[PATCH] D53486: [libcxx] Only define __libcpp_is_floating_point<_Float16> for Clang

[Peter Smith via Phabricator]

peter.smith added a comment.

For what it's worth a colleague pointed me at the GCC commit message https://patchwork.ozlabs.org/patch/638659/ there is a brief mention of C++ (search for C++ note)


Repository:
  rCXX libc++

https://reviews.llvm.org/D53486