https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64110
--- Comment #2 from Thiago Macieira <thiago at kde dot org> ---
creduce reduced to the following testcase:
====
class A {
public:
short &m_fn1() { return ucs; }
short ucs;
};
class C {
public:
int m_fn2();
} a;
A *b;
C c;
void fn1(A p1) {
while (&a) {
int d = c.m_fn2();
for (int i; i < d; ++i)
b++->m_fn1() = p1.m_fn1();
}
}
====
