[PATCH] D116890: [RISCV] Add initial support for getRegUsageForType and getNumberOfRegisters

[Kito Cheng via Phabricator via llvm-commits]

kito-cheng added inline comments.


================
Comment at: llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp:292
+
+  unsigned FLen = ST->getFLen();
+  if (FLen && Ty->isFloatingPointTy())
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craig.topper wrote:
> Can we fall back to the default implementation for non-vector?
Although I think the default one is not good, but we didn't find good way to testing those part yet, so OK to me.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D116890/new/

https://reviews.llvm.org/D116890