llvm-project

a8538b91 - [LV] Vectorize Epilogues for loops with small VF but high IC (#108190)

[LV] Vectorize Epilogues for loops with small VF but high IC (#108190) - Consider MainLoopVF * IC when determining whether Epilogue Vectorization is profitable - Allow the same VF for the Epilogue as for the main loop - Use an upper bound for the trip count of the Epilogue when choosing the Epilogue VF PR: https://github.com/llvm/llvm-project/pull/108190 --------- Co-authored-by: Florian Hahn <flo@fhahn.com>