Matthias Krüger ab55d42b74

Rollup merge of #125786 - compiler-errors:fold-item-bounds, r=lcnr ...

Fold item bounds before proving them in `check_type_bounds` in new solver

Vaguely confident that this is sufficient to prevent rust-lang/trait-system-refactor-initiative#46 and rust-lang/trait-system-refactor-initiative#62.

This is not the "correct" solution, but will probably suffice until coinduction, at which point we implement the right solution (`check_type_bounds` must prove `Assoc<...> alias-eq ConcreteType`, normalizing requires proving item bounds).

r? lcnr

2024-05-31 08:50:23 +02:00

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alias

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associated_type_bound

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auxiliary

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bound

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default-method

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inductive-overflow

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inheritance

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negative-bounds

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negative-impls

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next-solver

Rollup merge of #125786 - compiler-errors:fold-item-bounds, r=lcnr

2024-05-31 08:50:23 +02:00

non_lifetime_binders

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object

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reservation-impl

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solver-cycles

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suggest-dereferences

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trait-upcasting

Support constraining opaque types while trait upcasting with binders

2024-05-23 16:02:24 +00:00

vtable

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wf-object

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alignment-gep-tup-like-1.rs

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anon_trait_static_method_exe.rs

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anon-static-method.rs

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as-struct-constructor.rs

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assignability-trait.rs

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assoc-type-in-superbad.rs

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assoc-type-in-supertrait.rs

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astconv-cycle-between-and-type.rs

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bad-sized.rs

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bug-7183-generics.rs

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cache-issue-18209.rs

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coercion-generic-bad.rs

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coercion-generic-regions.rs

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coercion.rs

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conditional-dispatch.rs

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conditional-model-fn.rs

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copy-guessing.rs

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copy-impl-cannot-normalize.rs

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copy-requires-self-wf.rs

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cycle-cache-err-60010.rs

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cycle-generic-bound.rs

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cycle-type-trait.rs

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deny-builtin-object-impl.rs

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do-not-mention-type-params-by-name-in-suggestion-issue-96292.rs

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dont-autoderef-ty-with-escaping-var.rs

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dont-match-error-ty-with-calller-supplied-obligation-issue-121941.rs

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duplicate-methods.rs

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duplicate-methods.stderr

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dyn-any-prefer-vtable.rs

Rewrite select to use a ProofTreeVisitor

2024-05-01 14:19:34 -04:00

dyn-trait.rs

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early-vtbl-resolution.rs

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elaborate-type-region.rs

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false-ambiguity-where-clause-builtin-bound.rs

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fmt-pointer-trait.rs

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fn-trait-cast-diagnostic.rs

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generic.rs

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ice-trait-with-default-method-but-no-impl-broken-mir-109869-trivial-bounds.rs

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ice-with-dyn-pointee-errors.rs

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impl-different-num-params.rs

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impl-inherent-prefer-over-trait.rs

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impl-method-mismatch.rs

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Rename Unsafe to Safety

2024-05-17 18:33:37 -03:00

impl-object-overlap-issue-23853.rs

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impl-of-supertrait-has-wrong-lifetime-parameters.rs

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issue-77982.rs

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issue-78372.rs

Replace item names containing an error code with something more meaningful

2024-04-30 22:27:19 +02:00

issue-78372.stderr

Replace item names containing an error code with something more meaningful

2024-04-30 22:27:19 +02:00

issue-78632.rs

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issue-82830.rs

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issue-83538-tainted-cache-after-cycle.rs

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issue-84399-bad-fresh-caching.rs

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issue-85735.rs

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issue-87558.rs

Rename HIR TypeBinding to AssocItemConstraint and related cleanup

2024-05-30 22:52:33 +02:00

issue-87558.stderr

Rename HIR TypeBinding to AssocItemConstraint and related cleanup

2024-05-30 22:52:33 +02:00

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item-inside-macro.rs

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item-privacy.rs

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kindck-owned-contains-1.rs

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make-sure-to-filter-projections-by-def-id.rs

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map-types.rs

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matching-lifetimes.rs

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matching-lifetimes.stderr

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method-argument-mismatch-variance-ice-119867.rs

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method-on-unbounded-type-param.rs

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method-on-unbounded-type-param.stderr

Implement BOXED_SLICE_INTO_ITER

2024-05-20 19:21:30 -04:00

method-private.rs

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method-private.stderr

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monad.rs

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monomorphized-callees-with-ty-params-3314.rs

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multidispatch1.rs

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multidispatch2.rs

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multidispatch-bad.rs

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multidispatch-bad.stderr

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multidispatch-conditional-impl-not-considered.rs

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multidispatch-convert-ambig-dest.rs

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multidispatch-convert-ambig-dest.stderr

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multidispatch-infer-convert-target.rs

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multidispatch-infer-convert-target.stderr

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mutual-recursion-issue-75860.rs

Check closure args and returns are WF

2024-04-25 10:03:17 -04:00

mutual-recursion-issue-75860.stderr

Check closure args and returns are WF

2024-04-25 10:03:17 -04:00

no_send-struct.rs

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no-fallback-multiple-impls.rs

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non-lifetime-via-dyn-builtin.current.stderr

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non-lifetime-via-dyn-builtin.rs

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normalize-conflicting-impls.rs

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normalize-supertrait.rs

Prefer lower vtable candidates in select in new solver

2024-05-06 10:48:39 -04:00

not-suggest-non-existing-fully-qualified-path.rs

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object-does-not-impl-trait.rs

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object-one-type-two-traits.rs

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objects-owned-object-borrowed-method-headerless.rs

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on_unimplemented_long_types.rs

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operator-overloading-issue-52025.rs

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overflow-computing-ambiguity.rs

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overlap-not-permitted-for-builtin-trait.rs

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overlap-permitted-for-marker-traits.rs

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param-without-lifetime-constraint.rs

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parameterized-with-bounds.rs

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pointee-deduction.rs

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pointee-normalize-equate.rs

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pointee-tail-is-generic.rs

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pred-known-to-hold-modulo-regions-unsized-tail.rs

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principal-less-objects.rs

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privacy.rs

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project-modulo-regions.rs

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question-mark-result-err-mismatch.rs

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region-pointer-simple.rs

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safety-fn-body.rs

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safety-inherent-impl.rs

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self-without-lifetime-constraint.rs

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span-bug-issue-121414.rs

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stack-error-order-dependence-2.rs

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static-method-generic-inference.rs

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static-method-overwriting.rs

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static-outlives-a-where-clause.rs

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staticness-mismatch.rs

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subtype-recursion-limit.rs

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superdefault-generics.rs

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test.rs

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to-str.rs

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track-obligations.rs

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trait-object-lifetime-default-note.rs

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trait-or-new-type-instead.rs

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trait-selection-ice-84727.rs

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typeclasses-eq-example-static.rs

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ufcs-object.rs

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unspecified-self-in-trait-ref.rs

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upcast_soundness_bug.rs

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use-before-def.rs

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vtable-res-trait-param.rs

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well-formed-recursion-limit.rs

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where-clause-vs-impl.rs

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