Fixed bug caused by typo in the new parser.

src/CppParser/Parser.cpp

@@ -1531,7 +1531,7 @@ void Parser::WalkFunction(clang::FunctionDecl* FD, Function* F,
     F->IsInline = FD->isInlined();
     F->IsDependent = FD->isDependentContext();
     F->IsPure = FD->isPure();
-    F->IsPure = FD->isDeleted();
+    F->IsDeleted = FD->isDeleted();
 
     auto CC = FT->getCallConv();
     F->CallingConvention = ConvertCallConv(CC);