diff -r a7c0f60a1294 -r 294e48b4f704 hotspot/src/share/vm/classfile/metadataOnStackMark.cpp
--- a/hotspot/src/share/vm/classfile/metadataOnStackMark.cpp	Mon Sep 28 15:05:02 2015 +0200
+++ b/hotspot/src/share/vm/classfile/metadataOnStackMark.cpp	Tue Sep 29 11:02:08 2015 +0200
@@ -119,7 +119,7 @@
     allocated = new MetadataOnStackBuffer();
   }
 
-  assert(!allocated->is_full(), err_msg("Should not be full: " PTR_FORMAT, p2i(allocated)));
+  assert(!allocated->is_full(), "Should not be full: " PTR_FORMAT, p2i(allocated));
 
   return allocated;
 }