Guillaume Gomez a32c500400

Rollup merge of #108230 - LittleFall:enhance/warning, r=estebank ...

Convert a hard-warning about named static lifetimes into lint "unused_lifetimes"

Fixes https://github.com/rust-lang/rust/issues/96956.

Some changes are ported from https://github.com/rust-lang/rust/pull/98079, thanks to jeremydavis519.

r? `@estebank` `@petrochenkov`

Any feedback is appreciated!

## Actions
- [x] resolve conflicts
- [x] fix build
- [x] address review comments in last pr
- [x] update tests

2023-02-22 10:35:08 +01:00

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auxiliary

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bugs

Specify what 'this' actually is

2023-02-21 05:21:07 +00:00

extended

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parse

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anonymize-bound-vars.rs

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collections-project-default.rs

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collections-project-default.stderr

Fix unquoted projection types in label

2023-01-30 22:02:30 +00:00

collections.rs

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collectivity-regression.rs

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collectivity-regression.stderr

Add 'static lifetime suggestion when GAT implied 'static requirement from HRTB

2023-01-17 11:52:45 -08:00

const_params_have_right_type.rs

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const_params_have_right_type.stderr

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const-generics-gat-in-trait-return-type-1.rs

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const-generics-gat-in-trait-return-type-2.rs

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const-generics-gat-in-trait-return-type-3.rs

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constraint-assoc-type-suggestion.rs

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constraint-assoc-type-suggestion.stderr

Modify primary span label for E0308

2023-01-30 20:12:19 +00:00

construct_with_other_type.rs

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cross-crate-bounds.rs

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cross-crate-bounds.stderr

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elided-in-expr-position.rs

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elided-in-expr-position.stderr

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empty_generics.rs

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empty_generics.stderr

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equality-bound.rs

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equality-bound.stderr

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gat-in-trait-path-undeclared-lifetime.rs

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gat-in-trait-path-undeclared-lifetime.stderr

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gat-in-trait-path.base.stderr

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gat-in-trait-path.rs

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gat-trait-path-generic-type-arg.rs

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gat-trait-path-generic-type-arg.stderr

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gat-trait-path-missing-lifetime.rs

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gat-trait-path-missing-lifetime.stderr

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gat-trait-path-parenthesised-args.rs

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gat-trait-path-parenthesised-args.stderr

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generic_associated_type_undeclared_lifetimes.rs

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generic_associated_type_undeclared_lifetimes.stderr

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generic-associated-type-bounds.rs

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generic-associated-types-where.rs

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generic-associated-types-where.stderr

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impl_bounds_ok.rs

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impl_bounds.rs

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impl_bounds.stderr

Note predicate span on ImplDerivedObligation

2023-01-11 19:46:45 +00:00

issue-47206-where-clause.rs

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issue-47206-where-clause.stderr

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issue-58694-parameter-out-of-range.rs

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issue-62326-parameter-out-of-range.rs

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issue-67424.rs

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issue-67510-pass.base.stderr

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issue-67510-pass.rs

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issue-67510.rs

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issue-67510.stderr

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issue-68641-check-gat-bounds.rs

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issue-68641-check-gat-bounds.stderr

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issue-68642-broken-llvm-ir.rs

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issue-68642-broken-llvm-ir.stderr

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issue-68643-broken-mir.rs

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issue-68643-broken-mir.stderr

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issue-68644-codegen-selection.rs

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issue-68644-codegen-selection.stderr

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issue-68645-codegen-fulfillment.rs

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issue-68645-codegen-fulfillment.stderr

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issue-68648-1.rs

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issue-68648-2.rs

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issue-68648-2.stderr

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issue-68649-pass.rs

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issue-68653.rs

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issue-68656-unsized-values.rs

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issue-68656-unsized-values.stderr

Modify existing bounds if they exist

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issue-70303.rs

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issue-70304.rs

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issue-70304.stderr

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issue-71176.rs

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issue-71176.stderr

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issue-74684-1.rs

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issue-74684-1.stderr

Tweak E0597

2023-01-15 19:46:20 +00:00

issue-74684-2.rs

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issue-74684-2.stderr

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issue-74816.rs

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issue-74816.stderr

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issue-74824.rs

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issue-74824.stderr

Keep obligation chain when elaborating obligations

2023-01-13 18:20:23 +00:00

issue-76407.rs

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issue-76535.base.stderr

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issue-76535.extended.stderr

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issue-76535.rs

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issue-76826.rs

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issue-78113-lifetime-mismatch-dyn-trait-box.rs

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issue-78113-lifetime-mismatch-dyn-trait-box.stderr

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issue-78671.base.stderr

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issue-78671.extended.stderr

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issue-78671.rs

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issue-79422.base.stderr

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issue-79422.extended.stderr

Mention fn coercion rules (needs to be expanded)

2023-01-30 21:51:33 +00:00

issue-79422.rs

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issue-79636-1.rs

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issue-79636-1.stderr

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issue-79636-2.rs

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issue-79636-2.stderr

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issue-80433-reduced.rs

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issue-80433.rs

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issue-80433.stderr

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issue-81487.rs

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issue-81712-cyclic-traits.rs

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issue-81712-cyclic-traits.stderr

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issue-81862.rs

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issue-81862.stderr

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issue-84931.rs

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issue-84931.stderr

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issue-85921.rs

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issue-86218-2.rs

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issue-86218.rs

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issue-86483.rs

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issue-86787.rs

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issue-86787.stderr

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issue-87258_a.rs

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issue-87258_a.stderr

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issue-87258_b.rs

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issue-87258_b.stderr

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issue-87429-2.rs

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issue-87429-associated-type-default.rs

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issue-87429-associated-type-default.stderr

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issue-87429-specialization.rs

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issue-87429-specialization.stderr

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issue-87429.rs

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issue-87748.rs

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issue-87750.rs

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issue-88287.rs

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issue-88287.stderr

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issue-88360.fixed

Fix #106496, suggest remove deref for type mismatch

2023-01-23 00:42:20 +08:00

issue-88360.rs

Fix #106496, suggest remove deref for type mismatch

2023-01-23 00:42:20 +08:00

issue-88360.stderr

Fix #106496, suggest remove deref for type mismatch

2023-01-23 00:42:20 +08:00

issue-88405.rs

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issue-88459.rs

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issue-88595.rs

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issue-88595.stderr

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issue-89008.rs

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issue-89352.rs

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issue-90014.rs

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issue-90014.stderr

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issue-90729.rs

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issue-91139.migrate.stderr

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issue-91139.rs

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issue-91883.rs

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issue-92033.rs

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issue-92096.migrate.stderr

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issue-92096.rs

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issue-92280.rs

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issue-92954.rs

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issue-93141.rs

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issue-93262.rs

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issue-93340.rs

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issue-93341.rs

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issue-93342.rs

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issue-93874.rs

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issue-95305.rs

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issue-95305.stderr

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issue-101020.rs

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issue-101020.stderr

Specify what 'this' actually is

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issue-102114.rs

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issue-102114.stderr

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issue-102333.rs

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issue-102335-gat.rs

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issue-102335-gat.stderr

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iterable.rs

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method-unsatisfied-assoc-type-predicate.rs

Convert a hard-warning about named static lifetimes into lint "unused_lifetimes"

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method-unsatisfied-assoc-type-predicate.stderr

Convert a hard-warning about named static lifetimes into lint "unused_lifetimes"

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mismatched-where-clause-regions.rs

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mismatched-where-clause-regions.stderr

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missing_lifetime_args.rs

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missing_lifetime_args.stderr

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missing_lifetime_const.rs

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missing_lifetime_const.stderr

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missing-bounds.fixed

Modify existing bounds if they exist

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missing-bounds.rs

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missing-bounds.stderr

Modify existing bounds if they exist

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missing-where-clause-on-trait.rs

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missing-where-clause-on-trait.stderr

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own-bound-span.rs

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own-bound-span.stderr

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parameter_number_and_kind_impl.rs

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parameter_number_and_kind_impl.stderr

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parameter_number_and_kind.rs

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parameter_number_and_kind.stderr

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pointer_family.rs

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projection-bound-cycle-generic.rs

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projection-bound-cycle-generic.stderr

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projection-bound-cycle.rs

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projection-bound-cycle.stderr

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projection-type-lifetime-mismatch.rs

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projection-type-lifetime-mismatch.stderr

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self-outlives-lint.rs

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self-outlives-lint.stderr

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shadowing.rs

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shadowing.stderr

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streaming_iterator.rs

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trait-objects.base.stderr

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trait-objects.extended.stderr

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trait-objects.rs

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type-param-defaults.rs

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type-param-defaults.stderr

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unsatisfied-item-lifetime-bound.rs

Convert a hard-warning about named static lifetimes into lint "unused_lifetimes"

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unsatisfied-item-lifetime-bound.stderr

Convert a hard-warning about named static lifetimes into lint "unused_lifetimes"

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unsatisfied-outlives-bound.rs

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unsatisfied-outlives-bound.stderr

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variance_constraints.rs

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