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Improve diagnostics of the invalid_reference_casting lint

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Urgau 2023-07-14 22:25:47 +02:00
parent 50a46710a9
commit 20a6b57106
5 changed files with 151 additions and 76 deletions
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compiler/rustc_lint/messages.ftl
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@ -318,7 +318,10 @@ lint_invalid_nan_comparisons_eq_ne = incorrect NaN comparison, NaN cannot be dir
lint_invalid_nan_comparisons_lt_le_gt_ge = incorrect NaN comparison, NaN is not orderable
lint_invalid_reference_casting = casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell`
lint_invalid_reference_casting_assign_to_ref = assigning to `&T` is undefined behavior, consider using an `UnsafeCell`
.label = casting happend here
lint_invalid_reference_casting_borrow_as_mut = casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell`
.label = casting happend here
lint_lintpass_by_hand = implementing `LintPass` by hand