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rust/tests/ui/specialization
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Dylan DPC f748bb1402
Rollup merge of #111252 - matthewjasper:min-spec-improvements, r=compiler-errors 
Min specialization improvements

- Don't allow specialization impls with no items, such implementations are probably not correct and only occur as mistakes in the compiler and standard library
- Fix a missing normalization call
- Adds spans for lifetime errors from overly general specializations

Closes #79457
Closes #109815
2023-05-09 12:33:46 +05:30
..
auxiliary Move /src/test to /tests 2023-01-11 09:32:08 +00:00
defaultimpl Fetch less HIR in signature check. 2023-02-14 20:26:03 +00:00
min_specialization Report nicer lifetime errors for specialization 2023-05-05 22:19:56 +01:00
soundness Move /src/test to /tests 2023-01-11 09:32:08 +00:00
assoc-ty-graph-cycle.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
assoc-ty-graph-cycle.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
const_trait_impl.rs fix library and rustdoc tests 2023-04-16 11:38:52 +00:00
const_trait_impl.stderr fix library and rustdoc tests 2023-04-16 11:38:52 +00:00
cross-crate-defaults.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
cross-crate-defaults.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
default-associated-type-bound-1.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
default-associated-type-bound-1.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
default-associated-type-bound-2.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
default-associated-type-bound-2.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
default-generic-associated-type-bound.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
default-generic-associated-type-bound.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-33017.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-33017.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-35376.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-35376.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-36804.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-36804.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-38091-2.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-38091-2.stderr Note predicate span on ImplDerivedObligation 2023-01-11 19:46:45 +00:00
issue-38091.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-38091.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-39448.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-39448.stderr Note predicate span on ImplDerivedObligation 2023-01-11 19:46:45 +00:00
issue-39618.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-39618.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-40582.rs add known-bug test for unsound issue 40582 2023-04-26 22:34:29 -04:00
issue-43037.current.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-43037.negative.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-43037.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-44861.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-44861.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-45814.current.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-45814.negative.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-45814.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-50452-fail.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-50452-fail.stderr Fetch less HIR in signature check. 2023-02-14 20:26:03 +00:00
issue-50452.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-50452.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-51892.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-51892.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-52050.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-52050.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-59435.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-59435.stderr Tweak output for 'add line' suggestion 2023-04-12 22:50:10 +00:00
issue-63716-parse-async.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-63716-parse-async.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-68830-spurious-diagnostics.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-68830-spurious-diagnostics.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-70442.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-70442.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
issue-111232.rs remove unnecessary attribute from a diagnostic 2023-05-05 17:28:52 +09:00
issue-111232.stderr remove unnecessary attribute from a diagnostic 2023-05-05 17:28:52 +09:00
non-defaulted-item-fail.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
non-defaulted-item-fail.stderr Fetch less HIR in signature check. 2023-02-14 20:26:03 +00:00
README-rpass.md Move /src/test to /tests 2023-01-11 09:32:08 +00:00
README.md Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-allowed-cross-crate.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-allowed-cross-crate.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-assoc-fns.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-assoc-fns.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-basics.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-basics.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-cross-crate-no-gate.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-cross-crate.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-cross-crate.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-default-items-drop-coherence.rs add known-bug test for unsound issue 105782 2023-04-26 22:34:39 -04:00
specialization-default-methods.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-default-methods.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-default-projection.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-default-projection.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-default-types.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-default-types.stderr Modify primary span label for E0308 2023-01-30 20:12:19 +00:00
specialization-feature-gate-default.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-feature-gate-default.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-feature-gate-overlap.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-feature-gate-overlap.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-no-default.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-no-default.stderr Fetch less HIR in signature check. 2023-02-14 20:26:03 +00:00
specialization-on-projection.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-on-projection.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-out-of-order.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-out-of-order.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-overlap-hygiene.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-overlap-hygiene.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-overlap-negative.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-overlap-negative.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-overlap-projection.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-overlap-projection.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-overlap.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-overlap.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-polarity.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-polarity.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-projection-alias.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-projection-alias.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-projection.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-projection.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-supertraits.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-supertraits.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-translate-projections-with-lifetimes.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-translate-projections-with-lifetimes.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-translate-projections-with-params.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-translate-projections-with-params.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-translate-projections.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
specialization-translate-projections.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
transmute-specialization.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
transmute-specialization.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00

README.md

This directory contains the test for incorrect usage of specialization that should lead to compile failure. Those tests break down into a few categories: