Bug 210055

Summary: [JSC] Since ArrayBufferViewWatchpointAdaptor::add can fire watchpoints, DFG::Plan should check validity of CodeBlock after executing reallyAdd
Product: WebKit Reporter: Yusuke Suzuki <ysuzuki>
Component: New BugsAssignee: Yusuke Suzuki <ysuzuki>
Status: RESOLVED FIXED    
Severity: Normal CC: ews-watchlist, keith_miller, mark.lam, msaboff, saam, tzagallo, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Patch keith_miller: review+

Yusuke Suzuki
Reported 2020-04-06 10:17:06 PDT
[JSC] Since ArrayBufferViewWatchpointAdaptor::add can fire watchpoints, DFG::Plan should check validity of CodeBlock after executing reallyAdd
Attachments
Patch (3.63 KB, patch)
2020-04-06 10:19 PDT, Yusuke Suzuki 		no flags
DetailsFormatted DiffDiff
Patch (3.63 KB, patch)
2020-04-06 10:22 PDT, Yusuke Suzuki 		keith_miller: review+
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Yusuke Suzuki
Comment 1 2020-04-06 10:19:26 PDT
Created attachment 395582 [details] Patch
Yusuke Suzuki
Comment 2 2020-04-06 10:19:29 PDT
<rdar://problem/61331962>
Yusuke Suzuki
Comment 3 2020-04-06 10:22:24 PDT
Created attachment 395583 [details] Patch
Keith Miller
Comment 4 2020-04-06 10:32:10 PDT
Comment on attachment 395583 [details] Patch r=me.
Yusuke Suzuki
Comment 5 2020-04-06 10:36:02 PDT
Committed r259576: <https://trac.webkit.org/changeset/259576>
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