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Auto merge of #82795 - m-ou-se:rollup-uzx0b92, r=m-ou-se

Rollup of 10 pull requests

Successful merges:

 - #80723 (Implement NOOP_METHOD_CALL lint)
 - #80763 (resolve: Reduce scope of `pub_use_of_private_extern_crate` deprecation lint)
 - #81136 (Improved IO Bytes Size Hint)
 - #81939 (Add suggestion `.collect()` for iterators in iterators)
 - #82289 (Fix underflow in specialized ZipImpl::size_hint)
 - #82728 (Avoid unnecessary Vec construction in BufReader)
 - #82764 (Add {BTreeMap,HashMap}::try_insert)
 - #82770 (Add assert_matches macro.)
 - #82773 (Add diagnostic item to `Default` trait)
 - #82787 (Remove unused code from main.js)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
This commit is contained in:
bors 2021-03-05 13:34:33 +00:00
commit 8fd946c63a
46 changed files with 781 additions and 122 deletions

View file

@ -12,7 +12,6 @@ use rustc_target::spec::abi;
use std::borrow::Cow;
use std::fmt;
use std::ops::Deref;
#[derive(Clone, Copy, Debug, PartialEq, Eq, TypeFoldable)]
pub struct ExpectedFound<T> {
@ -548,7 +547,6 @@ impl<T> Trait<T> for X {
TargetFeatureCast(def_id) => {
let attrs = self.get_attrs(*def_id);
let target_spans = attrs
.deref()
.iter()
.filter(|attr| attr.has_name(sym::target_feature))
.map(|attr| attr.span);