Bug 152163 - B3 should turn LessThan(Shr(@x, @const1), @const2) into LessThan(@x, @const2 << @const1) whenever possible
Summary: B3 should turn LessThan(Shr(@x, @const1), @const2) into LessThan(@x, @const2 ...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: WebKit Nightly Build
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks: 152106 196361
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Reported: 2015-12-10 18:57 PST by Filip Pizlo
Modified: 2019-03-28 12:54 PDT (History)
1 user (show)

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Description Filip Pizlo 2015-12-10 18:57:30 PST
This will help simplify array bounds checks in asm.js code.