--- a/hotspot/src/cpu/sparc/vm/globals_sparc.hpp Fri Oct 23 18:44:33 2009 -0700
+++ b/hotspot/src/cpu/sparc/vm/globals_sparc.hpp Wed Oct 28 16:25:51 2009 -0400
@@ -22,10 +22,8 @@
*
*/
-//
// Sets the default values for platform dependent flags used by the runtime system.
// (see globals.hpp)
-//
// For sparc we do not do call backs when a thread is in the interpreter, because the
// interpreter dispatch needs at least two instructions - first to load the dispatch address
@@ -41,26 +39,23 @@
define_pd_global(bool, ImplicitNullChecks, true); // Generate code for implicit null checks
define_pd_global(bool, UncommonNullCast, true); // Uncommon-trap NULLs past to check cast
-define_pd_global(intx, CodeEntryAlignment, 32);
-define_pd_global(uintx, TLABSize, 0);
-define_pd_global(uintx, NewSize, ScaleForWordSize((2048 * K) + (2 * (64 * K))));
-define_pd_global(intx, SurvivorRatio, 8);
-define_pd_global(intx, InlineFrequencyCount, 50); // we can use more inlining on the SPARC
-define_pd_global(intx, InlineSmallCode, 1500);
+define_pd_global(intx, CodeEntryAlignment, 32);
+define_pd_global(intx, InlineFrequencyCount, 50); // we can use more inlining on the SPARC
+define_pd_global(intx, InlineSmallCode, 1500);
#ifdef _LP64
// Stack slots are 2X larger in LP64 than in the 32 bit VM.
-define_pd_global(intx, ThreadStackSize, 1024);
-define_pd_global(intx, VMThreadStackSize, 1024);
+define_pd_global(intx, ThreadStackSize, 1024);
+define_pd_global(intx, VMThreadStackSize, 1024);
#else
-define_pd_global(intx, ThreadStackSize, 512);
-define_pd_global(intx, VMThreadStackSize, 512);
+define_pd_global(intx, ThreadStackSize, 512);
+define_pd_global(intx, VMThreadStackSize, 512);
#endif
define_pd_global(intx, StackYellowPages, 2);
define_pd_global(intx, StackRedPages, 1);
define_pd_global(intx, StackShadowPages, 3 DEBUG_ONLY(+1));
-define_pd_global(intx, PreInflateSpin, 40); // Determined by running design center
+define_pd_global(intx, PreInflateSpin, 40); // Determined by running design center
define_pd_global(bool, RewriteBytecodes, true);
define_pd_global(bool, RewriteFrequentPairs, true);