FailedChanges

Summary

  1. [libcxx] use __builtin_isnan in std::isnan. (details)
Commit 767eadd782291026b9b87be871de6bcd347c7d14 by tokarip
[libcxx] use __builtin_isnan in std::isnan.
Summary: This allows std::isnan to be fully inlined, instead of
generating calls.
Reviewers: EricWF
Reviewed By: EricWF
Subscribers: christof, ldionne
Differential Revision: https://reviews.llvm.org/D69806
The file was modifiedlibcxx/include/math.h