bjoernager/rust
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change snapshot tracking in fulfillment contexts

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This commit is contained in:
lcnr 2023-06-29 10:02:26 +02:00
parent 46973c9c8a
commit d04775d739
23 changed files with 79 additions and 121 deletions
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2
compiler/rustc_trait_selection/src/traits/mod.rs
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@ -161,7 +161,7 @@ fn pred_known_to_hold_modulo_regions<'tcx>(
// the we do no inference in the process of checking this obligation.
let goal = infcx.resolve_vars_if_possible((obligation.predicate, obligation.param_env));
infcx.probe(|_| {
let ocx = ObligationCtxt::new_in_snapshot(infcx);
let ocx = ObligationCtxt::new(infcx);
ocx.register_obligation(obligation);
let errors = ocx.select_all_or_error();