[PATCH] D151719: [RISCV] Add special case for (select cc, 1.0, 0.0) to lowerSELECT

[Liao Chunyu via Phabricator via llvm-commits]

liaolucy updated this revision to Diff 526880.
liaolucy added a comment.

Deleted two ZERO_EXTEND.
The second ZERO_EXTEND should not be needed either. Setcc and zext are all XLenVT.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D151719/new/

https://reviews.llvm.org/D151719

Files:
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/test/CodeGen/RISCV/double-select-icmp.ll
  llvm/test/CodeGen/RISCV/float-select-icmp.ll
  llvm/test/CodeGen/RISCV/half-select-icmp.ll

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