Date: Wed, 02 Nov 2016 12:05:09 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 213995] astro/marble: fix for lang/gcc5 Message-ID: <bug-213995-13-IyvhbW1s90@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-213995-13@https.bugs.freebsd.org/bugzilla/> References: <bug-213995-13@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D213995 --- Comment #6 from Kenneth Salerno <kennethsalerno@yahoo.com> --- (In reply to Tobias C. Berner from comment #3) including <cmath> has the same result - isnan is declared in scope of the namespace std for lang/gcc5. /usr/local/lib/gcc5/include/c++/cmath: namespace std _GLIBCXX_VISIBILITY(default) { constexpr bool isnan(float __x) { return __builtin_isnan(__x); } whereas clang++ has "using ::isnan" in /usr/include/c++/v1/cmath, making it accessible as both std::isnan and just isnan: namespace std { bool isnan(arithmetic x); using ::isnan; --=20 You are receiving this mail because: You are on the CC list for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-213995-13-IyvhbW1s90>