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| author | Matthias Krüger <476013+matthiaskrgr@users.noreply.github.com> | 2025-04-14 21:55:37 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-04-14 21:55:37 +0200 |
| commit | efca25fddcc7344280fa2b1e52dd31479f4a38f9 (patch) | |
| tree | d554190df31069165eacaa65561c6517afc7dd7c /compiler/rustc_pattern_analysis/src/errors.rs | |
| parent | 990039ec53d5bffe0ec77391e00f0e5be05924e8 (diff) | |
| parent | ed5f31ab01d41a01b7206eafdf97b458dc41141a (diff) | |
| download | rust-efca25fddcc7344280fa2b1e52dd31479f4a38f9.tar.gz rust-efca25fddcc7344280fa2b1e52dd31479f4a38f9.zip | |
Rollup merge of #139745 - thaliaarchi:iter-unused-clone-copy, r=joboet
Avoid unused clones in `Cloned<I>` and `Copied<I>` Avoid cloning in `Cloned<I>` or copying in `Copied<I>` when elements are only needed by reference or not at all. There is already some precedent for this, given that `__iterator_get_unchecked` is implemented, which can skip elements. The reduced clones are technically observable by a user impl of `Clone`. r? libs-api
Diffstat (limited to 'compiler/rustc_pattern_analysis/src/errors.rs')
0 files changed, 0 insertions, 0 deletions