[PATCH] D71218: [FPEnv] Remove rounding mode argument for constrained minnum/maxnum

[Ulrich Weigand via Phabricator via llvm-commits]

uweigand created this revision.
uweigand added reviewers: kpn, andrew.w.kaylor, craig.topper, cameron.mcinally, RKSimon.
Herald added subscribers: llvm-commits, jdoerfert, jsji, kbarton, nemanjai.
Herald added a project: LLVM.

The llvm.experimental.constrained.minnum and llvm.experimental.constrained.maxnum intrinsics currenly carry a rounding mode metadata argument.  This is not useful since the semantics of minnum and maxnum do not in any way depend on the rounding mode.  In similar cases, the constrained intrinsics do not have the rounding mode argument.  Remove it here as well.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D71218

Files:
  llvm/docs/LangRef.rst
  llvm/include/llvm/IR/ConstrainedOps.def
  llvm/include/llvm/IR/Intrinsics.td
  llvm/test/CodeGen/ARM/fp-intrinsics.ll
  llvm/test/CodeGen/PowerPC/ppcf128-constrained-fp-intrinsics.ll
  llvm/test/CodeGen/PowerPC/vector-constrained-fp-intrinsics.ll
  llvm/test/CodeGen/SystemZ/vec-strict-max-01.ll
  llvm/test/CodeGen/SystemZ/vec-strict-min-01.ll
  llvm/test/CodeGen/SystemZ/vector-constrained-fp-intrinsics.ll
  llvm/test/CodeGen/X86/fp128-libcalls-strict.ll
  llvm/test/CodeGen/X86/vector-constrained-fp-intrinsics.ll

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