llvm-project

24b97756 - [LoopPeel] Remove known trip count restriction when peeling last. (#140792)

[LoopPeel] Remove known trip count restriction when peeling last. (#140792) Remove the restriction that the loop must be known to execute at least 2 iterations when peeling the last iteration. If we cannot prove at least 2 iterations are executed, a check and branch to skip the peeled loop is inserted. PR: https://github.com/llvm/llvm-project/pull/140792