// except according to those terms.
macro_rules! borrow {
- ($x:expr) => { &$x }
+ ($x:expr) => { &$x } //~ ERROR mismatched types
}
fn foo(_: String) {}
fn foo2(s: &String) {
- foo(s);
+ foo(s); //~ ERROR mismatched types
}
fn foo3(_: u32) {}
fn foo4(u: &u32) {
- foo3(u);
+ foo3(u); //~ ERROR mismatched types
}
fn main() {
let s = String::new();
let r_s = &s;
foo2(r_s);
- foo(&"aaa".to_owned());
- foo(&mut "aaa".to_owned());
+ foo(&"aaa".to_owned()); //~ ERROR mismatched types
+ foo(&mut "aaa".to_owned()); //~ ERROR mismatched types
foo3(borrow!(0));
foo4(&0);
}