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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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10
compiler/rustc_hir_analysis/src/check/compare_method.rs
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@@ -589,7 +589,7 @@ pub fn collect_trait_impl_trait_tys<'tcx>(
infcx.check_region_obligations_and_report_errors(
impl_m.def_id.expect_local(),
&outlives_environment,
);
)?;
let mut collected_tys = FxHashMap::default();
for (def_id, (ty, substs)) in collector.types {
@@ -1617,9 +1617,9 @@ pub(crate) fn compare_impl_const_raw(
return Err(infcx.err_ctxt().report_fulfillment_errors(&errors, None));
}
// FIXME return `ErrorReported` if region obligations error?
let outlives_environment = OutlivesEnvironment::new(param_env);
infcx.check_region_obligations_and_report_errors(impl_const_item_def, &outlives_environment);
infcx.check_region_obligations_and_report_errors(impl_const_item_def, &outlives_environment)?;
Ok(())
}
@@ -1730,7 +1730,7 @@ fn compare_type_predicate_entailment<'tcx>(
infcx.check_region_obligations_and_report_errors(
impl_ty.def_id.expect_local(),
&outlives_environment,
);
)?;
Ok(())
}
@@ -1944,7 +1944,7 @@ pub fn check_type_bounds<'tcx>(
infcx.check_region_obligations_and_report_errors(
impl_ty.def_id.expect_local(),
&outlives_environment,
);
)?;
let constraints = infcx.inner.borrow_mut().opaque_type_storage.take_opaque_types();
for (key, value) in constraints {