--- old/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp	2014-04-29 16:53:59.000000000 -0400
+++ new/src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp	2014-04-29 16:53:59.000000000 -0400
@@ -62,6 +62,8 @@
 
 #include <math.h>
 
+PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
+
 // All sizes are in HeapWords.
 const size_t ParallelCompactData::Log2RegionSize  = 16; // 64K words
 const size_t ParallelCompactData::RegionSize      = (size_t)1 << Log2RegionSize;