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_mir_transform/src/coverage/counters.rs
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@ -222,7 +222,7 @@ impl<'a> MakeBcbCounters<'a> {
// all `BasicCoverageBlock` nodes in the loop are visited before visiting any node outside
// the loop. The `traversal` state includes a `context_stack`, providing a way to know if
// the current BCB is in one or more nested loops or not.
let mut traversal = TraverseCoverageGraphWithLoops::new(&self.basic_coverage_blocks);
let mut traversal = TraverseCoverageGraphWithLoops::new(self.basic_coverage_blocks);
while let Some(bcb) = traversal.next() {
if bcb_has_coverage_spans(bcb) {
debug!("{:?} has at least one coverage span. Get or make its counter", bcb);
@ -425,7 +425,7 @@ impl<'a> MakeBcbCounters<'a> {
traversal: &TraverseCoverageGraphWithLoops<'_>,
branches: &[BcbBranch],
) -> BcbBranch {
let good_reloop_branch = self.find_good_reloop_branch(traversal, &branches);
let good_reloop_branch = self.find_good_reloop_branch(traversal, branches);
if let Some(reloop_branch) = good_reloop_branch {
assert!(self.branch_has_no_counter(&reloop_branch));
debug!("Selecting reloop branch {reloop_branch:?} to get an expression");
@ -508,7 +508,7 @@ impl<'a> MakeBcbCounters<'a> {
fn bcb_branches(&self, from_bcb: BasicCoverageBlock) -> Vec<BcbBranch> {
self.bcb_successors(from_bcb)
.iter()
.map(|&to_bcb| BcbBranch::from_to(from_bcb, to_bcb, &self.basic_coverage_blocks))
.map(|&to_bcb| BcbBranch::from_to(from_bcb, to_bcb, self.basic_coverage_blocks))
.collect::<Vec<_>>()
}