Bug 185613

Summary: [JSC][LLInt] Use bt for comparison using zero
Product: WebKit Reporter: Yusuke Suzuki <ysuzuki>
Component: New BugsAssignee: Yusuke Suzuki <ysuzuki>
Status: NEW    
Severity: Normal CC: ews-watchlist, keith_miller, mark.lam, msaboff, saam
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch saam: review+

Yusuke Suzuki
Reported 2018-05-14 08:35:32 PDT
[JSC][LLInt] Use bt for comparison using zero
Attachments
Patch (3.72 KB, patch)
2018-05-14 08:36 PDT, Yusuke Suzuki 		saam: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Yusuke Suzuki
Comment 1 2018-05-14 08:36:07 PDT
Created attachment 340320 [details] Patch
Saam Barati
Comment 2 2018-05-14 09:14:55 PDT
Comment on attachment 340320 [details] Patch You’re missing at least one other bpeq 0 I added recently
Saam Barati
Comment 3 2018-05-14 09:16:04 PDT
Do we not do this peephole in offlineasm?
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