http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49431
--- Comment #3 from macius bat <linuxl4 at sohu dot com> 2011-06-16 22:31:51 UTC --- > real :: D2R = 0.017453292519943 ! <--- here I know this. I just wonder real D2R = 0.017453292519943 is legal according to the standard?
