Bug 63561 - DFG JIT - don't always assume integer in relational compare
Summary: DFG JIT - don't always assume integer in relational compare
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-06-28 13:58 PDT by Gavin Barraclough
Modified: 2011-06-28 14:07 PDT (History)
0 users

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Attachments
The patch (5.08 KB, patch)
2011-06-28 13:59 PDT, Gavin Barraclough 		oliver: review+
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Description Gavin Barraclough 2011-06-28 13:58:33 PDT 
If neither operand is known integer, or either is in double representation, then at least use a function call (don't bail off the speculative path).
Comment 1 Gavin Barraclough 2011-06-28 13:59:35 PDT 
Created attachment 98968 [details]
The patch
Comment 2 Gavin Barraclough 2011-06-28 14:07:06 PDT 
Fixed in r89957