[PATCH] D159152: [RISCV] Support fmaximum/fminimum for fp16 vector when only Zvfhmin enabled

[Jim Lin via Phabricator via llvm-commits]

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This patch promotes fmaximum/fminimum for fp16 vector to float operation.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D159152

Files:
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fmaximum.ll
  llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fminimum.ll
  llvm/test/CodeGen/RISCV/rvv/fmaximum-sdnode.ll
  llvm/test/CodeGen/RISCV/rvv/fminimum-sdnode.ll

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