llvm-project

86f7e939 - [SLP] Check candidates instead of instructionsstate for reduction type in revec mode

[SLP] Check candidates instead of instructionsstate for reduction type in revec mode Better to ceheck the first candidate instead of InstructionsState, since it might be non-valid for constants. Fixes https://github.com/llvm/llvm-project/pull/197291#issuecomment-4435105325 Reviewers: Pull Request: https://github.com/llvm/llvm-project/pull/197335