When the failed access callback is configured but it doesn't throw,
we should return instead of expecting an exception, otherwise
it would crash because there isn't one.
This patch also adds --throw-on-failed-access-check and
--noop-on-failed-access-check in d8 to mimic the behavior
of the failed access check callback in chromium.
Bug: chromium:1339722
Change-Id: Ie1db9d2fb364c6f8259eb9b8d81a21071c280a80
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3737305
Commit-Queue: Joyee Cheung <joyee@igalia.com>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81557}
Previously the LookupIterator ignores private symbols
(including private names) for the access check. This patch
removes these exceptions so that they are always checked.
Drive-by: removes the unused should_throw parameter in
Runtime::DefineObjectOwnProperty()
Bug: chromium:1321899
Change-Id: I9677b1e377f01d966daa1603eee1ed9535ffab92
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3623419
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Joyee Cheung <joyee@igalia.com>
Cr-Commit-Position: refs/heads/main@{#80700}
