Revert of [es6] don't throw if argument is non-object (O.freeze, O.seal, O.preventExtensions) (patchset #7 id:140001 of https://codereview.chromium.org/
1011823003/)
Reason for revert:
[Sheriff] breaks mac gc stress:
http://build.chromium.org/p/client.v8/builders/V8%20Mac%20GC%20Stress/builds/1029
Original issue's description:
> [es6] don't throw if argument is non-object (O.freeze, O.seal, O.preventExtensions)
>
> BUG=v8:3965, v8:3966
> R=arv@chromium.org
> LOG=N
>
> Committed: https://crrev.com/
b09c048f693d280052ac63c7d6b3baf27b3bf271
> Cr-Commit-Position: refs/heads/master@{#27985}
TBR=arv@chromium.org,caitpotter88@gmail.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3965, v8:3966
Review URL: https://codereview.chromium.org/
1103473003
Cr-Commit-Position: refs/heads/master@{#27990}