fix clippy::clone_on_ref_ptr for compiler
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0bff99403c
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746b675c5a
33 changed files with 98 additions and 91 deletions
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@ -14,6 +14,7 @@ use rustc_ast::{
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};
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use rustc_ast_pretty::pprust;
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use rustc_data_structures::fx::FxHashSet;
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use rustc_data_structures::sync::Lrc;
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use rustc_errors::{
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Applicability, Diag, DiagCtxtHandle, ErrorGuaranteed, FatalError, PErr, PResult, Subdiagnostic,
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Suggestions, pluralize,
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@ -2437,7 +2438,7 @@ impl<'a> Parser<'a> {
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let mut labels = vec![];
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while let TokenKind::Interpolated(nt) = &tok.kind {
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let tokens = nt.tokens();
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labels.push(nt.clone());
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labels.push(Lrc::clone(nt));
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if let Some(tokens) = tokens
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&& let tokens = tokens.to_attr_token_stream()
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&& let tokens = tokens.0.deref()
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