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| author | Ralf Jung <post@ralfj.de> | 2024-10-05 13:04:18 +0200 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2024-10-11 18:34:28 +0200 |
| commit | 92f65684a8433ade29d8fea8c258dd7eed22ea3f (patch) | |
| tree | 05911472f04c6cabd90841ad3d86250a968e2601 | |
| parent | f4966590d8edd5f493a1aab04016b94a75494329 (diff) | |
| download | rust-92f65684a8433ade29d8fea8c258dd7eed22ea3f.tar.gz rust-92f65684a8433ade29d8fea8c258dd7eed22ea3f.zip | |
stabilize const_result
| -rw-r--r-- | library/core/src/result.rs | 13 | ||||
| -rw-r--r-- | library/core/tests/lib.rs | 1 |
2 files changed, 9 insertions, 5 deletions
diff --git a/library/core/src/result.rs b/library/core/src/result.rs index 610edae48d3..95faacbf96d 100644 --- a/library/core/src/result.rs +++ b/library/core/src/result.rs @@ -734,7 +734,8 @@ impl<T, E> Result<T, E> { /// ``` #[inline] #[stable(feature = "rust1", since = "1.0.0")] - #[rustc_const_unstable(feature = "const_result", issue = "82814")] + #[rustc_const_stable(feature = "const_result", since = "CURRENT_RUSTC_VERSION")] + #[cfg_attr(bootstrap, rustc_allow_const_fn_unstable(const_mut_refs))] pub const fn as_mut(&mut self) -> Result<&mut T, &mut E> { match *self { Ok(ref mut x) => Ok(x), @@ -1536,7 +1537,8 @@ impl<T, E> Result<&T, E> { /// ``` #[inline] #[stable(feature = "result_copied", since = "1.59.0")] - #[rustc_const_unstable(feature = "const_result", issue = "82814")] + #[rustc_const_stable(feature = "const_result", since = "CURRENT_RUSTC_VERSION")] + #[rustc_allow_const_fn_unstable(const_precise_live_drops)] pub const fn copied(self) -> Result<T, E> where T: Copy, @@ -1586,7 +1588,9 @@ impl<T, E> Result<&mut T, E> { /// ``` #[inline] #[stable(feature = "result_copied", since = "1.59.0")] - #[rustc_const_unstable(feature = "const_result", issue = "82814")] + #[rustc_const_stable(feature = "const_result", since = "CURRENT_RUSTC_VERSION")] + #[cfg_attr(bootstrap, rustc_allow_const_fn_unstable(const_mut_refs))] + #[rustc_allow_const_fn_unstable(const_precise_live_drops)] pub const fn copied(self) -> Result<T, E> where T: Copy, @@ -1639,7 +1643,8 @@ impl<T, E> Result<Option<T>, E> { /// ``` #[inline] #[stable(feature = "transpose_result", since = "1.33.0")] - #[rustc_const_unstable(feature = "const_result", issue = "82814")] + #[rustc_const_stable(feature = "const_result", since = "CURRENT_RUSTC_VERSION")] + #[rustc_allow_const_fn_unstable(const_precise_live_drops)] pub const fn transpose(self) -> Option<Result<T, E>> { match self { Ok(Some(x)) => Some(Ok(x)), diff --git a/library/core/tests/lib.rs b/library/core/tests/lib.rs index 0d4ec96f842..d5f7010343e 100644 --- a/library/core/tests/lib.rs +++ b/library/core/tests/lib.rs @@ -29,7 +29,6 @@ #![feature(const_pin)] #![feature(const_pointer_is_aligned)] #![feature(const_ptr_write)] -#![feature(const_result)] #![feature(const_three_way_compare)] #![feature(const_trait_impl)] #![feature(core_intrinsics)] |