[PATCH] D145266: [FPEnv][InstSimplify] Fold fadd X, Inf ==> Inf

[Kevin P. Neal via Phabricator via llvm-commits]

kpn created this revision.
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Currently the fadd support in InstSimplify doesn't know how to fold to infinity when dealing with the constrained intrinsics. This adds the support.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D145266

Files:
  llvm/lib/Analysis/InstructionSimplify.cpp
  llvm/test/Transforms/InstSimplify/floating-point-arithmetic-strictfp.ll

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