llvm-project

2fa45081 - [SLP]Fix crash from runtime alias check reusing body scalars

[SLP]Fix crash from runtime alias check reusing body scalars Emit the check at the block's first insertion point instead of before the terminator. SCEV expansion reuses any dominating instruction, so at the terminator it could pick up body scalars that are later moved into the vector block and deleted, causing a crash. Reviewers: Pull Request: https://github.com/llvm/llvm-project/pull/214211