https://gcc.gnu.org/bugzilla/show_bug.cgi?id=74762
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-08-12
CC| |manu at gcc dot gnu.org
Component|middle-end |c++
Ever confirmed|0 |1
--- Comment #2 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
A simpler testcase without infinite recursion:
struct tree2;
struct tree_vector2
{
tree2 *elts[1];
};
struct tree2
{
struct
{
tree_vector2 vector;
} u;
};
tree2 *
const_with_all_bytes_same (tree2 *val)
{
int i;
return ((val->u.vector.elts[i]));
}
And I would say this is a C++ problem, but unfortunately, it is a problem
throughout GCC of abusing TREE_NO_WARNING.
