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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

@ -196,7 +196,7 @@ impl Direction for Backward {
{
results.reset_to_block_entry(state, block);
vis.visit_block_end(results, &state, block_data, block);
vis.visit_block_end(results, state, block_data, block);
// Terminator
let loc = Location { block, statement_index: block_data.statements.len() };

View file

@ -295,7 +295,7 @@ where
let mut results = Results { analysis, entry_sets, _marker: PhantomData };
if tcx.sess.opts.unstable_opts.dump_mir_dataflow {
let res = write_graphviz_results(tcx, &body, &mut results, pass_name);
let res = write_graphviz_results(tcx, body, &mut results, pass_name);
if let Err(e) = res {
error!("Failed to write graphviz dataflow results: {}", e);
}

View file

@ -342,7 +342,7 @@ impl<V: Clone> Clone for MaybeReachable<V> {
fn clone_from(&mut self, source: &Self) {
match (&mut *self, source) {
(MaybeReachable::Reachable(x), MaybeReachable::Reachable(y)) => {
x.clone_from(&y);
x.clone_from(y);
}
_ => *self = source.clone(),
}