--- old/src/cpu/sparc/vm/globals_sparc.hpp	2015-05-29 13:57:34.577083375 +0200
+++ new/src/cpu/sparc/vm/globals_sparc.hpp	2015-05-29 13:57:34.373083385 +0200
@@ -74,6 +74,8 @@
 
 define_pd_global(bool, UseMembar,            false);
 
+define_pd_global(bool, PreserveFramePointer, false);
+
 // GC Ergo Flags
 define_pd_global(uintx, CMSYoungGenPerWorker, 16*M);  // default max size of CMS young gen, per GC worker thread