[PATCH] D72930: [FEnv] Constfold some unary constrained operations

[Serge Pavlov via Phabricator via llvm-commits]

sepavloff updated this revision to Diff 246960.
sepavloff added a comment.

Updated patch according to reviewer's notes

- `rint` now can raise inexact exception.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72930/new/

https://reviews.llvm.org/D72930

Files:
  llvm/include/llvm/IR/FPEnv.h
  llvm/lib/Analysis/ConstantFolding.cpp
  llvm/lib/Analysis/InstructionSimplify.cpp
  llvm/lib/IR/FPEnv.cpp
  llvm/test/Transforms/InstSimplify/constfold-constrained.ll

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