[Bug c/49975] warn on malformed __attribute((...))__

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49975

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

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

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-08-04 
13:49:22 UTC ---
And similarly warning for __attribute(()) form, e.g. <X11/Xfuncproto.h> header
uses it.