diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/ui/match_same_arms_non_exhaustive.rs | 20 | ||||
| -rw-r--r-- | tests/ui/match_same_arms_non_exhaustive.stderr | 16 |
2 files changed, 20 insertions, 16 deletions
diff --git a/tests/ui/match_same_arms_non_exhaustive.rs b/tests/ui/match_same_arms_non_exhaustive.rs index 1ee048bf7f6..e1b95aa5776 100644 --- a/tests/ui/match_same_arms_non_exhaustive.rs +++ b/tests/ui/match_same_arms_non_exhaustive.rs @@ -4,14 +4,18 @@ //@no-rustfix use std::sync::atomic::Ordering; // #[non_exhaustive] enum +fn repeat() -> ! { + panic!() +} + pub fn f(x: Ordering) { match x { Ordering::Relaxed => println!("relaxed"), Ordering::Release => println!("release"), Ordering::Acquire => println!("acquire"), - Ordering::AcqRel | Ordering::SeqCst => panic!(), + Ordering::AcqRel | Ordering::SeqCst => repeat(), #[deny(non_exhaustive_omitted_patterns)] - _ => panic!(), + _ => repeat(), } } @@ -25,8 +29,8 @@ mod f { Ordering::Relaxed => println!("relaxed"), Ordering::Release => println!("release"), Ordering::Acquire => println!("acquire"), - Ordering::AcqRel | Ordering::SeqCst => panic!(), - _ => panic!(), + Ordering::AcqRel | Ordering::SeqCst => repeat(), + _ => repeat(), } } } @@ -38,9 +42,9 @@ pub fn g(x: Ordering) { Ordering::Relaxed => println!("relaxed"), Ordering::Release => println!("release"), Ordering::Acquire => println!("acquire"), - Ordering::AcqRel | Ordering::SeqCst => panic!(), + Ordering::AcqRel | Ordering::SeqCst => repeat(), //~^ ERROR: this match arm has an identical body to the `_` wildcard arm - _ => panic!(), + _ => repeat(), } } @@ -52,9 +56,9 @@ mod g { Ordering::Relaxed => println!("relaxed"), Ordering::Release => println!("release"), Ordering::Acquire => println!("acquire"), - Ordering::AcqRel | Ordering::SeqCst => panic!(), + Ordering::AcqRel | Ordering::SeqCst => repeat(), //~^ ERROR: this match arm has an identical body to the `_` wildcard arm - _ => panic!(), + _ => repeat(), } } } diff --git a/tests/ui/match_same_arms_non_exhaustive.stderr b/tests/ui/match_same_arms_non_exhaustive.stderr index a039536338b..ae6b02ab1b5 100644 --- a/tests/ui/match_same_arms_non_exhaustive.stderr +++ b/tests/ui/match_same_arms_non_exhaustive.stderr @@ -1,29 +1,29 @@ error: this match arm has an identical body to the `_` wildcard arm - --> $DIR/match_same_arms_non_exhaustive.rs:41:9 + --> $DIR/match_same_arms_non_exhaustive.rs:45:9 | -LL | Ordering::AcqRel | Ordering::SeqCst => panic!(), +LL | Ordering::AcqRel | Ordering::SeqCst => repeat(), | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try removing the arm | = help: or try changing either arm body note: `_` wildcard arm here - --> $DIR/match_same_arms_non_exhaustive.rs:43:9 + --> $DIR/match_same_arms_non_exhaustive.rs:47:9 | -LL | _ => panic!(), +LL | _ => repeat(), | ^^^^^^^^^^^^^ = note: `-D clippy::match-same-arms` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::match_same_arms)]` error: this match arm has an identical body to the `_` wildcard arm - --> $DIR/match_same_arms_non_exhaustive.rs:55:13 + --> $DIR/match_same_arms_non_exhaustive.rs:59:13 | -LL | Ordering::AcqRel | Ordering::SeqCst => panic!(), +LL | Ordering::AcqRel | Ordering::SeqCst => repeat(), | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try removing the arm | = help: or try changing either arm body note: `_` wildcard arm here - --> $DIR/match_same_arms_non_exhaustive.rs:57:13 + --> $DIR/match_same_arms_non_exhaustive.rs:61:13 | -LL | _ => panic!(), +LL | _ => repeat(), | ^^^^^^^^^^^^^ error: aborting due to 2 previous errors |
