[PATCH] D143723: [RISCV] Increase default vectorizer LMUL to 2
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Feb 14 23:01:57 PST 2023
craig.topper added a comment.
We could change `getMaxInterleaveFactor()` to return 1 instead of 2. We probably should do that since LMUL is like hardware interleaving.
I would still like to know why increasing LMUL also increased interleaving.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D143723/new/
https://reviews.llvm.org/D143723
More information about the llvm-commits
mailing list