Atomics.load, Atomics.store, and Atomics.exchange now accept shared
array objects as their 1st argument.
Currently these are implemented in C++ and not yet in CSA.
Bug: v8:12547
Change-Id: I54ed8816a696a4f45dda964739b1cfd917d39dc0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3723974
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Luis Fernando Pardo Sixtos <lpardosixtos@microsoft.com>
Cr-Commit-Position: refs/heads/main@{#81537}
