--- old/src/share/vm/gc_implementation/parallelScavenge/psVirtualspace.cpp	2014-04-29 16:54:05.000000000 -0400
+++ new/src/share/vm/gc_implementation/parallelScavenge/psVirtualspace.cpp	2014-04-29 16:54:05.000000000 -0400
@@ -42,6 +42,8 @@
 # include "os_bsd.inline.hpp"
 #endif
 
+PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
+
 // PSVirtualSpace
 
 PSVirtualSpace::PSVirtualSpace(ReservedSpace rs, size_t alignment) :