cmd/compile: store call args in the call block

cmd/compile: store call args in the call block

We already do this for OpStore, but we didn't do this for OpMove.
Do the same, to ensure that no two memories are live at the same
time.

Fixes #41846.

Change-Id: Iad77ff031b3c4459d1217e0b04aeb0e692eb474d
Reviewed-on: https://go-review.googlesource.com/c/go/+/260237
Trust: Cherry Zhang <cherryyz@google.com>
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>