Fix build errors.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164417 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/AST/ASTImporter.cpp b/lib/AST/ASTImporter.cpp
index c9968e427a4a482ba20912417c21e25447be1281..e1963872481ad1c682ed0ff7939cb1bad5d440af 100644 (file)
--- a/lib/AST/ASTImporter.cpp
+++ b/lib/AST/ASTImporter.cpp
@@ -1512,8 +1512,10 @@ QualType ASTNodeImporter::VisitFunctionProtoType(const FunctionProtoType *T) {
   FunctionProtoType::ExtProtoInfo EPI = T->getExtProtoInfo();
   EPI.Exceptions = ExceptionTypes.data();
   EPI.NoexceptExpr = Importer.Import(EPI.NoexceptExpr);
-  EPI.ExceptionSpecDecl = Importer.Import(EPI.ExceptionSpecDecl);
-  EPI.ExceptionSpecTemplate = Importer.Import(EPI.ExceptionSpecTemplate);
+  EPI.ExceptionSpecDecl
+    = cast_or_null<FunctionDecl>(Importer.Import(EPI.ExceptionSpecDecl));
+  EPI.ExceptionSpecTemplate
+    = cast_or_null<FunctionDecl>(Importer.Import(EPI.ExceptionSpecTemplate));
        
   return Importer.getToContext().getFunctionType(ToResultType, ArgTypes.data(),
                                                  ArgTypes.size(), EPI);