[PATCH] D72930: [FEnv] Constfold some unary constrained operations
Serge Pavlov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sun Jan 26 04:02:51 PST 2020
sepavloff marked an inline comment as done.
sepavloff added inline comments.
================
Comment at: llvm/lib/Analysis/ConstantFolding.cpp:1752
+ /// We only fold functions with finite arguments. Folding NaN and inf is
+ /// likely to be aborted with an exception anyway, and some host libms
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craig.topper wrote:
> Does moving this up change the behavior or non-constrained intrinsics?
Changed the patch so that behavior of non-constrained intrinsics remains unaffected.
Repository:
rG LLVM Github Monorepo
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https://reviews.llvm.org/D72930/new/
https://reviews.llvm.org/D72930
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