Reland "LSE fix to allow different operation kinds in the same heap location"

This reverts commit 9ec5df7d57ed7d007cc8e3f03803184850753c82.

Reason for reland: Update CHECKs to reflect that the
crash only consistently crashes for Arm64.

Bug: 243136064
Change-Id: Ic2229d6f9963f0d3c0cef26c79b01e9a55876c1c
7 files changed