[PATCH] D134369: [Clang] Support constexpr builtin fmax

[Eli Friedman via Phabricator via cfe-commits]

efriedma added reviewers: jcranmer-intel, john.brawn, fhahn, sepavloff.
efriedma added a comment.

I think __builtin_fmax can raise a floating-point exception; in that case, it wouldn't be constant, I think?  Not sure how consistent we are about handling that sort of thing in constant evaluation at the moment.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D134369/new/

https://reviews.llvm.org/D134369