Bug 196668 - unaryArithShouldSpeculateInt52 and binaryArithShouldSpeculateInt52 are suspect
Summary: unaryArithShouldSpeculateInt52 and binaryArithShouldSpeculateInt52 are suspect
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Saam Barati
URL:
Keywords:
Depends on: 196639
Blocks:
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Reported: 2019-04-05 20:00 PDT by Saam Barati
Modified: 2019-04-05 20:01 PDT (History)
12 users (show)

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Description Saam Barati 2019-04-05 20:00:09 PDT 
E.g, they only really turn into int52 ops when the input is an int52. But like Add, perhaps we should consider converting to int52 when the input is AnyIntAsDouble.
Comment 1 Saam Barati 2019-04-05 20:01:18 PDT 
(In reply to Saam Barati from comment #0)
> E.g, they only really turn into int52 ops when the input is an int52. But
> like Add, perhaps we should consider converting to int52 when the input is
> AnyIntAsDouble.

I'm not really sure why Add is more special than Mul here.