rsmith added a subscriber: rsmith. rsmith added a comment. libc++'s <math.h> converts the `signbit` macro into a function. If you're not seeing a function here, that suggests your include paths are messed up and the C library <math.h> is being found before libc++'s <math.h>.
http://reviews.llvm.org/D18501 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
