macro_rules! call_nested_expr_sum {
() => { 1 + nested_expr!(); } //~ ERROR unresolved name
+ //~^ NOTE in this expansion of nested_expr!
}
fn main() {
1 + call_nested_expr!(); //~ ERROR unresolved name
+ //~^ NOTE in this expansion of call_nested_expr!
call_nested_expr_sum!(); //~ NOTE in this expansion of
}