[PATCH] D147998: [RISCV] Support scalable vector strict_fsetcc/fsetccs.

[Yeting Kuo via Phabricator via llvm-commits]

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The patch support scalable vector strict_fsetcc/fsetccs. It models D116694 <https://reviews.llvm.org/D116694> to expand
quiet comparisons after instruction selection. The patch also uses GenericTable
method to avoid large switch case code in EmitInstrWithCustomInserter.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D147998

Files:
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/lib/Target/RISCV/RISCVISelLowering.h
  llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
  llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
  llvm/test/CodeGen/RISCV/rvv/vfcmp-constrained-sdnode.ll
  llvm/test/CodeGen/RISCV/rvv/vfcmps-constrained-sdnode.ll