Previously we'd predict exceptions thrown in [[Reject]] handlers as
always caught (by PromiseRejectReactionJob), but that's not what is
actually specified in ECMAScript. The PromiseRejectReactionJob will turn
any exception thrown into a promise rejection just like we do in the
case of PromiseFulfillReactionJob, and so the catch prediction should
match that behavior.
Fixed: chromium:1290861
Change-Id: Id992708b009666da7c6bf1b6e3cf30752ca0a227
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3423775
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/main@{#78864}
