diff options
Diffstat (limited to 'tests/ui/traits/const-traits/const-trait-bounds-trait-objects.stderr')
| -rw-r--r-- | tests/ui/traits/const-traits/const-trait-bounds-trait-objects.stderr | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/tests/ui/traits/const-traits/const-trait-bounds-trait-objects.stderr b/tests/ui/traits/const-traits/const-trait-bounds-trait-objects.stderr index 090555c6377..3ba5da39106 100644 --- a/tests/ui/traits/const-traits/const-trait-bounds-trait-objects.stderr +++ b/tests/ui/traits/const-traits/const-trait-bounds-trait-objects.stderr @@ -1,11 +1,11 @@ error: const trait bounds are not allowed in trait object types - --> $DIR/const-trait-bounds-trait-objects.rs:9:17 + --> $DIR/const-trait-bounds-trait-objects.rs:7:17 | LL | let _: &dyn const Trait; | ^^^^^^^^^^^ error: `[const]` is not allowed here - --> $DIR/const-trait-bounds-trait-objects.rs:10:17 + --> $DIR/const-trait-bounds-trait-objects.rs:8:17 | LL | let _: &dyn [const] Trait; | ^^^^^^^ @@ -13,18 +13,40 @@ LL | let _: &dyn [const] Trait; = note: trait objects cannot have `[const]` trait bounds error: const trait bounds are not allowed in trait object types - --> $DIR/const-trait-bounds-trait-objects.rs:15:25 + --> $DIR/const-trait-bounds-trait-objects.rs:13:25 | LL | const fn handle(_: &dyn const NonConst) {} | ^^^^^^^^^^^^^^ error: `[const]` is not allowed here - --> $DIR/const-trait-bounds-trait-objects.rs:17:23 + --> $DIR/const-trait-bounds-trait-objects.rs:16:23 | LL | const fn take(_: &dyn [const] NonConst) {} | ^^^^^^^ | = note: trait objects cannot have `[const]` trait bounds -error: aborting due to 4 previous errors +error: `const` can only be applied to `const` traits + --> $DIR/const-trait-bounds-trait-objects.rs:13:25 + | +LL | const fn handle(_: &dyn const NonConst) {} + | ^^^^^ can't be applied to `NonConst` + | +help: mark `NonConst` as `const` to allow it to have `const` implementations + | +LL | #[const_trait] trait NonConst {} + | ++++++++++++++ + +error: `[const]` can only be applied to `const` traits + --> $DIR/const-trait-bounds-trait-objects.rs:16:23 + | +LL | const fn take(_: &dyn [const] NonConst) {} + | ^^^^^^^ can't be applied to `NonConst` + | +help: mark `NonConst` as `const` to allow it to have `const` implementations + | +LL | #[const_trait] trait NonConst {} + | ++++++++++++++ + +error: aborting due to 6 previous errors |