https://chromium.googlesource.com/external/github.com/tc39/test262/+log/21195de..1bc19352

Bug: v8:7834, v8:9808
Change-Id: I97b26749acf56f3db63b3989441ac4c2b8642807
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1910859Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
Commit-Queue: Shu-yu Guo <syg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64900}