[Webkit-unassigned] [Bug 87179] New: DFG CSE should eliminate redundant WeakJSConstants

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=87179

           Summary: DFG CSE should eliminate redundant WeakJSConstants
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: fpizlo at apple.com


This will allow it to eliminate more redundant CheckStructures.

This is only going to be a tiny win, since the bytecode parser usually eliminates these (it only misses those cases that are later revealed by CFG simplification). But it's an easy change, so it's worth it.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.