Changeset 36039 in webkit for trunk/JavaScriptCore/VM/Opcode.h


Ignore:
Timestamp:
Sep 2, 2008, 10:04:39 PM (17 years ago)
Author:
[email protected]
Message:

2008-09-02 Geoffrey Garen <​[email protected]>

Reviewed by Oliver Hunt.


Fast path for array.length and string.length.


SunSpider says 0.5% faster.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/JavaScriptCore/VM/Opcode.h

    r36036 r36039  
    9393        macro(op_get_by_id_chain) \
    9494        macro(op_get_by_id_generic) \
     95        macro(op_get_array_length) \
     96        macro(op_get_string_length) \
    9597        macro(op_put_by_id) \
    9698        macro(op_put_by_id_replace) \
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