224268 2021-04-06 22:13:31 -0700 [JSC] WasmMemory caging should care about nullptr 2021-04-07 02:29:01 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 ysuzuki ysuzuki benjamin cdumez cmarcelo ews-watchlist keith_miller mark.lam msaboff saam tzagallo webkit-bug-importer oldest_to_newest 1747769 0 ysuzuki 2021-04-06 22:13:31 -0700 [JSC] WasmMemory caging should care nullptr 1747776 1 ysuzuki 2021-04-06 23:15:51 -0700 <rdar://problem/74654838> 1747777 2 425358 ysuzuki 2021-04-06 23:16:21 -0700 Created attachment 425358 Patch 1747803 3 425358 mark.lam 2021-04-07 01:13:04 -0700 Comment on attachment 425358 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=425358&action=review r=me > Source/JavaScriptCore/ChangeLog:3 > + [JSC] WasmMemory caging should care nullptr "care about nullptr"? > Source/JavaScriptCore/ChangeLog:10 > + This checking size can include redzone for fast-memory, but this is OK: bound-check pass in LLInt (in upper tiers, we "bounds-check" > JSTests/ChangeLog:3 > + [JSC] WasmMemory caging should care nullptr "care about" 1747828 4 ysuzuki 2021-04-07 02:29:01 -0700 Committed r275597 (236242@main): <https://commits.webkit.org/236242@main> 425358 2021-04-06 23:16:21 -0700 2021-04-07 01:13:04 -0700 Patch bug-224268-20210406231620.patch text/plain 21813 ysuzuki U3VidmVyc2lvbiBSZXZpc2lvbjogMjc1NTM4CmRpZmYgLS1naXQgYS9Tb3VyY2UvSmF2YVNjcmlw dENvcmUvQ2hhbmdlTG9nIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwppbmRleCA5 ZDQ3ZDQ0OTIxNzZhNTVjZjE1MDUzODEzMzEwODI0YjA5ZmZlMGVjLi5mMzYxMWRjY2NmNTU5ZTIx YmY3YzNmZjk2ZmFjYWYxNDJjODgyY2JlIDEwMDY0NAotLS0gYS9Tb3VyY2UvSmF2YVNjcmlwdENv cmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKQEAgLTEs MyArMSw0MSBAQAorMjAyMS0wNC0wNiAgWXVzdWtlIFN1enVraSAgPHlzdXp1a2lAYXBwbGUuY29t PgorCisgICAgICAgIFtKU0NdIFdhc21NZW1vcnkgY2FnaW5nIHNob3VsZCBjYXJlIG51bGxwdHIK KyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIyNDI2OAor 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