rust/tests/ui/specialization
Esteban Küber 6c31f6ce12 Provide structured suggestion for #![feature(foo)]
```
error: `S2<'_>` is forbidden as the type of a const generic parameter
  --> $DIR/lifetime-in-const-param.rs:5:23
   |
LL | struct S<'a, const N: S2>(&'a ());
   |                       ^^
   |
   = note: the only supported types are integers, `bool` and `char`
help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types
   |
LL + #![feature(adt_const_params)]
   |
```

Fix #55941.
2024-03-18 16:08:58 +00:00
..
auxiliary
ctfe [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
defaultimpl Provide structured suggestion for #![feature(foo)] 2024-03-18 16:08:58 +00:00
min_specialization [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
soundness [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
assoc-ty-graph-cycle.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
assoc-ty-graph-cycle.stderr
const_trait_impl.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
const_trait_impl.stderr Provide structured suggestion for #![feature(foo)] 2024-03-18 16:08:58 +00:00
cross-crate-defaults.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
cross-crate-defaults.stderr
default-associated-type-bound-1.rs
default-associated-type-bound-1.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
default-associated-type-bound-2.rs
default-associated-type-bound-2.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
default-generic-associated-type-bound.rs
default-generic-associated-type-bound.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-33017.rs
issue-33017.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-35376.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-35376.stderr
issue-36804.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-36804.stderr
issue-38091-2.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-38091-2.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-38091.rs
issue-38091.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-39448.rs
issue-39448.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-39618.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-39618.stderr
issue-40582.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-43037.current.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-43037.negative.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-43037.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-44861.rs
issue-44861.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-45814.current.stderr Do not assemble candidates for default impls 2024-02-13 19:20:13 +00:00
issue-45814.negative.stderr Do not assemble candidates for default impls 2024-02-13 19:20:13 +00:00
issue-45814.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-50452-fail.rs
issue-50452-fail.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-50452.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-50452.stderr
issue-51892.rs
issue-51892.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-52050.rs
issue-52050.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-59435.rs
issue-59435.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-63716-parse-async.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-63716-parse-async.stderr
issue-68830-spurious-diagnostics.rs
issue-68830-spurious-diagnostics.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
issue-70442.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-70442.stderr
issue-111232.rs
issue-111232.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
non-defaulted-item-fail.rs
non-defaulted-item-fail.stderr
README-rpass.md
README.md
specialization-allowed-cross-crate.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-allowed-cross-crate.stderr
specialization-assoc-fns.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-assoc-fns.stderr
specialization-basics.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-basics.stderr
specialization-cross-crate-no-gate.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-cross-crate.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-cross-crate.stderr
specialization-default-items-drop-coherence.coherence.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
specialization-default-items-drop-coherence.next.stderr Stop bailing out from compilation just because there were incoherent traits 2024-02-05 10:17:31 +00:00
specialization-default-items-drop-coherence.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-default-methods.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-default-methods.stderr
specialization-default-projection.rs
specialization-default-projection.stderr
specialization-default-types.rs
specialization-default-types.stderr Tweak expected message to explain what it's actually signifying 2023-09-23 00:57:17 +00:00
specialization-feature-gate-default.rs
specialization-feature-gate-default.stderr Bless tests 2024-01-13 12:46:58 -05:00
specialization-feature-gate-overlap.rs
specialization-feature-gate-overlap.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
specialization-no-default.rs
specialization-no-default.stderr
specialization-on-projection.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-on-projection.stderr
specialization-out-of-order.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-out-of-order.stderr
specialization-overlap-hygiene.rs
specialization-overlap-hygiene.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
specialization-overlap-negative.rs
specialization-overlap-negative.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
specialization-overlap-projection.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-overlap-projection.stderr
specialization-overlap.rs
specialization-overlap.stderr
specialization-polarity.rs
specialization-polarity.stderr
specialization-projection-alias.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-projection-alias.stderr
specialization-projection.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-projection.stderr
specialization-supertraits.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-supertraits.stderr
specialization-translate-projections-with-lifetimes.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-translate-projections-with-lifetimes.stderr
specialization-translate-projections-with-params.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-translate-projections-with-params.stderr
specialization-translate-projections.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
specialization-translate-projections.stderr
transmute-specialization.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
transmute-specialization.stderr

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