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Rollup merge of #106204 - compiler-errors:no-take-opaques-in-compare, r=oli-obk

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No need to take opaques in `check_type_bounds`

`InferCtxt` already has its defining use anchor set to err

r? ``@oli-obk``
This commit is contained in:
Yuki Okushi 2023-01-10 08:05:34 +09:00 • committed by GitHub
commit e5e116dca9
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11 changed files with 14 additions and 36 deletions
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3
compiler/rustc_trait_selection/src/traits/mod.rs
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@ -450,9 +450,6 @@ pub fn impossible_predicates<'tcx>(
}
let errors = ocx.select_all_or_error();
// Clean up after ourselves
let _ = infcx.inner.borrow_mut().opaque_type_storage.take_opaque_types();
let result = !errors.is_empty();
debug!("impossible_predicates = {:?}", result);
result