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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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10
compiler/rustc_trait_selection/src/traits/project.rs
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@@ -584,7 +584,7 @@ impl<'a, 'b, 'tcx> TypeFolder<TyCtxt<'tcx>> for AssocTypeNormalizer<'a, 'b, 'tcx
data,
self.cause.clone(),
self.depth,
&mut self.obligations,
self.obligations,
)
} else {
opt_normalize_projection_type(
@@ -593,7 +593,7 @@ impl<'a, 'b, 'tcx> TypeFolder<TyCtxt<'tcx>> for AssocTypeNormalizer<'a, 'b, 'tcx
data,
self.cause.clone(),
self.depth,
&mut self.obligations,
self.obligations,
)
.ok()
.flatten()
@@ -632,7 +632,7 @@ impl<'a, 'b, 'tcx> TypeFolder<TyCtxt<'tcx>> for AssocTypeNormalizer<'a, 'b, 'tcx
data,
self.cause.clone(),
self.depth,
&mut self.obligations,
self.obligations,
)
.ok()
.flatten()
@@ -717,7 +717,7 @@ impl<'a, 'b, 'tcx> TypeFolder<TyCtxt<'tcx>> for AssocTypeNormalizer<'a, 'b, 'tcx
data,
self.cause.clone(),
self.depth,
&mut self.obligations,
self.obligations,
)
}
@@ -732,7 +732,7 @@ impl<'a, 'b, 'tcx> TypeFolder<TyCtxt<'tcx>> for AssocTypeNormalizer<'a, 'b, 'tcx
data,
self.cause.clone(),
self.depth,
&mut self.obligations,
self.obligations,
);
PlaceholderReplacer::replace_placeholders(