CheckedInt32ToTaggedSigned -> ChangeTaggedSignedToCompressedSigned was
being simplified to CheckedInt32ToCompressedSigned. However, sometimes
the effect chain is not propagated correctly. Since we have plans to
remove the Compressed MachineRepresentation, we can remove this
optimization now.

Bug: v8:7703, chromium:1011980
Change-Id: I9198c73666848f89db96928259af68400d442229
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1847363Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64178}