Bug 47685

Summary: Cache link status at linkProgram and use it in useProgram instead of querying GPU
Product: WebKit Reporter: Zhenyao Mo <zmo>
Component: WebGLAssignee: Zhenyao Mo <zmo>
Status: RESOLVED FIXED    
Severity: Normal CC: cmarrin, enne, gman, kbr
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: PC   
OS: OS X 10.5   
Attachments:
Description Flags
patch kbr: review+, zmo: commit-queue-

Description Zhenyao Mo 2010-10-14 13:26:38 PDT 
This is a performance bottleneck.
Comment 1 Zhenyao Mo 2010-10-14 14:06:41 PDT 
Created attachment 70776 [details]
patch
Comment 2 Kenneth Russell 2010-10-14 14:10:46 PDT 
Comment on attachment 70776 [details]
patch

Looks good. Thanks for fixing this so quickly.
Comment 3 Zhenyao Mo 2010-10-14 14:12:15 PDT 
Committed r69804: <http://trac.webkit.org/changeset/69804>