[Bug libstdc++/44611] Including <math.h> and <cmath> hides ::signbit function

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44611

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |DUPLICATE

--- Comment #14 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This is yet another manifestation of Bug 14608, which I have a fix for.

*** This bug has been marked as a duplicate of bug 14608 ***