diff options
Diffstat (limited to 'compiler/rustc_feature/src/active.rs')
| -rw-r--r-- | compiler/rustc_feature/src/active.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_feature/src/active.rs b/compiler/rustc_feature/src/active.rs index cd018ae1204..1982d098542 100644 --- a/compiler/rustc_feature/src/active.rs +++ b/compiler/rustc_feature/src/active.rs @@ -596,6 +596,9 @@ declare_features! ( /// Allows rustc to inject a default alloc_error_handler (active, default_alloc_error_handler, "1.48.0", Some(66741), None), + /// Allows argument and return position `impl Trait` in a `const fn`. + (active, const_impl_trait, "1.48.0", Some(77463), None), + // ------------------------------------------------------------------------- // feature-group-end: actual feature gates // ------------------------------------------------------------------------- |