src/hotspot/cpu/x86/c1_globals_x86.hpp

@@ -37,11 +37,11 @@
 define_pd_global(bool, ResizeTLAB,                     true );
 define_pd_global(bool, InlineIntrinsics,               true );
 define_pd_global(bool, PreferInterpreterNativeStubs,   false);
 define_pd_global(bool, ProfileTraps,                   false);
 define_pd_global(bool, UseOnStackReplacement,          true );
-define_pd_global(bool, TieredCompilation,              false);
+define_pd_global(bool, TieredCompilation,              true);
 define_pd_global(intx, CompileThreshold,               1500 );
 
 define_pd_global(intx,   OnStackReplacePercentage,     933  );
 define_pd_global(intx,   FreqInlineSize,               325  );
 define_pd_global(size_t, NewSizeThreadIncrease,        4*K  );