type :obj = { l, l, l, l }

export
function :obj $f(l %self) {
@_0
	%_1 =l alloc8 16
	storel 77, %_1
	ret %_1
}

# >>> driver
# #include <stdio.h>
# typedef struct { long long a, b, c, d; } obj;
# extern obj f();
# int main() { obj ret = f(); printf("%lld\n", ret.a); return 0; }
# <<<

# >>> output
# 77
# <<<