[Bug c++/39950] __unix__ macro is not predefined on AIX platform (C and C++)

[dje at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39950

David Edelsohn <dje at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011-10-04
     Ever Confirmed|0                           |1

--- Comment #2 from David Edelsohn <dje at gcc dot gnu.org> 2011-10-04 14:28:40 
UTC ---
XLC now defines __unix.  I will add that macro as well as __powerpc and __PPC.