[PATCH] D97192: [RISCV] Unify scalable- and fixed-vector EXTRACT_SUBVECTOR lowering

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 22 12:35:05 PST 2021


craig.topper added inline comments.


================
Comment at: llvm/test/CodeGen/RISCV/rvv/fixed-vectors-extract-subvector.ll:27
+; CHECK-NEXT:    vle8.v v25, (a0)
+; CHECK-NEXT:    vsetvli a0, zero, e8,m1,ta,mu
+; CHECK-NEXT:    vslidedown.vi v25, v25, 6
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Should we be using a VL of 8 here?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D97192/new/

https://reviews.llvm.org/D97192



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