[PATCH] D142641: AMDGPU: Force sign operand of f64 fcopysign to f32

[Matt Arsenault via Phabricator via llvm-commits]

arsenm updated this revision to Diff 492590.
arsenm added a comment.

Avoid second bitcast


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142641/new/

https://reviews.llvm.org/D142641

Files:
  llvm/lib/Target/AMDGPU/SIISelLowering.cpp
  llvm/lib/Target/AMDGPU/SIISelLowering.h
  llvm/test/CodeGen/AMDGPU/fnearbyint.ll

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