diff -r 3dd0ee516f2d -r 4b41e5b42f81 hotspot/src/cpu/x86/vm/globals_x86.hpp --- a/hotspot/src/cpu/x86/vm/globals_x86.hpp Fri Oct 23 18:44:33 2009 -0700 +++ b/hotspot/src/cpu/x86/vm/globals_x86.hpp Wed Oct 28 16:25:51 2009 -0400 @@ -22,17 +22,16 @@ * */ -// // Sets the default values for platform dependent flags used by the runtime system. // (see globals.hpp) -// -define_pd_global(bool, ConvertSleepToYield, true); -define_pd_global(bool, ShareVtableStubs, true); -define_pd_global(bool, CountInterpCalls, true); +define_pd_global(bool, ConvertSleepToYield, true); +define_pd_global(bool, ShareVtableStubs, true); +define_pd_global(bool, CountInterpCalls, true); +define_pd_global(bool, NeedsDeoptSuspend, false); // only register window machines need this -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(bool, ImplicitNullChecks, true); // Generate code for implicit null checks +define_pd_global(bool, UncommonNullCast, true); // Uncommon-trap NULLs past to check cast // See 4827828 for this change. There is no globals_core_i486.hpp. I can't // assign a different value for C2 without touching a number of files. Use @@ -42,29 +41,24 @@ // the uep and the vep doesn't get real alignment but just slops on by // only assured that the entry instruction meets the 5 byte size requirement. #ifdef COMPILER2 -define_pd_global(intx, CodeEntryAlignment, 32); +define_pd_global(intx, CodeEntryAlignment, 32); #else -define_pd_global(intx, CodeEntryAlignment, 16); +define_pd_global(intx, CodeEntryAlignment, 16); #endif // COMPILER2 +define_pd_global(intx, InlineFrequencyCount, 100); +define_pd_global(intx, InlineSmallCode, 1000); -define_pd_global(bool, NeedsDeoptSuspend, false); // only register window machines need this - -define_pd_global(uintx, TLABSize, 0); +define_pd_global(intx, StackYellowPages, 2); +define_pd_global(intx, StackRedPages, 1); #ifdef AMD64 -define_pd_global(uintx, NewSize, ScaleForWordSize(2048 * K)); // Very large C++ stack frames using solaris-amd64 optimized builds // due to lack of optimization caused by C++ compiler bugs define_pd_global(intx, StackShadowPages, SOLARIS_ONLY(20) NOT_SOLARIS(6) DEBUG_ONLY(+2)); #else -define_pd_global(uintx, NewSize, 1024 * K); define_pd_global(intx, StackShadowPages, 3 DEBUG_ONLY(+1)); #endif // AMD64 -define_pd_global(intx, InlineFrequencyCount, 100); -define_pd_global(intx, InlineSmallCode, 1000); -define_pd_global(intx, PreInflateSpin, 10); -define_pd_global(intx, StackYellowPages, 2); -define_pd_global(intx, StackRedPages, 1); +define_pd_global(intx, PreInflateSpin, 10); define_pd_global(bool, RewriteBytecodes, true); define_pd_global(bool, RewriteFrequentPairs, true);