rust/tests/ui/consts/rustc-impl-const-stability.stderr

error: const `impl` for trait `Debug` which is not `const`
  --> $DIR/rustc-impl-const-stability.rs:15:12
   |
LL | impl const std::fmt::Debug for Data {
   |            ^^^^^^^^^^^^^^^ this trait is not `const`
   |
   = note: marking a trait with `const` ensures all default method bodies are `const`
   = note: adding a non-const method body in the future would be a breaking change

error: aborting due to 1 previous error
parse `const trait Trait` 2025-07-13 16:49:19 +08:00			error: const `impl` for trait `Debug` which is not `const`
Yeet effects feature 2024-10-30 18:03:44 +00:00			`--> $DIR/rustc-impl-const-stability.rs:15:12`
fix library and rustdoc tests 2023-04-16 11:12:37 +00:00			`\|`
Make `Default` const and add some `const Default` impls Full list of `impl const Default` types: - () - bool - char - Cell - std::ascii::Char - usize - u8 - u16 - u32 - u64 - u128 - i8 - i16 - i32 - i64 - i128 - f16 - f32 - f64 - f128 - std::marker::PhantomData<T> - Option<T> - std::iter::Empty<T> - std::ptr::Alignment - &[T] - &mut [T] - &str - &mut str - String - Vec<T> 2024-12-21 20:25:43 +00:00			`LL \| impl const std::fmt::Debug for Data {`
			\| ^^^^^^^^^^^^^^^ this trait is not `const`
fix library and rustdoc tests 2023-04-16 11:12:37 +00:00			`\|`
parse `const trait Trait` 2025-07-13 16:49:19 +08:00			= note: marking a trait with `const` ensures all default method bodies are `const`
fix library and rustdoc tests 2023-04-16 11:12:37 +00:00			`= note: adding a non-const method body in the future would be a breaking change`

Migrate tests to use `-Znext-solver` 2024-06-30 17:08:45 +00:00			`error: aborting due to 1 previous error`
fix library and rustdoc tests 2023-04-16 11:12:37 +00:00