[polly] r338466 - [JSONExporter] Try to appease buildbot. NFC.

[Michael Kruse via llvm-commits]

Author: meinersbur
Date: Tue Jul 31 17:48:01 2018
New Revision: 338466

URL: http://llvm.org/viewvc/llvm-project?rev=338466&view=rev
Log:
[JSONExporter] Try to appease buildbot. NFC.

The compiler does not seem to able move a local variable in the
function's return statement.

Modified:
    polly/trunk/lib/Exchange/JSONExporter.cpp

Modified: polly/trunk/lib/Exchange/JSONExporter.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/Exchange/JSONExporter.cpp?rev=338466&r1=338465&r2=338466&view=diff
==============================================================================
--- polly/trunk/lib/Exchange/JSONExporter.cpp (original)
+++ polly/trunk/lib/Exchange/JSONExporter.cpp Tue Jul 31 17:48:01 2018
@@ -173,7 +173,7 @@ static json::Value getJSON(Scop &S) {
   }
 
   root["statements"] = std::move(Statements);
-  return root;
+  return json::Value(std::move(root));
 }
 
 static void exportScop(Scop &S) {