The TransactionAcceptOrRevert pass is the final pass in the Sandbox Vectorizer's default pass pipeline. It's job is to check the cost before/after vectorization and accept or revert the IR to its original state. Since we are now starting the transaction in BottomUpVec, tests that run a custom pipeline need to accept the transaction. This is done with the help of the TransactionAlwaysAccept pass (tr-accept).
11 KiB
11 KiB