[PATCH] D141565: [RISCV][CodeGen] Account for LMUL from VS2 for Vector Reduction Instructions

[Michael Maitland via Phabricator via llvm-commits]

michaelmaitland added a comment.
Herald added a subscriber: luke.

The suffixes `From_UpperBound` and `From_MX` come from the naming of the `LMULWriteRes` in the ScheduleV file. I think it makes sense to differentiate these `LMULWriteRes` with some sort of suffix, because they represent behavior that is different than the other `LMULWriteRes` definitions. I think `From` is a good suffix choice. Perhaps a comment above the definition of these `LMULWriteRes`s that elaborates on the meaning of the suffix would be a helpful reference.


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https://reviews.llvm.org/D141565