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26 #ifndef ConservativeRoots_h
27 #define ConservativeRoots_h
30 #include <wtf/OSAllocator.h>
31 #include <wtf/Vector.h>
37 class JITStubRoutineSet;
40 class ConservativeRoots {
42 ConservativeRoots(const MarkedBlockSet*, CopiedSpace*);
45 void add(void* begin, void* end);
46 void add(void* begin, void* end, JITStubRoutineSet&);
47 void add(void* begin, void* end, JITStubRoutineSet&, DFGCodeBlocks&);
53 static const size_t inlineCapacity = 128;
54 static const size_t nonInlineCapacity = 8192 / sizeof(JSCell*);
56 template<typename MarkHook>
57 void genericAddPointer(void*, TinyBloomFilter, MarkHook&);
59 template<typename MarkHook>
60 void genericAddSpan(void*, void* end, MarkHook&);
67 const MarkedBlockSet* m_blocks;
68 CopiedSpace* m_copiedSpace;
69 JSCell* m_inlineRoots[inlineCapacity];
72 inline size_t ConservativeRoots::size()
77 inline JSCell** ConservativeRoots::roots()
84 #endif // ConservativeRoots_h