diff options
Diffstat (limited to 'tests/ui/consts/const_in_pattern/warn_corner_cases.stderr')
| -rw-r--r-- | tests/ui/consts/const_in_pattern/warn_corner_cases.stderr | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/ui/consts/const_in_pattern/warn_corner_cases.stderr b/tests/ui/consts/const_in_pattern/warn_corner_cases.stderr index e957a43a1..8c01d2f65 100644 --- a/tests/ui/consts/const_in_pattern/warn_corner_cases.stderr +++ b/tests/ui/consts/const_in_pattern/warn_corner_cases.stderr @@ -6,6 +6,8 @@ LL | match None { Some(_) => panic!("whoops"), INDEX => dbg!(INDEX), }; | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #73448 <https://github.com/rust-lang/rust/issues/73448> + = note: the traits must be derived, manual `impl`s are not sufficient + = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralEq.html for details = note: `#[warn(nontrivial_structural_match)]` on by default warning: to use a constant of type `NoDerive` in a pattern, the constant's initializer must be trivial or `NoDerive` must be annotated with `#[derive(PartialEq, Eq)]` @@ -16,6 +18,8 @@ LL | match None { Some(_) => panic!("whoops"), CALL => dbg!(CALL), }; | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #73448 <https://github.com/rust-lang/rust/issues/73448> + = note: the traits must be derived, manual `impl`s are not sufficient + = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralEq.html for details warning: to use a constant of type `NoDerive` in a pattern, the constant's initializer must be trivial or `NoDerive` must be annotated with `#[derive(PartialEq, Eq)]` --> $DIR/warn_corner_cases.rs:38:47 @@ -25,6 +29,8 @@ LL | match None { Some(_) => panic!("whoops"), METHOD_CALL => dbg!(METHOD_CA | = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! = note: for more information, see issue #73448 <https://github.com/rust-lang/rust/issues/73448> + = note: the traits must be derived, manual `impl`s are not sufficient + = note: see https://doc.rust-lang.org/stable/std/marker/trait.StructuralEq.html for details warning: 3 warnings emitted |