bjoernager/rust
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Rollup merge of #108101 - matthiaskrgr:noclonecopy, r=compiler-errors

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don't clone types that are copy
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Dylan DPC 2023-02-16 11:40:21 +05:30 • committed by GitHub
commit ef0b12189e
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4 changed files with 6 additions and 7 deletions
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2
compiler/rustc_trait_selection/src/solve/mod.rs
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@ -547,7 +547,7 @@ impl<'tcx> EvalCtxt<'_, 'tcx> {
response.value.certainty == Certainty::Yes
&& response.has_no_inference_or_external_constraints()
}) {
return Ok(response.clone());
return Ok(*response);
}
let certainty = candidates.iter().fold(Certainty::AMBIGUOUS, |certainty, response| {

2
compiler/rustc_trait_selection/src/traits/object_safety.rs
View file

@ -599,7 +599,7 @@ fn virtual_call_violation_for_method<'tcx>(
return false;
}
contains_illegal_self_type_reference(tcx, trait_def_id, pred.clone())
contains_illegal_self_type_reference(tcx, trait_def_id, pred)
}) {
return Some(MethodViolationCode::WhereClauseReferencesSelf);
}