Bug 69995 - If an Arguments object is being used to copy the arguments, then make this explicit
Summary: If an Arguments object is being used to copy the arguments, then make this ex...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks: 69996
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Reported: 2011-10-12 21:11 PDT by Filip Pizlo
Modified: 2011-10-12 22:01 PDT (History)
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the patch (3.96 KB, patch)
2011-10-12 21:13 PDT, Filip Pizlo 		sam: review+
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Description Filip Pizlo 2011-10-12 21:11:15 PDT 
Creating an Arguments object that is a copy of the arguments in the register file is a fundamentally different operation than creating one that points into the register file.  The two modes of creation should be made more explicitly different.
Comment 1 Filip Pizlo 2011-10-12 21:13:47 PDT 
Created attachment 110799 [details]
the patch
Comment 2 Filip Pizlo 2011-10-12 22:01:05 PDT 
Landed in r97342.