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13 lines
386 B
13 lines
386 B
8 years ago
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define: DUK_USE_REFCOUNT32
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introduced: 2.1.0
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default: true
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tags:
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- gc
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description: >
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Use a 32-bit reference count field.
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While on some 64-bit systems it's theoretically possible to wrap a 32-bit
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counter field, assuming a 16-byte duk_tval the Duktape heap would have to
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be larger than 64GB for that to happen. Because of this the default is to
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use a 32-bit refcount field.
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