[PATCH] D140530: [RISCV] Add integer scalar instructions to isAssociativeAndCommutative

[Kito Cheng via Phabricator via llvm-commits]

kito-cheng added inline comments.


================
Comment at: llvm/lib/Target/RISCV/RISCVInstrInfo.cpp:2616-2618
+  // If both instructions have no FRM operand, treat it as equal FRM.
+  if (MI1FrmOpIdx < 0 && MI2FrmOpIdx < 0)
+    return true;
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This seems out of scope of this patch?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D140530/new/

https://reviews.llvm.org/D140530