------- Comment #5 from pinskia at gcc dot gnu dot org 2010-03-05 22:22 -------
Well:
struct f
{
int t[0];
};
is invalid c/C++ :). But we accept it as an extension. Anyways the thing when
you do:
f *t = ..;
t->t[1] = 1;
We don't warn there on purpose as f::t might used as flexible array. We do the
same thing for any array that ends the struct, it does not matter. This is
very common in C and C++ code so turning this warning on for this one false
negative case is going to be hard not to get that many false positive warnings.
Sorry.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |WONTFIX
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43270
