diff options
Diffstat (limited to 'compiler/rustc_feature/src/removed.rs')
-rw-r--r-- | compiler/rustc_feature/src/removed.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/rustc_feature/src/removed.rs b/compiler/rustc_feature/src/removed.rs index 04d4f6cb1..aa51eaafd 100644 --- a/compiler/rustc_feature/src/removed.rs +++ b/compiler/rustc_feature/src/removed.rs @@ -52,6 +52,8 @@ declare_features! ( (removed, allow_fail, "1.19.0", Some(46488), None, Some("removed due to no clear use cases")), (removed, await_macro, "1.38.0", Some(50547), None, Some("subsumed by `.await` syntax")), + /// Allows using the `box $expr` syntax. + (removed, box_syntax, "1.70.0", Some(49733), None, Some("replaced with `#[rustc_box]`")), /// Allows capturing disjoint fields in a closure/generator (RFC 2229). (removed, capture_disjoint_fields, "1.49.0", Some(53488), None, Some("stabilized in Rust 2021")), /// Allows comparing raw pointers during const eval. |