http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57945
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Even better something that uses it and that even declares the original:
extern int j;
static int i __attribute__((weakref("j")));
int
foo (void)
{
return &i ? i : 0;
}
This ICEs with cc1plus even at -O2, since r199971. The problem is that
node->alias_target is IDENTIFIER_NODE, some places cope with it being
IDENTIFIER_NODE (in fact, I don't see where it would become something
different), but some places just blindly assume it must be a DECL_P.
