--- old/src/cpu/aarch64/vm/c2_globals_aarch64.hpp	2015-09-14 20:02:28.683876100 -0700
+++ new/src/cpu/aarch64/vm/c2_globals_aarch64.hpp	2015-09-14 20:02:28.496676100 -0700
@@ -72,6 +72,7 @@
 define_pd_global(bool, UseCISCSpill,                 true);
 define_pd_global(bool, OptoScheduling,               false);
 define_pd_global(bool, OptoBundling,                 false);
+define_pd_global(bool, OptoRegScheduling,            false);
 
 define_pd_global(intx, ReservedCodeCacheSize,        48*M);
 define_pd_global(intx, NonProfiledCodeHeapSize,      21*M);