Changeset 66202 in webkit for trunk/JavaScriptCore/bytecode
- Timestamp:
- Aug 27, 2010, 4:22:49 AM (15 years ago)
- File:
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- 1 edited
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trunk/JavaScriptCore/bytecode/CodeBlock.h
r65125 r66202 48 48 #endif 49 49 50 // Register numbers used in bytecode operations have different meaning accor ing to their ranges:51 // 0x80000000-0xFFFFFFFF Negative indic ies from the CallFrame pointer are entries in the call frame, see RegisterFile.h.50 // Register numbers used in bytecode operations have different meaning according to their ranges: 51 // 0x80000000-0xFFFFFFFF Negative indices from the CallFrame pointer are entries in the call frame, see RegisterFile.h. 52 52 // 0x00000000-0x3FFFFFFF Forwards indices from the CallFrame pointer are local vars and temporaries with the function's callframe. 53 53 // 0x40000000-0x7FFFFFFF Positive indices from 0x40000000 specify entries in the constant pool on the CodeBlock.
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