[Bug c/52661] negative maxint for long long gives warning

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52661

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-03-22 06:15:48 UTC ---
(In reply to comment #3)
> you are not paying attention to the issue.  the issue is that this constant is
> causing a compiler warning when it should not, and the compiler is treating a
> valid signed constant as an unsigned integer. 

No please re-read my comments.  There are two tokens there and the second token
the integer constant is too large to fit into a signed long long.  This is
where the warning comes from.  The negative sign is a separate token in C90/C99
from the integer constant.