2790 "Initial value for tenuring threshold") \ |
2790 "Initial value for tenuring threshold") \ |
2791 \ |
2791 \ |
2792 product(intx, TargetSurvivorRatio, 50, \ |
2792 product(intx, TargetSurvivorRatio, 50, \ |
2793 "Desired percentage of survivor space used after scavenge") \ |
2793 "Desired percentage of survivor space used after scavenge") \ |
2794 \ |
2794 \ |
2795 product(intx, MarkSweepDeadRatio, 5, \ |
2795 product(uintx, MarkSweepDeadRatio, 5, \ |
2796 "Percentage (0-100) of the old gen allowed as dead wood." \ |
2796 "Percentage (0-100) of the old gen allowed as dead wood." \ |
2797 "Serial mark sweep treats this as both the min and max value." \ |
2797 "Serial mark sweep treats this as both the min and max value." \ |
2798 "CMS uses this value only if it falls back to mark sweep." \ |
2798 "CMS uses this value only if it falls back to mark sweep." \ |
2799 "Par compact uses a variable scale based on the density of the" \ |
2799 "Par compact uses a variable scale based on the density of the" \ |
2800 "generation and treats this as the max value when the heap is" \ |
2800 "generation and treats this as the max value when the heap is" \ |
2801 "either completely full or completely empty. Par compact also" \ |
2801 "either completely full or completely empty. Par compact also" \ |
2802 "has a smaller default value; see arguments.cpp.") \ |
2802 "has a smaller default value; see arguments.cpp.") \ |
2803 \ |
2803 \ |
2804 product(intx, PermMarkSweepDeadRatio, 20, \ |
2804 product(uintx, PermMarkSweepDeadRatio, 20, \ |
2805 "Percentage (0-100) of the perm gen allowed as dead wood." \ |
2805 "Percentage (0-100) of the perm gen allowed as dead wood." \ |
2806 "See MarkSweepDeadRatio for collector-specific comments.") \ |
2806 "See MarkSweepDeadRatio for collector-specific comments.") \ |
2807 \ |
2807 \ |
2808 product(intx, MarkSweepAlwaysCompactCount, 4, \ |
2808 product(intx, MarkSweepAlwaysCompactCount, 4, \ |
2809 "How often should we fully compact the heap (ignoring the dead " \ |
2809 "How often should we fully compact the heap (ignoring the dead " \ |