[PATCH] D108973: [SLP][RISCV] Implement unsigned getMinVectorRegisterBitWidth() for RISCV

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

Is this function just picking the minimum size of vector SLP will use? Do we want that to follow getRegisterBitWidth() or should it be allowed to be lower?


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https://reviews.llvm.org/D108973