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Fix clippy::needless_borrow in the compiler

`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

View file

@ -246,7 +246,7 @@ impl<'sess> OnDiskCache<'sess> {
let index = SourceFileIndex(index as u32);
let file_ptr: *const SourceFile = &**file as *const _;
file_to_file_index.insert(file_ptr, index);
let source_file_id = EncodedSourceFileId::new(tcx, &file);
let source_file_id = EncodedSourceFileId::new(tcx, file);
file_index_to_stable_id.insert(index, source_file_id);
}
@ -482,13 +482,8 @@ pub struct CacheDecoder<'a, 'tcx> {
impl<'a, 'tcx> CacheDecoder<'a, 'tcx> {
#[inline]
fn file_index_to_file(&self, index: SourceFileIndex) -> Lrc<SourceFile> {
let CacheDecoder {
tcx,
ref file_index_to_file,
ref file_index_to_stable_id,
ref source_map,
..
} = *self;
let CacheDecoder { tcx, file_index_to_file, file_index_to_stable_id, source_map, .. } =
*self;
file_index_to_file
.borrow_mut()