efriedma added inline comments.
================ Comment at: include/clang/Basic/Builtins.def:169 +// Disregard that 'cbrt' could set errno with a NaN input. The C standard says +// that NaN arguments generally do not raise FP exceptions. +BUILTIN(__builtin_cbrt , "dd", "Fnc") ---------------- Not sure adding this comment specifically for cbrt adds anything; the same could be said of a bunch of other functions, like ceil(). https://reviews.llvm.org/D39611 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
