https://issues.dlang.org/show_bug.cgi?id=24297
--- Comment #4 from Vladimir Panteleev <dlang-bugzilla at thecybershadow.net> ---
Reduced:
#include <stdio.h>
int foo()
{
int __n;
return ((__typeof (__n)) 0 );
}
Maybe just needs a #define __typeof typeof?
--