Bug 173171 - [DFG] ArraySlice and ArrayIndexOf can avoid watching prototype transitions by exiting when we encounter array holes
Summary: [DFG] ArraySlice and ArrayIndexOf can avoid watching prototype transitions by...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-06-09 11:31 PDT by Yusuke Suzuki
Modified: 2017-10-10 16:42 PDT (History)
5 users (show)

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Description Yusuke Suzuki 2017-06-09 11:31:43 PDT 
By doing so, we can relax the invalidation conditions.