llvm-project

724a63ba - [LV] Use more accurate getSCEV/MemChecks in GeneratedRTCheck::hasChecks.

[LV] Use more accurate getSCEV/MemChecks in GeneratedRTCheck::hasChecks. Update hasChecks to use getSCEV/MemRuntimeChecks(), which automatically handles checking for known-false checks. This improves a few cases where we previously did not add metadata to disable runtime unrolling, due to runtime checks, even though no runtime checks are needed.