Bug 189266

Summary: Optimize "is multiple of" checks in B3
Product: WebKit Reporter: Saam Barati <saam>
Component: JavaScriptCoreAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: benjamin, fpizlo, ggaren, gskachkov, jfbastien, keith_miller, mark.lam, msaboff, rmorisset, ticaiolima, ysuzuki
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Saam Barati 2018-09-04 11:36:58 PDT
We can use the techniques described here:
http://duriansoftware.com/joe/Optimizing-is-multiple-checks-with-modular-arithmetic.html