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-rw-r--r--compiler/rustc_builtin_macros/src/deriving/clone.rs3
-rw-r--r--compiler/rustc_builtin_macros/src/deriving/cmp/eq.rs11
-rw-r--r--compiler/rustc_builtin_macros/src/deriving/cmp/ord.rs3
-rw-r--r--compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs3
-rw-r--r--compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs4
-rw-r--r--compiler/rustc_builtin_macros/src/deriving/default.rs3
-rw-r--r--compiler/rustc_builtin_macros/src/deriving/hash.rs4
7 files changed, 12 insertions, 19 deletions
diff --git a/compiler/rustc_builtin_macros/src/deriving/clone.rs b/compiler/rustc_builtin_macros/src/deriving/clone.rs
index 988356374..9ba98d0a5 100644
--- a/compiler/rustc_builtin_macros/src/deriving/clone.rs
+++ b/compiler/rustc_builtin_macros/src/deriving/clone.rs
@@ -68,7 +68,6 @@ pub fn expand_deriving_clone(
_ => cx.span_bug(span, "`#[derive(Clone)]` on trait item or impl item"),
}
- let attrs = thin_vec![cx.attr_word(sym::inline, span)];
let trait_def = TraitDef {
span,
path: path_std!(clone::Clone),
@@ -82,7 +81,7 @@ pub fn expand_deriving_clone(
explicit_self: true,
nonself_args: Vec::new(),
ret_ty: Self_,
- attributes: attrs,
+ attributes: thin_vec![cx.attr_word(sym::inline, span)],
fieldless_variants_strategy: FieldlessVariantsStrategy::Default,
combine_substructure: substructure,
}],
diff --git a/compiler/rustc_builtin_macros/src/deriving/cmp/eq.rs b/compiler/rustc_builtin_macros/src/deriving/cmp/eq.rs
index af9719586..c78a0eb04 100644
--- a/compiler/rustc_builtin_macros/src/deriving/cmp/eq.rs
+++ b/compiler/rustc_builtin_macros/src/deriving/cmp/eq.rs
@@ -18,11 +18,6 @@ pub fn expand_deriving_eq(
is_const: bool,
) {
let span = cx.with_def_site_ctxt(span);
- let attrs = thin_vec![
- cx.attr_word(sym::inline, span),
- cx.attr_nested_word(sym::doc, sym::hidden, span),
- cx.attr_word(sym::no_coverage, span)
- ];
let trait_def = TraitDef {
span,
path: path_std!(cmp::Eq),
@@ -36,7 +31,11 @@ pub fn expand_deriving_eq(
explicit_self: true,
nonself_args: vec![],
ret_ty: Unit,
- attributes: attrs,
+ attributes: thin_vec![
+ cx.attr_word(sym::inline, span),
+ cx.attr_nested_word(sym::doc, sym::hidden, span),
+ cx.attr_word(sym::no_coverage, span)
+ ],
fieldless_variants_strategy: FieldlessVariantsStrategy::Unify,
combine_substructure: combine_substructure(Box::new(|a, b, c| {
cs_total_eq_assert(a, b, c)
diff --git a/compiler/rustc_builtin_macros/src/deriving/cmp/ord.rs b/compiler/rustc_builtin_macros/src/deriving/cmp/ord.rs
index cfd36f030..4401cf8a9 100644
--- a/compiler/rustc_builtin_macros/src/deriving/cmp/ord.rs
+++ b/compiler/rustc_builtin_macros/src/deriving/cmp/ord.rs
@@ -15,7 +15,6 @@ pub fn expand_deriving_ord(
push: &mut dyn FnMut(Annotatable),
is_const: bool,
) {
- let attrs = thin_vec![cx.attr_word(sym::inline, span)];
let trait_def = TraitDef {
span,
path: path_std!(cmp::Ord),
@@ -29,7 +28,7 @@ pub fn expand_deriving_ord(
explicit_self: true,
nonself_args: vec![(self_ref(), sym::other)],
ret_ty: Path(path_std!(cmp::Ordering)),
- attributes: attrs,
+ attributes: thin_vec![cx.attr_word(sym::inline, span)],
fieldless_variants_strategy: FieldlessVariantsStrategy::Unify,
combine_substructure: combine_substructure(Box::new(|a, b, c| cs_cmp(a, b, c))),
}],
diff --git a/compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs b/compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs
index bad47db0d..a71ecc5db 100644
--- a/compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs
+++ b/compiler/rustc_builtin_macros/src/deriving/cmp/partial_eq.rs
@@ -82,14 +82,13 @@ pub fn expand_deriving_partial_eq(
// No need to generate `ne`, the default suffices, and not generating it is
// faster.
- let attrs = thin_vec![cx.attr_word(sym::inline, span)];
let methods = vec![MethodDef {
name: sym::eq,
generics: Bounds::empty(),
explicit_self: true,
nonself_args: vec![(self_ref(), sym::other)],
ret_ty: Path(path_local!(bool)),
- attributes: attrs,
+ attributes: thin_vec![cx.attr_word(sym::inline, span)],
fieldless_variants_strategy: FieldlessVariantsStrategy::Unify,
combine_substructure: combine_substructure(Box::new(|a, b, c| cs_eq(a, b, c))),
}];
diff --git a/compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs b/compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs
index 9f4624790..54b6cb7d7 100644
--- a/compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs
+++ b/compiler/rustc_builtin_macros/src/deriving/cmp/partial_ord.rs
@@ -19,8 +19,6 @@ pub fn expand_deriving_partial_ord(
let ret_ty =
Path(Path::new_(pathvec_std!(option::Option), vec![Box::new(ordering_ty)], PathKind::Std));
- let attrs = thin_vec![cx.attr_word(sym::inline, span)];
-
// Order in which to perform matching
let tag_then_data = if let Annotatable::Item(item) = item
&& let ItemKind::Enum(def, _) = &item.kind {
@@ -48,7 +46,7 @@ pub fn expand_deriving_partial_ord(
explicit_self: true,
nonself_args: vec![(self_ref(), sym::other)],
ret_ty,
- attributes: attrs,
+ attributes: thin_vec![cx.attr_word(sym::inline, span)],
fieldless_variants_strategy: FieldlessVariantsStrategy::Unify,
combine_substructure: combine_substructure(Box::new(|cx, span, substr| {
cs_partial_cmp(cx, span, substr, tag_then_data)
diff --git a/compiler/rustc_builtin_macros/src/deriving/default.rs b/compiler/rustc_builtin_macros/src/deriving/default.rs
index 33fe98b40..07b172bc7 100644
--- a/compiler/rustc_builtin_macros/src/deriving/default.rs
+++ b/compiler/rustc_builtin_macros/src/deriving/default.rs
@@ -20,7 +20,6 @@ pub fn expand_deriving_default(
) {
item.visit_with(&mut DetectNonVariantDefaultAttr { cx });
- let attrs = thin_vec![cx.attr_word(sym::inline, span)];
let trait_def = TraitDef {
span,
path: Path::new(vec![kw::Default, sym::Default]),
@@ -34,7 +33,7 @@ pub fn expand_deriving_default(
explicit_self: false,
nonself_args: Vec::new(),
ret_ty: Self_,
- attributes: attrs,
+ attributes: thin_vec![cx.attr_word(sym::inline, span)],
fieldless_variants_strategy: FieldlessVariantsStrategy::Default,
combine_substructure: combine_substructure(Box::new(|cx, trait_span, substr| {
match substr.fields {
diff --git a/compiler/rustc_builtin_macros/src/deriving/hash.rs b/compiler/rustc_builtin_macros/src/deriving/hash.rs
index 4eee573db..101401f9c 100644
--- a/compiler/rustc_builtin_macros/src/deriving/hash.rs
+++ b/compiler/rustc_builtin_macros/src/deriving/hash.rs
@@ -1,7 +1,7 @@
use crate::deriving::generic::ty::*;
use crate::deriving::generic::*;
use crate::deriving::{path_std, pathvec_std};
-use rustc_ast::{AttrVec, MetaItem, Mutability};
+use rustc_ast::{MetaItem, Mutability};
use rustc_expand::base::{Annotatable, ExtCtxt};
use rustc_span::symbol::sym;
use rustc_span::Span;
@@ -33,7 +33,7 @@ pub fn expand_deriving_hash(
explicit_self: true,
nonself_args: vec![(Ref(Box::new(Path(arg)), Mutability::Mut), sym::state)],
ret_ty: Unit,
- attributes: AttrVec::new(),
+ attributes: thin_vec![cx.attr_word(sym::inline, span)],
fieldless_variants_strategy: FieldlessVariantsStrategy::Unify,
combine_substructure: combine_substructure(Box::new(|a, b, c| {
hash_substructure(a, b, c)