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| author | Alejandra González <blyxyas@gmail.com> | 2025-05-23 17:37:41 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-23 17:37:41 +0000 |
| commit | 7ab910f9355e739e3057fec1eea293637473304a (patch) | |
| tree | 3eeb8f1ef40fc322b30730c4eab5f69b338a8548 /compiler/rustc_codegen_gcc/example/alloc_example.rs | |
| parent | 5dccb101ed9efc812ab5acbb0dee915d2b3502b9 (diff) | |
| parent | 0a059d9e971863b02259cb23e6fa82043db8b304 (diff) | |
| download | rust-7ab910f9355e739e3057fec1eea293637473304a.tar.gz rust-7ab910f9355e739e3057fec1eea293637473304a.zip | |
`needless_borrow`: do not contradict `dangerous_implicit_autorefs` (#14810)
Rust 1.88 introduces the `dangerous_implicit_autorefs` lint which warns
about using implicit autorefs on a place obtained from a raw pointer, as
this may create aliasing issues.
Prevent `clippy::needless_borrow` from triggering in this case, by
disabling the lint when taking a reference on a raw pointer dereference.
There might be a better way for doing this in the long run with a finer
way of distinguish the problematic cases, but this will prevent Clippy
from contradicting the compiler in the meantime.
Fixes rust-lang/rust-clippy#14743
changelog: [`needless_borrow`]: do not contradict the compiler's
`dangerous_implicit_autorefs` lint even though the refererences are not
mandatory
@rustbot label +beta-nominated
<!-- TRIAGEBOT_START -->
<!-- TRIAGEBOT_SUMMARY_START -->
### Summary Notes
- [Beta nomination for
1.88](https://github.com/rust-lang/rust-clippy/pull/14810#issuecomment-2883753957)
by [samueltardieu](https://github.com/samueltardieu)
Generated by triagebot, see
[help](https://forge.rust-lang.org/triagebot/note.html) for how to add
more
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Diffstat (limited to 'compiler/rustc_codegen_gcc/example/alloc_example.rs')
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