[PATCH] D113798: Add loop unrolling and peeling preferences for RISCV

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp:204
+    for (auto &I : *BB) {
+      // Don't unroll vectorised loop. MVE does not benefit from it as much as
+      // scalar code.
----------------
The MVE in this comment appears to have been copied from ARM.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D113798/new/

https://reviews.llvm.org/D113798