Talk:cpp/numeric/math/cos

on openSUSE Tumbleweed does not know. Is it really in the standard? --Tvogel (talk) 04:27, 1 March 2021 (PST)
 * and variants are present in the C++ standard library and namespace  since C++11 (which references to C99). See also  which in contains editorial changes only intendedly (unintended changes are reverted via ). libstdc++'s  is buggy, while libc++'s and MSVC STL's provide  and  variants in namespace . --Fruderica (talk) 05:50, 1 March 2021 (PST)


 * Thank you! I filed a request here GCC Bugzilla – Bug 99338. --Tvogel (talk) 01:19, 2 March 2021 (PST)