Foo ::= struct {
	x: u8;
};
#export main ::= fn() Foo {
		g ::= fn() int { 3 };

		f: Foo;
		if f.x == 0 {
		   f.x = g() as u8;
		} elif f.x == 1 {
		  f.x = 2;
		} elif f.x == 3 {
		  f.x = 17;
		} else {
		  f.x = 112;
		}
		f
};