This is a reland of dde93768

Original change's description:
> Add int64_t min and max to value helpers for test
>
> And also fix up a truncate float to int test that was using
> int list as input instead of a float list.
>
> Change-Id: I544e38b2d212f8d11dfb5758db4fe6b283acae0d
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2419654
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70774}

Change-Id: Id196ea40eaf616d784d644346b912f1561fd97a0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2500926Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70810}