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Auto merge of #113972 - matthiaskrgr:clones_123, r=cjgillot

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remove redundant clones
This commit is contained in:
bors 2023-07-23 10:36:17 +00:00
commit 699f4a637e
3 changed files with 4 additions and 4 deletions
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2
compiler/rustc_codegen_ssa/src/errors.rs
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@ -353,7 +353,7 @@ impl IntoDiagnostic<'_> for LinkingFailed<'_> {
let contains_undefined_ref = self.escaped_output.contains("undefined reference to"); let contains_undefined_ref = self.escaped_output.contains("undefined reference to");
diag.note(format!("{:?}", self.command)).note(self.escaped_output.to_string()); diag.note(format!("{:?}", self.command)).note(self.escaped_output);
// Trying to match an error from OS linkers // Trying to match an error from OS linkers
// which by now we have no way to translate. // which by now we have no way to translate.

2
compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs
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@ -1069,7 +1069,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> {
} else if let ExprKind::MethodCall(..) = rcvr.kind { } else if let ExprKind::MethodCall(..) = rcvr.kind {
err.span_note( err.span_note(
sp, sp,
modifies_rcvr_note.clone() + ", it is not meant to be used in method chains.", modifies_rcvr_note + ", it is not meant to be used in method chains.",
); );
} else { } else {
err.span_note(sp, modifies_rcvr_note); err.span_note(sp, modifies_rcvr_note);

4
compiler/rustc_metadata/src/fs.rs
View File

@ -104,8 +104,8 @@ pub fn encode_and_write_metadata(tcx: TyCtxt<'_>) -> (EncodedMetadata, bool) {
}; };
// Load metadata back to memory: codegen may need to include it in object files. // Load metadata back to memory: codegen may need to include it in object files.
let metadata = EncodedMetadata::from_path(metadata_filename.clone(), metadata_tmpdir) let metadata =
.unwrap_or_else(|err| { EncodedMetadata::from_path(metadata_filename, metadata_tmpdir).unwrap_or_else(|err| {
tcx.sess.emit_fatal(FailedCreateEncodedMetadata { err }); tcx.sess.emit_fatal(FailedCreateEncodedMetadata { err });
}); });