Bug 219765

Summary:

Add extra validation after untagging code pointers.

Product:

WebKit

Reporter:

Mark Lam <mark.lam>

Component:

JavaScriptCore

Assignee:

Mark Lam <mark.lam>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

ews-watchlist, fpizlo, keith_miller, msaboff, rmorisset, saam, tzagallo, webkit-bug-importer, ysuzuki

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
proposed patch.	ews-feeder: commit-queue-
proposed patch.	rmorisset: review+

Description Mark Lam 2020-12-10 19:37:15 PST

Patch coming.

rdar://72069920

Comment 1 Mark Lam 2020-12-10 19:41:25 PST

Created attachment 415962 [details]
proposed patch.

Comment 2 Mark Lam 2020-12-10 20:22:17 PST

Created attachment 415964 [details]
proposed patch.

Comment 3 Robin Morisset 2020-12-11 06:30:47 PST

Comment on attachment 415964 [details]
proposed patch.

r=me

Comment 4 Mark Lam 2020-12-11 10:51:01 PST

Thanks for the review.  Landed in r270686: <http://trac.webkit.org/r270686>.