diff options
Diffstat (limited to 'src/libsyntax/feature_gate.rs')
| -rw-r--r-- | src/libsyntax/feature_gate.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs index f97e9d43854..e6a09e7f873 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -570,6 +570,9 @@ declare_features! ( // Allows explicit discriminants on non-unit enum variants. (active, arbitrary_enum_discriminant, "1.37.0", Some(60553), None), + // Allows `impl Trait` with multiple unrelated lifetimes. + (active, member_constraints, "1.37.0", Some(61977), None), + // ------------------------------------------------------------------------- // feature-group-end: actual feature gates // ------------------------------------------------------------------------- |