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History

Michael Goulet b8396d10c4 Always make inductive cycles as ambig during typeck

2024-03-31 20:44:30 -04:00

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Provide structured suggestion for #![feature(foo)]

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min_specialization

add test for ICE: min_specialization: Ok(['?0, Const { ty: usize, kind: Leaf(0x0000000000000000) }]) is not fully resolved #113045

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assoc-ty-graph-cycle.rs

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broken-mir-drop-glue-107228.rs

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const_trait_impl.rs

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cross-crate-defaults.rs

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issue-39448.rs

Always make inductive cycles as ambig during typeck

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Always make inductive cycles as ambig during typeck

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issue-39618.rs

Always make inductive cycles as ambig during typeck

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Always make inductive cycles as ambig during typeck

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Do not assemble candidates for default impls

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Do not assemble candidates for default impls

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issue-51892.rs

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Provide structured suggestion for unconstrained generic constant

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non-defaulted-item-fail.rs

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README-rpass.md

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README.md

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specialization-allowed-cross-crate.rs

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specialization-assoc-fns.rs

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specialization-basics.rs

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specialization-cross-crate-no-gate.rs

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specialization-default-items-drop-coherence.coherence.stderr

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Stop bailing out from compilation just because there were incoherent traits

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specialization-default-items-drop-coherence.rs

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specialization-default-methods.rs

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specialization-default-projection.rs

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specialization-default-types.rs

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specialization-feature-gate-default.rs

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Bless tests

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specialization-no-default.rs

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specialization-out-of-order.rs

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specialization-overlap-hygiene.rs

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specialization-polarity.rs

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specialization-translate-projections.rs

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transmute-specialization.rs

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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:

Feature gating
- On use of the default keyword
- On overlapping impls
Overlap checking with specialization enabled
- Basic overlap scenarios
  - Includes purely structural overlap
  - Includes purely trait-based overlap
  - Includes mix
- Overlap with differing polarity
Attempt to specialize without using default
Attempt to change impl polarity in a specialization
Attempt to rely on projection of a default type
- Rely on it externally in both generic and monomorphic contexts
- Rely on it both within an impl and outside it