diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:37 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:37 +0000 |
commit | 246f239d9f40f633160f0c18f87a20922d4e77bb (patch) | |
tree | 5a88572663584b3d4d28e5a20e10abab1be40884 /compiler/rustc_builtin_macros/src/deriving/clone.rs | |
parent | Releasing progress-linux version 1.64.0+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.tar.xz rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.zip |
Merging debian version 1.65.0+dfsg1-2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_builtin_macros/src/deriving/clone.rs')
-rw-r--r-- | compiler/rustc_builtin_macros/src/deriving/clone.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/compiler/rustc_builtin_macros/src/deriving/clone.rs b/compiler/rustc_builtin_macros/src/deriving/clone.rs index 7755ff779..c7f2d95e7 100644 --- a/compiler/rustc_builtin_macros/src/deriving/clone.rs +++ b/compiler/rustc_builtin_macros/src/deriving/clone.rs @@ -1,12 +1,12 @@ use crate::deriving::generic::ty::*; use crate::deriving::generic::*; use crate::deriving::path_std; - use rustc_ast::{self as ast, Generics, ItemKind, MetaItem, VariantData}; use rustc_data_structures::fx::FxHashSet; use rustc_expand::base::{Annotatable, ExtCtxt}; use rustc_span::symbol::{kw, sym, Ident}; use rustc_span::Span; +use thin_vec::thin_vec; pub fn expand_deriving_clone( cx: &mut ExtCtxt<'_>, @@ -68,10 +68,9 @@ pub fn expand_deriving_clone( } let inline = cx.meta_word(span, sym::inline); - let attrs = vec![cx.attribute(inline)]; + let attrs = thin_vec![cx.attribute(inline)]; let trait_def = TraitDef { span, - attributes: Vec::new(), path: path_std!(clone::Clone), additional_bounds: bounds, generics: Bounds::empty(), |