old->getLocation(),  in CheckEquivalentExceptionSpec()
319         New->getType()->getAs<FunctionProtoType>(), New->getLocation(),  in CheckEquivalentExceptionSpec()
461     if (auto FTLoc = TL.getAs<FunctionProtoTypeLoc>())  in CheckEquivalentExceptionSpec()
679   const ReferenceType *RefTy = HandlerType->getAs<ReferenceType>();  in handlerCanCatch()
835     if (const ReferenceType *RefTy = SubI->getAs<ReferenceType>())  in CheckExceptionSpecSubset()
1036   if ((FT = T->getAs<FunctionProtoType>())) {  in canCalleeThrow()
1037   } else if (const PointerType *PT = T->getAs<PointerType>())  in canCalleeThrow()
1038     FT = PT->getPointeeType()->getAs<FunctionProtoType>();  in canCalleeThrow()
1039   else if (const ReferenceType *RT = T->getAs<ReferenceType>())  in canCalleeThrow()
1040     FT = RT->getPointeeType()->getAs<FunctionProtoType>();  in canCalleeThrow()
1041   else if (const MemberPointerType *MT = T->getAs<MemberPointerType>())  in canCalleeThrow()
1042     FT = MT->getPointeeType()->getAs<FunctionProtoType>();  in canCalleeThrow()
1043   else if (const BlockPointerType *BT = T->getAs<BlockPointerType>())  in canCalleeThrow()
1044     FT = BT->getPointeeType()->getAs<FunctionProtoType>();  in canCalleeThrow()
1106   const RecordType *RT = Op->getType()->getAs<RecordType>();  in canTypeidThrow()
1217       if (const RecordType *RT = DTy->getAs<RecordType>()) {  in canThrow()