diff options
Diffstat (limited to 'src/libsyntax/feature_gate.rs')
| -rw-r--r-- | src/libsyntax/feature_gate.rs | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs index 0f99761968a..bf19a7e0383 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -1335,11 +1335,6 @@ impl<'a> Visitor<'a> for PostExpansionVisitor<'a> { e.span, "yield syntax is experimental"); } - ast::ExprKind::ImplArg => { - gate_feature_post!(&self, generators, - e.span, - "gen arg syntax is experimental"); - } ast::ExprKind::Lit(ref lit) => { if let ast::LitKind::Int(_, ref ty) = lit.node { match *ty { |