http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36299
--- Comment #5 from Vincent Lefèvre <vincent at vinc17 dot org> 2011-03-01 15:05:19 UTC --- Under Debian, I can no longer reproduce the problem with GCC 4.5.2: $ gcc-4.5 -Wall warn-nulladdress.c $ gcc-4.5 -Waddress warn-nulladdress.c $ gcc-4.4 -Wall warn-nulladdress.c warn-nulladdress.c: In function ‘main’: warn-nulladdress.c:14: warning: the address of ‘a’ will never be NULL $ gcc-4.4 -Waddress warn-nulladdress.c warn-nulladdress.c: In function ‘main’: warn-nulladdress.c:14: warning: the address of ‘a’ will never be NULL So, I assume that it has been fixed anyway. Do you confirm?
