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Auto merge of #116885 - aliemjay:rollup-plbeppt, r=aliemjay

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Rollup of 5 pull requests

Successful merges:

 - #116812 (Disable missing_copy_implementations lint on non_exhaustive types)
 - #116856 (Disable effects in libcore again)
 - #116865 (Suggest constraining assoc types in more cases)
 - #116870 (Don't compare host param by name)
 - #116879 (revert #114586)

r? `@ghost`
`@rustbot` modify labels: rollup
This commit is contained in:
bors 2023-10-18 11:55:41 +00:00
commit e1de04ad4e
21 changed files with 271 additions and 139 deletions
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5
compiler/rustc_lint/src/builtin.rs
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@ -677,6 +677,11 @@ impl<'tcx> LateLintPass<'tcx> for MissingCopyImplementations {
if type_implements_negative_copy_modulo_regions(cx.tcx, ty, param_env) {
return;
}
if def.is_variant_list_non_exhaustive()
|| def.variants().iter().any(|variant| variant.is_field_list_non_exhaustive())
{
return;
}
// We shouldn't recommend implementing `Copy` on stateful things,
// such as iterators.