bjoernager/rust
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Fix clippy::needless_borrow in the compiler

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`x clippy compiler -Aclippy::all -Wclippy::needless_borrow --fix`.

Then I had to remove a few unnecessary parens and muts that were exposed
now.
This commit is contained in:
Nilstrieb 2023-11-21 20:07:32 +01:00
parent 0ff8610964
commit 21a870515b
304 changed files with 1101 additions and 1174 deletions
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6
compiler/rustc_builtin_macros/src/derive.rs
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@ -35,7 +35,7 @@ impl MultiItemModifier for Expander {
AttributeTemplate { list: Some("Trait1, Trait2, ..."), ..Default::default() };
validate_attr::check_builtin_meta_item(
&sess.parse_sess,
&meta_item,
meta_item,
ast::AttrStyle::Outer,
sym::derive,
template,
@ -48,14 +48,14 @@ impl MultiItemModifier for Expander {
NestedMetaItem::MetaItem(meta) => Some(meta),
NestedMetaItem::Lit(lit) => {
// Reject `#[derive("Debug")]`.
report_unexpected_meta_item_lit(sess, &lit);
report_unexpected_meta_item_lit(sess, lit);
None
}
})
.map(|meta| {
// Reject `#[derive(Debug = "value", Debug(abc))]`, but recover the
// paths.
report_path_args(sess, &meta);
report_path_args(sess, meta);
meta.path.clone()
})
.map(|path| (path, dummy_annotatable(), None, self.0))