[PATCH] D112827: [AMDGPU][GlobalISel] Fold G_FNEG above when users cannot fold mods

[Mirko Brkusanin via Phabricator via llvm-commits]

mbrkusanin added a comment.

Following opcodes are not expected to appear after legalizer but I guess there is no harm keeping them.

  G_FNEARBYINT:          // fails in legalizer (can be lowerd to frint)
  G_INTRINSIC_ROUND:     // legalized into other instructions
  G_INTRINSIC_ROUNDEVEN: // legalized into rint + some other instructions
  G_FSIN:                // lowered into amdgcn_sin


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D112827/new/

https://reviews.llvm.org/D112827