RESOLVED FIXED 210148
We can still cache delete in strict mode as long as the property is not "non-configurable" 
https://bugs.webkit.org/show_bug.cgi?id=210148
Summary We can still cache delete in strict mode as long as the property is not "non-...
Saam Barati
Reported 2020-04-07 13:32:20 PDT
Only deletes on non-configurable in strict mode throw
Attachments
patch (3.97 KB, patch)
2020-04-08 10:54 PDT, Saam Barati 		no flags
DetailsFormatted DiffDiff
patch (3.97 KB, patch)
2020-04-08 10:56 PDT, Saam Barati 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Saam Barati
Comment 1 2020-04-08 10:54:37 PDT
Created attachment 395836 [details] patch
Saam Barati
Comment 2 2020-04-08 10:55:34 PDT
Comment on attachment 395836 [details] patch View in context: https://bugs.webkit.org/attachment.cgi?id=395836&action=review > JSTests/microbenchmarks/delete-cache-strict-mode.js:27 > +noInline(doDel); oops: this should be doDelByVal, will fix
Saam Barati
Comment 3 2020-04-08 10:56:28 PDT
Created attachment 395837 [details] patch
Tadeu Zagallo
Comment 4 2020-04-08 11:16:36 PDT
Comment on attachment 395837 [details] patch r=me
EWS
Comment 5 2020-04-09 10:59:12 PDT
Committed r259807: <https://trac.webkit.org/changeset/259807> All reviewed patches have been landed. Closing bug and clearing flags on attachment 395837 [details].
Radar WebKit Bug Importer
Comment 6 2020-04-09 11:00:16 PDT
<rdar://problem/61527037>
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