libstdc++/7680: float functions undefined in math.h/cmath with #define _XOPEN_SOURCE

Tue Apr 15 07:55:00 GMT 2003

Synopsis: float functions undefined in math.h/cmath with #define _XOPEN_SOURCE

State-Changed-From-To: closed->open
State-Changed-By: ljrittle
State-Changed-When: Tue Apr 15 07:55:27 2003
State-Changed-Why:
    Reopen: Since in stage 3 for 3.3 branch, real bug fixes are still OK
    even if not regression from past release.  Fix will be moved to the
    3.3 branch as soon as tested in that context.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7680