672 "generation and treats this as the maximum value when the heap " \
673 "is either completely full or completely empty. Par compact " \
674 "also has a smaller default value; see arguments.cpp. " \
675 "G1 full gc treats this as an allowed garbage threshold to skip " \
676 "compaction of heap regions, i.e. if a heap region has less " \
677 "garbage than this value, then the region will not be compacted" \
678 "during G1 full GC.") \
679 range(0, 100) \
680 \
681 product(uint, MarkSweepAlwaysCompactCount, 4, \
682 "How often should we fully compact the heap (ignoring the dead " \
683 "space parameters)") \
684 range(1, max_juint) \
685 \
686 develop(uintx, GCExpandToAllocateDelayMillis, 0, \
687 "Delay between expansion and allocation (in milliseconds)") \
688 \
689 product(uintx, GCDrainStackTargetSize, 64, \
690 "Number of entries we will try to leave on the stack " \
691 "during parallel gc") \
692 range(0, max_juint)
693
694 // end of GC_FLAGS
695
696 DECLARE_FLAGS(GC_FLAGS)
697
698 #endif // SHARE_GC_SHARED_GC_GLOBALS_HPP
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672 "generation and treats this as the maximum value when the heap " \
673 "is either completely full or completely empty. Par compact " \
674 "also has a smaller default value; see arguments.cpp. " \
675 "G1 full gc treats this as an allowed garbage threshold to skip " \
676 "compaction of heap regions, i.e. if a heap region has less " \
677 "garbage than this value, then the region will not be compacted" \
678 "during G1 full GC.") \
679 range(0, 100) \
680 \
681 product(uint, MarkSweepAlwaysCompactCount, 4, \
682 "How often should we fully compact the heap (ignoring the dead " \
683 "space parameters)") \
684 range(1, max_juint) \
685 \
686 develop(uintx, GCExpandToAllocateDelayMillis, 0, \
687 "Delay between expansion and allocation (in milliseconds)") \
688 \
689 product(uintx, GCDrainStackTargetSize, 64, \
690 "Number of entries we will try to leave on the stack " \
691 "during parallel gc") \
692 range(0, max_juint) \
693 \
694 product(bool, UseAltGCForwarding, false, EXPERIMENTAL, \
695 "Use alternative GC forwarding that preserves object headers") \
696
697 // end of GC_FLAGS
698
699 DECLARE_FLAGS(GC_FLAGS)
700
701 #endif // SHARE_GC_SHARED_GC_GLOBALS_HPP
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