Revert "[SLP] Support memory runtime alias checks"
This reverts commit d4c6c8623e9bf9aa75ad049f55423223228116b3 to address
postcommit review https://github.com/llvm/llvm-project/pull/203631?email_source=notifications&email_token=ABI45DXYNFIHECEWI5IGYJT5ETMNLA5CNFSNUABKM5UWIORPF5TWS5BNNB2WEL2QOVWGYUTFOF2WK43UKJSXM2LFO4XTINRYGQ4TAMRWGAZ2M4TFMFZW63VMON2GC5DFL5RWQYLOM5S2KZLWMVXHJLDGN5XXIZLSL5RWY2LDNM#pullrequestreview-4684902603
Reviewers:
Pull Request: https://github.com/llvm/llvm-project/pull/209173
