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Bubble up ErrorGuaranteed from region constraints in method item compare

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This commit is contained in:
Michael Goulet 2022-12-24 21:26:14 +00:00
parent 6161758b6d
commit 8973b3e3cc
9 changed files with 24 additions and 40 deletions
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2
compiler/rustc_hir_analysis/src/impl_wf_check/min_specialization.rs
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@ -182,7 +182,7 @@ fn get_impl_substs(
let implied_bounds = infcx.implied_bounds_tys(param_env, impl1_hir_id, assumed_wf_types);
let outlives_env = OutlivesEnvironment::with_bounds(param_env, Some(infcx), implied_bounds);
infcx.check_region_obligations_and_report_errors(impl1_def_id, &outlives_env);
let _ = infcx.check_region_obligations_and_report_errors(impl1_def_id, &outlives_env);
let Ok(impl2_substs) = infcx.fully_resolve(impl2_substs) else {
let span = tcx.def_span(impl1_def_id);
tcx.sess.emit_err(SubstsOnOverriddenImpl { span });