[PATCH] D137426: [RISCV][Codegen] Account for LMUL in Vector floating-point instructions

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Nov 4 09:33:39 PDT 2022


craig.topper added inline comments.


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Comment at: llvm/lib/Target/RISCV/RISCVScheduleV.td:16
+defvar SchedMxListFW = ["UpperBound", "MF4", "MF2", "M1", "M2", "M4"];
+defvar SchedMxListFPW = ["UpperBound", "MF4", "MF2", "M1", "M2", "M4", "M8"];
 
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craig.topper wrote:
> It seems like a bug that we need both of these. I'm going to investigate.
I think https://reviews.llvm.org/D137439 will remove the need for SchedMxListFPW


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137426/new/

https://reviews.llvm.org/D137426



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