Fix try statement deserialization.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61421 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtSerialization.cpp b/lib/AST/StmtSerialization.cpp
index a6c95b9..3f7c038 100644
--- a/lib/AST/StmtSerialization.cpp
+++ b/lib/AST/StmtSerialization.cpp
@@ -245,6 +245,9 @@
 
     case CXXCatchStmtClass:
       return CXXCatchStmt::CreateImpl(D, C);
+
+    case CXXTryStmtClass:
+      return CXXTryStmt::CreateImpl(D, C);
   }
 }