Index: src/Concurrency/Keywords.cc
===================================================================
--- src/Concurrency/Keywords.cc	(revision 09f357ec00aefca93e05dd3cc0f865d2b3fe0881)
+++ src/Concurrency/Keywords.cc	(revision a8078eef84a4a1ff1e577a67991ee2e0f64210a2)
@@ -377,5 +377,5 @@
 			get_type,
 			nullptr,
-			noAttributes,
+			{ new Attribute("const") },
 			Type::Inline
 		);