diff options
Diffstat (limited to 'compiler/rustc_builtin_macros/src/deriving/clone.rs')
| -rw-r--r-- | compiler/rustc_builtin_macros/src/deriving/clone.rs | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/compiler/rustc_builtin_macros/src/deriving/clone.rs b/compiler/rustc_builtin_macros/src/deriving/clone.rs index 22beca4ea9a..dde696fca61 100644 --- a/compiler/rustc_builtin_macros/src/deriving/clone.rs +++ b/compiler/rustc_builtin_macros/src/deriving/clone.rs @@ -1,9 +1,9 @@ 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, ThinVec}; +use rustc_span::symbol::{Ident, kw, sym}; +use thin_vec::{ThinVec, thin_vec}; use crate::deriving::generic::ty::*; use crate::deriving::generic::*; @@ -115,13 +115,10 @@ fn cs_clone_simple( // type parameters. } else if !field.ty.kind.is_anon_adt() { // let _: AssertParamIsClone<FieldTy>; - super::assert_ty_bounds( - cx, - &mut stmts, - field.ty.clone(), - field.span, - &[sym::clone, sym::AssertParamIsClone], - ); + super::assert_ty_bounds(cx, &mut stmts, field.ty.clone(), field.span, &[ + sym::clone, + sym::AssertParamIsClone, + ]); } } }; @@ -130,13 +127,10 @@ fn cs_clone_simple( // Just a single assertion for unions, that the union impls `Copy`. // let _: AssertParamIsCopy<Self>; let self_ty = cx.ty_path(cx.path_ident(trait_span, Ident::with_dummy_span(kw::SelfUpper))); - super::assert_ty_bounds( - cx, - &mut stmts, - self_ty, - trait_span, - &[sym::clone, sym::AssertParamIsCopy], - ); + super::assert_ty_bounds(cx, &mut stmts, self_ty, trait_span, &[ + sym::clone, + sym::AssertParamIsCopy, + ]); } else { match *substr.fields { StaticStruct(vdata, ..) => { |