+// run-rustfix
+
#![warn(clippy::implicit_return)]
+#![allow(clippy::needless_return, unused)]
fn test_end_of_fn() -> bool {
if true {
// no error!
return true;
}
+
true
}
}
}
-#[allow(clippy::match_bool)]
#[rustfmt::skip]
fn test_match(x: bool) -> bool {
match x {
}
}
+#[allow(clippy::needless_return)]
+fn test_match_with_unreachable(x: bool) -> bool {
+ match x {
+ true => return false,
+ false => unreachable!(),
+ }
+}
+
#[allow(clippy::never_loop)]
fn test_loop() -> bool {
loop {
}
}
+#[allow(clippy::redundant_pattern_matching)]
+fn test_loop_with_if_let() -> bool {
+ loop {
+ if let Some(x) = Some(true) {
+ return x;
+ }
+ }
+}
+
fn test_closure() {
#[rustfmt::skip]
let _ = || { true };
let _ = || true;
}
+fn test_panic() -> bool {
+ panic!()
+}
+
+fn test_return_macro() -> String {
+ format!("test {}", "test")
+}
+
fn main() {
let _ = test_end_of_fn();
let _ = test_if_block();
let _ = test_match(true);
+ let _ = test_match_with_unreachable(true);
let _ = test_loop();
let _ = test_loop_with_block();
let _ = test_loop_with_nests();
+ let _ = test_loop_with_if_let();
test_closure();
+ let _ = test_return_macro();
}